Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue:
Reported-and-tested-by: syzbot+bbc3a11c4da63c1b7...@syzkaller.appspotmail.com Tested on: commit: 0c473089 bonding: fix register_netdevice() in bond_newlink() git tree: https://github.com/congwang/linux.git net kernel config: https://syzkaller.appspot.com/x/.config?x=dddbcb5a9f4192db dashboard link: https://syzkaller.appspot.com/bug?extid=bbc3a11c4da63c1b74d6 compiler: gcc (GCC) 10.1.0-syz 20200507 Note: testing is done by a robot and is best-effort only.