The machine paniced, and produced a kernel dump:
kgdb says
Code:
root@kg-starone:~ # cat /var/crash/info.1
Dump header from device: /dev/nda0p2
Architecture: amd64
Architecture Version: 2
Dump Length: 2360213504
Blocksize: 512
Compression: none
Dumptime: 2024-01-09 20:16:38 +0100
Hostname: kg-starone
Magic: FreeBSD Kernel Dump
Version String: FreeBSD 14.0-RELEASE-p3 #0: Mon Dec 11 04:56:01 UTC 2023
root@amd64-builder.daemonology.net:/usr/obj/usr/src/amd64.amd64/sys/GENERIC
Panic String: page fault
Dump Parity: 2465842221
Bounds: 1
Dump Status: good
Code:
root@kg-starone:~ # kgdb /boot/kernel/kernel /var/crash/vmcore.1
GNU gdb (GDB) 13.2 [GDB v13.2 for FreeBSD]
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Reading symbols from /boot/kernel/kernel...
Reading symbols from /usr/lib/debug//boot/kernel/kernel.debug...
Unread portion of the kernel message buffer:
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 = 0x20:0xffffffff828341e0
stack pointer = 0x28:0xfffffe01c396c900
frame pointer = 0x28:0xfffffe01c396c910
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = interrupt enabled, resume, IOPL = 3
current process = 2086 (Xorg:cs0)
rdi: fffffe01c07f1058 rsi: 0000000000000000 rdx: ffffffff82bbae6f
rcx: 0000000000000000 r8: 0000000000000010 r9: 0000000000000000
rax: 0000000000000000 rbx: fffffe01c07f1058 rbp: fffffe01c396c910
r10: 000000000001ffee r11: 0000000000000003 r12: fffffe01c07f1058
r13: 0000000000000000 r14: fffffe01c396c9e0 r15: fffffe01c396c9a8
trap number = 12
panic: page fault
cpuid = 9
time = 1704827798
KDB: stack backtrace:
#0 0xffffffff80b9009d at kdb_backtrace+0x5d
#1 0xffffffff80b431a2 at vpanic+0x132
#2 0xffffffff80b43063 at panic+0x43
#3 0xffffffff8100c85c at trap_fatal+0x40c
#4 0xffffffff8100c8af at trap_pfault+0x4f
#5 0xffffffff80fe3a38 at calltrap+0x8
#6 0xffffffff8280bc69 at amdgpu_cs_parser_bos+0x639
#7 0xffffffff8280b4ff at amdgpu_cs_ioctl+0xd8f
#8 0xffffffff82d3cbb6 at drm_ioctl_kernel+0xc6
#9 0xffffffff82d3cf65 at drm_ioctl+0x2b5
#10 0xffffffff80da7902 at linux_file_ioctl+0x312
#11 0xffffffff80bb15a5 at kern_ioctl+0x255
#12 0xffffffff80bb12e3 at sys_ioctl+0x123
#13 0xffffffff8100d119 at amd64_syscall+0x109
#14 0xffffffff80fe434b at fast_syscall_common+0xf8
Uptime: 1h40m24s
Dumping 2250 out of 64892 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91%
__curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:57
57 /usr/src/sys/amd64/include/pcpu_aux.h: No such file or directory.
(kgdb) quit