See /var/run/rc.log for more information.
Thu May 16 20:45:44 UTC 2019
May 16

NetBSD/amd64 (ci2-netbsd-6.c.syzkaller.internal) (console)



login: May 16 20:45:46 ci2-netbsd-6 getty[698]: /dev/ttyE1: Device not configured
May 16 20:45:46 ci2-netbsd-6 getty[734]: /dev/ttyE2: Device not configured
Warning: Permanently added '10.128.0.40' (ECDSA) to the list of known hosts.
2019/05/16 20:46:01 parsed 1 programs
2019/05/16 20:46:01 executed programs: 0
[  39.0845049] Mutex error: mutex_vector_exit,761: assertion failed: MUTEX_OWNER(mtx->mtx_owner) == curthread

[  39.0945163] lock address : 0xffffbc8012f7d140
[  39.1045318] current cpu  :                  1
[  39.1045318] current lwp  : 0xffffbc8012f370c0
[  39.1145462] owner field  : 000000000000000000 wait/spin:                0/0

[  39.1145462] panic: lock error: Mutex: mutex_vector_exit,761: assertion failed: MUTEX_OWNER(mtx->mtx_owner) == curthread: lock 0xffffbc8012f7d140 cpu 1 lwp 0xffffbc8012f370c0
[  39.1345751] cpu1: Begin traceback...
[  39.1345751] vpanic() at netbsd:vpanic+0x214
[  39.1445917] snprintf() at netbsd:snprintf
[  39.1546058] lockdebug_abort() at netbsd:lockdebug_abort+0x153
[  39.1646192] mutex_vector_exit() at netbsd:mutex_vector_exit+0x1bc
[  39.1746329] do_sys_accept() at netbsd:do_sys_accept+0x346
[  39.1846482] sys_paccept() at netbsd:sys_paccept+0x11c
[  39.1946625] sys___syscall() at netbsd:sys___syscall+0xe2
[  39.2146950] syscall() at netbsd:syscall+0x348
[  39.2146950] --- syscall (number 198) ---
[  39.2247076] 752a1503f4aa:
[  39.2247076] cpu1: End traceback...

[  39.2247076] dumping to dev 4,1 (offset=0, size=0): not possible
[  39.2347212] rebooting...
SeaBIOS (version 1.8.2-20190308_060531-google)
Total RAM Size = 0x00000001e0000000 = 7680 MiB
CPUs found: 2     Max CPUs supported: 2
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=4194304 = 2048 MiB
drive 0x000f29d0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Booting from Hard Disk 0...

>> NetBSD/x86 BIOS Boot, Revision 5.10 (Tue Jul 17 14:59:51 UTC 2018) (from NetBSD 8.0)
>> Memory: 639/3144640 k

     1. Boot normally
     2. Boot single user
     3. Disable ACPI
     4. Disable ACPI and SMP
     5. Drop to boot prompt