Re: [PATCH v4 0/5] kernfs: proposed locking and concurrency improvement

Fox Chen
2021-05-18T08:26:59Z

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On Mon, May 17, 2021 at 9:32 AM Ian Kent <raven@themaw.net> wrote:
>
> On Fri, 2021-05-14 at 10:34 +0800, Fox Chen wrote:
> > On Fri, May 14, 2021 at 9:34 AM Ian Kent <raven@themaw.net> wrote:
> > >
> > > On Thu, 2021-05-13 at 23:37 +0800, Fox Chen wrote:
> > > > Hi Ian
> > > >
> > > > On Thu, May 13, 2021 at 10:10 PM Ian Kent <raven@themaw.net>
> > > > wrote:
> > > > >
> > > > > On Wed, 2021-05-12 at 16:54 +0800, Fox Chen wrote:
> > > > > > On Wed, May 12, 2021 at 4:47 PM Fox Chen
> > > > > > <foxhlchen@gmail.com>
> > > > > > wrote:
> > > > > > >
> > > > > > > Hi,
> > > > > > >
> > > > > > > I ran it on my benchmark (
> > > > > > > https://github.com/foxhlchen/sysfs_benchmark).
> > > > > > >
> > > > > > > machine: aws c5 (Intel Xeon with 96 logical cores)
> > > > > > > kernel: v5.12
> > > > > > > benchmark: create 96 threads and bind them to each core
> > > > > > > then
> > > > > > > run
> > > > > > > open+read+close on a sysfs file simultaneously for 1000
> > > > > > > times.
> > > > > > > result:
> > > > > > > Without the patchset, an open+read+close operation takes
> > > > > > > 550-
> > > > > > > 570
> > > > > > > us,
> > > > > > > perf shows significant time(>40%) spending on mutex_lock.
> > > > > > > After applying it, it takes 410-440 us for that operation
> > > > > > > and
> > > > > > > perf
> > > > > > > shows only ~4% time on mutex_lock.
> > > > > > >
> > > > > > > It's weird, I don't see a huge performance boost compared
> > > > > > > to
> > > > > > > v2,
> > > > > > > even
> > > > > >
> > > > > > I meant I don't see a huge performance boost here and it's
> > > > > > way
> > > > > > worse
> > > > > > than v2.
> > > > > > IIRC, for v2 fastest one only takes 40us
> > > > >
> > > > > Thanks Fox,
> > > > >
> > > > > I'll have a look at those reports but this is puzzling.
> > > > >
> > > > > Perhaps the added overhead of the check if an update is
> > > > > needed is taking more than expected and more than just
> > > > > taking the lock and being done with it. Then there's
> > > > > the v2 series ... I'll see if I can dig out your reports
> > > > > on those too.
> > > >
> > > > Apologies, I was mistaken, it's compared to V3, not V2. The
> > > > previous
> > > > benchmark report is here.
> > > > https://lore.kernel.org/linux-fsdevel/CAC2o3DKNc=sL2n8291Dpiyb0bRHaX=nd33ogvO_LkJqpBj-YmA@mail.gmail.com/
> > >
> > > Are all these tests using a single file name in the open/read/close
> > > loop?
> >
> > Yes, because It's easy to implement yet enough to trigger the
> > mutex_lock.
> >
> > And you are right It's not a real-life pattern, but on the bright
> > side, it proves there is no original mutex_lock problem anymore. :)
>
> I've been looking at your reports and they are quite interesting.
>
> >
> > > That being the case the per-object inode lock will behave like a
> > > mutex and once contention occurs any speed benefits of a spinlock
> > > over a mutex (or rwsem) will disappear.
> > >
> > > In this case changing from a write lock to a read lock in those
> > > functions and adding the inode mutex will do nothing but add the
> > > overhead of taking the read lock. And similarly adding the update
> > > check function also just adds overhead and, as we see, once
> > > contention starts it has a cumulative effect that's often not
> > > linear.
> > >
> > > The whole idea of a read lock/per-object spin lock was to reduce
> > > the possibility of contention for paths other than the same path
> > > while not impacting same path accesses too much for an overall
> > > gain. Based on this I'm thinking the update check function is
> > > probably not worth keeping, it just adds unnecessary churn and
> > > has a negative impact for same file contention access patterns.
>
> The reports indicate (to me anyway) that the slowdown isn't
> due to kernfs. It looks more like kernfs is now putting pressure
> on the VFS, mostly on the file table lock but it looks like
> there's a mild amount of contention on a few other locks as well
> now.

That's correct, I ran my benchmark on ext4 the result was similarly
slow. But It shouldn't be that as I remember I tested it before it was
very fast and you can see the result of V3 was much faster. So I ran
this benchmark again on AWS c5a which also has 96 cores but with AMD
CPUs. The result was amazing the fastest one had a 10x boost (~40us)
very similar to the V3 one (see attachment) I guess my previous
benchmark of V3 was run on c5a.

I can't figure why it is so slow on Intel's CPUs, I also tried
C5.metal which is running on the physical machine, the result is still
slow (~200us). But anyway, at least it shows this patchset solves the
mutex_lock problem and can bring even 10x boosts on some occasions.

> That's a whole different problem and those file table handling
> functions don't appear to have any obvious problems so they are
> doing what they have to do and that can't be avoided.
>
> That's definitely out of scope for these changes.
>
> And, as you'd expect, once any appreciable amount of contention
> happens our measurements go out the window, certainly with
> respect to kernfs.
>
> It also doesn't change my option that checking if an inode
> attribute update is needed in kernfs isn't useful since, IIUC
> that file table lock contention would result even if you were
> using different paths.
>
> So I'll drop that patch from the series.
>
> Ian
> > >
> > > I think that using multiple paths, at least one per test process
> > > (so if you are running 16 processes use at least 16 different
> > > files, the same in each process), and selecting one at random
> > > for each loop of the open would better simulate real world
> > > access patterns.
> > >
> > >
> > > Ian
> > >
> >
> >
> > thanks,
> > fox
>
>

thanks,
fox

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concur: total 102.347175ms per 102.347175us concur: total 102.385576ms per 102.385576us CPU 71
CPU 23 CPU 19concur: total 102.376426ms per 102.376426us CPU 21

concur: total 102.429157ms per 102.429157us CPU 70concur: total 102.432367ms per 102.432367us CPU 20
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concur: total 102.498359ms per 102.498359us CPU 16
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CPU 64

times: 1000 threads: 96 cpus: 96

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| | --1.77%--inode_permission
| | |
| | --1.15%--kernfs_iop_permission
| | |
| | --0.59%--down_read
| |
| |--6.81%--vfs_open
| | do_dentry_open
| | |
| | --6.36%--kernfs_fop_open
| | |
| | --5.45%--mutex_lock
| | |
| | --5.25%--__mutex_lock_slowpath
| | __mutex_lock.isra.0
| | |
| | --5.19%--osq_lock
| |
| |--1.58%--lookup_fast
| | |
| | --1.11%--__d_lookup
| | |
| | --0.95%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --1.36%--alloc_empty_file
| |
| --1.28%--__alloc_file
| |
| --0.92%--kmem_cache_alloc
|
--16.56%--fd_install
|
--16.45%--_raw_spin_lock
native_queued_spin_lock_slowpath

53.53% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007fd0d8713ad4
|
---0x7fd0d8713ad4
|
--53.28%--entry_SYSCALL_64_after_hwframe
do_syscall_64
|
--53.03%--__x64_sys_openat
do_sys_open
do_sys_openat2
|
|--17.97%--get_unused_fd_flags
| |
| --17.56%--alloc_fd
| |
| --17.32%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
|--17.87%--do_filp_open
| |
| --17.80%--path_openat
| |
| |--6.92%--link_path_walk.part.0
| | |
| | |--4.61%--walk_component
| | | |
| | | --4.12%--lookup_fast
| | | |
| | | |--2.09%--__d_lookup
| | | | |
| | | | --2.01%--_raw_spin_lock
| | | | native_queued_spin_lock_slowpath
| | | |
| | | |--0.88%--_raw_spin_lock
| | | |
| | | --0.60%--kernfs_dop_revalidate
| | |
| | --1.77%--inode_permission
| | |
| | --1.15%--kernfs_iop_permission
| | |
| | --0.59%--down_read
| |
| |--6.81%--vfs_open
| | do_dentry_open
| | |
| | --6.36%--kernfs_fop_open
| | |
| | --5.45%--mutex_lock
| | |
| | --5.25%--__mutex_lock_slowpath
| | __mutex_lock.isra.0
| | |
| | --5.19%--osq_lock
| |
| |--1.58%--lookup_fast
| | |
| | --1.11%--__d_lookup
| | |
| | --0.95%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --1.36%--alloc_empty_file
| |
| --1.28%--__alloc_file
| |
| --0.92%--kmem_cache_alloc
|
--16.56%--fd_install
|
--16.45%--_raw_spin_lock
native_queued_spin_lock_slowpath

53.03% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_openat
|
---__x64_sys_openat
do_sys_open
do_sys_openat2
|
|--17.97%--get_unused_fd_flags
| |
| --17.56%--alloc_fd
| |
| --17.32%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
|--17.87%--do_filp_open
| |
| --17.80%--path_openat
| |
| |--6.92%--link_path_walk.part.0
| | |
| | |--4.61%--walk_component
| | | |
| | | --4.12%--lookup_fast
| | | |
| | | |--2.09%--__d_lookup
| | | | |
| | | | --2.01%--_raw_spin_lock
| | | | native_queued_spin_lock_slowpath
| | | |
| | | |--0.88%--_raw_spin_lock
| | | |
| | | --0.60%--kernfs_dop_revalidate
| | |
| | --1.77%--inode_permission
| | |
| | --1.15%--kernfs_iop_permission
| | |
| | --0.59%--down_read
| |
| |--6.81%--vfs_open
| | do_dentry_open
| | |
| | --6.36%--kernfs_fop_open
| | |
| | --5.45%--mutex_lock
| | |
| | --5.25%--__mutex_lock_slowpath
| | __mutex_lock.isra.0
| | |
| | --5.19%--osq_lock
| |
| |--1.58%--lookup_fast
| | |
| | --1.11%--__d_lookup
| | |
| | --0.95%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --1.36%--alloc_empty_file
| |
| --1.28%--__alloc_file
| |
| --0.92%--kmem_cache_alloc
|
--16.56%--fd_install
|
--16.45%--_raw_spin_lock
native_queued_spin_lock_slowpath

53.03% 0.00% bin_sysbm [kernel.kallsyms] [k] do_sys_open
|
---do_sys_open
do_sys_openat2
|
|--17.97%--get_unused_fd_flags
| |
| --17.56%--alloc_fd
| |
| --17.32%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
|--17.87%--do_filp_open
| |
| --17.80%--path_openat
| |
| |--6.92%--link_path_walk.part.0
| | |
| | |--4.61%--walk_component
| | | |
| | | --4.12%--lookup_fast
| | | |
| | | |--2.09%--__d_lookup
| | | | |
| | | | --2.01%--_raw_spin_lock
| | | | native_queued_spin_lock_slowpath
| | | |
| | | |--0.88%--_raw_spin_lock
| | | |
| | | --0.60%--kernfs_dop_revalidate
| | |
| | --1.77%--inode_permission
| | |
| | --1.15%--kernfs_iop_permission
| | |
| | --0.59%--down_read
| |
| |--6.81%--vfs_open
| | do_dentry_open
| | |
| | --6.36%--kernfs_fop_open
| | |
| | --5.45%--mutex_lock
| | |
| | --5.25%--__mutex_lock_slowpath
| | __mutex_lock.isra.0
| | |
| | --5.19%--osq_lock
| |
| |--1.58%--lookup_fast
| | |
| | --1.11%--__d_lookup
| | |
| | --0.95%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --1.36%--alloc_empty_file
| |
| --1.28%--__alloc_file
| |
| --0.92%--kmem_cache_alloc
|
--16.56%--fd_install
|
--16.45%--_raw_spin_lock
native_queued_spin_lock_slowpath

53.03% 0.00% bin_sysbm [kernel.kallsyms] [k] do_sys_openat2
|
---do_sys_openat2
|
|--17.97%--get_unused_fd_flags
| |
| --17.56%--alloc_fd
| |
| --17.32%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
|--17.87%--do_filp_open
| |
| --17.80%--path_openat
| |
| |--6.92%--link_path_walk.part.0
| | |
| | |--4.61%--walk_component
| | | |
| | | --4.12%--lookup_fast
| | | |
| | | |--2.09%--__d_lookup
| | | | |
| | | | --2.01%--_raw_spin_lock
| | | | native_queued_spin_lock_slowpath
| | | |
| | | |--0.88%--_raw_spin_lock
| | | |
| | | --0.60%--kernfs_dop_revalidate
| | |
| | --1.77%--inode_permission
| | |
| | --1.15%--kernfs_iop_permission
| | |
| | --0.59%--down_read
| |
| |--6.81%--vfs_open
| | do_dentry_open
| | |
| | --6.36%--kernfs_fop_open
| | |
| | --5.45%--mutex_lock
| | |
| | --5.25%--__mutex_lock_slowpath
| | __mutex_lock.isra.0
| | |
| | --5.19%--osq_lock
| |
| |--1.58%--lookup_fast
| | |
| | --1.11%--__d_lookup
| | |
| | --0.95%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --1.36%--alloc_empty_file
| |
| --1.28%--__alloc_file
| |
| --0.92%--kmem_cache_alloc
|
--16.56%--fd_install
|
--16.45%--_raw_spin_lock
native_queued_spin_lock_slowpath

36.34% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007fd0d8708609
|
---0x7fd0d8708609
|
--36.06%--0x564b4cc08721
|
|--32.01%--0x7fd0d87133fb
| entry_SYSCALL_64_after_hwframe
| do_syscall_64
| |
| |--22.38%--__x64_sys_close
| | close_fd
| | |
| | |--21.30%--pick_file
| | | |
| | | --21.00%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | --0.63%--filp_close
| |
| --9.63%--syscall_exit_to_user_mode
| |
| --9.55%--exit_to_user_mode_prepare
| |
| --9.35%--task_work_run
| |
| --9.14%--____fput
| __fput
| |
| |--6.95%--kernfs_fop_release
| | |
| | |--4.79%--kernfs_put_open_node.isra.0
| | | |
| | | --4.64%--mutex_lock
| | | |
| | | --4.53%--__mutex_lock_slowpath
| | | |
| | | --4.46%--__mutex_lock.isra.0
| | | |
| | | --4.21%--osq_lock
| | |
| | --1.56%--seq_release
| | |
| | --1.25%--kvfree
| | |
| | --1.17%--kfree
| | |
| | --1.10%--obj_cgroup_uncharge
| | refill_obj_stock
| | |
| | --0.88%--drain_obj_stock.isra.0
| | |
| | --0.56%--__memcg_kmem_uncharge
| |
| --1.03%--dput
| |
| --0.95%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--4.05%--0x7fd0d871336c
|
--3.94%--entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_read
|
--3.85%--ksys_read
|
--3.79%--vfs_read
|
--3.30%--new_sync_read
|
--3.22%--kernfs_fop_read_iter
|
--3.01%--seq_read_iter
|
|--1.83%--kvmalloc_node
| |
| |--1.24%--__kmalloc_node
| | |
| | --0.75%--obj_cgroup_charge
| |
| --0.59%--memset
|
--0.61%--kernfs_seq_show

36.06% 0.00% bin_sysbm bin_sysbm [.] 0x0000564b4cc08721
|
---0x564b4cc08721
|
|--32.01%--0x7fd0d87133fb
| entry_SYSCALL_64_after_hwframe
| do_syscall_64
| |
| |--22.38%--__x64_sys_close
| | close_fd
| | |
| | |--21.30%--pick_file
| | | |
| | | --21.00%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | --0.63%--filp_close
| |
| --9.63%--syscall_exit_to_user_mode
| |
| --9.55%--exit_to_user_mode_prepare
| |
| --9.35%--task_work_run
| |
| --9.14%--____fput
| __fput
| |
| |--6.95%--kernfs_fop_release
| | |
| | |--4.79%--kernfs_put_open_node.isra.0
| | | |
| | | --4.64%--mutex_lock
| | | |
| | | --4.53%--__mutex_lock_slowpath
| | | |
| | | --4.46%--__mutex_lock.isra.0
| | | |
| | | --4.21%--osq_lock
| | |
| | --1.56%--seq_release
| | |
| | --1.25%--kvfree
| | |
| | --1.17%--kfree
| | |
| | --1.10%--obj_cgroup_uncharge
| | refill_obj_stock
| | |
| | --0.88%--drain_obj_stock.isra.0
| | |
| | --0.56%--__memcg_kmem_uncharge
| |
| --1.03%--dput
| |
| --0.95%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--4.05%--0x7fd0d871336c
|
--3.94%--entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_read
|
--3.85%--ksys_read
|
--3.79%--vfs_read
|
--3.30%--new_sync_read
|
--3.22%--kernfs_fop_read_iter
|
--3.01%--seq_read_iter
|
|--1.83%--kvmalloc_node
| |
| |--1.24%--__kmalloc_node
| | |
| | --0.75%--obj_cgroup_charge
| |
| --0.59%--memset
|
--0.61%--kernfs_seq_show

32.01% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007fd0d87133fb
|
---0x7fd0d87133fb
entry_SYSCALL_64_after_hwframe
do_syscall_64
|
|--22.38%--__x64_sys_close
| close_fd
| |
| |--21.30%--pick_file
| | |
| | --21.00%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --0.63%--filp_close
|
--9.63%--syscall_exit_to_user_mode
|
--9.55%--exit_to_user_mode_prepare
|
--9.35%--task_work_run
|
--9.14%--____fput
__fput
|
|--6.95%--kernfs_fop_release
| |
| |--4.79%--kernfs_put_open_node.isra.0
| | |
| | --4.64%--mutex_lock
| | |
| | --4.53%--__mutex_lock_slowpath
| | |
| | --4.46%--__mutex_lock.isra.0
| | |
| | --4.21%--osq_lock
| |
| --1.56%--seq_release
| |
| --1.25%--kvfree
| |
| --1.17%--kfree
| |
| --1.10%--obj_cgroup_uncharge
| refill_obj_stock
| |
| --0.88%--drain_obj_stock.isra.0
| |
| --0.56%--__memcg_kmem_uncharge
|
--1.03%--dput
|
--0.95%--_raw_spin_lock
native_queued_spin_lock_slowpath

22.38% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_close
|
---__x64_sys_close
close_fd
|
|--21.30%--pick_file
| |
| --21.00%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--0.63%--filp_close

22.38% 0.00% bin_sysbm [kernel.kallsyms] [k] close_fd
|
---close_fd
|
|--21.30%--pick_file
| |
| --21.00%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--0.63%--filp_close

21.30% 0.30% bin_sysbm [kernel.kallsyms] [k] pick_file
|
--21.00%--pick_file
_raw_spin_lock
native_queued_spin_lock_slowpath

17.97% 0.00% bin_sysbm [kernel.kallsyms] [k] get_unused_fd_flags
|
---get_unused_fd_flags
|
--17.56%--alloc_fd
|
--17.32%--_raw_spin_lock
native_queued_spin_lock_slowpath

17.87% 0.00% bin_sysbm [kernel.kallsyms] [k] do_filp_open
|
---do_filp_open
|
--17.80%--path_openat
|
|--6.92%--link_path_walk.part.0
| |
| |--4.61%--walk_component
| | |
| | --4.12%--lookup_fast
| | |
| | |--2.09%--__d_lookup
| | | |
| | | --2.01%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | |--0.88%--_raw_spin_lock
| | |
| | --0.60%--kernfs_dop_revalidate
| |
| --1.77%--inode_permission
| |
| --1.15%--kernfs_iop_permission
| |
| --0.59%--down_read
|
|--6.81%--vfs_open
| do_dentry_open
| |
| --6.36%--kernfs_fop_open
| |
| --5.45%--mutex_lock
| |
| --5.25%--__mutex_lock_slowpath
| __mutex_lock.isra.0
| |
| --5.19%--osq_lock
|
|--1.58%--lookup_fast
| |
| --1.11%--__d_lookup
| |
| --0.95%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--1.36%--alloc_empty_file
|
--1.28%--__alloc_file
|
--0.92%--kmem_cache_alloc

17.80% 0.16% bin_sysbm [kernel.kallsyms] [k] path_openat
|
--17.64%--path_openat
|
|--6.92%--link_path_walk.part.0
| |
| |--4.61%--walk_component
| | |
| | --4.12%--lookup_fast
| | |
| | |--2.09%--__d_lookup
| | | |
| | | --2.01%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | |--0.88%--_raw_spin_lock
| | |
| | --0.60%--kernfs_dop_revalidate
| |
| --1.77%--inode_permission
| |
| --1.15%--kernfs_iop_permission
| |
| --0.59%--down_read
|
|--6.81%--vfs_open
| do_dentry_open
| |
| --6.36%--kernfs_fop_open
| |
| --5.45%--mutex_lock
| |
| --5.25%--__mutex_lock_slowpath
| __mutex_lock.isra.0
| |
| --5.19%--osq_lock
|
|--1.58%--lookup_fast
| |
| --1.11%--__d_lookup
| |
| --0.95%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--1.36%--alloc_empty_file
|
--1.28%--__alloc_file
|
--0.92%--kmem_cache_alloc

17.56% 0.23% bin_sysbm [kernel.kallsyms] [k] alloc_fd
|
--17.33%--alloc_fd
|
--17.32%--_raw_spin_lock
native_queued_spin_lock_slowpath

16.56% 0.11% bin_sysbm [kernel.kallsyms] [k] fd_install
|
--16.45%--fd_install
_raw_spin_lock
native_queued_spin_lock_slowpath

10.16% 0.38% bin_sysbm [kernel.kallsyms] [k] mutex_lock
|
--9.78%--mutex_lock
__mutex_lock_slowpath
|
--9.71%--__mutex_lock.isra.0
|
--9.40%--osq_lock

9.88% 0.08% bin_sysbm [kernel.kallsyms] [k] syscall_exit_to_user_mode
|
--9.80%--syscall_exit_to_user_mode
exit_to_user_mode_prepare
|
--9.35%--task_work_run
|
--9.14%--____fput
__fput
|
|--6.95%--kernfs_fop_release
| |
| |--4.79%--kernfs_put_open_node.isra.0
| | |
| | --4.64%--mutex_lock
| | |
| | --4.53%--__mutex_lock_slowpath
| | |
| | --4.46%--__mutex_lock.isra.0
| | |
| | --4.21%--osq_lock
| |
| --1.56%--seq_release
| |
| --1.25%--kvfree
| |
| --1.17%--kfree
| |
| --1.10%--obj_cgroup_uncharge
| refill_obj_stock
| |
| --0.88%--drain_obj_stock.isra.0
| |
| --0.56%--__memcg_kmem_uncharge
|
--1.03%--dput
|
--0.95%--_raw_spin_lock
native_queued_spin_lock_slowpath

9.80% 0.36% bin_sysbm [kernel.kallsyms] [k] exit_to_user_mode_prepare
|
--9.44%--exit_to_user_mode_prepare
|
--9.35%--task_work_run
|
--9.14%--____fput
__fput
|
|--6.95%--kernfs_fop_release
| |
| |--4.79%--kernfs_put_open_node.isra.0
| | |
| | --4.64%--mutex_lock
| | |
| | --4.53%--__mutex_lock_slowpath
| | |
| | --4.46%--__mutex_lock.isra.0
| | |
| | --4.21%--osq_lock
| |
| --1.56%--seq_release
| |
| --1.25%--kvfree
| |
| --1.17%--kfree
| |
| --1.10%--obj_cgroup_uncharge
| refill_obj_stock
| |
| --0.88%--drain_obj_stock.isra.0
| |
| --0.56%--__memcg_kmem_uncharge
|
--1.03%--dput
|
--0.95%--_raw_spin_lock
native_queued_spin_lock_slowpath

9.78% 0.00% bin_sysbm [kernel.kallsyms] [k] __mutex_lock_slowpath
|
---__mutex_lock_slowpath
|
--9.71%--__mutex_lock.isra.0
|
--9.40%--osq_lock

9.71% 0.23% bin_sysbm [kernel.kallsyms] [k] __mutex_lock.isra.0
|
--9.48%--__mutex_lock.isra.0
|
--9.40%--osq_lock

9.47% 9.38% bin_sysbm [kernel.kallsyms] [k] osq_lock
|
|--5.14%--0x7379732f73656369
| 0x7fd0d8713ad4
| entry_SYSCALL_64_after_hwframe
| do_syscall_64
| __x64_sys_openat
| do_sys_open
| do_sys_openat2
| do_filp_open
| path_openat
| vfs_open
| do_dentry_open
| kernfs_fop_open
| mutex_lock
| __mutex_lock_slowpath
| __mutex_lock.isra.0
| osq_lock
|
--4.24%--0x7fd0d8708609
0x564b4cc08721
0x7fd0d87133fb
entry_SYSCALL_64_after_hwframe
do_syscall_64
syscall_exit_to_user_mode
exit_to_user_mode_prepare
task_work_run
____fput
__fput
kernfs_fop_release
kernfs_put_open_node.isra.0
mutex_lock
__mutex_lock_slowpath
|
--4.17%--__mutex_lock.isra.0
osq_lock

9.39% 0.00% swapper [kernel.kallsyms] [k] secondary_startup_64_no_verify
|
---secondary_startup_64_no_verify
|
--9.29%--start_secondary
cpu_startup_entry
|
--9.26%--do_idle
|
--8.61%--call_cpuidle
cpuidle_enter
|
--8.51%--cpuidle_enter_state
|
|--6.84%--asm_sysvec_apic_timer_interrupt
| |
| --6.84%--sysvec_apic_timer_interrupt
| |
| |--4.29%--irq_exit_rcu
| | |
| | --4.23%--__softirqentry_text_start
| | |
| | |--3.52%--rcu_core_si
| | | |
| | | --3.51%--rcu_core
| | | |
| | | --3.43%--file_free_rcu
| | | |
| | | --0.91%--kmem_cache_free
| | |
| | --0.71%--run_rebalance_domains
| | |
| | --0.60%--rebalance_domains
| |
| --2.43%--__sysvec_apic_timer_interrupt
| |
| --2.37%--hrtimer_interrupt
| |
| |--1.23%--__hrtimer_run_queues
| | |
| | --1.20%--tick_sched_timer
| | |
| | --0.94%--tick_sched_handle.isra.0
| | |
| | --0.94%--update_process_times
| | |
| | --0.79%--scheduler_tick
| | |
| | --0.60%--perf_event_task_tick
| | |
| | --0.60%--perf_pmu_disable.part.0
| | x86_pmu_disable
| | |
| | --0.52%--amd_pmu_disable_all
| |
| --0.76%--tick_program_event
| |
| --0.76%--clockevents_program_event
| |
| --0.73%--native_apic_mem_write
|
--1.38%--acpi_idle_enter
|
--1.38%--acpi_idle_do_entry

9.39% 0.00% swapper [kernel.kallsyms] [k] cpu_startup_entry
|
---cpu_startup_entry
|
--9.35%--do_idle
|
--8.69%--call_cpuidle
cpuidle_enter
|
--8.58%--cpuidle_enter_state
|
|--6.86%--asm_sysvec_apic_timer_interrupt
| |
| --6.86%--sysvec_apic_timer_interrupt
| |
| |--4.31%--irq_exit_rcu
| | |
| | --4.24%--__softirqentry_text_start
| | |
| | |--3.52%--rcu_core_si
| | | |
| | | --3.51%--rcu_core
| | | |
| | | --3.43%--file_free_rcu
| | | |
| | | --0.91%--kmem_cache_free
| | |
| | --0.72%--run_rebalance_domains
| | |
| | --0.61%--rebalance_domains
| |
| --2.45%--__sysvec_apic_timer_interrupt
| |
| --2.38%--hrtimer_interrupt
| |
| |--1.23%--__hrtimer_run_queues
| | |
| | --1.20%--tick_sched_timer
| | |
| | --0.94%--tick_sched_handle.isra.0
| | |
| | --0.94%--update_process_times
| | |
| | --0.79%--scheduler_tick
| | |
| | --0.60%--perf_event_task_tick
| | |
| | --0.60%--perf_pmu_disable.part.0
| | x86_pmu_disable
| | |
| | --0.52%--amd_pmu_disable_all
| |
| --0.77%--tick_program_event
| |
| --0.77%--clockevents_program_event
| |
| --0.75%--native_apic_mem_write
|
--1.43%--acpi_idle_enter
|
--1.43%--acpi_idle_do_entry

