[ 1303.294104][ T9349] veth0: entered allmulticast mode
[ 1303.294664][ T9349] veth1: entered allmulticast mode
[ 1303.295019][ T9349] veth2: entered allmulticast mode
[ 1303.295371][ T9349] veth3: entered allmulticast mode
[ 1328.133049][ T9349] veth0: left allmulticast mode
[ 1328.133356][ T9349] veth1: left allmulticast mode
[ 1328.133618][ T9349] veth2: left allmulticast mode
[ 1328.133900][ T9349] veth3: left allmulticast mode