syzbot


general protection fault in flexcop_usb_probe
Status: upstream: reported C repro on 2019/04/12 11:16
Reported-by: syzbot+d93dff37e6a89431c158@syzkaller.appspotmail.com
Fix commit: media: b2c2-flexcop-usb: add sanity checking
Patched on: [ci-upstream-linux-next-kasan-gce-root], missing on: [ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-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-kmsan-gce ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-kcsan-gce ci2-upstream-usb]
First crash: 219d, last: 1d11h

Sample crash report:

Crashes (385):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-upstream-usb 2019/04/12 08:59 https://github.com/google/kasan.git usb-fuzzer 9a33b369 8916f5e1 .config log report syz C linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci2-upstream-usb 2019/11/15 19:09 https://github.com/google/kasan.git usb-fuzzer 3183c037 79248ee8 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/06 21:04 https://github.com/google/kasan.git usb-fuzzer d60bbfea da505f84 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/05 23:08 https://github.com/google/kasan.git usb-fuzzer b1aa9d83 af5c522d .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/05 17:27 https://github.com/google/kasan.git usb-fuzzer b1aa9d83 af5c522d .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/04 15:11 https://github.com/google/kasan.git usb-fuzzer ff6409a6 18e12644 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/29 23:41 https://github.com/google/kasan.git usb-fuzzer ff6409a6 5ea87a66 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/02 21:18 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2e29b534 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/09/06 21:24 https://github.com/google/kasan.git usb-fuzzer f0df5c1b acb5b744 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/08/23 19:37 https://github.com/google/kasan.git usb-fuzzer eea39f24 78ded196 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/08/20 18:21 https://github.com/google/kasan.git usb-fuzzer eea39f24 cfc9868f .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/07/10 23:30 https://github.com/google/kasan.git usb-fuzzer 7829a896 ff7bf04c .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/07/09 15:34 https://github.com/google/kasan.git usb-fuzzer 7829a896 f62e1e85 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/07/02 00:02 https://github.com/google/kasan.git usb-fuzzer 7829a896 cccc4302 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/06/28 23:30 https://github.com/google/kasan.git usb-fuzzer 7829a896 7509bf36 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/06/27 17:27 https://github.com/google/kasan.git usb-fuzzer 7829a896 7509bf36 .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/06/18 18:57 https://github.com/google/kasan.git usb-fuzzer 9939f56e e3f76baa .config log report syz C gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/06/13 00:52 https://github.com/google/kasan.git usb-fuzzer 69bbe8c7 3f4e812b .config log report syz C linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci2-upstream-usb 2019/06/07 20:35 https://github.com/google/kasan.git usb-fuzzer 69bbe8c7 cf9c3a50 .config log report syz C linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci2-upstream-usb 2019/06/03 18:09 https://github.com/google/kasan.git usb-fuzzer 69bbe8c7 63bf051f .config log report syz C linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org
ci2-upstream-usb 2019/11/15 21:55 https://github.com/google/kasan.git usb-fuzzer 3183c037 79248ee8 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/15 11:39 https://github.com/google/kasan.git usb-fuzzer 3183c037 79248ee8 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/13 03:33 https://github.com/google/kasan.git usb-fuzzer 3183c037 048f2d49 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/11 05:14 https://github.com/google/kasan.git usb-fuzzer 3183c037 dc438b91 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/10 20:42 https://github.com/google/kasan.git usb-fuzzer 3183c037 dc438b91 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/10 19:34 https://github.com/google/kasan.git usb-fuzzer 3183c037 dc438b91 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/10 06:39 https://github.com/google/kasan.git usb-fuzzer 3183c037 dc438b91 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/10 04:08 https://github.com/google/kasan.git usb-fuzzer 3183c037 dc438b91 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/09 07:32 https://github.com/google/kasan.git usb-fuzzer d60bbfea 1e35461e .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/08 18:33 https://github.com/google/kasan.git usb-fuzzer d60bbfea 1e35461e .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/08 08:49 https://github.com/google/kasan.git usb-fuzzer d60bbfea 1e35461e .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/03 18:40 https://github.com/google/kasan.git usb-fuzzer ff6409a6 c9610487 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/03 04:12 https://github.com/google/kasan.git usb-fuzzer ff6409a6 d603afc9 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/03 02:33 https://github.com/google/kasan.git usb-fuzzer ff6409a6 d603afc9 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/02 23:09 https://github.com/google/kasan.git usb-fuzzer ff6409a6 d603afc9 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/02 11:24 https://github.com/google/kasan.git usb-fuzzer ff6409a6 997ccc67 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/02 09:57 https://github.com/google/kasan.git usb-fuzzer ff6409a6 997ccc67 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/11/02 02:11 https://github.com/google/kasan.git usb-fuzzer ff6409a6 997ccc67 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/31 03:46 https://github.com/google/kasan.git usb-fuzzer ff6409a6 a41ca8fa .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/31 01:09 https://github.com/google/kasan.git usb-fuzzer ff6409a6 a41ca8fa .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/30 04:28 https://github.com/google/kasan.git usb-fuzzer ff6409a6 5ea87a66 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/29 20:28 https://github.com/google/kasan.git usb-fuzzer ff6409a6 5ea87a66 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/29 15:50 https://github.com/google/kasan.git usb-fuzzer ff6409a6 5ea87a66 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/29 08:49 https://github.com/google/kasan.git usb-fuzzer ff6409a6 5ea87a66 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/28 08:34 https://github.com/google/kasan.git usb-fuzzer 22be26f7 25bb509e .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/27 10:06 https://github.com/google/kasan.git usb-fuzzer 22be26f7 25bb509e .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/26 07:59 https://github.com/google/kasan.git usb-fuzzer 22be26f7 413926c5 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/26 06:09 https://github.com/google/kasan.git usb-fuzzer 22be26f7 413926c5 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/25 12:23 https://github.com/google/kasan.git usb-fuzzer 22be26f7 04ca72cd .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/25 09:29 https://github.com/google/kasan.git usb-fuzzer 22be26f7 d01bb02a .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/24 18:27 https://github.com/google/kasan.git usb-fuzzer 22be26f7 d01bb02a .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/24 04:44 https://github.com/google/kasan.git usb-fuzzer 22be26f7 b602d64b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/23 22:31 https://github.com/google/kasan.git usb-fuzzer 22be26f7 b602d64b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/23 17:51 https://github.com/google/kasan.git usb-fuzzer 22be26f7 b602d64b .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/22 18:23 https://github.com/google/kasan.git usb-fuzzer 22be26f7 4ee855e7 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/20 16:42 https://github.com/google/kasan.git usb-fuzzer 22be26f7 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/20 16:42 https://github.com/google/kasan.git usb-fuzzer 22be26f7 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/20 12:30 https://github.com/google/kasan.git usb-fuzzer 22be26f7 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/19 22:37 https://github.com/google/kasan.git usb-fuzzer 22be26f7 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/19 08:44 https://github.com/google/kasan.git usb-fuzzer 22be26f7 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/18 01:49 https://github.com/google/kasan.git usb-fuzzer 22be26f7 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/17 21:24 https://github.com/google/kasan.git usb-fuzzer 22be26f7 8c88c9c1 .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/16 08:22 https://github.com/google/kasan.git usb-fuzzer 22be26f7 d4ea592f .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de
ci2-upstream-usb 2019/10/16 03:26 https://github.com/google/kasan.git usb-fuzzer 22be26f7 d4ea592f .config log report gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, mchehab@kernel.org, tglx@linutronix.de