syzbot


KMSAN: uninit-value in ext4_inode_journal_mode (2)
Status: upstream: reported on 2022/01/07 15:40
Reported-by: syzbot+11542230634289d7f1f6@syzkaller.appspotmail.com
First crash: 44d, last: 2h16m
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KMSAN: uninit-value in ext4_inode_journal_mode 70 320d 354d 0/22 auto-closed as invalid on 2021/06/10 23:10
upstream KMSAN: uninit-value in udf_evict_inode (2) 12 2d00h 45d 19/22 upstream: reported on 2021/12/13 15:28

Sample crash report:

Crashes (51):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kmsan-gce-386 2022/01/27 17:48 https://github.com/google/kmsan.git master 85cfd6e539bd 64a8e201 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/25 05:38 https://github.com/google/kmsan.git master 85cfd6e539bd 2cbffd88 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/21 17:29 https://github.com/google/kmsan.git master 85cfd6e539bd 214351e1 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/21 10:12 https://github.com/google/kmsan.git master 85cfd6e539bd ab3d9f17 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/19 22:22 https://github.com/google/kmsan.git master fa3879a274df 5da9499f .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/19 02:49 https://github.com/google/kmsan.git master fa3879a274df 731a2d23 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/18 10:21 https://github.com/google/kmsan.git master fa3879a274df 731a2d23 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/16 12:36 https://github.com/google/kmsan.git master fa3879a274df 723cfaf0 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/15 19:01 https://github.com/google/kmsan.git master fa3879a274df 723cfaf0 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/13 22:10 https://github.com/google/kmsan.git master fa3879a274df b8d780ab .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/12 04:41 https://github.com/google/kmsan.git master fa3879a274df 44d1319a .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/11 16:17 https://github.com/google/kmsan.git master fa3879a274df 1884f55a .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/11 12:24 https://github.com/google/kmsan.git master fa3879a274df 1884f55a .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/11 07:19 https://github.com/google/kmsan.git master 81c325bbf94e ddb0ab8c .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/05 19:46 https://github.com/google/kmsan.git master 81c325bbf94e 6acc789a .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/05 19:25 https://github.com/google/kmsan.git master 81c325bbf94e 6acc789a .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/04 20:32 https://github.com/google/kmsan.git master 81c325bbf94e 0a2584dd .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/04 13:18 https://github.com/google/kmsan.git master 81c325bbf94e 7f723fbe .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/04 07:56 https://github.com/google/kmsan.git master 81c325bbf94e 7f723fbe .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/03 20:34 https://github.com/google/kmsan.git master 81c325bbf94e 4a3f34f2 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/03 19:58 https://github.com/google/kmsan.git master 81c325bbf94e 4a3f34f2 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/01 04:39 https://github.com/google/kmsan.git master 81c325bbf94e e1768e9c .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2022/01/01 04:02 https://github.com/google/kmsan.git master 81c325bbf94e e1768e9c .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/31 09:35 https://github.com/google/kmsan.git master 81c325bbf94e 36bd2e48 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/31 06:33 https://github.com/google/kmsan.git master 81c325bbf94e 36bd2e48 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/31 00:35 https://github.com/google/kmsan.git master 81c325bbf94e 36bd2e48 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/30 13:47 https://github.com/google/kmsan.git master 81c325bbf94e 2e49f10d .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/29 16:54 https://github.com/google/kmsan.git master 81c325bbf94e 6cc879d4 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/29 16:29 https://github.com/google/kmsan.git master 81c325bbf94e 6cc879d4 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/29 14:54 https://github.com/google/kmsan.git master 81c325bbf94e 6cc879d4 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/29 14:18 https://github.com/google/kmsan.git master 81c325bbf94e 6cc879d4 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/28 17:27 https://github.com/google/kmsan.git master 81c325bbf94e 76c8cf06 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/28 06:37 https://github.com/google/kmsan.git master 81c325bbf94e 6b3c5e64 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/26 10:46 https://github.com/google/kmsan.git master 81c325bbf94e e4f103c4 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/22 06:39 https://github.com/google/kmsan.git master 81c325bbf94e 6caa12e4 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/20 08:09 https://github.com/google/kmsan.git master b0a8b5053e8b 021b36cb .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/19 20:05 https://github.com/google/kmsan.git master b0a8b5053e8b 44068e19 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/17 18:47 https://github.com/google/kmsan.git master b0a8b5053e8b 44068e19 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/17 11:57 https://github.com/google/kmsan.git master b0a8b5053e8b 44068e19 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/17 06:48 https://github.com/google/kmsan.git master b0a8b5053e8b 44068e19 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/17 06:31 https://github.com/google/kmsan.git master b0a8b5053e8b 44068e19 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/17 03:42 https://github.com/google/kmsan.git master b0a8b5053e8b 44068e19 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/16 23:50 https://github.com/google/kmsan.git master d7f51389fa36 8dd6a5e3 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/16 14:05 https://github.com/google/kmsan.git master cc9a49821cdb 8dd6a5e3 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/15 22:47 https://github.com/google/kmsan.git master cc9a49821cdb 572bcb40 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/15 20:16 https://github.com/google/kmsan.git master cc9a49821cdb 572bcb40 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/15 20:02 https://github.com/google/kmsan.git master cc9a49821cdb 572bcb40 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/15 19:47 https://github.com/google/kmsan.git master cc9a49821cdb 572bcb40 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/15 11:34 https://github.com/google/kmsan.git master d1daf229a313 f752fb53 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/14 15:16 https://github.com/google/kmsan.git master b1e1bb6f7a2e d018dd31 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode
ci-upstream-kmsan-gce-386 2021/12/13 23:06 https://github.com/google/kmsan.git master d82a8a8ca942 49ca1f59 .config log report info KMSAN: uninit-value in ext4_inode_journal_mode