here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 34571   | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 64307   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 225599  | null     | null      | null    | unlabelled |         | 0     |
 | 225600  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 225601  | v1:4     | ethernet1 | 1.1.1.2 | 285952     |         | 0     |
 | 225602  | v1:4     | ethernet1 | 1.1.1.2 | 285953     |         | 0     |
 | 225603  | v1:4     | ethernet1 | 1.1.1.2 | 285954     |         | 0     |
 | 225604  | null     | null      | null    | unlabelled |         | 0     |
 | 225605  | null     | null      | null    | unlabelled |         | 0     |
 | 225606  | null     | null      | null    | unlabelled |         | 0     |
 | 225607  | null     | null      | null    | unlabelled |         | 0     |
 | 225608  | null     | null      | null    | unlabelled |         | 0     |
 | 232124  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 381542  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 748619  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 854792  | null     | null      | null    | unlabelled |         | 0     |
 | 854793  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 854794  | v1:6     | ethernet1 | 1234::2 | 135728     |         | 0     |
 | 854795  | v1:6     | ethernet1 | 1234::2 | 135729     |         | 0     |
 | 854796  | v1:6     | ethernet1 | 1234::2 | 135730     |         | 0     |
 | 854797  | null     | null      | null    | unlabelled |         | 0     |
 | 854798  | null     | null      | null    | unlabelled |         | 0     |
 | 854799  | null     | null      | null    | unlabelled |         | 0     |
 | 854800  | null     | null      | null    | unlabelled |         | 0     |
 | 854801  | null     | null      | null    | unlabelled |         | 0     |
 | 1033632 | v1:4     | ethernet1 | 1.1.1.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 1297   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 125516 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 135726 | null     | null      | null    | unlabelled |         | 0     |
 | 135727 | v1:6     | ethernet1 | 1234::1 | 854793     |         | 1280  |
 | 135728 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 135729 | v1:6     | ethernet2 | 1235::3 | 546699     |         | 640   |
 | 135730 | v1:6     | ethernet2 | 1235::3 | 546700     |         | 640   |
 | 135731 | null     | null      | null    | unlabelled |         | 0     |
 | 135732 | null     | null      | null    | unlabelled |         | 0     |
 | 135733 | null     | null      | null    | unlabelled |         | 0     |
 | 135734 | null     | null      | null    | unlabelled |         | 0     |
 | 135735 | null     | null      | null    | unlabelled |         | 0     |
 | 282691 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 285950 | null     | null      | null    | unlabelled |         | 0     |
 | 285951 | v1:4     | ethernet1 | 1.1.1.1 | 225600     |         | 1280  |
 | 285952 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 285953 | v1:4     | ethernet2 | 1.1.2.3 | 701712     |         | 640   |
 | 285954 | v1:4     | ethernet2 | 1.1.2.3 | 701713     |         | 640   |
 | 285955 | null     | null      | null    | unlabelled |         | 0     |
 | 285956 | null     | null      | null    | unlabelled |         | 0     |
 | 285957 | null     | null      | null    | unlabelled |         | 0     |
 | 285958 | null     | null      | null    | unlabelled |         | 0     |
 | 285959 | null     | null      | null    | unlabelled |         | 0     |
 | 420733 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 559141 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 652091 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 784475 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 801095 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 112962  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 113075  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 546696  | null     | null      | null    | unlabelled |         | 0     |
 | 546697  | v1:6     | ethernet1 | 1235::2 | 135727     |         | 640   |
 | 546698  | v1:6     | ethernet1 | 1235::2 | 135728     |         | 640   |
 | 546699  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 546700  | v1:6     | ethernet2 | 1236::4 | 816143     |         | 1280  |
 | 546701  | null     | null      | null    | unlabelled |         | 0     |
 | 546702  | null     | null      | null    | unlabelled |         | 0     |
 | 546703  | null     | null      | null    | unlabelled |         | 0     |
 | 546704  | null     | null      | null    | unlabelled |         | 0     |
 | 546705  | null     | null      | null    | unlabelled |         | 0     |
 | 591529  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 657589  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 659544  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 701709  | null     | null      | null    | unlabelled |         | 0     |
 | 701710  | v1:4     | ethernet1 | 1.1.2.2 | 285951     |         | 640   |
 | 701711  | v1:4     | ethernet1 | 1.1.2.2 | 285952     |         | 640   |
 | 701712  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 701713  | v1:4     | ethernet2 | 1.1.3.4 | 660405     |         | 1280  |
 | 701714  | null     | null      | null    | unlabelled |         | 0     |
 | 701715  | null     | null      | null    | unlabelled |         | 0     |
 | 701716  | null     | null      | null    | unlabelled |         | 0     |
 | 701717  | null     | null      | null    | unlabelled |         | 0     |
 | 701718  | null     | null      | null    | unlabelled |         | 0     |
 | 866657  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 886609  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1030149 | v1:4     | ethernet1 | 1.1.2.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 108762 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 183568 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 460816 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 660401 | null     | null      | null    | unlabelled |         | 0     |
 | 660402 | v1:4     | ethernet1 | 1.1.3.3 | 701710     |         | 0     |
 | 660403 | v1:4     | ethernet1 | 1.1.3.3 | 701711     |         | 0     |
 | 660404 | v1:4     | ethernet1 | 1.1.3.3 | 701712     |         | 0     |
 | 660405 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 660406 | null     | null      | null    | unlabelled |         | 0     |
 | 660407 | null     | null      | null    | unlabelled |         | 0     |
 | 660408 | null     | null      | null    | unlabelled |         | 0     |
 | 660409 | null     | null      | null    | unlabelled |         | 0     |
 | 660410 | null     | null      | null    | unlabelled |         | 0     |
 | 700563 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 762310 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 814903 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 816139 | null     | null      | null    | unlabelled |         | 0     |
 | 816140 | v1:6     | ethernet1 | 1236::3 | 546697     |         | 0     |
 | 816141 | v1:6     | ethernet1 | 1236::3 | 546698     |         | 0     |
 | 816142 | v1:6     | ethernet1 | 1236::3 | 546699     |         | 0     |
 | 816143 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 816144 | null     | null      | null    | unlabelled |         | 0     |
 | 816145 | null     | null      | null    | unlabelled |         | 0     |
 | 816146 | null     | null      | null    | unlabelled |         | 0     |
 | 816147 | null     | null      | null    | unlabelled |         | 0     |
 | 816148 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#