syzbot


kernel BUG at fs/ext4/inode.c:LINE!
Status: public: reported C repro on 2019/04/11 08:44
Reported-by: syzbot+e53139ff36812041e772@syzkaller.appspotmail.com
First crash: 1163d, last: 906d
similar bugs (7):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 kernel BUG at fs/ext4/inode.c:LINE! C 1 2d07h 284d 0/1 upstream: reported C repro on 2020/10/14 01:19
android-54 kernel BUG at fs/ext4/inode.c:LINE! C 42 63d 557d 0/1 upstream: reported C repro on 2020/01/14 12:13
upstream kernel BUG at fs/ext4/inode.c:LINE! C done 9 207d 332d 21/22 fixed on 2021/03/10 01:48
linux-4.14 kernel BUG at fs/ext4/inode.c:LINE! C 2 14d 212d 0/1 upstream: reported C repro on 2020/12/25 03:51
android-414 kernel BUG at fs/ext4/inode.c:LINE! 1 981d 833d 0/1 auto-closed as invalid on 2019/05/15 13:37
android-44 kernel BUG at fs/ext4/inode.c:LINE! C 110 923d 835d 0/2 public: reported C repro on 2019/04/11 08:44
upstream kernel BUG in mpage_prepare_extent_to_map C done 2 12d 55d 0/22 upstream: reported C repro on 2021/05/31 07:15

Sample crash report:

