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From: John Baldwin <jhb@freebsd.org>
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 lev@freebsd.org
Date: Mon, 3 Jan 2011 11:26:00 -0500
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Cc: Giovanni Trematerra <gianni@freebsd.org>
Subject: Re: PANIC: thread_exit: Last thread exiting on its own.
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On Friday, December 31, 2010 4:22:36 am Lev Serebryakov wrote:
> Hello, Giovanni.
> You wrote 31 =E4=E5=EA=E0=E1=F0=FF 2010 =E3., 1:56:20:
>=20
> >>  I've  got  this  panic on reboot from geom_raid5.
> > Could you please provide some backtrace? Have you got a core?
>   Backtrace  was were simple (I've reproduce it from my memory, but it
>   really was that simple):
>=20
>   <all debugger-related stuff>
>   panic()
>   thread_exit()
>   kthread_exit()
>   g_raid5_worker()
>   fork_trampoline()
>   ...
>=20
>   No core, because I didn't have dumpdev configured :(
>=20
> > Which revision of -STABLE are you running(or when last src update)?
>   uname shows:
>=20
> FreeBSD 8.2-PRERELEASE #2: Tue Dec 21 01:17:16 MSK 2010
>=20
>   I've  rebuilt  kernel  RIGHT after `csup', so difference is no more
>  than several hours.

Looks like 204087 needs to be MFC'd.

=2D-=20
John Baldwin