syzbot


KASAN: use-after-free Read in atusb_disconnect
Status: upstream: reported C repro on 2019/09/03 12:08
Reported-by: syzbot+f4509a9138a1472e7e80@syzkaller.appspotmail.com
Fix commit: 7fd25e6f ieee802154: atusb: fix use-after-free at disconnect
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-kmsan-gce 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 ci2-upstream-kcsan-gce ci2-upstream-usb]
First crash: 51d, last: 3h32m

Sample crash report:

Crashes (108):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci2-upstream-usb 2019/08/23 19:07 https://github.com/google/kasan.git usb-fuzzer eea39f24 78ded196 .config log report syz C alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/06 01:32 https://github.com/google/kasan.git usb-fuzzer 58d5f26a f3f7d9c8 .config log report syz alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/09/21 09:57 https://github.com/google/kasan.git usb-fuzzer e0bd8d79 d96e88f3 .config log report syz alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/08/23 17:56 https://github.com/google/kasan.git usb-fuzzer eea39f24 78ded196 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/14 02:10 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/14 01:03 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/13 16:49 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2f661ec4 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/12 23:11 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/12 21:53 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/12 18:00 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/12 13:37 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/12 09:59 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/12 08:24 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/12 04:36 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/11 23:42 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/11 21:16 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/11 19:19 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 426631dd .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/11 09:28 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 1a3bad90 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/11 07:14 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 1a3bad90 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/10 18:44 https://github.com/google/kasan.git usb-fuzzer 58d5f26a d52eff28 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/10 16:51 https://github.com/google/kasan.git usb-fuzzer 58d5f26a d52eff28 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/10 07:19 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/10 03:51 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/09 21:29 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/09 20:40 https://github.com/google/kasan.git usb-fuzzer 58d5f26a c4b9981b .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/09 18:13 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 312c6a5a .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/09 16:17 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 312c6a5a .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/09 14:30 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 312c6a5a .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/09 13:20 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 312c6a5a .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/09 11:54 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 312c6a5a .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/09 10:03 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 312c6a5a .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/09 02:00 https://github.com/google/kasan.git usb-fuzzer 58d5f26a b1ebbfef .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/09 00:59 https://github.com/google/kasan.git usb-fuzzer 58d5f26a b1ebbfef .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/08 20:28 https://github.com/google/kasan.git usb-fuzzer 58d5f26a b1ebbfef .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/08 17:32 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 137e37ca .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/08 14:54 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 137e37ca .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/08 10:30 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/08 09:24 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/08 06:20 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/08 04:28 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/08 03:24 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/08 01:34 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/07 22:49 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/07 18:32 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/07 16:25 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/07 14:25 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/07 12:47 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/07 11:07 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/07 09:52 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 28ac6e64 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/07 05:22 https://github.com/google/kasan.git usb-fuzzer 58d5f26a f3f7d9c8 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org
ci2-upstream-usb 2019/10/07 05:02 https://github.com/google/kasan.git usb-fuzzer 58d5f26a f3f7d9c8 .config log report alex.aring@gmail.com, davem@davemloft.net, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, netdev@vger.kernel.org, stefan@datenfreihafen.org