here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 98948  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 104994 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 166380 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 167704 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 260347 | null     | null      | null    | unlabelled |         | 0     |
 | 260348 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 260349 | v1:6     | ethernet1 | 1234::2 | 5673       |         | 0     |
 | 260350 | v1:6     | ethernet1 | 1234::2 | 5674       |         | 0     |
 | 260351 | v1:6     | ethernet1 | 1234::2 | 5675       |         | 0     |
 | 260352 | null     | null      | null    | unlabelled |         | 0     |
 | 260353 | null     | null      | null    | unlabelled |         | 0     |
 | 260354 | null     | null      | null    | unlabelled |         | 0     |
 | 260355 | null     | null      | null    | unlabelled |         | 0     |
 | 260356 | null     | null      | null    | unlabelled |         | 0     |
 | 425922 | null     | null      | null    | unlabelled |         | 0     |
 | 425923 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 425924 | v1:4     | ethernet1 | 1.1.1.2 | 663931     |         | 0     |
 | 425925 | v1:4     | ethernet1 | 1.1.1.2 | 663932     |         | 0     |
 | 425926 | v1:4     | ethernet1 | 1.1.1.2 | 663933     |         | 0     |
 | 425927 | null     | null      | null    | unlabelled |         | 0     |
 | 425928 | null     | null      | null    | unlabelled |         | 0     |
 | 425929 | null     | null      | null    | unlabelled |         | 0     |
 | 425930 | null     | null      | null    | unlabelled |         | 0     |
 | 425931 | null     | null      | null    | unlabelled |         | 0     |
 | 539496 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 816520 | v1:6     | ethernet1 | 1234::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 5671   | null     | null      | null    | unlabelled |         | 0     |
 | 5672   | v1:6     | ethernet1 | 1234::1 | 260348     |         | 1280  |
 | 5673   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 5674   | v1:6     | ethernet2 | 1235::3 | 693399     |         | 640   |
 | 5675   | v1:6     | ethernet2 | 1235::3 | 693400     |         | 640   |
 | 5676   | null     | null      | null    | unlabelled |         | 0     |
 | 5677   | null     | null      | null    | unlabelled |         | 0     |
 | 5678   | null     | null      | null    | unlabelled |         | 0     |
 | 5679   | null     | null      | null    | unlabelled |         | 0     |
 | 5680   | null     | null      | null    | unlabelled |         | 0     |
 | 149650 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 343608 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 539345 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 660751 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 663929 | null     | null      | null    | unlabelled |         | 0     |
 | 663930 | v1:4     | ethernet1 | 1.1.1.1 | 425923     |         | 1280  |
 | 663931 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 663932 | v1:4     | ethernet2 | 1.1.2.3 | 744958     |         | 640   |
 | 663933 | v1:4     | ethernet2 | 1.1.2.3 | 744959     |         | 640   |
 | 663934 | null     | null      | null    | unlabelled |         | 0     |
 | 663935 | null     | null      | null    | unlabelled |         | 0     |
 | 663936 | null     | null      | null    | unlabelled |         | 0     |
 | 663937 | null     | null      | null    | unlabelled |         | 0     |
 | 663938 | null     | null      | null    | unlabelled |         | 0     |
 | 672043 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 718921 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 849859 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 950916 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 195012  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 248722  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 274093  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 332710  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 335670  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 398804  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 693396  | null     | null      | null    | unlabelled |         | 0     |
 | 693397  | v1:6     | ethernet1 | 1235::2 | 5672       |         | 640   |
 | 693398  | v1:6     | ethernet1 | 1235::2 | 5673       |         | 640   |
 | 693399  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 693400  | v1:6     | ethernet2 | 1236::4 | 286502     |         | 1280  |
 | 693401  | null     | null      | null    | unlabelled |         | 0     |
 | 693402  | null     | null      | null    | unlabelled |         | 0     |
 | 693403  | null     | null      | null    | unlabelled |         | 0     |
 | 693404  | null     | null      | null    | unlabelled |         | 0     |
 | 693405  | null     | null      | null    | unlabelled |         | 0     |
 | 744955  | null     | null      | null    | unlabelled |         | 0     |
 | 744956  | v1:4     | ethernet1 | 1.1.2.2 | 663930     |         | 640   |
 | 744957  | v1:4     | ethernet1 | 1.1.2.2 | 663931     |         | 640   |
 | 744958  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 744959  | v1:4     | ethernet2 | 1.1.3.4 | 235563     |         | 1280  |
 | 744960  | null     | null      | null    | unlabelled |         | 0     |
 | 744961  | null     | null      | null    | unlabelled |         | 0     |
 | 744962  | null     | null      | null    | unlabelled |         | 0     |
 | 744963  | null     | null      | null    | unlabelled |         | 0     |
 | 744964  | null     | null      | null    | unlabelled |         | 0     |
 | 906254  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 1031088 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 136388 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 225657 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 235559 | null     | null      | null    | unlabelled |         | 0     |
 | 235560 | v1:4     | ethernet1 | 1.1.3.3 | 744956     |         | 0     |
 | 235561 | v1:4     | ethernet1 | 1.1.3.3 | 744957     |         | 0     |
 | 235562 | v1:4     | ethernet1 | 1.1.3.3 | 744958     |         | 0     |
 | 235563 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 235564 | null     | null      | null    | unlabelled |         | 0     |
 | 235565 | null     | null      | null    | unlabelled |         | 0     |
 | 235566 | null     | null      | null    | unlabelled |         | 0     |
 | 235567 | null     | null      | null    | unlabelled |         | 0     |
 | 235568 | null     | null      | null    | unlabelled |         | 0     |
 | 286498 | null     | null      | null    | unlabelled |         | 0     |
 | 286499 | v1:6     | ethernet1 | 1236::3 | 693397     |         | 0     |
 | 286500 | v1:6     | ethernet1 | 1236::3 | 693398     |         | 0     |
 | 286501 | v1:6     | ethernet1 | 1236::3 | 693399     |         | 0     |
 | 286502 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 286503 | null     | null      | null    | unlabelled |         | 0     |
 | 286504 | null     | null      | null    | unlabelled |         | 0     |
 | 286505 | null     | null      | null    | unlabelled |         | 0     |
 | 286506 | null     | null      | null    | unlabelled |         | 0     |
 | 286507 | null     | null      | null    | unlabelled |         | 0     |
 | 405037 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 446259 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 470803 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 591616 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#