9.35% 0.11% swapper [kernel.kallsyms] [k] do_idle
|
--9.25%--do_idle
|
--8.69%--call_cpuidle
cpuidle_enter
|
--8.58%--cpuidle_enter_state
|
|--6.86%--asm_sysvec_apic_timer_interrupt
| |
| --6.86%--sysvec_apic_timer_interrupt
| |
| |--4.31%--irq_exit_rcu
| | |
| | --4.24%--__softirqentry_text_start
| | |
| | |--3.52%--rcu_core_si
| | | |
| | | --3.51%--rcu_core
| | | |
| | | --3.43%--file_free_rcu
| | | |
| | | --0.91%--kmem_cache_free
| | |
| | --0.72%--run_rebalance_domains
| | |
| | --0.61%--rebalance_domains
| |
| --2.45%--__sysvec_apic_timer_interrupt
| |
| --2.38%--hrtimer_interrupt
| |
| |--1.23%--__hrtimer_run_queues
| | |
| | --1.20%--tick_sched_timer
| | |
| | --0.94%--tick_sched_handle.isra.0
| | |
| | --0.94%--update_process_times
| | |
| | --0.79%--scheduler_tick
| | |
| | --0.60%--perf_event_task_tick
| | |
| | --0.60%--perf_pmu_disable.part.0
| | x86_pmu_disable
| | |
| | --0.52%--amd_pmu_disable_all
| |
| --0.77%--tick_program_event
| |
| --0.77%--clockevents_program_event
| |
| --0.75%--native_apic_mem_write
|
--1.43%--acpi_idle_enter
|
--1.43%--acpi_idle_do_entry

9.35% 0.13% bin_sysbm [kernel.kallsyms] [k] task_work_run
|
--9.22%--task_work_run
|
--9.14%--____fput
__fput
|
|--6.95%--kernfs_fop_release
| |
| |--4.79%--kernfs_put_open_node.isra.0
| | |
| | --4.64%--mutex_lock
| | |
| | --4.53%--__mutex_lock_slowpath
| | |
| | --4.46%--__mutex_lock.isra.0
| | |
| | --4.21%--osq_lock
| |
| --1.56%--seq_release
| |
| --1.25%--kvfree
| |
| --1.17%--kfree
| |
| --1.10%--obj_cgroup_uncharge
| refill_obj_stock
| |
| --0.88%--drain_obj_stock.isra.0
| |
| --0.56%--__memcg_kmem_uncharge
|
--1.03%--dput
|
--0.95%--_raw_spin_lock
native_queued_spin_lock_slowpath

9.29% 0.00% swapper [kernel.kallsyms] [k] start_secondary
|
---start_secondary
cpu_startup_entry
|
--9.26%--do_idle
|
--8.61%--call_cpuidle
cpuidle_enter
|
--8.51%--cpuidle_enter_state
|
|--6.84%--asm_sysvec_apic_timer_interrupt
| |
| --6.84%--sysvec_apic_timer_interrupt
| |
| |--4.29%--irq_exit_rcu
| | |
| | --4.23%--__softirqentry_text_start
| | |
| | |--3.52%--rcu_core_si
| | | |
| | | --3.51%--rcu_core
| | | |
| | | --3.43%--file_free_rcu
| | | |
| | | --0.91%--kmem_cache_free
| | |
| | --0.71%--run_rebalance_domains
| | |
| | --0.60%--rebalance_domains
| |
| --2.43%--__sysvec_apic_timer_interrupt
| |
| --2.37%--hrtimer_interrupt
| |
| |--1.23%--__hrtimer_run_queues
| | |
| | --1.20%--tick_sched_timer
| | |
| | --0.94%--tick_sched_handle.isra.0
| | |
| | --0.94%--update_process_times
| | |
| | --0.79%--scheduler_tick
| | |
| | --0.60%--perf_event_task_tick
| | |
| | --0.60%--perf_pmu_disable.part.0
| | x86_pmu_disable
| | |
| | --0.52%--amd_pmu_disable_all
| |
| --0.76%--tick_program_event
| |
| --0.76%--clockevents_program_event
| |
| --0.73%--native_apic_mem_write
|
--1.38%--acpi_idle_enter
|
--1.38%--acpi_idle_do_entry

9.14% 0.00% bin_sysbm [kernel.kallsyms] [k] ____fput
|
---____fput
__fput
|
|--6.95%--kernfs_fop_release
| |
| |--4.79%--kernfs_put_open_node.isra.0
| | |
| | --4.64%--mutex_lock
| | |
| | --4.53%--__mutex_lock_slowpath
| | |
| | --4.46%--__mutex_lock.isra.0
| | |
| | --4.21%--osq_lock
| |
| --1.56%--seq_release
| |
| --1.25%--kvfree
| |
| --1.17%--kfree
| |
| --1.10%--obj_cgroup_uncharge
| refill_obj_stock
| |
| --0.88%--drain_obj_stock.isra.0
| |
| --0.56%--__memcg_kmem_uncharge
|
--1.03%--dput
|
--0.95%--_raw_spin_lock
native_queued_spin_lock_slowpath

9.14% 0.11% bin_sysbm [kernel.kallsyms] [k] __fput
|
--9.03%--__fput
|
|--6.95%--kernfs_fop_release
| |
| |--4.79%--kernfs_put_open_node.isra.0
| | |
| | --4.64%--mutex_lock
| | |
| | --4.53%--__mutex_lock_slowpath
| | |
| | --4.46%--__mutex_lock.isra.0
| | |
| | --4.21%--osq_lock
| |
| --1.56%--seq_release
| |
| --1.25%--kvfree
| |
| --1.17%--kfree
| |
| --1.10%--obj_cgroup_uncharge
| refill_obj_stock
| |
| --0.88%--drain_obj_stock.isra.0
| |
| --0.56%--__memcg_kmem_uncharge
|
--1.03%--dput
|
--0.95%--_raw_spin_lock
native_queued_spin_lock_slowpath

8.71% 0.02% swapper [kernel.kallsyms] [k] call_cpuidle
|
--8.69%--call_cpuidle
cpuidle_enter
|
--8.58%--cpuidle_enter_state
|
|--6.86%--asm_sysvec_apic_timer_interrupt
| |
| --6.86%--sysvec_apic_timer_interrupt
| |
| |--4.31%--irq_exit_rcu
| | |
| | --4.24%--__softirqentry_text_start
| | |
| | |--3.52%--rcu_core_si
| | | |
| | | --3.51%--rcu_core
| | | |
| | | --3.43%--file_free_rcu
| | | |
| | | --0.91%--kmem_cache_free
| | |
| | --0.72%--run_rebalance_domains
| | |
| | --0.61%--rebalance_domains
| |
| --2.45%--__sysvec_apic_timer_interrupt
| |
| --2.38%--hrtimer_interrupt
| |
| |--1.23%--__hrtimer_run_queues
| | |
| | --1.20%--tick_sched_timer
| | |
| | --0.94%--tick_sched_handle.isra.0
| | |
| | --0.94%--update_process_times
| | |
| | --0.79%--scheduler_tick
| | |
| | --0.60%--perf_event_task_tick
| | |
| | --0.60%--perf_pmu_disable.part.0
| | x86_pmu_disable
| | |
| | --0.52%--amd_pmu_disable_all
| |
| --0.77%--tick_program_event
| |
| --0.77%--clockevents_program_event
| |
| --0.75%--native_apic_mem_write
|
--1.43%--acpi_idle_enter
|
--1.43%--acpi_idle_do_entry

8.69% 0.01% swapper [kernel.kallsyms] [k] cpuidle_enter
|
--8.68%--cpuidle_enter
|
--8.58%--cpuidle_enter_state
|
|--6.86%--asm_sysvec_apic_timer_interrupt
| |
| --6.86%--sysvec_apic_timer_interrupt
| |
| |--4.31%--irq_exit_rcu
| | |
| | --4.24%--__softirqentry_text_start
| | |
| | |--3.52%--rcu_core_si
| | | |
| | | --3.51%--rcu_core
| | | |
| | | --3.43%--file_free_rcu
| | | |
| | | --0.91%--kmem_cache_free
| | |
| | --0.72%--run_rebalance_domains
| | |
| | --0.61%--rebalance_domains
| |
| --2.45%--__sysvec_apic_timer_interrupt
| |
| --2.38%--hrtimer_interrupt
| |
| |--1.23%--__hrtimer_run_queues
| | |
| | --1.20%--tick_sched_timer
| | |
| | --0.94%--tick_sched_handle.isra.0
| | |
| | --0.94%--update_process_times
| | |
| | --0.79%--scheduler_tick
| | |
| | --0.60%--perf_event_task_tick
| | |
| | --0.60%--perf_pmu_disable.part.0
| | x86_pmu_disable
| | |
| | --0.52%--amd_pmu_disable_all
| |
| --0.77%--tick_program_event
| |
| --0.77%--clockevents_program_event
| |
| --0.75%--native_apic_mem_write
|
--1.43%--acpi_idle_enter
|
--1.43%--acpi_idle_do_entry

8.58% 0.23% swapper [kernel.kallsyms] [k] cpuidle_enter_state
|
--8.35%--cpuidle_enter_state
|
|--6.86%--asm_sysvec_apic_timer_interrupt
| |
| --6.86%--sysvec_apic_timer_interrupt
| |
| |--4.31%--irq_exit_rcu
| | |
| | --4.24%--__softirqentry_text_start
| | |
| | |--3.52%--rcu_core_si
| | | |
| | | --3.51%--rcu_core
| | | |
| | | --3.43%--file_free_rcu
| | | |
| | | --0.91%--kmem_cache_free
| | |
| | --0.72%--run_rebalance_domains
| | |
| | --0.61%--rebalance_domains
| |
| --2.45%--__sysvec_apic_timer_interrupt
| |
| --2.38%--hrtimer_interrupt
| |
| |--1.23%--__hrtimer_run_queues
| | |
| | --1.20%--tick_sched_timer
| | |
| | --0.94%--tick_sched_handle.isra.0
| | |
| | --0.94%--update_process_times
| | |
| | --0.79%--scheduler_tick
| | |
| | --0.60%--perf_event_task_tick
| | |
| | --0.60%--perf_pmu_disable.part.0
| | x86_pmu_disable
| | |
| | --0.52%--amd_pmu_disable_all
| |
| --0.77%--tick_program_event
| |
| --0.77%--clockevents_program_event
| |
| --0.75%--native_apic_mem_write
|
--1.43%--acpi_idle_enter
|
--1.43%--acpi_idle_do_entry

6.95% 0.08% swapper [kernel.kallsyms] [k] asm_sysvec_apic_timer_interrupt
|
--6.87%--asm_sysvec_apic_timer_interrupt
|
--6.86%--sysvec_apic_timer_interrupt
|
|--4.31%--irq_exit_rcu
| |
| --4.24%--__softirqentry_text_start
| |
| |--3.52%--rcu_core_si
| | |
| | --3.51%--rcu_core
| | |
| | --3.43%--file_free_rcu
| | |
| | --0.91%--kmem_cache_free
| |
| --0.72%--run_rebalance_domains
| |
| --0.62%--rebalance_domains
|
--2.45%--__sysvec_apic_timer_interrupt
|
--2.38%--hrtimer_interrupt
|
|--1.23%--__hrtimer_run_queues
| |
| --1.20%--tick_sched_timer
| |
| --0.94%--tick_sched_handle.isra.0
| |
| --0.94%--update_process_times
| |
| --0.79%--scheduler_tick
| |
| --0.60%--perf_event_task_tick
| |
| --0.60%--perf_pmu_disable.part.0
| x86_pmu_disable
| |
| --0.52%--amd_pmu_disable_all
|
--0.77%--tick_program_event
|
--0.77%--clockevents_program_event
|
--0.75%--native_apic_mem_write

6.95% 0.00% bin_sysbm [kernel.kallsyms] [k] kernfs_fop_release
|
---kernfs_fop_release
|
|--4.79%--kernfs_put_open_node.isra.0
| |
| --4.64%--mutex_lock
| |
| --4.53%--__mutex_lock_slowpath
| |
| --4.46%--__mutex_lock.isra.0
| |
| --4.21%--osq_lock
|
--1.56%--seq_release
|
--1.25%--kvfree
|
--1.17%--kfree
|
--1.10%--obj_cgroup_uncharge
refill_obj_stock
|
--0.88%--drain_obj_stock.isra.0
|
--0.56%--__memcg_kmem_uncharge

6.92% 0.07% bin_sysbm [kernel.kallsyms] [k] link_path_walk.part.0
|
--6.85%--link_path_walk.part.0
|
|--4.61%--walk_component
| |
| --4.12%--lookup_fast
| |
| |--2.09%--__d_lookup
| | |
| | --2.01%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| |--0.88%--_raw_spin_lock
| |
| --0.60%--kernfs_dop_revalidate
|
--1.77%--inode_permission
|
--1.15%--kernfs_iop_permission
|
--0.59%--down_read

6.86% 0.00% swapper [kernel.kallsyms] [k] sysvec_apic_timer_interrupt
|
---sysvec_apic_timer_interrupt
|
|--4.31%--irq_exit_rcu
| |
| --4.24%--__softirqentry_text_start
| |
| |--3.52%--rcu_core_si
| | |
| | --3.51%--rcu_core
| | |
| | --3.43%--file_free_rcu
| | |
| | --0.91%--kmem_cache_free
| |
| --0.72%--run_rebalance_domains
| |
| --0.62%--rebalance_domains
|
--2.45%--__sysvec_apic_timer_interrupt
|
--2.38%--hrtimer_interrupt
|
|--1.23%--__hrtimer_run_queues
| |
| --1.20%--tick_sched_timer
| |
| --0.94%--tick_sched_handle.isra.0
| |
| --0.94%--update_process_times
| |
| --0.79%--scheduler_tick
| |
| --0.60%--perf_event_task_tick
| |
| --0.60%--perf_pmu_disable.part.0
| x86_pmu_disable
| |
| --0.52%--amd_pmu_disable_all
|
--0.77%--tick_program_event
|
--0.77%--clockevents_program_event
|
--0.75%--native_apic_mem_write

6.81% 0.00% bin_sysbm [kernel.kallsyms] [k] vfs_open
|
---vfs_open
do_dentry_open
|
--6.36%--kernfs_fop_open
|
--5.45%--mutex_lock
|
--5.25%--__mutex_lock_slowpath
__mutex_lock.isra.0
|
--5.19%--osq_lock

6.81% 0.15% bin_sysbm [kernel.kallsyms] [k] do_dentry_open
|
--6.67%--do_dentry_open
|
--6.36%--kernfs_fop_open
|
--5.45%--mutex_lock
|
--5.25%--__mutex_lock_slowpath
__mutex_lock.isra.0
|
--5.19%--osq_lock

6.36% 0.15% bin_sysbm [kernel.kallsyms] [k] kernfs_fop_open
|
--6.21%--kernfs_fop_open
|
--5.45%--mutex_lock
|
--5.25%--__mutex_lock_slowpath
__mutex_lock.isra.0
|
--5.19%--osq_lock

5.77% 0.15% bin_sysbm [kernel.kallsyms] [k] lookup_fast
|
--5.62%--lookup_fast
|
|--3.20%--__d_lookup
| |
| --2.96%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
|--1.10%--_raw_spin_lock
|
--0.84%--kernfs_dop_revalidate

4.79% 0.15% bin_sysbm [kernel.kallsyms] [k] kernfs_put_open_node.isra.0
|
--4.64%--kernfs_put_open_node.isra.0
mutex_lock
|
--4.53%--__mutex_lock_slowpath
|
--4.46%--__mutex_lock.isra.0
|
--4.21%--osq_lock

4.61% 0.00% bin_sysbm [kernel.kallsyms] [k] walk_component
|
---walk_component
|
--4.12%--lookup_fast
|
|--2.09%--__d_lookup
| |
| --2.01%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
|--0.88%--_raw_spin_lock
|
--0.60%--kernfs_dop_revalidate

4.32% 0.00% swapper [kernel.kallsyms] [k] irq_exit_rcu
|
---irq_exit_rcu
|
--4.26%--__softirqentry_text_start
|
|--3.52%--rcu_core_si
| |
| --3.51%--rcu_core
| |
| --3.43%--file_free_rcu
| |
| --0.91%--kmem_cache_free
|
--0.72%--run_rebalance_domains
|
--0.62%--rebalance_domains

4.26% 0.00% swapper [kernel.kallsyms] [k] __softirqentry_text_start
|
--4.25%--__softirqentry_text_start
|
|--3.52%--rcu_core_si
| |
| --3.51%--rcu_core
| |
| --3.43%--file_free_rcu
| |
| --0.91%--kmem_cache_free
|
--0.72%--run_rebalance_domains
|
--0.62%--rebalance_domains

4.13% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007fd0d871336c
|
---0x7fd0d871336c
|
--4.02%--entry_SYSCALL_64_after_hwframe
|
--3.94%--do_syscall_64
__x64_sys_read
|
--3.85%--ksys_read
|
--3.79%--vfs_read
|
--3.30%--new_sync_read
|
--3.22%--kernfs_fop_read_iter
|
--3.01%--seq_read_iter
|
|--1.83%--kvmalloc_node
| |
| |--1.24%--__kmalloc_node
| | |
| | --0.75%--obj_cgroup_charge
| |
| --0.59%--memset
|
--0.61%--kernfs_seq_show

3.94% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_read
|
---__x64_sys_read
|
--3.85%--ksys_read
|
--3.79%--vfs_read
|
--3.30%--new_sync_read
|
--3.22%--kernfs_fop_read_iter
|
--3.01%--seq_read_iter
|
|--1.83%--kvmalloc_node
| |
| |--1.24%--__kmalloc_node
| | |
| | --0.75%--obj_cgroup_charge
| |
| --0.59%--memset
|
--0.61%--kernfs_seq_show

3.87% 0.22% bin_sysbm [kernel.kallsyms] [k] vfs_read
|
--3.65%--vfs_read
|
--3.30%--new_sync_read
|
--3.22%--kernfs_fop_read_iter
|
--3.01%--seq_read_iter
|
|--1.83%--kvmalloc_node
| |
| |--1.24%--__kmalloc_node
| | |
| | --0.75%--obj_cgroup_charge
| |
| --0.59%--memset
|
--0.61%--kernfs_seq_show

3.85% 0.00% bin_sysbm [kernel.kallsyms] [k] ksys_read
|
---ksys_read
|
--3.79%--vfs_read
|
--3.30%--new_sync_read
|
--3.22%--kernfs_fop_read_iter
|
--3.01%--seq_read_iter
|
|--1.83%--kvmalloc_node
| |
| |--1.24%--__kmalloc_node
| | |
| | --0.75%--obj_cgroup_charge
| |
| --0.59%--memset
|
--0.61%--kernfs_seq_show

3.52% 0.00% swapper [kernel.kallsyms] [k] rcu_core_si
|
---rcu_core_si
|
--3.51%--rcu_core
|
--3.43%--file_free_rcu
|
--0.91%--kmem_cache_free

3.51% 0.08% swapper [kernel.kallsyms] [k] rcu_core
|
--3.44%--rcu_core
|
--3.43%--file_free_rcu
|
--0.91%--kmem_cache_free

3.43% 2.51% swapper [kernel.kallsyms] [k] file_free_rcu
|
|--2.51%--secondary_startup_64_no_verify
| start_secondary
| cpu_startup_entry
| do_idle
| call_cpuidle
| cpuidle_enter
| cpuidle_enter_state
| asm_sysvec_apic_timer_interrupt
| sysvec_apic_timer_interrupt
| irq_exit_rcu
| __softirqentry_text_start
| rcu_core_si
| rcu_core
| file_free_rcu
|
--0.91%--file_free_rcu
kmem_cache_free

3.30% 0.08% bin_sysbm [kernel.kallsyms] [k] new_sync_read
|
--3.22%--new_sync_read
kernfs_fop_read_iter
|
--3.01%--seq_read_iter
|
|--1.83%--kvmalloc_node
| |
| |--1.24%--__kmalloc_node
| | |
| | --0.75%--obj_cgroup_charge
| |
| --0.59%--memset
|
--0.61%--kernfs_seq_show

3.22% 0.00% bin_sysbm [kernel.kallsyms] [k] kernfs_fop_read_iter
|
---kernfs_fop_read_iter
|
--3.01%--seq_read_iter
|
|--1.83%--kvmalloc_node
| |
| |--1.24%--__kmalloc_node
| | |
| | --0.75%--obj_cgroup_charge
| |
| --0.59%--memset
|
--0.61%--kernfs_seq_show

3.20% 0.24% bin_sysbm [kernel.kallsyms] [k] __d_lookup
|
--2.96%--__d_lookup
_raw_spin_lock
native_queued_spin_lock_slowpath

3.01% 0.03% bin_sysbm [kernel.kallsyms] [k] seq_read_iter
|
--2.98%--seq_read_iter
|
|--1.83%--kvmalloc_node
| |
| |--1.24%--__kmalloc_node
| | |
| | --0.75%--obj_cgroup_charge
| |
| --0.59%--memset
|
--0.61%--kernfs_seq_show

2.45% 0.00% swapper [kernel.kallsyms] [k] __sysvec_apic_timer_interrupt
|
---__sysvec_apic_timer_interrupt
|
--2.38%--hrtimer_interrupt
|
|--1.23%--__hrtimer_run_queues
| |
| --1.20%--tick_sched_timer
| |
| --0.94%--tick_sched_handle.isra.0
| |
| --0.94%--update_process_times
| |
| --0.79%--scheduler_tick
| |
| --0.60%--perf_event_task_tick
| |
| --0.60%--perf_pmu_disable.part.0
| x86_pmu_disable
| |
| --0.52%--amd_pmu_disable_all
|
--0.77%--tick_program_event
|
--0.77%--clockevents_program_event
|
--0.75%--native_apic_mem_write

2.38% 0.00% swapper [kernel.kallsyms] [k] hrtimer_interrupt
|
--2.38%--hrtimer_interrupt
|
|--1.23%--__hrtimer_run_queues
| |
| --1.20%--tick_sched_timer
| |
| --0.94%--tick_sched_handle.isra.0
| |
| --0.94%--update_process_times
| |
| --0.79%--scheduler_tick
| |
| --0.60%--perf_event_task_tick
| |
| --0.60%--perf_pmu_disable.part.0
| x86_pmu_disable
| |
| --0.52%--amd_pmu_disable_all
|
--0.77%--tick_program_event
|
--0.77%--clockevents_program_event
|
--0.75%--native_apic_mem_write

2.05% 0.16% bin_sysbm [kernel.kallsyms] [k] inode_permission
|
--1.88%--inode_permission
|
--1.37%--kernfs_iop_permission
|
|--0.77%--down_read
|
--0.52%--generic_permission

1.83% 0.00% bin_sysbm [kernel.kallsyms] [k] kvmalloc_node
|
---kvmalloc_node
|
|--1.24%--__kmalloc_node
| |
| --0.75%--obj_cgroup_charge
|
--0.59%--memset

1.67% 0.27% bin_sysbm [kernel.kallsyms] [k] refill_obj_stock
|
--1.40%--refill_obj_stock
drain_obj_stock.isra.0
|
--0.86%--__memcg_kmem_uncharge
|
--0.64%--page_counter_uncharge
|
--0.57%--page_counter_cancel

1.60% 0.50% bin_sysbm [kernel.kallsyms] [k] kfree
|
|--1.10%--kfree
| obj_cgroup_uncharge
| refill_obj_stock
| |
| --0.88%--drain_obj_stock.isra.0
| |
| --0.56%--__memcg_kmem_uncharge
|
--0.50%--0x7fd0d8708609
0x564b4cc08721
0x7fd0d87133fb
entry_SYSCALL_64_after_hwframe
do_syscall_64
syscall_exit_to_user_mode
exit_to_user_mode_prepare
task_work_run
____fput
__fput
kernfs_fop_release

1.56% 0.03% bin_sysbm [kernel.kallsyms] [k] seq_release
|
--1.53%--seq_release
|
--1.25%--kvfree
|
--1.17%--kfree
|
--1.10%--obj_cgroup_uncharge
refill_obj_stock
|
--0.88%--drain_obj_stock.isra.0
|
--0.56%--__memcg_kmem_uncharge

1.52% 0.15% bin_sysbm [kernel.kallsyms] [k] kernfs_iop_permission
|
--1.37%--kernfs_iop_permission
|
|--0.77%--down_read
|
--0.52%--generic_permission

1.45% 0.23% bin_sysbm [kernel.kallsyms] [k] kmem_cache_alloc
|
--1.22%--kmem_cache_alloc
|
--0.58%--get_obj_cgroup_from_current

1.43% 0.00% swapper [kernel.kallsyms] [k] acpi_idle_enter
|
--1.43%--acpi_idle_enter
acpi_idle_do_entry

1.43% 0.15% bin_sysbm [kernel.kallsyms] [k] alloc_empty_file
|
--1.28%--alloc_empty_file
__alloc_file
|
--0.92%--kmem_cache_alloc

1.43% 1.36% swapper [kernel.kallsyms] [k] acpi_idle_do_entry
|
--1.36%--secondary_startup_64_no_verify
|
--1.31%--start_secondary
cpu_startup_entry
do_idle
call_cpuidle
cpuidle_enter
cpuidle_enter_state
acpi_idle_enter
acpi_idle_do_entry

1.40% 0.54% bin_sysbm [kernel.kallsyms] [k] drain_obj_stock.isra.0
|
|--0.86%--drain_obj_stock.isra.0
| __memcg_kmem_uncharge
| |
| --0.64%--page_counter_uncharge
| |
| --0.57%--page_counter_cancel
|
--0.54%--0x7fd0d8708609
0x564b4cc08721

1.28% 0.28% bin_sysbm [kernel.kallsyms] [k] __alloc_file
|
--1.00%--__alloc_file
|
--0.92%--kmem_cache_alloc

1.27% 1.21% bin_sysbm [kernel.kallsyms] [k] down_read
|
--1.21%--0x7379732f73656369
0x7fd0d8713ad4
entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_openat
do_sys_open
do_sys_openat2
do_filp_open
path_openat
|
--0.83%--link_path_walk.part.0
|
--0.59%--inode_permission
kernfs_iop_permission
down_read

1.25% 0.08% bin_sysbm [kernel.kallsyms] [k] kvfree
|
--1.17%--kvfree
kfree
|
--1.10%--obj_cgroup_uncharge
refill_obj_stock
|
--0.88%--drain_obj_stock.isra.0
|
--0.56%--__memcg_kmem_uncharge

1.24% 0.17% bin_sysbm [kernel.kallsyms] [k] __kmalloc_node
|
--1.07%--__kmalloc_node
|
--0.75%--obj_cgroup_charge

1.23% 0.03% swapper [kernel.kallsyms] [k] __hrtimer_run_queues
|
--1.20%--__hrtimer_run_queues
|
--1.20%--tick_sched_timer
|
--0.94%--tick_sched_handle.isra.0
|
--0.94%--update_process_times
|
--0.79%--scheduler_tick
|
--0.60%--perf_event_task_tick
|
--0.60%--perf_pmu_disable.part.0
x86_pmu_disable
|
--0.52%--amd_pmu_disable_all

1.23% 0.00% bin_sysbm [kernel.kallsyms] [k] obj_cgroup_uncharge
|
---obj_cgroup_uncharge
refill_obj_stock
|
--0.96%--drain_obj_stock.isra.0
|
--0.56%--__memcg_kmem_uncharge

1.20% 0.00% swapper [kernel.kallsyms] [k] tick_sched_timer
|
--1.20%--tick_sched_timer
|
--0.94%--tick_sched_handle.isra.0
|
--0.94%--update_process_times
|
--0.79%--scheduler_tick
|
--0.60%--perf_event_task_tick
|
--0.60%--perf_pmu_disable.part.0
x86_pmu_disable
|
--0.52%--amd_pmu_disable_all

1.17% 0.08% bin_sysbm [kernel.kallsyms] [k] dput
|
--1.09%--dput
_raw_spin_lock
native_queued_spin_lock_slowpath

1.15% 0.08% bin_sysbm [kernel.kallsyms] [k] obj_cgroup_charge
|
--1.07%--obj_cgroup_charge
|
--0.63%--__memcg_kmem_charge
|
--0.56%--page_counter_try_charge

1.00% 0.08% swapper [kernel.kallsyms] [k] update_process_times
|
--0.92%--update_process_times
|
--0.79%--scheduler_tick
|
--0.60%--perf_event_task_tick
|
--0.60%--perf_pmu_disable.part.0
x86_pmu_disable
|
--0.52%--amd_pmu_disable_all

0.94% 0.00% swapper [kernel.kallsyms] [k] tick_sched_handle.isra.0
|
--0.94%--tick_sched_handle.isra.0
|
--0.94%--update_process_times
|
--0.79%--scheduler_tick
|
--0.60%--perf_event_task_tick
|
--0.60%--perf_pmu_disable.part.0
x86_pmu_disable
|
--0.52%--amd_pmu_disable_all

0.92% 0.26% bin_sysbm [kernel.kallsyms] [k] kernfs_dop_revalidate
|
--0.66%--kernfs_dop_revalidate

