syzbot


KASAN: use-after-free Read in rdma_listen
Status: upstream: reported C repro on 2019/06/10 00:44
Reported-by: syzbot+e57ae567bab1748839c5@syzkaller.appspotmail.com
First crash: 39d, last: 12h42m
similar bugs (3):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream KASAN: use-after-free Read in rdma_listen (2) syz yes 69 24d 111d 0/13 upstream: reported syz repro on 2019/03/30 06:44
upstream KASAN: use-after-free Read in rdma_listen C 1548 114d 473d 12/13 fixed on 2019/03/28 12:00
linux-4.19 KASAN: use-after-free Read in rdma_listen syz 5 24d 44d 0/1 upstream: reported syz repro on 2019/06/05 20:15

Sample crash report:

All crashes (24):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/06/10 00:11 linux-4.14.y e6a95d88 0159583c .config log report syz C alexander.levin@microsoft.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/25 18:45 linux-4.14.y bc2bccef 0a8d1a96 .config log report syz danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/17 15:22 linux-4.14.y a74d0e93 442206d7 .config log report syz alexander.levin@microsoft.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/16 04:35 linux-4.14.y a74d0e93 442206d7 .config log report syz alexander.levin@microsoft.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/07/19 10:37 linux-4.14.y aea8526e 8304907d .config log report
ci2-linux-4-14 2019/07/17 20:13 linux-4.14.y aea8526e f613a7c4 .config log report
ci2-linux-4-14 2019/07/17 12:51 linux-4.14.y aea8526e 0d10349c .config log report danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/07/02 16:36 linux-4.14.y f4cc0ed9 5f175e9c .config log report danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/07/02 02:30 linux-4.14.y f4cc0ed9 cccc4302 .config log report danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/07/01 07:53 linux-4.14.y f4cc0ed9 699d6448 .config log report danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/29 05:21 linux-4.14.y f4cc0ed9 7509bf36 .config log report danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/29 04:59 linux-4.14.y f4cc0ed9 7509bf36 .config log report danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/27 10:03 linux-4.14.y f4cc0ed9 7509bf36 .config log report danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/25 21:16 linux-4.14.y bc2bccef 0a8d1a96 .config log report danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/23 19:52 linux-4.14.y a5758c53 3efccdd2 .config log report danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/18 03:59 linux-4.14.y e861d067 442206d7 .config log report alexander.levin@microsoft.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/17 20:04 linux-4.14.y e861d067 442206d7 .config log report alexander.levin@microsoft.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/16 07:05 linux-4.14.y a74d0e93 442206d7 .config log report alexander.levin@microsoft.com, danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/12 04:11 linux-4.14.y 2bf3258a ea2f4006 .config log report alexander.levin@microsoft.com, danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/11 20:45 linux-4.14.y 2bf3258a 5b5826d0 .config log report alexander.levin@microsoft.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/11 18:16 linux-4.14.y 2bf3258a 5b5826d0 .config log report alexander.levin@microsoft.com, danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/09 23:44 linux-4.14.y e6a95d88 0159583c .config log report alexander.levin@microsoft.com, danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/09 23:44 linux-4.14.y e6a95d88 0159583c .config log report alexander.levin@microsoft.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com
ci2-linux-4-14 2019/06/09 23:43 linux-4.14.y e6a95d88 0159583c .config log report alexander.levin@microsoft.com, danielj@mellanox.com, dledford@redhat.com, gregkh@linuxfoundation.org, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, parav@mellanox.com, sean.hefty@intel.com