* Re: dad4f140ed ("Merge branch 'xarray' of .."): Mem-Info:
[not found] <5bf8a766.2eiLO6qApoh2dO55%lkp@intel.com>
@ 2018-11-24 3:58 ` Matthew Wilcox
2018-11-24 9:04 ` Philip Li
0 siblings, 1 reply; 2+ messages in thread
From: Matthew Wilcox @ 2018-11-24 3:58 UTC (permalink / raw)
To: kernel test robot
Cc: Linus Torvalds, LKP, linux-pci, linux-acpi, linux-input,
dri-devel, intel-gfx, linuxppc-dev, linux-parisc, linux-fsdevel,
linux-doc, linux-kernel
On Sat, Nov 24, 2018 at 09:20:38AM +0800, kernel test robot wrote:
> Greetings,
>
> 0day kernel testing robot got the below dmesg and the first bad commit is
>
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
>
> commit dad4f140edaa3f6bb452b6913d41af1ffd672e45
I think you've got the wrong bisection point, confused by other messages.
Here's the messages I think you intend to chase:
[ 155.389297] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck
for 52s!
[ 155.409004] BUG: workqueue lockup - pool cpus=0 flags=0x4 nice=0 stuck for 40
s!
[ 155.420377] Showing busy workqueues and worker pools:
[ 155.428445] workqueue events: flags=0x0
[ 155.434634] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256
[ 155.437904] pending: cache_reap
[ 155.449671] workqueue events_power_efficient: flags=0x82
[ 155.458000] pwq 2: cpus=0 flags=0x4 nice=0 active=3/256
[ 155.461269] pending: neigh_periodic_work, do_cache_clean, check_lifetime
but you're getting hung up on the testsuite problems.
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: dad4f140ed ("Merge branch 'xarray' of .."): Mem-Info:
2018-11-24 3:58 ` dad4f140ed ("Merge branch 'xarray' of .."): Mem-Info: Matthew Wilcox
@ 2018-11-24 9:04 ` Philip Li
0 siblings, 0 replies; 2+ messages in thread
From: Philip Li @ 2018-11-24 9:04 UTC (permalink / raw)
To: Matthew Wilcox
Cc: kernel test robot, Linus Torvalds, LKP, linux-pci, linux-acpi,
linux-input, dri-devel, intel-gfx, linuxppc-dev, linux-parisc,
linux-fsdevel, linux-doc, linux-kernel
On Fri, Nov 23, 2018 at 07:58:03PM -0800, Matthew Wilcox wrote:
> On Sat, Nov 24, 2018 at 09:20:38AM +0800, kernel test robot wrote:
> > Greetings,
> >
> > 0day kernel testing robot got the below dmesg and the first bad commit is
> >
> > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> >
> > commit dad4f140edaa3f6bb452b6913d41af1ffd672e45
>
> I think you've got the wrong bisection point, confused by other messages.
> Here's the messages I think you intend to chase:
>
> [ 155.389297] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck
> for 52s!
> [ 155.409004] BUG: workqueue lockup - pool cpus=0 flags=0x4 nice=0 stuck for 40
> s!
> [ 155.420377] Showing busy workqueues and worker pools:
> [ 155.428445] workqueue events: flags=0x0
> [ 155.434634] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256
> [ 155.437904] pending: cache_reap
> [ 155.449671] workqueue events_power_efficient: flags=0x82
> [ 155.458000] pwq 2: cpus=0 flags=0x4 nice=0 active=3/256
> [ 155.461269] pending: neigh_periodic_work, do_cache_clean, check_lifetime
>
>
> but you're getting hung up on the testsuite problems.
thanks for pointing out this. Kindly ignore this report, which is false positive.
>
>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2018-11-24 8:52 UTC | newest]
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2018-11-24 3:58 ` dad4f140ed ("Merge branch 'xarray' of .."): Mem-Info: Matthew Wilcox
2018-11-24 9:04 ` Philip Li
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