here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 199119 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 260060 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 335124 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 353812 | null     | null      | null    | unlabelled |         | 0     |
 | 353813 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 353814 | v1:4     | ethernet1 | 1.1.1.2 | 1038278    |         | 0     |
 | 353815 | v1:4     | ethernet1 | 1.1.1.2 | 1038279    |         | 0     |
 | 353816 | v1:4     | ethernet1 | 1.1.1.2 | 1038280    |         | 0     |
 | 353817 | null     | null      | null    | unlabelled |         | 0     |
 | 353818 | null     | null      | null    | unlabelled |         | 0     |
 | 353819 | null     | null      | null    | unlabelled |         | 0     |
 | 353820 | null     | null      | null    | unlabelled |         | 0     |
 | 353821 | null     | null      | null    | unlabelled |         | 0     |
 | 437757 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 581427 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 897269 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 946908 | null     | null      | null    | unlabelled |         | 0     |
 | 946909 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 946910 | v1:6     | ethernet1 | 1234::2 | 78176      |         | 0     |
 | 946911 | v1:6     | ethernet1 | 1234::2 | 78177      |         | 0     |
 | 946912 | v1:6     | ethernet1 | 1234::2 | 78178      |         | 0     |
 | 946913 | null     | null      | null    | unlabelled |         | 0     |
 | 946914 | null     | null      | null    | unlabelled |         | 0     |
 | 946915 | null     | null      | null    | unlabelled |         | 0     |
 | 946916 | null     | null      | null    | unlabelled |         | 0     |
 | 946917 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 78174   | null     | null      | null    | unlabelled |         | 0     |
 | 78175   | v1:6     | ethernet1 | 1234::1 | 946909     |         | 1280  |
 | 78176   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 78177   | v1:6     | ethernet2 | 1235::3 | 814886     |         | 640   |
 | 78178   | v1:6     | ethernet2 | 1235::3 | 814887     |         | 640   |
 | 78179   | null     | null      | null    | unlabelled |         | 0     |
 | 78180   | null     | null      | null    | unlabelled |         | 0     |
 | 78181   | null     | null      | null    | unlabelled |         | 0     |
 | 78182   | null     | null      | null    | unlabelled |         | 0     |
 | 78183   | null     | null      | null    | unlabelled |         | 0     |
 | 195981  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 319874  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 325929  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 734871  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 790129  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 881119  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 950161  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 998265  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1038276 | null     | null      | null    | unlabelled |         | 0     |
 | 1038277 | v1:4     | ethernet1 | 1.1.1.1 | 353813     |         | 1280  |
 | 1038278 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1038279 | v1:4     | ethernet2 | 1.1.2.3 | 873020     |         | 640   |
 | 1038280 | v1:4     | ethernet2 | 1.1.2.3 | 873021     |         | 640   |
 | 1038281 | null     | null      | null    | unlabelled |         | 0     |
 | 1038282 | null     | null      | null    | unlabelled |         | 0     |
 | 1038283 | null     | null      | null    | unlabelled |         | 0     |
 | 1038284 | null     | null      | null    | unlabelled |         | 0     |
 | 1038285 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 6211    | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 39157   | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 315453  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 390223  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 450839  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 530817  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 814883  | null     | null      | null    | unlabelled |         | 0     |
 | 814884  | v1:6     | ethernet1 | 1235::2 | 78175      |         | 640   |
 | 814885  | v1:6     | ethernet1 | 1235::2 | 78176      |         | 640   |
 | 814886  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 814887  | v1:6     | ethernet2 | 1236::4 | 858902     |         | 1280  |
 | 814888  | null     | null      | null    | unlabelled |         | 0     |
 | 814889  | null     | null      | null    | unlabelled |         | 0     |
 | 814890  | null     | null      | null    | unlabelled |         | 0     |
 | 814891  | null     | null      | null    | unlabelled |         | 0     |
 | 814892  | null     | null      | null    | unlabelled |         | 0     |
 | 873017  | null     | null      | null    | unlabelled |         | 0     |
 | 873018  | v1:4     | ethernet1 | 1.1.2.2 | 1038277    |         | 640   |
 | 873019  | v1:4     | ethernet1 | 1.1.2.2 | 1038278    |         | 640   |
 | 873020  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 873021  | v1:4     | ethernet2 | 1.1.3.4 | 412109     |         | 1280  |
 | 873022  | null     | null      | null    | unlabelled |         | 0     |
 | 873023  | null     | null      | null    | unlabelled |         | 0     |
 | 873024  | null     | null      | null    | unlabelled |         | 0     |
 | 873025  | null     | null      | null    | unlabelled |         | 0     |
 | 873026  | null     | null      | null    | unlabelled |         | 0     |
 | 935040  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1029160 | v1:4     | ethernet2 | 1.1.3.4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 41200  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 132653 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 149131 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 233908 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 412105 | null     | null      | null    | unlabelled |         | 0     |
 | 412106 | v1:4     | ethernet1 | 1.1.3.3 | 873018     |         | 0     |
 | 412107 | v1:4     | ethernet1 | 1.1.3.3 | 873019     |         | 0     |
 | 412108 | v1:4     | ethernet1 | 1.1.3.3 | 873020     |         | 0     |
 | 412109 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 412110 | null     | null      | null    | unlabelled |         | 0     |
 | 412111 | null     | null      | null    | unlabelled |         | 0     |
 | 412112 | null     | null      | null    | unlabelled |         | 0     |
 | 412113 | null     | null      | null    | unlabelled |         | 0     |
 | 412114 | null     | null      | null    | unlabelled |         | 0     |
 | 591746 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 858898 | null     | null      | null    | unlabelled |         | 0     |
 | 858899 | v1:6     | ethernet1 | 1236::3 | 814884     |         | 0     |
 | 858900 | v1:6     | ethernet1 | 1236::3 | 814885     |         | 0     |
 | 858901 | v1:6     | ethernet1 | 1236::3 | 814886     |         | 0     |
 | 858902 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 858903 | null     | null      | null    | unlabelled |         | 0     |
 | 858904 | null     | null      | null    | unlabelled |         | 0     |
 | 858905 | null     | null      | null    | unlabelled |         | 0     |
 | 858906 | null     | null      | null    | unlabelled |         | 0     |
 | 858907 | null     | null      | null    | unlabelled |         | 0     |
 | 960454 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#