syzbot


INFO: task hung in ucma_close
Status: upstream: reported C repro on 2019/09/04 14:48
Reported-by: syzbot+1ea809e97d12761d54a6@syzkaller.appspotmail.com
First crash: 71d, last: 49m
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream INFO: task hung in ucma_close 1 482d 482d 0/14 auto-closed as invalid on 2019/02/22 10:09

Sample crash report:

Crashes (117):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/09/08 05:49 linux-4.14.y 414510bc a60cb4cd .config log report syz C dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, jannh@google.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com, xiyou.wangcong@gmail.com
ci2-linux-4-14 2019/09/22 09:35 linux-4.14.y f6e27dbb d96e88f3 .config log report syz C alexander.levin@microsoft.com, dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, jannh@google.com, jgg@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com, xiyou.wangcong@gmail.com
ci2-linux-4-14 2019/09/04 13:47 linux-4.14.y 01fd1694 d994512d .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, jannh@google.com, jgg@mellanox.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com, xiyou.wangcong@gmail.com
ci2-linux-4-14 2019/11/14 20:30 linux-4.14.y 775d01b6 048f2d49 .config log report dledford@redhat.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/14 06:09 linux-4.14.y 775d01b6 048f2d49 .config log report dledford@redhat.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/13 11:26 linux-4.14.y 4762bcd4 048f2d49 .config log report dledford@redhat.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/13 00:05 linux-4.14.y 4762bcd4 048f2d49 .config log report dledford@redhat.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/12 20:00 linux-4.14.y 4762bcd4 048f2d49 .config log report dledford@redhat.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/12 12:31 linux-4.14.y 4762bcd4 048f2d49 .config log report dledford@redhat.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/12 02:29 linux-4.14.y 4762bcd4 377d77fa .config log report dledford@redhat.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/10 16:04 linux-4.14.y c9fda4f2 dc438b91 .config log report dledford@redhat.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/10 14:57 linux-4.14.y c9fda4f2 dc438b91 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/10 09:12 linux-4.14.y c9fda4f2 dc438b91 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/10 03:55 linux-4.14.y c9fda4f2 dc438b91 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/09 11:39 linux-4.14.y c9fda4f2 1e35461e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/08 22:30 linux-4.14.y c9fda4f2 1e35461e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/08 19:56 linux-4.14.y c9fda4f2 1e35461e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/08 14:31 linux-4.14.y c9fda4f2 1e35461e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/08 13:06 linux-4.14.y c9fda4f2 1e35461e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/08 08:30 linux-4.14.y c9fda4f2 1e35461e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/08 05:32 linux-4.14.y c9fda4f2 f39aff9e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/06 22:56 linux-4.14.y c9fda4f2 da505f84 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/04 13:12 linux-4.14.y ddef1e8e 18e12644 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/04 02:55 linux-4.14.y ddef1e8e b35fad31 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/03 19:57 linux-4.14.y ddef1e8e c9610487 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/02 09:29 linux-4.14.y ddef1e8e 997ccc67 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/11/01 18:02 linux-4.14.y ddef1e8e a41ca8fa .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/30 08:05 linux-4.14.y ddef1e8e 5ea87a66 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/29 05:20 linux-4.14.y b98aebd2 5ea87a66 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/27 23:02 linux-4.14.y b98aebd2 25bb509e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/27 13:50 linux-4.14.y b98aebd2 25bb509e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/27 02:05 linux-4.14.y b98aebd2 25bb509e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/26 23:55 linux-4.14.y b98aebd2 25bb509e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/26 15:56 linux-4.14.y b98aebd2 25bb509e .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/24 18:44 linux-4.14.y b98aebd2 d01bb02a .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/24 16:55 linux-4.14.y b98aebd2 d01bb02a .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/23 05:34 linux-4.14.y b98aebd2 d0686497 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/23 00:08 linux-4.14.y b98aebd2 4ee855e7 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/20 21:42 linux-4.14.y b98aebd2 8c88c9c1 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/19 22:48 linux-4.14.y b98aebd2 8c88c9c1 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/18 13:18 linux-4.14.y b98aebd2 8c88c9c1 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/18 06:18 linux-4.14.y b98aebd2 8c88c9c1 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/17 23:06 linux-4.14.y b98aebd2 8c88c9c1 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/17 11:57 linux-4.14.y e132c8d7 8c88c9c1 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/16 23:56 linux-4.14.y e132c8d7 8c88c9c1 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/15 01:52 linux-4.14.y e132c8d7 05ad7292 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/14 19:06 linux-4.14.y e132c8d7 a6aef847 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/13 13:16 linux-4.14.y e132c8d7 2f661ec4 .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com
ci2-linux-4-14 2019/10/13 00:32 linux-4.14.y e132c8d7 426631dd .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com, xiyou.wangcong@gmail.com
ci2-linux-4-14 2019/10/12 10:49 linux-4.14.y e132c8d7 426631dd .config log report dledford@redhat.com, gregkh@linuxfoundation.org, gustavo@embeddedor.com, hal.rosenstock@gmail.com, leonro@mellanox.com, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, sean.hefty@intel.com, xiyou.wangcong@gmail.com