Re: [syzbot] [bcachefs?] INFO: task hung in invalidate_inode_pages2_range (3)

[syzbot]

syzbot has bisected this issue to:

commit 1d16c605cc55ef26f0c65b362665a6c99080ccbc
Author: Kent Overstreet <kent.overstreet@xxxxxxxxx>
Date:   Thu Nov 9 19:22:46 2023 +0000

    bcachefs: Disk space accounting rewrite

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=116557b8580000
start commit:   1e15510b71c9 Merge tag 'net-6.14-rc5' of git://git.kernel...
git tree:       upstream
final oops:     https://syzkaller.appspot.com/x/report.txt?x=136557b8580000
console output: https://syzkaller.appspot.com/x/log.txt?x=156557b8580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=8de9cc84d5960254
dashboard link: https://syzkaller.appspot.com/bug?extid=de1434c5355cc909b734
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=11d297b8580000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=119af064580000

Reported-by: syzbot+de1434c5355cc909b734@xxxxxxxxxxxxxxxxxxxxxxxxx
Fixes: 1d16c605cc55 ("bcachefs: Disk space accounting rewrite")

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