SYZFAIL: ioctl remote attach failed (3)

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: 9d2191b71eea regen
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=10ed14c3b00000
kernel config: https://syzkaller.appspot.com/x/.config?x=fe55924c11e64b0a
dashboard link: https://syzkaller.appspot.com/bug?extid=ab2016d729cda7b0d003

Unfortunately, I don't have any reproducer for this issue yet.

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+ab2016...@syzkaller.appspotmail.com

SYZFAIL: ioctl remote attach failed
(errno 16: Device busy)


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