On 2019/10/16 18:00, Mischa wrote: > 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.
There's not a lot of information in your mail... for starters, what are you running the VM in, and is there any difference in the config for that VM compared to other working ones? Do you have any other VMs running the same OpenBSD snapshot successfully? Can you boot an old kernel and get a dmesg? > 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 > >