0.91% 0.53% swapper [kernel.kallsyms] [k] kmem_cache_free
|
--0.53%--secondary_startup_64_no_verify
start_secondary
cpu_startup_entry
do_idle
call_cpuidle
cpuidle_enter
cpuidle_enter_state
asm_sysvec_apic_timer_interrupt
sysvec_apic_timer_interrupt
irq_exit_rcu
__softirqentry_text_start
rcu_core_si
rcu_core
file_free_rcu
kmem_cache_free

0.86% 0.07% bin_sysbm [kernel.kallsyms] [k] __memcg_kmem_uncharge
|
--0.79%--__memcg_kmem_uncharge
|
--0.64%--page_counter_uncharge
|
--0.57%--page_counter_cancel

0.82% 0.82% swapper [kernel.kallsyms] [k] native_apic_mem_write
|
---secondary_startup_64_no_verify
|
--0.81%--start_secondary
cpu_startup_entry
do_idle
|
--0.80%--call_cpuidle
cpuidle_enter
cpuidle_enter_state
|
--0.79%--asm_sysvec_apic_timer_interrupt
sysvec_apic_timer_interrupt
__sysvec_apic_timer_interrupt
|
--0.73%--hrtimer_interrupt
tick_program_event
clockevents_program_event
native_apic_mem_write

0.82% 0.76% bin_sysbm [kernel.kallsyms] [k] get_obj_cgroup_from_current
|
--0.52%--0x7379732f73656369
0x7fd0d8713ad4
entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_openat
do_sys_open
do_sys_openat2
do_filp_open
path_openat

0.79% 0.71% bin_sysbm [kernel.kallsyms] [k] generic_permission
|
--0.71%--0x7379732f73656369
0x7fd0d8713ad4
entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_openat
do_sys_open
do_sys_openat2
do_filp_open
path_openat
|
--0.66%--link_path_walk.part.0
inode_permission

0.79% 0.09% swapper [kernel.kallsyms] [k] scheduler_tick
|
--0.70%--scheduler_tick
|
--0.60%--perf_event_task_tick
|
--0.60%--perf_pmu_disable.part.0
x86_pmu_disable
|
--0.52%--amd_pmu_disable_all

0.78% 0.00% swapper [kernel.kallsyms] [k] tick_program_event
|
---tick_program_event
|
--0.78%--clockevents_program_event
|
--0.76%--native_apic_mem_write

0.78% 0.00% swapper [kernel.kallsyms] [k] clockevents_program_event
|
---clockevents_program_event
|
--0.76%--native_apic_mem_write

0.77% 0.77% bin_sysbm [kernel.kallsyms] [k] lockref_put_return
|
--0.54%--0x7379732f73656369
0x7fd0d8713ad4
entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_openat
do_sys_open
do_sys_openat2
do_filp_open
path_openat

0.72% 0.00% swapper [kernel.kallsyms] [k] run_rebalance_domains
|
--0.72%--run_rebalance_domains
|
--0.62%--rebalance_domains

0.71% 0.00% bin_sysbm [kernel.kallsyms] [k] page_counter_uncharge
|
---page_counter_uncharge
|
--0.57%--page_counter_cancel

0.67% 0.67% bin_sysbm [kernel.kallsyms] [k] memset
|
--0.59%--0x7fd0d8708609
0x564b4cc08721
0x7fd0d871336c
entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_read
ksys_read
vfs_read
new_sync_read
kernfs_fop_read_iter
seq_read_iter
kvmalloc_node
memset

0.65% 0.56% bin_sysbm [kernel.kallsyms] [k] page_counter_cancel
|
--0.56%--0x7fd0d8708609
0x564b4cc08721

0.63% 0.00% bin_sysbm [kernel.kallsyms] [k] filp_close
|
---filp_close

0.63% 0.07% bin_sysbm [kernel.kallsyms] [k] __memcg_kmem_charge
|
--0.56%--__memcg_kmem_charge
page_counter_try_charge

0.62% 0.13% swapper [kernel.kallsyms] [k] rebalance_domains
0.61% 0.10% bin_sysbm [kernel.kallsyms] [k] kernfs_seq_show
|
--0.51%--kernfs_seq_show

0.60% 0.01% swapper [kernel.kallsyms] [k] perf_event_task_tick
|
--0.60%--perf_event_task_tick
perf_pmu_disable.part.0
x86_pmu_disable
|
--0.52%--amd_pmu_disable_all

0.60% 0.00% swapper [kernel.kallsyms] [k] perf_pmu_disable.part.0
|
---perf_pmu_disable.part.0
x86_pmu_disable
|
--0.52%--amd_pmu_disable_all

0.60% 0.00% swapper [kernel.kallsyms] [k] x86_pmu_disable
|
---x86_pmu_disable
|
--0.52%--amd_pmu_disable_all

0.56% 0.56% bin_sysbm [kernel.kallsyms] [k] page_counter_try_charge
0.53% 0.24% bin_sysbm [kernel.kallsyms] [k] sysfs_kf_seq_show
0.52% 0.00% swapper [kernel.kallsyms] [k] amd_pmu_disable_all
|
---amd_pmu_disable_all

0.51% 0.08% swapper [kernel.kallsyms] [k] x86_pmu_disable_all
0.51% 0.51% bin_sysbm [kernel.kallsyms] [k] apparmor_file_free_security
|
---0x7fd0d8708609
0x564b4cc08721
0x7fd0d87133fb
entry_SYSCALL_64_after_hwframe
do_syscall_64
syscall_exit_to_user_mode
exit_to_user_mode_prepare
task_work_run
____fput
__fput

0.48% 0.20% swapper [kernel.kallsyms] [k] load_balance
0.44% 0.31% bin_sysbm [kernel.kallsyms] [k] kmem_cache_free
0.43% 0.43% swapper [kernel.kallsyms] [k] native_read_msr
0.42% 0.42% bin_sysbm [kernel.kallsyms] [k] up_read
0.42% 0.00% bin_sysbm [kernel.kallsyms] [k] seq_open
0.42% 0.00% bin_sysbm [kernel.kallsyms] [k] step_into
0.38% 0.00% swapper [kernel.kallsyms] [k] cpuidle_select
0.38% 0.38% bin_sysbm [kernel.kallsyms] [k] kernfs_get_active
0.37% 0.25% swapper [kernel.kallsyms] [k] menu_select
0.35% 0.08% bin_sysbm [kernel.kallsyms] [k] rw_verify_area
0.35% 0.35% bin_sysbm [kernel.kallsyms] [k] locks_remove_posix
0.34% 0.00% bin_sysbm [kernel.kallsyms] [k] security_file_free
0.33% 0.08% bin_sysbm [kernel.kallsyms] [k] try_to_unlazy
0.32% 0.00% bin_sysbm [kernel.kallsyms] [k] kernfs_seq_start
0.31% 0.31% swapper [kernel.kallsyms] [k] ktime_get
0.30% 0.30% bin_sysbm [kernel.kallsyms] [k] __cond_resched
0.30% 0.00% bin_sysbm [kernel.kallsyms] [k] terminate_walk
0.30% 0.30% bin_sysbm [kernel.kallsyms] [k] mutex_unlock
0.30% 0.30% swapper [kernel.kallsyms] [k] ktime_get_update_offsets_now
0.29% 0.18% bin_sysbm [kernel.kallsyms] [k] core_id_show
0.28% 0.02% swapper [kernel.kallsyms] [k] find_busiest_group
0.28% 0.00% bin_sysbm [kernel.kallsyms] [k] may_open
0.26% 0.22% swapper [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.26% 0.05% bin_sysbm [kernel.kallsyms] [k] dev_attr_show
0.25% 0.25% swapper [kernel.kallsyms] [k] page_counter_cancel
0.25% 0.00% swapper [kernel.kallsyms] [k] __memcg_kmem_uncharge
0.25% 0.00% swapper [kernel.kallsyms] [k] page_counter_uncharge
0.25% 0.25% bin_sysbm [kernel.kallsyms] [k] __entry_text_start
0.25% 0.00% bin_sysbm [kernel.kallsyms] [k] __legitimize_path.isra.0
0.24% 0.24% bin_sysbm [kernel.kallsyms] [k] aa_get_task_label
0.24% 0.00% bin_sysbm [kernel.kallsyms] [k] ima_file_check
0.24% 0.00% bin_sysbm [kernel.kallsyms] [k] security_task_getsecid
0.24% 0.00% bin_sysbm [kernel.kallsyms] [k] apparmor_task_getsecid
0.24% 0.24% bin_sysbm [kernel.kallsyms] [k] apparmor_file_open
0.24% 0.00% bin_sysbm [kernel.kallsyms] [k] security_file_open
0.23% 0.23% bin_sysbm [kernel.kallsyms] [k] propagate_protected_usage
0.23% 0.17% bin_sysbm [kernel.kallsyms] [k] fput_many
0.21% 0.00% bin_sysbm [kernel.kallsyms] [k] getname
0.21% 0.00% bin_sysbm [kernel.kallsyms] [k] getname_flags
0.20% 0.20% swapper [kernel.kallsyms] [k] __slab_free
0.20% 0.12% bin_sysbm [kernel.kallsyms] [k] security_file_permission
0.18% 0.01% swapper [kernel.kallsyms] [k] refill_obj_stock
0.18% 0.00% bin_sysbm [kernel.kallsyms] [k] putname
0.17% 0.00% swapper [kernel.kallsyms] [k] obj_cgroup_uncharge
0.17% 0.00% swapper [kernel.kallsyms] [k] drain_obj_stock.isra.0
0.17% 0.17% bin_sysbm [kernel.kallsyms] [k] lockref_get_not_dead
0.16% 0.08% bin_sysbm [kernel.kallsyms] [k] kernfs_seq_stop
0.16% 0.16% bin_sysbm [kernel.kallsyms] [k] kmem_cache_alloc_trace
0.16% 0.00% bin_sysbm libc-2.31.so [.] 0x00007fd0d8571ebf
0.16% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_futex
0.16% 0.00% bin_sysbm [kernel.kallsyms] [k] do_futex
0.16% 0.16% bin_sysbm [kernel.kallsyms] [k] call_rcu
0.16% 0.16% bin_sysbm [kernel.kallsyms] [k] strcmp
0.16% 0.00% bin_sysbm [kernel.kallsyms] [k] schedule
0.15% 0.15% bin_sysbm [kernel.kallsyms] [k] rcu_read_unlock_strict
0.15% 0.00% perf libc-2.31.so [.] 0x00007fa285b9d0b3
0.15% 0.00% perf perf [.] 0x000056359168cb7c
0.15% 0.00% perf perf [.] 0x000056359171b5ef
0.15% 0.00% perf perf [.] 0x00005635916a5929
0.15% 0.02% bin_sysbm [kernel.kallsyms] [k] __schedule
0.14% 0.14% bin_sysbm [kernel.kallsyms] [k] mem_cgroup_from_task
0.14% 0.00% swapper [kernel.kallsyms] [k] schedule_idle
0.14% 0.02% swapper [kernel.kallsyms] [k] __schedule
0.14% 0.14% bin_sysbm [kernel.kallsyms] [k] _raw_spin_lock_irq
0.14% 0.00% perf [kernel.kallsyms] [k] entry_SYSCALL_64_after_hwframe
0.14% 0.00% perf [kernel.kallsyms] [k] do_syscall_64
0.12% 0.00% perf libc-2.31.so [.] 0x00007fa285c8d50b
0.12% 0.02% perf [kernel.kallsyms] [k] perf_ioctl
0.12% 0.00% perf perf [.] 0x000056359173090b
0.12% 0.12% bin_sysbm [kernel.kallsyms] [k] kernfs_seq_next
0.12% 0.00% bin_sysbm [kernel.kallsyms] [k] asm_sysvec_apic_timer_interrupt
0.12% 0.00% bin_sysbm [kernel.kallsyms] [k] sysvec_apic_timer_interrupt
0.11% 0.00% bin_sysbm [kernel.kallsyms] [k] legitimize_root
0.11% 0.00% bin_sysbm libc-2.31.so [.] 0x00007fd0d861289b
0.11% 0.00% bin_sysbm [kernel.kallsyms] [k] sysfs_emit
0.11% 0.00% bin_sysbm [kernel.kallsyms] [k] vscnprintf
0.11% 0.00% bin_sysbm [kernel.kallsyms] [k] irq_exit_rcu
0.11% 0.00% bin_sysbm [kernel.kallsyms] [k] __softirqentry_text_start
0.11% 0.11% bin_sysbm [kernel.kallsyms] [k] task_work_add
0.11% 0.00% bin_sysbm [kernel.kallsyms] [k] fput
0.11% 0.00% kworker/u192:1- [kernel.kallsyms] [k] ret_from_fork
0.11% 0.00% kworker/u192:1- [kernel.kallsyms] [k] kthread
0.11% 0.00% kworker/u192:1- [kernel.kallsyms] [k] worker_thread
0.11% 0.00% perf [kernel.kallsyms] [k] __x64_sys_ioctl
0.11% 0.00% perf [kernel.kallsyms] [k] _perf_ioctl
0.11% 0.00% perf [kernel.kallsyms] [k] perf_event_for_each_child
0.11% 0.01% perf [kernel.kallsyms] [k] event_function
0.11% 0.00% perf [kernel.kallsyms] [k] _perf_event_disable
0.11% 0.00% perf [kernel.kallsyms] [k] event_function_call
0.11% 0.00% perf [kernel.kallsyms] [k] smp_call_function_single
0.11% 0.00% perf [kernel.kallsyms] [k] generic_exec_single
0.11% 0.00% perf [kernel.kallsyms] [k] remote_function
0.10% 0.00% swapper [kernel.kallsyms] [k] irq_enter_rcu
0.10% 0.00% swapper [kernel.kallsyms] [k] tick_irq_enter
0.10% 0.00% swapper [kernel.kallsyms] [k] x86_64_start_kernel
0.10% 0.00% swapper [kernel.kallsyms] [k] x86_64_start_reservations
0.10% 0.00% swapper [kernel.kallsyms] [k] start_kernel
0.10% 0.00% swapper [kernel.kallsyms] [k] arch_call_rest_init
0.10% 0.00% swapper [kernel.kallsyms] [k] rest_init
0.10% 0.07% kworker/u192:1- [kernel.kallsyms] [k] process_one_work
0.10% 0.00% bin_sysbm [kernel.kallsyms] [k] rcu_core_si
0.10% 0.00% bin_sysbm [kernel.kallsyms] [k] rcu_core
0.09% 0.00% perf [kernel.kallsyms] [k] __perf_event_disable
0.09% 0.00% perf [kernel.kallsyms] [k] group_sched_out.part.0
0.09% 0.00% perf [kernel.kallsyms] [k] perf_pmu_disable.part.0
0.09% 0.00% perf [kernel.kallsyms] [k] x86_pmu_disable
0.09% 0.00% perf [kernel.kallsyms] [k] amd_pmu_disable_all
0.09% 0.05% bin_sysbm [kernel.kallsyms] [k] file_free_rcu
0.09% 0.06% swapper [kernel.kallsyms] [k] update_rq_clock
0.09% 0.09% swapper [kernel.kallsyms] [k] native_write_msr
0.09% 0.09% bin_sysbm [kernel.kallsyms] [k] native_apic_mem_write
0.09% 0.02% swapper [kernel.kallsyms] [k] tick_nohz_get_sleep_length
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] update_min_vruntime
0.08% 0.00% swapper [kernel.kallsyms] [k] finish_task_switch
0.08% 0.08% perf [kernel.kallsyms] [k] native_read_msr
0.08% 0.00% perf [kernel.kallsyms] [k] x86_pmu_disable_all
0.08% 0.00% swapper [kernel.kallsyms] [k] hrtimer_update_next_event
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] kernfs_refresh_inode
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] mem_cgroup_handle_over_high
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] kernfs_put_active
0.08% 0.05% swapper [kernel.kallsyms] [k] update_blocked_averages
0.08% 0.00% swapper [kernel.kallsyms] [k] put_task_stack
0.08% 0.00% swapper [kernel.kallsyms] [k] __memcg_kmem_uncharge_page
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] try_to_wake_up
0.08% 0.00% bin_sysbm libc-2.31.so [.] 0x00007fd0d8588a5f
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] futex_wake
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] wake_up_q
0.08% 0.00% bin_sysbm libc-2.31.so [.] 0x00007fd0d85a474b
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] futex_wait
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] futex_wait_queue_me
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] dequeue_task
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] dequeue_task_fair
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] dequeue_entity
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] __mod_memcg_lruvec_state
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] mutex_spin_on_owner
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] _extract_crng
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] __slab_alloc
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] ___slab_alloc
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] allocate_slab
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] get_random_u32
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] extract_crng
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] __legitimize_mnt
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] map_id_range_down
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] make_kuid
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] __virt_addr_valid
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] strncpy_from_user
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] __check_object_size
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] locks_remove_file
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] is_vmalloc_addr
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] apparmor_file_alloc_security
0.08% 0.08% bin_sysbm [kernel.kallsyms] [k] __fsnotify_parent
0.08% 0.07% swapper [kernel.kallsyms] [k] __hrtimer_get_next_event
0.08% 0.01% bin_sysbm [kernel.kallsyms] [k] __x64_sys_sched_yield
0.07% 0.00% bin_sysbm [kernel.kallsyms] [k] asm_sysvec_call_function
0.07% 0.00% bin_sysbm [kernel.kallsyms] [k] sysvec_call_function
0.07% 0.00% bin_sysbm [kernel.kallsyms] [k] __sysvec_call_function
0.07% 0.01% swapper [kernel.kallsyms] [k] sched_clock_cpu
0.07% 0.07% kworker/26:1-ev [kernel.kallsyms] [k] kfree
0.07% 0.00% kworker/26:1-ev [kernel.kallsyms] [k] ret_from_fork
0.07% 0.00% kworker/26:1-ev [kernel.kallsyms] [k] kthread
0.07% 0.00% kworker/26:1-ev [kernel.kallsyms] [k] worker_thread
0.07% 0.00% kworker/26:1-ev [kernel.kallsyms] [k] process_one_work
0.07% 0.00% kworker/26:1-ev [kernel.kallsyms] [k] free_work
0.07% 0.00% kworker/26:1-ev [kernel.kallsyms] [k] __vunmap
0.07% 0.00% kworker/26:1-ev [kernel.kallsyms] [k] kvfree
0.07% 0.00% bin_sysbm [kernel.kallsyms] [k] do_sched_yield
0.07% 0.00% bin_sysbm [kernel.kallsyms] [k] refill_stock
0.07% 0.00% bin_sysbm [kernel.kallsyms] [k] drain_stock.isra.0
0.07% 0.07% rcu_sched [kernel.kallsyms] [k] rcu_implicit_dynticks_qs
0.07% 0.00% rcu_sched [kernel.kallsyms] [k] ret_from_fork
0.07% 0.00% rcu_sched [kernel.kallsyms] [k] kthread
0.07% 0.00% rcu_sched [kernel.kallsyms] [k] rcu_gp_kthread
0.07% 0.07% swapper [kernel.kallsyms] [k] acpi_processor_ffh_cstate_enter
0.07% 0.07% swapper [kernel.kallsyms] [k] rcu_sched_clock_irq
0.07% 0.00% bin_sysbm [kernel.kallsyms] [k] __fdget_pos
0.07% 0.00% bin_sysbm [kernel.kallsyms] [k] __fget_light
0.07% 0.07% swapper [kernel.kallsyms] [k] tick_nohz_next_event
0.07% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_irq_exit
0.07% 0.07% bin_sysbm [kernel.kallsyms] [k] entry_SYSCALL_64_safe_stack
0.06% 0.06% bin_sysbm [kernel.kallsyms] [k] complete_walk
0.06% 0.06% bin_sysbm [kernel.kallsyms] [k] memcpy
0.06% 0.01% swapper [kernel.kallsyms] [k] kvm_sched_clock_read
0.06% 0.00% rcu_sched [kernel.kallsyms] [k] force_qs_rnp
0.06% 0.06% bin_sysbm [kernel.kallsyms] [k] syscall_return_via_sysret
0.05% 0.05% ksoftirqd/83 [kernel.kallsyms] [k] file_free_rcu
0.05% 0.00% ksoftirqd/83 [kernel.kallsyms] [k] ret_from_fork
0.05% 0.00% ksoftirqd/83 [kernel.kallsyms] [k] kthread
0.05% 0.00% ksoftirqd/83 [kernel.kallsyms] [k] smpboot_thread_fn
0.05% 0.00% ksoftirqd/83 [kernel.kallsyms] [k] run_ksoftirqd
0.05% 0.00% ksoftirqd/83 [kernel.kallsyms] [k] __softirqentry_text_start
0.05% 0.00% ksoftirqd/83 [kernel.kallsyms] [k] rcu_core_si
0.05% 0.00% ksoftirqd/83 [kernel.kallsyms] [k] rcu_core
0.05% 0.05% bin_sysbm [kernel.kallsyms] [k] security_inode_permission
0.05% 0.05% swapper [kernel.kallsyms] [k] pvclock_clocksource_read
0.05% 0.00% swapper [kernel.kallsyms] [k] sched_clock
0.05% 0.05% bin_sysbm [kernel.kallsyms] [k] vsnprintf
0.03% 0.03% bin_sysbm [kernel.kallsyms] [k] __lookup_mnt
0.03% 0.01% bin_sysbm [kernel.kallsyms] [k] pick_next_task_fair
0.03% 0.03% bin_sysbm libpthread-2.31.so [.] 0x0000000000014ae3
0.03% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007fd0d8713ae3
0.03% 0.03% swapper [kernel.kallsyms] [k] update_fast_timekeeper
0.03% 0.00% swapper [kernel.kallsyms] [k] tick_sched_do_timer
0.03% 0.00% swapper [kernel.kallsyms] [k] tick_do_update_jiffies64
0.03% 0.00% swapper [kernel.kallsyms] [k] update_wall_time
0.03% 0.00% swapper [kernel.kallsyms] [k] timekeeping_advance
0.03% 0.00% swapper [kernel.kallsyms] [k] timekeeping_update
0.03% 0.03% swapper [kernel.kallsyms] [k] read_tsc
0.03% 0.00% swapper [kernel.kallsyms] [k] cpumask_next_and
0.03% 0.03% swapper [kernel.kallsyms] [k] _find_next_bit.constprop.0
0.03% 0.03% bin_sysbm [kernel.kallsyms] [k] smp_call_function_many_cond
0.03% 0.00% bin_sysbm [unknown] [k] 0x00007fd0d4d029c0
0.03% 0.00% bin_sysbm [unknown] [k] 0x00007fd0d871d2e0
0.03% 0.00% bin_sysbm [unknown] [k] 0x00007fd0d65059c0
0.03% 0.00% bin_sysbm [unknown] [k] 0x00007fd0d5d049c0
0.03% 0.00% bin_sysbm [unknown] [k] 0x00007fd0d55039c0
0.03% 0.00% bin_sysbm libc-2.31.so [.] 0x00007fd0d8628adb
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_munmap
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] __vm_munmap
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] __do_munmap
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] unmap_region
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] tlb_finish_mmu
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] tlb_flush_mmu
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] flush_tlb_mm_range
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] native_flush_tlb_others
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] smp_call_function_many
0.02% 0.00% perf perf [.] 0x000056359173071b
0.02% 0.02% kworker/u192:1- [kernel.kallsyms] [k] mutex_lock
0.02% 0.00% kworker/u192:1- [kernel.kallsyms] [k] flush_to_ldisc
0.02% 0.02% swapper [kernel.kallsyms] [k] irq_work_tick
0.02% 0.02% swapper [kernel.kallsyms] [k] cpuidle_governor_latency_req
0.02% 0.00% swapper [kernel.kallsyms] [k] hrtimer_start_range_ns
0.02% 0.02% swapper [kernel.kallsyms] [k] rcu_is_cpu_rrupt_from_idle
0.02% 0.00% bin_sysbm [kernel.kallsyms] [k] update_curr
0.02% 0.00% swapper [kernel.kallsyms] [k] sched_clock_idle_sleep_event
0.02% 0.02% swapper [kernel.kallsyms] [k] __msecs_to_jiffies
0.01% 0.01% swapper [kernel.kallsyms] [k] set_next_entity
0.01% 0.00% swapper [kernel.kallsyms] [k] pick_next_task_fair
0.01% 0.01% swapper [kernel.kallsyms] [k] sched_idle_set_state
0.01% 0.01% swapper [kernel.kallsyms] [k] nr_iowait_cpu
0.01% 0.00% swapper [kernel.kallsyms] [k] update_load_avg
0.01% 0.00% perf libc-2.31.so [.] 0x00007fa285c7b9cb
0.01% 0.00% perf [kernel.kallsyms] [k] __x64_sys_sched_setaffinity
0.01% 0.00% perf [kernel.kallsyms] [k] sched_setaffinity
0.01% 0.01% perf [kernel.kallsyms] [k] __slab_free
0.01% 0.00% perf [kernel.kallsyms] [k] free_cpumask_var
0.01% 0.00% perf [kernel.kallsyms] [k] kfree
0.01% 0.01% swapper [kernel.kallsyms] [k] __update_load_avg_cfs_rq
0.01% 0.01% swapper [kernel.kallsyms] [k] update_group_capacity
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] cpuacct_charge
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] syscall_enter_from_user_mode
0.01% 0.01% swapper [kernel.kallsyms] [k] idle_cpu
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] run_rebalance_domains
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] rebalance_domains
0.01% 0.01% swapper [ena] [k] ena_io_poll
0.01% 0.00% swapper [kernel.kallsyms] [k] asm_common_interrupt
0.01% 0.00% swapper [kernel.kallsyms] [k] common_interrupt
0.01% 0.00% swapper [kernel.kallsyms] [k] net_rx_action
0.01% 0.00% swapper [kernel.kallsyms] [k] __napi_poll
0.01% 0.01% kworker/73:1-ev [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.01% 0.00% kworker/73:1-ev [kernel.kallsyms] [k] ret_from_fork
0.01% 0.00% kworker/73:1-ev [kernel.kallsyms] [k] kthread
0.01% 0.00% kworker/73:1-ev [kernel.kallsyms] [k] worker_thread
0.01% 0.00% kworker/73:1-ev [kernel.kallsyms] [k] schedule
0.01% 0.00% kworker/73:1-ev [kernel.kallsyms] [k] __schedule
0.01% 0.00% kworker/73:1-ev [kernel.kallsyms] [k] pick_next_task_fair
0.01% 0.00% kworker/73:1-ev [kernel.kallsyms] [k] newidle_balance
0.01% 0.00% kworker/73:1-ev [kernel.kallsyms] [k] load_balance
0.01% 0.00% kworker/73:1-ev [kernel.kallsyms] [k] find_busiest_group
0.01% 0.01% kworker/76:1-mm [kernel.kallsyms] [k] rcu_all_qs
0.01% 0.00% kworker/76:1-mm [kernel.kallsyms] [k] ret_from_fork
0.01% 0.00% kworker/76:1-mm [kernel.kallsyms] [k] kthread
0.01% 0.00% kworker/76:1-mm [kernel.kallsyms] [k] worker_thread
0.01% 0.00% kworker/76:1-mm [kernel.kallsyms] [k] process_one_work
0.01% 0.00% kworker/76:1-mm [kernel.kallsyms] [k] vmstat_update
0.01% 0.00% kworker/76:1-mm [kernel.kallsyms] [k] refresh_cpu_vm_stats
0.01% 0.00% swapper [kernel.kallsyms] [k] note_gp_changes
0.01% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_exit
0.01% 0.00% swapper [kernel.kallsyms] [k] __tick_nohz_idle_restart_tick
0.01% 0.00% swapper [kernel.kallsyms] [k] hrtimer_reprogram
0.01% 0.01% swapper [kernel.kallsyms] [k] __switch_to
0.01% 0.01% kworker/80:1-ev [kernel.kallsyms] [k] __schedule
0.01% 0.00% kworker/80:1-ev [kernel.kallsyms] [k] ret_from_fork
0.01% 0.00% kworker/80:1-ev [kernel.kallsyms] [k] kthread
0.01% 0.00% kworker/80:1-ev [kernel.kallsyms] [k] worker_thread
0.01% 0.00% kworker/80:1-ev [kernel.kallsyms] [k] schedule
0.01% 0.01% kworker/78:1-ev [kernel.kallsyms] [k] update_nohz_stats
0.01% 0.00% kworker/78:1-ev [kernel.kallsyms] [k] ret_from_fork
0.01% 0.00% kworker/78:1-ev [kernel.kallsyms] [k] kthread
0.01% 0.00% kworker/78:1-ev [kernel.kallsyms] [k] worker_thread
0.01% 0.00% kworker/78:1-ev [kernel.kallsyms] [k] schedule
0.01% 0.00% kworker/78:1-ev [kernel.kallsyms] [k] __schedule
0.01% 0.00% kworker/78:1-ev [kernel.kallsyms] [k] pick_next_task_fair
0.01% 0.00% kworker/78:1-ev [kernel.kallsyms] [k] newidle_balance
0.01% 0.00% kworker/78:1-ev [kernel.kallsyms] [k] load_balance
0.01% 0.00% kworker/78:1-ev [kernel.kallsyms] [k] find_busiest_group
0.01% 0.01% sshd [kernel.kallsyms] [k] tty_wakeup
0.01% 0.00% sshd [unknown] [k] 0x0000000100000000
0.01% 0.00% sshd libc-2.31.so [.] 0x00007f80e7927142
0.01% 0.00% sshd [kernel.kallsyms] [k] entry_SYSCALL_64_after_hwframe
0.01% 0.00% sshd [kernel.kallsyms] [k] do_syscall_64
0.01% 0.00% sshd [kernel.kallsyms] [k] __x64_sys_read
0.01% 0.00% sshd [kernel.kallsyms] [k] ksys_read
0.01% 0.00% sshd [kernel.kallsyms] [k] vfs_read
0.01% 0.00% sshd [kernel.kallsyms] [k] new_sync_read
0.01% 0.00% sshd [kernel.kallsyms] [k] tty_read
0.01% 0.00% sshd [kernel.kallsyms] [k] n_tty_read
0.01% 0.00% sshd [kernel.kallsyms] [k] n_tty_check_unthrottle
0.01% 0.01% kworker/84:1-ev [kernel.kallsyms] [k] refresh_cpu_vm_stats
0.01% 0.00% kworker/84:1-ev [kernel.kallsyms] [k] ret_from_fork
0.01% 0.00% kworker/84:1-ev [kernel.kallsyms] [k] kthread
0.01% 0.00% kworker/84:1-ev [kernel.kallsyms] [k] worker_thread
0.01% 0.00% kworker/84:1-ev [kernel.kallsyms] [k] process_one_work
0.01% 0.00% kworker/84:1-ev [kernel.kallsyms] [k] vmstat_update
0.01% 0.01% swapper [kernel.kallsyms] [k] switch_mm_irqs_off
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] load_balance
0.01% 0.01% sshd sshd [.] 0x0000000000040477
0.01% 0.00% sshd sshd [.] 0x000055a70b0af477
0.01% 0.01% sshd libc-2.31.so [.] 0x00000000000e022e
0.01% 0.00% sshd libc-2.31.so [.] 0x00007f80e78f622e
0.01% 0.01% perf perf [.] 0x00000000002e0062
0.01% 0.00% perf perf [.] 0x00005635917aa062
0.01% 0.01% swapper [kernel.kallsyms] [k] sysvec_call_function
0.01% 0.01% swapper [kernel.kallsyms] [k] psi_group_change
0.01% 0.00% swapper [kernel.kallsyms] [k] psi_task_switch
0.01% 0.01% kworker/90:1-ev [kernel.kallsyms] [k] refresh_cpu_vm_stats
0.01% 0.00% kworker/90:1-ev [kernel.kallsyms] [k] ret_from_fork
0.01% 0.00% kworker/90:1-ev [kernel.kallsyms] [k] kthread
0.01% 0.00% kworker/90:1-ev [kernel.kallsyms] [k] worker_thread
0.01% 0.00% kworker/90:1-ev [kernel.kallsyms] [k] process_one_work
0.01% 0.00% kworker/90:1-ev [kernel.kallsyms] [k] vmstat_update
0.01% 0.01% swapper [kernel.kallsyms] [k] tick_nohz_idle_retain_tick
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] find_idlest_group
0.01% 0.00% bin_sysbm [unknown] [k] 0000000000000000
0.01% 0.00% bin_sysbm libc-2.31.so [.] 0x00007fd0d862f285
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_clone
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] __do_sys_clone
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] kernel_clone
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] wake_up_new_task
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] select_task_rq_fair
0.01% 0.01% swapper [kernel.kallsyms] [k] __remove_hrtimer
0.01% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_stop_tick
0.01% 0.01% swapper [kernel.kallsyms] [k] __hrtimer_next_event_base
0.01% 0.01% kworker/u192:1- [kernel.kallsyms] [k] __update_load_avg_cfs_rq
0.01% 0.00% kworker/u192:1- [kernel.kallsyms] [k] schedule
0.01% 0.00% kworker/u192:1- [kernel.kallsyms] [k] __schedule
0.01% 0.00% kworker/u192:1- [kernel.kallsyms] [k] dequeue_task
0.01% 0.00% kworker/u192:1- [kernel.kallsyms] [k] dequeue_task_fair
0.01% 0.00% kworker/u192:1- [kernel.kallsyms] [k] dequeue_entity
0.01% 0.00% kworker/u192:1- [kernel.kallsyms] [k] update_load_avg
0.01% 0.01% kworker/92:1-mm [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.01% 0.00% kworker/92:1-mm [kernel.kallsyms] [k] ret_from_fork
0.01% 0.00% kworker/92:1-mm [kernel.kallsyms] [k] kthread
0.01% 0.00% kworker/92:1-mm [kernel.kallsyms] [k] worker_thread
0.01% 0.00% kworker/92:1-mm [kernel.kallsyms] [k] schedule
0.01% 0.00% kworker/92:1-mm [kernel.kallsyms] [k] __schedule
0.01% 0.00% kworker/92:1-mm [kernel.kallsyms] [k] pick_next_task_fair
0.01% 0.00% kworker/92:1-mm [kernel.kallsyms] [k] newidle_balance
0.01% 0.00% kworker/92:1-mm [kernel.kallsyms] [k] load_balance
0.01% 0.00% kworker/92:1-mm [kernel.kallsyms] [k] find_busiest_group
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] _raw_spin_lock_irqsave
0.01% 0.01% perf [kernel.kallsyms] [k] native_write_msr
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] __sysvec_apic_timer_interrupt
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] hrtimer_interrupt
0.01% 0.01% swapper [kernel.kallsyms] [k] error_return
0.01% 0.01% swapper [kernel.kallsyms] [k] irqentry_exit
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] tick_program_event
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] clockevents_program_event
0.01% 0.01% swapper [kernel.kallsyms] [k] can_stop_idle_tick.isra.0
0.01% 0.01% swapper [kernel.kallsyms] [k] __note_gp_changes
0.01% 0.00% swapper [kernel.kallsyms] [k] asm_sysvec_call_function_single
0.01% 0.00% swapper [kernel.kallsyms] [k] sysvec_call_function_single
0.01% 0.00% swapper [kernel.kallsyms] [k] __sysvec_call_function_single
0.01% 0.01% swapper [kernel.kallsyms] [k] pm_qos_read_value
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] asm_sysvec_reschedule_ipi
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] sysvec_reschedule_ipi
0.01% 0.01% swapper [kernel.kallsyms] [k] account_process_tick
0.01% 0.01% kworker/66:2-mm [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.01% 0.00% kworker/66:2-mm [kernel.kallsyms] [k] ret_from_fork
0.01% 0.00% kworker/66:2-mm [kernel.kallsyms] [k] kthread
0.01% 0.00% kworker/66:2-mm [kernel.kallsyms] [k] worker_thread
0.01% 0.00% kworker/66:2-mm [kernel.kallsyms] [k] schedule
0.01% 0.00% kworker/66:2-mm [kernel.kallsyms] [k] __schedule
0.01% 0.00% kworker/66:2-mm [kernel.kallsyms] [k] pick_next_task_fair
0.01% 0.00% kworker/66:2-mm [kernel.kallsyms] [k] newidle_balance
0.01% 0.00% kworker/66:2-mm [kernel.kallsyms] [k] load_balance
0.01% 0.00% kworker/66:2-mm [kernel.kallsyms] [k] find_busiest_group
0.01% 0.01% swapper [kernel.kallsyms] [k] __update_load_avg_se
0.01% 0.01% swapper [kernel.kallsyms] [k] arch_scale_freq_tick
0.01% 0.01% swapper [kernel.kallsyms] [k] calc_global_load_tick
0.01% 0.01% kworker/74:2-ev [kernel.kallsyms] [k] strscpy
0.01% 0.00% kworker/74:2-ev [kernel.kallsyms] [k] ret_from_fork
0.01% 0.00% kworker/74:2-ev [kernel.kallsyms] [k] kthread
0.01% 0.00% kworker/74:2-ev [kernel.kallsyms] [k] worker_thread
0.01% 0.00% kworker/74:2-ev [kernel.kallsyms] [k] process_one_work
0.01% 0.01% swapper [kernel.kallsyms] [k] update_dl_rq_load_avg
0.00% 0.00% swapper [kernel.kallsyms] [k] arch_cpu_idle_exit
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x00000000000016f0
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x0000564b4cc086f0
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] pvclock_clocksource_read
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] update_rq_clock
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] sched_clock_cpu
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] sched_clock
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] kvm_sched_clock_read
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] check_cfs_rq_runtime
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] expand_files
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] prepare_to_wait_event
0.00% 0.00% swapper [kernel.kallsyms] [k] arch_cpu_idle_enter
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_read_unlock_strict
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] yield_task_fair
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] pick_next_entity
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] idle_cpu
0.00% 0.00% swapper [kernel.kallsyms] [k] tsc_verify_tsc_adjust
0.00% 0.00% swapper [kernel.kallsyms] [k] cpuidle_not_available
0.00% 0.00% swapper [kernel.kallsyms] [k] cpuidle_reflect
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __calc_delta
0.00% 0.00% swapper [kernel.kallsyms] [k] _raw_spin_lock
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_segcblist_extract_done_cbs
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x00000000000016f6
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x0000564b4cc086f6
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] _find_next_bit.constprop.0
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] cpumask_next_and
0.00% 0.00% swapper [kernel.kallsyms] [k] run_posix_cpu_timers
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_segcblist_accelerate
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_advance_cbs
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_accelerate_cbs
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __note_gp_changes
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] note_gp_changes
0.00% 0.00% swapper [kernel.kallsyms] [k] __indirect_thunk_start
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_nmi_exit
0.00% 0.00% swapper [kernel.kallsyms] [k] get_cpu_device
0.00% 0.00% swapper [kernel.kallsyms] [k] trigger_load_balance
0.00% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_tick_stopped
0.00% 0.00% swapper [kernel.kallsyms] [k] update_rt_rq_load_avg
0.00% 0.00% swapper [kernel.kallsyms] [k] _raw_spin_lock_irqsave
0.00% 0.00% swapper [kernel.kallsyms] [k] __default_send_IPI_dest_field
0.00% 0.00% swapper [kernel.kallsyms] [k] kick_ilb
0.00% 0.00% swapper [kernel.kallsyms] [k] smp_call_function_single_async
0.00% 0.00% swapper [kernel.kallsyms] [k] generic_exec_single
0.00% 0.00% swapper [kernel.kallsyms] [k] __smp_call_single_queue
0.00% 0.00% swapper [kernel.kallsyms] [k] send_call_function_single_ipi
0.00% 0.00% swapper [kernel.kallsyms] [k] native_send_call_func_single_ipi
0.00% 0.00% swapper [kernel.kallsyms] [k] default_send_IPI_single_phys
0.00% 0.00% swapper [kernel.kallsyms] [k] profile_tick
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_eqs_enter.constprop.0
0.00% 0.00% swapper [kernel.kallsyms] [k] __bitmap_and
0.00% 0.00% swapper [kernel.kallsyms] [k] ttwu_do_activate
0.00% 0.00% swapper [kernel.kallsyms] [k] run_timer_softirq
0.00% 0.00% swapper [kernel.kallsyms] [k] __run_timers.part.0
0.00% 0.00% swapper [kernel.kallsyms] [k] call_timer_fn
0.00% 0.00% swapper [kernel.kallsyms] [k] process_timeout
0.00% 0.00% swapper [kernel.kallsyms] [k] wake_up_process
0.00% 0.00% swapper [kernel.kallsyms] [k] timerqueue_add
0.00% 0.00% swapper [kernel.kallsyms] [k] enqueue_hrtimer
0.00% 0.00% migration/94 [kernel.kallsyms] [k] native_apic_mem_write
0.00% 0.00% migration/94 [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% migration/94 [kernel.kallsyms] [k] kthread
0.00% 0.00% migration/94 [kernel.kallsyms] [k] smpboot_thread_fn
0.00% 0.00% migration/94 [kernel.kallsyms] [k] cpu_stopper_thread
0.00% 0.00% migration/94 [kernel.kallsyms] [k] migration_cpu_stop
0.00% 0.00% migration/94 [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore
0.00% 0.00% migration/94 [kernel.kallsyms] [k] asm_sysvec_apic_timer_interrupt
0.00% 0.00% migration/94 [kernel.kallsyms] [k] sysvec_apic_timer_interrupt
0.00% 0.00% migration/94 [kernel.kallsyms] [k] __sysvec_apic_timer_interrupt
0.00% 0.00% migration/94 [kernel.kallsyms] [k] hrtimer_interrupt
0.00% 0.00% migration/94 [kernel.kallsyms] [k] tick_program_event
0.00% 0.00% migration/94 [kernel.kallsyms] [k] clockevents_program_event
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __hrtimer_run_queues
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] enqueue_hrtimer
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] trigger_load_balance
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] tick_sched_timer
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] tick_sched_handle.isra.0
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] update_process_times
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] scheduler_tick
0.00% 0.00% swapper [kernel.kallsyms] [k] _raw_spin_lock_irq
0.00% 0.00% swapper [kernel.kallsyms] [k] lapic_next_event
0.00% 0.00% perf perf [.] 0x00005635916a6612
0.00% 0.00% perf perf [.] 0x0000563591730c0a
0.00% 0.00% perf [kernel.kallsyms] [k] scheduler_tick
0.00% 0.00% perf [kernel.kallsyms] [k] asm_sysvec_apic_timer_interrupt
0.00% 0.00% perf [kernel.kallsyms] [k] sysvec_apic_timer_interrupt
0.00% 0.00% perf [kernel.kallsyms] [k] __sysvec_apic_timer_interrupt
0.00% 0.00% perf [kernel.kallsyms] [k] hrtimer_interrupt
0.00% 0.00% perf [kernel.kallsyms] [k] __hrtimer_run_queues
0.00% 0.00% perf [kernel.kallsyms] [k] tick_sched_timer
0.00% 0.00% perf [kernel.kallsyms] [k] tick_sched_handle.isra.0
0.00% 0.00% perf [kernel.kallsyms] [k] update_process_times
0.00% 0.00% migration/29 [kernel.kallsyms] [k] nohz_balance_exit_idle
0.00% 0.00% migration/29 [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% migration/29 [kernel.kallsyms] [k] kthread
0.00% 0.00% migration/29 [kernel.kallsyms] [k] smpboot_thread_fn
0.00% 0.00% migration/29 [kernel.kallsyms] [k] cpu_stopper_thread
0.00% 0.00% migration/29 [kernel.kallsyms] [k] migration_cpu_stop
0.00% 0.00% migration/29 [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore
0.00% 0.00% migration/29 [kernel.kallsyms] [k] asm_sysvec_apic_timer_interrupt
0.00% 0.00% migration/29 [kernel.kallsyms] [k] sysvec_apic_timer_interrupt
0.00% 0.00% migration/29 [kernel.kallsyms] [k] __sysvec_apic_timer_interrupt
0.00% 0.00% migration/29 [kernel.kallsyms] [k] hrtimer_interrupt
0.00% 0.00% migration/29 [kernel.kallsyms] [k] __hrtimer_run_queues
0.00% 0.00% migration/29 [kernel.kallsyms] [k] tick_sched_timer
0.00% 0.00% migration/29 [kernel.kallsyms] [k] tick_sched_handle.isra.0
0.00% 0.00% migration/29 [kernel.kallsyms] [k] update_process_times
0.00% 0.00% migration/29 [kernel.kallsyms] [k] scheduler_tick
0.00% 0.00% migration/29 [kernel.kallsyms] [k] trigger_load_balance
0.00% 0.00% perf [kernel.kallsyms] [k] put_ctx
0.00% 0.00% perf [kernel.kallsyms] [k] nohz_balance_exit_idle
0.00% 0.00% perf [kernel.kallsyms] [k] trigger_load_balance
0.00% 0.00% perf [kernel.kallsyms] [k] syscall_exit_to_user_mode
0.00% 0.00% perf [kernel.kallsyms] [k] __fget_light
0.00% 0.00% perf [kernel.kallsyms] [k] mutex_unlock
0.00% 0.00% perf perf [.] 0x0000000000266c13
0.00% 0.00% perf perf [.] 0x0000563591730c13
0.00% 0.00% perf [kernel.kallsyms] [k] fpregs_assert_state_consistent
0.00% 0.00% perf [kernel.kallsyms] [k] exit_to_user_mode_prepare
0.00% 0.00% perf [kernel.kallsyms] [k] security_task_setscheduler
0.00% 0.00% perf perf [.] 0x0000563591730ab4
0.00% 0.00% perf perf [.] 0x000000000036dad8
0.00% 0.00% perf perf [.] 0x000000000036dafe
0.00% 0.00% perf perf [.] 0x000000000036db07
0.00% 0.00% perf perf [.] 0x0000563591837ad8
0.00% 0.00% perf perf [.] 0x0000563591837afe
0.00% 0.00% perf perf [.] 0x0000563591837b07

