here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 14400  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 100615 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 111831 | null     | null      | null    | unlabelled |         | 0     |
 | 111832 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 111833 | v1:6     | ethernet1 | 1234::2 | 1019399    |         | 0     |
 | 111834 | v1:6     | ethernet1 | 1234::2 | 1019400    |         | 0     |
 | 111835 | v1:6     | ethernet1 | 1234::2 | 1019401    |         | 0     |
 | 111836 | null     | null      | null    | unlabelled |         | 0     |
 | 111837 | null     | null      | null    | unlabelled |         | 0     |
 | 111838 | null     | null      | null    | unlabelled |         | 0     |
 | 111839 | null     | null      | null    | unlabelled |         | 0     |
 | 111840 | null     | null      | null    | unlabelled |         | 0     |
 | 123473 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 365054 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 745600 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 835359 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 952192 | null     | null      | null    | unlabelled |         | 0     |
 | 952193 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 952194 | v1:4     | ethernet1 | 1.1.1.2 | 37563      |         | 0     |
 | 952195 | v1:4     | ethernet1 | 1.1.1.2 | 37564      |         | 0     |
 | 952196 | v1:4     | ethernet1 | 1.1.1.2 | 37565      |         | 0     |
 | 952197 | null     | null      | null    | unlabelled |         | 0     |
 | 952198 | null     | null      | null    | unlabelled |         | 0     |
 | 952199 | null     | null      | null    | unlabelled |         | 0     |
 | 952200 | null     | null      | null    | unlabelled |         | 0     |
 | 952201 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 37561   | null     | null      | null    | unlabelled |         | 0     |
 | 37562   | v1:4     | ethernet1 | 1.1.1.1 | 952193     |         | 1280  |
 | 37563   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 37564   | v1:4     | ethernet2 | 1.1.2.3 | 335550     |         | 640   |
 | 37565   | v1:4     | ethernet2 | 1.1.2.3 | 335551     |         | 640   |
 | 37566   | null     | null      | null    | unlabelled |         | 0     |
 | 37567   | null     | null      | null    | unlabelled |         | 0     |
 | 37568   | null     | null      | null    | unlabelled |         | 0     |
 | 37569   | null     | null      | null    | unlabelled |         | 0     |
 | 37570   | null     | null      | null    | unlabelled |         | 0     |
 | 382399  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 408365  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 425670  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 602415  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 655847  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 784773  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 798353  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 811725  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 1019397 | null     | null      | null    | unlabelled |         | 0     |
 | 1019398 | v1:6     | ethernet1 | 1234::1 | 111832     |         | 1280  |
 | 1019399 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1019400 | v1:6     | ethernet2 | 1235::3 | 851805     |         | 640   |
 | 1019401 | v1:6     | ethernet2 | 1235::3 | 851806     |         | 640   |
 | 1019402 | null     | null      | null    | unlabelled |         | 0     |
 | 1019403 | null     | null      | null    | unlabelled |         | 0     |
 | 1019404 | null     | null      | null    | unlabelled |         | 0     |
 | 1019405 | null     | null      | null    | unlabelled |         | 0     |
 | 1019406 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 118038 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 153115 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 279096 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 335547 | null     | null      | null    | unlabelled |         | 0     |
 | 335548 | v1:4     | ethernet1 | 1.1.2.2 | 37562      |         | 640   |
 | 335549 | v1:4     | ethernet1 | 1.1.2.2 | 37563      |         | 640   |
 | 335550 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 335551 | v1:4     | ethernet2 | 1.1.3.4 | 605380     |         | 1280  |
 | 335552 | null     | null      | null    | unlabelled |         | 0     |
 | 335553 | null     | null      | null    | unlabelled |         | 0     |
 | 335554 | null     | null      | null    | unlabelled |         | 0     |
 | 335555 | null     | null      | null    | unlabelled |         | 0     |
 | 335556 | null     | null      | null    | unlabelled |         | 0     |
 | 494295 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 573713 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 592139 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 757731 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 851802 | null     | null      | null    | unlabelled |         | 0     |
 | 851803 | v1:6     | ethernet1 | 1235::2 | 1019398    |         | 640   |
 | 851804 | v1:6     | ethernet1 | 1235::2 | 1019399    |         | 640   |
 | 851805 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 851806 | v1:6     | ethernet2 | 1236::4 | 68636      |         | 1280  |
 | 851807 | null     | null      | null    | unlabelled |         | 0     |
 | 851808 | null     | null      | null    | unlabelled |         | 0     |
 | 851809 | null     | null      | null    | unlabelled |         | 0     |
 | 851810 | null     | null      | null    | unlabelled |         | 0     |
 | 851811 | null     | null      | null    | unlabelled |         | 0     |
 | 994647 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 68632  | null     | null      | null    | unlabelled |         | 0     |
 | 68633  | v1:6     | ethernet1 | 1236::3 | 851803     |         | 0     |
 | 68634  | v1:6     | ethernet1 | 1236::3 | 851804     |         | 0     |
 | 68635  | v1:6     | ethernet1 | 1236::3 | 851805     |         | 0     |
 | 68636  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 68637  | null     | null      | null    | unlabelled |         | 0     |
 | 68638  | null     | null      | null    | unlabelled |         | 0     |
 | 68639  | null     | null      | null    | unlabelled |         | 0     |
 | 68640  | null     | null      | null    | unlabelled |         | 0     |
 | 68641  | null     | null      | null    | unlabelled |         | 0     |
 | 116668 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 153452 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 324643 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 605376 | null     | null      | null    | unlabelled |         | 0     |
 | 605377 | v1:4     | ethernet1 | 1.1.3.3 | 335548     |         | 0     |
 | 605378 | v1:4     | ethernet1 | 1.1.3.3 | 335549     |         | 0     |
 | 605379 | v1:4     | ethernet1 | 1.1.3.3 | 335550     |         | 0     |
 | 605380 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 605381 | null     | null      | null    | unlabelled |         | 0     |
 | 605382 | null     | null      | null    | unlabelled |         | 0     |
 | 605383 | null     | null      | null    | unlabelled |         | 0     |
 | 605384 | null     | null      | null    | unlabelled |         | 0     |
 | 605385 | null     | null      | null    | unlabelled |         | 0     |
 | 756480 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 827116 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 948127 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#