here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-12-23 02:28:08.481
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 452     | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 122978  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 220895  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 483782  | null     | null      | null    | unlabelled |         | 0     |
 | 483783  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 483784  | v1:4     | ethernet1 | 1.1.1.2 | 176657     |         | 0     |
 | 483785  | v1:4     | ethernet1 | 1.1.1.2 | 176658     |         | 0     |
 | 483786  | v1:4     | ethernet1 | 1.1.1.2 | 176659     |         | 0     |
 | 483787  | null     | null      | null    | unlabelled |         | 0     |
 | 483788  | null     | null      | null    | unlabelled |         | 0     |
 | 483789  | null     | null      | null    | unlabelled |         | 0     |
 | 483790  | null     | null      | null    | unlabelled |         | 0     |
 | 483791  | null     | null      | null    | unlabelled |         | 0     |
 | 530485  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 533488  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 588150  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 781128  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 815419  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 978481  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 999067  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1034523 | null     | null      | null    | unlabelled |         | 0     |
 | 1034524 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1034525 | v1:6     | ethernet1 | 1234::2 | 595168     |         | 0     |
 | 1034526 | v1:6     | ethernet1 | 1234::2 | 595169     |         | 0     |
 | 1034527 | v1:6     | ethernet1 | 1234::2 | 595170     |         | 0     |
 | 1034528 | null     | null      | null    | unlabelled |         | 0     |
 | 1034529 | null     | null      | null    | unlabelled |         | 0     |
 | 1034530 | null     | null      | null    | unlabelled |         | 0     |
 | 1034531 | null     | null      | null    | unlabelled |         | 0     |
 | 1034532 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-12-23 02:28:08.589
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 35723   | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 176655  | null     | null      | null    | unlabelled |         | 0     |
 | 176656  | v1:4     | ethernet1 | 1.1.1.1 | 483783     |         | 1280  |
 | 176657  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 176658  | v1:4     | ethernet2 | 1.1.2.3 | 821027     |         | 640   |
 | 176659  | v1:4     | ethernet2 | 1.1.2.3 | 821028     |         | 640   |
 | 176660  | null     | null      | null    | unlabelled |         | 0     |
 | 176661  | null     | null      | null    | unlabelled |         | 0     |
 | 176662  | null     | null      | null    | unlabelled |         | 0     |
 | 176663  | null     | null      | null    | unlabelled |         | 0     |
 | 176664  | null     | null      | null    | unlabelled |         | 0     |
 | 343320  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 448897  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 595166  | null     | null      | null    | unlabelled |         | 0     |
 | 595167  | v1:6     | ethernet1 | 1234::1 | 1034524    |         | 1280  |
 | 595168  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 595169  | v1:6     | ethernet2 | 1235::3 | 400570     |         | 640   |
 | 595170  | v1:6     | ethernet2 | 1235::3 | 400571     |         | 640   |
 | 595171  | null     | null      | null    | unlabelled |         | 0     |
 | 595172  | null     | null      | null    | unlabelled |         | 0     |
 | 595173  | null     | null      | null    | unlabelled |         | 0     |
 | 595174  | null     | null      | null    | unlabelled |         | 0     |
 | 595175  | null     | null      | null    | unlabelled |         | 0     |
 | 636967  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 660318  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 710872  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 723849  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 794695  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 856865  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 927930  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 976737  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 1043300 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-12-23 02:28:08.686
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 251963  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 400567  | null     | null      | null    | unlabelled |         | 0     |
 | 400568  | v1:6     | ethernet1 | 1235::2 | 595167     |         | 640   |
 | 400569  | v1:6     | ethernet1 | 1235::2 | 595168     |         | 640   |
 | 400570  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 400571  | v1:6     | ethernet2 | 1236::4 | 221582     |         | 1280  |
 | 400572  | null     | null      | null    | unlabelled |         | 0     |
 | 400573  | null     | null      | null    | unlabelled |         | 0     |
 | 400574  | null     | null      | null    | unlabelled |         | 0     |
 | 400575  | null     | null      | null    | unlabelled |         | 0     |
 | 400576  | null     | null      | null    | unlabelled |         | 0     |
 | 499002  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 537785  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 662465  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 666441  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 725638  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 821024  | null     | null      | null    | unlabelled |         | 0     |
 | 821025  | v1:4     | ethernet1 | 1.1.2.2 | 176656     |         | 640   |
 | 821026  | v1:4     | ethernet1 | 1.1.2.2 | 176657     |         | 640   |
 | 821027  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 821028  | v1:4     | ethernet2 | 1.1.3.4 | 573982     |         | 1280  |
 | 821029  | null     | null      | null    | unlabelled |         | 0     |
 | 821030  | null     | null      | null    | unlabelled |         | 0     |
 | 821031  | null     | null      | null    | unlabelled |         | 0     |
 | 821032  | null     | null      | null    | unlabelled |         | 0     |
 | 821033  | null     | null      | null    | unlabelled |         | 0     |
 | 880974  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 894845  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 901432  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 910981  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 983815  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1025814 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-12-23 02:28:08.797
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 73699  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 209695 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 221578 | null     | null      | null    | unlabelled |         | 0     |
 | 221579 | v1:6     | ethernet1 | 1236::3 | 400568     |         | 0     |
 | 221580 | v1:6     | ethernet1 | 1236::3 | 400569     |         | 0     |
 | 221581 | v1:6     | ethernet1 | 1236::3 | 400570     |         | 0     |
 | 221582 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 221583 | null     | null      | null    | unlabelled |         | 0     |
 | 221584 | null     | null      | null    | unlabelled |         | 0     |
 | 221585 | null     | null      | null    | unlabelled |         | 0     |
 | 221586 | null     | null      | null    | unlabelled |         | 0     |
 | 221587 | null     | null      | null    | unlabelled |         | 0     |
 | 303535 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 421177 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 470211 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 476753 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 531024 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 573978 | null     | null      | null    | unlabelled |         | 0     |
 | 573979 | v1:4     | ethernet1 | 1.1.3.3 | 821025     |         | 0     |
 | 573980 | v1:4     | ethernet1 | 1.1.3.3 | 821026     |         | 0     |
 | 573981 | v1:4     | ethernet1 | 1.1.3.3 | 821027     |         | 0     |
 | 573982 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 573983 | null     | null      | null    | unlabelled |         | 0     |
 | 573984 | null     | null      | null    | unlabelled |         | 0     |
 | 573985 | null     | null      | null    | unlabelled |         | 0     |
 | 573986 | null     | null      | null    | unlabelled |         | 0     |
 | 573987 | null     | null      | null    | unlabelled |         | 0     |
 | 782680 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 897141 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 903377 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#