[RFC] fuse: do not generate interrupt requests for fatal signals

[RFC] fuse: do not generate interrupt requests for fatal signals

[Haifeng Xu]

When the child reaper of a pid namespace exits, it invokes
zap_pid_ns_processes() to send SIGKILL to all processes in the
namespace and wait them exit. But one of the child processes get
stuck and its call trace like this:

[<0>] request_wait_answer+0x132/0x210 [fuse]
[<0>] fuse_simple_request+0x1a8/0x2e0 [fuse]
[<0>] fuse_flush+0x193/0x1d0 [fuse]
[<0>] filp_close+0x34/0x70
[<0>] close_fd+0x38/0x50
[<0>] __x64_sys_close+0x12/0x40
[<0>] do_syscall_64+0x59/0xc0
[<0>] entry_SYSCALL_64_after_hwframe+0x44/0xae

The flags of fuse request is (FR_ISREPLY | FR_FORCE | FR_WAITING
| FR_INTERRUPTED | FR_SENT). For interrupt requests, fuse_dev_do_write()
doesn't invoke fuse_request_end() to wake the client thread, so it will
get stuck forever and the child reaper can't exit.

In order to write reply to the client thread and make it exit the
namespace, so do not generate interrupt requests for fatal signals.

Signed-off-by: Haifeng Xu <haifeng.xu@shopee.com>
---
 fs/fuse/dev.c | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 9eb191b5c4de..5fb830ad860d 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -374,11 +374,14 @@ static void request_wait_answer(struct fuse_req *req)
 		if (!err)
 			return;
 
-		set_bit(FR_INTERRUPTED, &req->flags);
-		/* matches barrier in fuse_dev_do_read() */
-		smp_mb__after_atomic();
-		if (test_bit(FR_SENT, &req->flags))
-			queue_interrupt(req);
+		/* Any signal except fatal can generate an interrupt request */
+		if (!__fatal_signal_pending(current)) {
+			set_bit(FR_INTERRUPTED, &req->flags);
+			/* matches barrier in fuse_dev_do_read() */
+			smp_mb__after_atomic();
+			if (test_bit(FR_SENT, &req->flags))
+				queue_interrupt(req);
+		}
 	}
 
 	if (!test_bit(FR_FORCE, &req->flags)) {
-- 
2.25.1

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Miklos Szeredi]

On Thu, 13 Jun 2024 at 06:02, Haifeng Xu <haifeng.xu@shopee.com> wrote:
>
> When the child reaper of a pid namespace exits, it invokes
> zap_pid_ns_processes() to send SIGKILL to all processes in the
> namespace and wait them exit. But one of the child processes get
> stuck and its call trace like this:
>
> [<0>] request_wait_answer+0x132/0x210 [fuse]
> [<0>] fuse_simple_request+0x1a8/0x2e0 [fuse]
> [<0>] fuse_flush+0x193/0x1d0 [fuse]
> [<0>] filp_close+0x34/0x70
> [<0>] close_fd+0x38/0x50
> [<0>] __x64_sys_close+0x12/0x40
> [<0>] do_syscall_64+0x59/0xc0
> [<0>] entry_SYSCALL_64_after_hwframe+0x44/0xae

Which process is this?

In my experience such lockups are caused by badly written fuse servers.

> The flags of fuse request is (FR_ISREPLY | FR_FORCE | FR_WAITING
> | FR_INTERRUPTED | FR_SENT). For interrupt requests, fuse_dev_do_write()
> doesn't invoke fuse_request_end() to wake the client thread, so it will
> get stuck forever and the child reaper can't exit.
>
> In order to write reply to the client thread and make it exit the
> namespace, so do not generate interrupt requests for fatal signals.

Interrupt request must be generated for all signals. Not generating
them for SIGKILL would break existing filesystems.

Thanks,
Miklos

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Haifeng Xu]

On 2024/6/13 15:55, Miklos Szeredi wrote:
> On Thu, 13 Jun 2024 at 06:02, Haifeng Xu <haifeng.xu@shopee.com> wrote:
>>
>> When the child reaper of a pid namespace exits, it invokes
>> zap_pid_ns_processes() to send SIGKILL to all processes in the
>> namespace and wait them exit. But one of the child processes get
>> stuck and its call trace like this:
>>
>> [<0>] request_wait_answer+0x132/0x210 [fuse]
>> [<0>] fuse_simple_request+0x1a8/0x2e0 [fuse]
>> [<0>] fuse_flush+0x193/0x1d0 [fuse]
>> [<0>] filp_close+0x34/0x70
>> [<0>] close_fd+0x38/0x50
>> [<0>] __x64_sys_close+0x12/0x40
>> [<0>] do_syscall_64+0x59/0xc0
>> [<0>] entry_SYSCALL_64_after_hwframe+0x44/0xae
> 
> Which process is this?

The client process is one of the processes in container. And the server process is lxcfs 
which belongs to global namespace.

> 
> In my experience such lockups are caused by badly written fuse servers.


In this case, if the interrupt request is processed before the original request is processed, 
for the arriving original request, fuse_session_process_buf_int（）which used in libfuse
invokes check_interrupt() can find the interrupt request and mark the req as interrupted, 
so the server thread which invokes fuse_lib_flush() will sleep for some time and eventually 
send reply to client without setting FUSE_INT_REQ_BIT in unique.

So why the client doesn't get woken up?


> 
>> The flags of fuse request is (FR_ISREPLY | FR_FORCE | FR_WAITING
>> | FR_INTERRUPTED | FR_SENT). For interrupt requests, fuse_dev_do_write()
>> doesn't invoke fuse_request_end() to wake the client thread, so it will
>> get stuck forever and the child reaper can't exit.
>>
>> In order to write reply to the client thread and make it exit the
>> namespace, so do not generate interrupt requests for fatal signals.
> 
> Interrupt request must be generated for all signals. Not generating
> them for SIGKILL would break existing filesystems.
> 
> Thanks,
> Miklos

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Miklos Szeredi]

On Thu, 13 Jun 2024 at 12:44, Haifeng Xu <haifeng.xu@shopee.com> wrote:

> So why the client doesn't get woken up?

Need to find out what the server (lxcfs) is doing.  Can you do a
strace of lxcfs to see the communication on the fuse device?

Thanks,
Miklos

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Haifeng Xu]

[-- Attachment #1: Type: text/plain, Size: 484 bytes --]



On 2024/6/14 18:01, Miklos Szeredi wrote:
> On Thu, 13 Jun 2024 at 12:44, Haifeng Xu <haifeng.xu@shopee.com> wrote:
> 
>> So why the client doesn't get woken up?
> 
> Need to find out what the server (lxcfs) is doing.  Can you do a
> strace of lxcfs to see the communication on the fuse device?

ok, I use strace to track one of the server threads. The output
can be seen in attachment. 

FD: 6 DIR  /run/lxcfs/controllers/sys/fs/cgroup/
FD: 7 CHR  /dev/fuse


> 
> Thanks,
> Miklos

[-- Attachment #2: 95344.txt --]
[-- Type: text/plain, Size: 312893 bytes --]

