syzbot


SYZFAIL: too much cover

Status: upstream: reported on 2024/08/18 08:32
Reported-by: syzbot+24c7ac15c1f55a64c0e2@syzkaller.appspotmail.com
First crash: 332d, last: 41m

Sample crash report:
SYZFAIL: too much cover
cov=3174252 (errno 4: Interrupted system call)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too much cover
cov=3174252 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: too many calls in output
slot=64 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap1: SIOCIFDESTROY: Device not configured
SYZFAIL: failed to mkdir
 (errno 22: Invalid argument)
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
SYZFAIL: repeatedly failed to execute the program
proc=1 req=470 state=1 status=67 (errno 4: Interrupted system call)


OpenBSD/amd64 (ci-openbsd-multicore-8.us-central1-b.c.syzkaller.internal) (tty00)

login: set $lines = 0

OpenBSD/amd64 (½#»ãD™qU¨) (tty00)

login: show panic
uvn_flush: obj=0xfffffd806d3d9430, offset=0x3ff000.  error during pageout.
uvn_flush: WARNING: changes to page may be lost!

Crashes (178):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/07/17 02:18 openbsd 9ce74a582983 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/07/16 19:44 openbsd 054bb2fd459c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/07/16 04:44 openbsd 86f69b9e7bb3 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/07/15 07:43 openbsd feb5a82c5bff 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/07/14 04:57 openbsd 40f26cfbae82 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/07/13 19:05 openbsd 79bd20f69ae4 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/07/10 19:03 openbsd 3cb786741c54 d7384b6d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/07/08 21:40 openbsd 148caabbe916 4d9fdfa4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/07/05 17:09 openbsd 0168633b2ab2 4f67c4ae .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/07/05 15:45 openbsd 0168633b2ab2 4f67c4ae .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/07/02 02:12 openbsd 15da244b1a00 bc80e4f0 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/07/01 08:08 openbsd 03190a0c50a7 6e83b42d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/26 14:42 openbsd 0f21a7ba35b8 1ae8177e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/23 00:59 openbsd 1d816294a660 d6cdfb8a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/21 09:10 openbsd f62159b6a996 d6cdfb8a .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/06/21 00:13 openbsd 58d1a60550ab e3003213 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/20 19:27 openbsd 58d1a60550ab e3003213 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/20 17:50 openbsd 58d1a60550ab e3003213 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/20 08:53 openbsd 25ed657ec9c4 ed3e87f7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/20 00:01 openbsd c7ecc8a6a85e ed3e87f7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/19 20:06 openbsd c7ecc8a6a85e ed3e87f7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/19 16:37 openbsd c7ecc8a6a85e ed3e87f7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/19 13:38 openbsd 29a15cf42729 ed3e87f7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/06/19 11:50 openbsd 29a15cf42729 ed3e87f7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/19 03:57 openbsd 29a15cf42729 ed3e87f7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/18 00:36 openbsd 154de61c2e99 a5686133 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/17 15:24 openbsd 154de61c2e99 a5686133 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/16 11:33 openbsd b38eaba60654 5f4b362d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/06/16 01:31 openbsd 1a751a5f99c1 5f4b362d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/15 19:46 openbsd 1a751a5f99c1 5f4b362d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/15 13:17 openbsd bbd997546352 5f4b362d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/14 19:51 openbsd 2b4e04f3782d 5f4b362d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/14 17:58 openbsd 2b4e04f3782d 5f4b362d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/14 02:18 openbsd f8007ba64c82 0e8da31f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/13 13:46 openbsd 8ee63da89446 1f72c409 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/12 23:20 openbsd 97ee8abe534f 98683f8f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/12 22:16 openbsd 97ee8abe534f 98683f8f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/12 08:12 openbsd 2de8940ea18f 98683f8f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/11 16:17 openbsd c0a88f684a76 98683f8f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/10 23:17 openbsd a3912f8462f6 5d7e17ca .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/10 12:28 openbsd a3912f8462f6 5d7e17ca .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/10 07:04 openbsd eb252dbb8be6 4826c28e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/09 07:19 openbsd 1d858eebbab4 4826c28e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/06/09 05:37 openbsd 1d858eebbab4 4826c28e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/06/08 09:27 openbsd 44b12aca1c11 4826c28e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2025/06/08 08:16 openbsd 44b12aca1c11 4826c28e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/08 03:16 openbsd 44b12aca1c11 4826c28e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/08 00:18 openbsd 44b12aca1c11 4826c28e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/07 14:18 openbsd 5f9f9a68b69b 4826c28e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
2025/06/07 10:42 openbsd fa628edb87f8 4826c28e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: too much cover
2024/08/18 08:31 openbsd 076a4f8b5857 dbc93b08 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: too much cover
* Struck through repros no longer work on HEAD.