here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 35113  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 396784 | null     | null      | null    | unlabelled |         | 0     |
 | 396785 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 396786 | v1:6     | ethernet1 | 1234::2 | 930480     |         | 0     |
 | 396787 | v1:6     | ethernet1 | 1234::2 | 930481     |         | 0     |
 | 396788 | v1:6     | ethernet1 | 1234::2 | 930482     |         | 0     |
 | 396789 | null     | null      | null    | unlabelled |         | 0     |
 | 396790 | null     | null      | null    | unlabelled |         | 0     |
 | 396791 | null     | null      | null    | unlabelled |         | 0     |
 | 396792 | null     | null      | null    | unlabelled |         | 0     |
 | 396793 | null     | null      | null    | unlabelled |         | 0     |
 | 599264 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 604215 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 844164 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 877877 | null     | null      | null    | unlabelled |         | 0     |
 | 877878 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 877879 | v1:4     | ethernet1 | 1.1.1.2 | 709786     |         | 0     |
 | 877880 | v1:4     | ethernet1 | 1.1.1.2 | 709787     |         | 0     |
 | 877881 | v1:4     | ethernet1 | 1.1.1.2 | 709788     |         | 0     |
 | 877882 | null     | null      | null    | unlabelled |         | 0     |
 | 877883 | null     | null      | null    | unlabelled |         | 0     |
 | 877884 | null     | null      | null    | unlabelled |         | 0     |
 | 877885 | null     | null      | null    | unlabelled |         | 0     |
 | 877886 | null     | null      | null    | unlabelled |         | 0     |
 | 910083 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 996709 | v1:6     | ethernet1 | 1234::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 4652   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 59043  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 86755  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 163437 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 579097 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 663895 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 709784 | null     | null      | null    | unlabelled |         | 0     |
 | 709785 | v1:4     | ethernet1 | 1.1.1.1 | 877878     |         | 1280  |
 | 709786 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 709787 | v1:4     | ethernet2 | 1.1.2.3 | 1000492    |         | 640   |
 | 709788 | v1:4     | ethernet2 | 1.1.2.3 | 1000493    |         | 640   |
 | 709789 | null     | null      | null    | unlabelled |         | 0     |
 | 709790 | null     | null      | null    | unlabelled |         | 0     |
 | 709791 | null     | null      | null    | unlabelled |         | 0     |
 | 709792 | null     | null      | null    | unlabelled |         | 0     |
 | 709793 | null     | null      | null    | unlabelled |         | 0     |
 | 799584 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 887155 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 930478 | null     | null      | null    | unlabelled |         | 0     |
 | 930479 | v1:6     | ethernet1 | 1234::1 | 396785     |         | 1280  |
 | 930480 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 930481 | v1:6     | ethernet2 | 1235::3 | 765773     |         | 640   |
 | 930482 | v1:6     | ethernet2 | 1235::3 | 765774     |         | 640   |
 | 930483 | null     | null      | null    | unlabelled |         | 0     |
 | 930484 | null     | null      | null    | unlabelled |         | 0     |
 | 930485 | null     | null      | null    | unlabelled |         | 0     |
 | 930486 | null     | null      | null    | unlabelled |         | 0     |
 | 930487 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 260317  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 402887  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 429006  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 433276  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 448187  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 666249  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 676512  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 750301  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 765770  | null     | null      | null    | unlabelled |         | 0     |
 | 765771  | v1:6     | ethernet1 | 1235::2 | 930479     |         | 640   |
 | 765772  | v1:6     | ethernet1 | 1235::2 | 930480     |         | 640   |
 | 765773  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 765774  | v1:6     | ethernet2 | 1236::4 | 958534     |         | 1280  |
 | 765775  | null     | null      | null    | unlabelled |         | 0     |
 | 765776  | null     | null      | null    | unlabelled |         | 0     |
 | 765777  | null     | null      | null    | unlabelled |         | 0     |
 | 765778  | null     | null      | null    | unlabelled |         | 0     |
 | 765779  | null     | null      | null    | unlabelled |         | 0     |
 | 1000489 | null     | null      | null    | unlabelled |         | 0     |
 | 1000490 | v1:4     | ethernet1 | 1.1.2.2 | 709785     |         | 640   |
 | 1000491 | v1:4     | ethernet1 | 1.1.2.2 | 709786     |         | 640   |
 | 1000492 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1000493 | v1:4     | ethernet2 | 1.1.3.4 | 73555      |         | 1280  |
 | 1000494 | null     | null      | null    | unlabelled |         | 0     |
 | 1000495 | null     | null      | null    | unlabelled |         | 0     |
 | 1000496 | null     | null      | null    | unlabelled |         | 0     |
 | 1000497 | null     | null      | null    | unlabelled |         | 0     |
 | 1000498 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 73551  | null     | null      | null    | unlabelled |         | 0     |
 | 73552  | v1:4     | ethernet1 | 1.1.3.3 | 1000490    |         | 0     |
 | 73553  | v1:4     | ethernet1 | 1.1.3.3 | 1000491    |         | 0     |
 | 73554  | v1:4     | ethernet1 | 1.1.3.3 | 1000492    |         | 0     |
 | 73555  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 73556  | null     | null      | null    | unlabelled |         | 0     |
 | 73557  | null     | null      | null    | unlabelled |         | 0     |
 | 73558  | null     | null      | null    | unlabelled |         | 0     |
 | 73559  | null     | null      | null    | unlabelled |         | 0     |
 | 73560  | null     | null      | null    | unlabelled |         | 0     |
 | 123314 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 291370 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 303085 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 371456 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 453091 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 489726 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 958530 | null     | null      | null    | unlabelled |         | 0     |
 | 958531 | v1:6     | ethernet1 | 1236::3 | 765771     |         | 0     |
 | 958532 | v1:6     | ethernet1 | 1236::3 | 765772     |         | 0     |
 | 958533 | v1:6     | ethernet1 | 1236::3 | 765773     |         | 0     |
 | 958534 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 958535 | null     | null      | null    | unlabelled |         | 0     |
 | 958536 | null     | null      | null    | unlabelled |         | 0     |
 | 958537 | null     | null      | null    | unlabelled |         | 0     |
 | 958538 | null     | null      | null    | unlabelled |         | 0     |
 | 958539 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#