strace: Process 95344 attached
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0x\310+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940460734 2694171910 3792"..., 1024) = 1024
read(8, "91746462 41025960 73440381 23176"..., 1024) = 1024
read(8, "78136 42754030 2343446117 248137"..., 1024) = 1024
read(8, "17 64413155 2311921398 307889 0 "..., 1024) = 1024
read(8, "0703980 2336234857 239439 0 8365"..., 1024) = 1024
read(8, "264890 474945596 415735298 45132"..., 1024) = 1024
read(8, "1551982214 1600742129 1492339056"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0x\310+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\204\310+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/244327/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/243970", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/243970/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod08cf3d"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.current", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(9, "926998528\n", 4096)            = 10
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/memory.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
read(8, "anon 252981248\nfile 674009088\nke"..., 4096) = 701
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "max\n", 4096)                  = 4
read(9, "", 4096)                       = 0
close(9)                                = 0
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(8, "..", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 9
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(9, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(9, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 10
fcntl(10, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(10, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(10, "252408573952\n", 4096)        = 13
read(10, "", 4096)                      = 0
close(10)                               = 0
close(8)                                = 0
close(9)                                = 0
openat(6, "./kubepods", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "252408573952\n", 4096)         = 13
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = -1 ENOENT (No such file or directory)
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
read(8, "MemTotal:       263269964 kB\nMem"..., 4096) = 1425
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\236\5\0\0\0\0\0\0\204\310+h\0\0\0\0", iov_len=16}, {iov_base="MemTotal:        6291456 kB\nMemF"..., iov_len=1422}], 2) = 1438
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\230\310+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\230\310+h\0\0\0\0", iov_len=16}, {iov_base="", iov_len=0}], 2) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\260\310+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\220\1\0\0\0\0\0\0\260\310+h\0\0\0\0", iov_len=16}, {iov_base=" 646482196 342099158 332321055 4"..., iov_len=384}], 2) = 400
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\306\310+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/66009/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/65518", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/65518/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod1b3113"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940461000 2694171945 3792"..., 4096) = 4096
read(8, "0703980 2336234875 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 267602371719\nuser_use"..., 4096) = 122
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\205\27\0\0\0\0\0\0\306\310+h\0\0\0\0", iov_len=16}, {iov_base="cpu  26670314 0 1680807 11555422"..., iov_len=6005}], 2) = 6021
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\350\310+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940461202 2694171970 3792"..., 1024) = 1024
read(8, "91746468 41025960 73440382 23176"..., 1024) = 1024
read(8, "78136 42754031 2343446149 248137"..., 1024) = 1024
read(8, "17 64413157 2311921436 307889 0 "..., 1024) = 1024
read(8, "0703980 2336234892 239439 0 8365"..., 1024) = 1024
read(8, "264936 474945697 415735426 45132"..., 1024) = 1024
read(8, "1551982363 1600742206 1492339268"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 970
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\350\310+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "P\0\0\0\17\0\0\0\352\310+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/242161/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/241781", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/241781/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podcb8217"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940461208 2694171970 3792"..., 4096) = 4096
read(8, "0703980 2336234892 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 13906834953\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\311\27\0\0\0\0\0\0\352\310+h\0\0\0\0", iov_len=16}, {iov_base="cpu  915640 0 1092829 1733905749"..., iov_len=6073}], 2) = 6089
read(7, "@\0\0\0\31\0\0\0\354\310+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\354\310+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0&\311+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/244327/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/243970", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/243970/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod08cf3d"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940461617 2694172042 3792"..., 4096) = 4096
read(8, "0703982 2336234932 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 29014900736\nuser_usec"..., 4096) = 119
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 8
read(8, "0-63\n", 8192)                 = 5
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\317\27\0\0\0\0\0\0&\311+h\0\0\0\0", iov_len=16}, {iov_base="cpu  2403339 0 1126639 173723412"..., iov_len=6079}], 2) = 6095
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\31\0\0\0j\311+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0j\311+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "P\0\0\0\17\0\0\0t\311+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\4\0\0\0\0\0\0t\311+h\0\0\0\0", iov_len=16}, {iov_base="353 631048788 435981542 66079602"..., iov_len=1024}], 2) = 1040
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0z\311+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\6\0\0\0\0\0\0z\311+h\0\0\0\0", iov_len=16}, {iov_base="0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 "..., iov_len=1536}], 2) = 1552
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\31\0\0\0\200\311+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\200\311+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\252\311+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940462065 2694172122 3792"..., 1024) = 1024
read(8, "91746481 41025960 73440386 23176"..., 1024) = 1024
read(8, "78146 42754032 2343446244 248137"..., 1024) = 1024
read(8, "17 64413160 2311921539 307889 0 "..., 1024) = 1024
read(8, "0703983 2336234981 239439 0 8365"..., 1024) = 1024
read(8, "265113 474945895 415735621 45132"..., 1024) = 1024
read(8, "1551982725 1600742455 1492339371"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\252\311+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\266\311+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/238610/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/237553", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/237553/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod2bc72e"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.current", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(9, "707391488\n", 4096)            = 10
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/memory.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
read(8, "anon 249335808\nfile 458039296\nke"..., 4096) = 698
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "max\n", 4096)                  = 4
read(9, "", 4096)                       = 0
close(9)                                = 0
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(8, "..", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 9
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(9, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(9, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 10
fcntl(10, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(10, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(10, "252408573952\n", 4096)        = 13
read(10, "", 4096)                      = 0
close(10)                               = 0
close(8)                                = 0
close(9)                                = 0
openat(6, "./kubepods", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "252408573952\n", 4096)         = 13
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = -1 ENOENT (No such file or directory)
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
read(8, "MemTotal:       263269964 kB\nMem"..., 4096) = 1425
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\236\5\0\0\0\0\0\0\266\311+h\0\0\0\0", iov_len=16}, {iov_base="MemTotal:        6291456 kB\nMemF"..., iov_len=1422}], 2) = 1438
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\312\311+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\312\311+h\0\0\0\0", iov_len=16}, {iov_base="", iov_len=0}], 2) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\330\311+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "MemTotal:       263269964 kB\nMem"..., 1024) = 1024
read(8, "orrupted:     0 kB\nAnonHugePages"..., 1024) = 401
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\330\311+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "P\0\0\0\17\0\0\0\332\311+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/244327/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/243970", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/243970/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod08cf3d"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.current", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(9, "927002624\n", 4096)            = 10
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/memory.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
read(8, "anon 252981248\nfile 674009088\nke"..., 4096) = 702
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "max\n", 4096)                  = 4
read(9, "", 4096)                       = 0
close(9)                                = 0
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(8, "..", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 9
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(9, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(9, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 10
fcntl(10, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(10, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(10, "252408573952\n", 4096)        = 13
read(10, "", 4096)                      = 0
close(10)                               = 0
close(8)                                = 0
close(9)                                = 0
openat(6, "./kubepods", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "252408573952\n", 4096)         = 13
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = -1 ENOENT (No such file or directory)
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
read(8, "MemTotal:       263269964 kB\nMem"..., 4096) = 1425
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\236\5\0\0\0\0\0\0\332\311+h\0\0\0\0", iov_len=16}, {iov_base="MemTotal:        6291456 kB\nMemF"..., iov_len=1422}], 2) = 1438
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\356\311+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\356\311+h\0\0\0\0", iov_len=16}, {iov_base="", iov_len=0}], 2) = 16
read(7, "@\0\0\0\31\0\0\0\372\311+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\372\311+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "@\0\0\0\31\0\0\0\6\312+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\6\312+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "8\0\0\0\3\0\0\0\24\312+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\24\312+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\5\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "8\0\0\0\3\0\0\0,\312+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0,\312+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\5\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0B\312+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/139049/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/138967", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/138967/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/poded33a4"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940462806 2694172250 3792"..., 4096) = 4096
read(8, "0703984 2336235044 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 1936894024671\nuser_us"..., 4096) = 126
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/poded33a4f7-eb77-40cf-a245-9939b9c2103c/26d552df948257d59b708e46cbdaa76d8d1d1f8f3b8e1fd29309654a02c7e7fb/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\20\2\0\0\0\0\0\0B\312+h\0\0\0\0", iov_len=16}, {iov_base="cpu  282915186 0 19855822 113449"..., iov_len=512}], 2) = 528
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0X\312+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940462852 2694172256 3792"..., 1024) = 1024
read(8, "91746493 41025960 73440387 23176"..., 1024) = 1024
read(8, "78146 42754036 2343446328 248137"..., 1024) = 1024
read(8, "17 64413161 2311921603 307889 0 "..., 1024) = 1024
read(8, "0703984 2336235051 239439 0 8365"..., 1024) = 1024
read(8, "265332 474946055 415735823 45132"..., 1024) = 1024
