multicore build error (5)

[syzbot]

Hello,

syzbot found the following crash on:

HEAD commit: 2f640e26 gpiodcf(4): unbreak compilation
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=13a408abe00000
kernel config: https://syzkaller.appspot.com/x/.config?x=bf87b6915a88cd0d
dashboard link: https://syzkaller.appspot.com/bug?extid=eba3e7590509d379ddc3

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

IMPORTANT: if you fix the bug, please add the following tag to the commit:
Reported-by: syzbot+eba3e7...@syzkaller.appspotmail.com

failed to run ["make" "-j" "8" "config"]: exit status 2

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[Anton Lindqvist]

#syz fix: Add bse(4) device to unbreak build.