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🐞 Open [1043] 🐞 Fixed [3431] 🐞 Invalid [6703]

KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (2)
Status: auto-closed as invalid on 2021/07/20 20:13
Reported-by: syzbot+d98998b6cacef9fecc92@syzkaller.appspotmail.com
First crash: 492d, last: 131d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes 38 504d 725d 0/22 closed as invalid on 2020/06/18 14:24
upstream KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (3) 2 65d 67d 0/22 auto-closed as invalid on 2021/09/25 11:37

Sample crash report:

Crashes (70):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/06/15 20:13 upstream 94f0b2d4a1d0 8022d7e3 .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/06/15 10:30 upstream 009c9aa5be65 8022d7e3 .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/06/08 06:09 upstream 614124bea77e b718257f .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/06/02 20:36 upstream 324c92e5e0ee 0740de69 .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/05/25 17:42 upstream a050a6d2b7e8 93d3a9f6 .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/05/04 02:48 upstream 5e321ded302d 09efdd63 .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/04/15 16:42 upstream 7f75285ca572 c59079a6 .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/04/11 19:47 upstream 7d900724913c 6a81331a .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/03/12 10:20 upstream f78d76e72a46 429d8a6b .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/02/15 02:26 upstream f40ddce88593 98682e5e .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/02/14 01:09 upstream ac30d8ce28d6 98682e5e .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/02/10 22:14 upstream 291009f656e8 a52ee10a .config log report info KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes
ci2-upstream-kcsan-gce 2021/01/09 02:17 upstream 6279d812eab6 c104d4a3 .config log report info
ci2-upstream-kcsan-gce 2021/01/05 21:18 upstream 6207214a70bf a0234d98 .config log report info
ci2-upstream-kcsan-gce 2020/12/17 22:37 upstream d64c6f96ba86 04201c06 .config log report info
ci2-upstream-kcsan-gce 2020/12/17 10:04 upstream accefff5b547 04201c06 .config log report info
ci2-upstream-kcsan-gce 2020/12/13 09:14 upstream 6bff9bb8a292 bca53db9 .config log report info
ci2-upstream-kcsan-gce 2020/12/08 08:55 upstream cd796ed33450 9af51e31 .config log report info
ci2-upstream-kcsan-gce 2020/11/14 16:28 upstream f01c30de86f1 1bf9a662 .config log report info
ci2-upstream-kcsan-gce 2020/11/08 20:27 upstream 9dbc1c03eeb5 cba33199 .config log report info
ci2-upstream-kcsan-gce 2020/10/29 18:16 upstream 23859ae44402 a0c7169a .config log report info
ci2-upstream-kcsan-gce 2020/10/14 11:00 upstream b5fc7a89e58b fc7735a2 .config log report info
ci2-upstream-kcsan-gce 2020/10/11 21:59 upstream 3dd0130f2430 4a77ae0b .config log report info
ci2-upstream-kcsan-gce 2020/10/10 22:58 upstream 6f2f486d57c4 4a77ae0b .config log report info
ci2-upstream-kcsan-gce 2020/10/01 21:26 upstream fcadab740480 9602ddf4 .config log report info
ci2-upstream-kcsan-gce 2020/10/01 11:31 upstream 60e720931556 4103fce0 .config log report info
ci2-upstream-kcsan-gce 2020/09/28 02:39 upstream a1b8638ba132 5dd8aee8 .config log report info
ci2-upstream-kcsan-gce 2020/09/24 17:45 upstream 171d4ff79f96 54289b08 .config log report info
ci2-upstream-kcsan-gce 2020/09/20 19:30 upstream bdcf11de8f77 9564d2e9 .config log report info
ci2-upstream-kcsan-gce 2020/09/19 19:59 upstream eb5f95f1593f 53ce8104 .config log report info
