syzbot


SYZFAIL: SIGILL (2)

Status: upstream: reported syz repro on 2025/12/08 03:30
Bug presence: origin:upstream
[Documentation on labels]
Reported-by: syzbot+d8bffec8702bda90392a@syzkaller.appspotmail.com
First crash: 3d11h, last: 3d11h
Bug presence (1)
Date Name Commit Repro Result
2025/12/10 upstream (ToT) 2137cb863b80 syz [report] lost connection to test machine
Similar bugs (8)
Kernel Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Status
android-6-1 SYZFAIL: SIGILL (4) origin:upstream -1 syz 5 3d12h 18d 0/2 premoderation: reported syz repro on 2025/11/22 17:00
android-6-1 SYZFAIL: SIGILL (3) -1 4 129d 213d 0/2 auto-obsoleted due to no activity on 2025/11/01 21:09
android-5-15 SYZFAIL: SIGILL -1 1 511d 511d 0/2 auto-obsoleted due to no activity on 2024/10/15 20:58
linux-6.1 SYZFAIL: SIGILL -1 1 233d 233d 0/3 auto-obsoleted due to no activity on 2025/07/30 15:44
android-5-10 SYZFAIL: SIGILL -1 8 40d 300d 0/2 premoderation: reported on 2025/02/14 06:19
android-6-1 SYZFAIL: SIGILL (2) -1 1 375d 375d 0/2 auto-obsoleted due to no activity on 2025/02/28 17:25
android-5-15 SYZFAIL: SIGILL (2) -1 1 221d 221d 0/2 auto-obsoleted due to no activity on 2025/08/01 23:52
android-6-1 SYZFAIL: SIGILL -1 3 511d 511d 0/2 auto-obsoleted due to no activity on 2024/10/15 20:47

Sample crash report:
2025/12/08 03:29:57 executed programs: 2
SYZFAIL: SIGILL
pc-offset:0xffffffffffebf9d4 pc:0x7f0718b8f50c addr:(nil) code=128 (errno 9: Bad file descriptor)
Connection to 10.128.0.245 closed by remote host.

Crashes (1):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2025/12/08 03:30 linux-6.1.y 50cbba13faa2 d6526ea3 .config console log report syz / log [disk image] [vmlinux] [kernel image] ci2-linux-6-1-kasan-perf SYZFAIL: SIGILL
* Struck through repros no longer work on HEAD.