here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 139497 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 195943 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 332605 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 343698 | null     | null      | null    | unlabelled |         | 0     |
 | 343699 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 343700 | v1:6     | ethernet1 | 1234::2 | 225167     |         | 0     |
 | 343701 | v1:6     | ethernet1 | 1234::2 | 225168     |         | 0     |
 | 343702 | v1:6     | ethernet1 | 1234::2 | 225169     |         | 0     |
 | 343703 | null     | null      | null    | unlabelled |         | 0     |
 | 343704 | null     | null      | null    | unlabelled |         | 0     |
 | 343705 | null     | null      | null    | unlabelled |         | 0     |
 | 343706 | null     | null      | null    | unlabelled |         | 0     |
 | 343707 | null     | null      | null    | unlabelled |         | 0     |
 | 376574 | null     | null      | null    | unlabelled |         | 0     |
 | 376575 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 376576 | v1:4     | ethernet1 | 1.1.1.2 | 756399     |         | 0     |
 | 376577 | v1:4     | ethernet1 | 1.1.1.2 | 756400     |         | 0     |
 | 376578 | v1:4     | ethernet1 | 1.1.1.2 | 756401     |         | 0     |
 | 376579 | null     | null      | null    | unlabelled |         | 0     |
 | 376580 | null     | null      | null    | unlabelled |         | 0     |
 | 376581 | null     | null      | null    | unlabelled |         | 0     |
 | 376582 | null     | null      | null    | unlabelled |         | 0     |
 | 376583 | null     | null      | null    | unlabelled |         | 0     |
 | 418308 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 665298 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 973789 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 33946   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 225165  | null     | null      | null    | unlabelled |         | 0     |
 | 225166  | v1:6     | ethernet1 | 1234::1 | 343699     |         | 1280  |
 | 225167  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 225168  | v1:6     | ethernet2 | 1235::3 | 865019     |         | 640   |
 | 225169  | v1:6     | ethernet2 | 1235::3 | 865020     |         | 640   |
 | 225170  | null     | null      | null    | unlabelled |         | 0     |
 | 225171  | null     | null      | null    | unlabelled |         | 0     |
 | 225172  | null     | null      | null    | unlabelled |         | 0     |
 | 225173  | null     | null      | null    | unlabelled |         | 0     |
 | 225174  | null     | null      | null    | unlabelled |         | 0     |
 | 342020  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 472069  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 602584  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 679175  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 697876  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 756397  | null     | null      | null    | unlabelled |         | 0     |
 | 756398  | v1:4     | ethernet1 | 1.1.1.1 | 376575     |         | 1280  |
 | 756399  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 756400  | v1:4     | ethernet2 | 1.1.2.3 | 513278     |         | 640   |
 | 756401  | v1:4     | ethernet2 | 1.1.2.3 | 513279     |         | 640   |
 | 756402  | null     | null      | null    | unlabelled |         | 0     |
 | 756403  | null     | null      | null    | unlabelled |         | 0     |
 | 756404  | null     | null      | null    | unlabelled |         | 0     |
 | 756405  | null     | null      | null    | unlabelled |         | 0     |
 | 756406  | null     | null      | null    | unlabelled |         | 0     |
 | 1022935 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1032970 | v1:6     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 50578  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 157576 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 298622 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 435387 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 484992 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 513275 | null     | null      | null    | unlabelled |         | 0     |
 | 513276 | v1:4     | ethernet1 | 1.1.2.2 | 756398     |         | 640   |
 | 513277 | v1:4     | ethernet1 | 1.1.2.2 | 756399     |         | 640   |
 | 513278 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 513279 | v1:4     | ethernet2 | 1.1.3.4 | 49467      |         | 1280  |
 | 513280 | null     | null      | null    | unlabelled |         | 0     |
 | 513281 | null     | null      | null    | unlabelled |         | 0     |
 | 513282 | null     | null      | null    | unlabelled |         | 0     |
 | 513283 | null     | null      | null    | unlabelled |         | 0     |
 | 513284 | null     | null      | null    | unlabelled |         | 0     |
 | 601714 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 865016 | null     | null      | null    | unlabelled |         | 0     |
 | 865017 | v1:6     | ethernet1 | 1235::2 | 225166     |         | 640   |
 | 865018 | v1:6     | ethernet1 | 1235::2 | 225167     |         | 640   |
 | 865019 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 865020 | v1:6     | ethernet2 | 1236::4 | 80191      |         | 1280  |
 | 865021 | null     | null      | null    | unlabelled |         | 0     |
 | 865022 | null     | null      | null    | unlabelled |         | 0     |
 | 865023 | null     | null      | null    | unlabelled |         | 0     |
 | 865024 | null     | null      | null    | unlabelled |         | 0     |
 | 865025 | null     | null      | null    | unlabelled |         | 0     |
 | 949729 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 953414 | tester:6 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 49463   | null     | null      | null    | unlabelled |         | 0     |
 | 49464   | v1:4     | ethernet1 | 1.1.3.3 | 513276     |         | 0     |
 | 49465   | v1:4     | ethernet1 | 1.1.3.3 | 513277     |         | 0     |
 | 49466   | v1:4     | ethernet1 | 1.1.3.3 | 513278     |         | 0     |
 | 49467   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 49468   | null     | null      | null    | unlabelled |         | 0     |
 | 49469   | null     | null      | null    | unlabelled |         | 0     |
 | 49470   | null     | null      | null    | unlabelled |         | 0     |
 | 49471   | null     | null      | null    | unlabelled |         | 0     |
 | 49472   | null     | null      | null    | unlabelled |         | 0     |
 | 69903   | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 80187   | null     | null      | null    | unlabelled |         | 0     |
 | 80188   | v1:6     | ethernet1 | 1236::3 | 865017     |         | 0     |
 | 80189   | v1:6     | ethernet1 | 1236::3 | 865018     |         | 0     |
 | 80190   | v1:6     | ethernet1 | 1236::3 | 865019     |         | 0     |
 | 80191   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 80192   | null     | null      | null    | unlabelled |         | 0     |
 | 80193   | null     | null      | null    | unlabelled |         | 0     |
 | 80194   | null     | null      | null    | unlabelled |         | 0     |
 | 80195   | null     | null      | null    | unlabelled |         | 0     |
 | 80196   | null     | null      | null    | unlabelled |         | 0     |
 | 137064  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 552620  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 734809  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 868254  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1034730 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#