Re: [syzbot] [bcachefs?] kernel BUG in bch2_btree_path_level_init (3)

[syzbot]

syzbot has bisected this issue to:

commit 2d02bfb01b2743da06748ba396ff7da4425488ef
Author: Kent Overstreet <kent.overstreet@xxxxxxxxx>
Date:   Fri Jan 5 19:17:57 2024 +0000

    bcachefs: improve validate_bset_keys()

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=11ffd4c4580000
start commit:   4bbf9020becb Linux 6.13-rc4
git tree:       upstream
final oops:     https://syzkaller.appspot.com/x/report.txt?x=13ffd4c4580000
console output: https://syzkaller.appspot.com/x/log.txt?x=15ffd4c4580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=4c4096b0d467a682
dashboard link: https://syzkaller.appspot.com/bug?extid=5824b2660896028cfe7f
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=16d5dfe8580000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=179d8adf980000

Reported-by: syzbot+5824b2660896028cfe7f@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: 2d02bfb01b27 ("bcachefs: improve validate_bset_keys()")

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