syzbot


KASAN: use-after-free Read in build_segment_manager
Status: internal: reported C repro on 2018/04/20 18:44
Reported-by: syzbot+@syzkaller.appspotmail.com
Fix commit: f2fs/fscrypt: updates on 4.18-rc1
Patched on: [], missing on: [ci-android-49-kasan-gce ci-android-49-kasan-gce-386 ci-android-49-kasan-gce-root]
First crash: 542d, last: 542d
similar bugs (1):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream KASAN: use-after-free Read in build_segment_manager C 5 542d 542d 9/14 fixed on 2018/07/09 18:05

Sample crash report:

Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-android-49-kasan-gce-root 2018/04/20 17:36 android-4.9 8683408f cc402841 .config log report syz C jaegeuk@kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, yuchao0@huawei.com
ci-android-49-kasan-gce-root 2018/04/20 23:53 android-4.9 13cc5401 cc402841 .config log report syz C jaegeuk@kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, yuchao0@huawei.com
ci-android-49-kasan-gce-root 2018/04/20 20:42 android-4.9 13cc5401 cc402841 .config log report syz C jaegeuk@kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, yuchao0@huawei.com
ci-android-49-kasan-gce-root 2018/04/20 20:26 android-4.9 13cc5401 cc402841 .config log report syz C jaegeuk@kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, yuchao0@huawei.com