read(8, "1551982980 1600742548 1492339492"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 970
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0X\312+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "P\0\0\0\17\0\0\0Z\312+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
futex(0x24503c8, FUTEX_WAIT_PRIVATE, 2, NULL) = -1 EAGAIN (Resource temporarily unavailable)
futex(0x24503c8, FUTEX_WAKE_PRIVATE, 1) = 0
stat("/proc/238610/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/237553", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/237553/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod2bc72e"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940462852 2694172256 3792"..., 4096) = 4096
read(8, "0703984 2336235051 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 14214671076\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\312\27\0\0\0\0\0\0Z\312+h\0\0\0\0", iov_len=16}, {iov_base="cpu  906809 0 1150553 1737429589"..., iov_len=6074}], 2) = 6090
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\22\0\0\0h\312+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0h\312+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0~\312+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940463088 2694172305 3792"..., 1024) = 1024
read(8, "91746494 41025960 73440388 23176"..., 1024) = 1024
read(8, "78146 42754036 2343446357 248137"..., 1024) = 1024
read(8, "17 64413161 2311921634 307889 0 "..., 1024) = 1024
read(8, "0703985 2336235078 239439 0 8365"..., 1024) = 1024
read(8, "265387 474946113 415735917 45132"..., 1024) = 1024
read(8, "1551983172 1600742716 1492339593"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0~\312+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "P\0\0\0\17\0\0\0\200\312+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/244327/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/243970", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/243970/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod08cf3d"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940463088 2694172305 3792"..., 4096) = 4096
read(8, "0703985 2336235078 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 29014907375\nuser_usec"..., 4096) = 119
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 8
read(8, "0-63\n", 8192)                 = 5
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\316\27\0\0\0\0\0\0\200\312+h\0\0\0\0", iov_len=16}, {iov_base="cpu  2403339 0 1126639 173723424"..., iov_len=6078}], 2) = 6094
read(7, "@\0\0\0\31\0\0\0\202\312+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\202\312+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\334\312+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/242161/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/241781", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/241781/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podcb8217"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940463610 2694172366 3792"..., 4096) = 4096
read(8, "0703986 2336235109 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 13906843699\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\311\27\0\0\0\0\0\0\334\312+h\0\0\0\0", iov_len=16}, {iov_base="cpu  915640 0 1092829 1733905926"..., iov_len=6073}], 2) = 6089
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\24\313+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "MemTotal:       263269964 kB\nMem"..., 1024) = 1024
read(8, "orrupted:     0 kB\nAnonHugePages"..., 1024) = 401
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\24\313+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "P\0\0\0\17\0\0\0 \313+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/244327/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/243970", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/243970/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod08cf3d"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940464142 2694172428 3792"..., 4096) = 4096
read(8, "0703988 2336235151 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 29014909718\nuser_usec"..., 4096) = 119
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 8
read(8, "0-63\n", 8192)                 = 5
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod08cf3d11-f54d-4775-aaff-a45a889d2e49/d111d34540ac8cef764e516ff76b39162b5f9e6c2f0d2d72ddf7a41abe3a2530/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\317\27\0\0\0\0\0\0 \313+h\0\0\0\0", iov_len=16}, {iov_base="cpu  2403339 0 1126639 173723430"..., iov_len=6079}], 2) = 6095
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0d\313+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0d\313+h\0\0\0\0", iov_len=16}, {iov_base="", iov_len=0}], 2) = 16
read(7, "@\0\0\0\22\0\0\0h\313+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0h\313+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "8\0\0\0\3\0\0\0\230\313+h\0\0\0\0\7\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\230\313+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\7\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "8\0\0\0\3\0\0\0\232\313+h\0\0\0\0\10\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\232\313+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\10\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "8\0\0\0\3\0\0\0\234\313+h\0\0\0\0\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\234\313+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\3\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "8\0\0\0\3\0\0\0\236\313+h\0\0\0\0\t\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\236\313+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\t\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\266\313+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940464976 2694172551 3792"..., 1024) = 1024
read(8, "91746511 41025960 73440390 23176"..., 1024) = 1024
read(8, "78160 42754039 2343446482 248137"..., 1024) = 1024
read(8, "17 64413163 2311921792 307889 0 "..., 1024) = 1024
read(8, "0703990 2336235212 239439 0 8365"..., 1024) = 1024
read(8, "265771 474946499 415736369 45132"..., 1024) = 1024
read(8, "1551983668 1600743169 1492339761"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\266\313+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "8\0\0\0\3\0\0\0\312\313+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\312\313+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\5\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\340\313+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/27456/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/26953", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/26953/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod622c88"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940465240 2694172591 3792"..., 4096) = 4096
read(8, "0703990 2336235235 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 13550626124\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="z\27\0\0\0\0\0\0\340\313+h\0\0\0\0", iov_len=16}, {iov_base="cpu  1047094 0 1267179 117386927"..., iov_len=5994}], 2) = 6010
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\30\314+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940465477 2694172651 3792"..., 1024) = 1024
read(8, "91746516 41025960 73440392 23176"..., 1024) = 1024
read(8, "78160 42754044 2343446536 248137"..., 1024) = 1024
read(8, "17 64413164 2311921854 307889 0 "..., 1024) = 1024
read(8, "0703990 2336235264 239439 0 8365"..., 1024) = 1024
read(8, "265900 474946596 415736537 45132"..., 1024) = 1024
read(8, "1551983917 1600743231 1492339883"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 970
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\30\314+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0,\314+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/238610/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/237553", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/237553/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod2bc72e"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940465632 2694172673 3792"..., 4096) = 4096
read(8, "0703990 2336235279 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 14214680600\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\312\27\0\0\0\0\0\0,\314+h\0\0\0\0", iov_len=16}, {iov_base="cpu  906809 0 1150553 1737429767"..., iov_len=6074}], 2) = 6090
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "8\0\0\0\3\0\0\0P\314+h\0\0\0\0\7\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0P\314+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\7\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0h\314+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0h\314+h\0\0\0\0", iov_len=16}, {iov_base="", iov_len=0}], 2) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\200\314+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940466109 2694172779 3792"..., 1024) = 1024
read(8, "91746521 41025960 73440393 23176"..., 1024) = 1024
read(8, "78164 42754046 2343446599 248137"..., 1024) = 1024
read(8, "17 64413164 2311921923 307889 0 "..., 1024) = 1024
read(8, "0703991 2336235320 239439 0 8365"..., 1024) = 1024
read(8, "266029 474946744 415736712 45132"..., 1024) = 1024
read(8, "1551984160 1600743325 1492340071"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 970
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\200\314+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\224\314+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/64544/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/64168", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/64168/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod3e04fc"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940466139 2694172787 3792"..., 4096) = 4096
read(8, "0703991 2336235329 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 14933349878\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\274\30\0\0\0\0\0\0\224\314+h\0\0\0\0", iov_len=16}, {iov_base="cpu  669662 0 823639 1694678691 "..., iov_len=6316}], 2) = 6332
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\22\0\0\0\242\314+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\242\314+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\316\314+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/29853/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/29499", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/29499/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podb132f6"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940466412 2694172877 3792"..., 4096) = 4096
read(8, "0703992 2336235365 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 383287684047\nuser_use"..., 4096) = 122
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\203\27\0\0\0\0\0\0\316\314+h\0\0\0\0", iov_len=16}, {iov_base="cpu  41495423 0 2063030 11509565"..., iov_len=6003}], 2) = 6019
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
futex(0x7ffeaba86b60, FUTEX_WAKE_PRIVATE, 1) = 0
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\364\314+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940466596 2694172918 3792"..., 1024) = 1024
read(8, "91746529 41025960 73440395 23176"..., 1024) = 1024
read(8, "78172 42754048 2343446663 248137"..., 1024) = 1024
read(8, "17 64413165 2311922002 307889 0 "..., 1024) = 1024
read(8, "0703992 2336235392 239439 0 8365"..., 1024) = 1024
read(8, "266124 474946874 415736849 45132"..., 1024) = 1024
read(8, "1551984310 1600743429 1492340363"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\364\314+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "P\0\0\0\17\0\0\0\366\314+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/27456/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/26953", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/26953/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod622c88"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940466596 2694172918 3792"..., 4096) = 4096
read(8, "0703992 2336235392 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 13550633352\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="{\27\0\0\0\0\0\0\366\314+h\0\0\0\0", iov_len=16}, {iov_base="cpu  1047094 0 1267179 117386934"..., iov_len=5995}], 2) = 6011
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\32\315+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/64544/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/64168", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/64168/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod3e04fc"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940466807 2694172935 3792"..., 4096) = 4096
read(8, "0703993 2336235412 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 14933353358\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\275\30\0\0\0\0\0\0\32\315+h\0\0\0\0", iov_len=16}, {iov_base="cpu  669662 0 823639 1694679878 "..., iov_len=6317}], 2) = 6333
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\31\0\0\0F\315+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0F\315+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "8\0\0\0\3\0\0\0j\315+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0j\315+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\6\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\260\315+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/66009/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/65518", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/65518/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod1b3113"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940467533 2694173095 3792"..., 4096) = 4096
read(8, "0703995 2336235469 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 267613071730\nuser_use"..., 4096) = 122
