syzbot


KCSAN: data-race in yama_relation_cleanup / yama_task_free (3)
Status: moderation: reported on 2020/12/07 12:03
Reported-by: syzbot+5f3dcb2d7c7b062f7bae@syzkaller.appspotmail.com
First crash: 61d, last: 19d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in yama_relation_cleanup / yama_task_free (2) 1 106d 106d 0/17 auto-closed as invalid on 2020/11/14 15:11
upstream KCSAN: data-race in yama_relation_cleanup / yama_task_free 4 178d 199d 0/17 auto-closed as invalid on 2020/09/04 02:18

Sample crash report:

Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci2-upstream-kcsan-gce 2021/01/05 09:02 upstream 36bbbd0e 2a28ff1f .config log report info jmorris@namei.org, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com
ci2-upstream-kcsan-gce 2020/12/25 16:59 upstream 71c5f031 b982b3ea .config log report info jmorris@namei.org, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com
ci2-upstream-kcsan-gce 2020/12/10 10:50 upstream a2f5ea9e c090b4da .config log report info jmorris@namei.org, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com
ci2-upstream-kcsan-gce 2020/11/24 11:51 upstream d5beb314 1ab681a4 .config log report info jmorris@namei.org, keescook@chromium.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com