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: 665c7e64 loop: replace freezing queue with quiesce & f.. git tree: https://github.com/ming1/linux.git syzbot-test console output: https://syzkaller.appspot.com/x/log.txt?x=12321178580000 kernel config: https://syzkaller.appspot.com/x/.config?x=adffebefc9feb9d6 dashboard link: https://syzkaller.appspot.com/bug?extid=9dd7dbb1a4b915dee638 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 Note: no patches were applied.