syzbot


WARNING in kill_block_super
Status: upstream: reported C repro on 2019/04/12 21:39
Reported-by: syzbot+d099fa583564b205b86d@syzkaller.appspotmail.com
First crash: 1010d, last: 1d08h
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream WARNING in kill_block_super C 51 1371d 1389d 6/22 fixed on 2018/05/08 18:30

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-14 2021/11/16 13:36 linux-4.14.y 5f9f3b0057d5 95777977 .config log report syz C
ci2-linux-4-14 2021/10/17 13:14 linux-4.14.y f6b016a9d961 95777977 .config log report syz C
ci2-linux-4-14 2021/09/17 12:52 linux-4.14.y f96eb53cbd76 95777977 .config log report syz C
ci2-linux-4-14 2021/08/18 12:25 linux-4.14.y 162b95d01320 95777977 .config log report syz C
ci2-linux-4-14 2021/07/19 12:02 linux-4.14.y 4e68c9b0763f 95777977 .config log report syz C
ci2-linux-4-14 2021/06/19 11:33 linux-4.14.y cfb41ef9deb1 95777977 .config log report syz C
Crashes (11500):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-14 2021/04/21 14:24 linux-4.14.y cf256fbcbe34 95777977 .config log report syz C WARNING in kill_block_super
ci2-linux-4-14 2021/01/24 09:51 linux-4.14.y 2d2791fce891 52e37319 .config log report syz C WARNING in kill_block_super
ci2-linux-4-14 2021/01/23 04:43 linux-4.14.y 2762b48e9611 52e37319 .config log report syz C WARNING in kill_block_super
ci2-linux-4-14 2020/10/31 17:18 linux-4.14.y 2b7915014161 8bc4594f .config log report syz C
ci2-linux-4-14 2020/10/25 10:54 linux-4.14.y 5b7a52cd2eef a1839e81 .config log report syz C
ci2-linux-4-14 2020/10/23 01:17 linux-4.14.y 5b7a52cd2eef 4e740c00 .config log report syz C
ci2-linux-4-14 2020/10/02 09:31 linux-4.14.y cbfa1702aaf6 9602ddf4 .config log report syz C
ci2-linux-4-14 2020/08/24 09:38 linux-4.14.y 6a24ca2506d6 cef5ae68 .config log report syz C
ci2-linux-4-14 2020/08/23 00:47 linux-4.14.y 6a24ca2506d6 1da71ab0 .config log report syz C
ci2-linux-4-14 2020/08/22 22:40 linux-4.14.y 6a24ca2506d6 1da71ab0 .config log report syz C
ci2-linux-4-14 2020/08/22 14:51 linux-4.14.y 6a24ca2506d6 6436ce4b .config log report syz C
ci2-linux-4-14 2020/08/20 10:25 linux-4.14.y 14b58326976d ed282a3a .config log report syz C
ci2-linux-4-14 2020/08/19 05:52 linux-4.14.y 14b58326976d e1c29030 .config log report syz C
ci2-linux-4-14 2020/08/17 11:16 linux-4.14.y 14b58326976d 5ce13532 .config log report syz C
ci2-linux-4-14 2020/08/01 06:43 linux-4.14.y 7f2c5eb458b8 8df85ed9 .config log report syz C
ci2-linux-4-14 2020/07/30 19:07 linux-4.14.y e5a54aa2d312 b0947553 .config log report syz C
ci2-linux-4-14 2020/07/11 08:54 linux-4.14.y b850307b279c 18d18b59 .config log report syz C
ci2-linux-4-14 2020/07/09 23:55 linux-4.14.y b850307b279c edf162e8 .config log report syz C
ci2-linux-4-14 2020/07/06 23:42 linux-4.14.y b850307b279c ef278c73 .config log report syz C
ci2-linux-4-14 2020/07/04 10:49 linux-4.14.y b850307b279c 51095195 .config log report syz C
ci2-linux-4-14 2020/06/08 14:04 linux-4.14.y c6db52a88798 7604bb03 .config log report syz C
ci2-linux-4-14 2020/05/30 18:34 linux-4.14.y 4f68020fef1c 6f3e1c7c .config log report syz C
ci2-linux-4-14 2020/05/21 05:03 linux-4.14.y a41ba30d9df2 4afdfa20 .config log report syz C
ci2-linux-4-14 2020/03/12 19:45 linux-4.14.y 12cd844a39ed d850e9d0 .config log report syz C
ci2-linux-4-14 2020/03/12 09:19 linux-4.14.y 12cd844a39ed d850e9d0 .config log report syz C
ci2-linux-4-14 2020/02/29 23:58 linux-4.14.y 78d697fc93f9 c88c7b75 .config log report syz C
ci2-linux-4-14 2020/02/15 05:45 linux-4.14.y 98db2bf27b9e 5d7b90f1 .config log report syz C
ci2-linux-4-14 2020/02/10 05:39 linux-4.14.y e0f8b8a65a47 35f5e45e .config log report syz C
ci2-linux-4-14 2020/02/03 22:26 linux-4.14.y 9fa690a2a016 93e5e335 .config log report syz C
ci2-linux-4-14 2020/02/03 06:16 linux-4.14.y 9fa690a2a016 93e5e335 .config log report syz C
ci2-linux-4-14 2020/01/30 01:07 linux-4.14.y 9fa690a2a016 5ed23f9a .config log report syz C
ci2-linux-4-14 2020/01/27 07:09 linux-4.14.y 8bac50406cca dd56146d .config log report syz C
ci2-linux-4-14 2020/01/15 09:29 linux-4.14.y c04fc6fa5c96 fa12bd3c .config log report syz C
ci2-linux-4-14 2019/12/28 19:02 linux-4.14.y e1f7d50ae3a3 af6b8ef8 .config log report syz C
ci2-linux-4-14 2019/11/03 23:22 linux-4.14.y ddef1e8e3f6e b35fad31 .config log report syz C
