SYZFAIL: dup2(NUM, kInPipeFd) failed

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: ad110f3f2f3f In the next major bump, some BN macros will b..
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=13d18d75b00000
kernel config: https://syzkaller.appspot.com/x/.config?x=bf87b6915a88cd0d
dashboard link: https://syzkaller.appspot.com/bug?extid=f4799ab1b9c8b0f1ee5a

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+f4799a...@syzkaller.appspotmail.com

SYZFAIL: dup2(0, kInPipeFd) failed
(errno 9: Bad file descriptor)
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[syzbot]

syzbot has found a reproducer for the following issue on:

HEAD commit: e203695f7aaa Run malloc_duel for 60 seconds instead of 20...
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=154718b3b00000

kernel config: https://syzkaller.appspot.com/x/.config?x=bf87b6915a88cd0d
dashboard link: https://syzkaller.appspot.com/bug?extid=f4799ab1b9c8b0f1ee5a

syz repro: https://syzkaller.appspot.com/x/repro.syz?x=176ff035b00000

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+f4799a...@syzkaller.appspotmail.com

SYZFAIL: dup2(0, kInPipeFd) failed
(errno 9: Bad file descriptor)

login:

[Anton Lindqvist]

Should be fixed by the following commit just merged:

https://github.com/google/syzkaller/commit/e4f103c49590d5ff0c7e416ade15a99f54029f8d

#syz invalid

[Greg Steuck]

Thanks Anton! Syzkaller is surprisingly good at sitting itself in the foot.

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