syzbot


WARNING in input_mt_init_slots
Status: upstream: reported C repro on 2021/01/10 23:30
Reported-by: syzbot+0122fa359a69694395d5@syzkaller.appspotmail.com
First crash: 294d, last: 19h15m

Cause bisection: the issue happens on the oldest tested release (bisect log)
Crash: WARNING in sysfs_warn_dup (log)
Repro: syz .config
Patch testing requests:
Created Duration User Patch Repo Result
2021/02/02 12:12 14m snovitoll@gmail.com https://linux.googlesource.com/linux/kernel/git/torvalds/linux refs/changes/17/8017/1 OK
2021/02/02 12:04 5m snovitoll@gmail.com https://linux.googlesource.com/linux/kernel/git/torvalds/linux refs/changes/17/8017/1 error

Sample crash report:

Crashes (322):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2021/10/23 13:32 upstream 9c0c4d24ac00 282f03fb .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/23 06:34 upstream 64222515138e 282f03fb .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/23 02:44 upstream 64222515138e 282f03fb .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/23 00:59 upstream 64222515138e 282f03fb .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/23 00:20 upstream 64222515138e 282f03fb .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/20 14:09 upstream d9abdee5fd5a 418a00eb .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/17 23:32 upstream d999ade1cc86 0c5d9412 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/16 22:21 upstream 304040fb4909 0c5d9412 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/16 07:12 upstream 8fe31e0995f0 0c5d9412 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/12 01:30 upstream 64570fbc14f8 838e7e2c .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/11 21:19 upstream 64570fbc14f8 838e7e2c .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/10 10:07 upstream 7fd2bf83d59a 838e7e2c .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/09/03 05:48 upstream 4ac6d90867a4 15cea0a3 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/11 05:48 upstream 9e723c5380c6 6972b106 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/10 10:30 upstream 9a73fa375d58 6972b106 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/10 07:42 upstream 9a73fa375d58 6972b106 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/08 11:28 upstream 85a90500f9a1 6972b106 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/07 12:36 upstream 894d6f401b21 6972b106 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/05 01:16 upstream 251a1524293d b97d64c9 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/04 04:22 upstream d5ad8ec3cfb5 6c236867 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/02 17:15 upstream c500bee1c5b2 6c236867 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/01 16:51 upstream f3438b4c4e69 6c236867 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/31 07:05 upstream 764a5bc89b12 6c236867 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/30 16:09 upstream 764a5bc89b12 c585c7b0 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/30 15:48 upstream 764a5bc89b12 c585c7b0 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/29 04:02 upstream 4010a528219e 9a4781d4 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/28 01:24 upstream 7d549995d4e0 17d6ab15 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/27 19:46 upstream ff1176468d36 fd511809 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/27 17:11 upstream ff1176468d36 fd511809 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/26 03:09 upstream d8079fac1681 4d1b57d4 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/25 14:34 upstream 7ffca2bb9d8b 4d1b57d4 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/23 18:36 upstream 9bead1b58c4c bc5f1d88 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/23 13:17 upstream 9bead1b58c4c bc5f1d88 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/23 04:57 upstream 9bead1b58c4c bc5f1d88 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/22 07:47 upstream 7b6ae471e541 29c3f20f .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce-smack-root 2021/07/17 10:10 upstream 872f8edeb6bd f115ae98 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/07/16 08:58 upstream dd9c7df94c1b f115ae98 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/08/05 03:47 linux-next 8d4b477da1a8 b97d64c9 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/08/05 03:26 linux-next 8d4b477da1a8 b97d64c9 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/08/03 13:16 linux-next 8d4b477da1a8 6c236867 .config log report syz C WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/01/08 04:17 upstream f5e6c330254a c104d4a3 .config log report syz C
ci-upstream-kasan-gce-smack-root 2021/07/15 11:08 upstream 8096acd7442e b9a2f64e .config log report syz WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/01/06 23:26 upstream 9f1abbe97c08 c104d4a3 .config log report syz
