syzbot


[upstream] KASAN: use-after-free Read in __list_add_valid (5)
Status: upstream: reported C repro on 2018/03/26 00:01
Reported-by: syzbot+db1c219466daac1083df@syzkaller.appspotmail.com
First: 118d, last: 110d
similar bugs:
Kernel Title Repro Count Last Reported Patched Status
upstream KASAN: use-after-free Read in __list_add_valid (3) 16 170d 176d 4/9 fixed on 2018/02/04 11:35
upstream KASAN: use-after-free Read in __list_add_valid (4) C 61 119d 134d closed as dup on 2018/03/22 15:30
upstream KASAN: use-after-free Read in __list_add_valid syz 26 272d 320d 3/9 fixed on 2017/10/24 22:03

Sample crash report:

All crashes (16):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2018/03/24 20:56 upstream bcfc1f4554662d8f2429ac8bd96064a59c149754 2e9d905410db5615d2e7d3418979d79249ac74f6 .config log report syz C ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-root 2018/03/31 02:39 upstream 9dd2326890d89a5179967c947dab2bab34d7ddee 8fbce0e4423f701145e111531f6f41cc02e086cf .config log report syz ["linux-fsdevel@vger.kernel.org" "linux-kernel@vger.kernel.org" "viro@zeniv.linux.org.uk"]
ci-upstream-kasan-gce-root 2018/04/01 04:32 upstream 10b84daddbec72c6b440216a69de9a9605127f7a 0174c6c8f78a3fdd002a73a5fdf559c1b0ec8c34 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce 2018/03/31 19:59 upstream 10b84daddbec72c6b440216a69de9a9605127f7a 0174c6c8f78a3fdd002a73a5fdf559c1b0ec8c34 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-root 2018/03/31 10:43 upstream b5dbc28762fd3fd40ba76303be0c7f707826f982 8fbce0e4423f701145e111531f6f41cc02e086cf .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-root 2018/03/30 17:09 upstream c2a9838452a4d71f76103c18c926468a9ea05713 d47f0ed6854fcc09c5db820d4e3aed72a6074841 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-root 2018/03/29 17:20 upstream 0b412605ef5f5c64b31f19e2910b1d5eba9929c3 d47f0ed6854fcc09c5db820d4e3aed72a6074841 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-root 2018/03/28 15:40 upstream 3eb2ce825ea1ad89d20f7a3b5780df850e4be274 bf5e585c5e1b12fe80ee486fdd48eeb71a13fa21 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce 2018/03/28 06:25 upstream 3eb2ce825ea1ad89d20f7a3b5780df850e4be274 bf5e585c5e1b12fe80ee486fdd48eeb71a13fa21 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-root 2018/03/25 12:11 upstream bcfc1f4554662d8f2429ac8bd96064a59c149754 e033c1f167809d025521a34e0f97bbc207b880f8 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-386 2018/03/24 18:21 upstream bcfc1f4554662d8f2429ac8bd96064a59c149754 2e9d905410db5615d2e7d3418979d79249ac74f6 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-386 2018/04/01 09:51 upstream 10b84daddbec72c6b440216a69de9a9605127f7a 0174c6c8f78a3fdd002a73a5fdf559c1b0ec8c34 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-386 2018/04/01 02:50 upstream 10b84daddbec72c6b440216a69de9a9605127f7a 0174c6c8f78a3fdd002a73a5fdf559c1b0ec8c34 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-386 2018/03/28 07:05 upstream 3eb2ce825ea1ad89d20f7a3b5780df850e4be274 bf5e585c5e1b12fe80ee486fdd48eeb71a13fa21 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-386 2018/03/26 09:32 upstream 3eb2ce825ea1ad89d20f7a3b5780df850e4be274 e033c1f167809d025521a34e0f97bbc207b880f8 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]
ci-upstream-kasan-gce-386 2018/03/25 23:12 upstream cb6416592bc2a8b731dabcec0d63cda270764fc6 e033c1f167809d025521a34e0f97bbc207b880f8 .config log report ["dasaratharaman.chandramouli@intel.com" "dledford@redhat.com" "jgg@ziepe.ca" "leonro@mellanox.com" "linux-kernel@vger.kernel.org" "linux-rdma@vger.kernel.org" "markb@mellanox.com" "monis@mellanox.com" "parav@mellanox.com"]