From: Philip Li <philip.li@intel.com>
To: Matthew Wilcox <willy@infradead.org>
Cc: kernel test robot <lkp@intel.com>,
linux-parisc@vger.kernel.org, linux-doc@vger.kernel.org,
Linus Torvalds <torvalds@linux-foundation.org>,
intel-gfx@lists.freedesktop.org, linux-pci@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org,
linux-input@vger.kernel.org, linux-fsdevel@vger.kernel.org,
LKP <lkp@01.org>
Subject: Re: dad4f140ed ("Merge branch 'xarray' of .."): Mem-Info:
Date: Sat, 24 Nov 2018 17:04:44 +0800 [thread overview]
Message-ID: <20181124090444.GA3141@intel.com> (raw)
In-Reply-To: <20181124035803.GX3065@bombadil.infradead.org>
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.
>
>
_______________________________________________
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dri-devel@lists.freedesktop.org
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WARNING: multiple messages have this Message-ID (diff)
From: Philip Li <philip.li@intel.com>
To: Matthew Wilcox <willy@infradead.org>
Cc: kernel test robot <lkp@intel.com>,
Linus Torvalds <torvalds@linux-foundation.org>, LKP <lkp@01.org>,
linux-pci@vger.kernel.org, linux-acpi@vger.kernel.org,
linux-input@vger.kernel.org, dri-devel@lists.freedesktop.org,
intel-gfx@lists.freedesktop.org, linuxppc-dev@lists.ozlabs.org,
linux-parisc@vger.kernel.org, linux-fsdevel@vger.kernel.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: dad4f140ed ("Merge branch 'xarray' of .."): Mem-Info:
Date: Sat, 24 Nov 2018 17:04:44 +0800 [thread overview]
Message-ID: <20181124090444.GA3141@intel.com> (raw)
In-Reply-To: <20181124035803.GX3065@bombadil.infradead.org>
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.
>
>
WARNING: multiple messages have this Message-ID (diff)
From: Philip Li <philip.li@intel.com>
To: lkp@lists.01.org
Subject: Re: dad4f140ed ("Merge branch 'xarray' of .."): Mem-Info:
Date: Sat, 24 Nov 2018 17:04:44 +0800 [thread overview]
Message-ID: <20181124090444.GA3141@intel.com> (raw)
In-Reply-To: <20181124035803.GX3065@bombadil.infradead.org>
[-- Attachment #1: Type: text/plain, Size: 1291 bytes --]
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.
>
>
WARNING: multiple messages have this Message-ID (diff)
From: Philip Li <philip.li@intel.com>
To: Matthew Wilcox <willy@infradead.org>
Cc: kernel test robot <lkp@intel.com>,
linux-parisc@vger.kernel.org, linux-doc@vger.kernel.org,
Linus Torvalds <torvalds@linux-foundation.org>,
intel-gfx@lists.freedesktop.org, linux-pci@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org,
linux-input@vger.kernel.org, linux-fsdevel@vger.kernel.org,
LKP <lkp@01.org>
Subject: Re: dad4f140ed ("Merge branch 'xarray' of .."): Mem-Info:
Date: Sat, 24 Nov 2018 17:04:44 +0800 [thread overview]
Message-ID: <20181124090444.GA3141@intel.com> (raw)
In-Reply-To: <20181124035803.GX3065@bombadil.infradead.org>
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.
>
>
next prev parent reply other threads:[~2018-11-24 9:04 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-24 1:20 dad4f140ed ("Merge branch 'xarray' of .."): Mem-Info: kernel test robot
2018-11-24 1:20 ` kernel test robot
2018-11-24 1:20 ` kernel test robot
2018-11-24 1:20 ` kernel test robot
2018-11-24 3:58 ` Matthew Wilcox
2018-11-24 3:58 ` Matthew Wilcox
2018-11-24 3:58 ` Matthew Wilcox
2018-11-24 3:58 ` Matthew Wilcox
2018-11-24 9:04 ` Philip Li [this message]
2018-11-24 9:04 ` Philip Li
2018-11-24 9:04 ` Philip Li
2018-11-24 9:04 ` Philip Li
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