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SYZFAIL: posix_spawnp failed (2)

Status: upstream: reported on 2026/05/03 18:14
Reported-by: syzbot+93f61095bd56c4a114af@syzkaller.appspotmail.com
First crash: 4d14h, last: 4d14h
▶ ▼ Similar bugs (9)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-6-12 SYZFAIL: posix_spawnp failed origin:upstream -1 syz 14 15d 283d 0/1 premoderation: reported syz repro on 2025/07/28 17:11
android-5-15 SYZFAIL: posix_spawnp failed origin:upstream -1 syz 1725 1d12h 445d 0/2 premoderation: reported syz repro on 2025/02/16 10:31
linux-6.1 SYZFAIL: posix_spawnp failed -1 529 78d 445d 0/3 auto-obsoleted due to no activity on 2026/04/30 00:58
android-5-10 SYZFAIL: posix_spawnp failed -1 syz 60 6d12h 494d 0/2 premoderation: reported syz repro on 2024/12/29 16:37
linux-6.6 SYZFAIL: posix_spawnp failed origin:upstream -1 syz error 83 70d 295d 0/2 upstream: reported syz repro on 2025/07/16 17:38
android-6-1 SYZFAIL: posix_spawnp failed -1 5 295d 491d 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 58 1d11h 203d 0/2 premoderation: reported syz repro on 2025/10/16 11:01
android-54 SYZFAIL: posix_spawnp failed -1 3 363d 442d 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 947 35d 446d 0/3 upstream: reported syz repro on 2025/02/16 05:32

Sample crash report:
SYZFAIL: posix_spawnp failed
 (errno 8: Exec format error)

Crashes (1):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2026/05/03 18:14 linux-6.1.y 4931e0e1673d a0d91488 .config console log report info [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-arm64 SYZFAIL: posix_spawnp failed
* Struck through repros no longer work on HEAD.