# Samples: 0 of event 'dummy:HG'
# Event count (approx.): 0
#
# Children Self Command Shared Object Symbol
# ........ ........ ....... ............. ......
#

#
# (Tip: To separate samples by time use perf report --sort time,overhead,sym)
#

[-- Attachment #4: result.baremetal.after --]
[-- Type: application/octet-stream, Size: 5055 bytes --]

single: total 7.884705ms per 7.884705us
concur: total 199.926094ms per 199.926094us CPU 62
concur: total 200.117658ms per 200.117658us CPU 21
concur: total 200.185001ms per 200.185001us CPU 81
concur: total 200.197913ms per 200.197913us CPU 18
concur: total 200.226613ms per 200.226613us CPU 61
concur: total 200.247661ms per 200.247661us CPU 66
concur: total 200.267009ms per 200.267009us CPU 69
concur: total 200.275198ms per 200.275198us CPU 14
concur: total 200.276294ms per 200.276294us CPU 20
concur: total 200.291941ms per 200.291941us CPU 7
concur: total 200.331181ms per 200.331181us concur: total 200.335749ms per 200.335749us concur: total 200.332872ms per 200.332872us CPU 41 CPU 57concur: total 200.338307ms per 200.338307us CPU 56 CPU 8

concur: total 200.365601ms per 200.365601us CPU 63
concur: total 200.368095ms per 200.368095us CPU 3
concur: total 200.382881ms per 200.382881us CPU 26
concur: total 200.397895ms per 200.397895us CPU 48
concur: total 200.429004ms per 200.429004us CPU 9
concur: total 200.435379ms per 200.435379us concur: total 200.440454ms per 200.440454us CPU 51concur: total 200.437395ms per 200.437395us CPU 15

concur: total 200.453725ms per 200.453725us CPU 64concur: total 200.465056ms per 200.465056us CPU 47 CPU 23concur: total 200.473522ms per 200.473522us
CPU 40
concur: total 200.485275ms per 200.485275us concur: total 200.488696ms per 200.488696us
CPU 45concur: total 200.465048ms per 200.465048us concur: total 200.502322ms per 200.502322us concur: total 200.506184ms per 200.506184us concur: total 200.476541ms per 200.476541us CPU 10 CPU 54concur: total 200.518735ms per 200.518735us CPU 22

concur: total 200.529205ms per 200.529205us concur: total 200.533614ms per 200.533614us concur: total 200.508111ms per 200.508111us concur: total 200.539618ms per 200.539618us CPU 16 CPU 58concur: total 200.539071ms per 200.539071us concur: total 200.511237ms per 200.511237us CPU 65concur: total 200.511647ms per 200.511647us CPU 95
concur: total 200.560230ms per 200.560230us CPU 53concur: total 200.567548ms per 200.567548us CPU 55
CPU 1concur: total 200.576193ms per 200.576193us concur: total 200.537221ms per 200.537221us concur: total 200.584748ms per 200.584748us CPU 85concur: total 200.589818ms per 200.589818us CPU 68
CPU 39concur: total 200.600856ms per 200.600856us concur: total 200.547165ms per 200.547165us concur: total 200.604792ms per 200.604792us CPU 17concur: total 200.609415ms per 200.609415us CPU 74concur: total 200.614541ms per 200.614541us concur: total 200.490579ms per 200.490579us concur: total 200.619362ms per 200.619362us concur: total 200.624532ms per 200.624532us CPU 52concur: total 200.560324ms per 200.560324us
CPU 89concur: total 200.629948ms per 200.629948us CPU 46concur: total 200.528561ms per 200.528561us concur: total 200.640870ms per 200.640870us
concur: total 200.570463ms per 200.570463us CPU 70
CPU 71 CPU 38concur: total 200.537342ms per 200.537342us concur: total 200.579997ms per 200.579997us concur: total 200.659261ms per 200.659261us concur: total 200.663061ms per 200.663061us concur: total 200.666614ms per 200.666614us concur: total 200.591078ms per 200.591078us CPU 30 CPU 75 CPU 82

CPU 83

CPU 4
CPU 13

CPU 79

concur: total 200.617012ms per 200.617012us CPU 29 CPU 12concur: total 200.622886ms per 200.622886us CPU 49concur: total 200.625002ms per 200.625002us
concur: total 200.626884ms per 200.626884us
concur: total 200.629807ms per 200.629807us CPU 86concur: total 200.635623ms per 200.635623us concur: total 200.562582ms per 200.562582us
CPU 67 CPU 0concur: total 200.503400ms per 200.503400us
concur: total 200.641853ms per 200.641853us CPU 60 CPU 87
concur: total 200.647195ms per 200.647195us CPU 36concur: total 200.651864ms per 200.651864us CPU 80concur: total 200.646391ms per 200.646391us
CPU 32concur: total 200.656261ms per 200.656261us CPU 25concur: total 200.656630ms per 200.656630us CPU 43concur: total 200.657642ms per 200.657642us CPU 24concur: total 200.658686ms per 200.658686us CPU 77
CPU 59

concur: total 200.581767ms per 200.581767us CPU 2

CPU 35concur: total 200.660328ms per 200.660328us
CPU 78 CPU 33
CPU 91
concur: total 200.662015ms per 200.662015us CPU 34concur: total 200.658270ms per 200.658270us CPU 27
CPU 11
concur: total 200.539597ms per 200.539597us CPU 37concur: total 200.508906ms per 200.508906us CPU 93concur: total 200.670550ms per 200.670550us CPU 72
concur: total 200.593217ms per 200.593217us CPU 50
CPU 92
concur: total 200.611304ms per 200.611304us CPU 19

concur: total 200.620244ms per 200.620244us CPU 5

concur: total 200.616881ms per 200.616881us CPU 44concur: total 200.625043ms per 200.625043us CPU 73

CPU 76

concur: total 200.560329ms per 200.560329us CPU 94 CPU 42

concur: total 200.631628ms per 200.631628us CPU 6
CPU 28concur: total 200.636659ms per 200.636659us CPU 90

CPU 84

concur: total 200.643861ms per 200.643861us CPU 88

CPU 31

times: 1000 threads: 96 cpus: 96

[-- Attachment #5: report.baremetal.after --]
[-- Type: application/octet-stream, Size: 278355 bytes --]

# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 42K of event 'cycles'
# Event count (approx.): 29978656529
#
# Children Self Command Shared Object Symbol
# ........ ........ ............... ........................ .........................................
#
98.13% 0.06% bin_sysbm [kernel.kallsyms] [k] entry_SYSCALL_64_after_hwframe
|
--98.07%--entry_SYSCALL_64_after_hwframe
|
--98.04%--do_syscall_64
|
|--69.71%--__x64_sys_openat
| do_sys_open
| |
| --69.70%--do_sys_openat2
| |
| |--68.31%--do_filp_open
| | |
| | --68.30%--path_openat
| | |
| | |--22.93%--vfs_open
| | | |
| | | --22.86%--do_dentry_open
| | | |
| | | |--14.99%--path_get
| | | | |
| | | | --14.84%--lockref_get
| | | | |
| | | | --14.66%--_raw_spin_lock
| | | | |
| | | | --14.66%--native_queued_spin_lock_slowpath
| | | |
| | | --6.88%--kernfs_fop_open
| | | |
| | | --5.98%--mutex_lock
| | | |
| | | --5.78%--__mutex_lock_slowpath
| | | |
| | | --5.66%--__mutex_lock.isra.0
| | | |
| | | --5.02%--osq_lock
| | |
| | |--16.39%--lookup_fast
| | | |
| | | |--15.09%--__d_lookup
| | | | |
| | | | --14.94%--_raw_spin_lock
| | | | native_queued_spin_lock_slowpath
| | | |
| | | --0.73%--kernfs_dop_revalidate
| | | |
| | | --0.51%--down_read
| | |
| | |--15.78%--terminate_walk
| | | |
| | | --15.33%--dput
| | | |
| | | --15.15%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | |--10.39%--link_path_walk.part.0
| | | |
| | | |--5.74%--walk_component
| | | | |
| | | | |--4.62%--lookup_fast
| | | | | |
| | | | | |--2.00%--kernfs_dop_revalidate
| | | | | | |
| | | | | | --1.90%--down_read
| | | | | |
| | | | | |--1.37%--up_read
| | | | | |
| | | | | --0.78%--_raw_spin_lock
| | | | |
| | | | --1.07%--step_into
| | | | |
| | | | --0.77%--lockref_put_return
| | | |
| | | --4.05%--inode_permission
| | | |
| | | |--2.65%--kernfs_iop_permission
| | | | |
| | | | --2.36%--down_read
| | | |
| | | --1.23%--up_read
| | |
| | |--1.41%--alloc_empty_file
| | | |
| | | --1.38%--__alloc_file
| | | |
| | | --0.89%--kmem_cache_alloc
| | | |
| | | --0.53%--obj_cgroup_charge
| | |
| | --0.75%--may_open
| | |
| | --0.73%--inode_permission
| |
| --0.64%--get_unused_fd_flags
|
|--23.43%--syscall_exit_to_user_mode
| |
| --23.41%--exit_to_user_mode_prepare
| |
| --23.31%--task_work_run
| |
| --23.27%--____fput
| |
| --23.26%--__fput
| |
| |--15.02%--dput
| | |
| | --14.95%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --7.17%--kernfs_fop_release
| |
| |--5.66%--kernfs_put_open_node.isra.0
| | |
| | --5.32%--mutex_lock
| | |
| | --5.21%--__mutex_lock_slowpath
| | |
| | --5.07%--__mutex_lock.isra.0
| | |
| | --4.55%--osq_lock
| |
| --1.31%--seq_release
| |
| --1.04%--kvfree
| |
| --1.02%--kfree
| |
| --0.96%--obj_cgroup_uncharge
| refill_obj_stock
| |
| --0.67%--drain_obj_stock.isra.0
| |
| --0.52%--__memcg_kmem_uncharge
|
|--3.45%--__x64_sys_read
| |
| --3.44%--ksys_read
| |
| --3.34%--vfs_read
| |
| --2.97%--new_sync_read
| |
| --2.92%--kernfs_fop_read_iter
| |
| --2.78%--seq_read_iter
| |
| --1.91%--kvmalloc_node
| |
| --1.82%--__kmalloc_node
| |
| --1.56%--obj_cgroup_charge
| |
| |--0.82%--__memcg_kmem_charge
| | |
| | --0.76%--page_counter_try_charge
| |
| --0.73%--refill_obj_stock
| |
| --0.72%--drain_obj_stock.isra.0
|
|--0.70%--__x64_sys_close
| |
| --0.70%--close_fd
|
--0.65%--__x64_sys_sched_yield
|
--0.60%--do_sched_yield
|
--0.58%--schedule
|
--0.53%--__schedule

