Iface Destination Gateway Flags RefCnt Use Metric Mask MTU Window IRTT eth0 00000000 018061A1 0003 0 0 0 00000000 0 0 0 eth0 008061A1 00000000 0001 0 0 0 00E0FFFF 0 0 0 eth0 0000FEA9 00000000 0001 0 0 1002 0000FFFF 0 0 0 docker0 000011AC 00000000 0001 0 0 0 0000FFFF 0 0 0 br-d52c85efc685 000016AC 00000000 0001 0 0 0 0000FFFF 0 0 0