syzbot


WARNING: refcount bug in kobject_get
Status: upstream: reported C repro on 2019/04/14 10:44
Reported-by: syzbot+122b2c22c75de10ba756@syzkaller.appspotmail.com
First crash: 217d, last: 98d
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream WARNING: refcount bug in kobject_get C 530 100d 433d 0/14 closed as invalid on 2019/08/19 12:30
linux-4.19 WARNING: refcount bug in kobject_get C 21 96d 212d 0/1 upstream: reported C repro on 2019/04/18 16:23

Sample crash report:

Crashes (20):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-linux-4-14 2019/04/14 12:01 linux-4.14.y 1ec8f1f0 505ab413 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/07/25 07:26 linux-4.14.y ff33472c 32329ceb .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/07/04 15:06 linux-4.14.y e3c1b273 55565fa0 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/04/27 06:58 linux-4.14.y 68d7a45e b617407b .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/04/26 11:12 linux-4.14.y 68d7a45e b617407b .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/04/23 21:11 linux-4.14.y 68d7a45e 2398edea .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/05/04 05:59 linux-4.14.y 1c046f37 d28f4ce5 .config log report syz linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/04/28 17:09 linux-4.14.y fa5941f4 b617407b .config log report syz linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/04/14 09:43 linux-4.14.y 1ec8f1f0 505ab413 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/08/10 16:28 linux-4.14.y 3ffe1e79 acb51638 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/08/03 08:43 linux-4.14.y 10d6aa56 6affd8e8 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/07/30 17:27 linux-4.14.y ff33472c f28bf2a5 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/07/25 18:04 linux-4.14.y ff33472c 0d7a1249 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/07/01 00:08 linux-4.14.y f4cc0ed9 699d6448 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/06/26 08:44 linux-4.14.y bc2bccef 0a8d1a96 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/06/21 07:56 linux-4.14.y bb263a2a 34bf9440 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk
ci2-linux-4-14 2019/06/20 00:37 linux-4.14.y bb263a2a 34bf9440 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/06/14 15:25 linux-4.14.y 2bf3258a 998ccc76 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/06/11 10:30 linux-4.14.y e6a95d88 5b5826d0 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
ci2-linux-4-14 2019/04/26 15:13 linux-4.14.y 68d7a45e b617407b .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk