Hello, syzbot has tested the proposed patch but the reproducer is still triggering an issue: SYZFATAL: executor failed NUM times: executor NUM: exit status NUM 2022/10/06 22:02:25 SYZFATAL: executor failed 11 times: executor 0: exit status 67 SYZFAIL: wrong response packet (errno 16: Device or resource busy) loop exited with status 67 SYZFAIL: wrong response packet (errno 16: Device or resource busy) loop exited with status 67 Tested on: commit: ffb39098 Merge tag 'linux-kselftest-kunit-6.1-rc1' of .. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=167fffb8880000 kernel config: https://syzkaller.appspot.com/x/.config?x=10f41fbb818af57a dashboard link: https://syzkaller.appspot.com/bug?extid=389b82b29093b3e2640a compiler: gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2 Note: no patches were applied.