Re: [syzbot] [bcachefs?] kernel BUG in bch2_fs_initialize

[syzbot]

Hello,

syzbot has tested the proposed patch but the reproducer is still triggering an issue:
unregister_netdevice: waiting for DEV to become free

unregister_netdevice: waiting for batadv0 to become free. Usage count = 3


Tested on:

commit:         01c6df60 Add linux-next specific files for 20250411
git tree:       linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=16c2f7e4580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=db03cefa26ecf825
dashboard link: https://syzkaller.appspot.com/bug?extid=d10151bf01574a09a915
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=13ad00cc580000