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: 06a22366 Merge tag 'v6.15rc-part2-ksmbd-server-fixes' .. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=110c194c580000 kernel config: https://syzkaller.appspot.com/x/.config?x=2f0adb9bdfa87dbd dashboard link: https://syzkaller.appspot.com/bug?extid=b71bb48c13bf3fed3692 compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40 patch: https://syzkaller.appspot.com/x/patch.diff?x=172e023f980000