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\205\27\0\0\0\0\0\0\260\315+h\0\0\0\0", iov_len=16}, {iov_base="cpu  26671370 0 1680831 11555424"..., iov_len=6005}], 2) = 6021
read(7, "@\0\0\0\31\0\0\0\262\315+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\262\315+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\314\315+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "MemTotal:       263269964 kB\nMem"..., 1024) = 1024
read(8, "orrupted:     0 kB\nAnonHugePages"..., 1024) = 401
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\314\315+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\340\315+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/242161/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/241781", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/241781/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podcb8217"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.current", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(9, "711233536\n", 4096)            = 10
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/memory.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
read(8, "anon 246276096\nfile 464949248\nke"..., 4096) = 692
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "max\n", 4096)                  = 4
read(9, "", 4096)                       = 0
close(9)                                = 0
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(8, "..", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 9
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(9, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(9, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 10
fcntl(10, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(10, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(10, "252408573952\n", 4096)        = 13
read(10, "", 4096)                      = 0
close(10)                               = 0
close(8)                                = 0
close(9)                                = 0
openat(6, "./kubepods", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "252408573952\n", 4096)         = 13
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = -1 ENOENT (No such file or directory)
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
read(8, "MemTotal:       263269964 kB\nMem"..., 4096) = 1425
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\236\5\0\0\0\0\0\0\340\315+h\0\0\0\0", iov_len=16}, {iov_base="MemTotal:        6291456 kB\nMemF"..., iov_len=1422}], 2) = 1438
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\364\315+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\364\315+h\0\0\0\0", iov_len=16}, {iov_base="", iov_len=0}], 2) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0.\316+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/27456/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/26953", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/26953/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod622c88"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940468294 2694173228 3792"..., 4096) = 4096
read(8, "0703997 2336235533 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 13550691355\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="z\27\0\0\0\0\0\0.\316+h\0\0\0\0", iov_len=16}, {iov_base="cpu  1047094 0 1267179 117386942"..., iov_len=5994}], 2) = 6010
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\234\316+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/39616/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/133146", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/133146/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/pod6e2d7652-fa79-42"..., 1024) = 118
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "32\n", 4096)                   = 3
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940468550 2694173288 3792"..., 4096) = 4096
read(8, "0703997 2336235566 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 495525660048\nuser_use"..., 4096) = 130
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "100000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "100000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "32\n", 4096)                   = 3
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "100000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "100000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "32\n", 4096)                   = 3
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "100000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "100000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/pod6e2d7652-fa79-4259-96bf-36ee7abced22/ce4351051f88a04a3adf51978243e85fdb93823436c7031a78521805c159707f/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "100000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\20\20\0\0\0\0\0\0\234\316+h\0\0\0\0", iov_len=16}, {iov_base="cpu  38543965 0 10999120 7104707"..., iov_len=4096}], 2) = 4112
read(7, "@\0\0\0\31\0\0\0\236\316+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\236\316+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\266\316+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/29853/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/29499", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/29499/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podb132f6"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940468780 2694173334 3792"..., 4096) = 4096
read(8, "0703997 2336235587 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 383291963376\nuser_use"..., 4096) = 122
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\203\27\0\0\0\0\0\0\266\316+h\0\0\0\0", iov_len=16}, {iov_base="cpu  41495831 0 2063054 11509565"..., iov_len=6003}], 2) = 6019
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\22\317+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\22\317+h\0\0\0\0", iov_len=16}, {iov_base="", iov_len=0}], 2) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\22\0\0\0\26\317+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\26\317+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0,\317+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/242161/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/241781", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/241781/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podcb8217"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940469265 2694173420 3792"..., 4096) = 4096
read(8, "0703999 2336235645 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 13906923789\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\311\27\0\0\0\0\0\0,\317+h\0\0\0\0", iov_len=16}, {iov_base="cpu  915640 0 1092853 1733906338"..., iov_len=6073}], 2) = 6089
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\22\0\0\0:\317+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0:\317+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0R\317+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940469470 2694173463 3792"..., 1024) = 1024
read(8, "91746564 41025960 73440399 23176"..., 1024) = 1024
read(8, "78185 42754052 2343446934 248137"..., 1024) = 1024
read(8, "17 64413169 2311922302 307889 0 "..., 1024) = 1024
read(8, "0703999 2336235675 239439 0 8365"..., 1024) = 1024
read(8, "266916 474947549 415737863 45132"..., 1024) = 1024
read(8, "1551985302 1600744287 1492341097"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0R\317+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "P\0\0\0\17\0\0\0T\317+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/29853/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/29499", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/29499/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podb132f6"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940469472 2694173464 3792"..., 4096) = 4096
read(8, "0703999 2336235675 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 383293119824\nuser_use"..., 4096) = 122
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\203\27\0\0\0\0\0\0T\317+h\0\0\0\0", iov_len=16}, {iov_base="cpu  41495951 0 2063054 11509566"..., iov_len=6003}], 2) = 6019
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\22\0\0\0b\317+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0b\317+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\206\317+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/27456/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/26953", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/26953/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod622c88"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940469649 2694173518 3792"..., 4096) = 4096
read(8, "0703999 2336235702 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 13550697716\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="{\27\0\0\0\0\0\0\206\317+h\0\0\0\0", iov_len=16}, {iov_base="cpu  1047094 0 1267179 117386950"..., iov_len=5995}], 2) = 6011
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\22\0\0\0\246\317+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\246\317+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\274\317+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/242161/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/241781", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/241781/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podcb8217"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940469929 2694173566 3792"..., 4096) = 4096
read(8, "0703999 2336235725 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 13906926883\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "600000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\311\27\0\0\0\0\0\0\274\317+h\0\0\0\0", iov_len=16}, {iov_base="cpu  915640 0 1092853 1733906398"..., iov_len=6073}], 2) = 6089
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\326\317+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\4\0\0\0\0\0\0\326\317+h\0\0\0\0", iov_len=16}, {iov_base="373119533 424390717 477344276 49"..., iov_len=1024}], 2) = 1040
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\372\317+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940470146 2694173594 3792"..., 1024) = 1024
read(8, "91746572 41025960 73440399 23176"..., 1024) = 1024
read(8, "78187 42754054 2343447005 248137"..., 1024) = 1024
read(8, "17 64413170 2311922382 307889 0 "..., 1024) = 1024
read(8, "0703999 2336235739 239439 0 8365"..., 1024) = 1024
read(8, "267115 474947681 415738176 45132"..., 1024) = 1024
read(8, "1551985668 1600744497 1492341197"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\372\317+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0006\320+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940470595 2694173670 3792"..., 1024) = 1024
read(8, "91746573 41025960 73440400 23176"..., 1024) = 1024
read(8, "78193 42754055 2343447038 248137"..., 1024) = 1024
read(8, "17 64413171 2311922418 307889 0 "..., 1024) = 1024
read(8, "0704000 2336235771 239439 0 8365"..., 1024) = 1024
read(8, "267218 474947739 415738300 45132"..., 1024) = 1024
read(8, "1551985843 1600744548 1492341209"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 970
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0006\320+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0J\320+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940470725 2694173689 3792"..., 1024) = 1024
read(8, "91746575 41025960 73440400 23176"..., 1024) = 1024
read(8, "78196 42754055 2343447048 248137"..., 1024) = 1024
read(8, "17 64413171 2311922431 307889 0 "..., 1024) = 1024
read(8, "0704000 2336235781 239439 0 8365"..., 1024) = 1024
read(8, "267242 474947764 415738348 45132"..., 1024) = 1024
read(8, "1551985877 1600744583 1492341219"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0J\320+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "8\0\0\0\3\0\0\0^\320+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0^\320+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\6\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\250\320+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/29853/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/29499", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/29499/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podb132f6"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940471135 2694173768 3792"..., 4096) = 4096
read(8, "0704001 2336235822 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 383295989279\nuser_use"..., 4096) = 122
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\202\27\0\0\0\0\0\0\250\320+h\0\0\0\0", iov_len=16}, {iov_base="cpu  41496239 0 2063054 11509566"..., iov_len=6002}], 2) = 6018
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\310\320+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\310\320+h\0\0\0\0", iov_len=16}, {iov_base="", iov_len=0}], 2) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\364\320+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/64544/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/64168", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/64168/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod3e04fc"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940471553 2694173818 3792"..., 4096) = 4096
read(8, "0704001 2336235860 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 14933423615\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\274\30\0\0\0\0\0\0\364\320+h\0\0\0\0", iov_len=16}, {iov_base="cpu  669662 0 823639 1694687004 "..., iov_len=6316}], 2) = 6332
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "8\0\0\0\3\0\0\0\26\321+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\26\321+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\6\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
