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SYZFAIL: posix_spawnp failed

Status: upstream: reported on 2025/02/06 22:49
Reported-by: syzbot+4aa4f4314b9e413ed84f@syzkaller.appspotmail.com
First crash: 412d, last: 2d07h

Sample crash report:
SYZFAIL: posix_spawnp failed
 (errno 35: Resource temporarily unavailable)


OpenBSD/amd64 (Amnesiac) (tty00)

login: uvn_flush: obj=0xfffffd806f0da968, offset=0x3ff000.  error during pageout.
uvn_flush: WARNING: changes to page may be lost!
set $lines = 0
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
login: internal resource failure
Login incorrect
login: set $maxwidth = 0
login: internal resource failure
Login incorrect
login: show panic
login: internal resource failure
Login incorrect
login: trace
login: internal resource failure
Login incorrect
login: show registers
login: internal resource failure
Login incorrect
show proc
login: login: internal resource failure
Login incorrect
ps
login: login: internal resource failure
Login incorrect
show all locks
login: login: internal resource failure
Login incorrect
show malloc
login: login: internal resource failure
Login incorrect
show all pools
login: login: internal resource failure
Login incorrect

Crashes (1400):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/03/24 10:32 openbsd 2084961b940b baf8bf12 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/03/22 23:12 openbsd 33c7e43e4e2f 5b92003d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/03/22 21:57 openbsd 33c7e43e4e2f 5b92003d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/03/22 12:09 openbsd 67e6794a9e1c 5b92003d .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/03/14 06:53 openbsd fd49698d88e5 351cb5cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/03/14 04:24 openbsd fd49698d88e5 351cb5cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/03/13 16:54 openbsd fd49698d88e5 351cb5cf .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/03/12 14:50 openbsd 7210d95da7cb 4efadf07 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/03/12 12:24 openbsd 7210d95da7cb 4efadf07 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/14 07:31 openbsd dca435757bf3 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/02/14 02:27 openbsd 002f3ac1824d 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/02/13 23:48 openbsd 002f3ac1824d 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/02/13 19:44 openbsd 002f3ac1824d 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/13 12:00 openbsd 7d8bc7d2b639 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/12 09:04 openbsd 012cf974ca6d 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/02/11 15:50 openbsd 960213463517 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/11 13:44 openbsd 960213463517 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/02/11 12:27 openbsd 960213463517 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/02/11 08:56 openbsd 960213463517 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/02/11 04:54 openbsd 960213463517 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/10 19:45 openbsd 21ab72ae2d9b 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/02/10 14:12 openbsd 21ab72ae2d9b 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/10 10:04 openbsd 7db5826dada7 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/10 00:13 openbsd a82d9bb4a825 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/09 22:08 openbsd a82d9bb4a825 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/08 03:30 openbsd 6a5ee414a02d 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/08 01:41 openbsd 6a5ee414a02d 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/07 23:09 openbsd 6a5ee414a02d 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/07 17:45 openbsd 9d884ef6f275 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/07 10:07 openbsd 9d884ef6f275 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/06 23:35 openbsd 468b83701423 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/06 21:12 openbsd 468b83701423 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/06 02:49 openbsd 46e16b2b21c5 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/05 16:52 openbsd 46e16b2b21c5 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/05 14:34 openbsd f4cdf487c26e 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/05 12:43 openbsd f4cdf487c26e 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/05 12:08 openbsd f4cdf487c26e 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/02/05 05:54 openbsd f4cdf487c26e 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/02/04 23:55 openbsd 3e29b976dc48 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/04 18:09 openbsd 3e29b976dc48 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/04 11:21 openbsd 75991a0e19ad 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/04 03:17 openbsd 75991a0e19ad 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/03 17:27 openbsd 72466e384590 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/02/02 15:53 openbsd 28dc9acc561e 018ebef2 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/01/31 05:28 openbsd ffeb3c477d3b c75a2f6e .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/01/29 14:45 openbsd efad3755d7df aeb6fdd5 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/01/29 05:10 openbsd 132d3f17556a b78a7341 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/01/29 03:08 openbsd 132d3f17556a b78a7341 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/01/29 00:23 openbsd 132d3f17556a b78a7341 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2026/01/28 19:02 openbsd b766929b796e 004c195c .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
2026/01/27 22:45 openbsd 4b649cda673b 71ad32b1 .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-main SYZFAIL: posix_spawnp failed
2025/02/06 22:48 openbsd 3dd691bf9970 53657d1b .config console log report [disk image] [bsd.gdb] [kernel image] ci-openbsd-multicore SYZFAIL: posix_spawnp failed
* Struck through repros no longer work on HEAD.