SYZFAIL: repeatedly failed to execute the program (3)

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syzbot

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Apr 29, 2026, 10:34:24 PM (3 hours ago) Apr 29
to syzkaller-o...@googlegroups.com
Hello,

syzbot found the following issue on:

HEAD commit: 04e2410ca848 Backport fixes from libexpat version 2.8.0.
git tree: openbsd
console output: https://syzkaller.appspot.com/x/log.txt?x=16191b60580000
kernel config: https://syzkaller.appspot.com/x/.config?x=7058272de1526588
dashboard link: https://syzkaller.appspot.com/bug?extid=ff45bdacc875d5478dd2

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

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/3a3beb6b5658/disk-04e2410c.raw.xz
bsd.gdb: https://storage.googleapis.com/syzbot-assets/edb7235cfe64/bsd-04e2410c.gdb.xz
kernel image: https://storage.googleapis.com/syzbot-assets/62dfe2c9e4d3/kernel-04e2410c.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+ff45bd...@syzkaller.appspotmail.com

SYZFAIL: repeatedly failed to execute the program
proc=0 req=82 state=1 status=67 (errno 4: Interrupted system call)


OpenBSD/amd64 (ci-openbsd-multicore-3.us-central1-b.c.syzkaller.internal) (tty00)

login: uvn_flush: obj=0xfffffd806e93bb98, offset=0x3ff000. error during pageout.
uvn_flush: WARNING: changes to page may be lost!
set $lines = 0

OpenBSD/amd64 (ci-openbsd-multicore-3.us-central1-b.c.syzkaller.internal) (tty00)

login: show panic


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