[ 1410.739699][ T9788] veth0: entered allmulticast mode
[ 1410.740724][ T9788] veth1: entered allmulticast mode
[ 1410.742049][ T9788] veth2: entered allmulticast mode
[ 1410.742800][ T9788] veth3: entered allmulticast mode
[ 1435.309984][ T9788] veth0: left allmulticast mode
[ 1435.310469][ T9788] veth1: left allmulticast mode
[ 1435.310899][ T9788] veth2: left allmulticast mode
[ 1435.311311][ T9788] veth3: left allmulticast mode