syzbot


KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
Status: upstream: reported on 2021/10/25 10:57
Reported-by: syzbot+900324b91168c395f1a2@syzkaller.appspotmail.com
First crash: 44d, last: 15h48m

Sample crash report:

Crashes (47):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/12/06 09:28 upstream 0fcfb00b28c0 a617004c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/12/05 20:27 upstream 944207047ca4 a617004c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/12/05 07:18 upstream 79a72162048e a617004c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/12/04 18:43 upstream bbef3c7a63d2 a617004c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/12/04 01:47 upstream 12119cfa1052 a617004c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/12/03 11:45 upstream 5f58da2befa5 c7c20675 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/12/02 19:58 upstream a51e3ac43ddb 61f86278 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/12/02 02:11 upstream 58e1100fdc59 61f86278 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/12/01 14:33 upstream 58e1100fdc59 5fa3eacc .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/30 18:44 upstream f080815fdb3e 80270552 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/30 13:13 upstream d58071a8a76d 80270552 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/29 19:48 upstream d58071a8a76d d0830353 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/29 02:45 upstream d06c942efea4 63eeac02 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/28 10:51 upstream 3498e7f2bb41 63eeac02 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/27 19:20 upstream 741392771338 63eeac02 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/27 00:54 upstream c5c17547b778 63eeac02 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/26 08:48 upstream a4849f6000e2 63eeac02 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/25 20:45 upstream b501b85957de 63eeac02 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/24 20:03 upstream 5f53fa508db0 545ab074 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/24 06:15 upstream 5d9f4cf36721 545ab074 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/22 14:11 upstream 136057256686 545ab074 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/21 22:57 upstream 40c93d7fff6f 4eb20a4e .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/21 11:10 upstream 923dcc5eb0c1 4eb20a4e .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/20 22:44 upstream 61564e7b3abc 4eb20a4e .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/20 04:44 upstream a90af8f15bdc 4eb20a4e .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/19 17:53 upstream 4c388a8e740d 3a9d0024 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/19 12:24 upstream 4c388a8e740d 31a30fc0 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/18 21:31 upstream 6fdf886424cf 31a30fc0 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/18 16:02 upstream 42eb8fdac2fc 31a30fc0 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/18 06:57 upstream 42eb8fdac2fc cafff8b6 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/17 00:16 upstream 8ab774587903 cafff8b6 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/16 12:33 upstream 8ab774587903 600426bd .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/16 12:26 upstream 8ab774587903 600426bd .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/15 15:21 upstream 8ab774587903 75b04091 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/15 00:48 upstream ce49bfc8d037 75b04091 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/14 09:36 upstream c8c109546a19 75b04091 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/13 19:40 upstream a9b9669d9822 75b04091 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/13 08:42 upstream 66f4beaa6c1d 75b04091 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/12 14:00 upstream 5833291ab6de 75b04091 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/11 23:47 upstream ca2ef2d9f2aa 75b04091 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/11 14:22 upstream debe436e77c7 75b04091 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/11 13:29 upstream debe436e77c7 75b04091 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/10 01:09 upstream cb690f5238d7 55fa030c .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/08 11:37 upstream 6b75d88fa81b d29682f1 .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/11/04 03:14 upstream ce840177930f 4c1be0be .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty
ci2-upstream-kcsan-gce 2021/10/23 06:41 upstream 9c0c4d24ac00 282f03fb .config log report info KCSAN: data-race in ext4_mark_iloc_dirty / ext4_mark_iloc_dirty