here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 77585   | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 102167  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 105012  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 630539  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 734486  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 784877  | null     | null      | null    | unlabelled |         | 0     |
 | 784878  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 784879  | v1:6     | ethernet1 | 1234::2 | 797119     |         | 0     |
 | 784880  | v1:6     | ethernet1 | 1234::2 | 797120     |         | 0     |
 | 784881  | v1:6     | ethernet1 | 1234::2 | 797121     |         | 0     |
 | 784882  | null     | null      | null    | unlabelled |         | 0     |
 | 784883  | null     | null      | null    | unlabelled |         | 0     |
 | 784884  | null     | null      | null    | unlabelled |         | 0     |
 | 784885  | null     | null      | null    | unlabelled |         | 0     |
 | 784886  | null     | null      | null    | unlabelled |         | 0     |
 | 860865  | null     | null      | null    | unlabelled |         | 0     |
 | 860866  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 860867  | v1:4     | ethernet1 | 1.1.1.2 | 3907       |         | 0     |
 | 860868  | v1:4     | ethernet1 | 1.1.1.2 | 3908       |         | 0     |
 | 860869  | v1:4     | ethernet1 | 1.1.1.2 | 3909       |         | 0     |
 | 860870  | null     | null      | null    | unlabelled |         | 0     |
 | 860871  | null     | null      | null    | unlabelled |         | 0     |
 | 860872  | null     | null      | null    | unlabelled |         | 0     |
 | 860873  | null     | null      | null    | unlabelled |         | 0     |
 | 860874  | null     | null      | null    | unlabelled |         | 0     |
 | 1028790 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 3905   | null     | null      | null    | unlabelled |         | 0     |
 | 3906   | v1:4     | ethernet1 | 1.1.1.1 | 860866     |         | 1280  |
 | 3907   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 3908   | v1:4     | ethernet2 | 1.1.2.3 | 268971     |         | 640   |
 | 3909   | v1:4     | ethernet2 | 1.1.2.3 | 268972     |         | 640   |
 | 3910   | null     | null      | null    | unlabelled |         | 0     |
 | 3911   | null     | null      | null    | unlabelled |         | 0     |
 | 3912   | null     | null      | null    | unlabelled |         | 0     |
 | 3913   | null     | null      | null    | unlabelled |         | 0     |
 | 3914   | null     | null      | null    | unlabelled |         | 0     |
 | 66336  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 165298 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 711922 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 797117 | null     | null      | null    | unlabelled |         | 0     |
 | 797118 | v1:6     | ethernet1 | 1234::1 | 784878     |         | 1280  |
 | 797119 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 797120 | v1:6     | ethernet2 | 1235::3 | 729435     |         | 640   |
 | 797121 | v1:6     | ethernet2 | 1235::3 | 729436     |         | 640   |
 | 797122 | null     | null      | null    | unlabelled |         | 0     |
 | 797123 | null     | null      | null    | unlabelled |         | 0     |
 | 797124 | null     | null      | null    | unlabelled |         | 0     |
 | 797125 | null     | null      | null    | unlabelled |         | 0     |
 | 797126 | null     | null      | null    | unlabelled |         | 0     |
 | 879511 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 910986 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 955413 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 958573 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 970141 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 150974  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 197069  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 234665  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 268968  | null     | null      | null    | unlabelled |         | 0     |
 | 268969  | v1:4     | ethernet1 | 1.1.2.2 | 3906       |         | 640   |
 | 268970  | v1:4     | ethernet1 | 1.1.2.2 | 3907       |         | 640   |
 | 268971  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 268972  | v1:4     | ethernet2 | 1.1.3.4 | 801473     |         | 1280  |
 | 268973  | null     | null      | null    | unlabelled |         | 0     |
 | 268974  | null     | null      | null    | unlabelled |         | 0     |
 | 268975  | null     | null      | null    | unlabelled |         | 0     |
 | 268976  | null     | null      | null    | unlabelled |         | 0     |
 | 268977  | null     | null      | null    | unlabelled |         | 0     |
 | 418163  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 709653  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 729432  | null     | null      | null    | unlabelled |         | 0     |
 | 729433  | v1:6     | ethernet1 | 1235::2 | 797118     |         | 640   |
 | 729434  | v1:6     | ethernet1 | 1235::2 | 797119     |         | 640   |
 | 729435  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 729436  | v1:6     | ethernet2 | 1236::4 | 1021241    |         | 1280  |
 | 729437  | null     | null      | null    | unlabelled |         | 0     |
 | 729438  | null     | null      | null    | unlabelled |         | 0     |
 | 729439  | null     | null      | null    | unlabelled |         | 0     |
 | 729440  | null     | null      | null    | unlabelled |         | 0     |
 | 729441  | null     | null      | null    | unlabelled |         | 0     |
 | 881097  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 962374  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1041271 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 127479  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 666927  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 686234  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 794544  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 801469  | null     | null      | null    | unlabelled |         | 0     |
 | 801470  | v1:4     | ethernet1 | 1.1.3.3 | 268969     |         | 0     |
 | 801471  | v1:4     | ethernet1 | 1.1.3.3 | 268970     |         | 0     |
 | 801472  | v1:4     | ethernet1 | 1.1.3.3 | 268971     |         | 0     |
 | 801473  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 801474  | null     | null      | null    | unlabelled |         | 0     |
 | 801475  | null     | null      | null    | unlabelled |         | 0     |
 | 801476  | null     | null      | null    | unlabelled |         | 0     |
 | 801477  | null     | null      | null    | unlabelled |         | 0     |
 | 801478  | null     | null      | null    | unlabelled |         | 0     |
 | 808971  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1021237 | null     | null      | null    | unlabelled |         | 0     |
 | 1021238 | v1:6     | ethernet1 | 1236::3 | 729433     |         | 0     |
 | 1021239 | v1:6     | ethernet1 | 1236::3 | 729434     |         | 0     |
 | 1021240 | v1:6     | ethernet1 | 1236::3 | 729435     |         | 0     |
 | 1021241 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1021242 | null     | null      | null    | unlabelled |         | 0     |
 | 1021243 | null     | null      | null    | unlabelled |         | 0     |
 | 1021244 | null     | null      | null    | unlabelled |         | 0     |
 | 1021245 | null     | null      | null    | unlabelled |         | 0     |
 | 1021246 | null     | null      | null    | unlabelled |         | 0     |
 | 1022469 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#