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: 424d, last: 5m
▶ ▼ 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 4290 now 587d 0/2 premoderation: reported syz repro on 2025/02/16 10:31
linux-6.1 SYZFAIL: posix_spawnp failed -1 529 219d 586d 0/3 auto-obsoleted due to no activity on 2026/04/30 00:58
android-5-10 SYZFAIL: posix_spawnp failed -1 syz 11169 now 635d 0/2 premoderation: reported syz repro on 2024/12/29 16:37
linux-6.6 SYZFAIL: posix_spawnp failed origin:upstream -1 syz error 1054 2h31m 436d 0/2 upstream: reported syz repro on 2025/07/16 17:38
linux-6.1 SYZFAIL: posix_spawnp failed (2) origin:upstream -1 syz 399 1h41m 145d 0/3 upstream: reported syz repro on 2026/05/03 18:14
android-6-1 SYZFAIL: posix_spawnp failed -1 5 436d 632d 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 1521 3h14m 344d 0/2 premoderation: reported syz repro on 2025/10/16 11:01
android-54 SYZFAIL: posix_spawnp failed -1 3 504d 583d 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 2255 50m 587d 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:
2026/09/26 07:04:25 executed programs: 240
2026/09/26 07:04:30 executed programs: 542
SYZFAIL: posix_spawnp failed
 (errno 5: Input/output error)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: read tcp 127.0.0.1:41985->127.0.0.1:37128: read: connection reset by peer

Crashes (9486):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/09/26 07:07 android16-6.12 516976327553 a3c7249d .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 15:07 android16-6.12 558b94a8d268 f281d9d2 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 04:49 android16-6.12 558b94a8d268 f281d9d2 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/23 10:10 android16-6.12 c8909f7cf138 5207b90e .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/22 15:54 android16-6.12 7e3ff613a36b e12281bd .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/21 17:38 android16-6.12 3b5131b275d2 853b104b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/20 23:03 android16-6.12 dde7e9bf027f 853b104b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/20 03:55 android16-6.12 dde7e9bf027f 853b104b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/20 03:02 android16-6.12 dde7e9bf027f 853b104b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/19 19:13 android16-6.12 dde7e9bf027f 853b104b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/19 04:15 android16-6.12 fb15c16e04b2 853b104b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/17 23:26 android16-6.12 e79b240621d0 8d7d05f1 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/14 17:30 android16-6.12 50bf35d628ad 81a27d1a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/12 22:53 android16-6.12 8eff909dd82d 70a60e12 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/12 16:23 android16-6.12 8eff909dd82d 70a60e12 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/12 15:38 android16-6.12 8eff909dd82d 70a60e12 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/12 07:20 android16-6.12 8eff909dd82d 70a60e12 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/11 06:23 android16-6.12 de3d34623482 1fe56c0a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/10 08:07 android16-6.12 89698cd757af 4e8b1cc6 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/10 07:29 android16-6.12 89698cd757af 4e8b1cc6 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/09 22:13 android16-6.12 89698cd757af 4e8b1cc6 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/08 23:02 android16-6.12 136b3cf43ec1 243b72f1 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/08 01:22 android16-6.12 e0485c4d49da 680aa3e1 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/07 08:28 android16-6.12 4e585dd7f3b7 4f7b22a0 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/07 00:12 android16-6.12 4e585dd7f3b7 4f7b22a0 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/06 13:59 android16-6.12 4e585dd7f3b7 4f7b22a0 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/06 07:22 android16-6.12 4e585dd7f3b7 4f7b22a0 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/03 23:46 android16-6.12 1eab233d5fae 801f0966 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/02 22:14 android16-6.12 58b61a547e48 85995287 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/01 18:44 android16-6.12 77b3c87e00dc 587f6b29 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/31 09:07 android16-6.12 96b3287eace8 2f52988a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/31 08:12 android16-6.12 96b3287eace8 2f52988a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/31 07:08 android16-6.12 96b3287eace8 2f52988a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/31 06:02 android16-6.12 96b3287eace8 2f52988a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/30 19:44 android16-6.12 36bee94a7cf9 2f52988a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/30 12:33 android16-6.12 36bee94a7cf9 2f52988a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/30 09:15 android16-6.12 36bee94a7cf9 2f52988a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/30 06:59 android16-6.12 36bee94a7cf9 2f52988a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/29 19:51 android16-6.12 36bee94a7cf9 2f52988a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/29 17:45 android16-6.12 36bee94a7cf9 2f52988a .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/28 20:04 android16-6.12 36bee94a7cf9 e2fa417d .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
2026/09/26 10:02 android16-6.12 516976327553 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/26 09:02 android16-6.12 516976327553 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/26 08:36 android16-6.12 516976327553 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/26 07:27 android16-6.12 516976327553 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/26 07:04 android16-6.12 516976327553 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/26 05:57 android16-6.12 516976327553 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/26 05:10 android16-6.12 516976327553 a3c7249d .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/26 01:33 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/26 00:23 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 23:58 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 22:53 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 22:43 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 21:40 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 20:33 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 20:09 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 19:04 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 17:10 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 16:22 android16-6.12 09f588c04484 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 14:56 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 13:52 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 13:31 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 12:12 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 11:11 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 10:25 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 09:03 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 08:30 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 07:06 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 06:01 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 04:02 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 02:54 android16-6.12 558b94a8d268 f281d9d2 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 01:09 android16-6.12 558b94a8d268 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/25 00:31 android16-6.12 558b94a8d268 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/24 23:05 android16-6.12 558b94a8d268 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/24 22:38 android16-6.12 558b94a8d268 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/24 21:04 android16-6.12 a24919af1c4d 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/24 19:47 android16-6.12 a24919af1c4d 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/24 19:44 android16-6.12 a24919af1c4d 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/24 18:26 android16-6.12 a24919af1c4d 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/24 17:12 android16-6.12 a24919af1c4d 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/24 16:23 android16-6.12 a24919af1c4d 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/24 14:42 android16-6.12 a24919af1c4d 3c3cdf19 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/09/24 13:06 android16-6.12 a24919af1c4d 0281b448 .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.