What version of IPF? OS? What's happening at the time of the panic? What
are you using ipfilter to do?
Steve Douville wrote:
> I've been trying to run a proper backtrace of the panics that are happening,
> but each time I'm just getting this...
>
> (kgdb) backtrace
> #0 doadump () at pcpu.h:159
> #1 0xc055cae6 in boot (howto=260) at ../../../kern/kern_shutdown.c:410
> #2 0xc055cdac in panic (fmt=0xc06bb6af "%s") at
> ../../../kern/kern_shutdown.c:566
> #3 0xc068488c in trap_fatal (frame=0xef1f6914, eva=108) at
> ../../../i386/i386/trap.c:817
> #4 0xc0684001 in trap (frame=
> {tf_fs = -1033043944, tf_es = -283181040, tf_ds = -283181040, tf_edi =
> 2, tf_esi = -1028701440, tf_ebp = -283154088, tf_isp = -283154112, tf_ebx
> = -1031545664, tf_edx = -1031545664, tf_ecx = 0, tf_eax = -1028701408,
> tf_trapno = 12, tf_err = 0, tf_eip = -1067997043, tf_cs = 8, tf_eflags =
> 65539, tf_esp = -1028701440, tf_ss = -283154056}) at
> ../../../i386/i386/trap.c:255
> #5 0xc0674c8a in calltrap () at ../../../i386/i386/exception.s:140
> #6 0xc26d0018 in ?? ()
> #7 0xef1f0010 in ?? ()
> #8 0xef1f0010 in ?? ()
> #9 0x00000002 in ?? ()
> #10 0xc2af4300 in ?? ()
> #11 0xef1f6958 in ?? ()
> #12 0xef1f6940 in ?? ()
> #13 0xc283dcc0 in ?? ()
> #14 0xc283dcc0 in ?? ()
> #15 0x00000000 in ?? ()
> #16 0xc2af4320 in ?? ()
> #17 0x0000000c in ?? ()
> #18 0x00000000 in ?? ()
> #19 0xc057a88d in turnstile_setowner (ts=0xc283dcc0, owner=0x0)
> at ../../../kern/subr_turnstile.c:367
> #20 0xc057ab4f in turnstile_wait (ts=0xc283dcc0, lock=0xc269ba60, owner=0x0)
> at ../../../kern/subr_turnstile.c:504
> #21 0xc05544c9 in _mtx_lock_sleep (m=0xc269ba60, td=0xc2af4300, opts=0,
> file=0xc2699289
> "/usr/src/sys/modules/ipfilter/../../contrib/ipfilter/netinet/fil.c",
> line=2543) at ../../../kern/kern_mutex.c:552
> #22 0xc0554340 in _mtx_lock_flags (m=0x0, opts=0,
> file=0xc2699289
> "/usr/src/sys/modules/ipfilter/../../contrib/ipfilter/netinet/fil.c",
> line=2543) at ../../../kern/kern_mutex.c:273
>
> The commands at line 21 and 22 are always there. Is there something about
> ipfilter that is causing my kernel panics?
>
> Thanks,
> Steve
>
>
