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netbsd boot error: panic: OaKgetU2:lunt0: eGoor: e,_seitcht52tD sk, > dish fdx[[ 1.ADDR]ecpu1[ 1.ADDR] : 1.55n tr1]eba0k..a[

Status: closed as invalid on 2019/12/12 08:57
Reported-by: syzbot+53b0d5663b58937b16a3@syzkaller.appspotmail.com
First crash: 1810d, last: 1810d

Sample crash report:
[   1.5497772] panic:  OaKgetU2:lunt0: eGoor: e,_seitcht52tD sk,  > dish fdx[[  1.54497772]ecpu1[   1.5497772] : 1.55n tr1]eba0k..a[
  1.5597821] bricating a geometry
[   1.5597821] sd0: 8192 MB, 8192 cyl, 64 head, 32 sec, 512 bytes/sect x 16777216 sectors
[   1.5698379] sd0: fabricating a geometry
[   1.5731516] vpanic() at sd0: async, 8-bit transfers, tagged queueing
[   1.5815971] netbsd:vpanic+0x2aa
[   1.5916548] snprintf() at netbsd:snprintf
[   1.6217442] lockdebug_abort1() at netbsd:lockdebug_abort1+0x16e sys/kern/subr_lockdebug.c:799
[   1.6317704] lockdebug_barrier() at netbsd:lockdebug_barrier+0x157 sys/kern/subr_lockdebug.c:673
[   1.6317704] mi_switch() at netbsd:mi_switch+0xbf sys/kern/kern_synch.c:532
[   1.6317704] idle_loop() at netbsd:idle_loop+0x4bf x86_curlwp sys/arch/amd64/compile/obj/GENERIC_SYZKALLER/./machine/cpu.h:79 [inline]
[   1.6317704] idle_loop() at netbsd:idle_loop+0x4bf sys/kern/kern_idle.c:99
[   1.6317704] cpu_hatch() at netbsd:cpu_hatch+0x3ac sys/arch/x86/x86/cpu.c:980
[   1.6317704] cpu1: End traceback...
[   1.6317704] fatal breakpoint trap in supervisor mode
[   1.6317704] trap type 1 code 0 rip 0xffffffff8021dd9d cs 0x8 rflags 0x282 cr2 0 ilevel 0x8 rsp 0xffff9480a57c6d30
[   1.6317704] curlwp 0xffff922a0fe58100 pid 0.20 lowest kstack 0xffff9480a57c32c0
Stopped in pid 0.20 (system) at netbsd:breakpoint+0x5:  leave
db{1}> 

Crashes (1):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2019/12/07 18:54 netbsd 582fab2bb350 85f26751 .config console log report ci2-netbsd-kubsan
* Struck through repros no longer work on HEAD.