futex(0x24503c8, FUTEX_WAKE_PRIVATE, 1) = 0
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0Z\321+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/102301/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/37852", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/37852/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod53ae7f"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940472143 2694173895 3792"..., 4096) = 4096
read(8, "0704001 2336235908 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 557489844504\nuser_use"..., 4096) = 123
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "200000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "200000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "200000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "200000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "200000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "200000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod53ae7fdc-2565-46cd-a6ff-9fa6293cb21e/acaffd633a997ea4b0a8878f8fd8ec979a866790ae45d72d7d8ca3c3245bfa1b/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "200000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\20\2\0\0\0\0\0\0Z\321+h\0\0\0\0", iov_len=16}, {iov_base="cpu  67533407 0 14697222 5718536"..., iov_len=512}], 2) = 528
read(7, "P\0\0\0\17\0\0\0\\\321+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\220\1\0\0\0\0\0\0\\\321+h\0\0\0\0", iov_len=16}, {iov_base="7514385 689301315 323099488 4487"..., iov_len=384}], 2) = 400
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0h\321+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="/\2\0\0\0\0\0\0h\321+h\0\0\0\0", iov_len=16}, {iov_base=" 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., iov_len=543}], 2) = 559
futex(0x24503c8, FUTEX_WAKE_PRIVATE, 1) = 0
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\204\321+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940472314 2694173916 3792"..., 1024) = 1024
read(8, "91746589 41025960 73440402 23176"..., 1024) = 1024
read(8, "78203 42754061 2343447191 248137"..., 1024) = 1024
read(8, "17 64413173 2311922580 307889 0 "..., 1024) = 1024
read(8, "0704002 2336235926 239439 0 8365"..., 1024) = 1024
read(8, "267540 474948127 415739008 45132"..., 1024) = 1024
read(8, "1551988344 1600744997 1492341533"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 970
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\204\321+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\230\321+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940472399 2694173932 3792"..., 1024) = 1024
read(8, "91746596 41025960 73440402 23176"..., 1024) = 1024
read(8, "78203 42754061 2343447202 248137"..., 1024) = 1024
read(8, "17 64413173 2311922587 307889 0 "..., 1024) = 1024
read(8, "0704002 2336235939 239439 0 8365"..., 1024) = 1024
read(8, "267589 474948137 415739019 45132"..., 1024) = 1024
read(8, "1551988633 1600745065 1492341554"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\230\321+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\254\321+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/64544/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/64168", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/64168/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod3e04fc"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940472474 2694173956 3792"..., 4096) = 4096
read(8, "0704002 2336235946 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 14933426342\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "0-15,33-47\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod3e04fcc3-2081-4ecf-8807-ebbbb51acfd9/25751f482510a46b79a95818047abb3e97f24452d94d7cecfa6f2be010227c8a/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "1200000 100000\n", 4096)       = 15
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\274\30\0\0\0\0\0\0\254\321+h\0\0\0\0", iov_len=16}, {iov_base="cpu  669662 0 823639 1694688196 "..., iov_len=6316}], 2) = 6332
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "8\0\0\0\3\0\0\0\320\321+h\0\0\0\0\7\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\320\321+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\7\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "8\0\0\0\3\0\0\0\322\321+h\0\0\0\0\10\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\322\321+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\10\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "8\0\0\0\3\0\0\0\324\321+h\0\0\0\0\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\324\321+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\3\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "8\0\0\0\3\0\0\0\326\321+h\0\0\0\0\t\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\326\321+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\t\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\356\321+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940472909 2694174027 3792"..., 1024) = 1024
read(8, "91746620 41025960 73440405 23176"..., 1024) = 1024
read(8, "78203 42754063 2343447249 248137"..., 1024) = 1024
read(8, "17 64413174 2311922627 307889 0 "..., 1024) = 1024
read(8, "0704003 2336235980 239439 0 8365"..., 1024) = 1024
read(8, "267780 474948259 415739121 45132"..., 1024) = 1024
read(8, "1551989936 1600745231 1492341717"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\356\321+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "P\0\0\0\17\0\0\0\360\321+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/29853/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/29499", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/29499/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podb132f6"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940472914 2694174029 3792"..., 4096) = 4096
read(8, "0704003 2336235980 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 383298540950\nuser_use"..., 4096) = 122
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\203\27\0\0\0\0\0\0\360\321+h\0\0\0\0", iov_len=16}, {iov_base="cpu  41496479 0 2063054 11509567"..., iov_len=6003}], 2) = 6019
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\20\322+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\20\322+h\0\0\0\0", iov_len=16}, {iov_base="", iov_len=0}], 2) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0^\322+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940473343 2694174091 3792"..., 1024) = 1024
read(8, "91746632 41025960 73440406 23176"..., 1024) = 1024
read(8, "78203 42754064 2343447294 248137"..., 1024) = 1024
read(8, "17 64413176 2311922674 307889 0 "..., 1024) = 1024
read(8, "0704006 2336236017 239439 0 8365"..., 1024) = 1024
read(8, "267869 474948301 415739204 45132"..., 1024) = 1024
read(8, "1551993216 1600745340 1492341776"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0^\322+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0|\322+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/242161/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/241781", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/241781/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podcb8217"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.current", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(9, "711237632\n", 4096)            = 10
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/memory.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
read(8, "anon 246276096\nfile 464953344\nke"..., 4096) = 695
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "max\n", 4096)                  = 4
read(9, "", 4096)                       = 0
close(9)                                = 0
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(8, "..", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 9
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(9, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(9, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 10
fcntl(10, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(10, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(10, "252408573952\n", 4096)        = 13
read(10, "", 4096)                      = 0
close(10)                               = 0
close(8)                                = 0
close(9)                                = 0
openat(6, "./kubepods", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "252408573952\n", 4096)         = 13
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = -1 ENOENT (No such file or directory)
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
read(8, "MemTotal:       263269964 kB\nMem"..., 4096) = 1425
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\236\5\0\0\0\0\0\0|\322+h\0\0\0\0", iov_len=16}, {iov_base="MemTotal:        6291456 kB\nMemF"..., iov_len=1422}], 2) = 1438
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\220\322+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/238610/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/237553", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/237553/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod2bc72e"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.current", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(9, "707403776\n", 4096)            = 10
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/memory.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
read(8, "anon 249335808\nfile 458051584\nke"..., 4096) = 698
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "max\n", 4096)                  = 4
read(9, "", 4096)                       = 0
close(9)                                = 0
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(8, "..", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 9
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(9, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(9, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 10
fcntl(10, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(10, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(10, "252408573952\n", 4096)        = 13
read(10, "", 4096)                      = 0
close(10)                               = 0
close(8)                                = 0
close(9)                                = 0
openat(6, "./kubepods", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "252408573952\n", 4096)         = 13
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = -1 ENOENT (No such file or directory)
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
read(8, "MemTotal:       263269964 kB\nMem"..., 4096) = 1425
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\236\5\0\0\0\0\0\0\220\322+h\0\0\0\0", iov_len=16}, {iov_base="MemTotal:        6291456 kB\nMemF"..., iov_len=1422}], 2) = 1438
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\244\322+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\244\322+h\0\0\0\0", iov_len=16}, {iov_base="", iov_len=0}], 2) = 16
read(7, "@\0\0\0\22\0\0\0\250\322+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\250\322+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\314\322+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/27456/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/26953", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/26953/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod622c88"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940473917 2694174190 3792"..., 4096) = 4096
read(8, "0704006 2336236067 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1994
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 13550713057\nuser_usec"..., 4096) = 118
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod622c8896-4338-40ad-8d12-df9cb8cc546b/62969e814bb73c5f331474c5d429c8bee75303521fe91cd64c9f2656de6c37e3/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="z\27\0\0\0\0\0\0\314\322+h\0\0\0\0", iov_len=16}, {iov_base="cpu  1047094 0 1267179 117386970"..., iov_len=5994}], 2) = 6010
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\350\322+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/66009/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/65518", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
futex(0x7f549e1e83c0, FUTEX_WAKE_PRIVATE, 1) = 1
openat(AT_FDCWD, "/proc/65518/cgroup", O_RDONLY|O_CLOEXEC) = 10
fstat(10, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(10, "0::/kubepods/burstable/pod1b3113"..., 1024) = 128
futex(0x7f543c000020, FUTEX_WAIT_PRIVATE, 2, NULL) = 0
futex(0x7f543c000020, FUTEX_WAKE_PRIVATE, 1) = 0
read(10, "", 1024)                      = 0
close(10)                               = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 10
openat(10, "memory.current", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 12
fcntl(12, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(12, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(12, "4266819584\n", 4096)          = 11
read(12, "", 4096)                      = 0
close(12)                               = 0
close(10)                               = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/memory.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 10
read(10, "anon 424259584\nfile 3842420736\nk"..., 4096) = 707
read(10, "", 4096)                      = 0
close(10)                               = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 10
openat(10, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 12
fcntl(12, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(12, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(12, "4294967296\n", 4096)          = 11
read(12, "", 4096)                      = 0
close(12)                               = 0
