here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 222154 | null     | null      | null    | unlabelled |         | 0     |
 | 222155 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 222156 | v1:6     | ethernet1 | 1234::2 | 158597     |         | 0     |
 | 222157 | v1:6     | ethernet1 | 1234::2 | 158598     |         | 0     |
 | 222158 | v1:6     | ethernet1 | 1234::2 | 158599     |         | 0     |
 | 222159 | null     | null      | null    | unlabelled |         | 0     |
 | 222160 | null     | null      | null    | unlabelled |         | 0     |
 | 222161 | null     | null      | null    | unlabelled |         | 0     |
 | 222162 | null     | null      | null    | unlabelled |         | 0     |
 | 222163 | null     | null      | null    | unlabelled |         | 0     |
 | 239965 | null     | null      | null    | unlabelled |         | 0     |
 | 239966 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 239967 | v1:4     | ethernet1 | 1.1.1.2 | 797134     |         | 0     |
 | 239968 | v1:4     | ethernet1 | 1.1.1.2 | 797135     |         | 0     |
 | 239969 | v1:4     | ethernet1 | 1.1.1.2 | 797136     |         | 0     |
 | 239970 | null     | null      | null    | unlabelled |         | 0     |
 | 239971 | null     | null      | null    | unlabelled |         | 0     |
 | 239972 | null     | null      | null    | unlabelled |         | 0     |
 | 239973 | null     | null      | null    | unlabelled |         | 0     |
 | 239974 | null     | null      | null    | unlabelled |         | 0     |
 | 437601 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 445127 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 465996 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 494426 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 507601 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 842796 | v1:4     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 49467  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 79039  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 158595 | null     | null      | null    | unlabelled |         | 0     |
 | 158596 | v1:6     | ethernet1 | 1234::1 | 222155     |         | 1280  |
 | 158597 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 158598 | v1:6     | ethernet2 | 1235::3 | 289325     |         | 640   |
 | 158599 | v1:6     | ethernet2 | 1235::3 | 289326     |         | 640   |
 | 158600 | null     | null      | null    | unlabelled |         | 0     |
 | 158601 | null     | null      | null    | unlabelled |         | 0     |
 | 158602 | null     | null      | null    | unlabelled |         | 0     |
 | 158603 | null     | null      | null    | unlabelled |         | 0     |
 | 158604 | null     | null      | null    | unlabelled |         | 0     |
 | 223721 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 335635 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 573996 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 619750 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 702436 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 797132 | null     | null      | null    | unlabelled |         | 0     |
 | 797133 | v1:4     | ethernet1 | 1.1.1.1 | 239966     |         | 1280  |
 | 797134 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 797135 | v1:4     | ethernet2 | 1.1.2.3 | 613449     |         | 640   |
 | 797136 | v1:4     | ethernet2 | 1.1.2.3 | 613450     |         | 640   |
 | 797137 | null     | null      | null    | unlabelled |         | 0     |
 | 797138 | null     | null      | null    | unlabelled |         | 0     |
 | 797139 | null     | null      | null    | unlabelled |         | 0     |
 | 797140 | null     | null      | null    | unlabelled |         | 0     |
 | 797141 | null     | null      | null    | unlabelled |         | 0     |
 | 856028 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 172739 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 197645 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 261379 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 289322 | null     | null      | null    | unlabelled |         | 0     |
 | 289323 | v1:6     | ethernet1 | 1235::2 | 158596     |         | 640   |
 | 289324 | v1:6     | ethernet1 | 1235::2 | 158597     |         | 640   |
 | 289325 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 289326 | v1:6     | ethernet2 | 1236::4 | 11642      |         | 1280  |
 | 289327 | null     | null      | null    | unlabelled |         | 0     |
 | 289328 | null     | null      | null    | unlabelled |         | 0     |
 | 289329 | null     | null      | null    | unlabelled |         | 0     |
 | 289330 | null     | null      | null    | unlabelled |         | 0     |
 | 289331 | null     | null      | null    | unlabelled |         | 0     |
 | 313527 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 366231 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 595211 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 605283 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 610408 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 613446 | null     | null      | null    | unlabelled |         | 0     |
 | 613447 | v1:4     | ethernet1 | 1.1.2.2 | 797133     |         | 640   |
 | 613448 | v1:4     | ethernet1 | 1.1.2.2 | 797134     |         | 640   |
 | 613449 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 613450 | v1:4     | ethernet2 | 1.1.3.4 | 35680      |         | 1280  |
 | 613451 | null     | null      | null    | unlabelled |         | 0     |
 | 613452 | null     | null      | null    | unlabelled |         | 0     |
 | 613453 | null     | null      | null    | unlabelled |         | 0     |
 | 613454 | null     | null      | null    | unlabelled |         | 0     |
 | 613455 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 11638  | null     | null      | null    | unlabelled |         | 0     |
 | 11639  | v1:6     | ethernet1 | 1236::3 | 289323     |         | 0     |
 | 11640  | v1:6     | ethernet1 | 1236::3 | 289324     |         | 0     |
 | 11641  | v1:6     | ethernet1 | 1236::3 | 289325     |         | 0     |
 | 11642  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 11643  | null     | null      | null    | unlabelled |         | 0     |
 | 11644  | null     | null      | null    | unlabelled |         | 0     |
 | 11645  | null     | null      | null    | unlabelled |         | 0     |
 | 11646  | null     | null      | null    | unlabelled |         | 0     |
 | 11647  | null     | null      | null    | unlabelled |         | 0     |
 | 35676  | null     | null      | null    | unlabelled |         | 0     |
 | 35677  | v1:4     | ethernet1 | 1.1.3.3 | 613447     |         | 0     |
 | 35678  | v1:4     | ethernet1 | 1.1.3.3 | 613448     |         | 0     |
 | 35679  | v1:4     | ethernet1 | 1.1.3.3 | 613449     |         | 0     |
 | 35680  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 35681  | null     | null      | null    | unlabelled |         | 0     |
 | 35682  | null     | null      | null    | unlabelled |         | 0     |
 | 35683  | null     | null      | null    | unlabelled |         | 0     |
 | 35684  | null     | null      | null    | unlabelled |         | 0     |
 | 35685  | null     | null      | null    | unlabelled |         | 0     |
 | 156505 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 199343 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 278542 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 354638 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 551265 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 783711 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#