here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 220554  | null     | null      | null    | unlabelled |         | 0     |
 | 220555  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 220556  | v1:4     | ethernet1 | 1.1.1.2 | 1020348    |         | 0     |
 | 220557  | v1:4     | ethernet1 | 1.1.1.2 | 1020349    |         | 0     |
 | 220558  | v1:4     | ethernet1 | 1.1.1.2 | 1020350    |         | 0     |
 | 220559  | null     | null      | null    | unlabelled |         | 0     |
 | 220560  | null     | null      | null    | unlabelled |         | 0     |
 | 220561  | null     | null      | null    | unlabelled |         | 0     |
 | 220562  | null     | null      | null    | unlabelled |         | 0     |
 | 220563  | null     | null      | null    | unlabelled |         | 0     |
 | 343760  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 365480  | null     | null      | null    | unlabelled |         | 0     |
 | 365481  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 365482  | v1:6     | ethernet1 | 1234::2 | 533131     |         | 0     |
 | 365483  | v1:6     | ethernet1 | 1234::2 | 533132     |         | 0     |
 | 365484  | v1:6     | ethernet1 | 1234::2 | 533133     |         | 0     |
 | 365485  | null     | null      | null    | unlabelled |         | 0     |
 | 365486  | null     | null      | null    | unlabelled |         | 0     |
 | 365487  | null     | null      | null    | unlabelled |         | 0     |
 | 365488  | null     | null      | null    | unlabelled |         | 0     |
 | 365489  | null     | null      | null    | unlabelled |         | 0     |
 | 399442  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 826887  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 906317  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 971909  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1029055 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 38783   | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 182440  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 476215  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 533129  | null     | null      | null    | unlabelled |         | 0     |
 | 533130  | v1:6     | ethernet1 | 1234::1 | 365481     |         | 1280  |
 | 533131  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 533132  | v1:6     | ethernet2 | 1235::3 | 346358     |         | 640   |
 | 533133  | v1:6     | ethernet2 | 1235::3 | 346359     |         | 640   |
 | 533134  | null     | null      | null    | unlabelled |         | 0     |
 | 533135  | null     | null      | null    | unlabelled |         | 0     |
 | 533136  | null     | null      | null    | unlabelled |         | 0     |
 | 533137  | null     | null      | null    | unlabelled |         | 0     |
 | 533138  | null     | null      | null    | unlabelled |         | 0     |
 | 536190  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 572726  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 662822  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 739348  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 927446  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 1020346 | null     | null      | null    | unlabelled |         | 0     |
 | 1020347 | v1:4     | ethernet1 | 1.1.1.1 | 220555     |         | 1280  |
 | 1020348 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1020349 | v1:4     | ethernet2 | 1.1.2.3 | 424964     |         | 640   |
 | 1020350 | v1:4     | ethernet2 | 1.1.2.3 | 424965     |         | 640   |
 | 1020351 | null     | null      | null    | unlabelled |         | 0     |
 | 1020352 | null     | null      | null    | unlabelled |         | 0     |
 | 1020353 | null     | null      | null    | unlabelled |         | 0     |
 | 1020354 | null     | null      | null    | unlabelled |         | 0     |
 | 1020355 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 85053  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 331167 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 346355 | null     | null      | null    | unlabelled |         | 0     |
 | 346356 | v1:6     | ethernet1 | 1235::2 | 533130     |         | 640   |
 | 346357 | v1:6     | ethernet1 | 1235::2 | 533131     |         | 640   |
 | 346358 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 346359 | v1:6     | ethernet2 | 1236::4 | 378747     |         | 1280  |
 | 346360 | null     | null      | null    | unlabelled |         | 0     |
 | 346361 | null     | null      | null    | unlabelled |         | 0     |
 | 346362 | null     | null      | null    | unlabelled |         | 0     |
 | 346363 | null     | null      | null    | unlabelled |         | 0     |
 | 346364 | null     | null      | null    | unlabelled |         | 0     |
 | 355945 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 424961 | null     | null      | null    | unlabelled |         | 0     |
 | 424962 | v1:4     | ethernet1 | 1.1.2.2 | 1020347    |         | 640   |
 | 424963 | v1:4     | ethernet1 | 1.1.2.2 | 1020348    |         | 640   |
 | 424964 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 424965 | v1:4     | ethernet2 | 1.1.3.4 | 983506     |         | 1280  |
 | 424966 | null     | null      | null    | unlabelled |         | 0     |
 | 424967 | null     | null      | null    | unlabelled |         | 0     |
 | 424968 | null     | null      | null    | unlabelled |         | 0     |
 | 424969 | null     | null      | null    | unlabelled |         | 0     |
 | 424970 | null     | null      | null    | unlabelled |         | 0     |
 | 559092 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 796834 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 813760 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 852155 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 871094 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 207099 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 264612 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 356833 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 378743 | null     | null      | null    | unlabelled |         | 0     |
 | 378744 | v1:6     | ethernet1 | 1236::3 | 346356     |         | 0     |
 | 378745 | v1:6     | ethernet1 | 1236::3 | 346357     |         | 0     |
 | 378746 | v1:6     | ethernet1 | 1236::3 | 346358     |         | 0     |
 | 378747 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 378748 | null     | null      | null    | unlabelled |         | 0     |
 | 378749 | null     | null      | null    | unlabelled |         | 0     |
 | 378750 | null     | null      | null    | unlabelled |         | 0     |
 | 378751 | null     | null      | null    | unlabelled |         | 0     |
 | 378752 | null     | null      | null    | unlabelled |         | 0     |
 | 467055 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 856873 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 876554 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 983502 | null     | null      | null    | unlabelled |         | 0     |
 | 983503 | v1:4     | ethernet1 | 1.1.3.3 | 424962     |         | 0     |
 | 983504 | v1:4     | ethernet1 | 1.1.3.3 | 424963     |         | 0     |
 | 983505 | v1:4     | ethernet1 | 1.1.3.3 | 424964     |         | 0     |
 | 983506 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 983507 | null     | null      | null    | unlabelled |         | 0     |
 | 983508 | null     | null      | null    | unlabelled |         | 0     |
 | 983509 | null     | null      | null    | unlabelled |         | 0     |
 | 983510 | null     | null      | null    | unlabelled |         | 0     |
 | 983511 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#