Hi All,
One of the OpenBSD VMs running on 6.6-beta #313 is rebooting or panicing in
different ways.
Not sure if they are all relevant or useful but here are the ones we managed to
capture.
Mischa
###
fd0$ uvm_fault(0xffffffff81f9def0, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Stopped at splassert_check+0x1: cmpb %cl,0(%rax)
Using drive 0, partition 3.
Loading......
probing: pc0 com0 mem[638K 510M a20=on]
disk: hd0+ hd1+
>> OpenBSD/amd64 BOOT 3.45
/
com0: 115200 baud
switching console to com0
>> OpenBSD/amd64 BOOT 3.45
boot>
booting hd0a:/bsd: 12641608+2937864+331376+0+704512
[980486+128+1009392+738445]=0x1274608
entry point at 0xffffffff81001000
[ using 2729480 bytes of bsd ELF symbol table ]
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2019 OpenBSD. All rights reserved. https://www.OpenBSD.org
OpenBSD 6.6-beta (GENERIC) #301: Tue Sep 24 15:28:24 MDT 2019
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC
###
• d0# panic: mtx 0xffffffff81f353f0: locking against myself
Using drive 0, partition 3.
Loading......
probing: pc0 com0 mem[638K 510M a20=on]
disk: hd0+ hd1+
>> OpenBSD/amd64 BOOT 3.45
/
com0: 115200 baud
switching console to com0
>> OpenBSD/amd64 BOOT 3.45
boot>
booting hd0a:/bsd: 12666184+2937864+332896+0+704512
[987630+128+1010256+738953]=0x127d750
entry point at 0xffffffff81001000
[ using 2738000 bytes of bsd ELF symbol table ]
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2019 OpenBSD. All rights reserved. https://www.OpenBSD.org
OpenBSD 6.6 (GENERIC) #325: Wed Oct 2 11:38:13 MDT 2019
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC
###
fd0# sysupgrade -s
SHA256.sig 100% |*************************************| 2141 00:00
Signature Verified
Verifying old sets.
base66.tgz 2% | | 5109 KB 00:01
fd0# uvm_fault(0xffffffff81fb5808, 0x3ff, 0, 1) -> e
kernel: page fault trap, code=0
Stopped at amdgpu_atombios_encoder_setup_dig_transmitter+0x63: testb
%
r9b,0xffffffffffffffff(%r9,%rcx,4)
uvm_fault(0xffffffff81fb5808, 0x3fd, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
uvm_fault(0xffffffff81f88c90, 0xffffffff894c1488, 0, 2) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
uvm_fault(0xffffffff81f88c90, 0xffffffff894c1488, 0, 2) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
uvm_fault(0xffffffff81f88c90, 0xffffffff894c1488, 0, 2) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
uvm_fault(0xffffffff81f88c90, 0xffffffff894c1488, 0, 2) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
uvm_fault(0xffffffff81f88c90, 0xffffffff894c1488, 0, 2) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
uvm_fault(0xffffffff81f88c90, 0xffffffff894c1488, 0, 2) -> e
Using drive 0, partition 3.
Loading......
probing: pc0 com0 mem[638K 510M a20=on]
disk: hd0+ hd1+
>> OpenBSD/amd64 BOOT 3.45
/
com0: 115200 baud
switching console to com0
>> OpenBSD/amd64 BOOT 3.45
boot>
booting hd0a:/bsd: 12666184+2937872+333664+0+704512
[983130+128+1010256+738953]=0x127c5c0
entry point at 0xffffffff81001000
[ using 2733504 bytes of bsd ELF symbol table ]
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2019 OpenBSD. All rights reserved. https://www.OpenBSD.org
OpenBSD 6.6 (GENERIC) #334: Sat Oct 5 12:16:54 MDT 2019
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC
###
OpenBSD/amd64 (fd0.openbsd.amsterdam) (tty00)
login: uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Stopped at Xintr_uvuvm_fault(0xffffffff81fdf560, 0x43a, 0, 1) -> e
kernel: page fault trap, code=0
Stopped at Xintr_legacy5_untramp: fcompl 0x42(%rdx)
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x43f, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x43f, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulteuvm_fault(0xffffffff81fdf560, 0x43f, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x43f, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Faulted in DDB; continuing...
ddb> uvm_fault(0xffffffff81fdf560, 0x0, 0, 1) -> e
