Bug#675164: marked as done (linux-image-3.2.0-2-s390x - Dies with rcu_sched stalls)
Your message dated Fri, 23 Apr 2021 18:47:43 +0200
with message-id <YIL6L3qFdq8YN8tN@eldamar.lan>
and subject line Re: Bug#675164: linux-image-3.2.0-2-s390x - Dies with rcu_sched stalls
has caused the Debian Bug report #675164,
regarding linux-image-3.2.0-2-s390x - Dies with rcu_sched stalls
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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675164: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=675164
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--- Begin Message ---
- To: submit@bugs.debian.org
- Subject: linux-image-3.2.0-2-s390x - Dies with rcu_sched stalls
- From: Bastian Blank <waldi@debian.org>
- Date: Wed, 30 May 2012 11:56:20 +0200
- Message-id: <20120530095620.GB6851@wavehammer.waldi.eu.org>
Source: linux-2.6
Version: 3.2.17-1
Severity: important
The Wheezy kernel dies after showing the following message:
| [55960.854495] INFO: r5] INFO: rcu_sched detected stall on CPU 1 (t=15001 jiffies)
| [55960.854513] CPU: 1 Not tainted 3.2.0-2-s390x #1
| [55960.854518] Process swapper/1 (pid: 0, task: 0000000027fc4938, ksp: 0000000027fd3d00)
| [55960.854523] 0000000000000005 0000000027fdb940 0000000000000002 0000000000000000
| [55960.854530] 0000000027fdb9e0 0000000027fdb958 0000000027fdb958 00000000003b2b82
| [55960.854542] 00000000003c07e8 0000000027fdbbd8 0000000000000000 000000000000000a
| [55960.854555] 0000000000000000 000000000000000c 0000000027fdb940 0000000027fdb9b8
| [55960.854569] 00000000003c6d78 0000000000011a5e 0000000027fdb940 0000000027fdb990
| [55960.854588] Call Trace:
| [55960.854594] ([<00000000000119a4>] show_trace+0x5c/0x88)
| [55960.854612] [<00000000000b86a6>] __rcu_pending+0xaa/0x52c
| [55960.854625] [<00000000000b985e>] rcu_check_callbacks+0x10e/0x1a4
| [55960.854637] [<000000000006177c>] update_process_times+0x44/0x74
| [55960.854652] [<0000000000086696>] tick_sched_timer+0xa2/0xd8
| [55960.854666] [<00000000
The LPAR, this kernel is running in, is scheduled down as the whole
machine is near overload.
Bastian
--
Sometimes a man will tell his bartender things he'll never tell his doctor.
-- Dr. Phillip Boyce, "The Menagerie" ("The Cage"),
stardate unknown.
--- End Message ---
--- Begin Message ---
- To: Moritz Muehlenhoff <jmm@inutil.org>, 675164-done@bugs.debian.org
- Cc: Bastian Blank <waldi@debian.org>
- Subject: Re: Bug#675164: linux-image-3.2.0-2-s390x - Dies with rcu_sched stalls
- From: Salvatore Bonaccorso <carnil@debian.org>
- Date: Fri, 23 Apr 2021 18:47:43 +0200
- Message-id: <YIL6L3qFdq8YN8tN@eldamar.lan>
- In-reply-to: <20130820160813.GE16074@inutil.org>
- References: <20120530095620.GB6851@wavehammer.waldi.eu.org> <20130820160813.GE16074@inutil.org>
Hi,
On Tue, Aug 20, 2013 at 06:08:13PM +0200, Moritz Muehlenhoff wrote:
> reassign 675164 src:linux
> thanks
>
> On Wed, May 30, 2012 at 11:56:20AM +0200, Bastian Blank wrote:
> > Source: linux-2.6
> > Version: 3.2.17-1
> > Severity: important
> >
> > The Wheezy kernel dies after showing the following message:
> >
> > | [55960.854495] INFO: r5] INFO: rcu_sched detected stall on CPU 1 (t=15001 jiffies)
> > | [55960.854513] CPU: 1 Not tainted 3.2.0-2-s390x #1
> > | [55960.854518] Process swapper/1 (pid: 0, task: 0000000027fc4938, ksp: 0000000027fd3d00)
> > | [55960.854523] 0000000000000005 0000000027fdb940 0000000000000002 0000000000000000
> > | [55960.854530] 0000000027fdb9e0 0000000027fdb958 0000000027fdb958 00000000003b2b82
> > | [55960.854542] 00000000003c07e8 0000000027fdbbd8 0000000000000000 000000000000000a
> > | [55960.854555] 0000000000000000 000000000000000c 0000000027fdb940 0000000027fdb9b8
> > | [55960.854569] 00000000003c6d78 0000000000011a5e 0000000027fdb940 0000000027fdb990
> > | [55960.854588] Call Trace:
> > | [55960.854594] ([<00000000000119a4>] show_trace+0x5c/0x88)
> > | [55960.854612] [<00000000000b86a6>] __rcu_pending+0xaa/0x52c
> > | [55960.854625] [<00000000000b985e>] rcu_check_callbacks+0x10e/0x1a4
> > | [55960.854637] [<000000000006177c>] update_process_times+0x44/0x74
> > | [55960.854652] [<0000000000086696>] tick_sched_timer+0xa2/0xd8
> > | [55960.854666] [<00000000
> >
> > The LPAR, this kernel is running in, is scheduled down as the whole
> > machine is near overload.
>
> Is this fixed in the final Wheezy kernel?
Assuming the issue is not anymore reproducible on recent kernels I'm
going to close this bugreport by now to clean up the list of src:linux
bugs from very old issues. In case you can reproduce the issue feel
free to reopen the bug.
Regards,
Salvatore
--- End Message ---
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