syzbot


INFO: task hung in ext4_put_super
Status: upstream: reported C repro on 2021/05/25 03:18
Reported-by: syzbot+69a169605d24b16f9a9c@syzkaller.appspotmail.com
First crash: 120d, last: 3h01m
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream INFO: task hung in ext4_put_super C inconclusive done 1 98d 128d 21/22 upstream: reported C repro on 2021/05/17 11:27

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2021/09/22 12:19 linux-4.19.y 2950c9c5e0df 3c7fef33 .config log report syz C
ci2-linux-4-19 2021/08/23 11:08 linux-4.19.y 59456c9cc40c 3c7fef33 .config log report syz C
ci2-linux-4-19 2021/07/24 10:34 linux-4.19.y 4938296e03bd 3c7fef33 .config log report syz C
ci2-linux-4-19 2021/06/24 09:47 linux-4.19.y eb575cd5d7f6 3c7fef33 .config log report syz C
Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2021/05/25 03:17 linux-4.19.y 1e986fe9ad15 3c7fef33 .config log report syz C INFO: task hung in ext4_put_super