On Sat, Sep 21, 2013 at 2:51 PM, O. Hartmann <ohart...@zedat.fu-berlin.de> wrote: > On Sat, 21 Sep 2013 07:08:25 -0500 > Bryan Drewery <bdrew...@freebsd.org> wrote: > >> On 9/21/2013 7:06 AM, Bjoern A. Zeeb wrote: >> > On Sat, 21 Sep 2013, Bryan Drewery wrote: >> > >> >>> Unread portion of the kernel message buffer: >> >>> panic: Lock lle not exclusively locked @ >> >>> /usr/src/sys/kern/kern_rwlock.c:140 >> >>> >> >>> cpuid = 0 >> >>> KDB: stack backtrace: >> >>> db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame >> >>> 0xfffffe118aeef820 >> >>> kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe118aeef8d0 >> >>> vpanic() at vpanic+0x126/frame 0xfffffe118aeef910 >> >>> panic() at panic+0x43/frame 0xfffffe118aeef970 >> >>> __rw_assert() at __rw_assert+0xa3/frame 0xfffffe118aeef980 >> >>> _callout_stop_safe() at _callout_stop_safe+0x54/frame >> >>> 0xfffffe118aeef9f0 arptimer() at arptimer+0x14e/frame >> >>> 0xfffffe118aeefa30 softclock_call_cc() at >> >>> softclock_call_cc+0x188/frame 0xfffffe118aeefb10 softclock() at >> >>> softclock+0x47/frame 0xfffffe118aeefb30 >> >>> intr_event_execute_handlers() at >> >>> intr_event_execute_handlers+0x93/frame 0xfffffe118aeefb70 >> >>> ithread_loop() at ithread_loop+0xa6/frame 0xfffffe118aeefbb0 >> >>> fork_exit() at fork_exit+0x84/frame 0xfffffe118aeefbf0 >> >>> fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe118aeefbf0 >> >>> --- trap 0, rip = 0, rsp = 0xfffffe118aeefcb0, rbp = 0 --- >> > >> > >> > +1 from me; I guess introduced somwhere between 255569 and 255758, >> > as these are my edges of kernel.old and kernel. >> > >> >> r255726 was stable for me. r255759 is not. >> >> r255755 converted ipfilter to callout, but I am unsure if that is the >> problem. >> > > r255729 is also stable for me - I'm with r255729 again, since r255757 > crashed.
Let me know if this fixes the problem for you: http://people.freebsd.org/~davide/review/lc_calloutfix.diff Thanks, -- Davide "There are no solved problems; there are only problems that are more or less solved" -- Henri Poincare _______________________________________________ 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"