98.05% 0.02% bin_sysbm [kernel.kallsyms] [k] do_syscall_64
|
--98.03%--do_syscall_64
|
|--69.71%--__x64_sys_openat
| do_sys_open
| |
| --69.70%--do_sys_openat2
| |
| |--68.31%--do_filp_open
| | |
| | --68.30%--path_openat
| | |
| | |--22.93%--vfs_open
| | | |
| | | --22.86%--do_dentry_open
| | | |
| | | |--14.99%--path_get
| | | | |
| | | | --14.84%--lockref_get
| | | | |
| | | | --14.66%--_raw_spin_lock
| | | | |
| | | | --14.66%--native_queued_spin_lock_slowpath
| | | |
| | | --6.88%--kernfs_fop_open
| | | |
| | | --5.98%--mutex_lock
| | | |
| | | --5.78%--__mutex_lock_slowpath
| | | |
| | | --5.66%--__mutex_lock.isra.0
| | | |
| | | --5.02%--osq_lock
| | |
| | |--16.39%--lookup_fast
| | | |
| | | |--15.09%--__d_lookup
| | | | |
| | | | --14.94%--_raw_spin_lock
| | | | native_queued_spin_lock_slowpath
| | | |
| | | --0.73%--kernfs_dop_revalidate
| | | |
| | | --0.51%--down_read
| | |
| | |--15.78%--terminate_walk
| | | |
| | | --15.33%--dput
| | | |
| | | --15.15%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | |--10.39%--link_path_walk.part.0
| | | |
| | | |--5.74%--walk_component
| | | | |
| | | | |--4.62%--lookup_fast
| | | | | |
| | | | | |--2.00%--kernfs_dop_revalidate
| | | | | | |
| | | | | | --1.90%--down_read
| | | | | |
| | | | | |--1.37%--up_read
| | | | | |
| | | | | --0.78%--_raw_spin_lock
| | | | |
| | | | --1.07%--step_into
| | | | |
| | | | --0.77%--lockref_put_return
| | | |
| | | --4.05%--inode_permission
| | | |
| | | |--2.65%--kernfs_iop_permission
| | | | |
| | | | --2.36%--down_read
| | | |
| | | --1.23%--up_read
| | |
| | |--1.41%--alloc_empty_file
| | | |
| | | --1.38%--__alloc_file
| | | |
| | | --0.89%--kmem_cache_alloc
| | | |
| | | --0.53%--obj_cgroup_charge
| | |
| | --0.75%--may_open
| | |
| | --0.73%--inode_permission
| |
| --0.64%--get_unused_fd_flags
|
|--23.43%--syscall_exit_to_user_mode
| |
| --23.41%--exit_to_user_mode_prepare
| |
| --23.31%--task_work_run
| |
| --23.27%--____fput
| |
| --23.26%--__fput
| |
| |--15.02%--dput
| | |
| | --14.95%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --7.17%--kernfs_fop_release
| |
| |--5.66%--kernfs_put_open_node.isra.0
| | |
| | --5.32%--mutex_lock
| | |
| | --5.21%--__mutex_lock_slowpath
| | |
| | --5.07%--__mutex_lock.isra.0
| | |
| | --4.55%--osq_lock
| |
| --1.31%--seq_release
| |
| --1.04%--kvfree
| |
| --1.02%--kfree
| |
| --0.96%--obj_cgroup_uncharge
| refill_obj_stock
| |
| --0.67%--drain_obj_stock.isra.0
| |
| --0.52%--__memcg_kmem_uncharge
|
|--3.45%--__x64_sys_read
| |
| --3.44%--ksys_read
| |
| --3.34%--vfs_read
| |
| --2.97%--new_sync_read
| |
| --2.92%--kernfs_fop_read_iter
| |
| --2.78%--seq_read_iter
| |
| --1.91%--kvmalloc_node
| |
| --1.82%--__kmalloc_node
| |
| --1.56%--obj_cgroup_charge
| |
| |--0.82%--__memcg_kmem_charge
| | |
| | --0.76%--page_counter_try_charge
| |
| --0.73%--refill_obj_stock
| |
| --0.72%--drain_obj_stock.isra.0
|
|--0.70%--__x64_sys_close
| |
| --0.70%--close_fd
|
--0.65%--__x64_sys_sched_yield
|
--0.60%--do_sched_yield
|
--0.58%--schedule
|
--0.53%--__schedule

69.94% 0.00% bin_sysbm [unknown] [k] 0x7379732f73656369
|
---0x7379732f73656369
|
--69.84%--0x7f45c5d45ad4
|
--69.79%--entry_SYSCALL_64_after_hwframe
|
--69.77%--do_syscall_64
|
--69.71%--__x64_sys_openat
do_sys_open
|
--69.70%--do_sys_openat2
|
|--68.31%--do_filp_open
| |
| --68.30%--path_openat
| |
| |--22.93%--vfs_open
| | |
| | --22.86%--do_dentry_open
| | |
| | |--14.99%--path_get
| | | |
| | | --14.84%--lockref_get
| | | |
| | | --14.66%--_raw_spin_lock
| | | |
| | | --14.66%--native_queued_spin_lock_slowpath
| | |
| | --6.88%--kernfs_fop_open
| | |
| | --5.98%--mutex_lock
| | |
| | --5.78%--__mutex_lock_slowpath
| | |
| | --5.66%--__mutex_lock.isra.0
| | |
| | --5.02%--osq_lock
| |
| |--16.39%--lookup_fast
| | |
| | |--15.09%--__d_lookup
| | | |
| | | --14.94%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | --0.73%--kernfs_dop_revalidate
| | |
| | --0.51%--down_read
| |
| |--15.78%--terminate_walk
| | |
| | --15.33%--dput
| | |
| | --15.15%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| |--10.39%--link_path_walk.part.0
| | |
| | |--5.74%--walk_component
| | | |
| | | |--4.62%--lookup_fast
| | | | |
| | | | |--2.00%--kernfs_dop_revalidate
| | | | | |
| | | | | --1.90%--down_read
| | | | |
| | | | |--1.37%--up_read
| | | | |
| | | | --0.78%--_raw_spin_lock
| | | |
| | | --1.07%--step_into
| | | |
| | | --0.77%--lockref_put_return
| | |
| | --4.05%--inode_permission
| | |
| | |--2.65%--kernfs_iop_permission
| | | |
| | | --2.36%--down_read
| | |
| | --1.23%--up_read
| |
| |--1.41%--alloc_empty_file
| | |
| | --1.38%--__alloc_file
| | |
| | --0.89%--kmem_cache_alloc
| | |
| | --0.53%--obj_cgroup_charge
| |
| --0.75%--may_open
| |
| --0.73%--inode_permission
|
--0.64%--get_unused_fd_flags

69.84% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45ad4
|
---0x7f45c5d45ad4
|
--69.79%--entry_SYSCALL_64_after_hwframe
|
--69.77%--do_syscall_64
|
--69.71%--__x64_sys_openat
do_sys_open
|
--69.70%--do_sys_openat2
|
|--68.31%--do_filp_open
| |
| --68.30%--path_openat
| |
| |--22.93%--vfs_open
| | |
| | --22.86%--do_dentry_open
| | |
| | |--14.99%--path_get
| | | |
| | | --14.84%--lockref_get
| | | |
| | | --14.66%--_raw_spin_lock
| | | |
| | | --14.66%--native_queued_spin_lock_slowpath
| | |
| | --6.88%--kernfs_fop_open
| | |
| | --5.98%--mutex_lock
| | |
| | --5.78%--__mutex_lock_slowpath
| | |
| | --5.66%--__mutex_lock.isra.0
| | |
| | --5.02%--osq_lock
| |
| |--16.39%--lookup_fast
| | |
| | |--15.09%--__d_lookup
| | | |
| | | --14.94%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | --0.73%--kernfs_dop_revalidate
| | |
| | --0.51%--down_read
| |
| |--15.78%--terminate_walk
| | |
| | --15.33%--dput
| | |
| | --15.15%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| |--10.39%--link_path_walk.part.0
| | |
| | |--5.74%--walk_component
| | | |
| | | |--4.62%--lookup_fast
| | | | |
| | | | |--2.00%--kernfs_dop_revalidate
| | | | | |
| | | | | --1.90%--down_read
| | | | |
| | | | |--1.37%--up_read
| | | | |
| | | | --0.78%--_raw_spin_lock
| | | |
| | | --1.07%--step_into
| | | |
| | | --0.77%--lockref_put_return
| | |
| | --4.05%--inode_permission
| | |
| | |--2.65%--kernfs_iop_permission
| | | |
| | | --2.36%--down_read
| | |
| | --1.23%--up_read
| |
| |--1.41%--alloc_empty_file
| | |
| | --1.38%--__alloc_file
| | |
| | --0.89%--kmem_cache_alloc
| | |
| | --0.53%--obj_cgroup_charge
| |
| --0.75%--may_open
| |
| --0.73%--inode_permission
|
--0.64%--get_unused_fd_flags

69.71% 0.01% bin_sysbm [kernel.kallsyms] [k] __x64_sys_openat
|
--69.71%--__x64_sys_openat
do_sys_open
|
--69.70%--do_sys_openat2
|
|--68.31%--do_filp_open
| |
| --68.30%--path_openat
| |
| |--22.93%--vfs_open
| | |
| | --22.86%--do_dentry_open
| | |
| | |--14.99%--path_get
| | | |
| | | --14.84%--lockref_get
| | | |
| | | --14.66%--_raw_spin_lock
| | | |
| | | --14.66%--native_queued_spin_lock_slowpath
| | |
| | --6.88%--kernfs_fop_open
| | |
| | --5.98%--mutex_lock
| | |
| | --5.78%--__mutex_lock_slowpath
| | |
| | --5.66%--__mutex_lock.isra.0
| | |
| | --5.02%--osq_lock
| |
| |--16.39%--lookup_fast
| | |
| | |--15.09%--__d_lookup
| | | |
| | | --14.94%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | --0.73%--kernfs_dop_revalidate
| | |
| | --0.51%--down_read
| |
| |--15.78%--terminate_walk
| | |
| | --15.33%--dput
| | |
| | --15.15%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| |--10.39%--link_path_walk.part.0
| | |
| | |--5.74%--walk_component
| | | |
| | | |--4.62%--lookup_fast
| | | | |
| | | | |--2.00%--kernfs_dop_revalidate
| | | | | |
| | | | | --1.90%--down_read
| | | | |
| | | | |--1.37%--up_read
| | | | |
| | | | --0.78%--_raw_spin_lock
| | | |
| | | --1.07%--step_into
| | | |
| | | --0.77%--lockref_put_return
| | |
| | --4.05%--inode_permission
| | |
| | |--2.65%--kernfs_iop_permission
| | | |
| | | --2.36%--down_read
| | |
| | --1.23%--up_read
| |
| |--1.41%--alloc_empty_file
| | |
| | --1.38%--__alloc_file
| | |
| | --0.89%--kmem_cache_alloc
| | |
| | --0.53%--obj_cgroup_charge
| |
| --0.75%--may_open
| |
| --0.73%--inode_permission
|
--0.64%--get_unused_fd_flags

69.71% 0.01% bin_sysbm [kernel.kallsyms] [k] do_sys_open
|
--69.70%--do_sys_open
|
--69.70%--do_sys_openat2
|
|--68.31%--do_filp_open
| |
| --68.30%--path_openat
| |
| |--22.93%--vfs_open
| | |
| | --22.86%--do_dentry_open
| | |
| | |--14.99%--path_get
| | | |
| | | --14.84%--lockref_get
| | | |
| | | --14.66%--_raw_spin_lock
| | | |
| | | --14.66%--native_queued_spin_lock_slowpath
| | |
| | --6.88%--kernfs_fop_open
| | |
| | --5.98%--mutex_lock
| | |
| | --5.78%--__mutex_lock_slowpath
| | |
| | --5.66%--__mutex_lock.isra.0
| | |
| | --5.02%--osq_lock
| |
| |--16.39%--lookup_fast
| | |
| | |--15.09%--__d_lookup
| | | |
| | | --14.94%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | --0.73%--kernfs_dop_revalidate
| | |
| | --0.51%--down_read
| |
| |--15.78%--terminate_walk
| | |
| | --15.33%--dput
| | |
| | --15.15%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| |--10.39%--link_path_walk.part.0
| | |
| | |--5.74%--walk_component
| | | |
| | | |--4.62%--lookup_fast
| | | | |
| | | | |--2.00%--kernfs_dop_revalidate
| | | | | |
| | | | | --1.90%--down_read
| | | | |
| | | | |--1.37%--up_read
| | | | |
| | | | --0.78%--_raw_spin_lock
| | | |
| | | --1.07%--step_into
| | | |
| | | --0.77%--lockref_put_return
| | |
| | --4.05%--inode_permission
| | |
| | |--2.65%--kernfs_iop_permission
| | | |
| | | --2.36%--down_read
| | |
| | --1.23%--up_read
| |
| |--1.41%--alloc_empty_file
| | |
| | --1.38%--__alloc_file
| | |
| | --0.89%--kmem_cache_alloc
| | |
| | --0.53%--obj_cgroup_charge
| |
| --0.75%--may_open
| |
| --0.73%--inode_permission
|
--0.64%--get_unused_fd_flags

69.70% 0.08% bin_sysbm [kernel.kallsyms] [k] do_sys_openat2
|
--69.62%--do_sys_openat2
|
|--68.31%--do_filp_open
| |
| --68.30%--path_openat
| |
| |--22.93%--vfs_open
| | |
| | --22.86%--do_dentry_open
| | |
| | |--14.99%--path_get
| | | |
| | | --14.84%--lockref_get
| | | |
| | | --14.66%--_raw_spin_lock
| | | |
| | | --14.66%--native_queued_spin_lock_slowpath
| | |
| | --6.88%--kernfs_fop_open
| | |
| | --5.98%--mutex_lock
| | |
| | --5.78%--__mutex_lock_slowpath
| | |
| | --5.66%--__mutex_lock.isra.0
| | |
| | --5.02%--osq_lock
| |
| |--16.39%--lookup_fast
| | |
| | |--15.09%--__d_lookup
| | | |
| | | --14.94%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | --0.73%--kernfs_dop_revalidate
| | |
| | --0.51%--down_read
| |
| |--15.78%--terminate_walk
| | |
| | --15.33%--dput
| | |
| | --15.15%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| |--10.39%--link_path_walk.part.0
| | |
| | |--5.74%--walk_component
| | | |
| | | |--4.62%--lookup_fast
| | | | |
| | | | |--2.00%--kernfs_dop_revalidate
| | | | | |
| | | | | --1.90%--down_read
| | | | |
| | | | |--1.37%--up_read
| | | | |
| | | | --0.78%--_raw_spin_lock
| | | |
| | | --1.07%--step_into
| | | |
| | | --0.77%--lockref_put_return
| | |
| | --4.05%--inode_permission
| | |
| | |--2.65%--kernfs_iop_permission
| | | |
| | | --2.36%--down_read
| | |
| | --1.23%--up_read
| |
| |--1.41%--alloc_empty_file
| | |
| | --1.38%--__alloc_file
| | |
| | --0.89%--kmem_cache_alloc
| | |
| | --0.53%--obj_cgroup_charge
| |
| --0.75%--may_open
| |
| --0.73%--inode_permission
|
--0.64%--get_unused_fd_flags

68.31% 0.01% bin_sysbm [kernel.kallsyms] [k] do_filp_open
|
--68.31%--do_filp_open
|
--68.30%--path_openat
|
|--22.93%--vfs_open
| |
| --22.86%--do_dentry_open
| |
| |--14.99%--path_get
| | |
| | --14.84%--lockref_get
| | |
| | --14.66%--_raw_spin_lock
| | |
| | --14.66%--native_queued_spin_lock_slowpath
| |
| --6.88%--kernfs_fop_open
| |
| --5.98%--mutex_lock
| |
| --5.78%--__mutex_lock_slowpath
| |
| --5.66%--__mutex_lock.isra.0
| |
| --5.02%--osq_lock
|
|--16.39%--lookup_fast
| |
| |--15.09%--__d_lookup
| | |
| | --14.94%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --0.73%--kernfs_dop_revalidate
| |
| --0.51%--down_read
|
|--15.78%--terminate_walk
| |
| --15.33%--dput
| |
| --15.15%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
|--10.39%--link_path_walk.part.0
| |
| |--5.74%--walk_component
| | |
| | |--4.62%--lookup_fast
| | | |
| | | |--2.00%--kernfs_dop_revalidate
| | | | |
| | | | --1.90%--down_read
| | | |
| | | |--1.37%--up_read
| | | |
| | | --0.78%--_raw_spin_lock
| | |
| | --1.07%--step_into
| | |
| | --0.77%--lockref_put_return
| |
| --4.05%--inode_permission
| |
| |--2.65%--kernfs_iop_permission
| | |
| | --2.36%--down_read
| |
| --1.23%--up_read
|
|--1.41%--alloc_empty_file
| |
| --1.38%--__alloc_file
| |
| --0.89%--kmem_cache_alloc
| |
| --0.53%--obj_cgroup_charge
|
--0.75%--may_open
|
--0.73%--inode_permission

68.30% 0.06% bin_sysbm [kernel.kallsyms] [k] path_openat
|
--68.24%--path_openat
|
|--22.93%--vfs_open
| |
| --22.86%--do_dentry_open
| |
| |--14.99%--path_get
| | |
| | --14.84%--lockref_get
| | |
| | --14.66%--_raw_spin_lock
| | |
| | --14.66%--native_queued_spin_lock_slowpath
| |
| --6.88%--kernfs_fop_open
| |
| --5.98%--mutex_lock
| |
| --5.78%--__mutex_lock_slowpath
| |
| --5.66%--__mutex_lock.isra.0
| |
| --5.02%--osq_lock
|
|--16.39%--lookup_fast
| |
| |--15.09%--__d_lookup
| | |
| | --14.94%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --0.73%--kernfs_dop_revalidate
| |
| --0.51%--down_read
|
|--15.78%--terminate_walk
| |
| --15.33%--dput
| |
| --15.15%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
|--10.39%--link_path_walk.part.0
| |
| |--5.74%--walk_component
| | |
| | |--4.62%--lookup_fast
| | | |
| | | |--2.00%--kernfs_dop_revalidate
| | | | |
| | | | --1.90%--down_read
| | | |
| | | |--1.37%--up_read
| | | |
| | | --0.78%--_raw_spin_lock
| | |
| | --1.07%--step_into
| | |
| | --0.77%--lockref_put_return
| |
| --4.05%--inode_permission
| |
| |--2.65%--kernfs_iop_permission
| | |
| | --2.36%--down_read
| |
| --1.23%--up_read
|
|--1.41%--alloc_empty_file
| |
| --1.38%--__alloc_file
| |
| --0.89%--kmem_cache_alloc
| |
| --0.53%--obj_cgroup_charge
|
--0.75%--may_open
|
--0.73%--inode_permission

62.63% 1.92% bin_sysbm [kernel.kallsyms] [k] _raw_spin_lock
|
|--60.71%--_raw_spin_lock
| |
| --60.70%--native_queued_spin_lock_slowpath
|
--1.57%--0x7379732f73656369
0x7f45c5d45ad4
entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_openat
do_sys_open
do_sys_openat2
|
--1.29%--do_filp_open
path_openat
|
--0.82%--link_path_walk.part.0
walk_component
|
--0.78%--lookup_fast
_raw_spin_lock

60.72% 60.66% bin_sysbm [kernel.kallsyms] [k] native_queued_spin_lock_slowpath
|
|--45.42%--0x7379732f73656369
| 0x7f45c5d45ad4
| entry_SYSCALL_64_after_hwframe
| do_syscall_64
| __x64_sys_openat
| do_sys_open
| do_sys_openat2
| |
| --44.87%--do_filp_open
| path_openat
| |
| |--15.13%--terminate_walk
| | dput
| | _raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| |--14.93%--lookup_fast
| | __d_lookup
| | |
| | --14.93%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --14.64%--vfs_open
| do_dentry_open
| path_get
| lockref_get
| _raw_spin_lock
| |
| --14.64%--native_queued_spin_lock_slowpath
|
--15.24%--0x7f45c5d3a609
0x55801f8bb721
0x7f45c5d453fb
entry_SYSCALL_64_after_hwframe
do_syscall_64
|
--14.94%--syscall_exit_to_user_mode
exit_to_user_mode_prepare
task_work_run
____fput
__fput
dput
_raw_spin_lock
native_queued_spin_lock_slowpath

30.54% 0.30% bin_sysbm [kernel.kallsyms] [k] dput
|
--30.24%--dput
|
--30.17%--_raw_spin_lock
native_queued_spin_lock_slowpath

28.80% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d3a609
|
---0x7f45c5d3a609
|
|--27.76%--0x55801f8bb721
| |
| |--24.11%--0x7f45c5d453fb
| | |
| | --24.06%--entry_SYSCALL_64_after_hwframe
| | |
| | --24.04%--do_syscall_64
| | |
| | |--23.33%--syscall_exit_to_user_mode
| | | exit_to_user_mode_prepare
| | | |
| | | --23.31%--task_work_run
| | | |
| | | --23.27%--____fput
| | | |
| | | --23.26%--__fput
| | | |
| | | |--15.02%--dput
| | | | |
| | | | --14.95%--_raw_spin_lock
| | | | native_queued_spin_lock_slowpath
| | | |
| | | --7.17%--kernfs_fop_release
| | | |
| | | |--5.66%--kernfs_put_open_node.isra.0
| | | | |
| | | | --5.32%--mutex_lock
| | | | |
| | | | --5.21%--__mutex_lock_slowpath
| | | | |
| | | | --5.07%--__mutex_lock.isra.0
| | | | |
| | | | --4.55%--osq_lock
| | | |
| | | --1.31%--seq_release
| | | |
| | | --1.04%--kvfree
| | | |
| | | --1.02%--kfree
| | | |
| | | --0.96%--obj_cgroup_uncharge
| | | refill_obj_stock
| | | |
| | | --0.67%--drain_obj_stock.isra.0
| | | |
| | | --0.52%--__memcg_kmem_uncharge
| | |
| | --0.70%--__x64_sys_close
| | |
| | --0.70%--close_fd
| |
| --3.52%--0x7f45c5d4536c
| |
| --3.47%--entry_SYSCALL_64_after_hwframe
| |
| --3.46%--do_syscall_64
| |
| --3.45%--__x64_sys_read
| |
| --3.44%--ksys_read
| |
| --3.34%--vfs_read
| |
| --2.97%--new_sync_read
| |
| --2.92%--kernfs_fop_read_iter
| |
| --2.78%--seq_read_iter
| |
| --1.91%--kvmalloc_node
| |
| --1.82%--__kmalloc_node
| |
| --1.56%--obj_cgroup_charge
| |
| |--0.82%--__memcg_kmem_charge
| | |
| | --0.76%--page_counter_try_charge
| |
| --0.73%--refill_obj_stock
| |
| --0.72%--drain_obj_stock.isra.0
|
--0.97%--0x7f45c5c4489b
|
--0.76%--entry_SYSCALL_64_after_hwframe
|
--0.72%--do_syscall_64
|
--0.65%--__x64_sys_sched_yield
|
--0.60%--do_sched_yield
|
--0.58%--schedule
|
--0.53%--__schedule

27.76% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb721
|
---0x55801f8bb721
|
|--24.11%--0x7f45c5d453fb
| |
| --24.06%--entry_SYSCALL_64_after_hwframe
| |
| --24.04%--do_syscall_64
| |
| |--23.33%--syscall_exit_to_user_mode
| | exit_to_user_mode_prepare
| | |
| | --23.31%--task_work_run
| | |
| | --23.27%--____fput
| | |
| | --23.26%--__fput
| | |
| | |--15.02%--dput
| | | |
| | | --14.95%--_raw_spin_lock
| | | native_queued_spin_lock_slowpath
| | |
| | --7.17%--kernfs_fop_release
| | |
| | |--5.66%--kernfs_put_open_node.isra.0
| | | |
| | | --5.32%--mutex_lock
| | | |
| | | --5.21%--__mutex_lock_slowpath
| | | |
| | | --5.07%--__mutex_lock.isra.0
| | | |
| | | --4.55%--osq_lock
| | |
| | --1.31%--seq_release
| | |
| | --1.04%--kvfree
| | |
| | --1.02%--kfree
| | |
| | --0.96%--obj_cgroup_uncharge
| | refill_obj_stock
| | |
| | --0.67%--drain_obj_stock.isra.0
| | |
| | --0.52%--__memcg_kmem_uncharge
| |
| --0.70%--__x64_sys_close
| |
| --0.70%--close_fd
|
--3.52%--0x7f45c5d4536c
|
--3.47%--entry_SYSCALL_64_after_hwframe
|
--3.46%--do_syscall_64
|
--3.45%--__x64_sys_read
|
--3.44%--ksys_read
|
--3.34%--vfs_read
|
--2.97%--new_sync_read
|
--2.92%--kernfs_fop_read_iter
|
--2.78%--seq_read_iter
|
--1.91%--kvmalloc_node
|
--1.82%--__kmalloc_node
|
--1.56%--obj_cgroup_charge
|
|--0.82%--__memcg_kmem_charge
| |
| --0.76%--page_counter_try_charge
|
--0.73%--refill_obj_stock
|
--0.72%--drain_obj_stock.isra.0

24.11% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d453fb
|
---0x7f45c5d453fb
|
--24.06%--entry_SYSCALL_64_after_hwframe
|
--24.04%--do_syscall_64
|
|--23.33%--syscall_exit_to_user_mode
| exit_to_user_mode_prepare
| |
| --23.31%--task_work_run
| |
| --23.27%--____fput
| |
| --23.26%--__fput
| |
| |--15.02%--dput
| | |
| | --14.95%--_raw_spin_lock
| | native_queued_spin_lock_slowpath
| |
| --7.17%--kernfs_fop_release
| |
| |--5.66%--kernfs_put_open_node.isra.0
| | |
| | --5.32%--mutex_lock
| | |
| | --5.21%--__mutex_lock_slowpath
| | |
| | --5.07%--__mutex_lock.isra.0
| | |
| | --4.55%--osq_lock
| |
| --1.31%--seq_release
| |
| --1.04%--kvfree
| |
| --1.02%--kfree
| |
| --0.96%--obj_cgroup_uncharge
| refill_obj_stock
| |
| --0.67%--drain_obj_stock.isra.0
| |
| --0.52%--__memcg_kmem_uncharge
|
--0.70%--__x64_sys_close
|
--0.70%--close_fd

23.44% 0.03% bin_sysbm [kernel.kallsyms] [k] syscall_exit_to_user_mode
|
--23.41%--syscall_exit_to_user_mode
|
--23.41%--exit_to_user_mode_prepare
|
--23.31%--task_work_run
|
--23.27%--____fput
|
--23.26%--__fput
|
|--15.02%--dput
| |
| --14.95%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--7.17%--kernfs_fop_release
|
|--5.66%--kernfs_put_open_node.isra.0
| |
| --5.32%--mutex_lock
| |
| --5.21%--__mutex_lock_slowpath
| |
| --5.07%--__mutex_lock.isra.0
| |
| --4.55%--osq_lock
|
--1.31%--seq_release
|
--1.04%--kvfree
|
--1.02%--kfree
|
--0.96%--obj_cgroup_uncharge
refill_obj_stock
|
--0.67%--drain_obj_stock.isra.0
|
--0.52%--__memcg_kmem_uncharge

23.42% 0.07% bin_sysbm [kernel.kallsyms] [k] exit_to_user_mode_prepare
|
--23.34%--exit_to_user_mode_prepare
|
--23.31%--task_work_run
|
--23.27%--____fput
|
--23.26%--__fput
|
|--15.02%--dput
| |
| --14.95%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--7.17%--kernfs_fop_release
|
|--5.66%--kernfs_put_open_node.isra.0
| |
| --5.32%--mutex_lock
| |
| --5.21%--__mutex_lock_slowpath
| |
| --5.07%--__mutex_lock.isra.0
| |
| --4.55%--osq_lock
|
--1.31%--seq_release
|
--1.04%--kvfree
|
--1.02%--kfree
|
--0.96%--obj_cgroup_uncharge
refill_obj_stock
|
--0.67%--drain_obj_stock.isra.0
|
--0.52%--__memcg_kmem_uncharge

23.31% 0.04% bin_sysbm [kernel.kallsyms] [k] task_work_run
|
--23.27%--task_work_run
|
--23.27%--____fput
|
--23.26%--__fput
|
|--15.02%--dput
| |
| --14.95%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--7.17%--kernfs_fop_release
|
|--5.66%--kernfs_put_open_node.isra.0
| |
| --5.32%--mutex_lock
| |
| --5.21%--__mutex_lock_slowpath
| |
| --5.07%--__mutex_lock.isra.0
| |
| --4.55%--osq_lock
|
--1.31%--seq_release
|
--1.04%--kvfree
|
--1.02%--kfree
|
--0.96%--obj_cgroup_uncharge
refill_obj_stock
|
--0.67%--drain_obj_stock.isra.0
|
--0.52%--__memcg_kmem_uncharge

23.27% 0.00% bin_sysbm [kernel.kallsyms] [k] ____fput
|
---____fput
|
--23.26%--__fput
|
|--15.02%--dput
| |
| --14.95%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--7.17%--kernfs_fop_release
|
|--5.66%--kernfs_put_open_node.isra.0
| |
| --5.32%--mutex_lock
| |
| --5.21%--__mutex_lock_slowpath
| |
| --5.07%--__mutex_lock.isra.0
| |
| --4.55%--osq_lock
|
--1.31%--seq_release
|
--1.04%--kvfree
|
--1.02%--kfree
|
--0.96%--obj_cgroup_uncharge
refill_obj_stock
|
--0.67%--drain_obj_stock.isra.0
|
--0.52%--__memcg_kmem_uncharge

