Date: Sat, 6 Mar 2004 01:00:40 -0800 (PST) From: Kris Kennaway <kris@obsecurity.org> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/63630: panic: _mtx_lock_sleep: recursed on non_recursive mutex sbc .... Message-ID: <200403060900.i2690e4l086571@freefall.freebsd.org>
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The following reply was made to PR kern/63630; it has been noted by GNATS. From: Kris Kennaway <kris@obsecurity.org> To: Chris England <cengland@obscurity.org> Cc: freebsd-gnats-submit@FreeBSD.org Subject: Re: kern/63630: panic: _mtx_lock_sleep: recursed on non_recursive mutex sbc .... Date: Sat, 6 Mar 2004 00:55:22 -0800 On Mon, Mar 01, 2004 at 10:33:41PM -0800, Chris England wrote: > FreeBSD eternal.stabs.org 5.2-CURRENT FreeBSD 5.2-CURRENT #0: Mon Mar 1 20:51:26 PST 2004 stab@eternal.stabs.org:/usr/src/sys/i386/compile/GENERIC i386 > > >Description: > Using 'device pcm' and 'device sbc' in kernel, or loading snd_pcm/snd_sb16 modules results in kernel panic when sound is played: > > panic: _mtx_lock_sleep: recursed on non_recursive mutex sbc @ ../../../dev/sound > /isa/sbc.c:131 > at line 436 in file ../../../kern/kern_mutex.c > Stopped at Debugger+0x45: xchgl %ebx, in_Debugger.0 Have you raised this on the mailing list? Bug reports in -CURRENT should usually only be entered as PRs if you can't solve the problem there first. Kris
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