syzbot


KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit (2)
Status: auto-closed as invalid on 2021/11/19 10:41
Reported-by: syzbot+5d1d576eaf2246b8a84c@syzkaller.appspotmail.com
First crash: 262d, last: 45d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit 650 300d 515d 0/22 auto-closed as invalid on 2021/03/09 09:55

Sample crash report:

Crashes (484):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/10/15 10:34 upstream ec681c53f8d2 aab7690b .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/14 19:19 upstream 26d657410983 7aa5fe41 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/14 19:14 upstream 26d657410983 7aa5fe41 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/14 17:04 upstream 26d657410983 5462d470 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/13 19:42 upstream 348949d9a444 5462d470 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/13 08:28 upstream f4d0cc426f77 9d56e7dd .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/12 22:18 upstream f4d0cc426f77 08362356 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/12 14:29 upstream fa5878760579 08362356 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/12 02:06 upstream fa5878760579 838e7e2c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/11 08:00 upstream 64570fbc14f8 838e7e2c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/10 18:42 upstream efb52a7d9511 838e7e2c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/10 01:35 upstream 7fd2bf83d59a 838e7e2c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/09 11:21 upstream 5d6ab0bb408f 838e7e2c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/09 09:53 upstream 5d6ab0bb408f efe0f24d .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/08 22:10 upstream 741668ef7832 efe0f24d .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/08 06:54 upstream 1da38549dd64 efe0f24d .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/07 17:51 upstream 4a16df549d23 efe0f24d .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/07 16:20 upstream 5af4055fa813 efe0f24d .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/07 02:25 upstream 5af4055fa813 62ee0987 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/06 18:55 upstream 60a9483534ed 62ee0987 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/06 03:26 upstream 60a9483534ed 0a63fd36 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/05 12:50 upstream f6274b06e326 8a6b1a8d .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/05 10:15 upstream f6274b06e326 ce697b49 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/04 21:05 upstream 84b3e42564ac ce697b49 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/04 08:52 upstream 9e1ff307c779 ce697b49 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/03 21:50 upstream 6761a0ae9895 db0f5787 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/03 09:09 upstream 7b66f4393ad4 db0f5787 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/02 20:47 upstream ab2a7a35c4e7 db0f5787 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/02 04:09 upstream 53d5fc89d66a db0f5787 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/01 19:01 upstream 24f67d82c43c cc80db95 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/01 15:24 upstream 4de593fb965f cc80db95 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/10/01 02:39 upstream 4de593fb965f 1d849ab4 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/30 22:16 upstream 4de593fb965f 0f01403d .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/30 13:21 upstream 02d5e016800d 0f01403d .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/29 23:35 upstream 02d5e016800d be530f6c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/29 11:27 upstream a4e6f95a891a e08fe937 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/29 07:12 upstream a4e6f95a891a d82cb927 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/28 17:33 upstream d33bec7b3dfa d82cb927 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/28 03:48 upstream 0513e464f900 78494d16 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/27 13:31 upstream 5816b3e6577e 78494d16 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/26 08:45 upstream a3b397b4fffb 8cac236e .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/25 18:56 upstream 85736168463d 8cac236e .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/09/25 02:12 upstream 7d42e9818258 8cac236e .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/04/09 12:09 upstream 17e7124aad76 6a81331a .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/04/08 09:14 upstream 454859c552da 6a81331a .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit
ci2-upstream-kcsan-gce 2021/03/13 02:57 upstream f296bfd5cd04 429d8a6b .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / find_inode_bit