here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 215171  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 600496  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 730317  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 757487  | null     | null      | null    | unlabelled |         | 0     |
 | 757488  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 757489  | v1:4     | ethernet1 | 1.1.1.2 | 96991      |         | 0     |
 | 757490  | v1:4     | ethernet1 | 1.1.1.2 | 96992      |         | 0     |
 | 757491  | v1:4     | ethernet1 | 1.1.1.2 | 96993      |         | 0     |
 | 757492  | null     | null      | null    | unlabelled |         | 0     |
 | 757493  | null     | null      | null    | unlabelled |         | 0     |
 | 757494  | null     | null      | null    | unlabelled |         | 0     |
 | 757495  | null     | null      | null    | unlabelled |         | 0     |
 | 757496  | null     | null      | null    | unlabelled |         | 0     |
 | 758850  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 873514  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 912388  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1014455 | null     | null      | null    | unlabelled |         | 0     |
 | 1014456 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1014457 | v1:6     | ethernet1 | 1234::2 | 513537     |         | 0     |
 | 1014458 | v1:6     | ethernet1 | 1234::2 | 513538     |         | 0     |
 | 1014459 | v1:6     | ethernet1 | 1234::2 | 513539     |         | 0     |
 | 1014460 | null     | null      | null    | unlabelled |         | 0     |
 | 1014461 | null     | null      | null    | unlabelled |         | 0     |
 | 1014462 | null     | null      | null    | unlabelled |         | 0     |
 | 1014463 | null     | null      | null    | unlabelled |         | 0     |
 | 1014464 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 96989  | null     | null      | null    | unlabelled |         | 0     |
 | 96990  | v1:4     | ethernet1 | 1.1.1.1 | 757488     |         | 1280  |
 | 96991  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 96992  | v1:4     | ethernet2 | 1.1.2.3 | 518254     |         | 640   |
 | 96993  | v1:4     | ethernet2 | 1.1.2.3 | 518255     |         | 640   |
 | 96994  | null     | null      | null    | unlabelled |         | 0     |
 | 96995  | null     | null      | null    | unlabelled |         | 0     |
 | 96996  | null     | null      | null    | unlabelled |         | 0     |
 | 96997  | null     | null      | null    | unlabelled |         | 0     |
 | 96998  | null     | null      | null    | unlabelled |         | 0     |
 | 241218 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 266982 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 366871 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 513535 | null     | null      | null    | unlabelled |         | 0     |
 | 513536 | v1:6     | ethernet1 | 1234::1 | 1014456    |         | 1280  |
 | 513537 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 513538 | v1:6     | ethernet2 | 1235::3 | 842162     |         | 640   |
 | 513539 | v1:6     | ethernet2 | 1235::3 | 842163     |         | 640   |
 | 513540 | null     | null      | null    | unlabelled |         | 0     |
 | 513541 | null     | null      | null    | unlabelled |         | 0     |
 | 513542 | null     | null      | null    | unlabelled |         | 0     |
 | 513543 | null     | null      | null    | unlabelled |         | 0     |
 | 513544 | null     | null      | null    | unlabelled |         | 0     |
 | 564155 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 716143 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 784188 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 883788 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 944388 | v1:6     | ethernet1 | 1234::1 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 95447   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 245176  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 379397  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 424351  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 518251  | null     | null      | null    | unlabelled |         | 0     |
 | 518252  | v1:4     | ethernet1 | 1.1.2.2 | 96990      |         | 640   |
 | 518253  | v1:4     | ethernet1 | 1.1.2.2 | 96991      |         | 640   |
 | 518254  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 518255  | v1:4     | ethernet2 | 1.1.3.4 | 613012     |         | 1280  |
 | 518256  | null     | null      | null    | unlabelled |         | 0     |
 | 518257  | null     | null      | null    | unlabelled |         | 0     |
 | 518258  | null     | null      | null    | unlabelled |         | 0     |
 | 518259  | null     | null      | null    | unlabelled |         | 0     |
 | 518260  | null     | null      | null    | unlabelled |         | 0     |
 | 713123  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 842159  | null     | null      | null    | unlabelled |         | 0     |
 | 842160  | v1:6     | ethernet1 | 1235::2 | 513536     |         | 640   |
 | 842161  | v1:6     | ethernet1 | 1235::2 | 513537     |         | 640   |
 | 842162  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 842163  | v1:6     | ethernet2 | 1236::4 | 667087     |         | 1280  |
 | 842164  | null     | null      | null    | unlabelled |         | 0     |
 | 842165  | null     | null      | null    | unlabelled |         | 0     |
 | 842166  | null     | null      | null    | unlabelled |         | 0     |
 | 842167  | null     | null      | null    | unlabelled |         | 0     |
 | 842168  | null     | null      | null    | unlabelled |         | 0     |
 | 863172  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 886467  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1010283 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 38384   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 152189  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 613008  | null     | null      | null    | unlabelled |         | 0     |
 | 613009  | v1:4     | ethernet1 | 1.1.3.3 | 518252     |         | 0     |
 | 613010  | v1:4     | ethernet1 | 1.1.3.3 | 518253     |         | 0     |
 | 613011  | v1:4     | ethernet1 | 1.1.3.3 | 518254     |         | 0     |
 | 613012  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 613013  | null     | null      | null    | unlabelled |         | 0     |
 | 613014  | null     | null      | null    | unlabelled |         | 0     |
 | 613015  | null     | null      | null    | unlabelled |         | 0     |
 | 613016  | null     | null      | null    | unlabelled |         | 0     |
 | 613017  | null     | null      | null    | unlabelled |         | 0     |
 | 667083  | null     | null      | null    | unlabelled |         | 0     |
 | 667084  | v1:6     | ethernet1 | 1236::3 | 842160     |         | 0     |
 | 667085  | v1:6     | ethernet1 | 1236::3 | 842161     |         | 0     |
 | 667086  | v1:6     | ethernet1 | 1236::3 | 842162     |         | 0     |
 | 667087  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 667088  | null     | null      | null    | unlabelled |         | 0     |
 | 667089  | null     | null      | null    | unlabelled |         | 0     |
 | 667090  | null     | null      | null    | unlabelled |         | 0     |
 | 667091  | null     | null      | null    | unlabelled |         | 0     |
 | 667092  | null     | null      | null    | unlabelled |         | 0     |
 | 829444  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 927122  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 941680  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 1007677 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#