syzbot


kernel BUG at fs/ext4/ext4.h:LINE!
Status: upstream: reported C repro on 2020/10/08 13:59
Reported-by: syzbot+c24787e72920213d5bcb@syzkaller.appspotmail.com
First crash: 221d, last: 51d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 kernel BUG at fs/ext4/ext4.h:LINE! C 3 17d 183d 0/1 upstream: reported C repro on 2020/11/15 12:08
upstream kernel BUG at fs/ext4/ext4.h:LINE! 1 136d 132d 0/22 auto-closed as invalid on 2021/05/01 06:31
linux-4.14 kernel BUG in ext4_mb_load_buddy_gfp C 3 13d 18d 0/1 upstream: reported C repro on 2021/04/29 16:39

Sample crash report:

Crashes (3):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-android-5-4-kasan 2021/03/27 06:23 android12-5.4 7af03784 a8529b82 .config log report syz C kernel BUG in ext4_mb_load_buddy_gfp
ci2-android-5-4-kasan 2021/01/20 11:25 android12-5.4 e4139b2a d4f4eca5 .config log report syz kernel BUG in ext4_mb_find_by_goal
ci2-android-5-4-kasan 2020/10/08 13:58 android12-5.4 54d2c66f 92390980 .config log report info