Fatal trap 12: page fault while in kernel mode

[magnust]

Has been running stable since I turned of IDS but suddenly this. Any pointer to what might have happened? I don't have the knowledge to understand the message :-) It's a virtual machine running on Hyper-V.



OPNsense 22.1.4_1 1aa77c16b
Plugins os-acme-client-3.8 os-dyndns-1.27_3 os-haproxy-3.10



Fatal trap 12: page fault while in kernel mode
cpuid = 3; apic id = 03
fault virtual address   = 0x18
fault code      = supervisor read data, page not present
instruction pointer   = 0x20:0xffffffff80d37eed
stack pointer           = 0x28:0xfffffe0061f70650
frame pointer           = 0x28:0xfffffe0061f706c0
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 (hvevent3)
trap number      = 12
panic: page fault
cpuid = 3
time = 1648727457
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe0061f70410
vpanic() at vpanic+0x17f/frame 0xfffffe0061f70460
panic() at panic+0x43/frame 0xfffffe0061f704c0
trap_fatal() at trap_fatal+0x385/frame 0xfffffe0061f70520
trap_pfault() at trap_pfault+0x4f/frame 0xfffffe0061f70580
calltrap() at calltrap+0x8/frame 0xfffffe0061f70580
--- trap 0xc, rip = 0xffffffff80d37eed, rsp = 0xfffffe0061f70650, rbp = 0xfffffe0061f706c0 ---
m_copydata() at m_copydata+0x4d/frame 0xfffffe0061f706c0
tcp_output() at tcp_output+0x1339/frame 0xfffffe0061f708a0
tcp_do_segment() at tcp_do_segment+0x2cd5/frame 0xfffffe0061f70980
tcp_input_with_port() at tcp_input_with_port+0xafb/frame 0xfffffe0061f70ae0
tcp_input() at tcp_input+0xb/frame 0xfffffe0061f70af0
ip_input() at ip_input+0x15f/frame 0xfffffe0061f70b80
netisr_dispatch_src() at netisr_dispatch_src+0xb9/frame 0xfffffe0061f70bd0
ether_demux() at ether_demux+0x138/frame 0xfffffe0061f70c00
ether_nh_input() at ether_nh_input+0x355/frame 0xfffffe0061f70c60
netisr_dispatch_src() at netisr_dispatch_src+0xb9/frame 0xfffffe0061f70cb0
ether_input() at ether_input+0x69/frame 0xfffffe0061f70d10
hn_chan_callback() at hn_chan_callback+0xa8e/frame 0xfffffe0061f70e10
vmbus_chan_task() at vmbus_chan_task+0x26/frame 0xfffffe0061f70e40
taskqueue_run_locked() at taskqueue_run_locked+0x181/frame 0xfffffe0061f70ec0
taskqueue_thread_loop() at taskqueue_thread_loop+0xc2/frame 0xfffffe0061f70ef0
fork_exit() at fork_exit+0x7e/frame 0xfffffe0061f70f30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0061f70f30
--- trap 0, rip = 0xffffffff80c2bd3f, rsp = 0, rbp = 0x3000000020 ---
mi_startup() at mi_startup+0xdf/frame 0x3000000020
KDB: enter: panic
panic.txt0600001214221312641  7125 ustarrootwheelpage faultversion.txt0600007014221312641  7524 ustarrootwheelFreeBSD 13.0-STABLE stable/22.1-n248063-ac40e064d3c SMP