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SYZFAIL: proc stdout read failed (3)

Status: premoderation: reported syz repro on 2025/11/06 11:53
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+6df42a46fb397e9fad5f@syzkaller.appspotmail.com
First crash: 28d, last: 2d20h
▶ ▼ Bug presence (2)
Date Name Commit Repro Result
2025/11/08 lts (merge base) 882efbdd9d34 syz [report] SYZFAIL: proc stdout read failed
2025/11/29 upstream (ToT) 19eef1d98eed syz [report] SYZFAIL: proc stdout read failed
▶ ▼ Similar bugs (10)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-5-15 SYZFAIL: proc stdout read failed (3) -1 1 276d 276d 0/2 auto-obsoleted due to no activity on 2025/06/01 15:32
android-5-15 SYZFAIL: proc stdout read failed (4) -1 1 177d 177d 0/2 auto-obsoleted due to no activity on 2025/09/08 16:45
linux-6.1 SYZFAIL: proc stdout read failed (2) -1 1 69d 69d 0/3 upstream: reported on 2025/09/27 05:23
android-5-15 SYZFAIL: proc stdout read failed -1 1 487d 487d 0/2 auto-obsoleted due to no activity on 2024/11/02 12:35
android-6-1 SYZFAIL: proc stdout read failed -1 1 478d 478d 0/2 auto-obsoleted due to no activity on 2024/11/11 18:26
linux-6.1 SYZFAIL: proc stdout read failed -1 3 322d 395d 0/3 auto-obsoleted due to no activity on 2025/04/26 22:05
android-5-15 SYZFAIL: proc stdout read failed (2) -1 1 369d 369d 0/2 auto-obsoleted due to no activity on 2025/02/28 17:36
android-6-1 SYZFAIL: proc stdout read failed (2) -1 5 322d 368d 0/2 auto-obsoleted due to no activity on 2025/04/16 16:08
android-5-15 SYZFAIL: proc stdout read failed (5) origin:lts -1 syz 8 10h21m 26d 0/2 premoderation: reported syz repro on 2025/11/09 07:47
linux-5.15 SYZFAIL: proc stdout read failed -1 1 322d 322d 0/3 auto-obsoleted due to no activity on 2025/04/26 19:43

Sample crash report:
SYZFAIL: proc stdout read failed
 (errno 5: Input/output error)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF

Crashes (4):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/12/02 12:35 android14-6.1 5b6cecf56c72 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-android-6-1 SYZFAIL: proc stdout read failed
2025/11/25 18:57 android14-6.1 fe2c5b2b1aea 64219f15 .config console log report syz / log [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-android-6-1 SYZFAIL: proc stdout read failed
2025/11/11 10:02 android14-6.1 86676b1f0b19 4e1406b4 .config console log report syz / log [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-android-6-1 SYZFAIL: proc stdout read failed
2025/11/06 11:52 android14-6.1 c562f4013ec6 a6c9c731 .config console log report syz / log [disk image] [vmlinux] [kernel image] [mounted in repro (corrupt fs)] ci2-android-6-1 SYZFAIL: proc stdout read failed
* Struck through repros no longer work on HEAD.