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  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Sun, 31 Mar 2019 02:08:00 -0700
From:   syzbot <syzbot+1c69d94fe42901b029c1@...kaller.appspotmail.com>
To:     dvhart@...radead.org, hpa@...or.com, jmattson@...gle.com,
        karahmed@...zon.de, kvm@...r.kernel.org,
        linux-kernel@...r.kernel.org, mingo@...hat.com,
        pbonzini@...hat.com, peterz@...radead.org, rkrcmar@...hat.com,
        syzkaller-bugs@...glegroups.com, tglx@...utronix.de, x86@...nel.org
Subject: Re: general protection fault in kvm_lapic_hv_timer_in_use

syzbot has bisected this bug to:

commit 8fcc4b5923af5de58b80b53a069453b135693304
Author: Jim Mattson <jmattson@...gle.com>
Date:   Tue Jul 10 09:27:20 2018 +0000

     kvm: nVMX: Introduce KVM_CAP_NESTED_STATE

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=127b4f43200000
start commit:   234b69e3 ocfs2: fix ocfs2 read block panic
git tree:       upstream
final crash:    https://syzkaller.appspot.com/x/report.txt?x=117b4f43200000
console output: https://syzkaller.appspot.com/x/log.txt?x=167b4f43200000
kernel config:  https://syzkaller.appspot.com/x/.config?x=5fa12be50bca08d8
dashboard link: https://syzkaller.appspot.com/bug?extid=1c69d94fe42901b029c1
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=10e14956400000

Reported-by: syzbot+1c69d94fe42901b029c1@...kaller.appspotmail.com
Fixes: 8fcc4b5923af ("kvm: nVMX: Introduce KVM_CAP_NESTED_STATE")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection

Powered by blists - more mailing lists