ci-upstream-kasan-gce 2021/10/27 20:22 upstream d25f27432f80 373bf66b .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/10/20 05:44 upstream d9abdee5fd5a 466b7db1 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/10/19 05:34 upstream 519d81956ee2 24dc29db .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-smack-root 2021/10/18 13:08 upstream cf52ad5ff16c 0c5d9412 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/10/18 11:48 upstream cf52ad5ff16c 0c5d9412 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/18 10:29 upstream cf52ad5ff16c 0c5d9412 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/15 14:32 upstream ec681c53f8d2 0c5d9412 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-smack-root 2021/10/10 09:13 upstream 7fd2bf83d59a 838e7e2c .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/08 09:08 upstream 1da38549dd64 efe0f24d .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/10/07 07:27 upstream 5af4055fa813 62ee0987 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-smack-root 2021/10/02 18:33 upstream 53d5fc89d66a db0f5787 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/10/02 12:35 upstream 53d5fc89d66a db0f5787 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/09/30 00:19 upstream 02d5e016800d be530f6c .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/09/28 12:14 upstream 0513e464f900 78494d16 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/09/28 06:33 upstream 0513e464f900 78494d16 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/09/19 06:47 upstream 93ff9f13be91 70b76c1d .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-smack-root 2021/09/19 06:41 upstream 93ff9f13be91 70b76c1d .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/09/16 22:29 upstream ff1ffd71d5f0 aae492f2 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-smack-root 2021/09/12 10:17 upstream 78e709522d2c 5ae8508a .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-smack-root 2021/09/05 06:46 upstream 49624efa65ac d236a457 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/09/03 01:40 upstream 4ac6d90867a4 15cea0a3 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-smack-root 2021/09/02 13:19 upstream 4ac6d90867a4 15cea0a3 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/09/02 08:38 upstream 835d31d319d9 7eb7e152 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/09/02 07:01 upstream 835d31d319d9 7eb7e152 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-smack-root 2021/09/01 17:27 upstream b91db6a0b52e 7eb7e152 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/27 05:08 upstream 1a6d80ff2419 b318694d .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/19 16:20 upstream d6d09a694205 a2fe1cb5 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-smack-root 2021/08/16 13:22 upstream 7c60610d4767 33c26cb7 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/08/16 12:17 upstream 7c60610d4767 33c26cb7 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce 2021/08/02 15:51 upstream c500bee1c5b2 6c236867 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-386 2021/10/24 22:38 upstream 6c62666d8879 282f03fb .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-386 2021/10/23 23:16 upstream 9c0c4d24ac00 282f03fb .config log report info WARNING in input_mt_init_slots
ci-qemu-upstream-386 2021/10/23 20:50 upstream 9c0c4d24ac00 282f03fb .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-386 2021/10/10 12:22 upstream 7fd2bf83d59a 838e7e2c .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-386 2021/09/28 09:23 upstream 0513e464f900 78494d16 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-386 2021/09/01 17:16 upstream 9c849ce86e0f 7eb7e152 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-386 2021/08/16 05:25 upstream 7c60610d4767 2489ab88 .config log report info WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/10/18 09:12 linux-next 7c832d2f9b95 0c5d9412 .config log report info WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/10/08 11:17 linux-next 683f29b781ae efe0f24d .config log report info WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/10/04 05:28 linux-next a25006a77348 db0f5787 .config log report info WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/10/02 11:43 linux-next a25006a77348 db0f5787 .config log report info WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/09/27 15:36 linux-next bf5b1e621a51 78494d16 .config log report info WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/09/26 19:48 linux-next 5a5d008887b4 8cac236e .config log report info WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/09/20 07:33 linux-next 9004fd387338 70b76c1d .config log report info WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/09/04 17:35 linux-next c1b13fe76e95 d236a457 .config log report info WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/08/31 00:45 linux-next 93717cde744f 8f58a0ef .config log report info WARNING in input_mt_init_slots
ci-upstream-linux-next-kasan-gce-root 2021/08/16 04:18 linux-next 4b358aabb93a 2489ab88 .config log report info WARNING in input_mt_init_slots
ci-upstream-kasan-gce-root 2021/01/08 07:15 upstream f5e6c330254a c104d4a3 .config log report info
ci-upstream-kasan-gce 2021/01/06 23:09 upstream 9f1abbe97c08 c104d4a3 .config log report info