syzbot


KASAN: null-ptr-deref Read in llcp_sock_getname
Status: upstream: reported C repro on 2019/10/14 09:43
Reported-by: syzbot+9a64168be267f1ef3094@syzkaller.appspotmail.com
First crash: 264d, last: 23d
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.19 KASAN: null-ptr-deref Read in llcp_sock_getname C 23 18h36m 247d 0/1 upstream: reported C repro on 2019/10/31 05:39

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci2-linux-4-14 2020/02/22 07:27 linux-4.14.y 98db2bf2 1508f453 .config log report syz C
ci2-linux-4-14 2020/01/07 20:54 linux-4.14.y 84f5ad46 1508f453 .config log report syz C
Crashes (32):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/12/08 20:29 linux-4.14.y a844dc4c 1508f453 .config log report syz C davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/11/30 06:13 linux-4.14.y 43598c57 3a75be00 .config log report syz C davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/11/04 10:53 linux-4.14.y ddef1e8e b35fad31 .config log report syz C davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/10/29 03:16 linux-4.14.y b98aebd2 439d7b14 .config log report syz C davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/10/19 06:07 linux-4.14.y b98aebd2 8c88c9c1 .config log report syz C davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/06/11 12:32 linux-4.14.y b850307b 3ab7a05a .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/06/06 23:36 linux-4.14.y c6db52a8 e6b89e4e .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/06/03 11:41 linux-4.14.y c6db52a8 f3ba1b5b .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/05/30 09:27 linux-4.14.y 4f68020f 954bd312 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/05/15 05:14 linux-4.14.y ab9dfda2 2d572622 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/05/04 14:43 linux-4.14.y 773e2b1c 58ae5e18 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/04/24 16:49 linux-4.14.y 050272a0 03d97a1b .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/04/18 09:52 linux-4.14.y c10b57a5 435c6d53 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/04/16 20:44 linux-4.14.y c10b57a5 c743fcb3 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/04/15 21:37 linux-4.14.y c10b57a5 3f3c5574 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/04/03 04:40 linux-4.14.y 4520f06b a34e2c33 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/03/20 02:20 linux-4.14.y 12cd844a 2c31c529 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/03/10 15:47 linux-4.14.y 78d697fc 35f53e45 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/03/08 05:55 linux-4.14.y 78d697fc 2e9971bb .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/03/07 19:57 linux-4.14.y 78d697fc 2e9971bb .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/02/29 19:23 linux-4.14.y 78d697fc c88c7b75 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/02/23 16:48 linux-4.14.y 98db2bf2 2c36e7a7 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/01/23 07:01 linux-4.14.y c1141b3a 3334d684 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2020/01/08 08:44 linux-4.14.y 84f5ad46 6738e0b3 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/11/23 13:48 linux-4.14.y f56f3d0e 598ca6c8 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/11/20 17:15 linux-4.14.y 775d01b6 432c7650 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/11/19 22:50 linux-4.14.y 775d01b6 432c7650 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/11/18 19:58 linux-4.14.y 775d01b6 d5696d51 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/11/11 06:40 linux-4.14.y c9fda4f2 dc438b91 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/10/19 05:40 linux-4.14.y b98aebd2 8c88c9c1 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/10/17 02:15 linux-4.14.y e132c8d7 8c88c9c1 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com
ci2-linux-4-14 2019/10/14 08:42 linux-4.14.y e132c8d7 2f661ec4 .config log report davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, sameo@linux.intel.com