[ 1405.020318][ T7545] veth0: entered allmulticast mode
[ 1405.021320][ T7545] veth1: entered allmulticast mode
[ 1405.021879][ T7545] veth2: entered allmulticast mode
[ 1405.022769][ T7545] veth3: entered allmulticast mode
[ 1428.199769][ T7545] veth0: left allmulticast mode
[ 1428.200274][ T7545] veth1: left allmulticast mode
[ 1428.200701][ T7545] veth2: left allmulticast mode
[ 1428.201126][ T7545] veth3: left allmulticast mode