Re: [syzbot] [bcachefs?] INFO: task hung in bch2_page_fault

[syzbot]

syzbot has bisected this issue to:

commit 8b1f46bff38f075b8d4071e7ac1edecb441fd53c
Author: Kent Overstreet <kent.overstreet@xxxxxxxxx>
Date:   Sun Dec 29 00:57:04 2024 +0000

    bcachefs: Dropped superblock write is no longer a fatal error

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=140d530c580000
start commit:   9afe652958c3 Merge tag 'x86_urgent_for_6.16-rc3' of git://..
git tree:       upstream
final oops:     https://syzkaller.appspot.com/x/report.txt?x=160d530c580000
console output: https://syzkaller.appspot.com/x/log.txt?x=120d530c580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=6a237c32900fc479
dashboard link: https://syzkaller.appspot.com/bug?extid=32415e0466b02533303c
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=130d790c580000

Reported-by: syzbot+32415e0466b02533303c@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: 8b1f46bff38f ("bcachefs: Dropped superblock write is no longer a fatal error")

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