[ 1809.344089][ T6147] veth0: entered allmulticast mode
[ 1809.344942][ T6147] veth1: entered allmulticast mode
[ 1809.345485][ T6147] veth2: entered allmulticast mode
[ 1809.346039][ T6147] veth3: entered allmulticast mode
[ 1838.900512][ T6147] veth0: left allmulticast mode
[ 1838.900833][ T6147] veth1: left allmulticast mode
[ 1838.901084][ T6147] veth2: left allmulticast mode
[ 1838.901350][ T6147] veth3: left allmulticast mode