Fatal trap 12: page fault while in kernel mode
cpuid = 3; apic id = 03
fault virtual address = 0x0
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff81065ba6
stack pointer = 0x28:0xfffffe00841ed0c0
frame pointer = 0x28:0xfffffe00841ed0d0
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 12 (swi4: clock (0))
trap number = 12
panic: page fault
cpuid = 3
time = 1641679917
KDB: stack backtrace:
#0 0xffffffff80c574c5 at kdb_backtrace+0x65
#1 0xffffffff80c09ea1 at vpanic+0x181
#2 0xffffffff80c09d13 at panic+0x43
#3 0xffffffff8108b1b7 at trap_fatal+0x387
#4 0xffffffff8108b20f at trap_pfault+0x4f
#5 0xffffffff8108a86d at trap+0x27d
#6 0xffffffff81061958 at calltrap+0x8
#7 0xffffffff81065ab7 at in_cksum_skip+0x77
#8 0xffffffff82956329 at in4_cksum+0x59
#9 0xffffffff829373d0 at pf_return+0x270
#10 0xffffffff82931351 at pf_test_rule+0x1d71
#11 0xffffffff8292cd11 at pf_test+0x17c1
#12 0xffffffff82945bff at pf_check_out+0x1f
#13 0xffffffff80d42137 at pfil_run_hooks+0x97
#14 0xffffffff80db2f21 at ip_output+0xb61
#15 0xffffffff80dc9664 at tcp_output+0x1b04
#16 0xffffffff80dd80df at tcp_timer_rexmt+0x59f
#17 0xffffffff80c25b0d at softclock_call_cc+0x13d
Uptime: 63d23h10m22s
Dumping 1393 out of 8152 MB:..2%..11%..21%..31%..41%..51%..61%..71%..81%..91%
__curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55
warning: Source file is more recent than executable.
55 __asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (offsetof(struct pcpu,
(kgdb) #0 __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55
#1 doadump (textdump=<optimized out>)
at /usr/src/sys/kern/kern_shutdown.c:399
#2 0xffffffff80c09a96 in kern_reboot (howto=260)
at /usr/src/sys/kern/kern_shutdown.c:486
#3 0xffffffff80c09f10 in vpanic (fmt=<optimized out>, ap=<optimized out>)
at /usr/src/sys/kern/kern_shutdown.c:919
#4 0xffffffff80c09d13 in panic (fmt=<unavailable>)
at /usr/src/sys/kern/kern_shutdown.c:843
#5 0xffffffff8108b1b7 in trap_fatal (frame=0xfffffe00841ed000, eva=0)
at /usr/src/sys/amd64/amd64/trap.c:915
#6 0xffffffff8108b20f in trap_pfault (frame=frame@entry=0xfffffe00841ed000,
usermode=false, signo=<optimized out>, signo@entry=0x0,
ucode=<optimized out>, ucode@entry=0x0)
at /usr/src/sys/amd64/amd64/trap.c:732
#7 0xffffffff8108a86d in trap (frame=0xfffffe00841ed000)
at /usr/src/sys/amd64/amd64/trap.c:398
#8 <signal handler called>
#9 0xffffffff81065ba6 in in_cksumdata (buf=<optimized out>,
len=len@entry=612) at /usr/src/sys/amd64/amd64/in_cksum.c:113
#10 0xffffffff81065ab7 in in_cksum_skip (m=0xfffff8002b889800, len=612,
skip=<optimized out>) at /usr/src/sys/amd64/amd64/in_cksum.c:224
#11 0xffffffff82956329 in in4_cksum (m=0x0, nxt=<optimized out>,
nxt@entry=6 '\006', off=0, len=<optimized out>)
at /usr/src/sys/netpfil/pf/in4_cksum.c:117
#12 0xffffffff829373d0 in pf_check_proto_cksum (m=0xfffff800a42e8100,
