Re: Panic on shutdown, r243674M
on 30/11/2012 00:36 Ed Maste said the following: Rev 243674 with some minor local changes. Please try this patch: http://people.freebsd.org/~avg/acpi_cpu_notify.2.diff I should have committed this earlier, but the fact that we were not getting much problems when updating resources in place lead me to believe that we would not get more problems when first deleting and then re-creating resources. If the patch works OK, I'll commit it tomorrow. #12 0x80bfd775 in trap_fatal (frame=0xff800025e870, eva=value optimized out) at /home/emaste/src/head-ro/sys/amd64/amd64/trap.c:867 #13 0x80bfda3a in trap_pfault (frame=0x0, usermode=0) at /home/emaste/src/head-ro/sys/amd64/amd64/trap.c:698 #14 0x80bfd226 in trap (frame=0xff800025e870) at /home/emaste/src/head-ro/sys/amd64/amd64/trap.c:463 #15 0x80be71a2 in calltrap () at /tmp/exception-N6d6io.s:179 #16 0x808bb9c0 in rman_set_bustag () at /home/emaste/src/head-ro/sys/kern/subr_rman.c:941 #17 0x80356c9d in acpi_cpu_idle () at /home/emaste/src/head-ro/sys/dev/acpica/acpi_cpu.c:1020 #18 0x80beb268 in cpu_idle_acpi (busy=0) at /home/emaste/src/head-ro/sys/amd64/amd64/machdep.c:685 #19 0x80beb308 in cpu_idle (busy=0) at /home/emaste/src/head-ro/sys/amd64/amd64/machdep.c:839 #20 0x808a6058 in sched_idletd (dummy=value optimized out) at /home/emaste/src/head-ro/sys/kern/sched_ule.c:2665 #21 0x808524d4 in fork_exit ( callout=0x808a5e20 sched_idletd, arg=0x0, frame=0xff800025eac0) at /home/emaste/src/head-ro/sys/kern/kern_fork.c:995 #22 0x80be76de in fork_trampoline () at /tmp/exception-N6d6io.s:501 #23 0x in ?? () -- Andriy Gapon ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: Panic on shutdown, r243674M
Please try this patch: http://people.freebsd.org/~avg/acpi_cpu_notify.2.diff I should have committed this earlier, but the fact that we were not getting much problems when updating resources in place lead me to believe that we would not get more problems when first deleting and then re-creating resources. If the patch works OK, I'll commit it tomorrow. It works fine for me (of course I can't say with certainty that I've exercised the path that previously panicked). Please go ahead and commit. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Panic on shutdown, r243674M
Rev 243674 with some minor local changes. #12 0x80bfd775 in trap_fatal (frame=0xff800025e870, eva=value optimized out) at /home/emaste/src/head-ro/sys/amd64/amd64/trap.c:867 #13 0x80bfda3a in trap_pfault (frame=0x0, usermode=0) at /home/emaste/src/head-ro/sys/amd64/amd64/trap.c:698 #14 0x80bfd226 in trap (frame=0xff800025e870) at /home/emaste/src/head-ro/sys/amd64/amd64/trap.c:463 #15 0x80be71a2 in calltrap () at /tmp/exception-N6d6io.s:179 #16 0x808bb9c0 in rman_set_bustag () at /home/emaste/src/head-ro/sys/kern/subr_rman.c:941 #17 0x80356c9d in acpi_cpu_idle () at /home/emaste/src/head-ro/sys/dev/acpica/acpi_cpu.c:1020 #18 0x80beb268 in cpu_idle_acpi (busy=0) at /home/emaste/src/head-ro/sys/amd64/amd64/machdep.c:685 #19 0x80beb308 in cpu_idle (busy=0) at /home/emaste/src/head-ro/sys/amd64/amd64/machdep.c:839 #20 0x808a6058 in sched_idletd (dummy=value optimized out) at /home/emaste/src/head-ro/sys/kern/sched_ule.c:2665 #21 0x808524d4 in fork_exit ( callout=0x808a5e20 sched_idletd, arg=0x0, frame=0xff800025eac0) at /home/emaste/src/head-ro/sys/kern/kern_fork.c:995 #22 0x80be76de in fork_trampoline () at /tmp/exception-N6d6io.s:501 #23 0x in ?? () ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: Panic on shutdown, r243674M
On 29 November 2012 17:36, Ed Maste ema...@freebsd.org wrote: #14 0x80bfd226 in trap (frame=0xff800025e870) at /home/emaste/src/head-ro/sys/amd64/amd64/trap.c:463 #15 0x80be71a2 in calltrap () at /tmp/exception-N6d6io.s:179 #16 0x808bb9c0 in rman_set_bustag () at /home/emaste/src/head-ro/sys/kern/subr_rman.c:941 #17 0x80356c9d in acpi_cpu_idle () at /home/emaste/src/head-ro/sys/dev/acpica/acpi_cpu.c:1020 #18 0x80beb268 in cpu_idle_acpi (busy=0) at /home/emaste/src/head-ro/sys/amd64/amd64/machdep.c:685 FWIW I had a second instance of this panic. Previous kernel is from Nov. 14 (prior to the import of ACPICA 20121114) and it has been stable. ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
