syzbot


KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers (5)
Status: auto-closed as invalid on 2021/11/29 11:14
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 312d, last: 85d
similar bugs (4):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers (4) 5 395d 406d 0/22 auto-closed as invalid on 2021/01/23 11:44
upstream KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers 8 719d 788d 0/22 auto-closed as invalid on 2020/04/08 22:27
upstream KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers (3) 10 480d 572d 0/22 auto-closed as invalid on 2020/10/29 18:32
upstream KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers (2) 1 609d 609d 0/22 closed as invalid on 2020/06/18 14:13

Sample crash report:

Crashes (32):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/10/25 11:13 upstream 6c62666d8879 4f0000ee .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/10/10 17:06 upstream 7fd2bf83d59a 838e7e2c .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/09/08 04:57 upstream 0bcfe68b8767 064c9eb7 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/08/12 00:14 upstream 761c6d7ec820 6972b106 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/08/09 02:42 upstream 66745863ecde 6972b106 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/08/06 03:14 upstream e04480920d1e d2d6e680 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/30 18:59 upstream 4669e13cd67f 6c236867 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/30 11:42 upstream 764a5bc89b12 c585c7b0 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/29 15:27 upstream 4010a528219e b44001ce .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/26 18:31 upstream ff1176468d36 fd511809 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/26 02:14 upstream d8079fac1681 4d1b57d4 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/25 02:34 upstream 7ffca2bb9d8b 4d1b57d4 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/24 02:30 upstream 8baef6386baa bc5f1d88 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/17 18:29 upstream d980cc0620ae f115ae98 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/13 17:26 upstream 7fef2edf7cc7 70168d5c .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/08 01:54 upstream 3dbdb38e2869 95793bce .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/06 14:45 upstream 3dbdb38e2869 6c4484eb .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/07/01 12:53 upstream dbe69e433722 658ebc66 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/06/26 06:11 upstream b7050b242430 9d2ab5df .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/06/21 09:51 upstream 13311e74253f aba2b2fb .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/05/29 20:26 upstream f956cb99b938 325a8dab .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/05/22 17:47 upstream 45af60e7ced0 3c7fef33 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/05/13 15:46 upstream c06a2ba62fc4 ecb594cb .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/05/05 13:06 upstream d665ea6ea86c 06c27ff5 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/04/30 00:03 upstream 8ca5297e7e38 77e2b668 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/04/29 05:58 upstream 68a32ba14177 77e2b668 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/04/21 18:20 upstream 16fc44d6387e 95777977 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/04/15 17:01 upstream 7f75285ca572 c59079a6 .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/04/11 22:02 upstream 7d900724913c 6a81331a .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/04/10 15:20 upstream d4961772226d 6a81331a .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/03/19 00:35 upstream bf152b0b41dc 380dcc3e .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers
ci2-upstream-kcsan-gce 2021/03/11 23:13 upstream 28806e4d9b97 429d8a6b .config log report info KCSAN: data-race in mark_buffer_dirty_inode / sync_mapping_buffers