SYZFAIL: failed to mkdtemp (2)

Status: upstream: reported on 2025/02/03 09:06
Reported-by: syzbot+166b1bebd543f881f8ef@syzkaller.appspotmail.com
First crash: 624d, last: 6m
▶ ▼ Similar bugs (1)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd SYZFAIL: failed to mkdtemp -1 25983 699d 827d 0/4 auto-obsoleted due to no activity on 2025/01/09 11:51

Sample crash report:
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: 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: 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: 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: 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: failed to mkdtemp
 (errno 22: Invalid argument)
SYZFAIL: repeatedly failed to execute the program
proc=9 req=29 state=1 status=67 (errno 4: Interrupted system call)


OpenBSD/amd64 (ci-openbsd-main-5.us-central1-a.c.syzkaller.internal) (tty00)

login: set $lines = 0

OpenBSD/amd64 (ci-openbsd-main-5.us-central1-a.c.syzkaller.internal) (tty00)

login: show panic

Crashes (331470):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/10/20 21:29 openbsd 3ff365285878 61c200c7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdtemp
2026/10/20 20:07 openbsd 3ff365285878 61c200c7 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/20 19:11 openbsd d3f7195f4849 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/20 18:57 openbsd d3f7195f4849 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/20 16:34 openbsd d3f7195f4849 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/20 14:20 openbsd d3f7195f4849 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdtemp
2026/10/20 13:05 openbsd d3f7195f4849 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdtemp
2026/10/20 11:51 openbsd d3f7195f4849 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdtemp
2026/10/20 08:32 openbsd d3f7195f4849 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/20 06:53 openbsd 5e2b008c70ca 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdtemp
2026/10/20 05:50 openbsd 5e2b008c70ca 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/20 03:43 openbsd 5e2b008c70ca 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/20 00:22 openbsd 5e2b008c70ca 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdtemp
2026/10/19 23:15 openbsd 5e2b008c70ca 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/19 21:47 openbsd 5e2b008c70ca 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/19 20:32 openbsd 5e2b008c70ca 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdtemp
2026/10/19 17:44 openbsd 10825b7eb358 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/19 13:38 openbsd 10825b7eb358 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/19 12:27 openbsd 10825b7eb358 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdtemp
2026/10/19 12:15 openbsd 10825b7eb358 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/19 08:25 openbsd e233a947b5ed 432c0077 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdtemp
2026/10/19 05:40 openbsd e233a947b5ed 432c0077 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore 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
2026/10/20 17:57 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/20 16:56 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/20 15:23 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/20 11:14 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/20 10:10 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/20 08:54 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/20 07:26 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 21286ae2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/20 04:47 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/20 02:42 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/20 01:13 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 22:12 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 20:18 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 19:16 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 19:12 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 17:04 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 15:30 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 14:48 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 11:15 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 11:13 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 440f8011 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 09:57 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 432c0077 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 08:42 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 432c0077 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 07:18 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 432c0077 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
2026/10/19 06:49 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan 7a01d5641dae 432c0077 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdtemp
* Struck through repros no longer work on HEAD.