here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 164044  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 404456  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 412474  | null     | null      | null    | unlabelled |         | 0     |
 | 412475  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 412476  | v1:6     | ethernet1 | 1234::2 | 670784     |         | 0     |
 | 412477  | v1:6     | ethernet1 | 1234::2 | 670785     |         | 0     |
 | 412478  | v1:6     | ethernet1 | 1234::2 | 670786     |         | 0     |
 | 412479  | null     | null      | null    | unlabelled |         | 0     |
 | 412480  | null     | null      | null    | unlabelled |         | 0     |
 | 412481  | null     | null      | null    | unlabelled |         | 0     |
 | 412482  | null     | null      | null    | unlabelled |         | 0     |
 | 412483  | null     | null      | null    | unlabelled |         | 0     |
 | 505228  | null     | null      | null    | unlabelled |         | 0     |
 | 505229  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 505230  | v1:4     | ethernet1 | 1.1.1.2 | 1045970    |         | 0     |
 | 505231  | v1:4     | ethernet1 | 1.1.1.2 | 1045971    |         | 0     |
 | 505232  | v1:4     | ethernet1 | 1.1.1.2 | 1045972    |         | 0     |
 | 505233  | null     | null      | null    | unlabelled |         | 0     |
 | 505234  | null     | null      | null    | unlabelled |         | 0     |
 | 505235  | null     | null      | null    | unlabelled |         | 0     |
 | 505236  | null     | null      | null    | unlabelled |         | 0     |
 | 505237  | null     | null      | null    | unlabelled |         | 0     |
 | 581011  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 738307  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 915349  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1008604 | tester: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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 96501   | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 142287  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 178999  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 594207  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 617534  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 648573  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 670782  | null     | null      | null    | unlabelled |         | 0     |
 | 670783  | v1:6     | ethernet1 | 1234::1 | 412475     |         | 1280  |
 | 670784  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 670785  | v1:6     | ethernet2 | 1235::3 | 91377      |         | 640   |
 | 670786  | v1:6     | ethernet2 | 1235::3 | 91378      |         | 640   |
 | 670787  | null     | null      | null    | unlabelled |         | 0     |
 | 670788  | null     | null      | null    | unlabelled |         | 0     |
 | 670789  | null     | null      | null    | unlabelled |         | 0     |
 | 670790  | null     | null      | null    | unlabelled |         | 0     |
 | 670791  | null     | null      | null    | unlabelled |         | 0     |
 | 854078  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 909674  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 1045968 | null     | null      | null    | unlabelled |         | 0     |
 | 1045969 | v1:4     | ethernet1 | 1.1.1.1 | 505229     |         | 1280  |
 | 1045970 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1045971 | v1:4     | ethernet2 | 1.1.2.3 | 123599     |         | 640   |
 | 1045972 | v1:4     | ethernet2 | 1.1.2.3 | 123600     |         | 640   |
 | 1045973 | null     | null      | null    | unlabelled |         | 0     |
 | 1045974 | null     | null      | null    | unlabelled |         | 0     |
 | 1045975 | null     | null      | null    | unlabelled |         | 0     |
 | 1045976 | null     | null      | null    | unlabelled |         | 0     |
 | 1045977 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 24951  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 48688  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 53731  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 91374  | null     | null      | null    | unlabelled |         | 0     |
 | 91375  | v1:6     | ethernet1 | 1235::2 | 670783     |         | 640   |
 | 91376  | v1:6     | ethernet1 | 1235::2 | 670784     |         | 640   |
 | 91377  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 91378  | v1:6     | ethernet2 | 1236::4 | 175487     |         | 1280  |
 | 91379  | null     | null      | null    | unlabelled |         | 0     |
 | 91380  | null     | null      | null    | unlabelled |         | 0     |
 | 91381  | null     | null      | null    | unlabelled |         | 0     |
 | 91382  | null     | null      | null    | unlabelled |         | 0     |
 | 91383  | null     | null      | null    | unlabelled |         | 0     |
 | 123596 | null     | null      | null    | unlabelled |         | 0     |
 | 123597 | v1:4     | ethernet1 | 1.1.2.2 | 1045969    |         | 640   |
 | 123598 | v1:4     | ethernet1 | 1.1.2.2 | 1045970    |         | 640   |
 | 123599 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 123600 | v1:4     | ethernet2 | 1.1.3.4 | 963482     |         | 1280  |
 | 123601 | null     | null      | null    | unlabelled |         | 0     |
 | 123602 | null     | null      | null    | unlabelled |         | 0     |
 | 123603 | null     | null      | null    | unlabelled |         | 0     |
 | 123604 | null     | null      | null    | unlabelled |         | 0     |
 | 123605 | null     | null      | null    | unlabelled |         | 0     |
 | 125573 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 264766 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 430151 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 556763 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 999728 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 156593 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 175483 | null     | null      | null    | unlabelled |         | 0     |
 | 175484 | v1:6     | ethernet1 | 1236::3 | 91375      |         | 0     |
 | 175485 | v1:6     | ethernet1 | 1236::3 | 91376      |         | 0     |
 | 175486 | v1:6     | ethernet1 | 1236::3 | 91377      |         | 0     |
 | 175487 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 175488 | null     | null      | null    | unlabelled |         | 0     |
 | 175489 | null     | null      | null    | unlabelled |         | 0     |
 | 175490 | null     | null      | null    | unlabelled |         | 0     |
 | 175491 | null     | null      | null    | unlabelled |         | 0     |
 | 175492 | null     | null      | null    | unlabelled |         | 0     |
 | 277572 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 429929 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 456846 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 751463 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 889074 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 963478 | null     | null      | null    | unlabelled |         | 0     |
 | 963479 | v1:4     | ethernet1 | 1.1.3.3 | 123597     |         | 0     |
 | 963480 | v1:4     | ethernet1 | 1.1.3.3 | 123598     |         | 0     |
 | 963481 | v1:4     | ethernet1 | 1.1.3.3 | 123599     |         | 0     |
 | 963482 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 963483 | null     | null      | null    | unlabelled |         | 0     |
 | 963484 | null     | null      | null    | unlabelled |         | 0     |
 | 963485 | null     | null      | null    | unlabelled |         | 0     |
 | 963486 | null     | null      | null    | unlabelled |         | 0     |
 | 963487 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#