SYZFAIL: posix_spawnp failed

Status: premoderation: reported syz repro on 2025/07/28 17:11
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+2cf8b2eb4bab980c423f@syzkaller.appspotmail.com
First crash: 370d, last: 57m
▶ ▼ Bug presence (2)
Date Name Commit Repro Result
2026/02/18 lts (merge base) 0bf1a02494c7 syz [report] SYZFAIL: posix_spawnp failed
2026/02/18 upstream (ToT) 2961f841b025 syz [report] SYZFAIL: posix_spawnp failed
▶ ▼ Similar bugs (9)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-15 SYZFAIL: posix_spawnp failed origin:upstream -1 syz 2475 6h02m 533d 0/2 premoderation: reported syz repro on 2025/02/16 10:31
linux-6.1 SYZFAIL: posix_spawnp failed -1 529 165d 532d 0/3 auto-obsoleted due to no activity on 2026/04/30 00:58
android-5-10 SYZFAIL: posix_spawnp failed -1 syz 1833 28m 581d 0/2 premoderation: reported syz repro on 2024/12/29 16:37
linux-6.6 SYZFAIL: posix_spawnp failed origin:upstream -1 syz error 262 14m 382d 0/2 upstream: reported syz repro on 2025/07/16 17:38
linux-6.1 SYZFAIL: posix_spawnp failed (2) origin:upstream -1 syz 75 3d09h 91d 0/3 upstream: reported syz repro on 2026/05/03 18:14
android-6-1 SYZFAIL: posix_spawnp failed -1 5 382d 578d 0/2 auto-obsoleted due to no activity on 2025/10/15 00:00
android-6-1 SYZFAIL: posix_spawnp failed (2) origin:upstream -1 syz 585 18h08m 291d 0/2 premoderation: reported syz repro on 2025/10/16 11:01
android-54 SYZFAIL: posix_spawnp failed -1 3 450d 530d 0/2 auto-obsoleted due to no activity on 2025/08/08 00:14
linux-5.15 SYZFAIL: posix_spawnp failed origin:upstream -1 syz error 1138 29m 533d 0/3 upstream: reported syz repro on 2025/02/16 05:32
▶ ▼ Last patch testing requests (3)
Created Duration User Patch Repo Result
2026/06/17 09:26 11m retest repro android16-6.12 error
2026/05/15 19:02 20m retest repro android16-6.12 report log
2026/03/04 08:18 8m retest repro android16-6.12 report log

Sample crash report:
2026/08/03 02:19:32 executed programs: 540
SYZFAIL: posix_spawnp failed
 (errno 5: Input/output error)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: read tcp 127.0.0.1:44029->127.0.0.1:54240: read: connection reset by peer

Crashes (406):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/08/03 02:21 android16-6.12 1a138e24e292 e611ffe1 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 17:55 android16-6.12 1a138e24e292 e611ffe1 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 17:25 android16-6.12 1a138e24e292 e611ffe1 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 13:47 android16-6.12 1a138e24e292 e611ffe1 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 02:06 android16-6.12 1a138e24e292 7664cf44 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 01:23 android16-6.12 1a138e24e292 7664cf44 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/31 18:47 android16-6.12 1a138e24e292 7664cf44 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/31 17:27 android16-6.12 1a138e24e292 7664cf44 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/31 13:54 android16-6.12 7d66c8550304 7664cf44 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/28 19:19 android16-6.12 c56681255a47 edc8a875 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/26 22:51 android16-6.12 579215f16d4e 492bab15 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/26 19:12 android16-6.12 579215f16d4e 492bab15 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/05/17 14:48 android16-6.12 be343ff665e2 de5aae85 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/02/18 08:01 android16-6.12 381d050bce88 39751c21 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/03 12:48 android16-6.12 5098494bc7f3 6b7c9f71 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/03 11:28 android16-6.12 5098494bc7f3 6b7c9f71 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/03 11:03 android16-6.12 5098494bc7f3 6b7c9f71 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/03 09:19 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/03 08:16 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/03 06:09 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/03 04:55 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/03 03:52 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/03 01:13 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/03 00:03 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 22:54 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 21:21 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 19:50 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 18:39 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 16:11 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 15:03 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 12:19 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 10:07 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 09:20 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 07:52 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 06:29 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 04:14 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 02:14 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/02 00:52 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 21:43 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 20:36 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 19:15 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 18:02 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 16:56 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 15:08 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 13:48 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 12:31 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 11:17 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 06:23 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 04:14 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 02:46 android16-6.12 1a138e24e292 e611ffe1 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 01:08 android16-6.12 1a138e24e292 7664cf44 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/01 00:04 android16-6.12 1a138e24e292 7664cf44 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/31 22:32 android16-6.12 1a138e24e292 7664cf44 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/31 20:57 android16-6.12 1a138e24e292 7664cf44 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/31 19:50 android16-6.12 1a138e24e292 7664cf44 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/31 16:45 android16-6.12 1a138e24e292 7664cf44 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/07/31 15:43 android16-6.12 7d66c8550304 7664cf44 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
* Struck through repros no longer work on HEAD.