SYZFATAL: executor NUM failed NUM times: executor NUM: exit status NUM

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: 5d61b5229a4b Extend ksmn(4) driver to also show CCD tempra..
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=106eb6fcf00000
kernel config: https://syzkaller.appspot.com/x/.config?x=bf87b6915a88cd0d
dashboard link: https://syzkaller.appspot.com/bug?extid=a6c14860706e302ec623

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+a6c148...@syzkaller.appspotmail.com

1969/12/31 16:00:54 SYZFATAL: executor 3 failed 11 times: executor 3: exit status 67
ifconfig: SIOCIFDESTROY: Device not configured
SYZFAIL: tun: read failed
(errno 5: Input/output error)
SYZFAIL: child failed
(errno 0: Undefined error: 0)
++++


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[syzbot]

syzbot has found a reproducer for the following issue on:

HEAD commit: 5d61b5229a4b Extend ksmn(4) driver to also show CCD tempra..
git tree: openbsd

console output: https://syzkaller.appspot.com/x/log.txt?x=155bcd7cf00000

kernel config: https://syzkaller.appspot.com/x/.config?x=bf87b6915a88cd0d
dashboard link: https://syzkaller.appspot.com/bug?extid=a6c14860706e302ec623

syz repro: https://syzkaller.appspot.com/x/repro.syz?x=144b17acf00000

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+a6c148...@syzkaller.appspotmail.com

2022/04/25 13:46:33 SYZFATAL: executor failed 11 times: executor 0: exit status 67