linux-kernel - Re: [syzbot] [kvm?] WARNING in kvm_gmem_fault_user

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <69894ea2.050a0220.3b3015.0067.GAE@google.com>
Date: Sun, 08 Feb 2026 19:04:02 -0800
From: syzbot <syzbot+33a04338019ac7e43a44@...kaller.appspotmail.com>
To: kartikey406@...il.com, linux-kernel@...r.kernel.org, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [kvm?] WARNING in kvm_gmem_fault_user_mapping

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+33a04338019ac7e43a44@...kaller.appspotmail.com
Tested-by: syzbot+33a04338019ac7e43a44@...kaller.appspotmail.com

Tested on:

commit:         05f7e89a Linux 6.19
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=14d0d402580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=f1fac0919970b671
dashboard link: https://syzkaller.appspot.com/bug?extid=33a04338019ac7e43a44
compiler:       gcc (Debian 14.2.0-19) 14.2.0, GNU ld (GNU Binutils for Debian) 2.44
patch:          https://syzkaller.appspot.com/x/patch.diff?x=12dd865a580000

Note: testing is done by a robot and is best-effort only.