Unread portion of the kernel message buffer: Kernel page fault with the following non-sleepable locks held: exclusive rw rawinp (rawinp) r = 0 (0xfffff8027c28d4a0) locked @ netinet6/raw_ip6.c:403 stack backtrace: #0 0xffffffff80bcec2c at witness_debugger+0x6c #1 0xffffffff80bcfe40 at witness_warn+0x430 #2 0xffffffff81096cec at trap_pfault+0x8c #3 0xffffffff810684c8 at calltrap+0x8 #4 0xffffffff80d990fa at in6_selectsrc_socket+0x5a #5 0xffffffff80db7776 at rip6_send+0x3d6 #6 0xffffffff80c0e7fb at sosend_generic_locked+0x5ab #7 0xffffffff80c0e171 at sosend_generic+0x61 #8 0xffffffff80c0ec39 at sousrsend+0x79 #9 0xffffffff80c1675e at kern_sendit+0x1be #10 0xffffffff80c16a6b at sendit+0x1ab #11 0xffffffff80c16b9b at sys_sendmsg+0x5b #12 0xffffffff81097aaa at amd64_syscall+0x15a #13 0xffffffff81068ddb at fast_syscall_common+0xf8 Fatal trap 12: page fault while in kernel mode cpuid = 9; apic id = 09 fault virtual address = 0x10 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff80d9a405 stack pointer = 0x28:0xfffffe0150bba930 frame pointer = 0x28:0xfffffe0150bba960 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 = 81090 (ping) rdi: fffff8003a074000 rsi: 000000000000001c rdx: fffff8027c0bb678 rcx: fffff8003a074000 r8: fffffe0150bba8e0 r9: 0000000000000018 rax: 0000000000000000 rbx: 0000000000000000 rbp: fffffe0150bba960 r10: 0000001000000000 r11: fffff801a7a80b60 r12: fffffe0150bbab08 r13: fffff8027c28d480 r14: fffffe0150bba93c r15: fffff8027c28d480 trap number = 12 panic: page fault cpuid = 9 time = 1745574274 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe0150bba660 vpanic() at vpanic+0x136/frame 0xfffffe0150bba790 panic() at panic+0x43/frame 0xfffffe0150bba7f0 trap_pfault() at trap_pfault+0x48d/frame 0xfffffe0150bba860 calltrap() at calltrap+0x8/frame 0xfffffe0150bba860 --- trap 0xc, rip = 0xffffffff80d9a405, rsp = 0xfffffe0150bba930, rbp = 0xfffffe0150bba960 --- in6_selecthlim() at in6_selecthlim+0x95/frame 0xfffffe0150bba960 in6_selectsrc_socket() at in6_selectsrc_socket+0x5a/frame 0xfffffe0150bba9a0 rip6_send() at rip6_send+0x3d6/frame 0xfffffe0150bbab60 sosend_generic_locked() at sosend_generic_locked+0x5ab/frame 0xfffffe0150bbac10 sosend_generic() at sosend_generic+0x61/frame 0xfffffe0150bbac60 sousrsend() at sousrsend+0x79/frame 0xfffffe0150bbacc0 kern_sendit() at kern_sendit+0x1be/frame 0xfffffe0150bbad50 sendit() at sendit+0x1ab/frame 0xfffffe0150bbada0 sys_sendmsg() at sys_sendmsg+0x5b/frame 0xfffffe0150bbae00 amd64_syscall() at amd64_syscall+0x15a/frame 0xfffffe0150bbaf30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0150bbaf30 --- syscall (28, FreeBSD ELF64, sendmsg), rip = 0x11e3e45c3aca, rsp = 0x11e3de335c08, rbp = 0x11e3de335c60 --- KDB: enter: panic Reading symbols from /boot/kernel/zfs.ko... Reading symbols from /usr/lib/debug//boot/kernel/zfs.ko.debug... Reading symbols from /boot/kernel/filemon.ko... Reading symbols from /usr/lib/debug//boot/kernel/filemon.ko.debug... Reading symbols from /boot/kernel/hv_hid.ko... Reading symbols from /usr/lib/debug//boot/kernel/hv_hid.ko.debug... Reading symbols from /boot/kernel/hms.ko... Reading symbols from /usr/lib/debug//boot/kernel/hms.ko.debug... Reading symbols from /boot/kernel/hidmap.ko... Reading symbols from /usr/lib/debug//boot/kernel/hidmap.ko.debug... Reading symbols from /boot/kernel/if_epair.ko... Reading symbols from /usr/lib/debug//boot/kernel/if_epair.ko.debug... Reading symbols from /boot/kernel/if_bridge.ko... Reading symbols from /usr/lib/debug//boot/kernel/if_bridge.ko.debug... Reading symbols from /boot/kernel/bridgestp.ko... Reading symbols from /usr/lib/debug//boot/kernel/bridgestp.ko.debug... Reading symbols from /boot/kernel/mac_ntpd.ko... Reading symbols from /usr/lib/debug//boot/kernel/mac_ntpd.ko.debug... Reading symbols from /boot/kernel/fdescfs.ko... Reading symbols from /usr/lib/debug//boot/kernel/fdescfs.ko.debug... __curthread () at /home/ivy/src/bsd/bridge-member-addrs/sys/amd64/include/pcpu_aux.h:57 57 __asm("movq %%gs:%c1,%0" : "=r" (td) (kgdb) where #0 __curthread () at /home/ivy/src/bsd/bridge-member-addrs/sys/amd64/include/pcpu_aux.h:57 #1 doadump (textdump=textdump@entry=0) at ../../../kern/kern_shutdown.c:404 #2 0xffffffff804a44ba in db_dump (dummy=, dummy2=, dummy3=, dummy4=) at ../../../ddb/db_command.c:596 #3 0xffffffff804a42ad in db_command (last_cmdp=, cmd_table=, dopager=true) at ../../../ddb/db_command.c:508 #4 0xffffffff804a3f6d in db_command_loop () at ../../../ddb/db_command.c:555 #5 0xffffffff804a7946 in db_trap (type=, code=) at ../../../ddb/db_main.c:267 #6 0xffffffff80ba8a1f in kdb_trap (type=type@entry=3, code=code@entry=0, tf=tf@entry=0xfffffe0150bba5a0) at ../../../kern/subr_kdb.c:790 #7 0xffffffff810965eb in trap (frame=) at ../../../amd64/amd64/trap.c:617 #8 #9 kdb_enter (why=, msg=) at ../../../kern/subr_kdb.c:556 #10 0xffffffff80b5876b in vpanic (fmt=0xffffffff8120b048 "%s", ap=ap@entry=0xfffffe0150bba7d0) at ../../../kern/kern_shutdown.c:967 #11 0xffffffff80b585d3 in panic (fmt=0xffffffff81b9d3a0 "ts\027\201\377\377\377\377") at ../../../kern/kern_shutdown.c:892 #12 0xffffffff810970ed in trap_fatal (frame=, eva=) at ../../../amd64/amd64/trap.c:974 #13 0xffffffff810970ed in trap_pfault (frame=0xfffffe0150bba870, usermode=false, signo=, ucode=) #14 #15 0xffffffff80d9a405 in in6_selecthlim (inp=inp@entry=0xfffff8027c28d480, ifp=) at ../../../netinet6/in6_src.c:848 #16 0xffffffff80d990fa in in6_selectsrc_socket (dstsock=dstsock@entry=0xfffffe0150bbaab4, opts=opts@entry=0xfffff801a7407000, inp=inp@entry=0xfffff8027c28d480, cred=, scope_ambiguous=scope_ambiguous@entry=0, srcp=srcp@entry=0xfffffe0150bbaae0, hlim=0xfffffe0150bbab08) at ../../../netinet6/in6_src.c:563 #17 0xffffffff80db7776 in rip6_send (so=0xfffff80013894000, flags=, m=0xfffff80142006300, nam=, control=0x0, td=) at ../../../netinet6/raw_ip6.c:470 #18 0xffffffff80c0e7fb in sosend_generic_locked (so=so@entry=0xfffff80013894000, addr=addr@entry=0x0, uio=uio@entry=0xfffffe0150bbace0, top=0xfffff80142006300, top@entry=0x0, control=control@entry=0x0, flags=flags@entry=0, td=0xfffff800388ab740) at ../../../kern/uipc_socket.c:2534 #19 0xffffffff80c0e171 in sosend_generic (so=0xfffff80013894000, addr=0x0, uio=0xfffffe0150bbace0, top=0x0, control=0x0, flags=0, td=0xfffff800388ab740) at ../../../kern/uipc_socket.c:2583 #20 0xffffffff80c0ec39 in sousrsend (so=0xfffff8003a074000, so@entry=0xfffff80013894000, addr=0x1c, uio=0xfffff8027c0bb678, uio@entry=0xfffffe0150bbace0, control=0xfffffe0150bba8e0, control@entry=0x0, flags=flags@entry=0, userproc=userproc@entry=0x0) at ../../../kern/uipc_socket.c:2623 #21 0xffffffff80c1675e in kern_sendit (td=0xfffff800388ab740, s=, mp=0xfffffe0150bbadb8, flags=0, control=control@entry=0x0, segflg=segflg@entry=UIO_USERSPACE) at ../../../kern/uipc_syscalls.c:781 #22 0xffffffff80c16a6b in sendit (td=td@entry=0xfffff800388ab740, s=28, mp=mp@entry=0xfffffe0150bbadb8, flags=973553664) at ../../../kern/uipc_syscalls.c:706 #23 0xffffffff80c16b9b in sys_sendmsg (td=0xfffff800388ab740, uap=0xfffff800388abb40) at ../../../kern/uipc_syscalls.c:873 #24 0xffffffff81097aaa in syscallenter (td=0xfffff800388ab740) at ../../../amd64/amd64/../../kern/subr_syscall.c:191 #25 amd64_syscall (td=0xfffff800388ab740, traced=0) at ../../../amd64/amd64/trap.c:1215 #26 #27 0x000011e3e45c3aca in ?? () Backtrace stopped: Cannot access memory at address 0x11e3de335c08 (kgdb) frame 15 #15 0xffffffff80d9a405 in in6_selecthlim (inp=inp@entry=0xfffff8027c28d480, ifp=) at ../../../netinet6/in6_src.c:848 848 return (ND_IFINFO(ifp)->chlim); (kgdb) up #16 0xffffffff80d990fa in in6_selectsrc_socket (dstsock=dstsock@entry=0xfffffe0150bbaab4, opts=opts@entry=0xfffff801a7407000, inp=inp@entry=0xfffff8027c28d480, cred=, scope_ambiguous=scope_ambiguous@entry=0, srcp=srcp@entry=0xfffffe0150bbaae0, hlim=0xfffffe0150bbab08) at ../../../netinet6/in6_src.c:563 563 *hlim = in6_selecthlim(inp, retifp); (kgdb) print retifp $1 = (struct ifnet *) 0x0 (kgdb)