[ 1348.234651][ T5407] veth0: entered allmulticast mode
[ 1348.235056][ T5407] veth1: entered allmulticast mode
[ 1348.235406][ T5407] veth2: entered allmulticast mode
[ 1348.235729][ T5407] veth3: entered allmulticast mode
[ 1366.914474][ T5407] veth0: left allmulticast mode
[ 1366.914770][ T5407] veth1: left allmulticast mode
[ 1366.915026][ T5407] veth2: left allmulticast mode
[ 1366.915265][ T5407] veth3: left allmulticast mode