here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 33966  | null     | null      | null    | unlabelled |         | 0     |
 | 33967  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 33968  | v1:6     | ethernet1 | 1234::2 | 752670     |         | 0     |
 | 33969  | v1:6     | ethernet1 | 1234::2 | 752671     |         | 0     |
 | 33970  | v1:6     | ethernet1 | 1234::2 | 752672     |         | 0     |
 | 33971  | null     | null      | null    | unlabelled |         | 0     |
 | 33972  | null     | null      | null    | unlabelled |         | 0     |
 | 33973  | null     | null      | null    | unlabelled |         | 0     |
 | 33974  | null     | null      | null    | unlabelled |         | 0     |
 | 33975  | null     | null      | null    | unlabelled |         | 0     |
 | 69699  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 478920 | null     | null      | null    | unlabelled |         | 0     |
 | 478921 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 478922 | v1:4     | ethernet1 | 1.1.1.2 | 541203     |         | 0     |
 | 478923 | v1:4     | ethernet1 | 1.1.1.2 | 541204     |         | 0     |
 | 478924 | v1:4     | ethernet1 | 1.1.1.2 | 541205     |         | 0     |
 | 478925 | null     | null      | null    | unlabelled |         | 0     |
 | 478926 | null     | null      | null    | unlabelled |         | 0     |
 | 478927 | null     | null      | null    | unlabelled |         | 0     |
 | 478928 | null     | null      | null    | unlabelled |         | 0     |
 | 478929 | null     | null      | null    | unlabelled |         | 0     |
 | 560924 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 587437 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 594767 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 643066 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 646062 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 16559  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 246000 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 532733 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 541201 | null     | null      | null    | unlabelled |         | 0     |
 | 541202 | v1:4     | ethernet1 | 1.1.1.1 | 478921     |         | 1280  |
 | 541203 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 541204 | v1:4     | ethernet2 | 1.1.2.3 | 31960      |         | 640   |
 | 541205 | v1:4     | ethernet2 | 1.1.2.3 | 31961      |         | 640   |
 | 541206 | null     | null      | null    | unlabelled |         | 0     |
 | 541207 | null     | null      | null    | unlabelled |         | 0     |
 | 541208 | null     | null      | null    | unlabelled |         | 0     |
 | 541209 | null     | null      | null    | unlabelled |         | 0     |
 | 541210 | null     | null      | null    | unlabelled |         | 0     |
 | 556963 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 572589 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 684948 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 752668 | null     | null      | null    | unlabelled |         | 0     |
 | 752669 | v1:6     | ethernet1 | 1234::1 | 33967      |         | 1280  |
 | 752670 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 752671 | v1:6     | ethernet2 | 1235::3 | 121823     |         | 640   |
 | 752672 | v1:6     | ethernet2 | 1235::3 | 121824     |         | 640   |
 | 752673 | null     | null      | null    | unlabelled |         | 0     |
 | 752674 | null     | null      | null    | unlabelled |         | 0     |
 | 752675 | null     | null      | null    | unlabelled |         | 0     |
 | 752676 | null     | null      | null    | unlabelled |         | 0     |
 | 752677 | null     | null      | null    | unlabelled |         | 0     |
 | 920111 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 997632 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 31957  | null     | null      | null    | unlabelled |         | 0     |
 | 31958  | v1:4     | ethernet1 | 1.1.2.2 | 541202     |         | 640   |
 | 31959  | v1:4     | ethernet1 | 1.1.2.2 | 541203     |         | 640   |
 | 31960  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 31961  | v1:4     | ethernet2 | 1.1.3.4 | 713461     |         | 1280  |
 | 31962  | null     | null      | null    | unlabelled |         | 0     |
 | 31963  | null     | null      | null    | unlabelled |         | 0     |
 | 31964  | null     | null      | null    | unlabelled |         | 0     |
 | 31965  | null     | null      | null    | unlabelled |         | 0     |
 | 31966  | null     | null      | null    | unlabelled |         | 0     |
 | 41668  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 108668 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 121820 | null     | null      | null    | unlabelled |         | 0     |
 | 121821 | v1:6     | ethernet1 | 1235::2 | 752669     |         | 640   |
 | 121822 | v1:6     | ethernet1 | 1235::2 | 752670     |         | 640   |
 | 121823 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 121824 | v1:6     | ethernet2 | 1236::4 | 675458     |         | 1280  |
 | 121825 | null     | null      | null    | unlabelled |         | 0     |
 | 121826 | null     | null      | null    | unlabelled |         | 0     |
 | 121827 | null     | null      | null    | unlabelled |         | 0     |
 | 121828 | null     | null      | null    | unlabelled |         | 0     |
 | 121829 | null     | null      | null    | unlabelled |         | 0     |
 | 234147 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 457798 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 812801 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 967898 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 986210 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 987273 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 53002  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 267492 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 279470 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 355529 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 442651 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 675454 | null     | null      | null    | unlabelled |         | 0     |
 | 675455 | v1:6     | ethernet1 | 1236::3 | 121821     |         | 0     |
 | 675456 | v1:6     | ethernet1 | 1236::3 | 121822     |         | 0     |
 | 675457 | v1:6     | ethernet1 | 1236::3 | 121823     |         | 0     |
 | 675458 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 675459 | null     | null      | null    | unlabelled |         | 0     |
 | 675460 | null     | null      | null    | unlabelled |         | 0     |
 | 675461 | null     | null      | null    | unlabelled |         | 0     |
 | 675462 | null     | null      | null    | unlabelled |         | 0     |
 | 675463 | null     | null      | null    | unlabelled |         | 0     |
 | 713457 | null     | null      | null    | unlabelled |         | 0     |
 | 713458 | v1:4     | ethernet1 | 1.1.3.3 | 31958      |         | 0     |
 | 713459 | v1:4     | ethernet1 | 1.1.3.3 | 31959      |         | 0     |
 | 713460 | v1:4     | ethernet1 | 1.1.3.3 | 31960      |         | 0     |
 | 713461 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 713462 | null     | null      | null    | unlabelled |         | 0     |
 | 713463 | null     | null      | null    | unlabelled |         | 0     |
 | 713464 | null     | null      | null    | unlabelled |         | 0     |
 | 713465 | null     | null      | null    | unlabelled |         | 0     |
 | 713466 | null     | null      | null    | unlabelled |         | 0     |
 | 780961 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#