23.26% 0.34% bin_sysbm [kernel.kallsyms] [k] __fput
|
--22.93%--__fput
|
|--15.02%--dput
| |
| --14.95%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
--7.17%--kernfs_fop_release
|
|--5.66%--kernfs_put_open_node.isra.0
| |
| --5.32%--mutex_lock
| |
| --5.21%--__mutex_lock_slowpath
| |
| --5.07%--__mutex_lock.isra.0
| |
| --4.55%--osq_lock
|
--1.31%--seq_release
|
--1.04%--kvfree
|
--1.02%--kfree
|
--0.96%--obj_cgroup_uncharge
refill_obj_stock
|
--0.67%--drain_obj_stock.isra.0
|
--0.52%--__memcg_kmem_uncharge

22.93% 0.06% bin_sysbm [kernel.kallsyms] [k] vfs_open
|
--22.87%--vfs_open
|
--22.86%--do_dentry_open
|
|--14.99%--path_get
| |
| --14.84%--lockref_get
| |
| --14.66%--_raw_spin_lock
| |
| --14.66%--native_queued_spin_lock_slowpath
|
--6.88%--kernfs_fop_open
|
--5.98%--mutex_lock
|
--5.78%--__mutex_lock_slowpath
|
--5.66%--__mutex_lock.isra.0
|
--5.02%--osq_lock

22.86% 0.20% bin_sysbm [kernel.kallsyms] [k] do_dentry_open
|
--22.66%--do_dentry_open
|
|--14.99%--path_get
| |
| --14.84%--lockref_get
| |
| --14.66%--_raw_spin_lock
| |
| --14.66%--native_queued_spin_lock_slowpath
|
--6.88%--kernfs_fop_open
|
--5.98%--mutex_lock
|
--5.78%--__mutex_lock_slowpath
|
--5.66%--__mutex_lock.isra.0
|
--5.02%--osq_lock

21.02% 0.07% bin_sysbm [kernel.kallsyms] [k] lookup_fast
|
--20.95%--lookup_fast
|
|--15.46%--__d_lookup
| |
| --15.04%--_raw_spin_lock
| native_queued_spin_lock_slowpath
|
|--2.73%--kernfs_dop_revalidate
| |
| --2.41%--down_read
|
|--1.66%--up_read
|
--1.02%--_raw_spin_lock

15.78% 0.01% bin_sysbm [kernel.kallsyms] [k] terminate_walk
|
--15.78%--terminate_walk
|
--15.33%--dput
|
--15.15%--_raw_spin_lock
native_queued_spin_lock_slowpath

15.46% 0.42% bin_sysbm [kernel.kallsyms] [k] __d_lookup
|
--15.04%--__d_lookup
|
--15.04%--_raw_spin_lock
native_queued_spin_lock_slowpath

14.99% 0.00% bin_sysbm [kernel.kallsyms] [k] path_get
|
--14.99%--path_get
|
--14.84%--lockref_get
|
--14.66%--_raw_spin_lock
|
--14.66%--native_queued_spin_lock_slowpath

14.84% 0.18% bin_sysbm [kernel.kallsyms] [k] lockref_get
|
--14.66%--lockref_get
_raw_spin_lock
|
--14.66%--native_queued_spin_lock_slowpath

11.36% 0.36% bin_sysbm [kernel.kallsyms] [k] mutex_lock
|
--11.00%--mutex_lock
|
--10.99%--__mutex_lock_slowpath
|
--10.73%--__mutex_lock.isra.0
|
--9.57%--osq_lock

10.99% 0.00% bin_sysbm [kernel.kallsyms] [k] __mutex_lock_slowpath
|
---__mutex_lock_slowpath
|
--10.73%--__mutex_lock.isra.0
|
--9.57%--osq_lock

10.73% 0.54% bin_sysbm [kernel.kallsyms] [k] __mutex_lock.isra.0
|
--10.19%--__mutex_lock.isra.0
|
--9.57%--osq_lock

10.40% 0.13% bin_sysbm [kernel.kallsyms] [k] link_path_walk.part.0
|
--10.27%--link_path_walk.part.0
|
|--5.74%--walk_component
| |
| |--4.62%--lookup_fast
| | |
| | |--2.00%--kernfs_dop_revalidate
| | | |
| | | --1.90%--down_read
| | |
| | |--1.37%--up_read
| | |
| | --0.78%--_raw_spin_lock
| |
| --1.07%--step_into
| |
| --0.77%--lockref_put_return
|
--4.05%--inode_permission
|
|--2.65%--kernfs_iop_permission
| |
| --2.36%--down_read
|
--1.23%--up_read

9.83% 9.82% bin_sysbm [kernel.kallsyms] [k] osq_lock
|
|--5.13%--0x7379732f73656369
| 0x7f45c5d45ad4
| entry_SYSCALL_64_after_hwframe
| do_syscall_64
| __x64_sys_openat
| do_sys_open
| do_sys_openat2
| do_filp_open
| path_openat
| vfs_open
| do_dentry_open
| kernfs_fop_open
| mutex_lock
| __mutex_lock_slowpath
| |
| --5.01%--__mutex_lock.isra.0
| osq_lock
|
--4.69%--0x7f45c5d3a609
0x55801f8bb721
0x7f45c5d453fb
entry_SYSCALL_64_after_hwframe
do_syscall_64
syscall_exit_to_user_mode
exit_to_user_mode_prepare
task_work_run
____fput
__fput
kernfs_fop_release
kernfs_put_open_node.isra.0
mutex_lock
__mutex_lock_slowpath
|
--4.55%--__mutex_lock.isra.0
|
--4.55%--osq_lock

7.17% 0.06% bin_sysbm [kernel.kallsyms] [k] kernfs_fop_release
|
--7.12%--kernfs_fop_release
|
|--5.66%--kernfs_put_open_node.isra.0
| |
| --5.32%--mutex_lock
| |
| --5.21%--__mutex_lock_slowpath
| |
| --5.07%--__mutex_lock.isra.0
| |
| --4.55%--osq_lock
|
--1.31%--seq_release
|
--1.04%--kvfree
|
--1.02%--kfree
|
--0.96%--obj_cgroup_uncharge
refill_obj_stock
|
--0.67%--drain_obj_stock.isra.0
|
--0.52%--__memcg_kmem_uncharge

6.89% 0.29% bin_sysbm [kernel.kallsyms] [k] kernfs_fop_open
|
--6.59%--kernfs_fop_open
|
--5.98%--mutex_lock
|
--5.78%--__mutex_lock_slowpath
|
--5.66%--__mutex_lock.isra.0
|
--5.02%--osq_lock

5.74% 0.04% bin_sysbm [kernel.kallsyms] [k] walk_component
|
--5.70%--walk_component
|
|--4.62%--lookup_fast
| |
| |--2.00%--kernfs_dop_revalidate
| | |
| | --1.90%--down_read
| |
| |--1.37%--up_read
| |
| --0.78%--_raw_spin_lock
|
--1.07%--step_into
|
--0.77%--lockref_put_return

5.66% 0.13% bin_sysbm [kernel.kallsyms] [k] kernfs_put_open_node.isra.0
|
--5.53%--kernfs_put_open_node.isra.0
|
--5.32%--mutex_lock
|
--5.21%--__mutex_lock_slowpath
|
--5.07%--__mutex_lock.isra.0
|
--4.55%--osq_lock

5.19% 5.15% bin_sysbm [kernel.kallsyms] [k] down_read
|
--5.15%--0x7379732f73656369
0x7f45c5d45ad4
entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_openat
do_sys_open
do_sys_openat2
do_filp_open
path_openat
|
|--4.24%--link_path_walk.part.0
| |
| |--2.36%--inode_permission
| | |
| | --2.36%--kernfs_iop_permission
| | down_read
| |
| --1.88%--walk_component
| lookup_fast
| kernfs_dop_revalidate
| down_read
|
--0.50%--lookup_fast
kernfs_dop_revalidate
down_read

4.79% 0.07% bin_sysbm [kernel.kallsyms] [k] inode_permission
|
--4.72%--inode_permission
|
|--3.14%--kernfs_iop_permission
| |
| --2.78%--down_read
|
--1.46%--up_read

3.52% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d4536c
|
---0x7f45c5d4536c
|
--3.47%--entry_SYSCALL_64_after_hwframe
|
--3.46%--do_syscall_64
|
--3.45%--__x64_sys_read
|
--3.44%--ksys_read
|
--3.34%--vfs_read
|
--2.97%--new_sync_read
|
--2.92%--kernfs_fop_read_iter
|
--2.78%--seq_read_iter
|
--1.91%--kvmalloc_node
|
--1.82%--__kmalloc_node
|
--1.56%--obj_cgroup_charge
|
|--0.82%--__memcg_kmem_charge
| |
| --0.76%--page_counter_try_charge
|
--0.73%--refill_obj_stock
|
--0.72%--drain_obj_stock.isra.0

3.45% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_read
|
--3.45%--__x64_sys_read
|
--3.44%--ksys_read
|
--3.34%--vfs_read
|
--2.97%--new_sync_read
|
--2.92%--kernfs_fop_read_iter
|
--2.78%--seq_read_iter
|
--1.91%--kvmalloc_node
|
--1.82%--__kmalloc_node
|
--1.56%--obj_cgroup_charge
|
|--0.82%--__memcg_kmem_charge
| |
| --0.76%--page_counter_try_charge
|
--0.73%--refill_obj_stock
|
--0.72%--drain_obj_stock.isra.0

3.45% 0.01% bin_sysbm [kernel.kallsyms] [k] ksys_read
|
--3.44%--ksys_read
|
--3.34%--vfs_read
|
--2.97%--new_sync_read
|
--2.92%--kernfs_fop_read_iter
|
--2.78%--seq_read_iter
|
--1.91%--kvmalloc_node
|
--1.82%--__kmalloc_node
|
--1.56%--obj_cgroup_charge
|
|--0.82%--__memcg_kmem_charge
| |
| --0.76%--page_counter_try_charge
|
--0.73%--refill_obj_stock
|
--0.72%--drain_obj_stock.isra.0

3.34% 0.14% bin_sysbm [kernel.kallsyms] [k] vfs_read
|
--3.20%--vfs_read
|
--2.97%--new_sync_read
|
--2.92%--kernfs_fop_read_iter
|
--2.78%--seq_read_iter
|
--1.91%--kvmalloc_node
|
--1.82%--__kmalloc_node
|
--1.56%--obj_cgroup_charge
|
|--0.82%--__memcg_kmem_charge
| |
| --0.76%--page_counter_try_charge
|
--0.73%--refill_obj_stock
|
--0.72%--drain_obj_stock.isra.0

3.16% 0.03% bin_sysbm [kernel.kallsyms] [k] kernfs_iop_permission
|
--3.13%--kernfs_iop_permission
|
--2.78%--down_read

3.12% 3.12% bin_sysbm [kernel.kallsyms] [k] up_read
|
--3.12%--0x7379732f73656369
0x7f45c5d45ad4
entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_openat
do_sys_open
do_sys_openat2
do_filp_open
path_openat
|
--2.60%--link_path_walk.part.0
|
|--1.37%--walk_component
| lookup_fast
| up_read
|
--1.22%--inode_permission
up_read

2.97% 0.04% bin_sysbm [kernel.kallsyms] [k] new_sync_read
|
--2.92%--new_sync_read
kernfs_fop_read_iter
|
--2.78%--seq_read_iter
|
--1.91%--kvmalloc_node
|
--1.82%--__kmalloc_node
|
--1.56%--obj_cgroup_charge
|
|--0.82%--__memcg_kmem_charge
| |
| --0.76%--page_counter_try_charge
|
--0.73%--refill_obj_stock
|
--0.72%--drain_obj_stock.isra.0

2.92% 0.07% bin_sysbm [kernel.kallsyms] [k] kernfs_fop_read_iter
|
--2.86%--kernfs_fop_read_iter
|
--2.78%--seq_read_iter
|
--1.91%--kvmalloc_node
|
--1.82%--__kmalloc_node
|
--1.56%--obj_cgroup_charge
|
|--0.82%--__memcg_kmem_charge
| |
| --0.76%--page_counter_try_charge
|
--0.73%--refill_obj_stock
|
--0.72%--drain_obj_stock.isra.0

2.78% 0.01% bin_sysbm [kernel.kallsyms] [k] seq_read_iter
|
--2.76%--seq_read_iter
|
--1.91%--kvmalloc_node
|
--1.82%--__kmalloc_node
|
--1.56%--obj_cgroup_charge
|
|--0.82%--__memcg_kmem_charge
| |
| --0.76%--page_counter_try_charge
|
--0.73%--refill_obj_stock
|
--0.72%--drain_obj_stock.isra.0

2.74% 0.32% bin_sysbm [kernel.kallsyms] [k] kernfs_dop_revalidate
|
--2.42%--kernfs_dop_revalidate
|
--2.41%--down_read

2.17% 0.03% bin_sysbm [kernel.kallsyms] [k] obj_cgroup_charge
|
--2.13%--obj_cgroup_charge
|
|--1.32%--__memcg_kmem_charge
| |
| --1.24%--page_counter_try_charge
|
--0.81%--refill_obj_stock
|
--0.76%--drain_obj_stock.isra.0

1.96% 0.43% bin_sysbm [kernel.kallsyms] [k] refill_obj_stock
|
--1.53%--refill_obj_stock
|
--1.52%--drain_obj_stock.isra.0
|
--1.05%--__memcg_kmem_uncharge
|
--0.99%--page_counter_uncharge
|
--0.97%--page_counter_cancel

1.91% 0.00% bin_sysbm [kernel.kallsyms] [k] kvmalloc_node
|
--1.91%--kvmalloc_node
|
--1.82%--__kmalloc_node
|
--1.56%--obj_cgroup_charge
|
|--0.82%--__memcg_kmem_charge
| |
| --0.76%--page_counter_try_charge
|
--0.73%--refill_obj_stock
|
--0.72%--drain_obj_stock.isra.0

1.84% 0.12% bin_sysbm [kernel.kallsyms] [k] __kmalloc_node
|
--1.72%--__kmalloc_node
|
--1.56%--obj_cgroup_charge
|
|--0.82%--__memcg_kmem_charge
| |
| --0.76%--page_counter_try_charge
|
--0.73%--refill_obj_stock
|
--0.72%--drain_obj_stock.isra.0

1.52% 0.47% bin_sysbm [kernel.kallsyms] [k] drain_obj_stock.isra.0
|
--1.05%--drain_obj_stock.isra.0
|
--1.05%--__memcg_kmem_uncharge
|
--0.99%--page_counter_uncharge
|
--0.97%--page_counter_cancel

1.42% 0.04% bin_sysbm [kernel.kallsyms] [k] alloc_empty_file
|
--1.39%--alloc_empty_file
|
--1.38%--__alloc_file
|
--0.89%--kmem_cache_alloc
|
--0.53%--obj_cgroup_charge

1.41% 1.39% bin_sysbm [kernel.kallsyms] [k] lockref_put_return
|
--1.24%--0x7379732f73656369
0x7f45c5d45ad4
entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_openat
do_sys_open
do_sys_openat2
do_filp_open
path_openat
|
--0.77%--link_path_walk.part.0
walk_component
step_into
lockref_put_return

1.39% 0.24% bin_sysbm [kernel.kallsyms] [k] __alloc_file
|
--1.15%--__alloc_file
|
--0.89%--kmem_cache_alloc
|
--0.53%--obj_cgroup_charge

1.33% 0.19% bin_sysbm [kernel.kallsyms] [k] step_into
|
--1.15%--step_into
|
--0.92%--lockref_put_return

1.32% 0.01% bin_sysbm [kernel.kallsyms] [k] __memcg_kmem_charge
|
--1.31%--__memcg_kmem_charge
|
--1.24%--page_counter_try_charge

1.31% 0.00% bin_sysbm [kernel.kallsyms] [k] seq_release
|
--1.31%--seq_release
|
--1.04%--kvfree
|
--1.02%--kfree
|
--0.96%--obj_cgroup_uncharge
refill_obj_stock
|
--0.67%--drain_obj_stock.isra.0
|
--0.52%--__memcg_kmem_uncharge

1.26% 1.15% bin_sysbm [kernel.kallsyms] [k] page_counter_try_charge
|
--0.73%--0x7f45c5d3a609
0x55801f8bb721
0x7f45c5d4536c
entry_SYSCALL_64_after_hwframe
do_syscall_64
__x64_sys_read
ksys_read
vfs_read
new_sync_read
kernfs_fop_read_iter
seq_read_iter
kvmalloc_node
__kmalloc_node
obj_cgroup_charge
|
--0.72%--__memcg_kmem_charge
|
--0.70%--page_counter_try_charge

1.24% 0.27% bin_sysbm [kernel.kallsyms] [k] kmem_cache_alloc
|
--0.96%--kmem_cache_alloc
|
--0.60%--obj_cgroup_charge

1.15% 0.00% bin_sysbm [kernel.kallsyms] [k] obj_cgroup_uncharge
|
--1.15%--obj_cgroup_uncharge
|
--1.14%--refill_obj_stock
|
--0.75%--drain_obj_stock.isra.0
|
--0.58%--__memcg_kmem_uncharge
|
--0.54%--page_counter_uncharge
|
--0.53%--page_counter_cancel

1.14% 0.00% swapper [kernel.kallsyms] [k] secondary_startup_64_no_verify
|
---secondary_startup_64_no_verify
|
--1.12%--start_secondary
cpu_startup_entry
|
--1.12%--do_idle
|
--1.09%--call_cpuidle
|
--1.09%--cpuidle_enter
|
--1.09%--cpuidle_enter_state
|
--0.67%--asm_sysvec_apic_timer_interrupt
sysvec_apic_timer_interrupt
|
--0.65%--irq_exit_rcu
|
--0.65%--__softirqentry_text_start
|
--0.63%--rcu_core_si
rcu_core
|
--0.62%--file_free_rcu

1.14% 0.00% swapper [kernel.kallsyms] [k] cpu_startup_entry
|
---cpu_startup_entry
|
--1.14%--do_idle
|
--1.11%--call_cpuidle
|
--1.11%--cpuidle_enter
|
--1.11%--cpuidle_enter_state
|
--0.69%--asm_sysvec_apic_timer_interrupt
sysvec_apic_timer_interrupt
|
--0.67%--irq_exit_rcu
|
--0.66%--__softirqentry_text_start
|
--0.65%--rcu_core_si
rcu_core
|
--0.64%--file_free_rcu

1.14% 0.00% swapper [kernel.kallsyms] [k] do_idle
|
--1.14%--do_idle
|
--1.11%--call_cpuidle
|
--1.11%--cpuidle_enter
|
--1.11%--cpuidle_enter_state
|
--0.69%--asm_sysvec_apic_timer_interrupt
sysvec_apic_timer_interrupt
|
--0.67%--irq_exit_rcu
|
--0.66%--__softirqentry_text_start
|
--0.65%--rcu_core_si
rcu_core
|
--0.64%--file_free_rcu

1.12% 0.00% swapper [kernel.kallsyms] [k] start_secondary
|
---start_secondary
cpu_startup_entry
|
--1.12%--do_idle
|
--1.09%--call_cpuidle
|
--1.09%--cpuidle_enter
|
--1.09%--cpuidle_enter_state
|
--0.67%--asm_sysvec_apic_timer_interrupt
sysvec_apic_timer_interrupt
|
--0.65%--irq_exit_rcu
|
--0.65%--__softirqentry_text_start
|
--0.63%--rcu_core_si
rcu_core
|
--0.62%--file_free_rcu

1.11% 0.00% swapper [kernel.kallsyms] [k] call_cpuidle
|
--1.11%--call_cpuidle
cpuidle_enter
|
--1.11%--cpuidle_enter_state
|
--0.69%--asm_sysvec_apic_timer_interrupt
sysvec_apic_timer_interrupt
|
--0.67%--irq_exit_rcu
|
--0.66%--__softirqentry_text_start
|
--0.65%--rcu_core_si
rcu_core
|
--0.64%--file_free_rcu

1.11% 0.00% swapper [kernel.kallsyms] [k] cpuidle_enter
|
---cpuidle_enter
|
--1.11%--cpuidle_enter_state
|
--0.69%--asm_sysvec_apic_timer_interrupt
sysvec_apic_timer_interrupt
|
--0.67%--irq_exit_rcu
|
--0.66%--__softirqentry_text_start
|
--0.65%--rcu_core_si
rcu_core
|
--0.64%--file_free_rcu

1.11% 0.00% swapper [kernel.kallsyms] [k] cpuidle_enter_state
|
--1.10%--cpuidle_enter_state
|
--0.69%--asm_sysvec_apic_timer_interrupt
sysvec_apic_timer_interrupt
|
--0.67%--irq_exit_rcu
|
--0.66%--__softirqentry_text_start
|
--0.65%--rcu_core_si
rcu_core
|
--0.64%--file_free_rcu

1.06% 0.09% bin_sysbm [kernel.kallsyms] [k] kfree
|
--0.97%--kfree
|
--0.96%--obj_cgroup_uncharge
refill_obj_stock
|
--0.67%--drain_obj_stock.isra.0
|
--0.52%--__memcg_kmem_uncharge

1.05% 0.01% bin_sysbm [kernel.kallsyms] [k] __memcg_kmem_uncharge
|
--1.05%--__memcg_kmem_uncharge
|
--0.99%--page_counter_uncharge
|
--0.97%--page_counter_cancel

1.04% 0.00% bin_sysbm [kernel.kallsyms] [k] kvfree
|
--1.03%--kvfree
|
--1.02%--kfree
|
--0.96%--obj_cgroup_uncharge
refill_obj_stock
|
--0.67%--drain_obj_stock.isra.0
|
--0.52%--__memcg_kmem_uncharge

1.02% 0.01% bin_sysbm [kernel.kallsyms] [k] page_counter_uncharge
|
--1.01%--page_counter_uncharge
|
--0.99%--page_counter_cancel

1.00% 0.84% bin_sysbm [kernel.kallsyms] [k] page_counter_cancel
|
--0.81%--0x7f45c5d3a609
0x55801f8bb721

0.97% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c4489b
|
---0x7f45c5c4489b
|
--0.76%--entry_SYSCALL_64_after_hwframe
|
--0.72%--do_syscall_64
|
--0.65%--__x64_sys_sched_yield
|
--0.60%--do_sched_yield
|
--0.58%--schedule
|
--0.53%--__schedule

0.75% 0.01% bin_sysbm [kernel.kallsyms] [k] may_open
|
--0.73%--may_open
|
--0.73%--inode_permission

0.70% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_close
|
--0.70%--__x64_sys_close
|
--0.70%--close_fd

0.70% 0.00% bin_sysbm [kernel.kallsyms] [k] close_fd
|
--0.69%--close_fd

0.69% 0.00% swapper [kernel.kallsyms] [k] asm_sysvec_apic_timer_interrupt
|
---asm_sysvec_apic_timer_interrupt
|
--0.69%--sysvec_apic_timer_interrupt
|
--0.67%--irq_exit_rcu
|
--0.67%--__softirqentry_text_start
|
--0.65%--rcu_core_si
rcu_core
|
--0.64%--file_free_rcu

0.69% 0.00% swapper [kernel.kallsyms] [k] sysvec_apic_timer_interrupt
|
---sysvec_apic_timer_interrupt
|
--0.67%--irq_exit_rcu
|
--0.67%--__softirqentry_text_start
|
--0.65%--rcu_core_si
rcu_core
|
--0.64%--file_free_rcu

0.67% 0.00% swapper [kernel.kallsyms] [k] irq_exit_rcu
|
--0.67%--irq_exit_rcu
|
--0.67%--__softirqentry_text_start
|
--0.65%--rcu_core_si
rcu_core
|
--0.64%--file_free_rcu

0.67% 0.00% swapper [kernel.kallsyms] [k] __softirqentry_text_start
|
---__softirqentry_text_start
|
--0.65%--rcu_core_si
rcu_core
|
--0.64%--file_free_rcu

0.66% 0.01% bin_sysbm [kernel.kallsyms] [k] __x64_sys_sched_yield
|
--0.66%--__x64_sys_sched_yield
|
--0.60%--do_sched_yield
|
--0.58%--schedule
|
--0.53%--__schedule

0.65% 0.00% swapper [kernel.kallsyms] [k] rcu_core_si
|
---rcu_core_si
rcu_core
|
--0.64%--file_free_rcu

0.65% 0.00% swapper [kernel.kallsyms] [k] rcu_core
|
--0.65%--rcu_core
|
--0.64%--file_free_rcu

0.64% 0.00% bin_sysbm [kernel.kallsyms] [k] get_unused_fd_flags
|
--0.64%--get_unused_fd_flags

0.64% 0.31% swapper [kernel.kallsyms] [k] file_free_rcu
0.61% 0.02% bin_sysbm [kernel.kallsyms] [k] do_sched_yield
|
--0.59%--do_sched_yield
|
--0.58%--schedule
|
--0.53%--__schedule

0.59% 0.02% bin_sysbm [kernel.kallsyms] [k] schedule
|
--0.57%--schedule
|
--0.53%--__schedule

