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KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
Status: moderation: reported on 2020/06/13 15:14
Reported-by: syzbot+47daa2074a04c7113db2@syzkaller.appspotmail.com
First crash: 695d, last: 2d00h

Sample crash report:

Crashes (283):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/09/18 09:05 upstream 4357f03d6611 70b76c1d .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/09/15 08:26 upstream 3ca706c189db 07e953c1 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/09/14 08:16 upstream d0ee23f9d78b 58d09404 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/09/09 21:02 upstream a3fa7a101dcf e2776ee4 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/09/06 23:24 upstream 4b93c544e90e 6ca60148 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/09/03 15:16 upstream a9c9a6f741cd d236a457 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/08/30 21:57 upstream 7d2a07b76933 8f58a0ef .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/08/27 05:37 upstream 1a6d80ff2419 b318694d .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/08/25 22:40 upstream fe67f4dd8daa b599f2fc .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/08/18 21:38 upstream d6d09a694205 a2fe1cb5 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/08/17 15:20 upstream 794c7931a242 a2fe1cb5 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/08/16 15:34 upstream 7c60610d4767 6652437d .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/08/14 23:18 upstream ba31f97d43be 2489ab88 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/07/30 23:21 upstream 4669e13cd67f 6c236867 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/07/27 15:29 upstream ff1176468d36 fd511809 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/07/21 20:29 upstream 7b6ae471e541 29c3f20f .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/07/09 03:27 upstream 3dbdb38e2869 1b20171a .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/07/07 08:46 upstream 3dbdb38e2869 4846d5c1 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/07/06 05:29 upstream 3dbdb38e2869 55aa55c2 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/07/01 17:40 upstream dbe69e433722 658ebc66 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/06/28 01:09 upstream b4b27b9eed8e 9d2ab5df .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/06/21 06:07 upstream cba5e97280f5 aba2b2fb .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/06/18 20:06 upstream b1edae0d5f2e aba2b2fb .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/06/14 00:31 upstream e4e453434a19 1ba81399 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/06/10 00:19 upstream 368094df48e6 84fe5d96 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/06/07 20:05 upstream 614124bea77e b718257f .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/28 21:21 upstream 5ff2756afde0 858ea628 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/25 05:51 upstream 1434a3127887 3c7fef33 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/24 14:14 upstream c4681547bcce 3c7fef33 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/22 20:19 upstream 23d729263037 3c7fef33 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/21 18:08 upstream 79a106fc6585 3c7fef33 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/12 18:14 upstream dbb5afad100a 86294427 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/08 06:42 upstream 1ad77a05cfae bc5434be .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/06 23:47 upstream 8404c9fbc84b 06585184 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/06 13:29 upstream 8404c9fbc84b 06c27ff5 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/06 09:21 upstream a79cdfba68a1 06c27ff5 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/03 04:57 upstream 9ccce092fc64 77e2b668 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/01 22:53 upstream 10a3efd0fee5 77e2b668 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/05/01 03:34 upstream 65c61de9d090 77e2b668 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/04/28 02:06 upstream e359bce39d90 805b5003 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/04/25 20:38 upstream d2d09fbe33f8 2a82f1b3 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/04/23 12:08 upstream 18a3c5f7abfd 17f0b706 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/04/21 11:33 upstream 1fe5501ba1ab 95777977 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/04/21 05:06 upstream 1fe5501ba1ab c0ced557 .config log report info KCSAN: data-race in ext4_mb_find_by_goal / mb_mark_used
ci2-upstream-kcsan-gce 2021/01/17 11:50 upstream 0da0a8a0a0e1 813be542 .config log report info
ci2-upstream-kcsan-gce 2020/06/09 14:57 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 092934c1 .config log report
ci2-upstream-kcsan-gce 2019/10/26 05:54 https://github.com/google/ktsan.git kcsan 05f2236801fe 413926c5 .config log report