Re: [syzbot] [bcachefs?] kernel BUG in bch2_fs_recovery

From: syzbot
Date: Sun Jun 09 2024 - 08:24:13 EST


syzbot suspects this issue was fixed by commit:

commit 7ffec9ccdc6ad8356792f9a7823b1fe9c8a10cbf
Author: Kent Overstreet <kent.overstreet@xxxxxxxxx>
Date: Fri May 3 14:55:17 2024 +0000

bcachefs: don't free error pointers

bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=13191932980000
start commit: ddb4c3f25b7b Merge tag 'for-linus-6.9a-rc7-tag' of git://g..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=d2f00edef461175
dashboard link: https://syzkaller.appspot.com/bug?extid=05c1843ef85da9e52042
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1464ea2f180000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=130db31f180000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: bcachefs: don't free error pointers

For information about bisection process see: https://goo.gl/tpsmEJ#bisection