here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 90275  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 111588 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 178190 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 357677 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 415843 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 643830 | null     | null      | null    | unlabelled |         | 0     |
 | 643831 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 643832 | v1:4     | ethernet1 | 1.1.1.2 | 98723      |         | 0     |
 | 643833 | v1:4     | ethernet1 | 1.1.1.2 | 98724      |         | 0     |
 | 643834 | v1:4     | ethernet1 | 1.1.1.2 | 98725      |         | 0     |
 | 643835 | null     | null      | null    | unlabelled |         | 0     |
 | 643836 | null     | null      | null    | unlabelled |         | 0     |
 | 643837 | null     | null      | null    | unlabelled |         | 0     |
 | 643838 | null     | null      | null    | unlabelled |         | 0     |
 | 643839 | null     | null      | null    | unlabelled |         | 0     |
 | 924668 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 968855 | null     | null      | null    | unlabelled |         | 0     |
 | 968856 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 968857 | v1:6     | ethernet1 | 1234::2 | 715616     |         | 0     |
 | 968858 | v1:6     | ethernet1 | 1234::2 | 715617     |         | 0     |
 | 968859 | v1:6     | ethernet1 | 1234::2 | 715618     |         | 0     |
 | 968860 | null     | null      | null    | unlabelled |         | 0     |
 | 968861 | null     | null      | null    | unlabelled |         | 0     |
 | 968862 | null     | null      | null    | unlabelled |         | 0     |
 | 968863 | null     | null      | null    | unlabelled |         | 0     |
 | 968864 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 98721  | null     | null      | null    | unlabelled |         | 0     |
 | 98722  | v1:4     | ethernet1 | 1.1.1.1 | 643831     |         | 1280  |
 | 98723  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 98724  | v1:4     | ethernet2 | 1.1.2.3 | 801154     |         | 640   |
 | 98725  | v1:4     | ethernet2 | 1.1.2.3 | 801155     |         | 640   |
 | 98726  | null     | null      | null    | unlabelled |         | 0     |
 | 98727  | null     | null      | null    | unlabelled |         | 0     |
 | 98728  | null     | null      | null    | unlabelled |         | 0     |
 | 98729  | null     | null      | null    | unlabelled |         | 0     |
 | 98730  | null     | null      | null    | unlabelled |         | 0     |
 | 227559 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 378475 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 431366 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 470732 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 587805 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 715614 | null     | null      | null    | unlabelled |         | 0     |
 | 715615 | v1:6     | ethernet1 | 1234::1 | 968856     |         | 1280  |
 | 715616 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 715617 | v1:6     | ethernet2 | 1235::3 | 1025312    |         | 640   |
 | 715618 | v1:6     | ethernet2 | 1235::3 | 1025313    |         | 640   |
 | 715619 | null     | null      | null    | unlabelled |         | 0     |
 | 715620 | null     | null      | null    | unlabelled |         | 0     |
 | 715621 | null     | null      | null    | unlabelled |         | 0     |
 | 715622 | null     | null      | null    | unlabelled |         | 0     |
 | 715623 | null     | null      | null    | unlabelled |         | 0     |
 | 723512 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 749545 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 819314 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 39652   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 288513  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 355296  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 369687  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 670738  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 688042  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 801151  | null     | null      | null    | unlabelled |         | 0     |
 | 801152  | v1:4     | ethernet1 | 1.1.2.2 | 98722      |         | 640   |
 | 801153  | v1:4     | ethernet1 | 1.1.2.2 | 98723      |         | 640   |
 | 801154  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 801155  | v1:4     | ethernet2 | 1.1.3.4 | 160023     |         | 1280  |
 | 801156  | null     | null      | null    | unlabelled |         | 0     |
 | 801157  | null     | null      | null    | unlabelled |         | 0     |
 | 801158  | null     | null      | null    | unlabelled |         | 0     |
 | 801159  | null     | null      | null    | unlabelled |         | 0     |
 | 801160  | null     | null      | null    | unlabelled |         | 0     |
 | 912833  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1004154 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 1025309 | null     | null      | null    | unlabelled |         | 0     |
 | 1025310 | v1:6     | ethernet1 | 1235::2 | 715615     |         | 640   |
 | 1025311 | v1:6     | ethernet1 | 1235::2 | 715616     |         | 640   |
 | 1025312 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1025313 | v1:6     | ethernet2 | 1236::4 | 175129     |         | 1280  |
 | 1025314 | null     | null      | null    | unlabelled |         | 0     |
 | 1025315 | null     | null      | null    | unlabelled |         | 0     |
 | 1025316 | null     | null      | null    | unlabelled |         | 0     |
 | 1025317 | null     | null      | null    | unlabelled |         | 0     |
 | 1025318 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 13811  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 71757  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 160019 | null     | null      | null    | unlabelled |         | 0     |
 | 160020 | v1:4     | ethernet1 | 1.1.3.3 | 801152     |         | 0     |
 | 160021 | v1:4     | ethernet1 | 1.1.3.3 | 801153     |         | 0     |
 | 160022 | v1:4     | ethernet1 | 1.1.3.3 | 801154     |         | 0     |
 | 160023 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 160024 | null     | null      | null    | unlabelled |         | 0     |
 | 160025 | null     | null      | null    | unlabelled |         | 0     |
 | 160026 | null     | null      | null    | unlabelled |         | 0     |
 | 160027 | null     | null      | null    | unlabelled |         | 0     |
 | 160028 | null     | null      | null    | unlabelled |         | 0     |
 | 175125 | null     | null      | null    | unlabelled |         | 0     |
 | 175126 | v1:6     | ethernet1 | 1236::3 | 1025310    |         | 0     |
 | 175127 | v1:6     | ethernet1 | 1236::3 | 1025311    |         | 0     |
 | 175128 | v1:6     | ethernet1 | 1236::3 | 1025312    |         | 0     |
 | 175129 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 175130 | null     | null      | null    | unlabelled |         | 0     |
 | 175131 | null     | null      | null    | unlabelled |         | 0     |
 | 175132 | null     | null      | null    | unlabelled |         | 0     |
 | 175133 | null     | null      | null    | unlabelled |         | 0     |
 | 175134 | null     | null      | null    | unlabelled |         | 0     |
 | 388060 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 413681 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 486728 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 588730 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#