RandR + i915 (HD 4600 / Haswell) -- Cannot switch from internal to 3x external

Nathan Schulte
2015-06-16T15:40:17Z

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I am running Debian Sid on a laptop machine with an Intel Haswell CPU
with Intel HD 4600 graphics.

> $ Xorg -version
>
> X.Org X Server 1.17.1
> Release Date: 2015-02-10
> X Protocol Version 11, Revision 0
> Build Operating System: Linux 3.16.0-4-amd64 x86_64 Debian
> Current Operating System: Linux desmas-l 4.0.0-1-amd64 #1 SMP Debian 4.0.2-1 (2015-05-11) x86_64
> Kernel command line: BOOT_IMAGE=/vmlinuz-4.0.0-1-amd64 root=UUID=f5ba8b5c-63aa-4a67-a07c-dd8d3297b2d3 ro quiet
> Build Date: 04 May 2015 11:22:06PM
> xorg-server 2:1.17.1-2 (http://www.debian.org/support)
> Current version of pixman: 0.32.6
> Before reporting problems, check http://wiki.x.org
> to make sure that you have the latest version.

When using RandR (xrandr, arandr), I am unable to re-configure my
displays from the one integrated in the machine (eDP1), to three
external displays (in this case, HDMI1 (DP -> DVI via DP++), HDMI2 (HDMI
-> DVI), HDMI3 (miniDP -> DVI); the machine has three external
connectors). I haven't played with DP and multi-stream transport, but I
expect it would behave similarly (that is, annoyingly).

> xrandr: cannot find crtc for output HDMI

My work-around is to issue two RandR requests, with the first one
enabling an external display, and the second one disabling the internal
display and enabling the rest. This is rather annoying and conflicts
with some of the scripts I use to automatically configure my displays
based upon context and hot-plug (autorandr).

The internal display is 1920x1080, and the three external displays are
identical monitors with 1920x1200 resolution. I believe this is key,
and has to do with the number of available PLLs (2) and encoders (3) in
the Intel hardware.

I've attached an strace (xrandr.log) of the xrandr command:

> xrandr \
> --output DP2 --off \
> --output DP1 --off \
> --output HDMI3 --mode 1920x1200 --pos 3120x0 --rotate left \
> --output HDMI2 --mode 1920x1200 --pos 1920x0 --rotate left \
> --output HDMI1 --primary --mode 1920x1200 --pos 0x410 --rotate normal \
> --output eDP1 --off \
> --output VGA1 --off

Any help resolving this issue is greatly appreciated.

--
Nate

[-- Attachment #2: xrandr.log --]
[-- Type: text/x-log, Size: 32342 bytes --]