0.54% 0.10% bin_sysbm [kernel.kallsyms] [k] __schedule
0.48% 0.47% bin_sysbm [kernel.kallsyms] [k] mutex_spin_on_owner
0.46% 0.13% bin_sysbm [kernel.kallsyms] [k] alloc_fd
0.45% 0.00% bin_sysbm [kernel.kallsyms] [k] try_to_unlazy
0.43% 0.02% bin_sysbm [kernel.kallsyms] [k] __legitimize_path.isra.0
0.41% 0.38% swapper [kernel.kallsyms] [k] intel_idle
0.40% 0.08% bin_sysbm [kernel.kallsyms] [k] security_file_open
0.40% 0.40% bin_sysbm [kernel.kallsyms] [k] mutex_unlock
0.39% 0.39% bin_sysbm [kernel.kallsyms] [k] kernfs_get_active
0.38% 0.36% bin_sysbm [kernel.kallsyms] [k] generic_permission
0.38% 0.38% bin_sysbm [kernel.kallsyms] [k] get_obj_cgroup_from_current
0.35% 0.35% bin_sysbm [kernel.kallsyms] [k] lockref_get_not_dead
0.35% 0.05% bin_sysbm [kernel.kallsyms] [k] pick_file
0.34% 0.07% bin_sysbm [kernel.kallsyms] [k] pick_next_task_fair
0.33% 0.13% swapper [kernel.kallsyms] [k] kmem_cache_free
0.33% 0.01% bin_sysbm [kernel.kallsyms] [k] security_file_free
0.32% 0.32% bin_sysbm [kernel.kallsyms] [k] apparmor_file_open
0.32% 0.13% bin_sysbm [kernel.kallsyms] [k] kmem_cache_free
0.32% 0.32% bin_sysbm [kernel.kallsyms] [k] propagate_protected_usage
0.31% 0.04% bin_sysbm [kernel.kallsyms] [k] kernfs_seq_start
0.31% 0.31% bin_sysbm [kernel.kallsyms] [k] apparmor_file_free_security
0.31% 0.01% bin_sysbm [kernel.kallsyms] [k] seq_open
0.30% 0.03% bin_sysbm [kernel.kallsyms] [k] fd_install
0.29% 0.04% bin_sysbm [kernel.kallsyms] [k] kernfs_seq_show
0.29% 0.29% bin_sysbm [kernel.kallsyms] [k] kernfs_put_active
0.27% 0.00% bin_sysbm [kernel.kallsyms] [k] legitimize_root
0.25% 0.11% bin_sysbm [kernel.kallsyms] [k] sysfs_kf_seq_show
0.24% 0.00% bin_sysbm [kernel.kallsyms] [k] ima_file_check
0.23% 0.05% bin_sysbm [kernel.kallsyms] [k] apparmor_task_getsecid
0.23% 0.09% bin_sysbm [kernel.kallsyms] [k] rw_verify_area
0.23% 0.00% bin_sysbm [kernel.kallsyms] [k] security_task_getsecid
0.22% 0.21% bin_sysbm [kernel.kallsyms] [k] _raw_spin_lock_irqsave
0.22% 0.01% bin_sysbm [kernel.kallsyms] [k] getname
0.22% 0.00% bin_sysbm [kernel.kallsyms] [k] security_file_alloc
0.21% 0.21% bin_sysbm [kernel.kallsyms] [k] apparmor_file_alloc_security
0.21% 0.01% bin_sysbm [kernel.kallsyms] [k] getname_flags
0.20% 0.20% bin_sysbm [kernel.kallsyms] [k] memset_erms
0.20% 0.00% bin_sysbm [kernel.kallsyms] [k] filp_close
0.20% 0.07% bin_sysbm [kernel.kallsyms] [k] update_curr
0.18% 0.18% bin_sysbm [kernel.kallsyms] [k] syscall_return_via_sysret
0.18% 0.18% bin_sysbm [kernel.kallsyms] [k] aa_get_task_label
0.16% 0.07% bin_sysbm [kernel.kallsyms] [k] __entry_text_start
0.15% 0.11% bin_sysbm [kernel.kallsyms] [k] __cond_resched
0.15% 0.15% bin_sysbm [kernel.kallsyms] [k] _raw_spin_lock_irq
0.15% 0.15% bin_sysbm [kernel.kallsyms] [k] osq_unlock
0.15% 0.00% bin_sysbm [kernel.kallsyms] [k] kernfs_seq_stop
0.14% 0.08% bin_sysbm [kernel.kallsyms] [k] security_file_permission
0.13% 0.02% bin_sysbm [kernel.kallsyms] [k] core_id_show
0.13% 0.13% bin_sysbm libpthread-2.31.so [.] 0x000000000001405b
0.13% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45066
0.13% 0.01% bin_sysbm [kernel.kallsyms] [k] dev_attr_show
0.12% 0.03% swapper [kernel.kallsyms] [k] refill_obj_stock
0.12% 0.00% swapper [kernel.kallsyms] [k] obj_cgroup_uncharge
0.11% 0.01% bin_sysbm [kernel.kallsyms] [k] sysfs_emit
0.11% 0.08% bin_sysbm [kernel.kallsyms] [k] fput_many
0.10% 0.01% bin_sysbm [kernel.kallsyms] [k] vscnprintf
0.10% 0.00% bin_sysbm [kernel.kallsyms] [k] asm_sysvec_apic_timer_interrupt
0.10% 0.00% bin_sysbm [kernel.kallsyms] [k] sysvec_apic_timer_interrupt
0.10% 0.10% bin_sysbm [kernel.kallsyms] [k] locks_remove_posix
0.09% 0.04% swapper [kernel.kallsyms] [k] drain_obj_stock.isra.0
0.09% 0.00% bin_sysbm [kernel.kallsyms] [k] __sysvec_apic_timer_interrupt
0.09% 0.00% bin_sysbm [kernel.kallsyms] [k] hrtimer_interrupt
0.08% 0.04% bin_sysbm [kernel.kallsyms] [k] strncpy_from_user
0.08% 0.02% bin_sysbm [kernel.kallsyms] [k] update_rq_clock
0.08% 0.03% bin_sysbm [kernel.kallsyms] [k] __check_object_size
0.08% 0.00% bin_sysbm [kernel.kallsyms] [k] __hrtimer_run_queues
0.07% 0.00% bin_sysbm [kernel.kallsyms] [k] tick_sched_timer
0.07% 0.01% bin_sysbm [kernel.kallsyms] [k] sched_clock_cpu
0.07% 0.07% bin_sysbm [kernel.kallsyms] [k] __legitimize_mnt
0.07% 0.00% bin_sysbm [kernel.kallsyms] [k] __fdget_pos
0.07% 0.06% swapper [kernel.kallsyms] [k] __slab_free
0.07% 0.06% bin_sysbm [kernel.kallsyms] [k] strcmp
0.07% 0.04% bin_sysbm [kernel.kallsyms] [k] rcu_read_unlock_strict
0.06% 0.03% bin_sysbm [kernel.kallsyms] [k] rcu_all_qs
0.06% 0.02% bin_sysbm [kernel.kallsyms] [k] try_charge
0.06% 0.01% bin_sysbm [kernel.kallsyms] [k] ___slab_alloc
0.06% 0.00% bin_sysbm [kernel.kallsyms] [k] __slab_alloc
0.06% 0.02% bin_sysbm [kernel.kallsyms] [k] call_rcu
0.06% 0.04% bin_sysbm [kernel.kallsyms] [k] vsnprintf
0.06% 0.05% bin_sysbm [kernel.kallsyms] [k] pick_next_entity
0.06% 0.06% bin_sysbm libc-2.31.so [.] 0x0000000000105899
0.06% 0.06% bin_sysbm [kernel.kallsyms] [k] kernfs_refresh_inode
0.06% 0.05% bin_sysbm [kernel.kallsyms] [k] common_file_perm
0.06% 0.06% bin_sysbm libpthread-2.31.so [.] 0x0000000000013ff8
0.06% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45003
0.06% 0.01% bin_sysbm [kernel.kallsyms] [k] update_process_times
0.06% 0.00% bin_sysbm [kernel.kallsyms] [k] tick_sched_handle.isra.0
0.06% 0.01% bin_sysbm [kernel.kallsyms] [k] allocate_slab
0.06% 0.00% bin_sysbm [kernel.kallsyms] [k] apparmor_file_permission
0.06% 0.00% swapper [kernel.kallsyms] [k] __memcg_kmem_uncharge
0.06% 0.00% swapper [kernel.kallsyms] [k] page_counter_uncharge
0.05% 0.05% bin_sysbm [kernel.kallsyms] [k] native_sched_clock
0.05% 0.04% swapper [kernel.kallsyms] [k] page_counter_cancel
0.05% 0.02% bin_sysbm [kernel.kallsyms] [k] __mod_memcg_lruvec_state
0.05% 0.01% bin_sysbm [kernel.kallsyms] [k] path_init
0.05% 0.05% bin_sysbm [kernel.kallsyms] [k] kernfs_seq_next
0.05% 0.00% perf libc-2.31.so [.] 0x00007f7c09ba70b3
0.05% 0.00% perf perf [.] 0x0000564146cfbb7c
0.05% 0.00% perf perf [.] 0x0000564146d8a5ef
0.05% 0.03% bin_sysbm [kernel.kallsyms] [k] refill_stock
0.04% 0.04% bin_sysbm [kernel.kallsyms] [k] cpuacct_charge
0.04% 0.04% bin_sysbm [kernel.kallsyms] [k] __calc_delta
0.04% 0.04% swapper [unknown] [.] 0000000000000000
0.04% 0.00% bin_sysbm [kernel.kallsyms] [k] nd_jump_root
0.04% 0.04% bin_sysbm [kernel.kallsyms] [k] rcu_segcblist_enqueue
0.04% 0.00% bin_sysbm [kernel.kallsyms] [k] fput
0.04% 0.00% perf [kernel.kallsyms] [k] entry_SYSCALL_64_after_hwframe
0.04% 0.00% perf [kernel.kallsyms] [k] do_syscall_64
0.04% 0.04% bin_sysbm [kernel.kallsyms] [k] set_root
0.04% 0.00% bin_sysbm [kernel.kallsyms] [k] scheduler_tick
0.04% 0.01% bin_sysbm [kernel.kallsyms] [k] get_page_from_freelist
0.04% 0.00% bin_sysbm [kernel.kallsyms] [k] alloc_pages_current
0.04% 0.00% bin_sysbm [kernel.kallsyms] [k] __alloc_pages_nodemask
0.04% 0.04% bin_sysbm [kernel.kallsyms] [k] task_work_add
0.04% 0.01% bin_sysbm [kernel.kallsyms] [k] make_kuid
0.03% 0.00% perf perf [.] 0x0000564146d15612
0.03% 0.03% bin_sysbm [kernel.kallsyms] [k] _find_next_bit.constprop.0
0.03% 0.03% bin_sysbm [kernel.kallsyms] [k] __virt_addr_valid
0.03% 0.03% bin_sysbm [kernel.kallsyms] [k] __fsnotify_parent
0.03% 0.03% bin_sysbm [kernel.kallsyms] [k] locks_remove_file
0.03% 0.02% bin_sysbm [kernel.kallsyms] [k] __mod_memcg_state
0.03% 0.00% perf libc-2.31.so [.] 0x00007f7c09c859cb
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] __fget_light
0.03% 0.00% perf [kernel.kallsyms] [k] __x64_sys_sched_setaffinity
0.03% 0.03% bin_sysbm [kernel.kallsyms] [k] clear_page_erms
0.03% 0.00% perf perf [.] 0x0000564146d9fab4
0.03% 0.00% perf [kernel.kallsyms] [k] sched_setaffinity
0.03% 0.00% perf [kernel.kallsyms] [k] __set_cpus_allowed_ptr
0.03% 0.00% bin_sysbm [kernel.kallsyms] [k] task_tick_fair
0.03% 0.03% bin_sysbm [kernel.kallsyms] [k] memcpy_erms
0.03% 0.00% perf [kernel.kallsyms] [k] affine_move_task
0.03% 0.02% bin_sysbm [kernel.kallsyms] [k] fpregs_assert_state_consistent
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] update_min_vruntime
0.02% 0.01% bin_sysbm [kernel.kallsyms] [k] _copy_to_iter
0.02% 0.00% perf [kernel.kallsyms] [k] stop_one_cpu_nowait
0.02% 0.01% bin_sysbm [unknown] [.] 0000000000000000
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] map_id_range_down
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] __fget_files
0.02% 0.01% bin_sysbm [kernel.kallsyms] [k] expand_files
0.02% 0.01% bin_sysbm [kernel.kallsyms] [k] __cgroup_account_cputime
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] security_inode_permission
0.02% 0.00% bin_sysbm [kernel.kallsyms] [k] putname
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] syscall_enter_from_user_mode
0.02% 0.02% bin_sysbm libc-2.31.so [.] 0x000000000010589b
0.02% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c448a3
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] clear_buddies
0.02% 0.00% perf [kernel.kallsyms] [k] cpu_stop_queue_work
0.02% 0.00% swapper [kernel.kallsyms] [k] x86_64_start_kernel
0.02% 0.00% swapper [kernel.kallsyms] [k] x86_64_start_reservations
0.02% 0.00% swapper [kernel.kallsyms] [k] start_kernel
0.02% 0.00% swapper [kernel.kallsyms] [k] arch_call_rest_init
0.02% 0.00% swapper [kernel.kallsyms] [k] rest_init
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] __check_heap_object
0.02% 0.00% perf [kernel.kallsyms] [k] wake_up_q
0.02% 0.00% swapper [kernel.kallsyms] [k] hrtimer_interrupt
0.02% 0.00% swapper [kernel.kallsyms] [k] __sysvec_apic_timer_interrupt
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] number
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] __indirect_thunk_start
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] entry_SYSCALL_64_safe_stack
0.02% 0.02% bin_sysbm [kernel.kallsyms] [k] yield_task_fair
0.02% 0.00% bin_sysbm [kernel.kallsyms] [k] drain_stock.isra.0
0.02% 0.00% perf [kernel.kallsyms] [k] try_to_wake_up
0.02% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d466e1
0.02% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_sched_setaffinity
0.02% 0.01% bin_sysbm [kernel.kallsyms] [k] format_decode
0.02% 0.01% bin_sysbm [kernel.kallsyms] [k] mntput_no_expire
0.02% 0.00% bin_sysbm [kernel.kallsyms] [k] mntput
0.02% 0.00% swapper [kernel.kallsyms] [k] run_rebalance_domains
0.02% 0.00% bin_sysbm [kernel.kallsyms] [k] sched_setaffinity
0.02% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c61285
0.02% 0.00% bin_sysbm [kernel.kallsyms] [k] update_load_avg
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] copy_user_generic_unrolled
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] mem_cgroup_from_task
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_clone
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] __do_sys_clone
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] kernel_clone
0.01% 0.00% swapper [kernel.kallsyms] [k] __hrtimer_run_queues
0.01% 0.00% swapper [kernel.kallsyms] [k] tick_sched_timer
0.01% 0.00% perf [kernel.kallsyms] [k] ttwu_do_activate
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] ktime_get_update_offsets_now
0.01% 0.00% swapper [kernel.kallsyms] [k] schedule_idle
0.01% 0.00% swapper [kernel.kallsyms] [k] rebalance_domains
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] __d_lookup_rcu
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] cgroup_rstat_updated
0.01% 0.01% bin_sysbm libpthread-2.31.so [.] 0x000000000001436a
0.01% 0.00% swapper [kernel.kallsyms] [k] tick_sched_handle.isra.0
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] kernfs_seq_stop_active
0.01% 0.00% swapper [kernel.kallsyms] [k] __schedule
0.01% 0.00% swapper [kernel.kallsyms] [k] update_process_times
0.01% 0.01% swapper [kernel.kallsyms] [k] propagate_protected_usage
0.01% 0.01% bin_sysbm libpthread-2.31.so [.] 0x00000000000143f9
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] file_ra_state_init
0.01% 0.01% bin_sysbm libpthread-2.31.so [.] 0x00000000000143fb
0.01% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45403
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] ktime_get
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] memcg_alloc_page_obj_cgroups
0.01% 0.00% :-1 [kernel.kallsyms] [k] entry_SYSCALL_64_after_hwframe
0.01% 0.00% :-1 [kernel.kallsyms] [k] do_syscall_64
0.01% 0.00% :-1 [kernel.kallsyms] [k] __x64_sys_exit
0.01% 0.00% :-1 [kernel.kallsyms] [k] do_exit
0.01% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5ba3ebf
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] should_failslab
0.01% 0.01% bin_sysbm bin_sysbm [.] 0x000000000000142f
0.01% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb432
0.01% 0.01% bin_sysbm libpthread-2.31.so [.] 0x0000000000014ad2
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] percpu_counter_add_batch
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] check_cfs_rq_runtime
0.01% 0.00% swapper [kernel.kallsyms] [k] __mod_memcg_lruvec_state
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] update_cfs_group
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] __set_cpus_allowed_ptr
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] wake_up_new_task
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] rcu_sched_clock_irq
0.01% 0.00% swapper [kernel.kallsyms] [k] load_balance
0.01% 0.00% swapper [kernel.kallsyms] [k] find_busiest_group
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] legitimize_links
0.01% 0.00% perf libc-2.31.so [.] 0x00007f7c09c9750b
0.01% 0.00% perf [kernel.kallsyms] [k] __x64_sys_ioctl
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] find_next_zero_bit
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] try_to_wake_up
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] ttwu_do_activate
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] kmem_cache_alloc_trace
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] restore_nameidata
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] errseq_sample
0.01% 0.00% swapper [kernel.kallsyms] [k] scheduler_tick
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] mem_cgroup_handle_over_high
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] prepare_to_wait_event
0.01% 0.00% perf [kernel.kallsyms] [k] perf_ioctl
0.01% 0.00% perf [kernel.kallsyms] [k] _perf_ioctl
0.01% 0.00% perf [kernel.kallsyms] [k] perf_event_for_each_child
0.01% 0.00% perf [kernel.kallsyms] [k] event_function_call
0.01% 0.00% perf [kernel.kallsyms] [k] smp_call_function_single
0.01% 0.00% perf [kernel.kallsyms] [k] generic_exec_single
0.01% 0.00% perf perf [.] 0x0000564146d9fc0a
0.01% 0.00% perf [kernel.kallsyms] [k] _perf_event_enable
0.01% 0.01% swapper [kernel.kallsyms] [k] __mod_memcg_state
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] __lookup_mnt
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] __do_set_cpus_allowed
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] put_pid
0.01% 0.01% bin_sysbm libpthread-2.31.so [.] 0x0000000000013fe4
0.01% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d44fec
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] perf_event_task_tick
0.01% 0.00% swapper [kernel.kallsyms] [k] finish_task_switch
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] find_idlest_group
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] select_task_rq_fair
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] sched_clock
0.01% 0.00% perf [kernel.kallsyms] [k] psi_task_change
0.01% 0.00% swapper [kernel.kallsyms] [k] tick_program_event
0.01% 0.00% swapper [kernel.kallsyms] [k] clockevents_program_event
0.01% 0.01% swapper [kernel.kallsyms] [k] menu_select
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] __update_load_avg_se
0.01% 0.00% swapper [kernel.kallsyms] [k] cpuidle_select
0.01% 0.00% :-1 [kernel.kallsyms] [k] do_task_dead
0.01% 0.00% :-1 [kernel.kallsyms] [k] __schedule
0.01% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c5021f
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_write
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] ksys_write
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] vfs_write
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] new_sync_write
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] tty_write
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] file_tty_write.isra.0
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] n_tty_write
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] read_tsc
0.01% 0.00% swapper [kernel.kallsyms] [k] put_task_stack
0.01% 0.00% swapper [kernel.kallsyms] [k] account_kernel_stack
0.01% 0.00% swapper [kernel.kallsyms] [k] __mod_lruvec_page_state
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] dnotify_flush
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] __mutex_init
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] irq_exit_rcu
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] __softirqentry_text_start
0.01% 0.00% perf [kernel.kallsyms] [k] remote_function
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] enqueue_task_fair
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] unmap_page_range
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] unmap_single_vma
0.01% 0.00% bin_sysbm [kernel.kallsyms] [k] copy_process
0.01% 0.00% swapper [kernel.kallsyms] [k] refill_stock
0.01% 0.00% swapper [kernel.kallsyms] [k] drain_stock.isra.0
0.01% 0.01% bin_sysbm [kernel.kallsyms] [k] __update_load_avg_cfs_rq
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] enqueue_entity
0.00% 0.00% perf perf [.] 0x0000564146d147dd
0.00% 0.00% perf perf [.] 0x0000564146d122ee
0.00% 0.00% perf [kernel.kallsyms] [k] event_function
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5b660b3
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bbb61
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bba0f
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] native_write_msr
0.00% 0.00% swapper [kernel.kallsyms] [k] native_write_msr
0.00% 0.00% swapper [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.00% 0.00% swapper [kernel.kallsyms] [k] ktime_get
0.00% 0.00% swapper [kernel.kallsyms] [k] update_blocked_averages
0.00% 0.00% perf perf [.] 0x0000564146d14929
0.00% 0.00% swapper [kernel.kallsyms] [k] cpumask_next_and
0.00% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_exit
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] psi_group_change
0.00% 0.00% perf [kernel.kallsyms] [k] wake_q_add
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] rcu_core_si
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] rcu_core
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __remove_hrtimer
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] intel_pstate_update_util_hwp
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __queue_work
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] insert_work
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] wake_up_process
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] newidle_balance
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] load_balance
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] find_busiest_group
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] process_measurement
0.00% 0.00% perf libpthread-2.31.so [.] 0x00007f7c0a1fb297
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c5ab0b
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] dequeue_task_fair
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] dequeue_entity
0.00% 0.00% perf [kernel.kallsyms] [k] psi_group_change
0.00% 0.00% swapper [kernel.kallsyms] [k] _raw_spin_trylock
0.00% 0.00% perf [kernel.kallsyms] [k] __perf_event_enable
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] asm_exc_page_fault
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] rcu_note_context_switch
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x00000000000011d4
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c44890
0.00% 0.00% perf perf [.] 0x0000564146d9f90b
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] native_irq_return_iret
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] is_vmalloc_addr
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] rcu_is_cpu_rrupt_from_idle
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] psi_task_change
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_futex
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] do_futex
0.00% 0.00% perf [kernel.kallsyms] [k] ctx_resched
0.00% 0.00% swapper [kernel.kallsyms] [k] read_tsc
0.00% 0.00% swapper [kernel.kallsyms] [k] arch_cpu_idle_enter
0.00% 0.00% :-1 [kernel.kallsyms] [k] __calc_delta
0.00% 0.00% :-1 [kernel.kallsyms] [k] dequeue_task
0.00% 0.00% :-1 [kernel.kallsyms] [k] dequeue_task_fair
0.00% 0.00% :-1 [kernel.kallsyms] [k] dequeue_entity
0.00% 0.00% :-1 [kernel.kallsyms] [k] update_curr
0.00% 0.00% perf [kernel.kallsyms] [k] perf_pmu_enable.part.0
0.00% 0.00% swapper [kernel.kallsyms] [k] poll_idle
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x0000000000060da1
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5bb963a
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5b9fda8
0.00% 0.00% kworker/22:1-mm [kernel.kallsyms] [k] free_unref_page_prepare.part.0
0.00% 0.00% kworker/22:1-mm [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% kworker/22:1-mm [kernel.kallsyms] [k] kthread
0.00% 0.00% kworker/22:1-mm [kernel.kallsyms] [k] worker_thread
0.00% 0.00% kworker/22:1-mm [kernel.kallsyms] [k] process_one_work
0.00% 0.00% kworker/22:1-mm [kernel.kallsyms] [k] free_work
0.00% 0.00% kworker/22:1-mm [kernel.kallsyms] [k] __vunmap
0.00% 0.00% kworker/22:1-mm [kernel.kallsyms] [k] __free_pages
0.00% 0.00% kworker/22:1-mm [kernel.kallsyms] [k] free_unref_page
0.00% 0.00% bin_sysbm [unknown] [k] 0x3131206c61746f74
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] pty_write
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] tty_flip_buffer_push
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] queue_work_on
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] blkcg_maybe_throttle_current
0.00% 0.00% kworker/66:1-mm [kernel.kallsyms] [k] pick_next_task_idle
0.00% 0.00% kworker/66:1-mm [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% kworker/66:1-mm [kernel.kallsyms] [k] kthread
0.00% 0.00% kworker/66:1-mm [kernel.kallsyms] [k] worker_thread
0.00% 0.00% kworker/66:1-mm [kernel.kallsyms] [k] schedule
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] memset
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x0000000000156130
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c95134
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] rb_erase
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] check_same_owner
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c5abdb
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_madvise
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] do_madvise
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] zap_page_range
0.00% 0.00% swapper [kernel.kallsyms] [k] __mod_lruvec_state
0.00% 0.00% :-1 [kernel.kallsyms] [k] newidle_balance
0.00% 0.00% :-1 [kernel.kallsyms] [k] pick_next_task_fair
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x0000000000014a04
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45a06
0.00% 0.00% swapper [kernel.kallsyms] [k] __mod_node_page_state
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x0000000000001432
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb436
0.00% 0.00% bin_sysbm [unknown] [k] 0x3931206c61746f74
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] remove_wait_queue
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000000000000185d
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb864
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] complete_walk
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x00000000000013dc
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb3dd
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] perf_swevent_stop
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] prep_compound_page
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] prep_new_page
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5bbaa5f
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] futex_wake
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] wake_up_q
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] setup_object_debug.isra.0
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __switch_to_asm
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5bd674b
0.00% 0.00% :-1 [kernel.kallsyms] [k] __seccomp_filter_orphan
0.00% 0.00% :-1 [kernel.kallsyms] [k] release_task
0.00% 0.00% :-1 [kernel.kallsyms] [k] seccomp_filter_release
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] copyout
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] flush_ptrace_hw_breakpoint
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_exit
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] do_exit
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x0000000000014374
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45377
0.00% 0.00% perf perf [.] 0x0000564146d12909
0.00% 0.00% perf [kernel.kallsyms] [k] asm_exc_page_fault
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x000000000001440f
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45413
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] perf_pmu_enable.part.0
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] x86_pmu_enable
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] intel_pmu_enable_all
0.00% 0.00% swapper [kernel.kallsyms] [k] pick_next_task_fair
0.00% 0.00% perf perf [.] 0x00000000001c11d0
0.00% 0.00% perf libc-2.31.so [.] 0x00007f7c09c97500
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_mprotect
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] do_mprotect_pkey
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] mprotect_fixup
0.00% 0.00% bin_sysbm [unknown] [k] 0x00007f459f2ee9c0
0.00% 0.00% bin_sysbm [unknown] [k] 0x00007f459eaed9c0
0.00% 0.00% bin_sysbm [unknown] [k] 0x00007f459e2ec9c0
0.00% 0.00% bin_sysbm [unknown] [k] 0x00007f459daeb9c0
0.00% 0.00% bin_sysbm [unknown] [k] 0x00007f45c5d4f2e0
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c5aadb
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __x64_sys_munmap
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __vm_munmap
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __do_munmap
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] unmap_region
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] unmap_vmas
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_sched_clock_irq
0.00% 0.00% sshd [kernel.kallsyms] [k] entry_SYSCALL_64_after_hwframe
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_segcblist_add_len
0.00% 0.00% swapper [kernel.kallsyms] [k] newidle_balance
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00000000000143c0
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d453c4
0.00% 0.00% perf [kernel.kallsyms] [k] x86_pmu_enable
0.00% 0.00% perf [kernel.kallsyms] [k] intel_pmu_enable_all
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] mntget
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] chacha_block_generic
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] get_random_u32
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] extract_crng
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] _extract_crng
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] error_entry
0.00% 0.00% sshd [kernel.kallsyms] [k] do_syscall_64
0.00% 0.00% perf [kernel.kallsyms] [k] enqueue_task_stop
0.00% 0.00% swapper [kernel.kallsyms] [k] _raw_spin_lock
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] kthread
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] smpboot_thread_fn
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] check_stack_object
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] idr_find
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_cblist_dequeue
0.00% 0.00% perf perf [.] 0x0000564146db0453
0.00% 0.00% perf perf [.] 0x0000564146ea8a6e
0.00% 0.00% perf perf [.] 0x000000000036fab8
0.00% 0.00% perf perf [.] 0x0000564146db050a
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x0000000000001753
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb75a
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] update_nohz_stats
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] kmem_cache_alloc_node
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] split_vma
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __split_vma
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] vm_area_dup
0.00% 0.00% sshd [unknown] [k] 0000000000000000
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x0000000000014ad4
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45adc
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] attach_entity_cfs_rq
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] post_init_entity_util_avg
0.00% 0.00% swapper [kernel.kallsyms] [k] kick_ilb
0.00% 0.00% perf [kernel.kallsyms] [k] __mark_inode_dirty
0.00% 0.00% perf [kernel.kallsyms] [k] __x64_sys_write
0.00% 0.00% perf [kernel.kallsyms] [k] ksys_write
0.00% 0.00% perf [kernel.kallsyms] [k] vfs_write
0.00% 0.00% perf [kernel.kallsyms] [k] new_sync_write
0.00% 0.00% perf [kernel.kallsyms] [k] ext4_file_write_iter
0.00% 0.00% perf [kernel.kallsyms] [k] ext4_buffered_write_iter
0.00% 0.00% perf [kernel.kallsyms] [k] kthread_is_per_cpu
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] tick_program_event
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] clockevents_program_event
0.00% 0.00% bin_sysbm [unknown] [.] 0x41e589480000b264
0.00% 0.00% bin_sysbm ld-2.31.so [.] 0x00007f45c5d7ac3b
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] aa_file_perm
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] reweight_entity
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] kmalloc_slab
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] perf_pmu_disable.part.0
