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Date:      Sat, 21 Sep 2013 12:06:02 +0000 (UTC)
From:      "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>
To:        Bryan Drewery <bdrewery@FreeBSD.org>
Cc:        FreeBSD Current <freebsd-current@freebsd.org>
Subject:   Re: Panic on head (r255759)
Message-ID:  <alpine.BSF.2.00.1309211205160.4210@ai.fobar.qr>
In-Reply-To: <523D8AAD.5080900@FreeBSD.org>
References:  <523D8AAD.5080900@FreeBSD.org>

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On Sat, 21 Sep 2013, Bryan Drewery wrote:

>> Unread portion of the kernel message buffer:
>> panic: Lock lle not exclusively locked @ /usr/src/sys/kern/kern_rwlock.c:140
>>
>> cpuid = 0
>> KDB: stack backtrace:
>> db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe118aeef820
>> kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe118aeef8d0
>> vpanic() at vpanic+0x126/frame 0xfffffe118aeef910
>> panic() at panic+0x43/frame 0xfffffe118aeef970
>> __rw_assert() at __rw_assert+0xa3/frame 0xfffffe118aeef980
>> _callout_stop_safe() at _callout_stop_safe+0x54/frame 0xfffffe118aeef9f0
>> arptimer() at arptimer+0x14e/frame 0xfffffe118aeefa30
>> softclock_call_cc() at softclock_call_cc+0x188/frame 0xfffffe118aeefb10
>> softclock() at softclock+0x47/frame 0xfffffe118aeefb30
>> intr_event_execute_handlers() at intr_event_execute_handlers+0x93/frame 0xfffffe118aeefb70
>> ithread_loop() at ithread_loop+0xa6/frame 0xfffffe118aeefbb0
>> fork_exit() at fork_exit+0x84/frame 0xfffffe118aeefbf0
>> fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe118aeefbf0
>> --- trap 0, rip = 0, rsp = 0xfffffe118aeefcb0, rbp = 0 ---


+1 from me;  I  guess introduced somwhere between 255569 and 255758,
as these are my edges of kernel.old and kernel.

-- 
Bjoern A. Zeeb                             ????????? ??? ??????? ??????:
'??? ??? ???? ??????  ??????? ?? ?? ??????? ??????? ??? ????? ????? ????
?????? ?? ????? ????',  ????????? ?????????, "??? ????? ?? ?????", ?.???



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