[ 1521.146501][ T9689] veth0: entered allmulticast mode
[ 1521.147094][ T9689] veth1: entered allmulticast mode
[ 1521.147453][ T9689] veth2: entered allmulticast mode
[ 1521.147792][ T9689] veth3: entered allmulticast mode
[ 1521.148137][ T9689] veth4: entered allmulticast mode
[ 1521.148485][ T9689] veth5: entered allmulticast mode
[ 1563.915133][ T9689] veth0: left allmulticast mode
[ 1563.915442][ T9689] veth1: left allmulticast mode
[ 1563.915667][ T9689] veth2: left allmulticast mode
[ 1563.915913][ T9689] veth3: left allmulticast mode
[ 1563.916140][ T9689] veth4: left allmulticast mode
[ 1563.916366][ T9689] veth5: left allmulticast mode