syzbot


[upstream] general protection fault in fuse_dev_do_write
Status: upstream: reported C repro on 2018/10/02 10:55
Reported-by: syzbot+c1e36d30ee3416289cc0@syzkaller.appspotmail.com
Fix commit: 97e1532e fuse: handle zero sized retrieve correctly
Patched on: [ci-upstream-bpf-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce], missing on: [ci-upstream-bpf-next-kasan-gce ci-upstream-kmsan-gce]
First crash: 138d, last: 11d

Sample crash report:

All crashes (134):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-smack-root 2019/01/17 22:57 upstream 7fbfee7c 769e75ed .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/01/17 21:10 upstream 7fbfee7c 769e75ed .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2019/01/17 21:10 upstream 7fbfee7c 769e75ed .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/01/17 21:09 upstream 7fbfee7c 769e75ed .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-386 2019/01/17 23:01 upstream 7fbfee7c 769e75ed .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2018/10/02 11:42 linux-next 62f3d259 e06f7713 .config log report syz C linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/02/06 03:34 upstream 8834f560 d672172c .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/02/05 14:47 upstream 8834f560 d672172c .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/02/04 22:44 upstream 8834f560 d672172c .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2019/02/02 00:22 upstream 5eeb6335 564f9a4f .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/01/31 06:25 upstream 1c0490ce aa432daf .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2019/01/29 03:51 upstream 4aa9fc2a aa432daf .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2019/01/23 07:03 upstream 787a3b43 b1ff06b2 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2019/01/22 06:09 upstream 52e60b75 badbbeee .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2019/01/21 06:44 upstream 49a57857 fd37a550 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/01/21 05:19 upstream 6e693b3f fd37a550 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/01/18 22:55 upstream d7393226 2103a236 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2019/01/18 22:49 upstream d7393226 2103a236 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2019/01/17 17:42 upstream 7fbfee7c 769e75ed .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/01/17 17:41 upstream 7fbfee7c 769e75ed .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2019/01/13 17:25 upstream e1706720 c3f3344c .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2019/01/06 20:22 upstream b5aef86e 94f8adb5 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2019/01/06 09:48 upstream f1c2f885 53be0a37 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2019/01/01 08:56 upstream f12e840c 3d85f48c .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2018/12/30 19:25 upstream 19530313 9942de5f .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2018/12/27 03:57 upstream eed9688f e747ec98 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2018/12/25 11:45 upstream 8fe28cb5 8a41a0ad .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2018/12/25 03:43 upstream 8fe28cb5 8a41a0ad .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2018/12/23 12:00 upstream 9105b8aa e3bd7ab8 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2018/12/22 09:58 upstream 5092adb2 603b5124 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2018/12/20 23:56 upstream 1d51b4b1 aaf59e84 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2018/12/19 04:18 upstream ddfbab46 4edaba93 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2018/12/19 02:55 upstream ddfbab46 4edaba93 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2018/12/18 22:29 upstream ddfbab46 4edaba93 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2018/12/16 16:33 upstream 6531e115 def91db3 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2018/12/15 01:48 upstream eb6cf9f8 7624ddd6 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2018/12/14 05:51 upstream 65e08c5e fe7127be .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2018/12/13 08:16 upstream f5d58277 02613a41 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2018/12/12 14:34 upstream f5d58277 c3b10a5d .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2018/12/11 23:06 upstream f5d58277 7795ae03 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-selinux-root 2018/12/11 07:23 upstream f5d58277 4093e33b .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2018/12/09 09:19 upstream 8214bdf7 c7918378 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2018/12/06 15:32 upstream cf76c364 3ab38479 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce 2018/12/06 09:25 upstream d0897090 764b42c4 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2018/12/05 08:23 upstream 0072a0c1 f162ad97 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2018/12/03 12:52 upstream 25956467 819002b0 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-smack-root 2018/12/02 01:46 upstream d8f190ee 5a581673 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-root 2018/12/01 12:16 upstream b6839ef2 d8988561 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-386 2019/01/21 08:06 upstream 49a57857 fd37a550 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-kasan-gce-386 2019/01/03 07:02 upstream 85f78456 06a2b89f .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2018/10/02 10:07 linux-next 62f3d259 e06f7713 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2018/12/09 05:54 linux-next 74c4a24d c7918378 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2018/12/04 21:49 linux-next 442b8cea 6ad0ae61 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu
ci-upstream-linux-next-kasan-gce-root 2018/12/03 02:06 linux-next 442b8cea 7dcaeaf3 .config log report linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, miklos@szeredi.hu