syzbot


WARNING in set_precision (2)
Status: upstream: reported C repro on 2020/01/10 18:44
Reported-by: syzbot+6693adf1698864d21734@syzkaller.appspotmail.com
First crash: 39d, last: 5h30m

Cause bisection: introduced by (bisect log):

commit 2b4a8990b7df55875745a80a609a1ceaaf51f322
Author: Michal Kubecek <mkubecek@suse.cz>
Date: Fri Dec 27 14:55:18 2019 +0000

  ethtool: introduce ethtool netlink interface

Crash: WARNING in set_precision (log)
Repro: C syz .config
similar bugs (3):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream WARNING in set_precision C 140 577d 618d 9/16 fixed on 2018/08/07 13:43
android-49 WARNING in set_precision C 1320 656d 777d 3/3 fixed on 2018/05/02 05:33
android-49 WARNING in set_precision (2) C 1537 565d 312d 0/3 public: reported C repro on 2019/04/11 08:44

Sample crash report:

Crashes (19):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-net-kasan-gce 2020/01/08 21:34 net-next 1ece2fbe ddc3e859 .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-next-kasan-gce 2020/01/08 18:42 bpf-next 1ece2fbe ddc3e859 .config log report syz C davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-root 2020/02/17 03:35 upstream 11a48a5a 1f448cd6 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/02/16 23:45 bpf eecd618b 1f448cd6 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/02/16 11:32 bpf eecd618b cf914200 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/02/13 02:32 bpf eecd618b 84f4fc8a .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/02/11 16:39 bpf 30744a68 4d1ab643 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/02/10 17:12 bpf 5391a877 18847f55 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/02/06 20:12 bpf b9e42724 c91cbc9d .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/02/06 01:42 bpf b9e42724 662cf49a .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/02/04 08:22 bpf 8fc91b97 93e5e335 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/02/02 05:57 net e8d5bb4d 2274ad39 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/02/01 23:08 bpf 2577e373 2274ad39 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/02/01 00:27 bpf 2577e373 c30117b2 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-next-kasan-gce 2020/01/29 16:07 bpf-next b3a60822 5ed23f9a .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-next-kasan-gce 2020/01/24 01:56 bpf-next 485ec2ea 2e95ab33 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/01/11 17:26 net-next 6821af8b 4c04afaa .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/01/10 09:41 net-next 9f120e76 4de4e9f0 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-next-kasan-gce 2020/01/08 18:19 bpf-next 1ece2fbe ddc3e859 .config log report davem@davemloft.net, johannes@sipsolutions.net, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org