close(10)                               = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 10
openat(10, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 12
fcntl(12, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(12, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(12, "4294967296\n", 4096)          = 11
read(12, "", 4096)                      = 0
close(12)                               = 0
close(10)                               = 0
openat(6, "./kubepods/burstable", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "max\n", 4096)                  = 4
read(9, "", 4096)                       = 0
close(9)                                = 0
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(8, "..", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 9
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(9, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(9, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 10
fcntl(10, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(10, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(10, "252408573952\n", 4096)        = 13
read(10, "", 4096)                      = 0
close(10)                               = 0
close(8)                                = 0
close(9)                                = 0
openat(6, "./kubepods", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "252408573952\n", 4096)         = 13
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = -1 ENOENT (No such file or directory)
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
read(8, "MemTotal:       263269964 kB\nMem"..., 4096) = 1425
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\236\5\0\0\0\0\0\0\350\322+h\0\0\0\0", iov_len=16}, {iov_base="MemTotal:        4194304 kB\nMemF"..., iov_len=1422}], 2) = 1438
read(7, "P\0\0\0\17\0\0\0\364\322+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\2\0\0\0\0\0\0\364\322+h\0\0\0\0", iov_len=16}, {iov_base="81606 31588773 0 0 0 0 0 0\ncpu21"..., iov_len=512}], 2) = 528
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\370\322+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\4\0\0\0\0\0\0\370\322+h\0\0\0\0", iov_len=16}, {iov_base="643 631052295 435984867 66079906"..., iov_len=1024}], 2) = 1040
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\31\0\0\0\4\323+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0\4\323+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0\16\0\0\0\20\323+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "MemTotal:       263269964 kB\nMem"..., 1024) = 1024
read(8, "orrupted:     0 kB\nAnonHugePages"..., 1024) = 401
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\20\323+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\34\323+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940474192 2694174250 3792"..., 1024) = 1024
read(8, "91746642 41025960 73440409 23176"..., 1024) = 1024
read(8, "78206 42754067 2343447373 248137"..., 1024) = 1024
read(8, "17 64413180 2311922766 307889 0 "..., 1024) = 1024
read(8, "0704007 2336236088 239439 0 8365"..., 1024) = 1024
read(8, "267997 474948466 415739359 45132"..., 1024) = 1024
read(8, "1552002788 1600745481 1492341948"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 970
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\34\323+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0000\323+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "cpu  22940474349 2694174282 3792"..., 1024) = 1024
read(8, "91746644 41025960 73440409 23176"..., 1024) = 1024
read(8, "78206 42754067 2343447388 248137"..., 1024) = 1024
read(8, "17 64413180 2311922781 307889 0 "..., 1024) = 1024
read(8, "0704009 2336236101 239439 0 8365"..., 1024) = 1024
read(8, "268013 474948539 415739447 45132"..., 1024) = 1024
read(8, "1552004768 1600745553 1492342002"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 1024
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 1024) = 971
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0000\323+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0D\323+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/29853/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/29499", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/29499/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podb132f6"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940474497 2694174307 3792"..., 4096) = 4096
read(8, "0704009 2336236113 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 383301303814\nuser_use"..., 4096) = 122
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podb132f67e-cfaa-4159-a896-1496cd1d6ba2/db8630cd20d8f4a8021b05d2be3c4dc778dbb72cbeb682c5bc1c90c1dfbf0982/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\203\27\0\0\0\0\0\0D\323+h\0\0\0\0", iov_len=16}, {iov_base="cpu  41496743 0 2063078 11509567"..., iov_len=6003}], 2) = 6019
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "@\0\0\0\31\0\0\0Z\323+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0Z\323+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "@\0\0\0\31\0\0\0f\323+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 64
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="\20\0\0\0\0\0\0\0f\323+h\0\0\0\0", iov_len=16}], 1) = 16
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0~\323+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/66009/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/65518", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/65518/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod1b3113"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/stat", O_RDONLY|O_CLOEXEC) = 8
read(8, "cpu  22940474879 2694174374 3792"..., 4096) = 4096
read(8, "0704010 2336236151 239439 0 8365"..., 4096) = 4096
read(8, " 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0"..., 4096) = 1995
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "usage_usec 267624883365\nuser_use"..., 4096) = 122
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(AT_FDCWD, "/sys/devices/system/cpu", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 8
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
getdents64(8, /* 82 entries */, 32768)  = 2528
getdents64(8, /* 0 entries */, 32768)   = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e", O_RDONLY|O_NOFOLLOW|O_CLOEXEC|O_DIRECTORY) = 8
openat(8, "cpuset.cpus", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "24-31,48-63\n", 4096)          = 12
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod1b311370-f4c0-45e2-bd41-892d32ef5690/d6a92c7a0a99027cf9cb7a4346d9dccf1319a73a4cc9ec7186f07f4f60124e8e/cpu.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
fcntl(8, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(8, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(8, "400000 100000\n", 4096)        = 14
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\205\27\0\0\0\0\0\0~\323+h\0\0\0\0", iov_len=16}, {iov_base="cpu  26672522 0 1680855 11555426"..., iov_len=6005}], 2) = 6021
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\226\323+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "MemTotal:       263269964 kB\nMem"..., 1024) = 1024
read(8, "orrupted:     0 kB\nAnonHugePages"..., 1024) = 401
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\226\323+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "P\0\0\0\17\0\0\0\252\323+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/242161/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/241781", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/241781/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/podcb8217"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.current", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(9, "711241728\n", 4096)            = 10
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217/memory.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
read(8, "anon 246276096\nfile 464957440\nke"..., 4096) = 695
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac/30c9ddd4f4b41ce7edc84c80a5ba5051b73fed6c563654290e6f6918ced01217", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/podcb8217f5-2a45-4f98-a2f5-7ddfdc50cbac", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "max\n", 4096)                  = 4
read(9, "", 4096)                       = 0
close(9)                                = 0
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(8, "..", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 9
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(9, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(9, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 10
fcntl(10, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(10, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(10, "252408573952\n", 4096)        = 13
read(10, "", 4096)                      = 0
close(10)                               = 0
close(8)                                = 0
close(9)                                = 0
openat(6, "./kubepods", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "252408573952\n", 4096)         = 13
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = -1 ENOENT (No such file or directory)
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
read(8, "MemTotal:       263269964 kB\nMem"..., 4096) = 1425
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\236\5\0\0\0\0\0\0\252\323+h\0\0\0\0", iov_len=16}, {iov_base="MemTotal:        6291456 kB\nMemF"..., iov_len=1422}], 2) = 1438
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0\16\0\0\0\276\323+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "MemTotal:       263269964 kB\nMem"..., 1024) = 1024
read(8, "orrupted:     0 kB\nAnonHugePages"..., 1024) = 401
read(8, "", 1024)                       = 0
close(8)                                = 0
writev(7, [{iov_base=" \0\0\0\0\0\0\0\276\323+h\0\0\0\0", iov_len=16}, {iov_base=" \22\0<T\177\0\0\1\0\0\0\0\0\0\0", iov_len=16}], 2) = 32
read(7, "P\0\0\0\17\0\0\0\300\323+h\0\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 80
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
stat("/proc/238610/ns/pid", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
stat("/proc/237553", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
openat(AT_FDCWD, "/proc/237553/cgroup", O_RDONLY|O_CLOEXEC) = 8
fstat(8, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(8, "0::/kubepods/burstable/pod2bc72e"..., 1024) = 128
read(8, "", 1024)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.current", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(9, "707403776\n", 4096)            = 10
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b/memory.stat", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 8
read(8, "anon 249335808\nfile 458051584\nke"..., 4096) = 698
read(8, "", 4096)                       = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd/81648286e62e816368de8a91475e3ba0c770e5e50b9dc46f8ef363b44545627b", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable/pod2bc72eb8-f18f-4c36-beaf-23a51680e0fd", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "6442450944\n", 4096)           = 11
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./kubepods/burstable", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "max\n", 4096)                  = 4
read(9, "", 4096)                       = 0
close(9)                                = 0
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(8, "..", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 9
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(9, {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
openat(9, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 10
fcntl(10, F_GETFL)                      = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(10, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(10, "252408573952\n", 4096)        = 13
read(10, "", 4096)                      = 0
close(10)                               = 0
close(8)                                = 0
close(9)                                = 0
openat(6, "./kubepods", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = 9
fcntl(9, F_GETFL)                       = 0x28000 (flags O_RDONLY|O_LARGEFILE|O_NOFOLLOW)
fstat(9, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
read(9, "252408573952\n", 4096)         = 13
read(9, "", 4096)                       = 0
close(9)                                = 0
close(8)                                = 0
openat(6, "./", O_RDONLY|O_CLOEXEC|O_PATH|O_DIRECTORY) = 8
openat(8, "memory.max", O_RDONLY|O_NOFOLLOW|O_CLOEXEC) = -1 ENOENT (No such file or directory)
fstat(3, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
fstat(8, {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
close(8)                                = 0
openat(AT_FDCWD, "/proc/meminfo", O_RDONLY|O_CLOEXEC) = 8
read(8, "MemTotal:       263269964 kB\nMem"..., 4096) = 1425
read(8, "", 4096)                       = 0
close(8)                                = 0
writev(7, [{iov_base="\236\5\0\0\0\0\0\0\300\323+h\0\0\0\0", iov_len=16}, {iov_base="MemTotal:        6291456 kB\nMemF"..., iov_len=1422}], 2) = 1438
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "8\0\0\0\3\0\0\0\324\323+h\0\0\0\0\6\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 56
writev(7, [{iov_base="\20\0\0\0\365\377\377\377\375\17\201@\0\0\0\0", iov_len=16}], 1) = 16
writev(7, [{iov_base="x\0\0\0\0\0\0\0\324\323+h\0\0\0\0", iov_len=16}, {iov_base="\0\0\0\0\0\0\0\0\0e\315\35\0\0\0\0\6\0\0\0\0\0\0\0\0\20\0\0\0\0\0\0"..., iov_len=104}], 2) = 120
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, "0\0\0\0$\0\0\0\375\17\201@\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 135168) = 48
read(7, strace: Process 95344 detached
 <detached ...>

