syzbot


SYZFAIL: can't reallocate

Status: upstream: reported on 2025/04/28 02:59
Reported-by: syzbot+1e49c5159cf3679db3f5@syzkaller.appspotmail.com
First crash: 194d, last: 1d17h

Sample crash report:
SYZFAIL: can't reallocate
 (errno 4: Interrupted system call)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
ifconfig: tap6: SIOCIFDESTROY: Device not configured
SYZFAIL: can't reallocate
 (errno 1: Operation not permitted)
SYZFAIL: child failed
 (errno 0: Undefined error: 0)
SYZFAIL: repeatedly failed to execute the program
proc=6 req=510 state=3 status=67 (errno 35: Resource temporarily unavailable)



OpenBSD/amd64 (ci-openbsd-multuvn_flush: obj=0xfffffd80701d3020, offset=0x3ff000.  error during pageout.
uvn_flush: WARNING: changes to page may be lost!
icore-1.us-central1-b.c.syzkaller.internal) (tty00)

login: set $lines = 0
Password:
Login incorrect
login: show panic
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
show malloc
login: Password:
Login incorrect

Crashes (28):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/11/06 15:53 openbsd b51d00b45631 4e1406b4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/11/05 13:25 openbsd 69af9e93ff65 a6c9c731 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/11/04 19:39 openbsd e111ebd78232 a6c9c731 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/10/31 18:04 openbsd c58a321e760c 2c50b6a9 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/10/30 15:55 openbsd f10db54d1e58 2c50b6a9 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/10/29 02:03 openbsd 9abc5df53d8a fd2207e7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/10/27 23:20 openbsd 0d28fdf4a95c fd2207e7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/10/24 06:55 openbsd f7635e2c043a c0460fcd .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/10/21 16:27 openbsd cf10c014bcdf 9832ed61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/10/15 17:33 openbsd 5c82c8249a58 82df6b00 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/10/12 04:21 openbsd 514aadd59570 ff1712fe .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/10/11 02:00 openbsd 4cb29f8dafd8 ff1712fe .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/10/03 11:26 openbsd c4a497a8c849 770ff59f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: can't reallocate
2025/09/17 11:54 openbsd cfdf5dc3e7db e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/09/17 11:48 openbsd cfdf5dc3e7db e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/09/16 22:53 openbsd 058f6298dc86 e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/09/11 23:05 openbsd cdad1c05a2ff e2beed91 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/09/06 07:57 openbsd b4ad0bfa6c70 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/09/05 05:41 openbsd dbab936146f4 d291dd2d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/09/02 05:01 openbsd d88aded70a2b 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/08/29 23:02 openbsd 909b52fe0f3b 807a3b61 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: can't reallocate
2025/08/26 13:17 openbsd d9624900b8bd bf27483f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/08/25 12:21 openbsd 4f8e478bcc72 bf27483f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/08/22 14:04 openbsd 3468367b8f8a bf27483f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/06/12 04:34 openbsd 2de8940ea18f 98683f8f .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/06/11 01:42 openbsd 410743c62795 5d7e17ca .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/04/28 18:07 openbsd 445fa8406dc8 aeb6ec69 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
2025/04/28 02:59 openbsd ce661aea817d c6b4fb39 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: can't reallocate
* Struck through repros no longer work on HEAD.