off=<optimized out>, len=0, p=6 '\006', af=2 '\002')
at /usr/src/sys/netpfil/pf/pf.c:5844
#13 pf_return (r=r@entry=0xfffff800356cc000, nr=<optimized out>,
nr@entry=0xfffff80181f40c00, pd=pd@entry=0xfffffe00841ed6d0,
sk=<optimized out>, off=<optimized out>, off@entry=20, m=<optimized out>,
m@entry=0xfffff800a42e8100, th=0xfffffe00841ed7a0,
kif=0xfffff80028166200, bproto_sum=8593, bip_sum=0, hdrlen=20,
reason=0xfffffe00841ed55e) at /usr/src/sys/netpfil/pf/pf.c:2654
#14 0xffffffff82931351 in pf_test_rule (rm=rm@entry=0xfffffe00841ed770,
sm=sm@entry=0xfffffe00841ed788, direction=direction@entry=2,
kif=kif@entry=0xfffff80028166200, m=m@entry=0xfffff800a42e8100, off=20,
pd=0xfffffe00841ed6d0, am=0xfffffe00841ed760, rsm=0xfffffe00841ed750,
inp=0xfffff8000fd8a988) at /usr/src/sys/netpfil/pf/pf.c:3641
#15 0xffffffff8292cd11 in pf_test (dir=<optimized out>, dir@entry=2,
pflags=<optimized out>, ifp=<optimized out>, m0=<optimized out>,
m0@entry=0xfffffe00841ed948, inp=0xfffff8000fd8a988)
at /usr/src/sys/netpfil/pf/pf.c:6005
#16 0xffffffff82945bff in pf_check_out (m=0xfffffe00841ed948, ifp=0x0,
flags=612, ruleset=<optimized out>, inp=0x0)
at /usr/src/sys/netpfil/pf/pf_ioctl.c:4516
#17 0xffffffff80d42137 in pfil_run_hooks (head=<optimized out>, p=...,
ifp=0xfffff80003687800, flags=flags@entry=131072,
inp=inp@entry=0xfffff8000fd8a988) at /usr/src/sys/net/pfil.c:187
#18 0xffffffff80db2f21 in ip_output_pfil (mp=0xfffffe00841ed948,
ifp=0xfffff80003687800, flags=0, inp=0xfffff8000fd8a988,
dst=0xfffff8000fd8ab30, fibnum=<optimized out>, error=<optimized out>)
at /usr/src/sys/netinet/ip_output.c:130
#19 ip_output (m=m@entry=0xfffff800a42e8100, opt=<optimized out>,
ro=<optimized out>, flags=0, imo=imo@entry=0x0, inp=<optimized out>)
at /usr/src/sys/netinet/ip_output.c:705
#20 0xffffffff80dc9664 in tcp_output (tp=0xfffffe01226e34d8)
at /usr/src/sys/netinet/tcp_output.c:1492
#21 0xffffffff80dd80df in tcp_timer_rexmt (xtp=0xfffffe01226e34d8)
at /usr/src/sys/netinet/tcp_timer.c:879
#22 0xffffffff80c25b0d in softclock_call_cc (c=0xfffffe01226e3760,
cc=cc@entry=0xffffffff81ca8200 <cc_cpu>, direct=direct@entry=0)
at /usr/src/sys/kern/kern_timeout.c:696
#23 0xffffffff80c25f99 in softclock (arg=0xffffffff81ca8200 <cc_cpu>)
at /usr/src/sys/kern/kern_timeout.c:816
#24 0xffffffff80bcafdd in intr_event_execute_handlers (p=<optimized out>,
ie=0xfffff8000364c700) at /usr/src/sys/kern/kern_intr.c:1168
#25 ithread_execute_handlers (p=<optimized out>, ie=0xfffff8000364c700)
at /usr/src/sys/kern/kern_intr.c:1181
#26 ithread_loop (arg=arg@entry=0xfffff80003650dc0)
at /usr/src/sys/kern/kern_intr.c:1269
#27 0xffffffff80bc7dde in fork_exit (
callout=0xffffffff80bcad90 <ithread_loop>, arg=0xfffff80003650dc0,
frame=0xfffffe00841edd40) at /usr/src/sys/kern/kern_fork.c:1069
#28 <signal handler called>