[ 1122.698991][ T5163] veth0: entered allmulticast mode
[ 1122.699413][ T5163] veth1: entered allmulticast mode
[ 1122.699715][ T5163] veth2: entered allmulticast mode
[ 1122.700005][ T5163] veth3: entered allmulticast mode
[ 1133.106663][ T5163] veth0: left allmulticast mode
[ 1133.106932][ T5163] veth1: left allmulticast mode
[ 1133.107137][ T5163] veth2: left allmulticast mode
[ 1133.107328][ T5163] veth3: left allmulticast mode