syzbot


KMSAN: uninit-value in search_by_key
Status: upstream: reported on 2020/09/21 10:02
Reported-by: syzbot+d94d02749498bb7bab4b@syzkaller.appspotmail.com
Fix commit: 4443390e reiserfs: Initialize inode keys properly
Patched on: [ci-qemu-upstream ci-qemu-upstream-386 ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-kcsan-gce ci2-upstream-usb], missing on: [ci-upstream-kmsan-gce ci-upstream-kmsan-gce-386]
First crash: 35d, last: now

Sample crash report:

Crashes (1182):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kmsan-gce-386 2020/10/26 12:40 https://github.com/google/kmsan.git master e1617422 a7aac492 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/26 11:42 https://github.com/google/kmsan.git master e1617422 a7aac492 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/26 10:26 https://github.com/google/kmsan.git master e1617422 a7aac492 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/26 08:58 https://github.com/google/kmsan.git master e1617422 a1839e81 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/25 01:52 https://github.com/google/kmsan.git master e1617422 a1839e81 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/24 16:23 https://github.com/google/kmsan.git master e1617422 a1839e81 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/24 16:10 https://github.com/google/kmsan.git master e1617422 a1839e81 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/24 15:06 https://github.com/google/kmsan.git master e1617422 a1839e81 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/24 14:00 https://github.com/google/kmsan.git master e1617422 a1839e81 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/24 12:30 https://github.com/google/kmsan.git master e1617422 a1839e81 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/24 11:33 https://github.com/google/kmsan.git master e1617422 a1839e81 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/23 23:45 https://github.com/google/kmsan.git master e1617422 2bb6666c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/23 22:44 https://github.com/google/kmsan.git master e1617422 2bb6666c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/23 21:18 https://github.com/google/kmsan.git master e1617422 2bb6666c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/23 21:13 https://github.com/google/kmsan.git master e1617422 2bb6666c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/23 20:06 https://github.com/google/kmsan.git master e1617422 2bb6666c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/23 19:02 https://github.com/google/kmsan.git master e1617422 2bb6666c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/23 00:31 https://github.com/google/kmsan.git master e1617422 4e740c00 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/23 00:29 https://github.com/google/kmsan.git master e1617422 4e740c00 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/22 22:53 https://github.com/google/kmsan.git master e1617422 4e740c00 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/22 21:48 https://github.com/google/kmsan.git master e1617422 4e740c00 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/22 20:26 https://github.com/google/kmsan.git master e1617422 4e740c00 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/22 04:59 https://github.com/google/kmsan.git master e1617422 be6b1582 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/22 04:38 https://github.com/google/kmsan.git master e1617422 be6b1582 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/22 03:38 https://github.com/google/kmsan.git master e1617422 be6b1582 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/22 02:31 https://github.com/google/kmsan.git master e1617422 be6b1582 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/22 01:26 https://github.com/google/kmsan.git master e1617422 be6b1582 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/22 00:28 https://github.com/google/kmsan.git master e1617422 be6b1582 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/21 23:25 https://github.com/google/kmsan.git master e1617422 be6b1582 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/21 15:46 https://github.com/google/kmsan.git master e1617422 99c64d5c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/21 15:36 https://github.com/google/kmsan.git master e1617422 99c64d5c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/21 14:27 https://github.com/google/kmsan.git master e1617422 99c64d5c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/21 13:03 https://github.com/google/kmsan.git master e1617422 99c64d5c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/21 11:09 https://github.com/google/kmsan.git master e1617422 99c64d5c .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/21 09:27 https://github.com/google/kmsan.git master e1617422 e761439e .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/21 09:12 https://github.com/google/kmsan.git master e1617422 e761439e .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/20 21:29 https://github.com/google/kmsan.git master e1617422 ff4a3345 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/20 20:28 https://github.com/google/kmsan.git master e1617422 ff4a3345 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/20 19:21 https://github.com/google/kmsan.git master e1617422 ff4a3345 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/20 18:50 https://github.com/google/kmsan.git master e1617422 ff4a3345 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/10/20 16:55 https://github.com/google/kmsan.git master e1617422 ff4a3345 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com
ci-upstream-kmsan-gce-386 2020/09/21 09:41 https://github.com/google/kmsan.git master c5a13b33 9564d2e9 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com, zhengbin13@huawei.com
ci-upstream-kmsan-gce-386 2020/09/20 13:40 https://github.com/google/kmsan.git master c5a13b33 9564d2e9 .config log report info akpm@linux-foundation.org, alex.shi@linux.alibaba.com, jack@suse.cz, linux-kernel@vger.kernel.org, reiserfs-devel@vger.kernel.org, yeyunfeng@huawei.com, zhengbin13@huawei.com