syzbot


WARNING in kvm_arch_vcpu_ioctl_run
Status: upstream: reported C repro on 2019/06/25 23:07
Reported-by: syzbot+d8f921b63518234f6a20@syzkaller.appspotmail.com
First crash: 334d, last: 26d
similar bugs (4):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream WARNING in kvm_arch_vcpu_ioctl_run (2) C 61018 846d 935d 4/17 fixed on 2018/03/13 09:44
upstream WARNING in kvm_arch_vcpu_ioctl_run C 20284 972d 1037d 3/17 fixed on 2017/09/26 01:38
upstream WARNING in kvm_arch_vcpu_ioctl_run (3) C cause+fix 204 10d 788d 0/17 upstream: reported C repro on 2018/03/28 07:13
linux-4.19 WARNING in kvm_arch_vcpu_ioctl_run C 5 26d 342d 0/1 upstream: reported C repro on 2019/06/17 10:07

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci2-linux-4-14 2020/04/11 02:40 linux-4.14.y 4520f06b 0a8d1a96 .config log report syz C
ci2-linux-4-14 2020/03/12 02:13 linux-4.14.y 12cd844a 0a8d1a96 .config log report syz C
ci2-linux-4-14 2020/02/10 23:07 linux-4.14.y e0f8b8a6 0a8d1a96 .config log report syz C
ci2-linux-4-14 2020/01/11 22:42 linux-4.14.y b0cdffaa 0a8d1a96 .config log report syz C
ci2-linux-4-14 2019/12/12 20:35 linux-4.14.y a844dc4c 0a8d1a96 .config log report syz C
Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2020/04/28 23:12 linux-4.14.y 050272a0 e3ecea2e .config log report syz C hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org
ci2-linux-4-14 2019/06/25 22:06 linux-4.14.y bc2bccef 0a8d1a96 .config log report syz C hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org
ci2-linux-4-14 2019/10/19 10:55 linux-4.14.y b98aebd2 8c88c9c1 .config log report hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org
ci2-linux-4-14 2019/07/30 07:19 linux-4.14.y ff33472c f67095ee .config log report hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, rkrcmar@redhat.com, tglx@linutronix.de, x86@kernel.org