https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=284457
--- Comment #6 from Thomas Steen Rasmussen / Tykling <tho...@gibfest.dk> ---
OK, another panic today:
Feb 14 06:30:47 hash1 kernel:
Feb 14 06:30:47 hash1 syslogd: last message repeated 1 times
Feb 14 06:30:47 hash1 kernel: Fatal trap 12: page fault while in kernel mode
Feb 14 06:30:47 hash1 kernel: cpuid = 0; apic id = 00
Feb 14 06:30:47 hash1 kernel: fault virtual address = 0x400000000
Feb 14 06:30:47 hash1 kernel: fault code = supervisor read data,
page not present
Feb 14 06:30:47 hash1 kernel: instruction pointer =
0x20:0xffffffff810ae8d0
Feb 14 06:30:47 hash1 kernel: stack pointer =
0x28:0xfffffe01b51a04a0
Feb 14 06:30:47 hash1 kernel: frame pointer =
0x28:0xfffffe01b51a04a0
Feb 14 06:30:47 hash1 kernel: code segment = base 0x0, limit
0xfffff, type 0x1b
Feb 14 06:30:47 hash1 kernel: = DPL 0, pres 1, long 1, def32
0, gran 1
Feb 14 06:30:47 hash1 kernel: processor eflags = interrupt enabled, resume,
IOPL = 0
Feb 14 06:30:47 hash1 kernel: current process = 78941 (tor)
Feb 14 06:30:47 hash1 kernel: trap number = 12
Feb 14 06:30:47 hash1 kernel: panic: page fault
Feb 14 06:30:47 hash1 kernel: cpuid = 0
Feb 14 06:30:47 hash1 kernel: time = 1739514039
Feb 14 06:30:47 hash1 kernel: KDB: stack backtrace:
Feb 14 06:30:47 hash1 kernel: #0 0xffffffff80c42835 at kdb_backtrace+0x65
Feb 14 06:30:47 hash1 kernel: #1 0xffffffff80bf6182 at vpanic+0x182
Feb 14 06:30:47 hash1 kernel: #2 0xffffffff80bf5ff3 at panic+0x43
Feb 14 06:30:47 hash1 kernel: #3 0xffffffff810b3169 at trap_fatal+0x389
Feb 14 06:30:47 hash1 kernel: #4 0xffffffff810b31b6 at trap_pfault+0x46
Feb 14 06:30:47 hash1 kernel: #5 0xffffffff8108a968 at calltrap+0x8
Feb 14 06:30:47 hash1 kernel: #6 0xffffffff82f350e0 at pf_find_state+0xb0
Feb 14 06:30:47 hash1 kernel: #7 0xffffffff82f37118 at pf_test_state_tcp+0x1b8
Feb 14 06:30:47 hash1 kernel: #8 0xffffffff82f361f1 at pf_test+0xee1
Feb 14 06:30:47 hash1 kernel: #9 0xffffffff82f5569f at pf_check_out+0x1f
Feb 14 06:30:47 hash1 kernel: #10 0xffffffff80d33a36 at pfil_run_hooks+0xc6
Feb 14 06:30:47 hash1 kernel: #11 0xffffffff80daee1a at ip_output+0xc9a
Feb 14 06:30:47 hash1 kernel: #12 0xffffffff80dc5cfa at tcp_output+0x1d6a
Feb 14 06:30:47 hash1 kernel: #13 0xffffffff80dd7f0f at tcp_usr_send+0x22f
Feb 14 06:30:47 hash1 kernel: #14 0xffffffff80c969bb at sosend_generic+0x65b
Feb 14 06:30:47 hash1 kernel: #15 0xffffffff80c96f1b at sosend+0x4b
Feb 14 06:30:47 hash1 kernel: #16 0xffffffff80c6c562 at soo_write+0x42
Feb 14 06:30:47 hash1 kernel: #17 0xffffffff80c627c2 at dofilewrite+0x82
Feb 14 06:30:47 hash1 kernel: Timeout initializing vt_vga
Feb 14 06:30:47 hash1 kernel: Uptime: 6d22h7m46s
Feb 14 06:30:47 hash1 kernel: Dumping 9166 out of 65410
MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91%---<<BOOT>>---
Feb 14 06:30:47 hash1 kernel: Copyright (c) 1992-2021 The FreeBSD Project.
Feb 14 06:30:47 hash1 kernel: Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989,
1991, 1992, 1993, 1994
Still no core:
[tykling@hash1 ~]$ sudo savecore -Cv
Password:
checking for kernel dump on device /dev/nvd0p2
mediasize = 10737418240 bytes
sectorsize = 512 bytes
magic mismatch on last dump header on /dev/nvd0p2
checking for kernel dump on device /dev/nvd1p2
mediasize = 10737418240 bytes
sectorsize = 512 bytes
magic mismatch on last dump header on /dev/nvd1p2
No dump exists
[tykling@hash1 ~]$
swap is a regular unmirrored partition:
[tykling@hash1 ~]$ dumpon -l
nvd0p2
[tykling@hash1 ~]$ gpart show nvd0
=> 40 1000215136 nvd0 GPT (477G)
40 1024 1 freebsd-boot (512K)
1064 984 - free - (492K)
2048 20971520 2 freebsd-swap (10G)
20973568 83886080 3 freebsd-zfs (40G)
104859648 895355528 4 freebsd-zfs (427G)
[tykling@hash1 ~]$
not sure what to do to get a coredump :(
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