Date: Sat, 9 Apr 2011 13:40:10 GMT From: Rodrigo OSORIO <rodrigo@bebik.net> To: freebsd-amd64@FreeBSD.org Subject: Re: amd64/156014: FreeBSD 8.2-RELEASE amd64 freeze and crash Message-ID: <201104091340.p39DeARa076604@freefall.freebsd.org>
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The following reply was made to PR amd64/156014; it has been noted by GNATS. From: Rodrigo OSORIO <rodrigo@bebik.net> To: bug-followup@FreeBSD.org, rodrigo@bebik.net Cc: Subject: Re: amd64/156014: FreeBSD 8.2-RELEASE amd64 freeze and crash Date: Sat, 09 Apr 2011 15:36:59 +0200 Hello, Here is the result to your request. Regards - rodrigo desktop# kgdb GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "amd64-marcel-freebsd"... Reading symbols from /boot/modules/nvidia.ko...done. Loaded symbols for /boot/modules/nvidia.ko Reading symbols from /boot/kernel/linux.ko...Reading symbols from /boot/kernel/linux.ko.symbols...done. done. Loaded symbols for /boot/kernel/linux.ko Reading symbols from /boot/kernel/snd_hda.ko...Reading symbols from /boot/kernel/snd_hda.ko.symbols...done. done. Loaded symbols for /boot/kernel/snd_hda.ko Reading symbols from /boot/kernel/sound.ko...Reading symbols from /boot/kernel/sound.ko.symbols...done. done. Loaded symbols for /boot/kernel/sound.ko #0 sched_switch (td=0xffffffff80b5dfc0, newtd=0xffffff0002a5a000, flags=Variable "flags" is not available. ) at /usr/src/sys/kern/sched_ule.c:1858 1858 cpuid = PCPU_GET(cpuid); (kgdb) proc 2 [Switching to thread 30 (Thread 100011)]#0 sched_switch (td=0xffffff0002a6d460, newtd=0xffffff0002a678c0, flags=Variable "flags" is not available. ) at /usr/src/sys/kern/sched_ule.c:1858 1858 cpuid = PCPU_GET(cpuid); (kgdb) bt #0 sched_switch (td=0xffffff0002a6d460, newtd=0xffffff0002a678c0, flags=Variable "flags" is not available. ) at /usr/src/sys/kern/sched_ule.c:1858 #1 0xffffffff805cb176 in mi_switch (flags=260, newtd=0x0) at /usr/src/sys/kern/kern_synch.c:449 #2 0xffffffff805fe7c2 in sleepq_timedwait (wchan=0xffffffff80b5da10, pri=76) at /usr/src/sys/kern/subr_sleepqueue.c:644 #3 0xffffffff805cb6d1 in _sleep (ident=0xffffffff80b5da10, lock=0x0, priority=Variable "priority" is not available. ) at /usr/src/sys/kern/kern_synch.c:230 #4 0xffffffff805651bf in g_event_procbody () at /usr/src/sys/geom/geom_kern.c:142 #5 0xffffffff805994f8 in fork_exit (callout=0xffffffff80565130 <g_event_procbody>, arg=0x0, frame=0xffffff8000063c40) at /usr/src/sys/kern/kern_fork.c:845 #6 0xffffffff8089547e in fork_trampoline () at /usr/src/sys/amd64/amd64/exception.S:565 #7 0x0000000000000000 in ?? () #8 0x0000000000000000 in ?? () #9 0x0000000000000001 in ?? () #10 0x0000000000000000 in ?? () #11 0x0000000000000000 in ?? () #12 0x0000000000000000 in ?? () #13 0x0000000000000000 in ?? () #14 0x0000000000000000 in ?? () #15 0x0000000000000000 in ?? () #16 0x0000000000000000 in ?? () #17 0x0000000000000000 in ?? () #18 0x0000000000000000 in ?? () #19 0x0000000000000000 in ?? () #20 0x0000000000000000 in ?? () #21 0x0000000000000000 in ?? () #22 0x0000000000000000 in ?? () #23 0x0000000000000000 in ?? () #24 0x0000000000000000 in ?? () #25 0x0000000000000000 in ?? () #26 0x0000000000000000 in ?? () #27 0x0000000000000000 in ?? () #28 0x0000000000000000 in ?? () #29 0x0000000000000000 in ?? () #30 0x0000000000000000 in ?? () #31 0xffffffff80b82f18 in sleepq_chains () #32 0xffffff0002a6d888 in ?? () #33 0x0000000000000000 in ?? () #34 0xffffff0002a6d460 in ?? () #35 0xffffff8000063ac0 in ?? () #36 0xffffff8000063a68 in ?? () #37 0xffffff0002a5a000 in ?? () #38 0xffffffff805e81b9 in sched_switch (td=0xffffffff80565130, newtd=0x0, flags=Variable "flags" is not available. ) at /usr/src/sys/kern/sched_ule.c:1852 Previous frame inner to this frame (corrupt stack?) (kgdb) quit
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