[ 1137.027306][ T5305] veth0: entered allmulticast mode
[ 1137.027864][ T5305] veth1: entered allmulticast mode
[ 1137.028282][ T5305] veth2: entered allmulticast mode
[ 1137.028697][ T5305] veth3: entered allmulticast mode
[ 1148.189693][ T5305] veth0: left allmulticast mode
[ 1148.190072][ T5305] veth1: left allmulticast mode
[ 1148.190354][ T5305] veth2: left allmulticast mode
[ 1148.190626][ T5305] veth3: left allmulticast mode