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Bernd Schubert]

On 6/15/24 14:19, Haifeng Xu wrote:
> 
> 
> On 2024/6/14 18:01, Miklos Szeredi wrote:
>> On Thu, 13 Jun 2024 at 12:44, Haifeng Xu <haifeng.xu@shopee.com> wrote:
>>
>>> So why the client doesn't get woken up?
>>
>> Need to find out what the server (lxcfs) is doing.  Can you do a
>> strace of lxcfs to see the communication on the fuse device?
> 
> ok, I use strace to track one of the server threads. The output
> can be seen in attachment. 
> 
> FD: 6 DIR  /run/lxcfs/controllers/sys/fs/cgroup/
> FD: 7 CHR  /dev/fuse

I had missed that there is an strace output. 
Would it be possible that you describe your issue with all 
details you have? There is a timeout patch now and it would probably solve your issue

https://lore.kernel.org/all/20240813232241.2369855-1-joannelkoong@gmail.com/T/


but Miklos is asking for a motivation. From point of view that fuse server could 
abort requests itself Miklos is absolutely right (the product I'm actually working
on has that...). And one could even add a timeout mechanism to libfuse.
But question to understand your main issue and if there would be a request 
timeout needed.

In general, it would be helpful if you could provide everything you know, already
with the initial patch.
Later on you posted that you use LXCFS, but personally I don't know anything about
it. So it would be good to describe where that actually runs and what you do to trigger
the issue, etc. Details...

Thanks,
Bernd

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Haifeng Xu]

On 2024/8/22 01:38, Bernd Schubert wrote:
> 
> 
> On 6/15/24 14:19, Haifeng Xu wrote:
>>
>>
>> On 2024/6/14 18:01, Miklos Szeredi wrote:
>>> On Thu, 13 Jun 2024 at 12:44, Haifeng Xu <haifeng.xu@shopee.com> wrote:
>>>
>>>> So why the client doesn't get woken up?
>>>
>>> Need to find out what the server (lxcfs) is doing.  Can you do a
>>> strace of lxcfs to see the communication on the fuse device?
>>
>> ok, I use strace to track one of the server threads. The output
>> can be seen in attachment. 
>>
>> FD: 6 DIR  /run/lxcfs/controllers/sys/fs/cgroup/
>> FD: 7 CHR  /dev/fuse
> 
> I had missed that there is an strace output. 
> Would it be possible that you describe your issue with all 
> details you have? There is a timeout patch now and it would probably solve your issue
> 
> https://urldefense.proofpoint.com/v2/url?u=https-3A__lore.kernel.org_all_20240813232241.2369855-2D1-2Djoannelkoong-40gmail.com_T_&d=DwICaQ&c=R1GFtfTqKXCFH-lgEPXWwic6stQkW4U7uVq33mt-crw&r=3uoFsejk1jN2oga47MZfph01lLGODc93n4Zqe7b0NRk&m=5Vvh_Xul4vraWltHaaiJGAV6x-UDqHBp5rxONeLnrrClC8HrZVWapSodWQUOIYiT&s=PsUk37fgf2VgSXOxE3UlYxu5su7eWMPCoErBzmRj2u0&e= 
> 
> 
> but Miklos is asking for a motivation. From point of view that fuse server could 
> abort requests itself Miklos is absolutely right (the product I'm actually working
> on has that...). And one could even add a timeout mechanism to libfuse.
> But question to understand your main issue and if there would be a request 
> timeout needed.
> 
> In general, it would be helpful if you could provide everything you know, already
> with the initial patch.
> Later on you posted that you use LXCFS, but personally I don't know anything about
> it. So it would be good to describe where that actually runs and what you do to trigger
> the issue, etc. Details...

In our production environment, this issuse happened serval times, but we don't know why the lxcfs server
didn't send reply to client(received SIGKILL). So if the fuse server can't abort the request, the client
thread will hung forever.

> 
> Thanks,
> Bernd

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Christian Brauner]

On Fri, Jun 14, 2024 at 12:01:39PM GMT, Miklos Szeredi wrote:
> On Thu, 13 Jun 2024 at 12:44, Haifeng Xu <haifeng.xu@shopee.com> wrote:
> 
> > So why the client doesn't get woken up?
> 
> Need to find out what the server (lxcfs) is doing.  Can you do a
> strace of lxcfs to see the communication on the fuse device?

Fwiw, I'm one of the orignal authors and maintainers of LXCFS so if you
have specific questions, I may be able to help.

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Haifeng Xu]

On 2024/6/17 15:25, Christian Brauner wrote:
> On Fri, Jun 14, 2024 at 12:01:39PM GMT, Miklos Szeredi wrote:
>> On Thu, 13 Jun 2024 at 12:44, Haifeng Xu <haifeng.xu@shopee.com> wrote:
>>
>>> So why the client doesn't get woken up?
>>
>> Need to find out what the server (lxcfs) is doing.  Can you do a
>> strace of lxcfs to see the communication on the fuse device?
> 
> Fwiw, I'm one of the orignal authors and maintainers of LXCFS so if you
> have specific questions, I may be able to help.

Thanks. All server threads of lcxfs wokrs fine now.

So can we add another interface to abort those dead request?
If the client thread got killed and wait for relpy, but the fuse sever didn't 
send reply for some unknown reason，we can use this interface to wakeup the client thread.


diff --git a/fs/fuse/control.c b/fs/fuse/control.c
index 97ac994ff78f..b171d03171e7 100644
--- a/fs/fuse/control.c
+++ b/fs/fuse/control.c
@@ -44,6 +44,17 @@ static ssize_t fuse_conn_abort_write(struct file *file, const char __user *buf,
 	return count;
 }

+static ssize_t fuse_abort_dead_requests_write(struct file *file, const char __user *buf,
+				     size_t count, loff_t *ppos)
+{
+	struct fuse_conn *fc = fuse_ctl_file_conn_get(file);
+	if (fc) {
+		fuse_abort_dead_requests(fc);
+		fuse_conn_put(fc);
+	}
+	return count;
+}
+
 static ssize_t fuse_conn_waiting_read(struct file *file, char __user *buf,
 				      size_t len, loff_t *ppos)
 {
@@ -186,6 +197,12 @@ static const struct file_operations fuse_ctl_abort_ops = {
 	.llseek = no_llseek,
 };

+static const struct file_operations fuse_ctl_abort_dead_requests_ops = {
+	.open = nonseekable_open,
+	.write = fuse_abort_dead_requests_write,
+	.llseek = no_llseek,
+};
+
 static const struct file_operations fuse_ctl_waiting_ops = {
 	.open = nonseekable_open,
 	.read = fuse_conn_waiting_read,
@@ -274,7 +291,10 @@ int fuse_ctl_add_conn(struct fuse_conn *fc)
 				 1, NULL, &fuse_conn_max_background_ops) ||
 	    !fuse_ctl_add_dentry(parent, fc, "congestion_threshold",
 				 S_IFREG | 0600, 1, NULL,
-				 &fuse_conn_congestion_threshold_ops))
+				 &fuse_conn_congestion_threshold_ops) ||
+	    !fuse_ctl_add_dentry(parent, fc, "abort_dead_requests",
+				 S_IFREG | 0200, 1, NULL,
+				 &fuse_ctl_abort_dead_requests_ops))
 		goto err;

 	return 0;
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 5fb830ad860d..77b54c5ea9bd 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -2249,6 +2249,49 @@ void fuse_abort_conn(struct fuse_conn *fc)
 }
 EXPORT_SYMBOL_GPL(fuse_abort_conn);

