syzbot


[upstream] KASAN: use-after-free Read in vhost_transport_send_pkt
Status: upstream: reported syz repro on 2018/07/30 18:15
Reported-by: syzbot+bd391451452fb0b93039@syzkaller.appspotmail.com
Commits: vhost/vsock: fix use-after-free in network stack callers
Patched on: [ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce], missing on: [ci-upstream-bpf-kasan-gce ci-upstream-kmsan-gce]
First: 135d, last: 9d08h

Sample crash report:

All crashes (36):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-root 2018/09/22 06:45 upstream 10dc890d 37079712 .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-root 2018/10/20 15:30 upstream 270b77a0 ecb386fe .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-smack-root 2018/10/13 13:21 upstream bab5c80b caf12900 .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-selinux-root 2018/10/07 20:16 upstream fb1c592c 8b311eaf .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce 2018/10/07 19:47 upstream fb1c592c 8b311eaf .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-root 2018/09/28 00:52 upstream c127e59b 0c2fa87b .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-smack-root 2018/09/28 00:50 upstream c127e59b 0c2fa87b .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce 2018/09/28 00:23 upstream c127e59b 0c2fa87b .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-386 2018/10/13 15:14 upstream bab5c80b caf12900 .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-386 2018/09/28 02:04 upstream c127e59b 0c2fa87b .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-linux-next-kasan-gce-root 2018/10/14 09:39 linux-next 774ea055 caf12900 .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-linux-next-kasan-gce-root 2018/10/07 20:14 linux-next 12ffaa11 8b311eaf .config log report syz jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce 2018/07/30 16:02 upstream acb18725 1a381291 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-selinux-root 2018/12/03 23:14 upstream 0072a0c1 03f94a45 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-root 2018/11/21 11:43 upstream c8ce94b8 5d9a3924 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce 2018/11/09 05:19 upstream 24ccea7e 8fd01d3a .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce 2018/11/06 07:47 upstream 163c8d54 8bd6bd63 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-root 2018/10/22 12:56 upstream 467e050e ecb386fe .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-selinux-root 2018/10/18 03:00 upstream c343db45 b2695b95 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-selinux-root 2018/10/14 13:11 upstream 3a272031 caf12900 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce 2018/10/01 14:56 upstream 17b57b18 48a50c6b .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-selinux-root 2018/09/14 23:55 upstream 090b75bc a343a400 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce 2018/09/09 18:47 upstream 9a568276 6b5120a4 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce 2018/08/30 07:12 upstream ff69279a 6c7e9d3d .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce 2018/08/19 15:21 upstream 08b5fa81 2dc4378f .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-386 2018/12/04 05:29 upstream 0072a0c1 03f94a45 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-386 2018/12/01 05:22 upstream b6839ef2 d8988561 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-386 2018/11/24 15:23 upstream 7c98a426 ecc7c870 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-386 2018/11/10 00:47 upstream 3541833f f9815aaf .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-386 2018/11/08 22:16 upstream b00d2092 e85d2a61 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-kasan-gce-386 2018/10/05 07:27 upstream befad944 8b311eaf .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-linux-next-kasan-gce-root 2018/11/25 02:56 linux-next 442b8cea ecc7c870 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-linux-next-kasan-gce-root 2018/11/03 14:21 linux-next 25e9471b 8bd6bd63 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-linux-next-kasan-gce-root 2018/10/18 05:55 linux-next 4efacb72 b2695b95 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-linux-next-kasan-gce-root 2018/10/14 18:43 linux-next 774ea055 caf12900 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org
ci-upstream-linux-next-kasan-gce-root 2018/09/22 13:00 linux-next 46c163a0 37079712 .config log report jasowang@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mst@redhat.com, netdev@vger.kernel.org, stefanha@redhat.com, virtualization@lists.linux-foundation.org