Re: New crashes walking proc with Saturday's git

From: Chris Mason
Date: Sun Nov 23 2014 - 11:17:39 EST




On Sun, Nov 23, 2014 at 11:11 AM, Borislav Petkov <bp@xxxxxxxxx> wrote:
On Sun, Nov 23, 2014 at 10:56:27AM -0500, Chris Mason wrote:
On Sun, Nov 23, 2014 at 10:02 AM, Chris Mason <clm@xxxxxx> wrote:
>Since it looks like a race between process exit and /proc, I'll try to
>hammer on that for a better reproduction. But, here's hoping that
>someone has already seen this one:

It falls over in less than 5 minutes with a fork bomb going. I'll try to
bisect.

I'm seeing the same thing:


It must be:

commit 6e998916dfe327e785e7c2447959b2c1a3ea4930
Author: Stanislaw Gruszka <sgruszka@xxxxxxxxxx>
Date: Wed Nov 12 16:58:44 2014 +0100

sched/cputime: Fix clock_nanosleep()/clock_gettime() inconsistency

I'll do two runs to confirm, but it's the only related patch between rc5 and now.

-chris




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