does anyone saw anything like this (core dumped, pf)

[Volodymyr Kostyrko]

Hi all.

FreeBSD ratatosk.b1t.name 9.2-RELEASE-p1 FreeBSD 9.2-RELEASE-p1 #2 
r257531M: Sat Nov  2 01:25:40 EET 2013 
arcade at ratatosk.b1t.name:/usr/obj/usr/src/sys/MINIMAL  i386

Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address   = 0x148833bc
fault code              = supervisor read, page not present
instruction pointer     = 0x20:0x835ecd4b
stack pointer           = 0x28:0xf43cb818
frame pointer           = 0x28:0xf43cb859
code segment            = base 0x0, limit 0xfffff, type 0x1b
                         = DPL 0, pres 1, def32 1, gran 1
processor eflags        = interrupt enabled, resume, IOPL = 0
current process         = 12 (irq21: ste0)
trap number             = 12
panic: page fault
cpuid = 0
KDB: stack backtrace:
#0 0x835c1562 at kdb_backtrace+0x52
#1 0x83588c3c at panic+0x1bc
#2 0x837ec69a at trap_fatal+0x33a
#3 0x837ec9ad at trap_pfault+0x2fd
#4 0x837ebfed at trap+0x52d
#5 0x837d672c at calltrap+0x6
#6 0x8b52ab75 at pf_test_state_udp+0x385
#7 0x8b52e88b at pf_test+0xfdb
#8 0x8b53b088 at pf_check_in+0x48
#9 0x8364fc5f at pfil_run_hooks+0x7f
#10 0x83672c6c at ip_input+0x29c
#11 0x8364ec12 at netisr_dispatch_src+0x82
#12 0x8364efa0 at netisr_dispatch+0x20
#13 0x83649ccc at ether_demux+0x10c
#14 0x8364a938 at ether_nh_input+0x378
#15 0x8364ec12 at netisr_dispatch_src+0x82
#16 0x8364efa0 at netisr_dispatch+0x20
#17 0x83649ed9 at ether_input+0x19

#0  doadump (textdump=-2019550464) at pcpu.h:249
249     pcpu.h: No such file or directory.
         in pcpu.h
(kgdb) #0  doadump (textdump=-2019550464) at pcpu.h:249
#1  0x83588813 in kern_reboot (howto=260)
     at /usr/src/sys/kern/kern_shutdown.c:449
#2  0x83588c88 in panic (fmt=<value optimized out>)
     at /usr/src/sys/kern/kern_shutdown.c:637
#3  0x837ec69a in trap_fatal (frame=<value optimized out>, eva=344470460)
     at /usr/src/sys/i386/i386/trap.c:1044
#4  0x837ec9ad in trap_pfault (frame=0x0, usermode=<value optimized out>,
     eva=0) at /usr/src/sys/i386/i386/trap.c:859
#5  0x837ebfed in trap (frame=0xf43cb7d8) at 
/usr/src/sys/i386/i386/trap.c:555
#6  0x837d672c in calltrap () at /usr/src/sys/i386/i386/exception.s:170
#7  0x835ecd4b in m_copyback (m0=0x148833b0, off=436207616, len=20,
     cp=0x52ab75f4 <Address 0x52ab75f4 out of bounds>)
     at /usr/src/sys/kern/uipc_mbuf.c:1252
#8  0x8b52ab75 in pf_test_state_udp (state=<value optimized out>,
     direction=<value optimized out>, h=0x1a000000, pd=0x8833b0)
     at /usr/src/sys/modules/pf/../../contrib/pf/net/pf.c:4820
#9  0x8b52e88b in pf_test (dir=<value optimized out>,
     ifp=<value optimized out>, m0=0x0)
     at /usr/src/sys/modules/pf/../../contrib/pf/net/pf.c:6801
#10 0x8b53b088 in pf_check_in (arg=0x0, m=0xf43cba2c,
     ifp=<value optimized out>, dir=1, inp=0x19cd)
     at /usr/src/sys/modules/pf/../../contrib/pf/net/pf_ioctl.c:4131
#11 0x8364fc5f in pfil_run_hooks (ph=<value optimized out>,
     mp=<value optimized out>, dir=1) at /usr/src/sys/net/pfil.c:82
#12 0x83672c6c in ip_input (m=0x8a399600)
     at /usr/src/sys/netinet/ip_input.c:510
#13 0x8364ec12 in netisr_dispatch_src (proto=<value optimized out>,
     source=3053, m=0x508833b0) at /usr/src/sys/net/netisr.c:1013
#14 0x8364efa0 in netisr_dispatch (proto=1, m=0x8a399600)
     at /usr/src/sys/net/netisr.c:1104
#15 0x83649ccc in ether_demux (ifp=<value optimized out>, m=0x8a399600)
     at /usr/src/sys/net/if_ethersubr.c:943
#16 0x8364a938 in ether_nh_input (m=<value optimized out>)
     at /usr/src/sys/net/if_ethersubr.c:762
#17 0x8364ec12 in netisr_dispatch_src (proto=<value optimized out>,
     source=3053, m=0x508833b0) at /usr/src/sys/net/netisr.c:1013
#18 0x8364efa0 in netisr_dispatch (proto=9, m=0x8a399600)
     at /usr/src/sys/net/netisr.c:1104
#19 0x83649ed9 in ether_input (ifp=0x87d7a400, m=0x8a399600)
     at /usr/src/sys/net/if_ethersubr.c:803

netstat -m

178/1369/1547 mbufs in use (current/cache/total)
18446744073709551281/979/644/25600 mbuf clusters in use 
(current/cache/total/max)
177/722 mbuf+clusters out of packet secondary zone in use (current/cache)
0/126/126/12800 4k (page size) jumbo clusters in use 
(current/cache/total/max)
0/0/0/19200 9k jumbo clusters in use (current/cache/total/max)
0/0/0/12800 16k jumbo clusters in use (current/cache/total/max)
18014398509481358K/2804K/2179K bytes allocated to network 
(current/cache/total)
0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters)
0/0/0 requests for mbufs delayed (mbufs/clusters/mbuf+clusters)
0/0/0 requests for jumbo clusters delayed (4k/9k/16k)
0/0/0 requests for jumbo clusters denied (4k/9k/16k)
0 requests for sfbufs denied
0 requests for sfbufs delayed
0 requests for I/O initiated by sendfile
0 calls to protocol drain routines

-- 
Sphinx of black quartz, judge my vow.