pfsense 2.8 CE Crash Report

mikey_s

Earlier this evening, when I was trying to shutdown the firewall, it kept ignoring the halt and rebooting.

Logging in and was presented with a crash report. Unit had been running fine.

stephenw10

Backtrace:

db:1:pfs> bt
Tracing pid 0 tid 250000 td 0xfffff8012e371000
kdb_enter() at kdb_enter+0x33/frame 0xfffffe008e1ce880
panic() at panic+0x43/frame 0xfffffe008e1ce8e0
trap_fatal() at trap_fatal+0x40b/frame 0xfffffe008e1ce940
trap_pfault() at trap_pfault+0x46/frame 0xfffffe008e1ce990
calltrap() at calltrap+0x8/frame 0xfffffe008e1ce990
--- trap 0xc, rip = 0xffffffff8128fca4, rsp = 0xfffffe008e1cea60, rbp = 0xfffffe008e1cea60 ---
strcmp() at strcmp+0x14/frame 0xfffffe008e1cea60
ifc_find_cloner() at ifc_find_cloner+0x5b/frame 0xfffffe008e1cea90
ifc_dump_ifp_nl() at ifc_dump_ifp_nl+0x19/frame 0xfffffe008e1ceac0
dump_iface() at dump_iface+0x525/frame 0xfffffe008e1ceb60
dump_cb() at dump_cb+0x1c/frame 0xfffffe008e1ceb80
if_foreach_sleep() at if_foreach_sleep+0x227/frame 0xfffffe008e1cec00
rtnl_handle_getlink() at rtnl_handle_getlink+0x24d/frame 0xfffffe008e1cecd0
rtnl_handle_message() at rtnl_handle_message+0x195/frame 0xfffffe008e1ced30
nl_taskqueue_handler() at nl_taskqueue_handler+0x44e/frame 0xfffffe008e1cee40
taskqueue_run_locked() at taskqueue_run_locked+0x182/frame 0xfffffe008e1ceec0
taskqueue_thread_loop() at taskqueue_thread_loop+0xc2/frame 0xfffffe008e1ceef0
fork_exit() at fork_exit+0x7b/frame 0xfffffe008e1cef30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe008e1cef30
--- trap 0xc, rip = 0x8337966ea, rsp = 0x835ddaca8, rbp = 0x835ddacc0 ---

Panic:

Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 02
fault virtual address	= 0xffffffff83e46170
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff8128fca4
stack pointer	        = 0x0:0xfffffe008e1cea60
frame pointer	        = 0x0:0xfffffe008e1cea60
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		= 0 (netlink_socket (PID)
rdi: fffff800051af400 rsi: ffffffff83e46170 rdx: 0000000000000000
rcx: 0000000000000000  r8: 0000000000000000  r9: 8080808080808080
rax: 0000000000000076 rbx: fffff8012e371000 rbp: fffffe008e1cea60
r10: 0000000000000000 r11: ffffb1afa9a0b8a8 r12: 0000000000000050
r13: 0000000000000050 r14: fffff800051af400 r15: ffffffff83e46170
trap number		= 12
panic: page fault
cpuid = 1
time = 1754673840
KDB: enter: panic

That's not a crash that's familiar to me.

How were you trying to shut it down, from the gui?

I don't see the shutdown logged.

I do see this IP conflict but it's almost certainly unrelated:

<3>arp: 6e:cd:d6:51:d0:9b is using my IP address 10.7.205.106 on igb4!
<3>arp: 6e:cd:d6:51:d0:9b is using my IP address 10.17.97.230 on igb4!

mikey_s

@stephenw10

Yes via the halt option on the GUI menu.

stephenw10

Hmm, so is that shown in the main system log? It may just not be in the console log.