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00000000001058a3
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb6f0
0.00% 0.00% swapper [kernel.kallsyms] [k] note_gp_changes
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] run_ksoftirqd
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] __softirqentry_text_start
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] rcu_core_si
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] rcu_core
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] file_free_rcu
0.00% 0.00% perf libc-2.31.so [.] 0x00007f7c09c662fb
0.00% 0.00% perf [kernel.kallsyms] [k] __x64_sys_execve
0.00% 0.00% perf [kernel.kallsyms] [k] do_execveat_common.isra.0
0.00% 0.00% perf [kernel.kallsyms] [k] bprm_execve
0.00% 0.00% perf [kernel.kallsyms] [k] load_elf_binary
0.00% 0.00% perf [kernel.kallsyms] [k] begin_new_exec
0.00% 0.00% perf [kernel.kallsyms] [k] mmput
0.00% 0.00% perf [kernel.kallsyms] [k] exit_mmap
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x0000000000001472
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb473
0.00% 0.00% sshd [unknown] [k] 0x0000559f29281db0
0.00% 0.00% perf [kernel.kallsyms] [k] native_write_msr
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] alloc_cpumask_var
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] cpuset_cpus_allowed
0.00% 0.00% swapper [kernel.kallsyms] [k] enqueue_task_fair
0.00% 0.00% swapper [kernel.kallsyms] [k] ttwu_do_activate
0.00% 0.00% swapper [kernel.kallsyms] [k] hrtimer_start_range_ns
0.00% 0.00% perf [kernel.kallsyms] [k] __do_set_cpus_allowed
0.00% 0.00% swapper [kernel.kallsyms] [k] native_read_msr
0.00% 0.00% perf [kernel.kallsyms] [k] enqueue_task_fair
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __radix_tree_lookup
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] find_task_by_vpid
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] radix_tree_lookup
0.00% 0.00% migration/73 [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% migration/73 [kernel.kallsyms] [k] kthread
0.00% 0.00% migration/73 [kernel.kallsyms] [k] smpboot_thread_fn
0.00% 0.00% perf [kernel.kallsyms] [k] __schedule
0.00% 0.00% swapper [kernel.kallsyms] [k] calc_global_load_tick
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] kthread
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] worker_thread
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] process_one_work
0.00% 0.00% perf perf [.] 0x0000564146d14873
0.00% 0.00% perf libc-2.31.so [.] 0x00007f7c09c95ac7
0.00% 0.00% perf [kernel.kallsyms] [k] __x64_sys_poll
0.00% 0.00% perf [kernel.kallsyms] [k] do_sys_poll
0.00% 0.00% swapper [kernel.kallsyms] [k] native_queued_spin_lock_slowpath
0.00% 0.00% swapper [kernel.kallsyms] [k] put_cpu_partial
0.00% 0.00% swapper [kernel.kallsyms] [k] unfreeze_partials.isra.0
0.00% 0.00% swapper [kernel.kallsyms] [k] discard_slab
0.00% 0.00% swapper [kernel.kallsyms] [k] __free_slab
0.00% 0.00% swapper [kernel.kallsyms] [k] __free_pages
0.00% 0.00% swapper [kernel.kallsyms] [k] __free_pages_ok
0.00% 0.00% swapper [kernel.kallsyms] [k] free_one_page
0.00% 0.00% perf [kernel.kallsyms] [k] load_balance
0.00% 0.00% swapper [kernel.kallsyms] [k] enqueue_entity
0.00% 0.00% swapper [kernel.kallsyms] [k] cpuidle_reflect
0.00% 0.00% perf [kernel.kallsyms] [k] native_sched_clock
0.00% 0.00% perf [kernel.kallsyms] [k] sched_clock_cpu
0.00% 0.00% perf [kernel.kallsyms] [k] update_rq_clock
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x000000000001436c
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45374
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x0000000000001224
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45a00
0.00% 0.00% swapper [kernel.kallsyms] [k] flush_smp_call_function_from_idle
0.00% 0.00% swapper [kernel.kallsyms] [k] flush_smp_call_function_queue
0.00% 0.00% swapper [kernel.kallsyms] [k] sched_ttwu_pending
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] finish_wait
0.00% 0.00% swapper [kernel.kallsyms] [k] perf_event_task_tick
0.00% 0.00% sshd libc-2.31.so [.] 0x00007fa6f7eeb0da
0.00% 0.00% sshd [kernel.kallsyms] [k] tty_poll
0.00% 0.00% sshd [kernel.kallsyms] [k] __x64_sys_select
0.00% 0.00% sshd [kernel.kallsyms] [k] kern_select
0.00% 0.00% sshd [kernel.kallsyms] [k] core_sys_select
0.00% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_irq_exit
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] update_rt_rq_load_avg
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] run_rebalance_domains
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] update_blocked_averages
0.00% 0.00% kworker/62:1-mm [kernel.kallsyms] [k] strnlen
0.00% 0.00% kworker/62:1-mm [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% kworker/62:1-mm [kernel.kallsyms] [k] kthread
0.00% 0.00% kworker/62:1-mm [kernel.kallsyms] [k] worker_thread
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] dequeue_task
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] note_gp_changes
0.00% 0.00% kworker/64:1-mm [kernel.kallsyms] [k] free_pcppages_bulk
0.00% 0.00% kworker/64:1-mm [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% kworker/64:1-mm [kernel.kallsyms] [k] kthread
0.00% 0.00% kworker/64:1-mm [kernel.kallsyms] [k] worker_thread
0.00% 0.00% kworker/64:1-mm [kernel.kallsyms] [k] process_one_work
0.00% 0.00% kworker/64:1-mm [kernel.kallsyms] [k] vmstat_update
0.00% 0.00% kworker/64:1-mm [kernel.kallsyms] [k] refresh_cpu_vm_stats
0.00% 0.00% kworker/64:1-mm [kernel.kallsyms] [k] drain_zone_pages
0.00% 0.00% perf [kernel.kallsyms] [k] map_id_up
0.00% 0.00% perf perf [.] 0x0000564146db04f5
0.00% 0.00% perf [kernel.kallsyms] [k] generic_perform_write
0.00% 0.00% perf [kernel.kallsyms] [k] ext4_da_write_end
0.00% 0.00% perf [kernel.kallsyms] [k] generic_write_end
0.00% 0.00% perf [kernel.kallsyms] [k] ext4_dirty_inode
0.00% 0.00% perf [kernel.kallsyms] [k] __ext4_mark_inode_dirty
0.00% 0.00% perf [kernel.kallsyms] [k] ext4_mark_iloc_dirty
0.00% 0.00% perf [kernel.kallsyms] [k] from_kuid
0.00% 0.00% perf [kernel.kallsyms] [k] native_irq_return_iret
0.00% 0.00% perf [kernel.kallsyms] [k] page_counter_try_charge
0.00% 0.00% perf [kernel.kallsyms] [k] exc_page_fault
0.00% 0.00% perf [kernel.kallsyms] [k] do_user_addr_fault
0.00% 0.00% perf [kernel.kallsyms] [k] handle_mm_fault
0.00% 0.00% perf [kernel.kallsyms] [k] __handle_mm_fault
0.00% 0.00% perf [kernel.kallsyms] [k] finish_fault
0.00% 0.00% perf [kernel.kallsyms] [k] __pte_alloc
0.00% 0.00% perf [kernel.kallsyms] [k] pte_alloc_one
0.00% 0.00% perf [kernel.kallsyms] [k] alloc_pages_current
0.00% 0.00% perf [kernel.kallsyms] [k] __alloc_pages_nodemask
0.00% 0.00% perf [kernel.kallsyms] [k] __memcg_kmem_charge_page
0.00% 0.00% perf [kernel.kallsyms] [k] __memcg_kmem_charge
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x000000000001404c
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45054
0.00% 0.00% perf [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.00% 0.00% perf [kernel.kallsyms] [k] poll_schedule_timeout.constprop.0
0.00% 0.00% perf [kernel.kallsyms] [k] schedule_hrtimeout_range
0.00% 0.00% perf [kernel.kallsyms] [k] schedule_hrtimeout_range_clock
0.00% 0.00% perf [kernel.kallsyms] [k] schedule
0.00% 0.00% perf [kernel.kallsyms] [k] pick_next_task_fair
0.00% 0.00% perf [kernel.kallsyms] [k] newidle_balance
0.00% 0.00% perf [kernel.kallsyms] [k] find_busiest_group
0.00% 0.00% swapper [kernel.kallsyms] [k] ksoftirqd_running
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] rb_next
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x00000000000011c4
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d453c0
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] change_protection
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00000000000143e4
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d453e8
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] task_scan_max
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] sched_fork
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __sched_fork
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] init_numa_balancing
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x0000000000014a14
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45a19
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __vmalloc_node_range
0.00% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_got_tick
0.00% 0.00% swapper [kernel.kallsyms] [k] menu_reflect
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d3b2d3
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] current_save_fsgs
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x0000000000105894
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c44899
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] nohz_balance_exit_idle
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] trigger_load_balance
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] block_page_mkwrite
0.00% 0.00% systemd-journal [unknown] [k] 0x000055c270392fb0
0.00% 0.00% systemd-journal libsystemd-shared-245.so [.] 0x00007f72f87e6570
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] asm_exc_page_fault
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] exc_page_fault
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] do_user_addr_fault
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] handle_mm_fault
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] __handle_mm_fault
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] do_wp_page
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] do_page_mkwrite
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] ext4_page_mkwrite
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] sync_regs
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c61269
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x000000000000a2d3
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x000000000001437c
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d45040
0.00% 0.00% swapper [kernel.kallsyms] [k] __switch_to
0.00% 0.00% perf [kernel.kallsyms] [k] native_write_cr2
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x00000000000016eb
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb1d0
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] arch_dup_task_struct
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] propagate_entity_cfs_rq.isra.0
0.00% 0.00% perf [kernel.kallsyms] [k] record_times
0.00% 0.00% migration/70 [kernel.kallsyms] [k] update_nohz_stats
0.00% 0.00% migration/70 [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% migration/70 [kernel.kallsyms] [k] kthread
0.00% 0.00% migration/70 [kernel.kallsyms] [k] smpboot_thread_fn
0.00% 0.00% migration/70 [kernel.kallsyms] [k] schedule
0.00% 0.00% migration/70 [kernel.kallsyms] [k] __schedule
0.00% 0.00% migration/70 [kernel.kallsyms] [k] balance_fair
0.00% 0.00% migration/70 [kernel.kallsyms] [k] newidle_balance
0.00% 0.00% migration/70 [kernel.kallsyms] [k] load_balance
0.00% 0.00% migration/70 [kernel.kallsyms] [k] find_busiest_group
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] cpumask_next
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x00000000000016f8
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb6eb
0.00% 0.00% rcu_sched [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% rcu_sched [kernel.kallsyms] [k] kthread
0.00% 0.00% rcu_sched [kernel.kallsyms] [k] rcu_gp_kthread
0.00% 0.00% perf [kernel.kallsyms] [k] _raw_spin_lock_irqsave
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] run_timer_softirq
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __run_timers.part.0
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] call_timer_fn
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] delayed_work_timer_fn
0.00% 0.00% perf [kernel.kallsyms] [k] psi_flags_change
0.00% 0.00% sshd libc-2.31.so [.] 0x00000000000e0227
0.00% 0.00% sshd libc-2.31.so [.] 0x00007fa6f7eb322e
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c27839
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c5565c
0.00% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_retain_tick
0.00% 0.00% swapper [kernel.kallsyms] [k] send_call_function_single_ipi
0.00% 0.00% swapper [kernel.kallsyms] [k] __tick_nohz_idle_restart_tick
0.00% 0.00% swapper [kernel.kallsyms] [k] hrtimer_reprogram
0.00% 0.00% swapper [kernel.kallsyms] [k] smp_call_function_single_async
0.00% 0.00% swapper [kernel.kallsyms] [k] generic_exec_single
0.00% 0.00% swapper [kernel.kallsyms] [k] __smp_call_single_queue
0.00% 0.00% perf [kernel.kallsyms] [k] asm_sysvec_apic_timer_interrupt
0.00% 0.00% perf [kernel.kallsyms] [k] sysvec_apic_timer_interrupt
0.00% 0.00% perf [kernel.kallsyms] [k] enqueue_entity
0.00% 0.00% swapper [kernel.kallsyms] [k] irqentry_exit
0.00% 0.00% bin_sysbm ld-2.31.so [.] 0x00007f45c5d6252a
0.00% 0.00% bin_sysbm ld-2.31.so [.] 0x00007f45c5d6bab2
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] exc_page_fault
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] do_user_addr_fault
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] handle_mm_fault
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __handle_mm_fault
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] do_wp_page
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] wp_page_copy
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] mem_cgroup_charge
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x00000000000016f0
0.00% 0.00% bin_sysbm bin_sysbm [.] 0x000055801f8bb6f6
0.00% 0.00% bin_sysbm ld-2.31.so [.] 0x000000000000a475
0.00% 0.00% bin_sysbm ld-2.31.so [.] 0x00007f45c5d7cdeb
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] affine_move_task
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] wait_for_completion
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] preempt_schedule_common
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] psi_task_switch
0.00% 0.00% sshd [kernel.kallsyms] [k] __task_pid_nr_ns
0.00% 0.00% sshd libc-2.31.so [.] 0x00007fa6f7eba24b
0.00% 0.00% sshd [kernel.kallsyms] [k] __x64_sys_getpid
0.00% 0.00% perf perf [.] 0x0000564146d9f71b
0.00% 0.00% swapper [kernel.kallsyms] [k] _find_next_bit.constprop.0
0.00% 0.00% perf perf [.] 0x0000564146d14671
0.00% 0.00% perf perf [.] 0x0000564146e2b044
0.00% 0.00% perf perf [.] 0x0000564146e2ac82
0.00% 0.00% perf perf [.] 0x0000564146d12590
0.00% 0.00% perf [kernel.kallsyms] [k] ext4_write_checks
0.00% 0.00% perf [kernel.kallsyms] [k] file_modified
0.00% 0.00% perf [kernel.kallsyms] [k] file_update_time
0.00% 0.00% perf [kernel.kallsyms] [k] update_time
0.00% 0.00% perf [kernel.kallsyms] [k] generic_update_time
0.00% 0.00% perf [kernel.kallsyms] [k] __mod_memcg_state
0.00% 0.00% perf [kernel.kallsyms] [k] remove_vma
0.00% 0.00% perf [kernel.kallsyms] [k] vm_area_free
0.00% 0.00% perf [kernel.kallsyms] [k] kmem_cache_free
0.00% 0.00% perf [kernel.kallsyms] [k] __mod_memcg_lruvec_state
0.00% 0.00% rcu_sched [kernel.kallsyms] [k] force_qs_rnp
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] put_prev_entity
0.00% 0.00% perf [kernel.kallsyms] [k] unmap_page_range
0.00% 0.00% perf [kernel.kallsyms] [k] unmap_vmas
0.00% 0.00% perf [kernel.kallsyms] [k] unmap_single_vma
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] alloc_cpumask_var_node
0.00% 0.00% sshd [kernel.kallsyms] [k] __flush_work
0.00% 0.00% sshd [kernel.kallsyms] [k] do_select
0.00% 0.00% sshd [kernel.kallsyms] [k] n_tty_poll
0.00% 0.00% sshd [kernel.kallsyms] [k] tty_buffer_flush_work
0.00% 0.00% sshd [kernel.kallsyms] [k] flush_work
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x000000000012228f
0.00% 0.00% bin_sysbm libc-2.31.so [.] 0x00007f45c5c61290
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] get_user_cpu_mask
0.00% 0.00% migration/74 [kernel.kallsyms] [k] update_rq_clock
0.00% 0.00% migration/74 [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% migration/74 [kernel.kallsyms] [k] kthread
0.00% 0.00% migration/74 [kernel.kallsyms] [k] smpboot_thread_fn
0.00% 0.00% migration/74 [kernel.kallsyms] [k] cpu_stopper_thread
0.00% 0.00% migration/74 [kernel.kallsyms] [k] migration_cpu_stop
0.00% 0.00% migration/74 [kernel.kallsyms] [k] move_queued_task
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] _prb_read_valid
0.00% 0.00% systemd-journal libc-2.31.so [.] 0x00007f72f8af95ce
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] entry_SYSCALL_64_after_hwframe
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] do_syscall_64
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] __x64_sys_epoll_wait
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] do_epoll_wait
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] ep_item_poll.isra.0
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] devkmsg_poll
0.00% 0.00% systemd-journal [kernel.kallsyms] [k] prb_read_valid_info
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_accelerate_cbs
0.00% 0.00% migration/73 [kernel.kallsyms] [k] __update_load_avg_se
0.00% 0.00% migration/73 [kernel.kallsyms] [k] cpu_stopper_thread
0.00% 0.00% migration/73 [kernel.kallsyms] [k] migration_cpu_stop
0.00% 0.00% migration/73 [kernel.kallsyms] [k] move_queued_task
0.00% 0.00% migration/73 [kernel.kallsyms] [k] dequeue_task_fair
0.00% 0.00% migration/73 [kernel.kallsyms] [k] dequeue_entity
0.00% 0.00% migration/73 [kernel.kallsyms] [k] update_load_avg
0.00% 0.00% migration/73 [kernel.kallsyms] [k] update_nohz_stats
0.00% 0.00% migration/73 [kernel.kallsyms] [k] schedule
0.00% 0.00% migration/73 [kernel.kallsyms] [k] __schedule
0.00% 0.00% migration/73 [kernel.kallsyms] [k] balance_fair
0.00% 0.00% migration/73 [kernel.kallsyms] [k] newidle_balance
0.00% 0.00% migration/73 [kernel.kallsyms] [k] load_balance
0.00% 0.00% migration/73 [kernel.kallsyms] [k] find_busiest_group
0.00% 0.00% rcu_sched [kernel.kallsyms] [k] dyntick_save_progress_counter
0.00% 0.00% swapper [kernel.kallsyms] [k] get_cpu_device
0.00% 0.00% perf [kernel.kallsyms] [k] __intel_pmu_enable_all.constprop.0
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_note_context_switch
0.00% 0.00% perf [kernel.kallsyms] [k] resched_curr
0.00% 0.00% perf [kernel.kallsyms] [k] ttwu_do_wakeup
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] __schedule
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] schedule
0.00% 0.00% migration/77 [kernel.kallsyms] [k] load_balance
0.00% 0.00% migration/77 [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% migration/77 [kernel.kallsyms] [k] kthread
0.00% 0.00% migration/77 [kernel.kallsyms] [k] smpboot_thread_fn
0.00% 0.00% migration/77 [kernel.kallsyms] [k] schedule
0.00% 0.00% migration/77 [kernel.kallsyms] [k] __schedule
0.00% 0.00% migration/77 [kernel.kallsyms] [k] balance_fair
0.00% 0.00% migration/77 [kernel.kallsyms] [k] newidle_balance
0.00% 0.00% perf [kernel.kallsyms] [k] _raw_spin_lock
0.00% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_idle_stop_tick
0.00% 0.00% migration/21 [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.00% 0.00% migration/21 [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% migration/21 [kernel.kallsyms] [k] kthread
0.00% 0.00% migration/21 [kernel.kallsyms] [k] smpboot_thread_fn
0.00% 0.00% migration/21 [kernel.kallsyms] [k] schedule
0.00% 0.00% migration/21 [kernel.kallsyms] [k] __schedule
0.00% 0.00% migration/21 [kernel.kallsyms] [k] balance_fair
0.00% 0.00% migration/21 [kernel.kallsyms] [k] newidle_balance
0.00% 0.00% migration/21 [kernel.kallsyms] [k] load_balance
0.00% 0.00% migration/21 [kernel.kallsyms] [k] find_busiest_group
0.00% 0.00% perf [kernel.kallsyms] [k] __enqueue_entity
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __wake_up
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __wake_up_common_lock
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] __wake_up_common
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] autoremove_wake_function
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] default_wake_function
0.00% 0.00% perf [kernel.kallsyms] [k] irq_exit_rcu
0.00% 0.00% perf [kernel.kallsyms] [k] __softirqentry_text_start
0.00% 0.00% swapper [kernel.kallsyms] [k] arch_scale_freq_tick
0.00% 0.00% swapper [kernel.kallsyms] [k] tsc_verify_tsc_adjust
0.00% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_next_event
0.00% 0.00% perf [kernel.kallsyms] [k] __fget_light
0.00% 0.00% swapper [kernel.kallsyms] [k] error_entry
0.00% 0.00% swapper [kernel.kallsyms] [k] native_apic_msr_eoi_write
0.00% 0.00% swapper [kernel.kallsyms] [k] run_posix_cpu_timers
0.00% 0.00% perf [kernel.kallsyms] [k] switch_fpu_return
0.00% 0.00% perf [kernel.kallsyms] [k] syscall_exit_to_user_mode
0.00% 0.00% perf [kernel.kallsyms] [k] exit_to_user_mode_prepare
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] native_queued_spin_lock_slowpath
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] wq_barrier_func
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] complete
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] swake_up_locked
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] swake_up_locked.part.0
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] wake_up_process
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] try_to_wake_up
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] __task_rq_lock
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] _raw_spin_lock
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] n_tty_receive_buf_common
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] flush_to_ldisc
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] tty_port_default_receive_buf
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] tty_ldisc_receive_buf
0.00% 0.00% kworker/u194:1- [kernel.kallsyms] [k] n_tty_receive_buf2
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_nmi_enter
0.00% 0.00% swapper [kernel.kallsyms] [k] irqentry_enter
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_irq_enter
0.00% 0.00% sshd libc-2.31.so [.] 0x00007fa6f7e1948b
0.00% 0.00% swapper [kernel.kallsyms] [k] perf_pmu_enable.part.0
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] native_queued_spin_lock_slowpath
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] kmem_cache_free
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] __slab_free
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] put_cpu_partial
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] unfreeze_partials.isra.0
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] discard_slab
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] __free_slab
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] __free_pages
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] __free_pages_ok
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] free_one_page
0.00% 0.00% ksoftirqd/73 [kernel.kallsyms] [k] _raw_spin_lock
0.00% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_tick_stopped
0.00% 0.00% swapper [kernel.kallsyms] [k] x86_pmu_disable
0.00% 0.00% swapper [kernel.kallsyms] [k] native_sched_clock
0.00% 0.00% swapper [kernel.kallsyms] [k] update_rq_clock
0.00% 0.00% swapper [kernel.kallsyms] [k] sched_clock_cpu
0.00% 0.00% migration/95 [kernel.kallsyms] [k] _find_next_bit.constprop.0
0.00% 0.00% migration/95 [kernel.kallsyms] [k] ret_from_fork
0.00% 0.00% migration/95 [kernel.kallsyms] [k] kthread
0.00% 0.00% migration/95 [kernel.kallsyms] [k] smpboot_thread_fn
0.00% 0.00% migration/95 [kernel.kallsyms] [k] schedule
0.00% 0.00% migration/95 [kernel.kallsyms] [k] __schedule
0.00% 0.00% migration/95 [kernel.kallsyms] [k] balance_fair
0.00% 0.00% migration/95 [kernel.kallsyms] [k] newidle_balance
0.00% 0.00% migration/95 [kernel.kallsyms] [k] load_balance
0.00% 0.00% migration/95 [kernel.kallsyms] [k] find_busiest_group
0.00% 0.00% migration/95 [kernel.kallsyms] [k] update_sd_lb_stats.constprop.0
0.00% 0.00% migration/95 [kernel.kallsyms] [k] cpumask_next_and
0.00% 0.00% sshd [kernel.kallsyms] [k] tcp_established_options
0.00% 0.00% sshd libc-2.31.so [.] 0x00007fa6f7ee41e7
0.00% 0.00% sshd [kernel.kallsyms] [k] __x64_sys_write
0.00% 0.00% sshd [kernel.kallsyms] [k] ksys_write
0.00% 0.00% sshd [kernel.kallsyms] [k] vfs_write
0.00% 0.00% sshd [kernel.kallsyms] [k] new_sync_write
0.00% 0.00% sshd [kernel.kallsyms] [k] sock_write_iter
0.00% 0.00% sshd [kernel.kallsyms] [k] sock_sendmsg
0.00% 0.00% sshd [kernel.kallsyms] [k] inet_sendmsg
0.00% 0.00% sshd [kernel.kallsyms] [k] tcp_sendmsg
0.00% 0.00% sshd [kernel.kallsyms] [k] tcp_sendmsg_locked
0.00% 0.00% sshd [kernel.kallsyms] [k] tcp_send_mss
0.00% 0.00% sshd [kernel.kallsyms] [k] tcp_current_mss
0.00% 0.00% perf [kernel.kallsyms] [k] __acct_update_integrals
0.00% 0.00% perf [kernel.kallsyms] [k] _raw_spin_unlock_irqrestore
0.00% 0.00% perf [kernel.kallsyms] [k] __sysvec_apic_timer_interrupt
0.00% 0.00% perf [kernel.kallsyms] [k] hrtimer_interrupt
0.00% 0.00% perf [kernel.kallsyms] [k] __hrtimer_run_queues
0.00% 0.00% perf [kernel.kallsyms] [k] tick_sched_timer
0.00% 0.00% perf [kernel.kallsyms] [k] tick_sched_handle.isra.0
0.00% 0.00% perf [kernel.kallsyms] [k] update_process_times
0.00% 0.00% perf [kernel.kallsyms] [k] account_process_tick
0.00% 0.00% perf [kernel.kallsyms] [k] account_system_time
0.00% 0.00% perf [kernel.kallsyms] [k] account_system_index_time
0.00% 0.00% swapper [kernel.kallsyms] [k] run_timer_softirq
0.00% 0.00% swapper [kernel.kallsyms] [k] __run_timers.part.0
0.00% 0.00% swapper [kernel.kallsyms] [k] call_timer_fn
0.00% 0.00% swapper [kernel.kallsyms] [k] process_timeout
0.00% 0.00% swapper [kernel.kallsyms] [k] wake_up_process
0.00% 0.00% swapper [kernel.kallsyms] [k] try_to_wake_up
0.00% 0.00% perf [kernel.kallsyms] [k] wait_for_completion
0.00% 0.00% perf [kernel.kallsyms] [k] __cond_resched
0.00% 0.00% perf [kernel.kallsyms] [k] preempt_schedule_common
0.00% 0.00% swapper [kernel.kallsyms] [k] asm_sysvec_call_function_single
0.00% 0.00% sshd sshd [.] 0x000000000007b9a6
0.00% 0.00% sshd sshd [.] 0x0000559f281bb9a9
0.00% 0.00% perf perf [.] 0x000000000036ff40
0.00% 0.00% perf perf [.] 0x0000564146d9fb6e
0.00% 0.00% perf perf [.] 0x0000564146ea8f44
0.00% 0.00% swapper [kernel.kallsyms] [k] record_times
0.00% 0.00% perf [kernel.kallsyms] [k] poll_freewait
0.00% 0.00% perf [kernel.kallsyms] [k] remove_wait_queue
0.00% 0.00% swapper [kernel.kallsyms] [k] psi_task_switch
0.00% 0.00% swapper [kernel.kallsyms] [k] psi_group_change
0.00% 0.00% perf [kernel.kallsyms] [k] ttwu_queue_wakelist
0.00% 0.00% swapper [kernel.kallsyms] [k] __update_load_avg_cfs_rq
0.00% 0.00% perf [kernel.kallsyms] [k] __update_load_avg_se
0.00% 0.00% perf [kernel.kallsyms] [k] set_next_task_fair
0.00% 0.00% perf [kernel.kallsyms] [k] set_next_entity
0.00% 0.00% perf [kernel.kallsyms] [k] update_load_avg
0.00% 0.00% kworker/u193:12 [kernel.kallsyms] [k] __wrgsbase_inactive
0.00% 0.00% perf [kernel.kallsyms] [k] run_rebalance_domains
0.00% 0.00% perf [kernel.kallsyms] [k] rebalance_domains
0.00% 0.00% perf [kernel.kallsyms] [k] run_timer_softirq
0.00% 0.00% perf [kernel.kallsyms] [k] __run_timers.part.0
0.00% 0.00% perf [kernel.kallsyms] [k] call_timer_fn
0.00% 0.00% perf [kernel.kallsyms] [k] delayed_work_timer_fn
0.00% 0.00% perf [kernel.kallsyms] [k] __queue_work
0.00% 0.00% perf [kernel.kallsyms] [k] insert_work
0.00% 0.00% perf [kernel.kallsyms] [k] wake_up_process
0.00% 0.00% swapper [kernel.kallsyms] [k] load_new_mm_cr3
0.00% 0.00% swapper [kernel.kallsyms] [k] leave_mm
0.00% 0.00% swapper [kernel.kallsyms] [k] switch_mm
0.00% 0.00% swapper [kernel.kallsyms] [k] switch_mm_irqs_off
0.00% 0.00% swapper [kernel.kallsyms] [k] irq_enter_rcu
0.00% 0.00% swapper [kernel.kallsyms] [k] tick_check_oneshot_broadcast_this_cpu
0.00% 0.00% perf libc-2.31.so [.] 0x00000000001059e7
0.00% 0.00% perf libc-2.31.so [.] 0x00007f7c09c859f3
0.00% 0.00% perf [kernel.kallsyms] [k] nmi_restore
0.00% 0.00% swapper [kernel.kallsyms] [k] perf_swevent_stop
0.00% 0.00% perf [kernel.kallsyms] [k] __slab_free
0.00% 0.00% perf [kernel.kallsyms] [k] free_cpumask_var
0.00% 0.00% perf [kernel.kallsyms] [k] kfree
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_eqs_exit.constprop.0
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_idle_exit
0.00% 0.00% swapper [kernel.kallsyms] [k] rcu_dynticks_eqs_exit
0.00% 0.00% swapper [kernel.kallsyms] [k] update_group_capacity
0.00% 0.00% rcu_sched [kernel.kallsyms] [k] dequeue_task_fair
0.00% 0.00% rcu_sched [kernel.kallsyms] [k] schedule_timeout
0.00% 0.00% rcu_sched [kernel.kallsyms] [k] schedule
0.00% 0.00% rcu_sched [kernel.kallsyms] [k] __schedule
0.00% 0.00% rcu_sched [kernel.kallsyms] [k] rcu_implicit_dynticks_qs
0.00% 0.00% swapper [kernel.kallsyms] [k] native_irq_return_iret
0.00% 0.00% bin_sysbm [unknown] [k] 0x0000000000000060
0.00% 0.00% bin_sysbm libpthread-2.31.so [.] 0x00007f45c5d3bcd7
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] futex_wait
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] futex_wait_queue_me
0.00% 0.00% bin_sysbm [kernel.kallsyms] [k] record_times
0.00% 0.00% perf [kernel.kallsyms] [k] __SCT__x86_pmu_disable_all
0.00% 0.00% perf [kernel.kallsyms] [k] _perf_event_disable
0.00% 0.00% perf [kernel.kallsyms] [k] __perf_event_disable
0.00% 0.00% perf [kernel.kallsyms] [k] group_sched_out.part.0
0.00% 0.00% perf [kernel.kallsyms] [k] perf_pmu_disable.part.0
0.00% 0.00% perf [kernel.kallsyms] [k] intel_pmu_disable_all
0.00% 0.00% swapper [kernel.kallsyms] [k] tick_nohz_get_sleep_length
0.00% 0.00% perf [kernel.kallsyms] [k] syscall_return_via_sysret
0.00% 0.00% perf [kernel.kallsyms] [k] exc_nmi
0.00% 0.00% perf [kernel.kallsyms] [k] rcu_nmi_exit
0.00% 0.00% perf [kernel.kallsyms] [k] irqentry_nmi_exit
0.00% 0.00% perf [kernel.kallsyms] [k] intel_bts_enable_local
0.00% 0.00% perf [unknown] [.] 0000000000000000

# Samples: 0 of event 'dummy:HG'
# Event count (approx.): 0
#
# Children Self Command Shared Object Symbol
# ........ ........ ....... ............. ......
#

#
# (Tip: Treat branches as callchains: perf report --branch-history)
#