here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 78342  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 80813  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 230242 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 261447 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 294236 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 440901 | null     | null      | null    | unlabelled |         | 0     |
 | 440902 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 440903 | v1:6     | ethernet1 | 1234::2 | 319175     |         | 0     |
 | 440904 | v1:6     | ethernet1 | 1234::2 | 319176     |         | 0     |
 | 440905 | v1:6     | ethernet1 | 1234::2 | 319177     |         | 0     |
 | 440906 | null     | null      | null    | unlabelled |         | 0     |
 | 440907 | null     | null      | null    | unlabelled |         | 0     |
 | 440908 | null     | null      | null    | unlabelled |         | 0     |
 | 440909 | null     | null      | null    | unlabelled |         | 0     |
 | 440910 | null     | null      | null    | unlabelled |         | 0     |
 | 459558 | null     | null      | null    | unlabelled |         | 0     |
 | 459559 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 459560 | v1:4     | ethernet1 | 1.1.1.2 | 628108     |         | 0     |
 | 459561 | v1:4     | ethernet1 | 1.1.1.2 | 628109     |         | 0     |
 | 459562 | v1:4     | ethernet1 | 1.1.1.2 | 628110     |         | 0     |
 | 459563 | null     | null      | null    | unlabelled |         | 0     |
 | 459564 | null     | null      | null    | unlabelled |         | 0     |
 | 459565 | null     | null      | null    | unlabelled |         | 0     |
 | 459566 | null     | null      | null    | unlabelled |         | 0     |
 | 459567 | null     | null      | null    | unlabelled |         | 0     |
 | 982819 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 197239 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 319173 | null     | null      | null    | unlabelled |         | 0     |
 | 319174 | v1:6     | ethernet1 | 1234::1 | 440902     |         | 1280  |
 | 319175 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 319176 | v1:6     | ethernet2 | 1235::3 | 134020     |         | 640   |
 | 319177 | v1:6     | ethernet2 | 1235::3 | 134021     |         | 640   |
 | 319178 | null     | null      | null    | unlabelled |         | 0     |
 | 319179 | null     | null      | null    | unlabelled |         | 0     |
 | 319180 | null     | null      | null    | unlabelled |         | 0     |
 | 319181 | null     | null      | null    | unlabelled |         | 0     |
 | 319182 | null     | null      | null    | unlabelled |         | 0     |
 | 624399 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 628106 | null     | null      | null    | unlabelled |         | 0     |
 | 628107 | v1:4     | ethernet1 | 1.1.1.1 | 459559     |         | 1280  |
 | 628108 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 628109 | v1:4     | ethernet2 | 1.1.2.3 | 252748     |         | 640   |
 | 628110 | v1:4     | ethernet2 | 1.1.2.3 | 252749     |         | 640   |
 | 628111 | null     | null      | null    | unlabelled |         | 0     |
 | 628112 | null     | null      | null    | unlabelled |         | 0     |
 | 628113 | null     | null      | null    | unlabelled |         | 0     |
 | 628114 | null     | null      | null    | unlabelled |         | 0     |
 | 628115 | null     | null      | null    | unlabelled |         | 0     |
 | 660847 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 683564 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 709288 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 720927 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 817305 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 925182 | v1:4     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 30317  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 134017 | null     | null      | null    | unlabelled |         | 0     |
 | 134018 | v1:6     | ethernet1 | 1235::2 | 319174     |         | 640   |
 | 134019 | v1:6     | ethernet1 | 1235::2 | 319175     |         | 640   |
 | 134020 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 134021 | v1:6     | ethernet2 | 1236::4 | 607230     |         | 1280  |
 | 134022 | null     | null      | null    | unlabelled |         | 0     |
 | 134023 | null     | null      | null    | unlabelled |         | 0     |
 | 134024 | null     | null      | null    | unlabelled |         | 0     |
 | 134025 | null     | null      | null    | unlabelled |         | 0     |
 | 134026 | null     | null      | null    | unlabelled |         | 0     |
 | 160206 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 214566 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 252745 | null     | null      | null    | unlabelled |         | 0     |
 | 252746 | v1:4     | ethernet1 | 1.1.2.2 | 628107     |         | 640   |
 | 252747 | v1:4     | ethernet1 | 1.1.2.2 | 628108     |         | 640   |
 | 252748 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 252749 | v1:4     | ethernet2 | 1.1.3.4 | 1048421    |         | 1280  |
 | 252750 | null     | null      | null    | unlabelled |         | 0     |
 | 252751 | null     | null      | null    | unlabelled |         | 0     |
 | 252752 | null     | null      | null    | unlabelled |         | 0     |
 | 252753 | null     | null      | null    | unlabelled |         | 0     |
 | 252754 | null     | null      | null    | unlabelled |         | 0     |
 | 431101 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 503121 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 577595 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 595998 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 877527 | v1:4     | ethernet2 | 1.1.3.4 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 62153   | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 111164  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 374283  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 607226  | null     | null      | null    | unlabelled |         | 0     |
 | 607227  | v1:6     | ethernet1 | 1236::3 | 134018     |         | 0     |
 | 607228  | v1:6     | ethernet1 | 1236::3 | 134019     |         | 0     |
 | 607229  | v1:6     | ethernet1 | 1236::3 | 134020     |         | 0     |
 | 607230  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 607231  | null     | null      | null    | unlabelled |         | 0     |
 | 607232  | null     | null      | null    | unlabelled |         | 0     |
 | 607233  | null     | null      | null    | unlabelled |         | 0     |
 | 607234  | null     | null      | null    | unlabelled |         | 0     |
 | 607235  | null     | null      | null    | unlabelled |         | 0     |
 | 743807  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 825729  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 831691  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1048417 | null     | null      | null    | unlabelled |         | 0     |
 | 1048418 | v1:4     | ethernet1 | 1.1.3.3 | 252746     |         | 0     |
 | 1048419 | v1:4     | ethernet1 | 1.1.3.3 | 252747     |         | 0     |
 | 1048420 | v1:4     | ethernet1 | 1.1.3.3 | 252748     |         | 0     |
 | 1048421 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1048422 | null     | null      | null    | unlabelled |         | 0     |
 | 1048423 | null     | null      | null    | unlabelled |         | 0     |
 | 1048424 | null     | null      | null    | unlabelled |         | 0     |
 | 1048425 | null     | null      | null    | unlabelled |         | 0     |
 | 1048426 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#