here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 19240  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 158170 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 261072 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 350089 | null     | null      | null    | unlabelled |         | 0     |
 | 350090 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 350091 | v1:4     | ethernet1 | 1.1.1.2 | 650613     |         | 0     |
 | 350092 | v1:4     | ethernet1 | 1.1.1.2 | 650614     |         | 0     |
 | 350093 | v1:4     | ethernet1 | 1.1.1.2 | 650615     |         | 0     |
 | 350094 | null     | null      | null    | unlabelled |         | 0     |
 | 350095 | null     | null      | null    | unlabelled |         | 0     |
 | 350096 | null     | null      | null    | unlabelled |         | 0     |
 | 350097 | null     | null      | null    | unlabelled |         | 0     |
 | 350098 | null     | null      | null    | unlabelled |         | 0     |
 | 388790 | null     | null      | null    | unlabelled |         | 0     |
 | 388791 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 388792 | v1:6     | ethernet1 | 1234::2 | 75797      |         | 0     |
 | 388793 | v1:6     | ethernet1 | 1234::2 | 75798      |         | 0     |
 | 388794 | v1:6     | ethernet1 | 1234::2 | 75799      |         | 0     |
 | 388795 | null     | null      | null    | unlabelled |         | 0     |
 | 388796 | null     | null      | null    | unlabelled |         | 0     |
 | 388797 | null     | null      | null    | unlabelled |         | 0     |
 | 388798 | null     | null      | null    | unlabelled |         | 0     |
 | 388799 | null     | null      | null    | unlabelled |         | 0     |
 | 533480 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 553627 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 672899 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 75795  | null     | null      | null    | unlabelled |         | 0     |
 | 75796  | v1:6     | ethernet1 | 1234::1 | 388791     |         | 1280  |
 | 75797  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 75798  | v1:6     | ethernet2 | 1235::3 | 895002     |         | 640   |
 | 75799  | v1:6     | ethernet2 | 1235::3 | 895003     |         | 640   |
 | 75800  | null     | null      | null    | unlabelled |         | 0     |
 | 75801  | null     | null      | null    | unlabelled |         | 0     |
 | 75802  | null     | null      | null    | unlabelled |         | 0     |
 | 75803  | null     | null      | null    | unlabelled |         | 0     |
 | 75804  | null     | null      | null    | unlabelled |         | 0     |
 | 92407  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 250906 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 303100 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 583755 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 650611 | null     | null      | null    | unlabelled |         | 0     |
 | 650612 | v1:4     | ethernet1 | 1.1.1.1 | 350090     |         | 1280  |
 | 650613 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 650614 | v1:4     | ethernet2 | 1.1.2.3 | 655707     |         | 640   |
 | 650615 | v1:4     | ethernet2 | 1.1.2.3 | 655708     |         | 640   |
 | 650616 | null     | null      | null    | unlabelled |         | 0     |
 | 650617 | null     | null      | null    | unlabelled |         | 0     |
 | 650618 | null     | null      | null    | unlabelled |         | 0     |
 | 650619 | null     | null      | null    | unlabelled |         | 0     |
 | 650620 | null     | null      | null    | unlabelled |         | 0     |
 | 871826 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 895685 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 937756 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 952372 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 348455  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 373783  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 381175  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 416102  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 655704  | null     | null      | null    | unlabelled |         | 0     |
 | 655705  | v1:4     | ethernet1 | 1.1.2.2 | 650612     |         | 640   |
 | 655706  | v1:4     | ethernet1 | 1.1.2.2 | 650613     |         | 640   |
 | 655707  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 655708  | v1:4     | ethernet2 | 1.1.3.4 | 569528     |         | 1280  |
 | 655709  | null     | null      | null    | unlabelled |         | 0     |
 | 655710  | null     | null      | null    | unlabelled |         | 0     |
 | 655711  | null     | null      | null    | unlabelled |         | 0     |
 | 655712  | null     | null      | null    | unlabelled |         | 0     |
 | 655713  | null     | null      | null    | unlabelled |         | 0     |
 | 755688  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 779630  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 894999  | null     | null      | null    | unlabelled |         | 0     |
 | 895000  | v1:6     | ethernet1 | 1235::2 | 75796      |         | 640   |
 | 895001  | v1:6     | ethernet1 | 1235::2 | 75797      |         | 640   |
 | 895002  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 895003  | v1:6     | ethernet2 | 1236::4 | 497398     |         | 1280  |
 | 895004  | null     | null      | null    | unlabelled |         | 0     |
 | 895005  | null     | null      | null    | unlabelled |         | 0     |
 | 895006  | null     | null      | null    | unlabelled |         | 0     |
 | 895007  | null     | null      | null    | unlabelled |         | 0     |
 | 895008  | null     | null      | null    | unlabelled |         | 0     |
 | 957142  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1036346 | v1:6     | ethernet1 | 1235::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 20882  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 314120 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 402882 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 497394 | null     | null      | null    | unlabelled |         | 0     |
 | 497395 | v1:6     | ethernet1 | 1236::3 | 895000     |         | 0     |
 | 497396 | v1:6     | ethernet1 | 1236::3 | 895001     |         | 0     |
 | 497397 | v1:6     | ethernet1 | 1236::3 | 895002     |         | 0     |
 | 497398 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 497399 | null     | null      | null    | unlabelled |         | 0     |
 | 497400 | null     | null      | null    | unlabelled |         | 0     |
 | 497401 | null     | null      | null    | unlabelled |         | 0     |
 | 497402 | null     | null      | null    | unlabelled |         | 0     |
 | 497403 | null     | null      | null    | unlabelled |         | 0     |
 | 530239 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 569524 | null     | null      | null    | unlabelled |         | 0     |
 | 569525 | v1:4     | ethernet1 | 1.1.3.3 | 655705     |         | 0     |
 | 569526 | v1:4     | ethernet1 | 1.1.3.3 | 655706     |         | 0     |
 | 569527 | v1:4     | ethernet1 | 1.1.3.3 | 655707     |         | 0     |
 | 569528 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 569529 | null     | null      | null    | unlabelled |         | 0     |
 | 569530 | null     | null      | null    | unlabelled |         | 0     |
 | 569531 | null     | null      | null    | unlabelled |         | 0     |
 | 569532 | null     | null      | null    | unlabelled |         | 0     |
 | 569533 | null     | null      | null    | unlabelled |         | 0     |
 | 605043 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 722273 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#