SYZFAIL: proc resp pipe read failed

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: 7c53afb73ffc mbuf.9: Add missing fields, fix order and spa..
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=10c922a5980000
kernel config: https://syzkaller.appspot.com/x/.config?x=7058272de1526588
dashboard link: https://syzkaller.appspot.com/bug?extid=5a40af22a61b0bd8bbb5

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

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/847efad54dd7/disk-7c53afb7.raw.xz
bsd.gdb: https://storage.googleapis.com/syzbot-assets/09edef569e45/bsd-7c53afb7.gdb.xz
kernel image: https://storage.googleapis.com/syzbot-assets/305ed6cf5c4f/kernel-7c53afb7.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+5a40af...@syzkaller.appspotmail.com

SYZFAIL: proc resp pipe read failed
n=-1 (errno 35: Resource temporarily unavailable)


OpenBSD/amd64 (ci-openbsd-setuid-8.c.syzkaller.internal) (tty00)

login: set $lines = 0
Password:
Login incorrect
login: show panic
Password:
Login incorrect
login: show registers
Password:
Login incorrect
login: ps
Password:
Login incorrect
show malloc
login: Password:


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***

Subject: Re: SYZFAIL: proc resp pipe read failed
Author: gr...@nest.cx

#syz invalid

Fixed by
https://github.com/google/syzkaller/commit/40f782db483d97f4dcc09fa7df468dd8d64d9b62

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