here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 138468 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 160043 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 301287 | null     | null      | null    | unlabelled |         | 0     |
 | 301288 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 301289 | v1:6     | ethernet1 | 1234::2 | 654726     |         | 0     |
 | 301290 | v1:6     | ethernet1 | 1234::2 | 654727     |         | 0     |
 | 301291 | v1:6     | ethernet1 | 1234::2 | 654728     |         | 0     |
 | 301292 | null     | null      | null    | unlabelled |         | 0     |
 | 301293 | null     | null      | null    | unlabelled |         | 0     |
 | 301294 | null     | null      | null    | unlabelled |         | 0     |
 | 301295 | null     | null      | null    | unlabelled |         | 0     |
 | 301296 | null     | null      | null    | unlabelled |         | 0     |
 | 340431 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 441306 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 497260 | null     | null      | null    | unlabelled |         | 0     |
 | 497261 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 497262 | v1:4     | ethernet1 | 1.1.1.2 | 400713     |         | 0     |
 | 497263 | v1:4     | ethernet1 | 1.1.1.2 | 400714     |         | 0     |
 | 497264 | v1:4     | ethernet1 | 1.1.1.2 | 400715     |         | 0     |
 | 497265 | null     | null      | null    | unlabelled |         | 0     |
 | 497266 | null     | null      | null    | unlabelled |         | 0     |
 | 497267 | null     | null      | null    | unlabelled |         | 0     |
 | 497268 | null     | null      | null    | unlabelled |         | 0     |
 | 497269 | null     | null      | null    | unlabelled |         | 0     |
 | 711889 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 758803 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 96365  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 260450 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 400711 | null     | null      | null    | unlabelled |         | 0     |
 | 400712 | v1:4     | ethernet1 | 1.1.1.1 | 497261     |         | 1280  |
 | 400713 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 400714 | v1:4     | ethernet2 | 1.1.2.3 | 1038875    |         | 640   |
 | 400715 | v1:4     | ethernet2 | 1.1.2.3 | 1038876    |         | 640   |
 | 400716 | null     | null      | null    | unlabelled |         | 0     |
 | 400717 | null     | null      | null    | unlabelled |         | 0     |
 | 400718 | null     | null      | null    | unlabelled |         | 0     |
 | 400719 | null     | null      | null    | unlabelled |         | 0     |
 | 400720 | null     | null      | null    | unlabelled |         | 0     |
 | 449630 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 654724 | null     | null      | null    | unlabelled |         | 0     |
 | 654725 | v1:6     | ethernet1 | 1234::1 | 301288     |         | 1280  |
 | 654726 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 654727 | v1:6     | ethernet2 | 1235::3 | 860851     |         | 640   |
 | 654728 | v1:6     | ethernet2 | 1235::3 | 860852     |         | 640   |
 | 654729 | null     | null      | null    | unlabelled |         | 0     |
 | 654730 | null     | null      | null    | unlabelled |         | 0     |
 | 654731 | null     | null      | null    | unlabelled |         | 0     |
 | 654732 | null     | null      | null    | unlabelled |         | 0     |
 | 654733 | null     | null      | null    | unlabelled |         | 0     |
 | 744441 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 746525 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 873422 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 966377 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 967828 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 288891  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 542474  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 555575  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 599024  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 648273  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 668497  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 860848  | null     | null      | null    | unlabelled |         | 0     |
 | 860849  | v1:6     | ethernet1 | 1235::2 | 654725     |         | 640   |
 | 860850  | v1:6     | ethernet1 | 1235::2 | 654726     |         | 640   |
 | 860851  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 860852  | v1:6     | ethernet2 | 1236::4 | 829231     |         | 1280  |
 | 860853  | null     | null      | null    | unlabelled |         | 0     |
 | 860854  | null     | null      | null    | unlabelled |         | 0     |
 | 860855  | null     | null      | null    | unlabelled |         | 0     |
 | 860856  | null     | null      | null    | unlabelled |         | 0     |
 | 860857  | null     | null      | null    | unlabelled |         | 0     |
 | 957723  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1033273 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1038872 | null     | null      | null    | unlabelled |         | 0     |
 | 1038873 | v1:4     | ethernet1 | 1.1.2.2 | 400712     |         | 640   |
 | 1038874 | v1:4     | ethernet1 | 1.1.2.2 | 400713     |         | 640   |
 | 1038875 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1038876 | v1:4     | ethernet2 | 1.1.3.4 | 116537     |         | 1280  |
 | 1038877 | null     | null      | null    | unlabelled |         | 0     |
 | 1038878 | null     | null      | null    | unlabelled |         | 0     |
 | 1038879 | null     | null      | null    | unlabelled |         | 0     |
 | 1038880 | null     | null      | null    | unlabelled |         | 0     |
 | 1038881 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 19781  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 24619  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 116533 | null     | null      | null    | unlabelled |         | 0     |
 | 116534 | v1:4     | ethernet1 | 1.1.3.3 | 1038873    |         | 0     |
 | 116535 | v1:4     | ethernet1 | 1.1.3.3 | 1038874    |         | 0     |
 | 116536 | v1:4     | ethernet1 | 1.1.3.3 | 1038875    |         | 0     |
 | 116537 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 116538 | null     | null      | null    | unlabelled |         | 0     |
 | 116539 | null     | null      | null    | unlabelled |         | 0     |
 | 116540 | null     | null      | null    | unlabelled |         | 0     |
 | 116541 | null     | null      | null    | unlabelled |         | 0     |
 | 116542 | null     | null      | null    | unlabelled |         | 0     |
 | 161513 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 754687 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 829227 | null     | null      | null    | unlabelled |         | 0     |
 | 829228 | v1:6     | ethernet1 | 1236::3 | 860849     |         | 0     |
 | 829229 | v1:6     | ethernet1 | 1236::3 | 860850     |         | 0     |
 | 829230 | v1:6     | ethernet1 | 1236::3 | 860851     |         | 0     |
 | 829231 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 829232 | null     | null      | null    | unlabelled |         | 0     |
 | 829233 | null     | null      | null    | unlabelled |         | 0     |
 | 829234 | null     | null      | null    | unlabelled |         | 0     |
 | 829235 | null     | null      | null    | unlabelled |         | 0     |
 | 829236 | null     | null      | null    | unlabelled |         | 0     |
 | 869617 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 932738 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#