[v5.15] linux-5.15.y test error: lost connection to test machine

[syzbot]

Hello,

syzbot found the following issue on:

HEAD commit: 7b232985052f Linux 5.15.199
git tree: linux-5.15.y
console output: https://syzkaller.appspot.com/x/log.txt?x=178688aa580000
kernel config: https://syzkaller.appspot.com/x/.config?x=353ae28c40b35af5
dashboard link: https://syzkaller.appspot.com/bug?extid=329d07f0195e32d28354
compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8

Downloadable assets:
disk image: https://storage.googleapis.com/syzbot-assets/4e6b17266a6a/disk-7b232985.raw.xz
vmlinux: https://storage.googleapis.com/syzbot-assets/04af39df3ea3/vmlinux-7b232985.xz
kernel image: https://storage.googleapis.com/syzbot-assets/2efb79eeb851/bzImage-7b232985.xz

IMPORTANT: if you fix the issue, please add the following tag to the commit:
Reported-by: syzbot+329d07...@syzkaller.appspotmail.com



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