syzbot


KMSAN: uninit-value in batadv_hard_if_event (2)
Status: upstream: reported C repro on 2020/08/09 16:27
Reported-by: syzbot+abbc768b560c84d92fd3@syzkaller.appspotmail.com
First crash: 41d, last: 5d12h
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream KMSAN: uninit-value in batadv_hard_if_event 11 325d 335d 0/17 auto-closed as invalid on 2020/02/26 06:35
Patch testing requests:
Created Duration User Patch Repo Result
2020/09/16 06:54 21m anant.thazhemadam@gmail.com patch https://github.com/google/kmsan.git master OK
2020/09/15 19:12 14m anant.thazhemadam@gmail.com https://github.com/google/kmsan.git master report log
2020/09/15 14:45 21m anant.thazhemadam@gmail.com patch https://github.com/google/kmsan.git master OK
2020/09/03 22:06 5m anant.thazhemadam@gmail.com patch https://github.com/google/kmsan.git master error
2020/09/02 23:44 13m dragonjetli@gmail.com https://github.com/google/kmsan.git master report log

Sample crash report:

Crashes (140):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kmsan-gce 2020/08/20 20:08 https://github.com/google/kmsan.git master ce8056d1 ed282a3a .config log report syz C a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/13 09:30 https://github.com/google/kmsan.git master ce8056d1 bc15f7db .config log report syz C a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/09/12 20:44 https://github.com/google/kmsan.git master 3b3ea602 ce441f06 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/09/12 04:56 https://github.com/google/kmsan.git master 3b3ea602 79fb24e2 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/09/11 15:11 https://github.com/google/kmsan.git master 3b3ea602 adfb8b4e .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/09/10 13:10 https://github.com/google/kmsan.git master 3b3ea602 409809d8 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/09/09 20:47 https://github.com/google/kmsan.git master 3b3ea602 0ea7a887 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/09/03 00:02 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/09/02 11:21 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/09/01 01:23 https://github.com/google/kmsan.git master 3b3ea602 d5a3ae1f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/30 21:48 https://github.com/google/kmsan.git master 3b3ea602 d5a3ae1f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/30 08:28 https://github.com/google/kmsan.git master 3b3ea602 d5a3ae1f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/29 20:01 https://github.com/google/kmsan.git master 3b3ea602 d5a3ae1f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/27 16:59 https://github.com/google/kmsan.git master ce8056d1 816e0689 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/26 22:32 https://github.com/google/kmsan.git master ce8056d1 318430cb .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/26 00:13 https://github.com/google/kmsan.git master ce8056d1 344da168 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/25 20:13 https://github.com/google/kmsan.git master ce8056d1 344da168 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/25 04:55 https://github.com/google/kmsan.git master ce8056d1 344da168 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/23 04:42 https://github.com/google/kmsan.git master ce8056d1 1da71ab0 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/23 00:55 https://github.com/google/kmsan.git master ce8056d1 1da71ab0 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/22 10:27 https://github.com/google/kmsan.git master ce8056d1 6436ce4b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/22 03:55 https://github.com/google/kmsan.git master ce8056d1 6436ce4b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/21 13:08 https://github.com/google/kmsan.git master ce8056d1 6436ce4b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/20 17:51 https://github.com/google/kmsan.git master ce8056d1 ed282a3a .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce 2020/08/20 14:39 https://github.com/google/kmsan.git master ce8056d1 ed282a3a .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/09 08:11 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/08 20:23 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/08 07:17 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/08 05:13 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/08 01:22 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/07 19:10 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/07 00:31 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/06 22:58 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/06 10:41 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/06 03:52 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/03 17:44 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/03 14:12 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/03 01:12 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/02 22:48 https://github.com/google/kmsan.git master 3b3ea602 abf9ba4f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/09/01 21:29 https://github.com/google/kmsan.git master 3b3ea602 d5a3ae1f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/30 15:13 https://github.com/google/kmsan.git master 3b3ea602 d5a3ae1f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/30 04:43 https://github.com/google/kmsan.git master 3b3ea602 d5a3ae1f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/30 04:35 https://github.com/google/kmsan.git master 3b3ea602 d5a3ae1f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/29 23:39 https://github.com/google/kmsan.git master 3b3ea602 d5a3ae1f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/29 07:07 https://github.com/google/kmsan.git master 3b3ea602 d5a3ae1f .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/25 10:10 https://github.com/google/kmsan.git master ce8056d1 344da168 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/23 23:53 https://github.com/google/kmsan.git master ce8056d1 cef5ae68 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/23 19:49 https://github.com/google/kmsan.git master ce8056d1 cef5ae68 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/22 04:03 https://github.com/google/kmsan.git master ce8056d1 6436ce4b .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/09 10:17 https://github.com/google/kmsan.git master ce8056d1 f721e4a0 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/08 01:22 https://github.com/google/kmsan.git master 05fd5f9f cb436c69 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de
ci-upstream-kmsan-gce-386 2020/08/07 21:45 https://github.com/google/kmsan.git master 05fd5f9f cb436c69 .config log report a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, sven@narfation.org, sw@simonwunderlich.de