here is the interface:
r1#
r1#
r1#show inter ha11 full
r1#show inter ha11 full
hairpin11 is up (since 00:00:03, 1 changes)
 description:
 type is hairpin, hwaddr=0042.0c11.583e, mtu=1500, bw=100mbps, vrf=v1
 ip4 address=1.1.1.1/24, netmask=255.255.255.0, ifcid=894991425
 ip6 address=1234::1/16, netmask=ffff::, ifcid=298940573
 received 28 packets (1868 bytes) dropped 0 packets (0 bytes)
 transmitted 28 packets (1868 bytes) promisc=false macsec=false
 |~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
 |       | packet         | byte               |
 | time  | tx | rx | drop | tx   | rx   | drop |
 |-------|----|----|------|------|------|------|
 | 1sec  | 20 | 20 | 0    | 1320 | 1320 | 0    |
 | 1min  | 0  | 0  | 0    | 0    | 0    | 0    |
 | 1hour | 0  | 0  | 0    | 0    | 0    | 0    |
 |_______|____|____|______|______|______|______|
 |~~~~~~~~|~~~~~~~|~~~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~|~~~~~|~~~~~~|
 |                          | packet         | byte             |
 | type   | value | handler | tx | rx | drop | tx  | rx  | drop |
 |--------|-------|---------|----|----|------|-----|-----|------|
 | ethtyp | 0800  | ip4     | 14 | 14 | 0    | 924 | 924 | 0    |
 | ethtyp | 0806  | arp4    | 1  | 1  | 0    | 30  | 30  | 0    |
 | ethtyp | 86dd  | ip6     | 13 | 13 | 0    | 914 | 914 | 0    |
 |________|_______|_________|____|____|______|_____|_____|______|
 |~~~~~|~~~~|~~~~|
 | who | tx | rx |
 |-----|----|----|
 |_____|____|____|
 |~~~~~~~|~~~~~~|~~~~~~|
 | proto | pack | byte |
 |-------|------|------|
 | 0     | 1    | 30   |
 | 1     | 14   | 924  |
 | 58    | 13   | 914  |
 |_______|______|______|
 |~~~~~~~~~~~~|~~~~|~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
 |            | packet         | byte               |
 | size       | tx | rx | drop | tx   | rx   | drop |
 |------------|----|----|------|------|------|------|
 | 0-255      | 28 | 28 | 0    | 1868 | 1868 | 0    |
 | 256-511    | 0  | 0  | 0    | 0    | 0    | 0    |
 | 512-767    | 0  | 0  | 0    | 0    | 0    | 0    |
 | 768-1023   | 0  | 0  | 0    | 0    | 0    | 0    |
 | 1024-1279  | 0  | 0  | 0    | 0    | 0    | 0    |
 | 1280-1535  | 0  | 0  | 0    | 0    | 0    | 0    |
 | 1536-1791  | 0  | 0  | 0    | 0    | 0    | 0    |
 | 1792-65535 | 0  | 0  | 0    | 0    | 0    | 0    |
 |____________|____|____|______|______|______|______|
 |~~~~~~~|~~~~~|~~~~~|~~~~~~|~~~~~~|~~~~~~|~~~~~~|
 |       | packet           | byte               |
 | class | cos | exp | prec | cos  | exp  | prec |
 |-------|-----|-----|------|------|------|------|
 | 0     | 28  | 28  | 28   | 1868 | 1868 | 1868 |
 | 1     | 0   | 0   | 0    | 0    | 0    | 0    |
 | 2     | 0   | 0   | 0    | 0    | 0    | 0    |
 | 3     | 0   | 0   | 0    | 0    | 0    | 0    |
 | 4     | 0   | 0   | 0    | 0    | 0    | 0    |
 | 5     | 0   | 0   | 0    | 0    | 0    | 0    |
 | 6     | 0   | 0   | 0    | 0    | 0    | 0    |
 | 7     | 0   | 0   | 0    | 0    | 0    | 0    |
 |_______|_____|_____|______|______|______|______|
         21k|
         19k|#
         16k|#
         14k|#
         12k|#
         10k|#
        8448|#
        6336|#
        4224|# #
        2112|###
           0|###
         bps|0---------10--------20--------30--------40--------50-------- seconds
           1|
           0|
           0|
           0|
           0|
           0|
           0|
           0|
           0|
           0|
           0|
         bps|0---------10--------20--------30--------40--------50-------- minutes
           1|
           0|
           0|
           0|
           0|
           0|
           0|
           0|
           0|
           0|
           0|
         bps|0---------10--------20--------30--------40--------50-------- hours
r1#
r1#