here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 58416  | null     | null      | null    | unlabelled |         | 0     |
 | 58417  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 58418  | v1:6     | ethernet1 | 1234::2 | 333097     |         | 0     |
 | 58419  | v1:6     | ethernet1 | 1234::2 | 333098     |         | 0     |
 | 58420  | v1:6     | ethernet1 | 1234::2 | 333099     |         | 0     |
 | 58421  | null     | null      | null    | unlabelled |         | 0     |
 | 58422  | null     | null      | null    | unlabelled |         | 0     |
 | 58423  | null     | null      | null    | unlabelled |         | 0     |
 | 58424  | null     | null      | null    | unlabelled |         | 0     |
 | 58425  | null     | null      | null    | unlabelled |         | 0     |
 | 145091 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 149728 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 282717 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 578705 | null     | null      | null    | unlabelled |         | 0     |
 | 578706 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 578707 | v1:4     | ethernet1 | 1.1.1.2 | 590477     |         | 0     |
 | 578708 | v1:4     | ethernet1 | 1.1.1.2 | 590478     |         | 0     |
 | 578709 | v1:4     | ethernet1 | 1.1.1.2 | 590479     |         | 0     |
 | 578710 | null     | null      | null    | unlabelled |         | 0     |
 | 578711 | null     | null      | null    | unlabelled |         | 0     |
 | 578712 | null     | null      | null    | unlabelled |         | 0     |
 | 578713 | null     | null      | null    | unlabelled |         | 0     |
 | 578714 | null     | null      | null    | unlabelled |         | 0     |
 | 617989 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 737184 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 959321 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 99672  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 132807 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 192915 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 203252 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 333095 | null     | null      | null    | unlabelled |         | 0     |
 | 333096 | v1:6     | ethernet1 | 1234::1 | 58417      |         | 1280  |
 | 333097 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 333098 | v1:6     | ethernet2 | 1235::3 | 297397     |         | 640   |
 | 333099 | v1:6     | ethernet2 | 1235::3 | 297398     |         | 640   |
 | 333100 | null     | null      | null    | unlabelled |         | 0     |
 | 333101 | null     | null      | null    | unlabelled |         | 0     |
 | 333102 | null     | null      | null    | unlabelled |         | 0     |
 | 333103 | null     | null      | null    | unlabelled |         | 0     |
 | 333104 | null     | null      | null    | unlabelled |         | 0     |
 | 477835 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 590475 | null     | null      | null    | unlabelled |         | 0     |
 | 590476 | v1:4     | ethernet1 | 1.1.1.1 | 578706     |         | 1280  |
 | 590477 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 590478 | v1:4     | ethernet2 | 1.1.2.3 | 721611     |         | 640   |
 | 590479 | v1:4     | ethernet2 | 1.1.2.3 | 721612     |         | 640   |
 | 590480 | null     | null      | null    | unlabelled |         | 0     |
 | 590481 | null     | null      | null    | unlabelled |         | 0     |
 | 590482 | null     | null      | null    | unlabelled |         | 0     |
 | 590483 | null     | null      | null    | unlabelled |         | 0     |
 | 590484 | null     | null      | null    | unlabelled |         | 0     |
 | 635153 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 699972 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 711426 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 74555   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 268811  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 297394  | null     | null      | null    | unlabelled |         | 0     |
 | 297395  | v1:6     | ethernet1 | 1235::2 | 333096     |         | 640   |
 | 297396  | v1:6     | ethernet1 | 1235::2 | 333097     |         | 640   |
 | 297397  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 297398  | v1:6     | ethernet2 | 1236::4 | 523608     |         | 1280  |
 | 297399  | null     | null      | null    | unlabelled |         | 0     |
 | 297400  | null     | null      | null    | unlabelled |         | 0     |
 | 297401  | null     | null      | null    | unlabelled |         | 0     |
 | 297402  | null     | null      | null    | unlabelled |         | 0     |
 | 297403  | null     | null      | null    | unlabelled |         | 0     |
 | 380784  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 461269  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 721608  | null     | null      | null    | unlabelled |         | 0     |
 | 721609  | v1:4     | ethernet1 | 1.1.2.2 | 590476     |         | 640   |
 | 721610  | v1:4     | ethernet1 | 1.1.2.2 | 590477     |         | 640   |
 | 721611  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 721612  | v1:4     | ethernet2 | 1.1.3.4 | 361470     |         | 1280  |
 | 721613  | null     | null      | null    | unlabelled |         | 0     |
 | 721614  | null     | null      | null    | unlabelled |         | 0     |
 | 721615  | null     | null      | null    | unlabelled |         | 0     |
 | 721616  | null     | null      | null    | unlabelled |         | 0     |
 | 721617  | null     | null      | null    | unlabelled |         | 0     |
 | 800811  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 896303  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 976753  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1046772 | v1:4     | ethernet1 | 1.1.2.2 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 18870   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 35569   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 167968  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 238329  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 361466  | null     | null      | null    | unlabelled |         | 0     |
 | 361467  | v1:4     | ethernet1 | 1.1.3.3 | 721609     |         | 0     |
 | 361468  | v1:4     | ethernet1 | 1.1.3.3 | 721610     |         | 0     |
 | 361469  | v1:4     | ethernet1 | 1.1.3.3 | 721611     |         | 0     |
 | 361470  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 361471  | null     | null      | null    | unlabelled |         | 0     |
 | 361472  | null     | null      | null    | unlabelled |         | 0     |
 | 361473  | null     | null      | null    | unlabelled |         | 0     |
 | 361474  | null     | null      | null    | unlabelled |         | 0     |
 | 361475  | null     | null      | null    | unlabelled |         | 0     |
 | 523604  | null     | null      | null    | unlabelled |         | 0     |
 | 523605  | v1:6     | ethernet1 | 1236::3 | 297395     |         | 0     |
 | 523606  | v1:6     | ethernet1 | 1236::3 | 297396     |         | 0     |
 | 523607  | v1:6     | ethernet1 | 1236::3 | 297397     |         | 0     |
 | 523608  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 523609  | null     | null      | null    | unlabelled |         | 0     |
 | 523610  | null     | null      | null    | unlabelled |         | 0     |
 | 523611  | null     | null      | null    | unlabelled |         | 0     |
 | 523612  | null     | null      | null    | unlabelled |         | 0     |
 | 523613  | null     | null      | null    | unlabelled |         | 0     |
 | 1001507 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 1012160 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#