[syzbot] INFO: Invalid argument

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Aug 12, 2026, 8:08:36 PM (10 hours ago) Aug 12
to linux-...@vger.kernel.org, syzkall...@googlegroups.com
Hello,

syzbot found the following issue on:

HEAD commit: a59f57e2aa12 Merge tag 'watchdog-for-v7.2-rc7' of git://gi..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=11dda132580000
kernel config: https://syzkaller.appspot.com/x/.config?x=3fe6cb70f0133fa
dashboard link: https://syzkaller.appspot.com/bug?extid=ad6c1104e51702ef591b
compiler: gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16723fb9580000

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+ad6c11...@syzkaller.appspotmail.com

Warning: Permanently added '[localhost]:5787' (ED25519) to the list of known hosts.
[+] open /dev/fb0 successful.
[+] open /dev/tty1 successful.
[+] FBIOGET_VSCREENINFO successful.
[-] Failed to FBIOPUT_VSCREENINFO: Invalid argument


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