syzbot


unregister_netdevice: waiting for DEV to become free
Status: public: reported C repro on 2019/04/11 08:44
Reported-by: syzbot+6b74a91877118dc424b4@syzkaller.appspotmail.com
First crash: 676d, last: 155d
similar bugs (6):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream unregister_netdevice: waiting for DEV to become free C 170521 565d 677d 9/17 fixed on 2018/08/08 18:10
linux-4.14 unregister_netdevice: waiting for DEV to become free C 89 4d14h 311d 0/1 upstream: reported C repro on 2019/04/20 01:33
android-49 unregister_netdevice: waiting for DEV to become free C 52164 93d 320d 0/3 public: reported C repro on 2019/04/11 08:44
android-414 unregister_netdevice: waiting for DEV to become free 1231 96d 318d 0/1 auto-closed as invalid on 2020/02/19 10:10
upstream unregister_netdevice: waiting for DEV to become free (2) C cause 385621 11d 558d 16/17 fixed on 2020/02/14 01:19
linux-4.19 unregister_netdevice: waiting for DEV to become free C 373 3d07h 320d 0/1 upstream: reported C repro on 2019/04/10 19:11

Sample crash report:

Crashes (4307):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro
ci-android-44-kasan-gce 2018/08/27 04:35 https://android.googlesource.com/kernel/common android-4.4 e5c5f1fa 758cd203 .config log report syz C
ci-android-44-kasan-gce 2018/08/14 09:16 https://android.googlesource.com/kernel/common android-4.4 a5fc6659 7a88b141 .config log report syz C
ci-android-44-kasan-gce 2018/07/29 17:28 https://android.googlesource.com/kernel/common android-4.4 9664bdef 0824d7a1 .config log report syz C
ci-android-44-kasan-gce 2018/04/26 17:46 https://android.googlesource.com/kernel/common android-4.4 bd23e3af 73417389 .config log report syz C
ci-android-44-kasan-gce-386 2018/08/14 09:16 https://android.googlesource.com/kernel/common android-4.4 a5fc6659 7a88b141 .config log report syz C
ci-android-44-kasan-gce-386 2018/07/30 06:28 https://android.googlesource.com/kernel/common android-4.4 9664bdef 1a381291 .config log report syz
ci-android-44-kasan-gce-386 2018/07/29 17:26 https://android.googlesource.com/kernel/common android-4.4 9664bdef 0824d7a1 .config log report syz
ci-android-44-kasan-gce-386 2018/04/21 09:50 https://android.googlesource.com/kernel/common android-4.4 38f41ec1 ca03d688 .config log report syz
ci-android-44-kasan-gce-386 2018/04/20 15:55 https://android.googlesource.com/kernel/common android-4.4 38f41ec1 cc402841 .config log report syz
ci-android-44-kasan-gce-386 2018/04/20 03:33 https://android.googlesource.com/kernel/common android-4.4 38f41ec1 eae05cb0 .config log report syz
ci-android-44-kasan-gce 2019/09/04 17:41 https://android.googlesource.com/kernel/common android-4.4 62872f95 12381952 .config log report
ci-android-44-kasan-gce 2019/05/07 10:03 https://android.googlesource.com/kernel/common android-4.4 62872f95 d28f4ce5 .config log report
ci-android-44-kasan-gce 2019/05/03 21:32 https://android.googlesource.com/kernel/common android-4.4 62872f95 d28f4ce5 .config log report
ci-android-44-kasan-gce 2019/05/02 03:56 https://android.googlesource.com/kernel/common android-4.4 62872f95 7516d9fa .config log report
ci-android-44-kasan-gce 2019/04/30 23:23 https://android.googlesource.com/kernel/common android-4.4 62872f95 618456b4 .config log report
ci-android-44-kasan-gce 2019/04/06 14:37 https://android.googlesource.com/kernel/common android-4.4 62872f95 c34fde03 .config log report
ci-android-44-kasan-gce 2019/03/22 21:02 https://android.googlesource.com/kernel/common android-4.4 62872f95 3361bde5 .config log report
ci-android-44-kasan-gce 2019/02/19 05:39 https://android.googlesource.com/kernel/common android-4.4 62872f95 59f36113 .config log report
ci-android-44-kasan-gce 2019/01/28 03:04 https://android.googlesource.com/kernel/common android-4.4 d0c3914f c73f090a .config log report
ci-android-44-kasan-gce 2019/01/27 09:48 https://android.googlesource.com/kernel/common android-4.4 d0c3914f c73f090a .config log report
ci-android-44-kasan-gce 2019/01/27 06:14 https://android.googlesource.com/kernel/common android-4.4 d0c3914f c73f090a .config log report
ci-android-44-kasan-gce 2019/01/25 20:39 https://android.googlesource.com/kernel/common android-4.4 d0c3914f b5d78bce .config log report
ci-android-44-kasan-gce 2019/01/25 18:36 https://android.googlesource.com/kernel/common android-4.4 d0c3914f b5d78bce .config log report
ci-android-44-kasan-gce 2019/01/24 20:32 https://android.googlesource.com/kernel/common android-4.4 d0c3914f ce1ccf97 .config log report
ci-android-44-kasan-gce 2019/01/24 02:11 https://android.googlesource.com/kernel/common android-4.4 d0c3914f 56558f63 .config log report
ci-android-44-kasan-gce 2019/01/23 16:13 https://android.googlesource.com/kernel/common android-4.4 24189101 7cf3249c .config log report
