here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 260083 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 541774 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 582563 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 611198 | null     | null      | null    | unlabelled |         | 0     |
 | 611199 | v1:4     | null      | null    | unlabelled | local   | 2176  |
 | 611200 | v1:4     | ethernet1 | 1.1.1.2 | 134606     |         | 0     |
 | 611201 | v1:4     | ethernet1 | 1.1.1.2 | 134607     |         | 0     |
 | 611202 | v1:4     | ethernet1 | 1.1.1.2 | 134608     |         | 0     |
 | 611203 | null     | null      | null    | unlabelled |         | 0     |
 | 611204 | null     | null      | null    | unlabelled |         | 0     |
 | 611205 | null     | null      | null    | unlabelled |         | 0     |
 | 611206 | null     | null      | null    | unlabelled |         | 0     |
 | 611207 | null     | null      | null    | unlabelled |         | 0     |
 | 775539 | null     | null      | null    | unlabelled |         | 0     |
 | 775540 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 775541 | v1:6     | ethernet1 | 1234::2 | 947614     |         | 0     |
 | 775542 | v1:6     | ethernet1 | 1234::2 | 947615     |         | 0     |
 | 775543 | v1:6     | ethernet1 | 1234::2 | 947616     |         | 0     |
 | 775544 | null     | null      | null    | unlabelled |         | 0     |
 | 775545 | null     | null      | null    | unlabelled |         | 0     |
 | 775546 | null     | null      | null    | unlabelled |         | 0     |
 | 775547 | null     | null      | null    | unlabelled |         | 0     |
 | 775548 | null     | null      | null    | unlabelled |         | 0     |
 | 823438 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 886792 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 938828 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 86395  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 134604 | null     | null      | null    | unlabelled |         | 0     |
 | 134605 | v1:4     | ethernet1 | 1.1.1.1 | 611199     |         | 1280  |
 | 134606 | v1:4     | null      | null    | unlabelled | local   | 2176  |
 | 134607 | v1:4     | ethernet2 | 1.1.2.3 | 951325     |         | 640   |
 | 134608 | v1:4     | ethernet2 | 1.1.2.3 | 951326     |         | 640   |
 | 134609 | null     | null      | null    | unlabelled |         | 0     |
 | 134610 | null     | null      | null    | unlabelled |         | 0     |
 | 134611 | null     | null      | null    | unlabelled |         | 0     |
 | 134612 | null     | null      | null    | unlabelled |         | 0     |
 | 134613 | null     | null      | null    | unlabelled |         | 0     |
 | 257858 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 464375 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 588002 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 701208 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 868809 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 889440 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 934326 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 947612 | null     | null      | null    | unlabelled |         | 0     |
 | 947613 | v1:6     | ethernet1 | 1234::1 | 775540     |         | 1280  |
 | 947614 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 947615 | v1:6     | ethernet2 | 1235::3 | 153183     |         | 640   |
 | 947616 | v1:6     | ethernet2 | 1235::3 | 153184     |         | 640   |
 | 947617 | null     | null      | null    | unlabelled |         | 0     |
 | 947618 | null     | null      | null    | unlabelled |         | 0     |
 | 947619 | null     | null      | null    | unlabelled |         | 0     |
 | 947620 | null     | null      | null    | unlabelled |         | 0     |
 | 947621 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 153180 | null     | null      | null    | unlabelled |         | 0     |
 | 153181 | v1:6     | ethernet1 | 1235::2 | 947613     |         | 640   |
 | 153182 | v1:6     | ethernet1 | 1235::2 | 947614     |         | 640   |
 | 153183 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 153184 | v1:6     | ethernet2 | 1236::4 | 196088     |         | 1280  |
 | 153185 | null     | null      | null    | unlabelled |         | 0     |
 | 153186 | null     | null      | null    | unlabelled |         | 0     |
 | 153187 | null     | null      | null    | unlabelled |         | 0     |
 | 153188 | null     | null      | null    | unlabelled |         | 0     |
 | 153189 | null     | null      | null    | unlabelled |         | 0     |
 | 355753 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 419597 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 460475 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 493389 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 494486 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 636761 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 840658 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 917215 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 951322 | null     | null      | null    | unlabelled |         | 0     |
 | 951323 | v1:4     | ethernet1 | 1.1.2.2 | 134605     |         | 640   |
 | 951324 | v1:4     | ethernet1 | 1.1.2.2 | 134606     |         | 640   |
 | 951325 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 951326 | v1:4     | ethernet2 | 1.1.3.4 | 962779     |         | 1280  |
 | 951327 | null     | null      | null    | unlabelled |         | 0     |
 | 951328 | null     | null      | null    | unlabelled |         | 0     |
 | 951329 | null     | null      | null    | unlabelled |         | 0     |
 | 951330 | null     | null      | null    | unlabelled |         | 0     |
 | 951331 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 122903 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 196084 | null     | null      | null    | unlabelled |         | 0     |
 | 196085 | v1:6     | ethernet1 | 1236::3 | 153181     |         | 0     |
 | 196086 | v1:6     | ethernet1 | 1236::3 | 153182     |         | 0     |
 | 196087 | v1:6     | ethernet1 | 1236::3 | 153183     |         | 0     |
 | 196088 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 196089 | null     | null      | null    | unlabelled |         | 0     |
 | 196090 | null     | null      | null    | unlabelled |         | 0     |
 | 196091 | null     | null      | null    | unlabelled |         | 0     |
 | 196092 | null     | null      | null    | unlabelled |         | 0     |
 | 196093 | null     | null      | null    | unlabelled |         | 0     |
 | 364038 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 436557 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 640945 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 709433 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 773463 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 962775 | null     | null      | null    | unlabelled |         | 0     |
 | 962776 | v1:4     | ethernet1 | 1.1.3.3 | 951323     |         | 0     |
 | 962777 | v1:4     | ethernet1 | 1.1.3.3 | 951324     |         | 0     |
 | 962778 | v1:4     | ethernet1 | 1.1.3.3 | 951325     |         | 0     |
 | 962779 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 962780 | null     | null      | null    | unlabelled |         | 0     |
 | 962781 | null     | null      | null    | unlabelled |         | 0     |
 | 962782 | null     | null      | null    | unlabelled |         | 0     |
 | 962783 | null     | null      | null    | unlabelled |         | 0     |
 | 962784 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#