here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 103622 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 265552 | null     | null      | null    | unlabelled |         | 0     |
 | 265553 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 265554 | v1:4     | ethernet1 | 1.1.1.2 | 410538     |         | 0     |
 | 265555 | v1:4     | ethernet1 | 1.1.1.2 | 410539     |         | 0     |
 | 265556 | v1:4     | ethernet1 | 1.1.1.2 | 410540     |         | 0     |
 | 265557 | null     | null      | null    | unlabelled |         | 0     |
 | 265558 | null     | null      | null    | unlabelled |         | 0     |
 | 265559 | null     | null      | null    | unlabelled |         | 0     |
 | 265560 | null     | null      | null    | unlabelled |         | 0     |
 | 265561 | null     | null      | null    | unlabelled |         | 0     |
 | 335660 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 564341 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 709286 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 730387 | null     | null      | null    | unlabelled |         | 0     |
 | 730388 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 730389 | v1:6     | ethernet1 | 1234::2 | 1042164    |         | 0     |
 | 730390 | v1:6     | ethernet1 | 1234::2 | 1042165    |         | 0     |
 | 730391 | v1:6     | ethernet1 | 1234::2 | 1042166    |         | 0     |
 | 730392 | null     | null      | null    | unlabelled |         | 0     |
 | 730393 | null     | null      | null    | unlabelled |         | 0     |
 | 730394 | null     | null      | null    | unlabelled |         | 0     |
 | 730395 | null     | null      | null    | unlabelled |         | 0     |
 | 730396 | null     | null      | null    | unlabelled |         | 0     |
 | 846521 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 946547 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 35724   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 220751  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 271703  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 286194  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 340780  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 379676  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 410536  | null     | null      | null    | unlabelled |         | 0     |
 | 410537  | v1:4     | ethernet1 | 1.1.1.1 | 265553     |         | 1280  |
 | 410538  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 410539  | v1:4     | ethernet2 | 1.1.2.3 | 953254     |         | 640   |
 | 410540  | v1:4     | ethernet2 | 1.1.2.3 | 953255     |         | 640   |
 | 410541  | null     | null      | null    | unlabelled |         | 0     |
 | 410542  | null     | null      | null    | unlabelled |         | 0     |
 | 410543  | null     | null      | null    | unlabelled |         | 0     |
 | 410544  | null     | null      | null    | unlabelled |         | 0     |
 | 410545  | null     | null      | null    | unlabelled |         | 0     |
 | 677189  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 728765  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 1042162 | null     | null      | null    | unlabelled |         | 0     |
 | 1042163 | v1:6     | ethernet1 | 1234::1 | 730388     |         | 1280  |
 | 1042164 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1042165 | v1:6     | ethernet2 | 1235::3 | 1044061    |         | 640   |
 | 1042166 | v1:6     | ethernet2 | 1235::3 | 1044062    |         | 640   |
 | 1042167 | null     | null      | null    | unlabelled |         | 0     |
 | 1042168 | null     | null      | null    | unlabelled |         | 0     |
 | 1042169 | null     | null      | null    | unlabelled |         | 0     |
 | 1042170 | null     | null      | null    | unlabelled |         | 0     |
 | 1042171 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 4161    | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 140576  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 244154  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 654537  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 698984  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 830346  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 874533  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 934177  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 953251  | null     | null      | null    | unlabelled |         | 0     |
 | 953252  | v1:4     | ethernet1 | 1.1.2.2 | 410537     |         | 640   |
 | 953253  | v1:4     | ethernet1 | 1.1.2.2 | 410538     |         | 640   |
 | 953254  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 953255  | v1:4     | ethernet2 | 1.1.3.4 | 977392     |         | 1280  |
 | 953256  | null     | null      | null    | unlabelled |         | 0     |
 | 953257  | null     | null      | null    | unlabelled |         | 0     |
 | 953258  | null     | null      | null    | unlabelled |         | 0     |
 | 953259  | null     | null      | null    | unlabelled |         | 0     |
 | 953260  | null     | null      | null    | unlabelled |         | 0     |
 | 1044058 | null     | null      | null    | unlabelled |         | 0     |
 | 1044059 | v1:6     | ethernet1 | 1235::2 | 1042163    |         | 640   |
 | 1044060 | v1:6     | ethernet1 | 1235::2 | 1042164    |         | 640   |
 | 1044061 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1044062 | v1:6     | ethernet2 | 1236::4 | 599876     |         | 1280  |
 | 1044063 | null     | null      | null    | unlabelled |         | 0     |
 | 1044064 | null     | null      | null    | unlabelled |         | 0     |
 | 1044065 | null     | null      | null    | unlabelled |         | 0     |
 | 1044066 | null     | null      | null    | unlabelled |         | 0     |
 | 1044067 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 20295  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 192017 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 470629 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 599872 | null     | null      | null    | unlabelled |         | 0     |
 | 599873 | v1:6     | ethernet1 | 1236::3 | 1044059    |         | 0     |
 | 599874 | v1:6     | ethernet1 | 1236::3 | 1044060    |         | 0     |
 | 599875 | v1:6     | ethernet1 | 1236::3 | 1044061    |         | 0     |
 | 599876 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 599877 | null     | null      | null    | unlabelled |         | 0     |
 | 599878 | null     | null      | null    | unlabelled |         | 0     |
 | 599879 | null     | null      | null    | unlabelled |         | 0     |
 | 599880 | null     | null      | null    | unlabelled |         | 0     |
 | 599881 | null     | null      | null    | unlabelled |         | 0     |
 | 634993 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 854778 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 925712 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 977388 | null     | null      | null    | unlabelled |         | 0     |
 | 977389 | v1:4     | ethernet1 | 1.1.3.3 | 953252     |         | 0     |
 | 977390 | v1:4     | ethernet1 | 1.1.3.3 | 953253     |         | 0     |
 | 977391 | v1:4     | ethernet1 | 1.1.3.3 | 953254     |         | 0     |
 | 977392 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 977393 | null     | null      | null    | unlabelled |         | 0     |
 | 977394 | null     | null      | null    | unlabelled |         | 0     |
 | 977395 | null     | null      | null    | unlabelled |         | 0     |
 | 977396 | null     | null      | null    | unlabelled |         | 0     |
 | 977397 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#