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: 378d, last: 1h08m
▶ ▼ 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 2562 4h07m 541d 0/2 premoderation: reported syz repro on 2025/02/16 10:31
linux-6.1 SYZFAIL: posix_spawnp failed -1 529 173d 540d 0/3 auto-obsoleted due to no activity on 2026/04/30 00:58
android-5-10 SYZFAIL: posix_spawnp failed -1 syz 3035 2h25m 589d 0/2 premoderation: reported syz repro on 2024/12/29 16:37
linux-6.6 SYZFAIL: posix_spawnp failed origin:upstream -1 syz error 363 7h14m 390d 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 11d 99d 0/3 upstream: reported syz repro on 2026/05/03 18:14
android-6-1 SYZFAIL: posix_spawnp failed -1 5 390d 586d 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 643 51m 298d 0/2 premoderation: reported syz repro on 2025/10/16 11:01
android-54 SYZFAIL: posix_spawnp failed -1 3 458d 537d 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 1203 10h48m 541d 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:
2026/08/08 15:11:21 executed programs: 540
SYZFAIL: posix_spawnp failed
 (errno 5: Input/output error)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: read tcp 127.0.0.1:33473->127.0.0.1:47870: read: connection reset by peer

Crashes (674):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/08/08 15:13 android16-6.12 b54741372957 5d63f80b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 01:02 android16-6.12 749a6f9d41aa c38879ea .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 10:45 android16-6.12 1d5d2bee38d2 cd5b1963 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/04 18:16 android16-6.12 315636ba7cbf d4abbeac .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
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
2026/08/11 09:49 android16-6.12 42b03373f376 508909ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/10 22:26 android16-6.12 64d481b3eec9 508909ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/10 20:43 android16-6.12 64d481b3eec9 508909ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/09 06:07 android16-6.12 309759bcbe6d 5d63f80b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/08 04:28 android16-6.12 b54741372957 5d63f80b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/08 03:16 android16-6.12 b54741372957 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/08 02:07 android16-6.12 b54741372957 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 23:33 android16-6.12 b54741372957 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 21:50 android16-6.12 282da3f968e5 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 21:04 android16-6.12 282da3f968e5 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 19:37 android16-6.12 282da3f968e5 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 17:41 android16-6.12 282da3f968e5 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 16:12 android16-6.12 282da3f968e5 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 14:35 android16-6.12 282da3f968e5 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 13:56 android16-6.12 282da3f968e5 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 12:09 android16-6.12 282da3f968e5 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 10:44 android16-6.12 282da3f968e5 e4ef95d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 08:44 android16-6.12 282da3f968e5 c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 08:43 android16-6.12 282da3f968e5 c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 07:03 android16-6.12 282da3f968e5 c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 05:22 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 04:21 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 03:59 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 02:50 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/07 00:27 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 23:14 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 21:51 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 20:41 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 16:53 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 15:51 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 14:50 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 14:46 android16-6.12 749a6f9d41aa c38879ea .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 12:55 android16-6.12 749a6f9d41aa cd5b1963 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 11:51 android16-6.12 749a6f9d41aa cd5b1963 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 10:34 android16-6.12 1d5d2bee38d2 cd5b1963 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 09:17 android16-6.12 1d5d2bee38d2 cd5b1963 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 03:54 android16-6.12 1d5d2bee38d2 cd5b1963 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 03:54 android16-6.12 1d5d2bee38d2 cd5b1963 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/06 00:17 android16-6.12 1d5d2bee38d2 cd5b1963 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/05 02:16 android16-6.12 315636ba7cbf d4abbeac .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/05 00:56 android16-6.12 315636ba7cbf d4abbeac .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/04 23:44 android16-6.12 315636ba7cbf d4abbeac .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/04 22:05 android16-6.12 315636ba7cbf d4abbeac .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/04 21:02 android16-6.12 315636ba7cbf d4abbeac .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.