here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 168696 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 189503 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 315446 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 325577 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 341204 | null     | null      | null    | unlabelled |         | 0     |
 | 341205 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 341206 | v1:4     | ethernet1 | 1.1.1.2 | 328823     |         | 0     |
 | 341207 | v1:4     | ethernet1 | 1.1.1.2 | 328824     |         | 0     |
 | 341208 | v1:4     | ethernet1 | 1.1.1.2 | 328825     |         | 0     |
 | 341209 | null     | null      | null    | unlabelled |         | 0     |
 | 341210 | null     | null      | null    | unlabelled |         | 0     |
 | 341211 | null     | null      | null    | unlabelled |         | 0     |
 | 341212 | null     | null      | null    | unlabelled |         | 0     |
 | 341213 | null     | null      | null    | unlabelled |         | 0     |
 | 417761 | null     | null      | null    | unlabelled |         | 0     |
 | 417762 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 417763 | v1:6     | ethernet1 | 1234::2 | 922886     |         | 0     |
 | 417764 | v1:6     | ethernet1 | 1234::2 | 922887     |         | 0     |
 | 417765 | v1:6     | ethernet1 | 1234::2 | 922888     |         | 0     |
 | 417766 | null     | null      | null    | unlabelled |         | 0     |
 | 417767 | null     | null      | null    | unlabelled |         | 0     |
 | 417768 | null     | null      | null    | unlabelled |         | 0     |
 | 417769 | null     | null      | null    | unlabelled |         | 0     |
 | 417770 | null     | null      | null    | unlabelled |         | 0     |
 | 428891 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 757821 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 98805  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 328821 | null     | null      | null    | unlabelled |         | 0     |
 | 328822 | v1:4     | ethernet1 | 1.1.1.1 | 341205     |         | 1280  |
 | 328823 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 328824 | v1:4     | ethernet2 | 1.1.2.3 | 54687      |         | 640   |
 | 328825 | v1:4     | ethernet2 | 1.1.2.3 | 54688      |         | 640   |
 | 328826 | null     | null      | null    | unlabelled |         | 0     |
 | 328827 | null     | null      | null    | unlabelled |         | 0     |
 | 328828 | null     | null      | null    | unlabelled |         | 0     |
 | 328829 | null     | null      | null    | unlabelled |         | 0     |
 | 328830 | null     | null      | null    | unlabelled |         | 0     |
 | 569458 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 579159 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 624031 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 677487 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 780077 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 822337 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 919498 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 922884 | null     | null      | null    | unlabelled |         | 0     |
 | 922885 | v1:6     | ethernet1 | 1234::1 | 417762     |         | 1280  |
 | 922886 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 922887 | v1:6     | ethernet2 | 1235::3 | 1023137    |         | 640   |
 | 922888 | v1:6     | ethernet2 | 1235::3 | 1023138    |         | 640   |
 | 922889 | null     | null      | null    | unlabelled |         | 0     |
 | 922890 | null     | null      | null    | unlabelled |         | 0     |
 | 922891 | null     | null      | null    | unlabelled |         | 0     |
 | 922892 | null     | null      | null    | unlabelled |         | 0     |
 | 922893 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 54684   | null     | null      | null    | unlabelled |         | 0     |
 | 54685   | v1:4     | ethernet1 | 1.1.2.2 | 328822     |         | 640   |
 | 54686   | v1:4     | ethernet1 | 1.1.2.2 | 328823     |         | 640   |
 | 54687   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 54688   | v1:4     | ethernet2 | 1.1.3.4 | 107569     |         | 1280  |
 | 54689   | null     | null      | null    | unlabelled |         | 0     |
 | 54690   | null     | null      | null    | unlabelled |         | 0     |
 | 54691   | null     | null      | null    | unlabelled |         | 0     |
 | 54692   | null     | null      | null    | unlabelled |         | 0     |
 | 54693   | null     | null      | null    | unlabelled |         | 0     |
 | 241379  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 362058  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 505377  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 662389  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 791018  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 853040  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 903622  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 985369  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1023134 | null     | null      | null    | unlabelled |         | 0     |
 | 1023135 | v1:6     | ethernet1 | 1235::2 | 922885     |         | 640   |
 | 1023136 | v1:6     | ethernet1 | 1235::2 | 922886     |         | 640   |
 | 1023137 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1023138 | v1:6     | ethernet2 | 1236::4 | 618423     |         | 1280  |
 | 1023139 | null     | null      | null    | unlabelled |         | 0     |
 | 1023140 | null     | null      | null    | unlabelled |         | 0     |
 | 1023141 | null     | null      | null    | unlabelled |         | 0     |
 | 1023142 | null     | null      | null    | unlabelled |         | 0     |
 | 1023143 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 34051  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 107565 | null     | null      | null    | unlabelled |         | 0     |
 | 107566 | v1:4     | ethernet1 | 1.1.3.3 | 54685      |         | 0     |
 | 107567 | v1:4     | ethernet1 | 1.1.3.3 | 54686      |         | 0     |
 | 107568 | v1:4     | ethernet1 | 1.1.3.3 | 54687      |         | 0     |
 | 107569 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 107570 | null     | null      | null    | unlabelled |         | 0     |
 | 107571 | null     | null      | null    | unlabelled |         | 0     |
 | 107572 | null     | null      | null    | unlabelled |         | 0     |
 | 107573 | null     | null      | null    | unlabelled |         | 0     |
 | 107574 | null     | null      | null    | unlabelled |         | 0     |
 | 266506 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 522725 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 618419 | null     | null      | null    | unlabelled |         | 0     |
 | 618420 | v1:6     | ethernet1 | 1236::3 | 1023135    |         | 0     |
 | 618421 | v1:6     | ethernet1 | 1236::3 | 1023136    |         | 0     |
 | 618422 | v1:6     | ethernet1 | 1236::3 | 1023137    |         | 0     |
 | 618423 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 618424 | null     | null      | null    | unlabelled |         | 0     |
 | 618425 | null     | null      | null    | unlabelled |         | 0     |
 | 618426 | null     | null      | null    | unlabelled |         | 0     |
 | 618427 | null     | null      | null    | unlabelled |         | 0     |
 | 618428 | null     | null      | null    | unlabelled |         | 0     |
 | 695865 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 750579 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 765454 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#