here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 6766   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 18044  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 391060 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 528446 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 567799 | null     | null      | null    | unlabelled |         | 0     |
 | 567800 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 567801 | v1:4     | ethernet1 | 1.1.1.2 | 55677      |         | 0     |
 | 567802 | v1:4     | ethernet1 | 1.1.1.2 | 55678      |         | 0     |
 | 567803 | v1:4     | ethernet1 | 1.1.1.2 | 55679      |         | 0     |
 | 567804 | null     | null      | null    | unlabelled |         | 0     |
 | 567805 | null     | null      | null    | unlabelled |         | 0     |
 | 567806 | null     | null      | null    | unlabelled |         | 0     |
 | 567807 | null     | null      | null    | unlabelled |         | 0     |
 | 567808 | null     | null      | null    | unlabelled |         | 0     |
 | 643171 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 728075 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 921097 | null     | null      | null    | unlabelled |         | 0     |
 | 921098 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 921099 | v1:6     | ethernet1 | 1234::2 | 693272     |         | 0     |
 | 921100 | v1:6     | ethernet1 | 1234::2 | 693273     |         | 0     |
 | 921101 | v1:6     | ethernet1 | 1234::2 | 693274     |         | 0     |
 | 921102 | null     | null      | null    | unlabelled |         | 0     |
 | 921103 | null     | null      | null    | unlabelled |         | 0     |
 | 921104 | null     | null      | null    | unlabelled |         | 0     |
 | 921105 | null     | null      | null    | unlabelled |         | 0     |
 | 921106 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 55675  | null     | null      | null    | unlabelled |         | 0     |
 | 55676  | v1:4     | ethernet1 | 1.1.1.1 | 567800     |         | 1280  |
 | 55677  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 55678  | v1:4     | ethernet2 | 1.1.2.3 | 752439     |         | 640   |
 | 55679  | v1:4     | ethernet2 | 1.1.2.3 | 752440     |         | 640   |
 | 55680  | null     | null      | null    | unlabelled |         | 0     |
 | 55681  | null     | null      | null    | unlabelled |         | 0     |
 | 55682  | null     | null      | null    | unlabelled |         | 0     |
 | 55683  | null     | null      | null    | unlabelled |         | 0     |
 | 55684  | null     | null      | null    | unlabelled |         | 0     |
 | 335134 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 357054 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 360036 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 509336 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 602353 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 693270 | null     | null      | null    | unlabelled |         | 0     |
 | 693271 | v1:6     | ethernet1 | 1234::1 | 921098     |         | 1280  |
 | 693272 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 693273 | v1:6     | ethernet2 | 1235::3 | 509409     |         | 640   |
 | 693274 | v1:6     | ethernet2 | 1235::3 | 509410     |         | 640   |
 | 693275 | null     | null      | null    | unlabelled |         | 0     |
 | 693276 | null     | null      | null    | unlabelled |         | 0     |
 | 693277 | null     | null      | null    | unlabelled |         | 0     |
 | 693278 | null     | null      | null    | unlabelled |         | 0     |
 | 693279 | null     | null      | null    | unlabelled |         | 0     |
 | 789303 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 964939 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 965846 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 113262 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 124954 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 184865 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 433203 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 494478 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 509406 | null     | null      | null    | unlabelled |         | 0     |
 | 509407 | v1:6     | ethernet1 | 1235::2 | 693271     |         | 640   |
 | 509408 | v1:6     | ethernet1 | 1235::2 | 693272     |         | 640   |
 | 509409 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 509410 | v1:6     | ethernet2 | 1236::4 | 737695     |         | 1280  |
 | 509411 | null     | null      | null    | unlabelled |         | 0     |
 | 509412 | null     | null      | null    | unlabelled |         | 0     |
 | 509413 | null     | null      | null    | unlabelled |         | 0     |
 | 509414 | null     | null      | null    | unlabelled |         | 0     |
 | 509415 | null     | null      | null    | unlabelled |         | 0     |
 | 512654 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 579550 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 752436 | null     | null      | null    | unlabelled |         | 0     |
 | 752437 | v1:4     | ethernet1 | 1.1.2.2 | 55676      |         | 640   |
 | 752438 | v1:4     | ethernet1 | 1.1.2.2 | 55677      |         | 640   |
 | 752439 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 752440 | v1:4     | ethernet2 | 1.1.3.4 | 460018     |         | 1280  |
 | 752441 | null     | null      | null    | unlabelled |         | 0     |
 | 752442 | null     | null      | null    | unlabelled |         | 0     |
 | 752443 | null     | null      | null    | unlabelled |         | 0     |
 | 752444 | null     | null      | null    | unlabelled |         | 0     |
 | 752445 | null     | null      | null    | unlabelled |         | 0     |
 | 952885 | v1:4     | ethernet1 | 1.1.2.2 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 57087   | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 261598  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 391051  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 460014  | null     | null      | null    | unlabelled |         | 0     |
 | 460015  | v1:4     | ethernet1 | 1.1.3.3 | 752437     |         | 0     |
 | 460016  | v1:4     | ethernet1 | 1.1.3.3 | 752438     |         | 0     |
 | 460017  | v1:4     | ethernet1 | 1.1.3.3 | 752439     |         | 0     |
 | 460018  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 460019  | null     | null      | null    | unlabelled |         | 0     |
 | 460020  | null     | null      | null    | unlabelled |         | 0     |
 | 460021  | null     | null      | null    | unlabelled |         | 0     |
 | 460022  | null     | null      | null    | unlabelled |         | 0     |
 | 460023  | null     | null      | null    | unlabelled |         | 0     |
 | 588212  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 737691  | null     | null      | null    | unlabelled |         | 0     |
 | 737692  | v1:6     | ethernet1 | 1236::3 | 509407     |         | 0     |
 | 737693  | v1:6     | ethernet1 | 1236::3 | 509408     |         | 0     |
 | 737694  | v1:6     | ethernet1 | 1236::3 | 509409     |         | 0     |
 | 737695  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 737696  | null     | null      | null    | unlabelled |         | 0     |
 | 737697  | null     | null      | null    | unlabelled |         | 0     |
 | 737698  | null     | null      | null    | unlabelled |         | 0     |
 | 737699  | null     | null      | null    | unlabelled |         | 0     |
 | 737700  | null     | null      | null    | unlabelled |         | 0     |
 | 865820  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 1034604 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#