Date: Fri, 25 Jun 2010 10:04:26 +0000 (UTC) From: Anton Yuzhaninov <citrin@citrin.ru> To: freebsd-current@freebsd.org Subject: Re: panic in deadlkres Message-ID: <i01uva$79b$1@dough.gmane.org> References: <i01u5g$39n$1@dough.gmane.org>
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On Fri, 25 Jun 2010 09:50:40 +0000 (UTC), Anton Yuzhaninov wrote:
AY> I've got panic on 9-current from Jun 25 2010
It's wrong date. The system is:
FreeBSD 9.0-CURRENT #0: Fri May 28 23:47:37 MSD 2010
AY>
AY> May be this is bug in deadlock resolver
AY>
AY> panic: blockable sleep lock (sleep mutex) process lock @
AY> /usr/src/sys/kern/kern_clock.c:203
AY>
db>> show alllocks
AY> Process 0 (kernel) thread 0xc4dcd270 (100047)
AY> shared sx allproc (allproc) r = 0 (0xc0885ebc) locked @
AY> /usr/src/sys/kern/kern_clock.c:193
AY>
db>> show lock 0xc4dcd270
AY> class: spin mutex
AY> name: D
AY> flags: {SPIN, RECURSE}
AY> state: {OWNED}
--
WBR,
Anton Yuzhaninov
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