[ 1602.705402][ T8076] veth0: entered allmulticast mode
[ 1602.706741][ T8076] veth1: entered allmulticast mode
[ 1602.707083][ T8076] veth2: entered allmulticast mode
[ 1602.707400][ T8076] veth3: entered allmulticast mode
[ 1630.079158][ T8076] veth0: left allmulticast mode
[ 1630.079584][ T8076] veth1: left allmulticast mode
[ 1630.079979][ T8076] veth2: left allmulticast mode
[ 1630.080373][ T8076] veth3: left allmulticast mode