[ 2864.252478][T11667] veth0: entered allmulticast mode
[ 2864.252871][T11667] veth1: entered allmulticast mode
[ 2864.253191][T11667] veth2: entered allmulticast mode
[ 2864.253507][T11667] veth3: entered allmulticast mode
[ 2890.974553][T11667] veth0: left allmulticast mode
[ 2890.974903][T11667] veth1: left allmulticast mode
[ 2890.981108][T11667] veth2: left allmulticast mode
[ 2890.981363][T11667] veth3: left allmulticast mode