here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 97022  | null     | null      | null    | unlabelled |         | 0     |
 | 97023  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 97024  | v1:6     | ethernet1 | 1234::2 | 405221     |         | 0     |
 | 97025  | v1:6     | ethernet1 | 1234::2 | 405222     |         | 0     |
 | 97026  | v1:6     | ethernet1 | 1234::2 | 405223     |         | 0     |
 | 97027  | null     | null      | null    | unlabelled |         | 0     |
 | 97028  | null     | null      | null    | unlabelled |         | 0     |
 | 97029  | null     | null      | null    | unlabelled |         | 0     |
 | 97030  | null     | null      | null    | unlabelled |         | 0     |
 | 97031  | null     | null      | null    | unlabelled |         | 0     |
 | 332266 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 343256 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 346237 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 694563 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 910649 | null     | null      | null    | unlabelled |         | 0     |
 | 910650 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 910651 | v1:4     | ethernet1 | 1.1.1.2 | 548709     |         | 0     |
 | 910652 | v1:4     | ethernet1 | 1.1.1.2 | 548710     |         | 0     |
 | 910653 | v1:4     | ethernet1 | 1.1.1.2 | 548711     |         | 0     |
 | 910654 | null     | null      | null    | unlabelled |         | 0     |
 | 910655 | null     | null      | null    | unlabelled |         | 0     |
 | 910656 | null     | null      | null    | unlabelled |         | 0     |
 | 910657 | null     | null      | null    | unlabelled |         | 0     |
 | 910658 | null     | null      | null    | unlabelled |         | 0     |
 | 957806 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 973925 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 115231  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 136417  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 179106  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 248844  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 405219  | null     | null      | null    | unlabelled |         | 0     |
 | 405220  | v1:6     | ethernet1 | 1234::1 | 97023      |         | 1280  |
 | 405221  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 405222  | v1:6     | ethernet2 | 1235::3 | 996708     |         | 640   |
 | 405223  | v1:6     | ethernet2 | 1235::3 | 996709     |         | 640   |
 | 405224  | null     | null      | null    | unlabelled |         | 0     |
 | 405225  | null     | null      | null    | unlabelled |         | 0     |
 | 405226  | null     | null      | null    | unlabelled |         | 0     |
 | 405227  | null     | null      | null    | unlabelled |         | 0     |
 | 405228  | null     | null      | null    | unlabelled |         | 0     |
 | 533509  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 548707  | null     | null      | null    | unlabelled |         | 0     |
 | 548708  | v1:4     | ethernet1 | 1.1.1.1 | 910650     |         | 1280  |
 | 548709  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 548710  | v1:4     | ethernet2 | 1.1.2.3 | 802280     |         | 640   |
 | 548711  | v1:4     | ethernet2 | 1.1.2.3 | 802281     |         | 640   |
 | 548712  | null     | null      | null    | unlabelled |         | 0     |
 | 548713  | null     | null      | null    | unlabelled |         | 0     |
 | 548714  | null     | null      | null    | unlabelled |         | 0     |
 | 548715  | null     | null      | null    | unlabelled |         | 0     |
 | 548716  | null     | null      | null    | unlabelled |         | 0     |
 | 642928  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 726092  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 1036862 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 181469 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 325983 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 461985 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 535462 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 571736 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 693838 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 802277 | null     | null      | null    | unlabelled |         | 0     |
 | 802278 | v1:4     | ethernet1 | 1.1.2.2 | 548708     |         | 640   |
 | 802279 | v1:4     | ethernet1 | 1.1.2.2 | 548709     |         | 640   |
 | 802280 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 802281 | v1:4     | ethernet2 | 1.1.3.4 | 69938      |         | 1280  |
 | 802282 | null     | null      | null    | unlabelled |         | 0     |
 | 802283 | null     | null      | null    | unlabelled |         | 0     |
 | 802284 | null     | null      | null    | unlabelled |         | 0     |
 | 802285 | null     | null      | null    | unlabelled |         | 0     |
 | 802286 | null     | null      | null    | unlabelled |         | 0     |
 | 889331 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 967853 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 996705 | null     | null      | null    | unlabelled |         | 0     |
 | 996706 | v1:6     | ethernet1 | 1235::2 | 405220     |         | 640   |
 | 996707 | v1:6     | ethernet1 | 1235::2 | 405221     |         | 640   |
 | 996708 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 996709 | v1:6     | ethernet2 | 1236::4 | 449446     |         | 1280  |
 | 996710 | null     | null      | null    | unlabelled |         | 0     |
 | 996711 | null     | null      | null    | unlabelled |         | 0     |
 | 996712 | null     | null      | null    | unlabelled |         | 0     |
 | 996713 | null     | null      | null    | unlabelled |         | 0     |
 | 996714 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 69934  | null     | null      | null    | unlabelled |         | 0     |
 | 69935  | v1:4     | ethernet1 | 1.1.3.3 | 802278     |         | 0     |
 | 69936  | v1:4     | ethernet1 | 1.1.3.3 | 802279     |         | 0     |
 | 69937  | v1:4     | ethernet1 | 1.1.3.3 | 802280     |         | 0     |
 | 69938  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 69939  | null     | null      | null    | unlabelled |         | 0     |
 | 69940  | null     | null      | null    | unlabelled |         | 0     |
 | 69941  | null     | null      | null    | unlabelled |         | 0     |
 | 69942  | null     | null      | null    | unlabelled |         | 0     |
 | 69943  | null     | null      | null    | unlabelled |         | 0     |
 | 119409 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 449442 | null     | null      | null    | unlabelled |         | 0     |
 | 449443 | v1:6     | ethernet1 | 1236::3 | 996706     |         | 0     |
 | 449444 | v1:6     | ethernet1 | 1236::3 | 996707     |         | 0     |
 | 449445 | v1:6     | ethernet1 | 1236::3 | 996708     |         | 0     |
 | 449446 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 449447 | null     | null      | null    | unlabelled |         | 0     |
 | 449448 | null     | null      | null    | unlabelled |         | 0     |
 | 449449 | null     | null      | null    | unlabelled |         | 0     |
 | 449450 | null     | null      | null    | unlabelled |         | 0     |
 | 449451 | null     | null      | null    | unlabelled |         | 0     |
 | 651224 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 749281 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 783100 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 820148 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 890624 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#