[ 1907.604508][ T6221] veth0: entered allmulticast mode
[ 1907.605643][ T6221] veth1: entered allmulticast mode
[ 1907.606285][ T6221] veth2: entered allmulticast mode
[ 1907.606862][ T6221] veth3: entered allmulticast mode
[ 1907.607456][ T6221] veth4: entered allmulticast mode
[ 1907.608058][ T6221] veth5: entered allmulticast mode
[ 1943.857997][ T6221] veth0: left allmulticast mode
[ 1943.858804][ T6221] veth1: left allmulticast mode
[ 1943.859536][ T6221] veth2: left allmulticast mode
[ 1943.860305][ T6221] veth3: left allmulticast mode
[ 1943.861098][ T6221] veth4: left allmulticast mode
[ 1943.861804][ T6221] veth5: left allmulticast mode