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SYZFAIL: failed to mkdtemp (2)

Status: upstream: reported on 2025/02/03 09:06
Reported-by: syzbot+166b1bebd543f881f8ef@syzkaller.appspotmail.com
First crash: 181d, last: now
▶ ▼ Similar bugs (1)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd SYZFAIL: failed to mkdtemp -1 25983 256d 384d 0/3 auto-obsoleted due to no activity on 2025/01/09 11:51

Sample crash report:
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: failed to mkdtemp
 (errno 22: Invalid argument)
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
malloc() warning: unknown char in MALLOC_OPTIONS
SYZFAIL: repeatedly failed to execute the program
proc=9 req=1544 state=1 status=67 (errno 4: Interrupted system call)



OpenBSD/amd64 (Amnesiac) (tty00)

login: set $lines = 0

OpenBSD/amd64 (Amnesiac) (tty00)

login: trace

Crashes (22532):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/08/03 18:55 openbsd b90dce39d825 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 18:05 openbsd b90dce39d825 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 18:05 openbsd b90dce39d825 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 17:03 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 16:17 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 15:16 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 14:26 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 13:48 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 13:13 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 12:36 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 12:01 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 11:35 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 10:53 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 10:10 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 09:26 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 08:58 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 08:28 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 07:59 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 07:27 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 06:59 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 06:34 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 06:26 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 05:42 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 04:57 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 04:50 openbsd bf6d80a8c313 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 03:25 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 02:29 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 01:35 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 00:30 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/03 00:25 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 23:25 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 22:25 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 21:24 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 20:20 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 19:43 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 18:54 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 18:10 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 17:13 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 16:43 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 15:40 openbsd d2170a9a220c 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 14:32 openbsd 4c5c4401a4d8 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 13:55 openbsd 4c5c4401a4d8 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2025/08/02 00:53 openbsd 8693ef6a6ffe 3cda49cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdtemp
2025/02/03 09:05 openbsd db5d28f093d6 568559e4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdtemp
* Struck through repros no longer work on HEAD.