here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 4568    | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 264485  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 514083  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 526632  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 604729  | null     | null      | null    | unlabelled |         | 0     |
 | 604730  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 604731  | v1:6     | ethernet1 | 1234::2 | 204011     |         | 0     |
 | 604732  | v1:6     | ethernet1 | 1234::2 | 204012     |         | 0     |
 | 604733  | v1:6     | ethernet1 | 1234::2 | 204013     |         | 0     |
 | 604734  | null     | null      | null    | unlabelled |         | 0     |
 | 604735  | null     | null      | null    | unlabelled |         | 0     |
 | 604736  | null     | null      | null    | unlabelled |         | 0     |
 | 604737  | null     | null      | null    | unlabelled |         | 0     |
 | 604738  | null     | null      | null    | unlabelled |         | 0     |
 | 622492  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 917123  | null     | null      | null    | unlabelled |         | 0     |
 | 917124  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 917125  | v1:4     | ethernet1 | 1.1.1.2 | 329065     |         | 0     |
 | 917126  | v1:4     | ethernet1 | 1.1.1.2 | 329066     |         | 0     |
 | 917127  | v1:4     | ethernet1 | 1.1.1.2 | 329067     |         | 0     |
 | 917128  | null     | null      | null    | unlabelled |         | 0     |
 | 917129  | null     | null      | null    | unlabelled |         | 0     |
 | 917130  | null     | null      | null    | unlabelled |         | 0     |
 | 917131  | null     | null      | null    | unlabelled |         | 0     |
 | 917132  | null     | null      | null    | unlabelled |         | 0     |
 | 1021447 | v1:6     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 204009 | null     | null      | null    | unlabelled |         | 0     |
 | 204010 | v1:6     | ethernet1 | 1234::1 | 604730     |         | 1280  |
 | 204011 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 204012 | v1:6     | ethernet2 | 1235::3 | 347868     |         | 640   |
 | 204013 | v1:6     | ethernet2 | 1235::3 | 347869     |         | 640   |
 | 204014 | null     | null      | null    | unlabelled |         | 0     |
 | 204015 | null     | null      | null    | unlabelled |         | 0     |
 | 204016 | null     | null      | null    | unlabelled |         | 0     |
 | 204017 | null     | null      | null    | unlabelled |         | 0     |
 | 204018 | null     | null      | null    | unlabelled |         | 0     |
 | 329063 | null     | null      | null    | unlabelled |         | 0     |
 | 329064 | v1:4     | ethernet1 | 1.1.1.1 | 917124     |         | 1280  |
 | 329065 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 329066 | v1:4     | ethernet2 | 1.1.2.3 | 742608     |         | 640   |
 | 329067 | v1:4     | ethernet2 | 1.1.2.3 | 742609     |         | 640   |
 | 329068 | null     | null      | null    | unlabelled |         | 0     |
 | 329069 | null     | null      | null    | unlabelled |         | 0     |
 | 329070 | null     | null      | null    | unlabelled |         | 0     |
 | 329071 | null     | null      | null    | unlabelled |         | 0     |
 | 329072 | null     | null      | null    | unlabelled |         | 0     |
 | 432515 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 498482 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 597115 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 675738 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 679792 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 796692 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 841332 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 920215 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 144053 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 310654 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 347865 | null     | null      | null    | unlabelled |         | 0     |
 | 347866 | v1:6     | ethernet1 | 1235::2 | 204010     |         | 640   |
 | 347867 | v1:6     | ethernet1 | 1235::2 | 204011     |         | 640   |
 | 347868 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 347869 | v1:6     | ethernet2 | 1236::4 | 554344     |         | 1280  |
 | 347870 | null     | null      | null    | unlabelled |         | 0     |
 | 347871 | null     | null      | null    | unlabelled |         | 0     |
 | 347872 | null     | null      | null    | unlabelled |         | 0     |
 | 347873 | null     | null      | null    | unlabelled |         | 0     |
 | 347874 | null     | null      | null    | unlabelled |         | 0     |
 | 491406 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 631824 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 680135 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 742605 | null     | null      | null    | unlabelled |         | 0     |
 | 742606 | v1:4     | ethernet1 | 1.1.2.2 | 329064     |         | 640   |
 | 742607 | v1:4     | ethernet1 | 1.1.2.2 | 329065     |         | 640   |
 | 742608 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 742609 | v1:4     | ethernet2 | 1.1.3.4 | 83894      |         | 1280  |
 | 742610 | null     | null      | null    | unlabelled |         | 0     |
 | 742611 | null     | null      | null    | unlabelled |         | 0     |
 | 742612 | null     | null      | null    | unlabelled |         | 0     |
 | 742613 | null     | null      | null    | unlabelled |         | 0     |
 | 742614 | null     | null      | null    | unlabelled |         | 0     |
 | 777246 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 795006 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 915628 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 83890   | null     | null      | null    | unlabelled |         | 0     |
 | 83891   | v1:4     | ethernet1 | 1.1.3.3 | 742606     |         | 0     |
 | 83892   | v1:4     | ethernet1 | 1.1.3.3 | 742607     |         | 0     |
 | 83893   | v1:4     | ethernet1 | 1.1.3.3 | 742608     |         | 0     |
 | 83894   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 83895   | null     | null      | null    | unlabelled |         | 0     |
 | 83896   | null     | null      | null    | unlabelled |         | 0     |
 | 83897   | null     | null      | null    | unlabelled |         | 0     |
 | 83898   | null     | null      | null    | unlabelled |         | 0     |
 | 83899   | null     | null      | null    | unlabelled |         | 0     |
 | 267563  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 459298  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 554340  | null     | null      | null    | unlabelled |         | 0     |
 | 554341  | v1:6     | ethernet1 | 1236::3 | 347866     |         | 0     |
 | 554342  | v1:6     | ethernet1 | 1236::3 | 347867     |         | 0     |
 | 554343  | v1:6     | ethernet1 | 1236::3 | 347868     |         | 0     |
 | 554344  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 554345  | null     | null      | null    | unlabelled |         | 0     |
 | 554346  | null     | null      | null    | unlabelled |         | 0     |
 | 554347  | null     | null      | null    | unlabelled |         | 0     |
 | 554348  | null     | null      | null    | unlabelled |         | 0     |
 | 554349  | null     | null      | null    | unlabelled |         | 0     |
 | 930634  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 948875  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 994971  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 1027078 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#