Date: Tue, 12 May 2009 17:20:14 +0200 From: Riccardo Torrini <riccardo.torrini@esaote.com> To: John Baldwin <jhb@freebsd.org> Cc: scottl@freebsd.org, siedar@nplay.pl, freebsd-stable@freebsd.org, Riccardo Torrini <riccardo.torrini@esaote.com> Subject: Re: kern/130330: [mpt] [panic] Panic and reboot machine MPT ... Message-ID: <20090512152014.GN21112@tiger.fi.esaote.it> In-Reply-To: <200905111407.20195.jhb@freebsd.org> References: <20090507155012.GW21112@tiger.fi.esaote.it> <200905110953.21686.jhb@freebsd.org> <20090511165522.GG21112@tiger.fi.esaote.it> <200905111407.20195.jhb@freebsd.org>
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On Mon, May 11, 2009 at 02:07:19PM -0400, John Baldwin wrote: > Do you have kernel crashdumps enabled and a swap partition? > If so, do you happen to have any files in /var/crash? Yes, but I'm unable to produce a crash dump :-( Tryed even with voodoo, added and removed options to kernel (kdb, gdb, ddb, invariants, ...). Instead of going to db> now it panic-and-freeze with: cpuid = 0 Uptime: 2m16s panic: _mtx_lock_sleep: recursed on non-recursive mutex \ mpt @ /usr/src/sys/cam/cam_periph.h:182 (above lines get repeated a lot with same uptime, then freeze) Still trying other combinations... -- Riccardo.
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