syzbot


[upstream] KASAN: use-after-free Read in oom_kill_process
Status: upstream: reported on 2019/01/21 06:45
Reported-by: syzbot+7fbbfa368521945f0e3d@syzkaller.appspotmail.com
Fix commit: cefc7ef3 mm, oom: fix use-after-free in oom_kill_process
Patched on: [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], missing on: [ci-upstream-kmsan-gce]
First crash: 33d, last: 33d

Sample crash report:

All crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce-selinux-root 2019/01/16 21:26 upstream 47bfa6d9 d538790b .config log report akpm@linux-foundation.org, ebiederm@xmission.com, guro@fb.com, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, mhocko@kernel.org, rientjes@google.com, yuzhoujian@didichuxing.com