syzbot


WARNING: ODEBUG bug in ext4_fill_super (2)
Status: closed as dup on 2020/12/22 11:33
Reported-by: syzbot+3002ac6b4fd242a64228@syzkaller.appspotmail.com
First crash: 281d, last: 200d

Cause bisection: introduced by (bisect log) :
commit e810c942a325cf749e859d7aa3a43dc219cea299
Author: Jan Kara <jack@suse.cz>
Date: Wed Dec 16 10:18:40 2020 +0000

  ext4: save error info to sb through journal if available

Crash: WARNING: ODEBUG bug in ext4_fill_super (log)
Repro: C syz .config
Duplicate of (1):
Title Repro Cause bisect Fix bisect Count Last Reported
general protection fault in ext4_commit_super C done 4 278d 277d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream WARNING: ODEBUG bug in ext4_fill_super 105 760d 757d 0/22 closed as invalid on 2019/08/30 22:34
upstream WARNING: ODEBUG bug in ext4_fill_super (3) C done 379 3d18h 196d 21/22 upstream: reported C repro on 2021/03/14 04:08

Sample crash report:

Crashes (1094):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-selinux-root 2021/02/25 19:11 upstream 29c395c77a9a 76f7fc95 .config log report syz C WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/02/22 06:02 upstream 55f62bc87347 a659b3f1 .config log report syz C WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/02/11 14:06 upstream 291009f656e8 a52ee10a .config log report syz C WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/02/08 13:09 upstream 92bf22614b21 2ce644fc .config log report syz C WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/01/25 16:58 upstream 6ee1d745b7c9 52e37319 .config log report syz C WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-linux-next-kasan-gce-root 2021/01/29 19:11 linux-next b01f250d83f6 6593fd32 .config log report syz C WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-linux-next-kasan-gce-root 2020/12/19 00:38 linux-next 0d52778b8710 04201c06 .config log report syz C
ci-upstream-kasan-gce-smack-root 2021/03/09 13:59 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/09 12:45 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/09 11:06 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/09 08:15 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/09 03:40 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/09 02:20 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/08 23:31 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/08 15:15 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/08 09:14 upstream 3bb48a850627 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/08 01:59 upstream 144c79ef3353 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/07 22:41 upstream a38fd8748464 75506d9c .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/07 20:01 upstream a38fd8748464 75506d9c .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/07 16:45 upstream a38fd8748464 75506d9c .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/07 13:37 upstream a38fd8748464 75506d9c .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/07 10:27 upstream a38fd8748464 e4b4d570 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/07 07:40 upstream a38fd8748464 e4b4d570 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/07 05:20 upstream a38fd8748464 e4b4d570 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/06 19:16 upstream a38fd8748464 e4b4d570 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/06 09:08 upstream 280d542f6ffa 56722561 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/06 09:07 upstream 280d542f6ffa 56722561 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/06 05:35 upstream 280d542f6ffa 56722561 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/05 20:52 upstream 280d542f6ffa 56722561 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/05 18:37 upstream 280d542f6ffa 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/05 17:04 upstream 280d542f6ffa 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/05 15:58 upstream 280d542f6ffa 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/05 14:07 upstream 280d542f6ffa 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/05 13:04 upstream 280d542f6ffa 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/05 11:17 upstream 280d542f6ffa 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/05 04:47 upstream cee407c5cc42 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/05 03:15 upstream cee407c5cc42 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/03/05 02:13 upstream cee407c5cc42 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/04 23:22 upstream cee407c5cc42 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/04 22:17 upstream cee407c5cc42 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/04 14:37 upstream f69d02e37a85 d7e4e604 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/04 13:36 upstream f69d02e37a85 d7e4e604 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/04 12:19 upstream f69d02e37a85 d7e4e604 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/04 11:22 upstream f69d02e37a85 d7e4e604 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/04 08:52 upstream f69d02e37a85 d7e4e604 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/04 07:08 upstream f69d02e37a85 d7e4e604 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/04 01:40 upstream f69d02e37a85 06ed56cd .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-smack-root 2021/03/03 23:44 upstream f69d02e37a85 06ed56cd .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-selinux-root 2021/03/03 22:15 upstream f69d02e37a85 06ed56cd .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-qemu-upstream 2021/02/28 03:24 upstream 5695e5161974 4c37c133 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-qemu-upstream-386 2021/03/07 21:34 upstream 280d542f6ffa 09fbf400 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-qemu2-arm64-compat 2021/02/03 02:31 upstream 3aaf0a27ffc2 624dad51 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-linux-next-kasan-gce-root 2021/03/09 23:34 linux-next 3aa6f5082286 26967e35 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-linux-next-kasan-gce-root 2021/03/08 00:11 linux-next 4641b32307b3 75506d9c .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-linux-next-kasan-gce-root 2021/03/05 07:14 linux-next f5427c2460eb 9d751681 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-linux-next-kasan-gce-root 2021/03/04 18:47 linux-next f5427c2460eb d7e4e604 .config log report info WARNING: ODEBUG bug in ext4_fill_super
ci-upstream-kasan-gce-root 2021/01/17 12:54 upstream 0da0a8a0a0e1 813be542 .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/12/18 07:50 linux-next 0d52778b8710 04201c06 .config log report info