Date: Tue, 9 Jun 2009 14:11:42 +0000 From: "Paul B. Mahol" <onemda@gmail.com> To: FreeBSD-Current <freebsd-current@freebsd.org> Subject: Re: panic: blockable sleep lock (sleep mutex) 32 @ /usr/src/sys/vm/uma_core.c:1990 Message-ID: <3a142e750906090711naab988dwbfd6d204424e982@mail.gmail.com> In-Reply-To: <3a142e750906090625r6586f15fn234e539dbbd57e73@mail.gmail.com> References: <3a142e750906090625r6586f15fn234e539dbbd57e73@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On 6/9/09, Paul B. Mahol <onemda@gmail.com> wrote: > #0 doadump () at pcpu.h:246 > #1 0xc04acb4e in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:419 > #2 0xc04ace22 in panic (fmt=Variable "fmt" is not available.) at > /usr/src/sys/kern/kern_shutdown.c:575 > #3 0xc04ecba0 in witness_checkorder (lock=0xc1094788, flags=9, > file=0xc06429a7 "/usr/src/sys/vm/uma_core.c", line=1990, > interlock=0x0) at /usr/src/sys/kern/subr_witness.c:1063 > #4 0xc049ded4 in _mtx_lock_flags (m=0xc1094788, opts=0, > file=0xc06429a7 "/usr/src/sys/vm/uma_core.c", line=1990) at > /usr/src/sys/kern/kern_mutex.c:200 > #5 0xc05b3eb3 in uma_zalloc_arg (zone=0xc108c700, udata=0x0, flags=1) > at /usr/src/sys/vm/uma_core.c:1990 > #6 0xc049a564 in malloc (size=dwarf2_read_address: Corrupted DWARF > expression.) at uma.h:305 > #7 0xc09cc51f in AcpiOsExecute (Type=OSL_GPE_HANDLER, > Function=0xc099c100 <AcpiEvAsynchExecuteGpeMethod>, > Context=0xc3d49618) at > /usr/src/sys/modules/acpi/acpi/../../../dev/acpica/Osd/OsdSchedule.c:103 > #8 0xc099c448 in AcpiEvGpeDispatch (GpeEventInfo=0xc3d49618, > GpeNumber=2) at > /usr/src/sys/modules/acpi/acpi/../../../contrib/dev/acpica/events/evgpe.c:863 > #9 0xc099c66b in AcpiEvGpeDetect (GpeXruptList=0xc3d4b400) at > /usr/src/sys/modules/acpi/acpi/../../../contrib/dev/acpica/events/evgpe.c:586 > #10 0xc099e699 in AcpiEvSciXruptHandler (Context=0xc3d4b400) at > /usr/src/sys/modules/acpi/acpi/../../../contrib/dev/acpica/events/evsci.c:172 > #11 0xc0487955 in intr_event_execute_handlers (p=0xc3d0aa90, > ie=0xc3d09300) at /usr/src/sys/kern/kern_intr.c:1146 > #12 0xc04885bf in ithread_loop (arg=0xc3d4b3f0) at > /usr/src/sys/kern/kern_intr.c:1159 > #13 0xc0485728 in fork_exit (callout=0xc0488520 <ithread_loop>, > arg=0xc3d4b3f0, frame=0xc39e7d38) at /usr/src/sys/kern/kern_fork.c:828 > #14 0xc05ea6e0 in fork_trampoline () at > /usr/src/sys/i386/i386/exception.s:270 > > Some recent change in acpi is causing this. Kernel without WITNESS/INVARIANT_SUPPORT/INVARIANTS/WITNESS_SKIPSPIN/MUTEX_DEBUG doesn't have this problem. -- Paul
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?3a142e750906090711naab988dwbfd6d204424e982>