ci2-linux-4-14 2019/08/25 12:06 linux-4.14.y b5260801526c d21c5d9d .config log report syz C
ci2-linux-4-14 2019/08/07 03:07 linux-4.14.y b19ffe6e7205 cdde7486 .config log report syz C
ci2-linux-4-14 2019/04/21 09:30 linux-4.14.y 68d7a45eec10 b0e8efcb .config log report syz C
ci2-linux-4-14 2022/01/16 01:48 linux-4.14.y 4ba8e26127c3 723cfaf0 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/15 19:23 linux-4.14.y 4ba8e26127c3 723cfaf0 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/15 17:13 linux-4.14.y 4ba8e26127c3 723cfaf0 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/15 11:19 linux-4.14.y 4ba8e26127c3 723cfaf0 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/15 08:35 linux-4.14.y 4ba8e26127c3 723cfaf0 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/15 07:14 linux-4.14.y 4ba8e26127c3 723cfaf0 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/15 00:15 linux-4.14.y 4ba8e26127c3 53e00b45 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/14 21:51 linux-4.14.y 4ba8e26127c3 53e00b45 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/14 20:38 linux-4.14.y 4ba8e26127c3 53e00b45 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/14 19:00 linux-4.14.y 4ba8e26127c3 53e00b45 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/14 13:06 linux-4.14.y 4ba8e26127c3 b8d780ab .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/14 04:52 linux-4.14.y 4ba8e26127c3 b8d780ab .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/14 01:04 linux-4.14.y 4ba8e26127c3 b8d780ab .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/14 00:50 linux-4.14.y 4ba8e26127c3 b8d780ab .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/13 23:01 linux-4.14.y 4ba8e26127c3 b8d780ab .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/13 21:00 linux-4.14.y 4ba8e26127c3 b8d780ab .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/12 14:40 linux-4.14.y 4ba8e26127c3 44d1319a .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/12 06:41 linux-4.14.y 4ba8e26127c3 44d1319a .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/12 05:30 linux-4.14.y 4ba8e26127c3 44d1319a .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/12 03:30 linux-4.14.y 4ba8e26127c3 44d1319a .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/11 07:03 linux-4.14.y bfdef05c8da4 ddb0ab8c .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/11 01:22 linux-4.14.y bfdef05c8da4 ddb0ab8c .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/10 16:46 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/10 15:28 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/10 14:57 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/10 12:42 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/10 09:22 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/10 06:56 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/10 05:42 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/10 02:53 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/10 01:34 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/10 00:21 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 22:53 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 22:32 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 21:29 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 20:26 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 16:21 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 14:51 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 13:06 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 11:44 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 10:35 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 09:07 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 07:56 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 07:45 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 05:48 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 02:58 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/09 00:02 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2022/01/08 22:18 linux-4.14.y bfdef05c8da4 2ca0d385 .config log report info WARNING in kill_block_super
ci2-linux-4-14 2021/01/17 13:12 linux-4.14.y f79dc86058bc 813be542 .config log report info
ci2-linux-4-14 2019/04/12 20:38 linux-4.14.y 1ec8f1f0bffe 4f421599 .config log report