Description
1. The runner task will crash probabilistically in the case of multithreading.
2. Add locks in the runner task to solve the problem of multi-threaded
concurrent access.
Issue:
#I51UZB: Runner task multithreading problem
Signed-off-by: xliu <liuxin259@huawei.com>
Change-Id: I04afedd505b90d0ba8124b9a88d398234f71f3be