here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 49001  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 81473  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 144106 | null     | null      | null    | unlabelled |         | 0     |
 | 144107 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 144108 | v1:6     | ethernet1 | 1234::2 | 580728     |         | 0     |
 | 144109 | v1:6     | ethernet1 | 1234::2 | 580729     |         | 0     |
 | 144110 | v1:6     | ethernet1 | 1234::2 | 580730     |         | 0     |
 | 144111 | null     | null      | null    | unlabelled |         | 0     |
 | 144112 | null     | null      | null    | unlabelled |         | 0     |
 | 144113 | null     | null      | null    | unlabelled |         | 0     |
 | 144114 | null     | null      | null    | unlabelled |         | 0     |
 | 144115 | null     | null      | null    | unlabelled |         | 0     |
 | 273842 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 452199 | null     | null      | null    | unlabelled |         | 0     |
 | 452200 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 452201 | v1:4     | ethernet1 | 1.1.1.2 | 340726     |         | 0     |
 | 452202 | v1:4     | ethernet1 | 1.1.1.2 | 340727     |         | 0     |
 | 452203 | v1:4     | ethernet1 | 1.1.1.2 | 340728     |         | 0     |
 | 452204 | null     | null      | null    | unlabelled |         | 0     |
 | 452205 | null     | null      | null    | unlabelled |         | 0     |
 | 452206 | null     | null      | null    | unlabelled |         | 0     |
 | 452207 | null     | null      | null    | unlabelled |         | 0     |
 | 452208 | null     | null      | null    | unlabelled |         | 0     |
 | 703570 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 897830 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 900859 | tester:4 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 2080    | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 36283   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 147445  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 287561  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 325203  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 340724  | null     | null      | null    | unlabelled |         | 0     |
 | 340725  | v1:4     | ethernet1 | 1.1.1.1 | 452200     |         | 1280  |
 | 340726  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 340727  | v1:4     | ethernet2 | 1.1.2.3 | 858146     |         | 640   |
 | 340728  | v1:4     | ethernet2 | 1.1.2.3 | 858147     |         | 640   |
 | 340729  | null     | null      | null    | unlabelled |         | 0     |
 | 340730  | null     | null      | null    | unlabelled |         | 0     |
 | 340731  | null     | null      | null    | unlabelled |         | 0     |
 | 340732  | null     | null      | null    | unlabelled |         | 0     |
 | 340733  | null     | null      | null    | unlabelled |         | 0     |
 | 580726  | null     | null      | null    | unlabelled |         | 0     |
 | 580727  | v1:6     | ethernet1 | 1234::1 | 144107     |         | 1280  |
 | 580728  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 580729  | v1:6     | ethernet2 | 1235::3 | 107560     |         | 640   |
 | 580730  | v1:6     | ethernet2 | 1235::3 | 107561     |         | 640   |
 | 580731  | null     | null      | null    | unlabelled |         | 0     |
 | 580732  | null     | null      | null    | unlabelled |         | 0     |
 | 580733  | null     | null      | null    | unlabelled |         | 0     |
 | 580734  | null     | null      | null    | unlabelled |         | 0     |
 | 580735  | null     | null      | null    | unlabelled |         | 0     |
 | 697646  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 854628  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1003339 | v1:6     | ethernet2 | 1235::3 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 76307  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 89440  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 107557 | null     | null      | null    | unlabelled |         | 0     |
 | 107558 | v1:6     | ethernet1 | 1235::2 | 580727     |         | 640   |
 | 107559 | v1:6     | ethernet1 | 1235::2 | 580728     |         | 640   |
 | 107560 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 107561 | v1:6     | ethernet2 | 1236::4 | 791445     |         | 1280  |
 | 107562 | null     | null      | null    | unlabelled |         | 0     |
 | 107563 | null     | null      | null    | unlabelled |         | 0     |
 | 107564 | null     | null      | null    | unlabelled |         | 0     |
 | 107565 | null     | null      | null    | unlabelled |         | 0     |
 | 107566 | null     | null      | null    | unlabelled |         | 0     |
 | 253709 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 428156 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 586041 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 858143 | null     | null      | null    | unlabelled |         | 0     |
 | 858144 | v1:4     | ethernet1 | 1.1.2.2 | 340725     |         | 640   |
 | 858145 | v1:4     | ethernet1 | 1.1.2.2 | 340726     |         | 640   |
 | 858146 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 858147 | v1:4     | ethernet2 | 1.1.3.4 | 328901     |         | 1280  |
 | 858148 | null     | null      | null    | unlabelled |         | 0     |
 | 858149 | null     | null      | null    | unlabelled |         | 0     |
 | 858150 | null     | null      | null    | unlabelled |         | 0     |
 | 858151 | null     | null      | null    | unlabelled |         | 0     |
 | 858152 | null     | null      | null    | unlabelled |         | 0     |
 | 973767 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 982833 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 991323 | v1:6     | ethernet2 | 1236::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 126897 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 293321 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 328897 | null     | null      | null    | unlabelled |         | 0     |
 | 328898 | v1:4     | ethernet1 | 1.1.3.3 | 858144     |         | 0     |
 | 328899 | v1:4     | ethernet1 | 1.1.3.3 | 858145     |         | 0     |
 | 328900 | v1:4     | ethernet1 | 1.1.3.3 | 858146     |         | 0     |
 | 328901 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 328902 | null     | null      | null    | unlabelled |         | 0     |
 | 328903 | null     | null      | null    | unlabelled |         | 0     |
 | 328904 | null     | null      | null    | unlabelled |         | 0     |
 | 328905 | null     | null      | null    | unlabelled |         | 0     |
 | 328906 | null     | null      | null    | unlabelled |         | 0     |
 | 369604 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 457356 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 599714 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 746077 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 791441 | null     | null      | null    | unlabelled |         | 0     |
 | 791442 | v1:6     | ethernet1 | 1236::3 | 107558     |         | 0     |
 | 791443 | v1:6     | ethernet1 | 1236::3 | 107559     |         | 0     |
 | 791444 | v1:6     | ethernet1 | 1236::3 | 107560     |         | 0     |
 | 791445 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 791446 | null     | null      | null    | unlabelled |         | 0     |
 | 791447 | null     | null      | null    | unlabelled |         | 0     |
 | 791448 | null     | null      | null    | unlabelled |         | 0     |
 | 791449 | null     | null      | null    | unlabelled |         | 0     |
 | 791450 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#