2004-01-28 14:28:28

by Nick Orlov

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Subject: 2.6.2-rc2-mm1: badness in try_to_wake_up

Andrew,

Please find attached snippet from kernel log file.
Assert was raised during daemons startup.

Kernel version is 2.6.2-rc2-mm1 and all packages are updated on daily
basis from Debian/unstable. Kernel config file is also attached
to this letter.

On the same box kernel 2.6.2-rc1-mm3 runs just fine.

Please feel free to contact me with any questions you might have.

Thanks,
Nick.
--
With best wishes,
Nick Orlov.


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2004-01-28 14:59:46

by Jan Killius

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Subject: Re: 2.6.2-rc2-mm1: badness in try_to_wake_up

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hi,
I have the same problem here:
artsd 0 waking artsd: 9105 9105
Badness in try_to_wake_up at kernel/sched.c:722
Call Trace:
[<c011972a>] try_to_wake_up+0x9a/0x1f0
[<c0130ad2>] get_futex_key+0x42/0x180
[<c01260f9>] update_wall_time+0x9/0x40
[<c011aa91>] __wake_up_common+0x31/0x60
[<c011aae5>] __wake_up+0x25/0x50
[<c0130c68>] wake_futex+0x28/0x50
[<c0130d43>] futex_wake+0xb3/0xc0
[<c01462bd>] find_extend_vma+0x1d/0x70
[<c0131532>] do_futex+0x72/0x80
[<c0131630>] sys_futex+0xf0/0x120
[<c0130cca>] futex_wake+0x3a/0xc0
[<c011c8a4>] mm_release+0x94/0xb0
[<c012068d>] do_exit+0x8d/0x3e0
[<c0120a13>] sys_exit+0x13/0x20
[<c027d86f>] syscall_call+0x7/0xb

.config appended
- --
Greets
Jan Killius
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2004-01-29 16:16:45

by Zephaniah E. Hull

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Subject: Re: 2.6.2-rc2-mm1: badness in try_to_wake_up

On Wed, Jan 28, 2004 at 03:58:18PM +0100, Jan Killius wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hi,
> I have the same problem here:
> artsd 0 waking artsd: 9105 9105
> Badness in try_to_wake_up at kernel/sched.c:722

Reverting futex-wakeup-debug.patch should do the trick.


--
1024D/E65A7801 Zephaniah E. Hull <[email protected]>
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