Re: [syzbot] [kvm-x86?] KASAN: use-after-free Read in kvm_setup_guest_pvclock
From: syzbot
Date: Wed Jul 22 2026 - 14:41:31 EST
Hello,
syzbot has tested the proposed patch but the reproducer is still triggering an issue:
lost connection to test machine
Tested on:
commit: b4515cf4 Add linux-next specific files for 20260722
git tree: linux-next
console output: https://syzkaller.appspot.com/x/log.txt?x=15b78099580000
kernel config: https://syzkaller.appspot.com/x/.config?x=11d45755069d7236
dashboard link: https://syzkaller.appspot.com/bug?extid=fb7c2dd166d3ea63df2a
compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
patch: https://syzkaller.appspot.com/x/patch.diff?x=16862ab9580000