+void fuse_abort_dead_requests(struct fuse_conn *fc)
+{
+	spin_lock(&fc->lock);
+	if (fc->connected) {
+		struct fuse_dev *fud;
+		struct fuse_req *req, *next;
+		LIST_HEAD(to_end);
+		unsigned int i;
+
+		list_for_each_entry(fud, &fc->devices, entry) {
+			struct fuse_pqueue *fpq = &fud->pq;
+
+			spin_lock(&fpq->lock);
+
+			for (i = 0; i < FUSE_PQ_HASH_SIZE; i++) {
+				list_for_each_entry_safe(req, next, &fpq->processing[i], list) {
+					if (test_bit(FR_INTERRUPTED, &req->flags)) {
+						struct list_head *head = &req->waitq.head;
+						struct wait_queue_entry *wq;
+
+						list_for_each_entry(wq, head, entry) {
+							if (__fatal_signal_pending(wq->private)) {
+								list_move_tail(&req->list, &to_end);
+								break;
+							}
+						}
+
+					}
+
+				}
+			}
+
+			spin_unlock(&fpq->lock);
+		}
+
+		spin_unlock(&fc->lock);
+		end_requests(&to_end);
+	} else {
+		spin_unlock(&fc->lock);
+	}
+
+}
+
 void fuse_wait_aborted(struct fuse_conn *fc)
 {
 	/* matches implicit memory barrier in fuse_drop_waiting() */
diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index f23919610313..fc8b5a7d1d0a 100644
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -45,7 +45,7 @@
 #define FUSE_NAME_MAX 1024

 /** Number of dentries for each connection in the control filesystem */
-#define FUSE_CTL_NUM_DENTRIES 5
+#define FUSE_CTL_NUM_DENTRIES 6

 /** List of active connections */
 extern struct list_head fuse_conn_list;
@@ -1167,6 +1167,9 @@ void fuse_request_end(struct fuse_req *req);
 void fuse_abort_conn(struct fuse_conn *fc);
 void fuse_wait_aborted(struct fuse_conn *fc);

+/* Abort dead requests */
+void fuse_abort_dead_requests(struct fuse_conn *fc);
+
 /**
  * Invalidate inode attributes
  */

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Bernd Schubert]

On 6/20/24 08:43, Haifeng Xu wrote:
> 
> 
> On 2024/6/17 15:25, Christian Brauner wrote:
>> On Fri, Jun 14, 2024 at 12:01:39PM GMT, Miklos Szeredi wrote:
>>> On Thu, 13 Jun 2024 at 12:44, Haifeng Xu <haifeng.xu@shopee.com> wrote:
>>>
>>>> So why the client doesn't get woken up?
>>>
>>> Need to find out what the server (lxcfs) is doing.  Can you do a
>>> strace of lxcfs to see the communication on the fuse device?
>>
>> Fwiw, I'm one of the orignal authors and maintainers of LXCFS so if you
>> have specific questions, I may be able to help.
> 
> Thanks. All server threads of lcxfs wokrs fine now.
> 
> So can we add another interface to abort those dead request?
> If the client thread got killed and wait for relpy, but the fuse sever didn't 
> send reply for some unknown reason，we can use this interface to wakeup the client thread.

Isn't that a manual workaround? I.e. an admin or a script needs to trigger it?

There is a discussion in this thread to add request timeouts
https://lore.kernel.org/linux-kernel/20240605153552.GB21567@localhost.localdomain/T/
I guess for interrupted requests that would be definitely a case where timeouts could be
applied?


Thanks,
Bernd

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Haifeng Xu]

On 2024/6/21 05:40, Bernd Schubert wrote:
> 
> 
> On 6/20/24 08:43, Haifeng Xu wrote:
>>
>>
>> On 2024/6/17 15:25, Christian Brauner wrote:
>>> On Fri, Jun 14, 2024 at 12:01:39PM GMT, Miklos Szeredi wrote:
>>>> On Thu, 13 Jun 2024 at 12:44, Haifeng Xu <haifeng.xu@shopee.com> wrote:
>>>>
>>>>> So why the client doesn't get woken up?
>>>>
>>>> Need to find out what the server (lxcfs) is doing.  Can you do a
>>>> strace of lxcfs to see the communication on the fuse device?
>>>
>>> Fwiw, I'm one of the orignal authors and maintainers of LXCFS so if you
>>> have specific questions, I may be able to help.
>>
>> Thanks. All server threads of lcxfs wokrs fine now.
>>
>> So can we add another interface to abort those dead request?
>> If the client thread got killed and wait for relpy, but the fuse sever didn't 
>> send reply for some unknown reason，we can use this interface to wakeup the client thread.
> 
> Isn't that a manual workaround? I.e. an admin or a script needs to trigger it?

Yes.

> 
> There is a discussion in this thread to add request timeouts
> https://urldefense.proofpoint.com/v2/url?u=https-3A__lore.kernel.org_linux-2Dkernel_20240605153552.GB21567-40localhost.localdomain_T_&d=DwIDaQ&c=R1GFtfTqKXCFH-lgEPXWwic6stQkW4U7uVq33mt-crw&r=3uoFsejk1jN2oga47MZfph01lLGODc93n4Zqe7b0NRk&m=8O09nPSMPRZHOnfDnsm3lTwcO7AV93meeZP-F_k_u8w7XO04ISrP36bbcoEMUSrW&s=FRDpgmP8jGWJnoZna3OrFnvx44cCgywsGOeMY3fCeFc&e= 
> I guess for interrupted requests that would be definitely a case where timeouts could be
> applied?

Yes. If the requset can be cancelled until the timeout elapsed, we don't need to abort the dead requests manually.

Thanks!

> 
> 
> Thanks,
> Bernd

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Bernd Schubert]

On 6/13/24 09:55, Miklos Szeredi wrote:
> On Thu, 13 Jun 2024 at 06:02, Haifeng Xu <haifeng.xu@shopee.com> wrote:
>>
>> When the child reaper of a pid namespace exits, it invokes
>> zap_pid_ns_processes() to send SIGKILL to all processes in the
>> namespace and wait them exit. But one of the child processes get
>> stuck and its call trace like this:
>>
>> [<0>] request_wait_answer+0x132/0x210 [fuse]
>> [<0>] fuse_simple_request+0x1a8/0x2e0 [fuse]
>> [<0>] fuse_flush+0x193/0x1d0 [fuse]
>> [<0>] filp_close+0x34/0x70
>> [<0>] close_fd+0x38/0x50
>> [<0>] __x64_sys_close+0x12/0x40
>> [<0>] do_syscall_64+0x59/0xc0
>> [<0>] entry_SYSCALL_64_after_hwframe+0x44/0xae
> 
> Which process is this?
> 
> In my experience such lockups are caused by badly written fuse servers.


Btw, if libfuse should be used, it now supports disabling interrupts

https://github.com/libfuse/libfuse/commit/cef8c8b249023fb8129ae791e0998cbca771f96a



Cheers,
Bernd

Re: [RFC] fuse: do not generate interrupt requests for fatal signals

[Haifeng Xu]

On 2024/6/14 18:31, Bernd Schubert wrote:
> 
> 
> On 6/13/24 09:55, Miklos Szeredi wrote:
>> On Thu, 13 Jun 2024 at 06:02, Haifeng Xu <haifeng.xu@shopee.com> wrote:
>>>
>>> When the child reaper of a pid namespace exits, it invokes
>>> zap_pid_ns_processes() to send SIGKILL to all processes in the
>>> namespace and wait them exit. But one of the child processes get
>>> stuck and its call trace like this:
>>>
>>> [<0>] request_wait_answer+0x132/0x210 [fuse]
>>> [<0>] fuse_simple_request+0x1a8/0x2e0 [fuse]
>>> [<0>] fuse_flush+0x193/0x1d0 [fuse]
>>> [<0>] filp_close+0x34/0x70
>>> [<0>] close_fd+0x38/0x50
>>> [<0>] __x64_sys_close+0x12/0x40
>>> [<0>] do_syscall_64+0x59/0xc0
>>> [<0>] entry_SYSCALL_64_after_hwframe+0x44/0xae
>>
>> Which process is this?
>>
>> In my experience such lockups are caused by badly written fuse servers.
> 
> 
> Btw, if libfuse should be used, it now supports disabling interrupts
> 
> https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_libfuse_libfuse_commit_cef8c8b249023fb8129ae791e0998cbca771f96a&d=DwICaQ&c=R1GFtfTqKXCFH-lgEPXWwic6stQkW4U7uVq33mt-crw&r=3uoFsejk1jN2oga47MZfph01lLGODc93n4Zqe7b0NRk&m=tF8m9nGSWX4QZ_jfhLnEAE5bia1XekX0a_EojRtTFs2ZqfhKCrhY4cwO6K9UrW8x&s=X5dxXdmPhGVwknoinaLMbPYdHeOnrfVdOXs8HPCLT0A&e= 
> 
> 

OK, Thank you for your reminding.
> 
> Cheers,
> Bernd