[ 1330.152724][ T5102] veth0: entered allmulticast mode
[ 1330.153334][ T5102] veth1: entered allmulticast mode
[ 1330.153969][ T5102] veth2: entered allmulticast mode
[ 1330.154303][ T5102] veth3: entered allmulticast mode
[ 1348.726513][ T5102] veth0: left allmulticast mode
[ 1348.726888][ T5102] veth1: left allmulticast mode
[ 1348.727132][ T5102] veth2: left allmulticast mode
[ 1348.727364][ T5102] veth3: left allmulticast mode