From mboxrd@z Thu Jan 1 00:00:00 1970 From: syzbot Subject: Re: general protection fault in kvm_lapic_hv_timer_in_use Date: Sun, 31 Mar 2019 02:08:00 -0700 Message-ID: <0000000000009f67a70585603de2@google.com> References: <0000000000006af1a90573251240@google.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8"; format=flowed; delsp=yes To: dvhart@infradead.org, hpa@zytor.com, jmattson@google.com, karahmed@amazon.de, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, peterz@infradead.org, rkrcmar@redhat.com, syzkaller-bugs@googlegroups.com, tglx@linutronix.de, x86@kernel.org Return-path: In-Reply-To: <0000000000006af1a90573251240@google.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org syzbot has bisected this bug to: commit 8fcc4b5923af5de58b80b53a069453b135693304 Author: Jim Mattson 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@syzkaller.appspotmail.com Fixes: 8fcc4b5923af ("kvm: nVMX: Introduce KVM_CAP_NESTED_STATE") For information about bisection process see: https://goo.gl/tpsmEJ#bisection