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: 387d, last: 6h25m
▶ ▼ 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 2716 now 550d 0/2 premoderation: reported syz repro on 2025/02/16 10:31
linux-6.1 SYZFAIL: posix_spawnp failed -1 529 182d 549d 0/3 auto-obsoleted due to no activity on 2026/04/30 00:58
android-5-10 SYZFAIL: posix_spawnp failed -1 syz 3928 18m 598d 0/2 premoderation: reported syz repro on 2024/12/29 16:37
linux-6.6 SYZFAIL: posix_spawnp failed origin:upstream -1 syz error 426 11h07m 399d 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 20d 108d 0/3 upstream: reported syz repro on 2026/05/03 18:14
android-6-1 SYZFAIL: posix_spawnp failed -1 5 399d 595d 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 757 1h02m 308d 0/2 premoderation: reported syz repro on 2025/10/16 11:01
android-54 SYZFAIL: posix_spawnp failed -1 3 467d 546d 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 1273 16h42m 550d 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:
2026/08/19 09:23:40 executed programs: 237
2026/08/19 09:23:45 executed programs: 537
SYZFAIL: posix_spawnp failed
 (errno 5: Input/output error)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: read tcp 127.0.0.1:39257->127.0.0.1:39402: read: connection reset by peer

Crashes (1144):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/08/19 09:25 android16-6.12 10918b51c409 1e72964b .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 18:56 android16-6.12 b21af26d1628 905244d6 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 01:28 android16-6.12 26014f6c6077 746171ee .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 00:36 android16-6.12 26014f6c6077 746171ee .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/15 20:56 android16-6.12 26014f6c6077 746171ee .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/14 07:21 android16-6.12 7c466513655f b13552fe .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/13 00:40 android16-6.12 56824e33c0c9 359b2492 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/11 19:11 android16-6.12 42b03373f376 71790083 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
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
2026/08/20 05:14 android16-6.12 d47db5b1e129 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/20 04:28 android16-6.12 d47db5b1e129 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/20 02:23 android16-6.12 d47db5b1e129 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/20 00:58 android16-6.12 d47db5b1e129 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 23:11 android16-6.12 d47db5b1e129 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 22:04 android16-6.12 d47db5b1e129 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 20:49 android16-6.12 d47db5b1e129 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 18:58 android16-6.12 d47db5b1e129 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 16:57 android16-6.12 10918b51c409 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 14:41 android16-6.12 10918b51c409 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 08:33 android16-6.12 10918b51c409 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 06:16 android16-6.12 10918b51c409 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 05:08 android16-6.12 10918b51c409 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 02:54 android16-6.12 8dc5b20ad3ea 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/19 01:23 android16-6.12 8dc5b20ad3ea 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 23:36 android16-6.12 8dc5b20ad3ea 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 22:25 android16-6.12 8dc5b20ad3ea 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 20:09 android16-6.12 8dc5b20ad3ea 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 19:07 android16-6.12 8dc5b20ad3ea 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 18:03 android16-6.12 8dc5b20ad3ea 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 16:47 android16-6.12 8dc5b20ad3ea 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 15:44 android16-6.12 8dc5b20ad3ea 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 15:43 android16-6.12 8dc5b20ad3ea 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 14:05 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 12:57 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 11:49 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 09:33 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 07:54 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 06:51 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 05:45 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 04:31 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 03:28 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 02:23 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/18 02:21 android16-6.12 83f7e9ec53bb 1e72964b .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 22:53 android16-6.12 b21af26d1628 905244d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 21:36 android16-6.12 b21af26d1628 905244d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 20:09 android16-6.12 b21af26d1628 905244d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 19:07 android16-6.12 b21af26d1628 905244d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 18:46 android16-6.12 b21af26d1628 905244d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 17:44 android16-6.12 b21af26d1628 905244d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 16:21 android16-6.12 b21af26d1628 905244d6 .config console log report info [disk image] [vmlinux] [kernel image] ci2-android-6-12-rust SYZFAIL: posix_spawnp failed
2026/08/17 15:06 android16-6.12 b21af26d1628 905244d6 .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.