[ 1568.859331][ T4678] veth0: entered allmulticast mode
[ 1568.859883][ T4678] veth1: entered allmulticast mode
[ 1568.860228][ T4678] veth2: entered allmulticast mode
[ 1568.860542][ T4678] veth3: entered allmulticast mode
[ 1595.079704][ T4678] veth0: left allmulticast mode
[ 1595.080010][ T4678] veth1: left allmulticast mode
[ 1595.080273][ T4678] veth2: left allmulticast mode
[ 1595.080521][ T4678] veth3: left allmulticast mode