syzbot


unregister_netdevice: waiting for DEV to become free
Status: public: reported on 2019/04/13 00:01
Reported-by: syzbot+529869756a2fced9e31b@syzkaller.appspotmail.com
First crash: 354d, last: 2d23h
similar bugs (6):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream unregister_netdevice: waiting for DEV to become free C 170521 376d 487d 9/13 fixed on 2018/08/08 18:10
linux-4.14 unregister_netdevice: waiting for DEV to become free C 69 1d12h 121d 0/1 upstream: reported C repro on 2019/04/20 01:33
android-49 unregister_netdevice: waiting for DEV to become free C 52155 7d04h 130d 0/3 public: reported C repro on 2019/04/11 08:44
android-44 unregister_netdevice: waiting for DEV to become free C 4300 5h02m 130d 0/2 public: reported C repro on 2019/04/11 08:44
upstream unregister_netdevice: waiting for DEV to become free (2) C 318471 now 369d 0/13 upstream: reported C repro on 2018/08/15 18:50
linux-4.19 unregister_netdevice: waiting for DEV to become free C 108 2d04h 131d 0/1 upstream: reported C repro on 2019/04/10 19:11

Sample crash report:

All crashes (1190):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci-android-414-kasan-gce-root 2018/08/30 04:05 android-4.14 47350a9f 6c7e9d3d .config log report
ci-android-414-kasan-gce-root 2019/08/16 19:58 android-4.14 6115e515 8fd428a1 .config log report
ci-android-414-kasan-gce-root 2019/08/15 22:22 android-4.14 0e28694f 0d298d6b .config log report
ci-android-414-kasan-gce-root 2019/08/14 19:36 android-4.14 0e28694f 5576551b .config log report
ci-android-414-kasan-gce-root 2019/08/13 17:38 android-4.14 0e28694f b65356b5 .config log report
ci-android-414-kasan-gce-root 2019/08/13 15:50 android-4.14 98e47d9a 8620c2c2 .config log report
ci-android-414-kasan-gce-root 2019/08/11 22:00 android-4.14 57ac921e acb51638 .config log report
ci-android-414-kasan-gce-root 2019/08/11 16:58 android-4.14 57ac921e acb51638 .config log report
ci-android-414-kasan-gce-root 2019/08/11 04:07 android-4.14 57ac921e acb51638 .config log report
ci-android-414-kasan-gce-root 2019/08/10 17:10 android-4.14 57ac921e acb51638 .config log report
ci-android-414-kasan-gce-root 2019/08/10 15:37 android-4.14 57ac921e acb51638 .config log report
ci-android-414-kasan-gce-root 2019/08/10 10:50 android-4.14 57ac921e acb51638 .config log report
ci-android-414-kasan-gce-root 2019/08/10 00:29 android-4.14 57ac921e acb51638 .config log report
ci-android-414-kasan-gce-root 2019/08/09 21:23 android-4.14 57ac921e ede31a9b .config log report
ci-android-414-kasan-gce-root 2019/08/09 16:34 android-4.14 b9cd593b ede31a9b .config log report
ci-android-414-kasan-gce-root 2019/08/09 08:09 android-4.14 b9cd593b ede31a9b .config log report
ci-android-414-kasan-gce-root 2019/08/08 23:25 android-4.14 b9cd593b ede31a9b .config log report
ci-android-414-kasan-gce-root 2019/08/08 20:53 android-4.14 b9cd593b e6ebef88 .config log report
ci-android-414-kasan-gce-root 2019/08/08 18:46 android-4.14 b9cd593b e6ebef88 .config log report
ci-android-414-kasan-gce-root 2019/08/08 08:42 android-4.14 b9cd593b e6ebef88 .config log report
ci-android-414-kasan-gce-root 2019/08/07 18:26 android-4.14 b9cd593b e6ebef88 .config log report
ci-android-414-kasan-gce-root 2019/08/07 16:21 android-4.14 b9cd593b cdde7486 .config log report
ci-android-414-kasan-gce-root 2019/08/07 14:08 android-4.14 b9cd593b cdde7486 .config log report
ci-android-414-kasan-gce-root 2019/08/07 11:05 android-4.14 b9cd593b cdde7486 .config log report
ci-android-414-kasan-gce-root 2019/08/07 06:18 android-4.14 b9cd593b cdde7486 .config log report
ci-android-414-kasan-gce-root 2019/08/06 10:49 android-4.14 889977e3 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/05 21:02 android-4.14 20c71e6d 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/05 15:43 android-4.14 20c71e6d 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/05 14:23 android-4.14 20c71e6d 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/05 12:44 android-4.14 20c71e6d 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/04 18:30 android-4.14 20c71e6d 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/04 12:15 android-4.14 20c71e6d 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/04 06:41 android-4.14 2ea88150 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/04 02:01 android-4.14 2ea88150 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/04 00:54 android-4.14 2ea88150 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/03 16:52 android-4.14 2ea88150 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/03 14:11 android-4.14 2ea88150 6affd8e8 .config log report
ci-android-414-kasan-gce-root 2019/08/02 19:49 android-4.14 22e9b420 835dffe7 .config log report
ci-android-414-kasan-gce-root 2019/08/02 14:59 android-4.14 22e9b420 835dffe7 .config log report
ci-android-414-kasan-gce-root 2019/08/02 05:12 android-4.14 a5847ae7 835dffe7 .config log report
ci-android-414-kasan-gce-root 2019/08/01 06:25 android-4.14 a5847ae7 c692b5bd .config log report
ci-android-414-kasan-gce-root 2019/08/01 04:27 android-4.14 a5847ae7 c692b5bd .config log report
ci-android-414-kasan-gce-root 2019/07/31 10:09 android-4.14 a5847ae7 7c7ded69 .config log report
ci-android-414-kasan-gce-root 2019/07/31 08:35 android-4.14 ff49f652 7c7ded69 .config log report
ci-android-414-kasan-gce-root 2019/07/30 17:53 android-4.14 ff49f652 f28bf2a5 .config log report
ci-android-414-kasan-gce-root 2019/07/29 03:35 android-4.14 54fa720a c85e1c5b .config log report
ci-android-414-kasan-gce-root 2019/07/27 14:57 android-4.14 54fa720a c85e1c5b .config log report
ci-android-414-kasan-gce-root 2019/07/27 13:28 android-4.14 54fa720a c85e1c5b .config log report
ci-android-414-kasan-gce-root 2019/07/25 15:25 android-4.14 85282d7e 32329ceb .config log report
ci-android-414-kasan-gce-root 2019/07/24 02:15 android-4.14 fae94026 de453f34 .config log report
ci-android-414-kasan-gce-root 2019/07/23 10:30 android-4.14 fae94026 55e0c077 .config log report