syzbot


unregister_netdevice: waiting for DEV to become free
Status: upstream: reported C repro on 2019/04/10 19:11
Reported-by: syzbot+90a3766590adf905974e@syzkaller.appspotmail.com
First crash: 653d, last: 3h58m
similar bugs (9):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream unregister_netdevice: waiting for DEV to become free (3) C 1864 282d 344d 17/17 fixed on 2020/04/15 17:19
upstream unregister_netdevice: waiting for DEV to become free C 170521 898d 1009d 9/17 fixed on 2018/08/08 18:10
linux-4.14 unregister_netdevice: waiting for DEV to become free C done 120 205d 644d 1/1 fixed on 2020/08/02 06:53
android-49 unregister_netdevice: waiting for DEV to become free C 52164 426d 652d 0/3 public: reported C repro on 2019/04/11 08:44
android-44 unregister_netdevice: waiting for DEV to become free C 4307 487d 652d 0/2 public: reported C repro on 2019/04/11 08:44
linux-4.14 unregister_netdevice: waiting for DEV to become free (2) 46 4d18h 162d 0/1 upstream: reported on 2020/08/13 09:52
android-414 unregister_netdevice: waiting for DEV to become free 1231 428d 651d 0/1 auto-closed as invalid on 2020/02/19 10:10
upstream unregister_netdevice: waiting for DEV to become free (4) C done 25438 6m 156d 0/17 upstream: reported C repro on 2020/08/19 13:54
upstream unregister_netdevice: waiting for DEV to become free (2) C done 385621 344d 891d 16/17 fixed on 2020/02/14 01:19

Sample crash report:

Crashes (1929):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci2-linux-4-19 2021/01/12 15:30 linux-4.19.y 610bdbf6 2c1f2513 .config log report syz C linux-kernel@vger.kernel.org
ci2-linux-4-19 2020/12/30 17:18 linux-4.19.y 3207316b ecb8c012 .config log report syz C linux-kernel@vger.kernel.org
ci2-linux-4-19 2020/08/31 17:24 linux-4.19.y f6d5cb9e d5a3ae1f .config log report syz C
ci2-linux-4-19 2020/07/09 15:20 linux-4.19.y dce0f886 bc238812 .config log report syz C akpm@linux-foundation.org, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@suse.com, penguin-kernel@i-love.sakura.ne.jp
ci2-linux-4-19 2019/06/19 15:23 linux-4.19.y 9f31eb60 34bf9440 .config log report syz C
ci2-linux-4-19 2019/06/16 07:10 linux-4.19.y 7aa823a9 442206d7 .config log report syz C
ci2-linux-4-19 2021/01/23 03:03 linux-4.19.y 43d555d8 52e37319 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/22 22:48 linux-4.19.y 43d555d8 52e37319 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/22 20:25 linux-4.19.y 43d555d8 52e37319 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/22 18:03 linux-4.19.y 43d555d8 d4f4eca5 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/21 23:16 linux-4.19.y 43d555d8 d4f4eca5 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/21 07:56 linux-4.19.y 43d555d8 d4f4eca5 .config log report info akpm@linux-foundation.org, dan.carpenter@oracle.com, gregkh@linuxfoundation.org, linmiaohe@huawei.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, luoshijie1@huawei.com, rdunlap@infradead.org, vbabka@suse.cz
ci2-linux-4-19 2021/01/21 06:47 linux-4.19.y 43d555d8 d4f4eca5 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/21 04:01 linux-4.19.y 43d555d8 d4f4eca5 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/20 23:22 linux-4.19.y 43d555d8 d4f4eca5 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/20 10:28 linux-4.19.y 43d555d8 d4f4eca5 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/20 08:58 linux-4.19.y 43d555d8 d4f4eca5 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/20 00:52 linux-4.19.y 43d555d8 63631df1 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/19 20:21 linux-4.19.y 43d555d8 63631df1 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/19 19:17 linux-4.19.y 43d555d8 63631df1 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/19 16:22 linux-4.19.y c110fed0 63631df1 .config log report info linux-kernel@vger.kernel.org, linux-mm@kvack.org
ci2-linux-4-19 2021/01/19 13:58 linux-4.19.y c110fed0 63631df1 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/19 07:15 linux-4.19.y c110fed0 63631df1 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/18 16:10 linux-4.19.y c110fed0 63631df1 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/18 14:16 linux-4.19.y c110fed0 63631df1 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/18 08:13 linux-4.19.y c110fed0 fd103621 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/18 02:35 linux-4.19.y c110fed0 fd103621 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/17 16:47 linux-4.19.y c110fed0 fd103621 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/17 15:44 linux-4.19.y c110fed0 fd103621 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/17 15:28 linux-4.19.y c110fed0 fd103621 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/17 11:27 linux-4.19.y 675cc038 813be542 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/17 10:20 linux-4.19.y 675cc038 813be542 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/16 22:57 linux-4.19.y 675cc038 65a7a854 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/16 21:00 linux-4.19.y 675cc038 65a7a854 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/16 16:12 linux-4.19.y 675cc038 65a7a854 .config log report info linux-kernel@vger.kernel.org, linux-mm@kvack.org
ci2-linux-4-19 2021/01/15 18:45 linux-4.19.y 675cc038 65a7a854 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/15 15:54 linux-4.19.y 675cc038 65a7a854 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/15 06:09 linux-4.19.y 675cc038 65a7a854 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/15 04:48 linux-4.19.y 675cc038 65a7a854 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/14 15:33 linux-4.19.y 675cc038 468dbb55 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/14 01:00 linux-4.19.y 675cc038 269d24e8 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/13 23:51 linux-4.19.y 675cc038 269d24e8 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/13 22:47 linux-4.19.y 675cc038 a945f0a3 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/13 13:02 linux-4.19.y 675cc038 a945f0a3 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/13 11:58 linux-4.19.y 675cc038 a945f0a3 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/13 11:31 linux-4.19.y 675cc038 a945f0a3 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/13 10:12 linux-4.19.y 675cc038 0cdd6185 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/12 22:04 linux-4.19.y 675cc038 0cdd6185 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/12 20:31 linux-4.19.y 675cc038 0cdd6185 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/12 19:21 linux-4.19.y 610bdbf6 0cdd6185 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/12 18:18 linux-4.19.y 610bdbf6 2c1f2513 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2021/01/12 11:32 linux-4.19.y 610bdbf6 2c1f2513 .config log report info linux-kernel@vger.kernel.org
ci2-linux-4-19 2019/04/10 18:10 linux-4.19.y 4d552acf 65b612b7 .config log report