here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-11-10 06:25:55.276
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 227     | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 104837  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 227778  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 244269  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 338968  | null     | null      | null    | unlabelled |         | 0     |
 | 338969  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 338970  | v1:4     | ethernet1 | 1.1.1.2 | 864361     |         | 0     |
 | 338971  | v1:4     | ethernet1 | 1.1.1.2 | 864362     |         | 0     |
 | 338972  | v1:4     | ethernet1 | 1.1.1.2 | 864363     |         | 0     |
 | 338973  | null     | null      | null    | unlabelled |         | 0     |
 | 338974  | null     | null      | null    | unlabelled |         | 0     |
 | 338975  | null     | null      | null    | unlabelled |         | 0     |
 | 338976  | null     | null      | null    | unlabelled |         | 0     |
 | 338977  | null     | null      | null    | unlabelled |         | 0     |
 | 388753  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 437298  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 660704  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 842895  | null     | null      | null    | unlabelled |         | 0     |
 | 842896  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 842897  | v1:6     | ethernet1 | 1234::2 | 23230      |         | 0     |
 | 842898  | v1:6     | ethernet1 | 1234::2 | 23231      |         | 0     |
 | 842899  | v1:6     | ethernet1 | 1234::2 | 23232      |         | 0     |
 | 842900  | null     | null      | null    | unlabelled |         | 0     |
 | 842901  | null     | null      | null    | unlabelled |         | 0     |
 | 842902  | null     | null      | null    | unlabelled |         | 0     |
 | 842903  | null     | null      | null    | unlabelled |         | 0     |
 | 842904  | null     | null      | null    | unlabelled |         | 0     |
 | 875394  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1033060 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1040310 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-11-10 06:25:55.401
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 23228  | null     | null      | null    | unlabelled |         | 0     |
 | 23229  | v1:6     | ethernet1 | 1234::1 | 842896     |         | 1280  |
 | 23230  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 23231  | v1:6     | ethernet2 | 1235::3 | 385429     |         | 640   |
 | 23232  | v1:6     | ethernet2 | 1235::3 | 385430     |         | 640   |
 | 23233  | null     | null      | null    | unlabelled |         | 0     |
 | 23234  | null     | null      | null    | unlabelled |         | 0     |
 | 23235  | null     | null      | null    | unlabelled |         | 0     |
 | 23236  | null     | null      | null    | unlabelled |         | 0     |
 | 23237  | null     | null      | null    | unlabelled |         | 0     |
 | 38337  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 123435 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 141707 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 180249 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 417736 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 558736 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 568260 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 686799 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 767092 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 856030 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 864359 | null     | null      | null    | unlabelled |         | 0     |
 | 864360 | v1:4     | ethernet1 | 1.1.1.1 | 338969     |         | 1280  |
 | 864361 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 864362 | v1:4     | ethernet2 | 1.1.2.3 | 362413     |         | 640   |
 | 864363 | v1:4     | ethernet2 | 1.1.2.3 | 362414     |         | 640   |
 | 864364 | null     | null      | null    | unlabelled |         | 0     |
 | 864365 | null     | null      | null    | unlabelled |         | 0     |
 | 864366 | null     | null      | null    | unlabelled |         | 0     |
 | 864367 | null     | null      | null    | unlabelled |         | 0     |
 | 864368 | null     | null      | null    | unlabelled |         | 0     |
 | 884964 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 965921 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-11-10 06:25:55.477
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 3411    | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 126137  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 140301  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 355041  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 362410  | null     | null      | null    | unlabelled |         | 0     |
 | 362411  | v1:4     | ethernet1 | 1.1.2.2 | 864360     |         | 640   |
 | 362412  | v1:4     | ethernet1 | 1.1.2.2 | 864361     |         | 640   |
 | 362413  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 362414  | v1:4     | ethernet2 | 1.1.3.4 | 561528     |         | 1280  |
 | 362415  | null     | null      | null    | unlabelled |         | 0     |
 | 362416  | null     | null      | null    | unlabelled |         | 0     |
 | 362417  | null     | null      | null    | unlabelled |         | 0     |
 | 362418  | null     | null      | null    | unlabelled |         | 0     |
 | 362419  | null     | null      | null    | unlabelled |         | 0     |
 | 385426  | null     | null      | null    | unlabelled |         | 0     |
 | 385427  | v1:6     | ethernet1 | 1235::2 | 23229      |         | 640   |
 | 385428  | v1:6     | ethernet1 | 1235::2 | 23230      |         | 640   |
 | 385429  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 385430  | v1:6     | ethernet2 | 1236::4 | 63232      |         | 1280  |
 | 385431  | null     | null      | null    | unlabelled |         | 0     |
 | 385432  | null     | null      | null    | unlabelled |         | 0     |
 | 385433  | null     | null      | null    | unlabelled |         | 0     |
 | 385434  | null     | null      | null    | unlabelled |         | 0     |
 | 385435  | null     | null      | null    | unlabelled |         | 0     |
 | 443606  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 640870  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 650989  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 713126  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 770374  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 810947  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1033053 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 1047547 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-11-10 06:25:55.588
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 63228  | null     | null      | null    | unlabelled |         | 0     |
 | 63229  | v1:6     | ethernet1 | 1236::3 | 385427     |         | 0     |
 | 63230  | v1:6     | ethernet1 | 1236::3 | 385428     |         | 0     |
 | 63231  | v1:6     | ethernet1 | 1236::3 | 385429     |         | 0     |
 | 63232  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 63233  | null     | null      | null    | unlabelled |         | 0     |
 | 63234  | null     | null      | null    | unlabelled |         | 0     |
 | 63235  | null     | null      | null    | unlabelled |         | 0     |
 | 63236  | null     | null      | null    | unlabelled |         | 0     |
 | 63237  | null     | null      | null    | unlabelled |         | 0     |
 | 175851 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 240608 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 258317 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 387777 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 504721 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 561524 | null     | null      | null    | unlabelled |         | 0     |
 | 561525 | v1:4     | ethernet1 | 1.1.3.3 | 362411     |         | 0     |
 | 561526 | v1:4     | ethernet1 | 1.1.3.3 | 362412     |         | 0     |
 | 561527 | v1:4     | ethernet1 | 1.1.3.3 | 362413     |         | 0     |
 | 561528 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 561529 | null     | null      | null    | unlabelled |         | 0     |
 | 561530 | null     | null      | null    | unlabelled |         | 0     |
 | 561531 | null     | null      | null    | unlabelled |         | 0     |
 | 561532 | null     | null      | null    | unlabelled |         | 0     |
 | 561533 | null     | null      | null    | unlabelled |         | 0     |
 | 730477 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 786424 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 788525 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 832608 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 840304 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#