syzbot


WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected
Status: fixed on 2018/05/08 18:30
Reported-by: syzbot+e1670f554caa60fb147b@syzkaller.appspotmail.com
Fix commit: 6c1e851c4edc random: fix possible sleeping allocation from irq context
First crash: 1374d, last: 1358d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected (2) C done 640 385d 503d 21/22 fixed on 2021/03/10 01:49
linux-4.14 WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected 4 650d 664d 0/1 auto-closed as invalid on 2020/08/13 01:44

Sample crash report:

Crashes (2126):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2018/04/26 04:36 upstream 26ed24e429d8 73417389 .config log report syz C
ci-upstream-kasan-gce-root 2018/04/25 15:49 upstream 3be4aaf4e2d3 73417389 .config log report syz C
ci-upstream-kasan-gce 2018/04/22 12:16 upstream 285848b0f407 d23fcf6c .config log report syz C
ci-upstream-kasan-gce-root 2018/04/25 09:16 upstream 3be4aaf4e2d3 73417389 .config log report
ci-upstream-kasan-gce 2018/04/22 09:17 upstream 285848b0f407 d23fcf6c .config log report
ci-upstream-kasan-gce 2018/04/22 08:58 upstream 285848b0f407 d23fcf6c .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/07 20:56 bpf-next e94fa1d93117 9e0846e8 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/07 14:24 bpf-next e94fa1d93117 a211da1a .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/07 11:28 bpf-next e94fa1d93117 a211da1a .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/07 08:36 bpf-next e94fa1d93117 a211da1a .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/07 02:40 bpf-next e94fa1d93117 a211da1a .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/06 23:48 bpf-next e94fa1d93117 a211da1a .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/06 20:28 bpf-next e94fa1d93117 6c18ddb0 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/06 17:00 bpf-next e94fa1d93117 6c18ddb0 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/06 13:36 bpf-next e94fa1d93117 6c18ddb0 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/06 05:56 bpf-next e94fa1d93117 78b251cb .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/05 11:16 bpf-next e94fa1d93117 6a0382b5 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/04 23:00 bpf-next e94fa1d93117 9ce14f4b .config log report
ci-upstream-net-kasan-gce 2018/05/04 04:27 net-next 62264f99fbea 9ce14f4b .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/04 03:19 bpf-next 03f5781be2c7 9ce14f4b .config log report
ci-upstream-net-kasan-gce 2018/05/03 21:14 net-next 62264f99fbea 9ce14f4b .config log report
ci-upstream-net-kasan-gce 2018/05/03 16:03 net-next 5693ee4ba3dc 9ce14f4b .config log report
ci-upstream-net-kasan-gce 2018/05/03 10:54 net-next 5693ee4ba3dc 9ce14f4b .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/03 02:22 bpf-next a2c7a98301d9 d5b114b4 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/03 01:07 bpf-next a2c7a98301d9 d5b114b4 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/02 22:54 bpf-next a2c7a98301d9 d5b114b4 .config log report
ci-upstream-net-kasan-gce 2018/05/02 21:26 net-next e90c1a1090cc d5b114b4 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/02 20:14 bpf-next a2c7a98301d9 d5b114b4 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/02 15:51 bpf-next a2c7a98301d9 d5b114b4 .config log report
ci-upstream-net-kasan-gce 2018/05/02 12:15 net-next 702353b538f5 d5b114b4 .config log report
ci-upstream-net-kasan-gce 2018/05/02 09:50 net-next 702353b538f5 d5b114b4 .config log report
ci-upstream-net-kasan-gce 2018/05/02 07:46 net-next 702353b538f5 d5b114b4 .config log report
ci-upstream-net-kasan-gce 2018/05/02 06:30 net-next 702353b538f5 d5b114b4 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/02 04:59 bpf-next a3fe1f6f2ada d5b114b4 .config log report
ci-upstream-net-kasan-gce 2018/05/02 03:50 net-next 90d52d4fd820 d5b114b4 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/02 01:22 bpf-next a3fe1f6f2ada d5b114b4 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/01 22:10 bpf-next a3fe1f6f2ada d5b114b4 .config log report
ci-upstream-net-kasan-gce 2018/05/01 19:26 net-next 90d52d4fd820 d5b114b4 .config log report
ci-upstream-bpf-next-kasan-gce 2018/05/01 09:30 bpf-next c0dd967818a2 d5b114b4 .config log report
ci-upstream-net-kasan-gce 2018/05/01 06:02 net-next 8231bee646b7 d5b114b4 .config log report
ci-upstream-net-kasan-gce 2018/04/30 09:38 net-next 589f84fb9574 06db3cec .config log report
ci-upstream-net-kasan-gce 2018/04/30 02:26 net-next 589f84fb9574 bb79c6ab .config log report
ci-upstream-bpf-next-kasan-gce 2018/04/30 01:10 bpf-next f60ad0a0c441 bb79c6ab .config log report
ci-upstream-bpf-next-kasan-gce 2018/04/29 15:14 bpf-next 2c25fc9a503a d5a5d045 .config log report
ci-upstream-net-kasan-gce 2018/04/29 12:42 net-next 9e8d438e8ba4 d5a5d045 .config log report
ci-upstream-net-kasan-gce 2018/04/29 11:10 net-next 9e8d438e8ba4 d5a5d045 .config log report
ci-upstream-net-kasan-gce 2018/04/29 06:50 net-next 9e8d438e8ba4 d5a5d045 .config log report
ci-upstream-net-kasan-gce 2018/04/29 01:34 net-next 9e8d438e8ba4 d5a5d045 .config log report
ci-upstream-net-kasan-gce 2018/04/28 17:14 net-next af201bab50a8 d5a5d045 .config log report
ci-upstream-net-kasan-gce 2018/04/28 13:54 net-next af201bab50a8 d5a5d045 .config log report