[ 1460.875663][ T9521] veth0: entered allmulticast mode
[ 1460.876145][ T9521] veth1: entered allmulticast mode
[ 1460.876445][ T9521] veth2: entered allmulticast mode
[ 1460.876773][ T9521] veth3: entered allmulticast mode
[ 1460.877072][ T9521] veth4: entered allmulticast mode
[ 1460.877381][ T9521] veth5: entered allmulticast mode
[ 1499.304412][ T9521] veth0: left allmulticast mode
[ 1499.304714][ T9521] veth1: left allmulticast mode
[ 1499.304945][ T9521] veth2: left allmulticast mode
[ 1499.305172][ T9521] veth3: left allmulticast mode
[ 1499.305397][ T9521] veth4: left allmulticast mode
[ 1499.305632][ T9521] veth5: left allmulticast mode