execve("/usr/bin/xrandr", ["xrandr", "--output", "DP2", "--off", "--output", "DP1", "--off", "--output", "HDMI3", "--mode", "1920x1200", "--pos", "3120x0", "--rotate", "left", "--output", ...], [/* 30 vars */]) = 0
brk(0) = 0x1e18000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f190cfe8000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=104928, ...}) = 0
mmap(NULL, 104928, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f190cfce000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libXrandr.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\34\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=39256, ...}) = 0
mmap(NULL, 2134536, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f190cbc0000
mprotect(0x7f190cbc9000, 2093056, PROT_NONE) = 0
mmap(0x7f190cdc8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f190cdc8000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libXrender.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\33\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=39480, ...}) = 0
mmap(NULL, 2134760, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f190c9b6000
mprotect(0x7f190c9bf000, 2093056, PROT_NONE) = 0
mmap(0x7f190cbbe000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8000) = 0x7f190cbbe000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libX11.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220\337\1\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=1319088, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f190cfcd000
mmap(NULL, 3416352, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f190c673000
mprotect(0x7f190c7af000, 2093056, PROT_NONE) = 0
mmap(0x7f190c9ae000, 28672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13b000) = 0x7f190c9ae000
mmap(0x7f190c9b5000, 288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f190c9b5000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libm.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200U\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=1051056, ...}) = 0
mmap(NULL, 3146072, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f190c372000
mprotect(0x7f190c472000, 2093056, PROT_NONE) = 0
mmap(0x7f190c671000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xff000) = 0x7f190c671000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\34\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1729984, ...}) = 0
mmap(NULL, 3836448, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f190bfc9000
mprotect(0x7f190c168000, 2097152, PROT_NONE) = 0
mmap(0x7f190c368000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19f000) = 0x7f190c368000
mmap(0x7f190c36e000, 14880, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f190c36e000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libXext.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p7\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=73704, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f190cfcc000
mmap(NULL, 2169560, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f190bdb7000
mprotect(0x7f190bdc8000, 2093056, PROT_NONE) = 0
mmap(0x7f190bfc7000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x10000) = 0x7f190bfc7000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libxcb.so.1", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\234\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=138016, ...}) = 0
mmap(NULL, 2233352, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f190bb95000
mprotect(0x7f190bbb6000, 2093056, PROT_NONE) = 0
mmap(0x7f190bdb5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) = 0x7f190bdb5000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\16\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=14664, ...}) = 0
mmap(NULL, 2109712, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f190b991000
mprotect(0x7f190b994000, 2093056, PROT_NONE) = 0
mmap(0x7f190bb93000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f190bb93000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f190cfcb000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libXau.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\20\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=14544, ...}) = 0
mmap(NULL, 2109744, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f190b78d000
mprotect(0x7f190b790000, 2093056, PROT_NONE) = 0
mmap(0x7f190b98f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f190b98f000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/x86_64-linux-gnu/libXdmcp.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\24\0\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=22704, ...}) = 0
mmap(NULL, 2117912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f190b587000
mprotect(0x7f190b58c000, 2093056, PROT_NONE) = 0
mmap(0x7f190b78b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x7f190b78b000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f190cfca000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f190cfc9000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f190cfc8000
arch_prctl(ARCH_SET_FS, 0x7f190cfc9700) = 0
mprotect(0x7f190c368000, 16384, PROT_READ) = 0
mprotect(0x7f190b78b000, 4096, PROT_READ) = 0
mprotect(0x7f190b98f000, 4096, PROT_READ) = 0
mprotect(0x7f190bb93000, 4096, PROT_READ) = 0
mprotect(0x7f190bdb5000, 4096, PROT_READ) = 0
mprotect(0x7f190c9ae000, 8192, PROT_READ) = 0
mprotect(0x7f190bfc7000, 4096, PROT_READ) = 0
mprotect(0x7f190c671000, 4096, PROT_READ) = 0
mprotect(0x7f190cbbe000, 4096, PROT_READ) = 0
mprotect(0x7f190cdc8000, 4096, PROT_READ) = 0
mprotect(0x60c000, 4096, PROT_READ) = 0
mprotect(0x7f190cfea000, 4096, PROT_READ) = 0
munmap(0x7f190cfce000, 104928) = 0
brk(0) = 0x1e18000
brk(0x1e39000) = 0x1e39000
socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC, 0) = 3
connect(3, {sa_family=AF_LOCAL, sun_path=@"/tmp/.X11-unix/X0"}, 20) = 0
getpeername(3, {sa_family=AF_LOCAL, sun_path=@"/tmp/.X11-unix/X0"}, [20]) = 0
uname({sysname="Linux", nodename="desmas-l", ...}) = 0
access("/home/nmschulte/.Xauthority", R_OK) = 0
open("/home/nmschulte/.Xauthority", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0600, st_size=102, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f190cfe7000
read(4, "\1\0\0\10desmas-l\0\0010\0\22MIT-MAGIC-COOKI"..., 4096) = 102
read(4, "", 4096) = 0
close(4) = 0
munmap(0x7f190cfe7000, 4096) = 0
getsockname(3, {sa_family=AF_LOCAL, NULL}, [2]) = 0
fcntl(3, F_GETFL) = 0x2 (flags O_RDWR)
fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
fcntl(3, F_SETFD, FD_CLOEXEC) = 0
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"l\0\v\0\0\0\22\0\20\0\0\0", 12}, {"", 0}, {"MIT-MAGIC-COOKIE-1", 18}, {"\0\0", 2}, {"\364\370\307x]\202\271\6\26\2653i\364\36\37{", 16}, {"", 0}], 6) = 48
recvfrom(3, 0x1e19e20, 8, 0, 0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvfrom(3, "\1\0\v\0\0\0#\1", 8, 0, NULL, NULL) = 8
recvfrom(3, "\10\213\262\0\0\0\200\2\377\377\37\0\0\1\0\0\24\0\377\377\1\7\0\0 \10\377\0\0\0\0"..., 1164, 0, NULL, NULL) = 1164
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"b\0\5\0\f\0\0\0BIG-REQUESTS", 20}], 1) = 20
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\1\0\0\0\0\0\1\205\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\205\0\1\0", 4}], 1) = 4
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\2\0\0\0\0\0\377\377?\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"7\0\5\0\0\0\200\2\16\1\0\0\10\0\0\0\377\377\377\0\24\0\6\0\16\1\0\0\27\0\0\0"..., 44}, {NULL, 0}, {"", 0}], 3) = 44
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\10\4\0\307\0\0\0\37\0\0\0\0\0\0\0\33\3\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 828
recvmsg(3, 0x7ffcb09b3ae0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"b\0\5\0\t\0\200\2", 8}, {"XKEYBOARD", 9}, {"\0\0\0", 3}], 3) = 20
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\5\0\0\0\0\0\1\207U\211\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b39b0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b39b0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\207\0\2\0\1\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\1\6\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3a60, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3a60, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"b\0\4\0\5\0\0\0", 8}, {"RANDR", 5}, {"\0\0\0", 3}], 3) = 16