ci2-upstream-kcsan-gce 2020/09/19 13:43 upstream eb5f95f1593f 53ce8104 .config log report info
ci2-upstream-kcsan-gce 2020/09/19 00:07 upstream 92ab97adeefc 53ce8104 .config log report info
ci2-upstream-kcsan-gce 2020/09/17 03:23 upstream 5925fa68fe82 8247808b .config log report info
ci2-upstream-kcsan-gce 2020/09/16 12:38 upstream fc4f28bb3daf 18d7d030 .config log report info
ci2-upstream-kcsan-gce 2020/09/15 12:14 upstream fc4f28bb3daf 9e681632 .config log report info
ci2-upstream-kcsan-gce 2020/09/09 21:37 upstream 34d4ddd359db ac7ca78e .config log report
ci2-upstream-kcsan-gce 2020/08/28 18:25 upstream 15bc20c6af4c d5a3ae1f .config log report
ci2-upstream-kcsan-gce 2020/08/24 00:46 upstream cb95712138ec cef5ae68 .config log report
ci2-upstream-kcsan-gce 2020/08/20 06:26 upstream 7eac66d0456f ed282a3a .config log report
ci2-upstream-kcsan-gce 2020/08/16 19:48 upstream 2cc3c4b3c2e9 5ce13532 .config log report
ci2-upstream-kcsan-gce 2020/08/15 06:56 upstream c9c9735c46f5 5ce13532 .config log report
ci2-upstream-kcsan-gce 2020/08/14 02:01 upstream 990f227371a4 54ce1ed6 .config log report
ci2-upstream-kcsan-gce 2020/08/13 01:03 upstream fb893de323e2 bc15f7db .config log report
ci2-upstream-kcsan-gce 2020/08/12 14:18 upstream fb893de323e2 0d7bd2e0 .config log report
ci2-upstream-kcsan-gce 2020/08/11 23:43 upstream bb5baaa9238e bb3e5fe6 .config log report
ci2-upstream-kcsan-gce 2020/08/07 02:22 upstream d6efb3ac3e6c cb436c69 .config log report
ci2-upstream-kcsan-gce 2020/07/30 09:10 upstream 83bdc7275e62 233283a1 .config log report
ci2-upstream-kcsan-gce 2020/07/29 06:50 upstream 6ba1b005ffc3 19a8de55 .config log report
ci2-upstream-kcsan-gce 2020/07/26 20:48 upstream 1ada9010e578 51265195 .config log report
ci2-upstream-kcsan-gce 2020/07/26 11:44 upstream 04300d66f0a0 51265195 .config log report
ci2-upstream-kcsan-gce 2020/07/22 22:53 upstream 8c26c87b0532 128cd85f .config log report
ci2-upstream-kcsan-gce 2020/07/21 01:15 upstream 4fa640dc5230 8caeeeb7 .config log report
ci2-upstream-kcsan-gce 2020/07/18 05:06 upstream 6a70f89cc58f 9c812472 .config log report
ci2-upstream-kcsan-gce 2020/07/16 11:55 upstream f8456690ba8e b090c643 .config log report
ci2-upstream-kcsan-gce 2020/07/10 23:06 upstream a581387e415b 18d18b59 .config log report
ci2-upstream-kcsan-gce 2020/07/09 09:38 upstream 0bddd227f3dc bc238812 .config log report
ci2-upstream-kcsan-gce 2020/07/07 22:46 upstream aa27b32b76d0 08fc4ef1 .config log report
ci2-upstream-kcsan-gce 2020/07/05 13:40 upstream 35e884f89df4 22f87567 .config log report
ci2-upstream-kcsan-gce 2020/07/02 07:52 upstream cd77006e01b3 bed10395 .config log report
ci2-upstream-kcsan-gce 2020/07/01 19:15 upstream 7c30b859a947 39acb39d .config log report
ci2-upstream-kcsan-gce 2020/07/01 09:36 upstream 7c30b859a947 c0383ebe .config log report
ci2-upstream-kcsan-gce 2020/07/01 03:53 upstream 7c30b859a947 c0383ebe .config log report
ci2-upstream-kcsan-gce 2020/06/30 03:51 upstream 7c30b859a947 917afeaa .config log report
ci2-upstream-kcsan-gce 2020/06/26 20:38 upstream 1590a2e1c681 349959fb .config log report
ci2-upstream-kcsan-gce 2020/06/26 15:25 upstream 4a21185cda0f 9506ea6d .config log report
ci2-upstream-kcsan-gce 2020/06/26 11:56 upstream 4a21185cda0f b202c7a8 .config log report
ci2-upstream-kcsan-gce 2020/06/26 01:26 upstream 908f7d12d3ba aea82c00 .config log report
ci2-upstream-kcsan-gce 2020/06/24 20:30 upstream 26e122e97a3d 9d60b18e .config log report
ci2-upstream-kcsan-gce 2020/06/21 15:34 upstream 64677779e896 4f2acff9 .config log report
ci2-upstream-kcsan-gce 2020/06/19 22:48 upstream 672f9255a727 123cf502 .config log report