Crashes (280):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-android-49-kasan-gce-root 2018/07/16 09:28 https://android.googlesource.com/kernel/common android-4.9 9e7903954483 92a49505 .config log report syz C
ci-android-49-kasan-gce 2018/07/16 05:12 https://android.googlesource.com/kernel/common android-4.9 9e7903954483 92a49505 .config log report syz C
ci-android-49-kasan-gce 2018/05/19 18:57 https://android.googlesource.com/kernel/common android-4.9 e14d1a35ebd9 849705db .config log report syz C
ci-android-49-kasan-gce-root 2018/05/19 18:55 https://android.googlesource.com/kernel/common android-4.9 e14d1a35ebd9 849705db .config log report syz C
ci-android-49-kasan-gce 2018/05/19 07:33 https://android.googlesource.com/kernel/common android-4.9 e14d1a35ebd9 849705db .config log report syz C
ci-android-49-kasan-gce-root 2018/05/19 07:21 https://android.googlesource.com/kernel/common android-4.9 e14d1a35ebd9 849705db .config log report syz C
ci-android-49-kasan-gce 2018/10/13 13:10 https://android.googlesource.com/kernel/common android-4.9 d589c0d40671 caf12900 .config log report syz
ci-android-49-kasan-gce-root 2018/10/13 13:07 https://android.googlesource.com/kernel/common android-4.9 d589c0d40671 caf12900 .config log report syz
ci-android-49-kasan-gce-root 2018/09/23 18:00 https://android.googlesource.com/kernel/common android-4.9 1c57ba4f543b 37079712 .config log report syz
ci-android-49-kasan-gce-root 2018/09/01 02:46 https://android.googlesource.com/kernel/common android-4.9 a06ea261bc2a a4718693 .config log report syz
ci-android-49-kasan-gce-386 2018/10/13 13:10 https://android.googlesource.com/kernel/common android-4.9 d589c0d40671 caf12900 .config log report syz
ci-android-49-kasan-gce-386 2018/07/16 05:04 https://android.googlesource.com/kernel/common android-4.9 9e7903954483 92a49505 .config log report syz
ci-android-49-kasan-gce-386 2018/05/19 18:47 https://android.googlesource.com/kernel/common android-4.9 e14d1a35ebd9 849705db .config log report syz
ci-android-49-kasan-gce-386 2018/05/19 07:12 https://android.googlesource.com/kernel/common android-4.9 e14d1a35ebd9 849705db .config log report syz
ci-android-49-kasan-gce 2018/11/26 13:08 https://android.googlesource.com/kernel/common android-4.9 f44ed2c9232d ac912200 .config log report
ci-android-49-kasan-gce 2018/11/12 21:23 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d 74dbb806 .config log report
ci-android-49-kasan-gce 2018/11/12 13:05 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d 7b5f8621 .config log report
ci-android-49-kasan-gce 2018/11/12 07:45 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d 7b5f8621 .config log report
ci-android-49-kasan-gce 2018/11/12 05:39 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d 7b5f8621 .config log report
ci-android-49-kasan-gce 2018/11/12 02:42 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d 7b5f8621 .config log report
ci-android-49-kasan-gce 2018/11/12 00:18 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d 7b5f8621 .config log report
ci-android-49-kasan-gce 2018/11/11 19:28 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d 7b5f8621 .config log report
ci-android-49-kasan-gce 2018/11/11 13:18 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d f3c4e618 .config log report
ci-android-49-kasan-gce 2018/11/10 13:54 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d f9815aaf .config log report
ci-android-49-kasan-gce 2018/11/10 11:30 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d f9815aaf .config log report
ci-android-49-kasan-gce 2018/11/10 00:57 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d f9815aaf .config log report
ci-android-49-kasan-gce 2018/11/09 23:20 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d f9815aaf .config log report
ci-android-49-kasan-gce 2018/11/09 15:13 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d 8fd01d3a .config log report
ci-android-49-kasan-gce 2018/11/09 04:25 https://android.googlesource.com/kernel/common android-4.9 ba62b3018e0d 8fd01d3a .config log report
ci-android-49-kasan-gce 2018/11/08 19:23 https://android.googlesource.com/kernel/common android-4.9 80af43361004 e85d2a61 .config log report
ci-android-49-kasan-gce 2018/11/08 16:51 https://android.googlesource.com/kernel/common android-4.9 80af43361004 e85d2a61 .config log report
ci-android-49-kasan-gce 2018/11/08 12:43 https://android.googlesource.com/kernel/common android-4.9 80af43361004 e85d2a61 .config log report
ci-android-49-kasan-gce 2018/11/08 00:47 https://android.googlesource.com/kernel/common android-4.9 80af43361004 e85d2a61 .config log report
ci-android-49-kasan-gce 2018/11/07 18:22 https://android.googlesource.com/kernel/common android-4.9 80af43361004 e85d2a61 .config log report
ci-android-49-kasan-gce 2018/11/07 10:39 https://android.googlesource.com/kernel/common android-4.9 80af43361004 8bd6bd63 .config log report
ci-android-49-kasan-gce 2018/11/07 01:58 https://android.googlesource.com/kernel/common android-4.9 80af43361004 8bd6bd63 .config log report
ci-android-49-kasan-gce 2018/11/07 00:05 https://android.googlesource.com/kernel/common android-4.9 80af43361004 8bd6bd63 .config log report
ci-android-49-kasan-gce 2018/11/06 01:28 https://android.googlesource.com/kernel/common android-4.9 f68c8f49db5a 8bd6bd63 .config log report
ci-android-49-kasan-gce 2018/11/05 20:48 https://android.googlesource.com/kernel/common android-4.9 f68c8f49db5a 8bd6bd63 .config log report
ci-android-49-kasan-gce 2018/10/31 01:20 https://android.googlesource.com/kernel/common android-4.9 4ba3f69128be 4ccf7bb4 .config log report
ci-android-49-kasan-gce 2018/10/30 12:28 https://android.googlesource.com/kernel/common android-4.9 4ba3f69128be 8dbb755a .config log report
ci-android-49-kasan-gce 2018/10/16 17:44 https://android.googlesource.com/kernel/common android-4.9 a144472d407b 1ba7fd7e .config log report
ci-android-49-kasan-gce 2018/10/15 04:44 https://android.googlesource.com/kernel/common android-4.9 d589c0d40671 caf12900 .config log report
ci-android-49-kasan-gce 2018/10/13 11:31 https://android.googlesource.com/kernel/common android-4.9 d589c0d40671 caf12900 .config log report
ci-android-49-kasan-gce 2018/10/09 22:51 https://android.googlesource.com/kernel/common android-4.9 7bebf33f9d46 8b311eaf .config log report
ci-android-49-kasan-gce 2018/10/06 10:58 https://android.googlesource.com/kernel/common android-4.9 7bebf33f9d46 8b311eaf .config log report
ci-android-49-kasan-gce 2018/10/06 09:30 https://android.googlesource.com/kernel/common android-4.9 7bebf33f9d46 8b311eaf .config log report
ci-android-49-kasan-gce 2018/10/04 23:45 https://android.googlesource.com/kernel/common android-4.9 7bebf33f9d46 8b311eaf .config log report
ci-android-49-kasan-gce 2018/10/04 13:52 https://android.googlesource.com/kernel/common android-4.9 713657425a18 8b311eaf .config log report
ci-android-49-kasan-gce 2018/10/04 10:08 https://android.googlesource.com/kernel/common android-4.9 713657425a18 8b311eaf .config log report
ci-android-49-kasan-gce 2018/10/04 06:07 https://android.googlesource.com/kernel/common android-4.9 713657425a18 8b311eaf .config log report
ci-android-49-kasan-gce-386 2019/01/30 18:36 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 aa432daf .config log report
ci-android-49-kasan-gce-386 2019/01/19 02:53 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 2103a236 .config log report
ci-android-49-kasan-gce-386 2019/01/01 00:57 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 3d85f48c .config log report
ci-android-49-kasan-gce-386 2018/12/27 08:58 https://android.googlesource.com/kernel/common android-4.9 8fe428403e30 e747ec98 .config log report
ci-android-49-kasan-gce-386 2018/11/19 21:56 https://android.googlesource.com/kernel/common android-4.9 109a48ed2f69 adf636a8 .config log report
ci-android-49-kasan-gce-386 2018/10/16 03:28 https://android.googlesource.com/kernel/common android-4.9 d589c0d40671 8cd30605 .config log report
ci-android-49-kasan-gce-386 2018/10/09 23:55 https://android.googlesource.com/kernel/common android-4.9 7bebf33f9d46 8b311eaf .config log report
ci-android-49-kasan-gce-386 2018/10/08 07:53 https://android.googlesource.com/kernel/common android-4.9 7bebf33f9d46 8b311eaf .config log report
ci-android-49-kasan-gce-386 2018/10/05 15:45 https://android.googlesource.com/kernel/common android-4.9 7bebf33f9d46 8b311eaf .config log report
ci-android-49-kasan-gce-386 2018/10/04 11:47 https://android.googlesource.com/kernel/common android-4.9 713657425a18 8b311eaf .config log report