ci-android-44-kasan-gce 2019/01/23 15:59 https://android.googlesource.com/kernel/common android-4.4 24189101 7cf3249c .config log report
ci-android-44-kasan-gce 2019/01/23 09:41 https://android.googlesource.com/kernel/common android-4.4 24189101 7cf3249c .config log report
ci-android-44-kasan-gce 2019/01/22 21:21 https://android.googlesource.com/kernel/common android-4.4 24189101 b1ff06b2 .config log report
ci-android-44-kasan-gce 2019/01/22 20:19 https://android.googlesource.com/kernel/common android-4.4 24189101 985f75cc .config log report
ci-android-44-kasan-gce 2019/01/22 18:26 https://android.googlesource.com/kernel/common android-4.4 24189101 985f75cc .config log report
ci-android-44-kasan-gce-386 2019/09/23 14:20 https://android.googlesource.com/kernel/common android-4.4 62872f95 1e9788a0 .config log report
ci-android-44-kasan-gce-386 2019/09/05 06:09 https://android.googlesource.com/kernel/common android-4.4 62872f95 040fda58 .config log report
ci-android-44-kasan-gce-386 2019/09/04 21:12 https://android.googlesource.com/kernel/common android-4.4 62872f95 040fda58 .config log report
ci-android-44-kasan-gce-386 2019/08/30 09:22 https://android.googlesource.com/kernel/common android-4.4 62872f95 fd37b39e .config log report
ci-android-44-kasan-gce-386 2019/08/29 04:45 https://android.googlesource.com/kernel/common android-4.4 62872f95 fd37b39e .config log report
ci-android-44-kasan-gce-386 2019/08/21 19:30 https://android.googlesource.com/kernel/common android-4.4 62872f95 4ea67ff8 .config log report
ci-android-44-kasan-gce-386 2019/08/19 14:25 https://android.googlesource.com/kernel/common android-4.4 62872f95 b8ceabfc .config log report
ci-android-44-kasan-gce-386 2019/07/26 07:45 https://android.googlesource.com/kernel/common android-4.4 62872f95 732bc5a0 .config log report
ci-android-44-kasan-gce-386 2019/05/29 01:59 https://android.googlesource.com/kernel/common android-4.4 62872f95 6bd61501 .config log report
ci-android-44-kasan-gce-386 2019/01/28 09:30 https://android.googlesource.com/kernel/common android-4.4 d0c3914f 629c2a27 .config log report
ci-android-44-kasan-gce-386 2019/01/28 05:22 https://android.googlesource.com/kernel/common android-4.4 d0c3914f c73f090a .config log report
ci-android-44-kasan-gce-386 2019/01/28 00:20 https://android.googlesource.com/kernel/common android-4.4 d0c3914f c73f090a .config log report
ci-android-44-kasan-gce-386 2019/01/27 21:09 https://android.googlesource.com/kernel/common android-4.4 d0c3914f c73f090a .config log report
ci-android-44-kasan-gce-386 2019/01/27 16:56 https://android.googlesource.com/kernel/common android-4.4 d0c3914f c73f090a .config log report
ci-android-44-kasan-gce-386 2019/01/27 06:56 https://android.googlesource.com/kernel/common android-4.4 d0c3914f c73f090a .config log report
ci-android-44-kasan-gce-386 2019/01/26 18:03 https://android.googlesource.com/kernel/common android-4.4 d0c3914f c73f090a .config log report
ci-android-44-kasan-gce-386 2019/01/26 06:20 https://android.googlesource.com/kernel/common android-4.4 d0c3914f ebf7a37c .config log report
ci-android-44-kasan-gce-386 2019/01/25 22:43 https://android.googlesource.com/kernel/common android-4.4 d0c3914f ebf7a37c .config log report
ci-android-44-kasan-gce-386 2019/01/25 11:11 https://android.googlesource.com/kernel/common android-4.4 d0c3914f b5d78bce .config log report
ci-android-44-kasan-gce-386 2019/01/25 09:31 https://android.googlesource.com/kernel/common android-4.4 d0c3914f b5d78bce .config log report
ci-android-44-kasan-gce-386 2019/01/24 18:17 https://android.googlesource.com/kernel/common android-4.4 d0c3914f ce1ccf97 .config log report
ci-android-44-kasan-gce-386 2019/01/24 10:38 https://android.googlesource.com/kernel/common android-4.4 d0c3914f ce1ccf97 .config log report
ci-android-44-kasan-gce-386 2019/01/23 22:18 https://android.googlesource.com/kernel/common android-4.4 24189101 56558f63 .config log report
ci-android-44-kasan-gce-386 2019/01/23 18:29 https://android.googlesource.com/kernel/common android-4.4 24189101 7cf3249c .config log report
ci-android-44-kasan-gce-386 2019/01/23 07:37 https://android.googlesource.com/kernel/common android-4.4 24189101 b1ff06b2 .config log report
ci-android-44-kasan-gce-386 2019/01/22 23:30 https://android.googlesource.com/kernel/common android-4.4 24189101 b1ff06b2 .config log report
ci-android-44-kasan-gce-386 2019/01/22 13:39 https://android.googlesource.com/kernel/common android-4.4 24189101 985f75cc .config log report
ci-android-44-kasan-gce-386 2018/04/19 19:34 https://android.googlesource.com/kernel/common android-4.4 38f41ec1 3642839c .config log report