[Bug 292469] panic: page fault in m_copydata() via TCP stack (bge) on 14.3-RELEASE

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=292469

            Bug ID: 292469
           Summary: panic: page fault in m_copydata() via TCP stack (bge)
                    on 14.3-RELEASE
           Product: Base System
           Version: 14.3-RELEASE
          Hardware: amd64
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: kern
          Assignee: bugs@FreeBSD.org
          Reporter: kocernymarek@wp.pl

Created attachment 267154
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=267154&action=edit
Kernel panic

Kernel panic on FreeBSD 14.3-RELEASE during network activity (bge(4)).
Backtrace below.

cpuid = 12
time = 1768426844
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe0201ea8470
vpanic() at vpanic+0x161/frame 0xfffffe0201ea85a0
panic() at panic+0x43/frame 0xfffffe0201ea0600
trap_pfault() at trap_pfault+0x3da/frame 0xfffffe0201ea0650
calltrap() at calltrap+0x8/frame 0xfffffe0201ea0650
--- trap 0xc, rip = 0xffffffff80876e8f8, rsp = 0xfffffe0201ea0720, rbp =
0xfffffe0201ea0790 ---
m_copydata() at m_copydata+0x58/frame 0xfffffe0201ea0790
tcp_default_output() at tcp_default_output+0x12ba/frame 0xfffffe0201ea0950
tcp_do_segment() at tcp_do_segment+0x2cec/frame 0xfffffe0201ea0a40
tcp_input_with_port() at tcp_input_with_port+0x103/frame 0xfffffe0201ea0b80
tcp_input() at tcp_input+0xb/frame 0xfffffe0201ea0b90
ip_input() at ip_input+0x237/frame 0xfffffe0201ea0bf0
netisr_dispatch_src() at netisr_dispatch_src+0x9f/frame 0xfffffe0201ea0c40
ether_demux() at ether_demux+0x149/frame 0xfffffe0201ea0c70
ether_nh_input() at ether_nh_input+0x36a/frame 0xfffffe0201ea0cd0
netisr_dispatch_src() at netisr_dispatch_src+0x9f/frame 0xfffffe0201ea0d20
ether_input() at ether_input+0x56/frame 0xfffffe0201ea0d70
bge_rxeof() at bge_rxeof+0x4a4/frame 0xfffffe0201ea0df0
bge_intr_task() at bge_intr_task+0x1a0/frame 0xfffffe0201ea0e40
taskqueue_run_locked() at taskqueue_run_locked+0x182/frame 0xfffffe0201ea0ec0
taskqueue_thread_loop() at taskqueue_thread_loop+0xc2/frame 0xfffffe0201ea0ef0
fork_exit() at fork_exit+0x81/frame 0xfffffe0201ea0f30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0201ea0f30
--- trap 0x1b0, rip = 0x1c0, rsp = 0xfffffba78000001c0, rbp = 0x18800000011 ---
KDB: enter: panic
[ thread pid 0 tid 100145 ]
Stopped at kdb_enter+0x33: movq $0, 0xc0ef02(%rip)

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