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\7\0\0\0\0\0\1\214Y\223\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"b\0\10\0\27\0\0\0", 8}, {"Generic Event Extension", 23}, {"\0", 1}], 3) = 32
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\10\0\0\0\0\0\1\200\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3a00, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3a00, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\200\0\2\0\1\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\t\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3ac0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3ac0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\0\3\0\1\0\0\0\4\0\0\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\n\0\0\0\0\0\1\0\0\0\4\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3b80, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3b80, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\6\2\0\16\1\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\v\0\0\0\0\0\10\0\10\0\377\177\377\177\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3b50, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3b50, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\10\2\0\16\1\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\f\0L\1\0\0\343I5\0\350\356\1\0\4\0\10\0 \0\0\1\0\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 1360
recvmsg(3, 0x7ffcb09b3ad0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3ad0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\24\3\0u\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\r\0\7\0\0\0\343I5\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0?\0\0\0\7\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 60
recvmsg(3, 0x7ffcb09b3ae0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3ae0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\34\2\0u\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\16\0\1\0\0\0\343I5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 36
recvmsg(3, 0x7ffcb09b3b10, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3b10, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\33\2\0u\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\17\0\20\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 96
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\24\3\0v\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\20\0\10\0\0\0\343I5\0\0\0\0\0\200\0078\4$\1\0\0\1\0?\0\1\0\7\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 64
recvmsg(3, 0x7ffcb09b3ae0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3ae0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\34\2\0v\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\21\0\1\0\0\0\343I5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 36
recvmsg(3, 0x7ffcb09b3b10, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3b10, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\33\2\0v\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\22\0\20\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 96
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\24\3\0w\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\23\0\7\0\0\0\343I5\0000\f\0\0\0\0\0\0\0\0\0\0\2\0?\0\0\0\7\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 60
recvmsg(3, 0x7ffcb09b3ae0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3ae0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\34\2\0w\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\24\0\1\0\0\0\343I5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 36
recvmsg(3, 0x7ffcb09b3b10, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3b10, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\33\2\0w\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\25\0\20\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 96
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\24\3\0x\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\26\0\1\0\0\0\343I5\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0?\0\0\0\1\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 36
recvmsg(3, 0x7ffcb09b3ae0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3ae0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\34\2\0x\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\27\0\1\0\0\0\343I5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 36
recvmsg(3, 0x7ffcb09b3b10, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3b10, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\33\2\0x\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\30\0\20\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 96
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\t\3\0y\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\31\0\26\0\0\0\343I5\0v\0\0\0X\1\0\0\301\0\0\0\0\0\3\0\21\0\1\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 120
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\26\2\0v\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\32\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3ab0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3ab0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\27\2\0v\0\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\33\0\200\1\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 1568
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\37\2\0\16\1\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\34\0\0\0\0\0|\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\t\3\0z\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\35\0\6\0\0\0\343I5\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\3\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 56
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\37\2\0\16\1\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\36\0\0\0\0\0|\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\t\3\0{\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\37\0\6\0\0\0\343I5\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\3\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 56
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\37\2\0\16\1\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0 \0\0\0\0\0|\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\t\3\0|\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0!\0\33\0\0\0\343I5\0\0\0\0\0\6\2\0\0D\1\0\0\0\0\3\0\24\0\1\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 140
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\t\3\0}\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0\"\0\32\0\0\0\343I5\0\0\0\0\0\6\2\0\0D\1\0\0\0\0\3\0\24\0\1\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 136
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\37\2\0\16\1\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0#\0\0\0\0\0|\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\t\3\0~\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0$\0\33\0\0\0\343I5\0\0\0\0\0\6\2\0\0D\1\0\0\0\0\3\0\24\0\1\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 140
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\37\2\0\16\1\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0%\0\0\0\0\0|\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\t\3\0\177\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0&\0\5\0\0\0\343I5\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\3\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 52
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\37\2\0\16\1\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0'\0\0\0\0\0|\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\t\3\0\200\0\0\0\350\356\1\0", 12}, {NULL, 0}, {"", 0}], 3) = 12
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0(\0\4\0\0\0\343I5\0\0\0\0\0\0\0\0\0\0\0\0\0\1\5\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 48
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3a70, 0) = -1 EAGAIN (Resource temporarily unavailable)
poll([{fd=3, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"\214\37\2\0\16\1\0\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
poll([{fd=3, events=POLLIN}], 1, 4294967295) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(1)=[{"\1\0)\0\0\0\0\0|\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
recvmsg(3, 0x7ffcb09b3aa0, 0) = -1 EAGAIN (Resource temporarily unavailable)
write(2, "xrandr: ", 8xrandr: ) = 8
write(2, "cannot find crtc for output HDMI"..., 34cannot find crtc for output HDMI1
) = 34
exit_group(1) = ?
+++ exited with 1 +++

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