RELENG_5 panic

[Robin P. Blanchard]

# uname -a
FreeBSD robinpb.homeip.net 5.4-STABLE FreeBSD 5.4-STABLE #0: Tue May 17
00:30:47 EDT 2005
root at bsdfs5.gactr.uga.edu:/usr/obj/usr/src/sys/fastipsec  i386

# kgdb kernel.debug /usr/local/var/adm/crash/vmcore.44 
[GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so:
Undefined symbol "ps_pglobal_lookup"]
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 "i386-marcel-freebsd".
#0  doadump () at pcpu.h:160
160             __asm __volatile("movl %%fs:0,%0" : "=r" (td));
(kgdb) bt full
#0  doadump () at pcpu.h:160
No locals.
#1  0xc04dd58c in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:410
        first_buf_printf = 1
#2  0xc04ddccd in panic (fmt=0xc066e594 "%s") at
/usr/src/sys/kern/kern_shutdown.c:566
        bootopt = 260
        newpanic = 0
        buf = "page fault", '\0' <repeats 245 times>
#3  0xc0641e92 in trap_fatal (frame=0xc7ac0bc8, eva=36) at
/usr/src/sys/i386/i386/trap.c:817
        code = 16
        type = 12
        ss = 16
        esp = 0
        softseg = {ssd_base = 0, ssd_limit = 1048575, ssd_type = 27, ssd_dpl
= 0, ssd_p = 1, 
  ssd_xx = 0, ssd_xx1 = 0, ssd_def32 = 1, ssd_gran = 1}
#4  0xc0642535 in trap (frame=
      {tf_fs = 24, tf_es = -1066598384, tf_ds = -1066532848, tf_edi =
-1053916800, tf_esi = -1049515008, tf_ebp = -945025988, tf_isp = -945026060,
tf_ebx = -1053916800, tf_edx = -1053937024, tf_ecx = 56, tf_eax = 0,
tf_trapno = 12, tf_err = 0, tf_eip = -1068480504, tf_cs = 8, tf_eflags =
65683, tf_esp = -1053914880, tf_ss = 582}) at
/usr/src/sys/i386/i386/trap.c:255
        p = (struct proc *) 0xc12e754c
        sticks = 3241036032
        i = 0
        ucode = 0
        type = 12
        code = 0
        eva = 36
#5  0xc062da3a in calltrap () at /usr/src/sys/i386/i386/exception.s:140
No locals.
#6  0x00000018 in ?? ()
No symbol table info available.
#7  0xc06d0010 in ipq ()
No symbol table info available.
#8  0xc06e0010 in sc_buffer.3 ()
No symbol table info available.
#9  0xc12e8180 in ?? ()
No symbol table info available.
#10 0xc171ac00 in ?? ()
No symbol table info available.
#11 0xc7ac0c3c in ?? ()
No symbol table info available.
#12 0xc7ac0bf4 in ?? ()
No symbol table info available.
#13 0xc12e8180 in ?? ()
No symbol table info available.
#14 0xc12e3280 in ?? ()
No symbol table info available.
#15 0x00000038 in ?? ()
No symbol table info available.
#16 0x00000000 in ?? ()
No symbol table info available.
#17 0x0000000c in ?? ()
No symbol table info available.
#18 0x00000000 in ?? ()
No symbol table info available.
#19 0xc0504808 in turnstile_wait (ts=0xc12e3280, lock=0xc06d022c,
owner=0xc171ac00)
    at /usr/src/sys/kern/subr_turnstile.c:243
        tc = (struct turnstile_chain *) 0xc06cb770
        td1 = (struct thread *) 0xc12e8180
#20 0xc04d2b7f in _mtx_lock_sleep (m=0xc06d022c, td=0xc12e8180, opts=0,
file=0x0, line=0)
    at /usr/src/sys/kern/kern_mutex.c:552
        ts = (struct turnstile *) 0x0
        owner = (struct thread *) 0xc171ac00
        v = 0
#21 0xc058a592 in tcp_isn_tick (xtp=0x0) at
/usr/src/sys/netinet/tcp_subr.c:1380
        projected_offset = 0
#22 0xc04ed069 in softclock (dummy=0x0) at
/usr/src/sys/kern/kern_timeout.c:279
        c_func = (void (*)(void *)) 0xc058a4d0 <tcp_isn_tick>
        c_arg = (void *) 0x0
        c_flags = 14
        c = (struct callout *) 0x0
        bucket = (struct callout_tailq *) 0xc39ba4a8
        steps = 14
        depth = 2
        mpcalls = 2
        gcalls = 0
        wakeup_cookie = 14
#23 0xc04c460a in ithread_loop (arg=0xc12fd500) at
/usr/src/sys/kern/kern_intr.c:547
        ih = (struct intrhand *) 0xc12e2c80
        p = (struct proc *) 0xc12e754c
        count = 0
        warming = 5000
        warned = 0
#24 0xc04c32c2 in fork_exit (callout=0xc04c4550 <ithread_loop>, arg=0x0,
frame=0x0)
    at /usr/src/sys/kern/kern_fork.c:791
        p = (struct proc *) 0xc12e754c
#25 0xc062da9c in fork_trampoline () at
/usr/src/sys/i386/i386/exception.s:209
No locals.
(kgdb) 


 
---------------------------------------
Robin P. Blanchard
Systems Integration Specialist
Georgia Center for Continuing Education
fon: 706.542.2404 <-> fax: 706.542.6546
---------------------------------------