syzbot


android-4.4 boot error: KASAN: use-after-free Read in ion_heap_deferred_free
Status: auto-closed as invalid on 2020/04/02 09:44
Reported-by: syzbot+82c6c63348a16c48b997@syzkaller.appspotmail.com
First crash: 463d, last: 172d

Sample crash report:

Crashes (235):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-44-kasan-gce 2019/12/04 09:44 android-4.4 51697879 0ecb9746 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/12/03 17:26 android-4.4 51697879 ae13a849 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/12/01 22:52 android-4.4 51697879 f879db37 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/30 00:05 android-4.4 51697879 3a75be00 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/29 11:22 android-4.4 51697879 76357d6f .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/27 16:16 android-4.4 40ef73d6 0d63f89c .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/25 11:22 android-4.4 a4d443b7 371caf77 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/20 02:33 android-4.4 a4d443b7 f4b7ed07 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/08 08:15 https://android.googlesource.com/kernel/common android-4.4 a749771a 1e35461e .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/07 04:22 https://android.googlesource.com/kernel/common android-4.4 a749771a d797d201 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/06 15:54 https://android.googlesource.com/kernel/common android-4.4 a749771a da505f84 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/05 12:09 https://android.googlesource.com/kernel/common android-4.4 a749771a 0f3ec414 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/04 00:28 https://android.googlesource.com/kernel/common android-4.4 a749771a b35fad31 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/11/02 22:32 https://android.googlesource.com/kernel/common android-4.4 a749771a a41ca8fa .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/30 20:52 https://android.googlesource.com/kernel/common android-4.4 a749771a a41ca8fa .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/29 17:33 https://android.googlesource.com/kernel/common android-4.4 a749771a 5ea87a66 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/29 05:17 https://android.googlesource.com/kernel/common android-4.4 a749771a 5ea87a66 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/26 15:48 https://android.googlesource.com/kernel/common android-4.4 a749771a 25bb509e .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/22 04:05 https://android.googlesource.com/kernel/common android-4.4 a749771a c59a7cd8 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/20 13:58 https://android.googlesource.com/kernel/common android-4.4 a749771a 8c88c9c1 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/17 14:00 https://android.googlesource.com/kernel/common android-4.4 a749771a 8c88c9c1 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/15 23:46 https://android.googlesource.com/kernel/common android-4.4 a749771a d4ea592f .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/15 11:01 https://android.googlesource.com/kernel/common android-4.4 a749771a b5268b89 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/14 13:53 https://android.googlesource.com/kernel/common android-4.4 a749771a 05ad7292 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/10 22:44 https://android.googlesource.com/kernel/common android-4.4 a749771a 1a3bad90 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/09 22:43 https://android.googlesource.com/kernel/common android-4.4 a749771a c4b9981b .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce 2019/10/08 13:49 https://android.googlesource.com/kernel/common android-4.4 a749771a 137e37ca .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/11/18 13:15 android-4.4 a4d443b7 1daed50a .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/11/16 13:20 android-4.4 a4d443b7 d5696d51 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/11/08 23:40 https://android.googlesource.com/kernel/common android-4.4 a749771a dc438b91 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/11/06 03:04 https://android.googlesource.com/kernel/common android-4.4 a749771a bc2c6e45 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/11/04 17:35 https://android.googlesource.com/kernel/common android-4.4 a749771a 76630fc9 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/11/03 13:31 https://android.googlesource.com/kernel/common android-4.4 a749771a c9610487 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/26 05:13 https://android.googlesource.com/kernel/common android-4.4 a749771a 413926c5 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/25 14:50 https://android.googlesource.com/kernel/common android-4.4 a749771a c2e837da .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/24 07:54 https://android.googlesource.com/kernel/common android-4.4 a749771a d01bb02a .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/23 15:35 https://android.googlesource.com/kernel/common android-4.4 a749771a b602d64b .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/22 16:08 https://android.googlesource.com/kernel/common android-4.4 a749771a 5681358a .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/20 18:03 https://android.googlesource.com/kernel/common android-4.4 a749771a 8c88c9c1 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/17 18:01 https://android.googlesource.com/kernel/common android-4.4 a749771a 8c88c9c1 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/16 18:43 https://android.googlesource.com/kernel/common android-4.4 a749771a 8c88c9c1 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/14 17:58 https://android.googlesource.com/kernel/common android-4.4 a749771a 05ad7292 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/14 09:52 https://android.googlesource.com/kernel/common android-4.4 a749771a a6aef847 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/13 09:08 https://android.googlesource.com/kernel/common android-4.4 a749771a 2f661ec4 .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/10/08 16:28 https://android.googlesource.com/kernel/common android-4.4 a749771a b1ebbfef .config log report arve@android.com, devel@driverdev.osuosl.org, drosen@google.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, riandrews@android.com
ci-android-44-kasan-gce-386 2019/02/16 01:32 https://android.googlesource.com/kernel/common android-4.4 aaf86316 f42dee6d .config log report