SYZFAIL: failed to mkdir (2)

Status: upstream: reported on 2025/02/03 08:59
Reported-by: syzbot+3fef7336dbe56a019c90@syzkaller.appspotmail.com
First crash: 637d, last: 20m
▶ ▼ Similar bugs (1)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
openbsd SYZFAIL: failed to mkdir -1 3854 712d 840d 0/4 auto-obsoleted due to no activity on 2025/01/09 10:43

Sample crash report:
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: 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=4 req=10 state=1 status=67 (errno 4: Interrupted system call)
uvn_flush: obj=0xfffff2806f56ed78, offset=0x0.  error during pageout.
uvn_flush: WARNING: changes to page may be lost!


OpenBSD/amd64 (ci-openbsd-main-6.us-central1-a.c.syzkaller.internal) (tty00)

login: set $lines = 0

OpenBSD/amd64 (ci-openbsd-main-6.us-central1-a.c.syzkaller.internal) (tty00)

login: show panic

Crashes (57547):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/11/02 17:56 openbsd 86ae4116a83d 6969b601 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/11/02 13:53 openbsd 86ae4116a83d 6969b601 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/11/02 11:21 openbsd 86ae4116a83d 6969b601 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/11/02 10:13 openbsd 86ae4116a83d 6969b601 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/11/01 23:04 openbsd 21ea132db7ea 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/11/01 11:31 openbsd 487cc9e9a631 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/31 16:54 openbsd 484ecc5061dc 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/31 12:59 openbsd 484ecc5061dc 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/31 11:04 openbsd e868d0517ba8 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/31 07:23 openbsd e868d0517ba8 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/31 04:54 openbsd e868d0517ba8 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/31 02:47 openbsd e868d0517ba8 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/31 01:43 openbsd e868d0517ba8 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/30 23:36 openbsd e868d0517ba8 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/30 16:53 openbsd 18bf3026620e 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/30 16:38 openbsd 18bf3026620e 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/30 15:07 openbsd 18bf3026620e 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/30 11:00 openbsd 18bf3026620e 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/30 06:22 openbsd 41c9835fdb79 b498adee .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/29 19:36 openbsd 253abe37cce3 4902417d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/10/28 14:23 openbsd 5ca80efe399f 858db2ec .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: failed to mkdir
2025/02/03 08:58 openbsd db5d28f093d6 568559e4 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: failed to mkdir
2026/11/02 22:20 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 0a94d799 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/02 21:02 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 6969b601 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/02 19:49 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 6969b601 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/02 18:36 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 6969b601 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/02 15:52 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 6969b601 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/02 12:22 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 6969b601 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/02 08:15 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/02 05:37 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/02 02:44 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/01 21:39 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/01 20:31 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/01 18:17 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/01 09:24 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/01 06:46 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/01 04:29 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/11/01 00:50 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/10/31 22:04 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/10/31 20:33 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/10/31 17:38 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 25a0ae84 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/10/31 08:43 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 2041d3f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/10/30 14:02 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 0ec395f8 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/10/30 00:48 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d b498adee .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/10/29 22:07 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d b498adee .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/10/29 15:00 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 4902417d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/10/29 13:50 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 4902417d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
2026/10/29 12:47 https://github.com/blackgnezdo/openbsd-src.git syzbot-kasan b1b521f3695d 4902417d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-kasan SYZFAIL: failed to mkdir
* Struck through repros no longer work on HEAD.