syzbot


[upstream] KASAN: use-after-free Read in __wake_up_common_lock
Status: upstream: reported on 2019/01/30 21:02
Reported-by: syzbot+fb065bc06d3d4054be6f@syzkaller.appspotmail.com
Fix commit: bdcc5bc2 mISDN: fix a race in dev_expire_timer()
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: 20d, last: 20d

Sample crash report:

All crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kasan-gce 2019/01/30 05:27 upstream 62967898 aa432daf .config log report isdn@linux-pingi.de, linux-kernel@vger.kernel.org, netdev@vger.kernel.org