here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-10-09 09:08:58.946
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 115025  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 194556  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 239520  | null     | null      | null    | unlabelled |         | 0     |
 | 239521  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 239522  | v1:6     | ethernet1 | 1234::2 | 624925     |         | 0     |
 | 239523  | v1:6     | ethernet1 | 1234::2 | 624926     |         | 0     |
 | 239524  | v1:6     | ethernet1 | 1234::2 | 624927     |         | 0     |
 | 239525  | null     | null      | null    | unlabelled |         | 0     |
 | 239526  | null     | null      | null    | unlabelled |         | 0     |
 | 239527  | null     | null      | null    | unlabelled |         | 0     |
 | 239528  | null     | null      | null    | unlabelled |         | 0     |
 | 239529  | null     | null      | null    | unlabelled |         | 0     |
 | 267962  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 532798  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 579594  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 586172  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 755012  | null     | null      | null    | unlabelled |         | 0     |
 | 755013  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 755014  | v1:4     | ethernet1 | 1.1.1.2 | 299868     |         | 0     |
 | 755015  | v1:4     | ethernet1 | 1.1.1.2 | 299869     |         | 0     |
 | 755016  | v1:4     | ethernet1 | 1.1.1.2 | 299870     |         | 0     |
 | 755017  | null     | null      | null    | unlabelled |         | 0     |
 | 755018  | null     | null      | null    | unlabelled |         | 0     |
 | 755019  | null     | null      | null    | unlabelled |         | 0     |
 | 755020  | null     | null      | null    | unlabelled |         | 0     |
 | 755021  | null     | null      | null    | unlabelled |         | 0     |
 | 825558  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 932211  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1000727 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 1043100 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-10-09 09:08:59.042
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 8753   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 135257 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 219999 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 263023 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 278101 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 283427 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 299866 | null     | null      | null    | unlabelled |         | 0     |
 | 299867 | v1:4     | ethernet1 | 1.1.1.1 | 755013     |         | 1280  |
 | 299868 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 299869 | v1:4     | ethernet2 | 1.1.2.3 | 611936     |         | 640   |
 | 299870 | v1:4     | ethernet2 | 1.1.2.3 | 611937     |         | 640   |
 | 299871 | null     | null      | null    | unlabelled |         | 0     |
 | 299872 | null     | null      | null    | unlabelled |         | 0     |
 | 299873 | null     | null      | null    | unlabelled |         | 0     |
 | 299874 | null     | null      | null    | unlabelled |         | 0     |
 | 299875 | null     | null      | null    | unlabelled |         | 0     |
 | 379642 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 413644 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 527723 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 574689 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 624923 | null     | null      | null    | unlabelled |         | 0     |
 | 624924 | v1:6     | ethernet1 | 1234::1 | 239521     |         | 1280  |
 | 624925 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 624926 | v1:6     | ethernet2 | 1235::3 | 627457     |         | 640   |
 | 624927 | v1:6     | ethernet2 | 1235::3 | 627458     |         | 640   |
 | 624928 | null     | null      | null    | unlabelled |         | 0     |
 | 624929 | null     | null      | null    | unlabelled |         | 0     |
 | 624930 | null     | null      | null    | unlabelled |         | 0     |
 | 624931 | null     | null      | null    | unlabelled |         | 0     |
 | 624932 | null     | null      | null    | unlabelled |         | 0     |
 | 677637 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 696063 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-10-09 09:08:59.134
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 238399  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 393233  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 413631  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 482615  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 544407  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 578094  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 611933  | null     | null      | null    | unlabelled |         | 0     |
 | 611934  | v1:4     | ethernet1 | 1.1.2.2 | 299867     |         | 640   |
 | 611935  | v1:4     | ethernet1 | 1.1.2.2 | 299868     |         | 640   |
 | 611936  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 611937  | v1:4     | ethernet2 | 1.1.3.4 | 397448     |         | 1280  |
 | 611938  | null     | null      | null    | unlabelled |         | 0     |
 | 611939  | null     | null      | null    | unlabelled |         | 0     |
 | 611940  | null     | null      | null    | unlabelled |         | 0     |
 | 611941  | null     | null      | null    | unlabelled |         | 0     |
 | 611942  | null     | null      | null    | unlabelled |         | 0     |
 | 627454  | null     | null      | null    | unlabelled |         | 0     |
 | 627455  | v1:6     | ethernet1 | 1235::2 | 624924     |         | 640   |
 | 627456  | v1:6     | ethernet1 | 1235::2 | 624925     |         | 640   |
 | 627457  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 627458  | v1:6     | ethernet2 | 1236::4 | 783601     |         | 1280  |
 | 627459  | null     | null      | null    | unlabelled |         | 0     |
 | 627460  | null     | null      | null    | unlabelled |         | 0     |
 | 627461  | null     | null      | null    | unlabelled |         | 0     |
 | 627462  | null     | null      | null    | unlabelled |         | 0     |
 | 627463  | null     | null      | null    | unlabelled |         | 0     |
 | 652547  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 662563  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 742032  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 971019  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 972079  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1004883 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-10-09 09:08:59.240
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 271319  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 276759  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 374439  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 397444  | null     | null      | null    | unlabelled |         | 0     |
 | 397445  | v1:4     | ethernet1 | 1.1.3.3 | 611934     |         | 0     |
 | 397446  | v1:4     | ethernet1 | 1.1.3.3 | 611935     |         | 0     |
 | 397447  | v1:4     | ethernet1 | 1.1.3.3 | 611936     |         | 0     |
 | 397448  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 397449  | null     | null      | null    | unlabelled |         | 0     |
 | 397450  | null     | null      | null    | unlabelled |         | 0     |
 | 397451  | null     | null      | null    | unlabelled |         | 0     |
 | 397452  | null     | null      | null    | unlabelled |         | 0     |
 | 397453  | null     | null      | null    | unlabelled |         | 0     |
 | 441676  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 571897  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 636593  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 713743  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 783597  | null     | null      | null    | unlabelled |         | 0     |
 | 783598  | v1:6     | ethernet1 | 1236::3 | 627455     |         | 0     |
 | 783599  | v1:6     | ethernet1 | 1236::3 | 627456     |         | 0     |
 | 783600  | v1:6     | ethernet1 | 1236::3 | 627457     |         | 0     |
 | 783601  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 783602  | null     | null      | null    | unlabelled |         | 0     |
 | 783603  | null     | null      | null    | unlabelled |         | 0     |
 | 783604  | null     | null      | null    | unlabelled |         | 0     |
 | 783605  | null     | null      | null    | unlabelled |         | 0     |
 | 783606  | null     | null      | null    | unlabelled |         | 0     |
 | 799004  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1013941 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1030982 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#