syzbot


[upstream] KASAN: stack-out-of-bounds Read in __task_pid_nr_ns
Status: internal: reported on 2018/07/10 06:04
Reported-by: syzbot+@syzkaller.appspotmail.com
Commits: bpf: sockhash, disallow bpf_tcp_close and update in parallel
Patched on: [ci-upstream-bpf-kasan-gce ci-upstream-linux-next-kasan-gce-root ci-upstream-net-this-kasan-gce], missing on: [ci-upstream-bpf-next-kasan-gce ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kmsan-gce ci-upstream-net-kasan-gce]
First: 7d07h, last: 7d07h

Sample crash report:

All crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-bpf-next-kasan-gce 2018/07/10 05:03 bpf-next d90c936fb3181695d63a1edb155d26fc576b17b4 f25e57704183544b0d540ef0035acfa6fb9071d7 .config log report ["akpm@linux-foundation.org" "dhowells@redhat.com" "ebiederm@xmission.com" "gs051095@gmail.com" "jlayton@kernel.org" "linux-kernel@vger.kernel.org" "oleg@redhat.com" "riel@redhat.com" "rppt@linux.vnet.ibm.com" "wangkefeng.wang@huawei.com"]