syzbot


WARNING in tcindex_alloc_perfect_hash
Status: upstream: reported C repro on 2021/01/09 16:27
Reported-by: syzbot+1071ad60cd7df39fdadb@syzkaller.appspotmail.com
First crash: 99d, last: 12h13m

Cause bisection: the issue happens on the oldest tested release (bisect log)
Crash: WARNING in sysfs_warn_dup (log)
Repro: C syz .config

Sample crash report:

Crashes (138):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-net-this-kasan-gce 2021/01/06 03:08 net f6e7a024 b1c228e1 .config log report syz C
ci-upstream-net-kasan-gce 2021/01/05 17:02 net-next 3db1a3fa a0234d98 .config log report syz C
ci-upstream-kasan-gce 2021/04/10 22:40 upstream d4961772 bfeda1b1 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce-root 2021/04/10 00:55 upstream 17e7124a 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce-root 2021/04/06 01:16 upstream 0a50438c 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce-smack-root 2021/04/04 12:46 upstream 2023a53b 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce-smack-root 2021/03/29 02:53 upstream 36a14638 a8529b82 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce 2021/03/22 12:28 upstream 0d02ec6b bea32f74 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce 2021/03/21 22:19 upstream 5ee96fa9 bea32f74 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce-root 2021/03/12 16:43 upstream f78d76e7 429d8a6b .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce-root 2021/03/08 12:44 upstream 3bb48a85 09fbf400 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce-smack-root 2021/02/28 14:08 upstream 5695e516 4c37c133 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce 2021/02/27 22:43 upstream 5695e516 4c37c133 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-kasan-gce-386 2021/02/11 02:15 upstream 291009f6 a52ee10a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/14 19:45 net 2afeec08 3134b37f .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/14 16:44 net 2afeec08 3134b37f .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/13 10:27 net ccb39c62 bfeda1b1 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/13 05:20 net 6628ddfe bfeda1b1 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/12 01:44 net 4e04e751 bfeda1b1 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/11 12:21 net 4e04e751 bfeda1b1 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/11 05:21 net 4e04e751 bfeda1b1 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/10 16:10 net 4e04e751 bfeda1b1 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/08 10:25 net 5219d601 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/06 14:43 net 08c27f33 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/06 12:16 net 08c27f33 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/05 16:21 net a14d273b 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/05 08:04 net a14d273b 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/05 02:03 net a14d273b 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/04 10:28 net a14d273b 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/04 03:25 net a14d273b 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/02 22:36 net 9256ce33 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/04/01 12:48 net d47ec7a0 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/03/31 21:44 net 61431a59 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/03/29 05:01 net 75887e88 a8529b82 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/03/28 05:09 net 75887e88 a8529b82 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/03/21 21:16 net 87d77e59 bea32f74 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/03/19 03:20 net 6c015a22 380dcc3e .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/03/14 11:18 net 3a9ef3e1 4a003785 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/03/08 07:37 net 9270bbe2 09fbf400 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/03/06 05:09 net ad5d07f4 56722561 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/03/03 07:17 net 95b39f07 e5b64d68 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-this-kasan-gce 2021/02/28 07:19 net eee7ede6 4c37c133 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/04/09 05:35 net-next 4438669e 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/04/06 22:43 net-next cc0626c2 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/04/05 13:30 net-next 7d42e84e 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/04/05 11:35 net-next 7d42e84e 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/04/04 05:56 net-next 428e68e1 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/04/02 19:08 net-next bd78980b 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/03/31 01:04 net-next 37f368d8 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/03/18 07:17 net-next 6ef4f409 fdb2bb2c .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/03/08 05:25 net-next d310ec03 09fbf400 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/03/05 23:12 net-next d310ec03 56722561 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/03/01 08:34 net-next d310ec03 4c37c133 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/02/28 04:35 net-next d310ec03 4c37c133 .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-linux-next-kasan-gce-root 2021/04/02 10:31 linux-next 454c576c 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-linux-next-kasan-gce-root 2021/04/01 17:40 linux-next 454c576c 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-linux-next-kasan-gce-root 2021/04/01 00:34 linux-next 93129492 6a81331a .config log report info WARNING in tcindex_alloc_perfect_hash
ci-upstream-net-kasan-gce 2021/01/16 02:59 net-next e7fa5c80 65a7a854 .config log report info
ci-upstream-net-kasan-gce 2021/01/05 16:24 net-next 3db1a3fa a0234d98 .config log report info