here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 134441  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 272931  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 449875  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 643803  | null     | null      | null    | unlabelled |         | 0     |
 | 643804  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 643805  | v1:6     | ethernet1 | 1234::2 | 424965     |         | 0     |
 | 643806  | v1:6     | ethernet1 | 1234::2 | 424966     |         | 0     |
 | 643807  | v1:6     | ethernet1 | 1234::2 | 424967     |         | 0     |
 | 643808  | null     | null      | null    | unlabelled |         | 0     |
 | 643809  | null     | null      | null    | unlabelled |         | 0     |
 | 643810  | null     | null      | null    | unlabelled |         | 0     |
 | 643811  | null     | null      | null    | unlabelled |         | 0     |
 | 643812  | null     | null      | null    | unlabelled |         | 0     |
 | 770299  | null     | null      | null    | unlabelled |         | 0     |
 | 770300  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 770301  | v1:4     | ethernet1 | 1.1.1.2 | 622131     |         | 0     |
 | 770302  | v1:4     | ethernet1 | 1.1.1.2 | 622132     |         | 0     |
 | 770303  | v1:4     | ethernet1 | 1.1.1.2 | 622133     |         | 0     |
 | 770304  | null     | null      | null    | unlabelled |         | 0     |
 | 770305  | null     | null      | null    | unlabelled |         | 0     |
 | 770306  | null     | null      | null    | unlabelled |         | 0     |
 | 770307  | null     | null      | null    | unlabelled |         | 0     |
 | 770308  | null     | null      | null    | unlabelled |         | 0     |
 | 840810  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 900052  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1022716 | v1:6     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 150381 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 220625 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 314533 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 424963 | null     | null      | null    | unlabelled |         | 0     |
 | 424964 | v1:6     | ethernet1 | 1234::1 | 643804     |         | 1280  |
 | 424965 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 424966 | v1:6     | ethernet2 | 1235::3 | 283851     |         | 640   |
 | 424967 | v1:6     | ethernet2 | 1235::3 | 283852     |         | 640   |
 | 424968 | null     | null      | null    | unlabelled |         | 0     |
 | 424969 | null     | null      | null    | unlabelled |         | 0     |
 | 424970 | null     | null      | null    | unlabelled |         | 0     |
 | 424971 | null     | null      | null    | unlabelled |         | 0     |
 | 424972 | null     | null      | null    | unlabelled |         | 0     |
 | 622129 | null     | null      | null    | unlabelled |         | 0     |
 | 622130 | v1:4     | ethernet1 | 1.1.1.1 | 770300     |         | 1280  |
 | 622131 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 622132 | v1:4     | ethernet2 | 1.1.2.3 | 121429     |         | 640   |
 | 622133 | v1:4     | ethernet2 | 1.1.2.3 | 121430     |         | 640   |
 | 622134 | null     | null      | null    | unlabelled |         | 0     |
 | 622135 | null     | null      | null    | unlabelled |         | 0     |
 | 622136 | null     | null      | null    | unlabelled |         | 0     |
 | 622137 | null     | null      | null    | unlabelled |         | 0     |
 | 622138 | null     | null      | null    | unlabelled |         | 0     |
 | 634024 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 654163 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 841287 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 845639 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 920067 | v1:4     | ethernet1 | 1.1.1.1 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 77419   | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 87702   | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 121426  | null     | null      | null    | unlabelled |         | 0     |
 | 121427  | v1:4     | ethernet1 | 1.1.2.2 | 622130     |         | 640   |
 | 121428  | v1:4     | ethernet1 | 1.1.2.2 | 622131     |         | 640   |
 | 121429  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 121430  | v1:4     | ethernet2 | 1.1.3.4 | 995467     |         | 1280  |
 | 121431  | null     | null      | null    | unlabelled |         | 0     |
 | 121432  | null     | null      | null    | unlabelled |         | 0     |
 | 121433  | null     | null      | null    | unlabelled |         | 0     |
 | 121434  | null     | null      | null    | unlabelled |         | 0     |
 | 121435  | null     | null      | null    | unlabelled |         | 0     |
 | 283848  | null     | null      | null    | unlabelled |         | 0     |
 | 283849  | v1:6     | ethernet1 | 1235::2 | 424964     |         | 640   |
 | 283850  | v1:6     | ethernet1 | 1235::2 | 424965     |         | 640   |
 | 283851  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 283852  | v1:6     | ethernet2 | 1236::4 | 1021560    |         | 1280  |
 | 283853  | null     | null      | null    | unlabelled |         | 0     |
 | 283854  | null     | null      | null    | unlabelled |         | 0     |
 | 283855  | null     | null      | null    | unlabelled |         | 0     |
 | 283856  | null     | null      | null    | unlabelled |         | 0     |
 | 283857  | null     | null      | null    | unlabelled |         | 0     |
 | 295331  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 440638  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 574953  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 632501  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1008711 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1029490 | tester: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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 171060  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 187106  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 341868  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 808753  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 953114  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 995463  | null     | null      | null    | unlabelled |         | 0     |
 | 995464  | v1:4     | ethernet1 | 1.1.3.3 | 121427     |         | 0     |
 | 995465  | v1:4     | ethernet1 | 1.1.3.3 | 121428     |         | 0     |
 | 995466  | v1:4     | ethernet1 | 1.1.3.3 | 121429     |         | 0     |
 | 995467  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 995468  | null     | null      | null    | unlabelled |         | 0     |
 | 995469  | null     | null      | null    | unlabelled |         | 0     |
 | 995470  | null     | null      | null    | unlabelled |         | 0     |
 | 995471  | null     | null      | null    | unlabelled |         | 0     |
 | 995472  | null     | null      | null    | unlabelled |         | 0     |
 | 1021556 | null     | null      | null    | unlabelled |         | 0     |
 | 1021557 | v1:6     | ethernet1 | 1236::3 | 283849     |         | 0     |
 | 1021558 | v1:6     | ethernet1 | 1236::3 | 283850     |         | 0     |
 | 1021559 | v1:6     | ethernet1 | 1236::3 | 283851     |         | 0     |
 | 1021560 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1021561 | null     | null      | null    | unlabelled |         | 0     |
 | 1021562 | null     | null      | null    | unlabelled |         | 0     |
 | 1021563 | null     | null      | null    | unlabelled |         | 0     |
 | 1021564 | null     | null      | null    | unlabelled |         | 0     |
 | 1021565 | null     | null      | null    | unlabelled |         | 0     |
 | 1034701 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#