Re:Re: [PATCH] vhost: Fix the crash caused by accessing the released memory

Hello Maxime Coquelin， The scenario where I encountered coredump was ovs-dpdk， similar to patch: https://github.com/DPDK/dpdk/commit/52d874dc67055a943867456d3e5c730168bfba18. Only one thread called rte_vhost_driver_unregister(), but at the same time, two other threads called vhost_user_rea

Re:Re: [PATCH] vhost: Fix the crash caused by accessing the released memory

Hi Maxime, The scenario where I encountered coredump was ovs-dpdk， similar to patch: https://github.com/DPDK/dpdk/commit/52d874dc67055a943867456d3e5c730168bfba18. Only one thread called rte_vhost_driver_unregister(), but at the same time, two other threads called vhost_user_read_cb() and vhos