here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 77359  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 124145 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 162443 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 407465 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 478220 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 513240 | null     | null      | null    | unlabelled |         | 0     |
 | 513241 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 513242 | v1:4     | ethernet1 | 1.1.1.2 | 875222     |         | 0     |
 | 513243 | v1:4     | ethernet1 | 1.1.1.2 | 875223     |         | 0     |
 | 513244 | v1:4     | ethernet1 | 1.1.1.2 | 875224     |         | 0     |
 | 513245 | null     | null      | null    | unlabelled |         | 0     |
 | 513246 | null     | null      | null    | unlabelled |         | 0     |
 | 513247 | null     | null      | null    | unlabelled |         | 0     |
 | 513248 | null     | null      | null    | unlabelled |         | 0     |
 | 513249 | null     | null      | null    | unlabelled |         | 0     |
 | 671573 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 911694 | null     | null      | null    | unlabelled |         | 0     |
 | 911695 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 911696 | v1:6     | ethernet1 | 1234::2 | 337526     |         | 0     |
 | 911697 | v1:6     | ethernet1 | 1234::2 | 337527     |         | 0     |
 | 911698 | v1:6     | ethernet1 | 1234::2 | 337528     |         | 0     |
 | 911699 | null     | null      | null    | unlabelled |         | 0     |
 | 911700 | null     | null      | null    | unlabelled |         | 0     |
 | 911701 | null     | null      | null    | unlabelled |         | 0     |
 | 911702 | null     | null      | null    | unlabelled |         | 0     |
 | 911703 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 189631 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 229328 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 280297 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 337524 | null     | null      | null    | unlabelled |         | 0     |
 | 337525 | v1:6     | ethernet1 | 1234::1 | 911695     |         | 1280  |
 | 337526 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 337527 | v1:6     | ethernet2 | 1235::3 | 905761     |         | 640   |
 | 337528 | v1:6     | ethernet2 | 1235::3 | 905762     |         | 640   |
 | 337529 | null     | null      | null    | unlabelled |         | 0     |
 | 337530 | null     | null      | null    | unlabelled |         | 0     |
 | 337531 | null     | null      | null    | unlabelled |         | 0     |
 | 337532 | null     | null      | null    | unlabelled |         | 0     |
 | 337533 | null     | null      | null    | unlabelled |         | 0     |
 | 401706 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 611143 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 644686 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 645429 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 875220 | null     | null      | null    | unlabelled |         | 0     |
 | 875221 | v1:4     | ethernet1 | 1.1.1.1 | 513241     |         | 1280  |
 | 875222 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 875223 | v1:4     | ethernet2 | 1.1.2.3 | 450487     |         | 640   |
 | 875224 | v1:4     | ethernet2 | 1.1.2.3 | 450488     |         | 640   |
 | 875225 | null     | null      | null    | unlabelled |         | 0     |
 | 875226 | null     | null      | null    | unlabelled |         | 0     |
 | 875227 | null     | null      | null    | unlabelled |         | 0     |
 | 875228 | null     | null      | null    | unlabelled |         | 0     |
 | 875229 | null     | null      | null    | unlabelled |         | 0     |
 | 994149 | v1:6     | ethernet1 | 1234::1 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 69281  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 248894 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 260984 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 294405 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 327037 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 357170 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 450484 | null     | null      | null    | unlabelled |         | 0     |
 | 450485 | v1:4     | ethernet1 | 1.1.2.2 | 875221     |         | 640   |
 | 450486 | v1:4     | ethernet1 | 1.1.2.2 | 875222     |         | 640   |
 | 450487 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 450488 | v1:4     | ethernet2 | 1.1.3.4 | 820377     |         | 1280  |
 | 450489 | null     | null      | null    | unlabelled |         | 0     |
 | 450490 | null     | null      | null    | unlabelled |         | 0     |
 | 450491 | null     | null      | null    | unlabelled |         | 0     |
 | 450492 | null     | null      | null    | unlabelled |         | 0     |
 | 450493 | null     | null      | null    | unlabelled |         | 0     |
 | 537964 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 649789 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 905758 | null     | null      | null    | unlabelled |         | 0     |
 | 905759 | v1:6     | ethernet1 | 1235::2 | 337525     |         | 640   |
 | 905760 | v1:6     | ethernet1 | 1235::2 | 337526     |         | 640   |
 | 905761 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 905762 | v1:6     | ethernet2 | 1236::4 | 830307     |         | 1280  |
 | 905763 | null     | null      | null    | unlabelled |         | 0     |
 | 905764 | null     | null      | null    | unlabelled |         | 0     |
 | 905765 | null     | null      | null    | unlabelled |         | 0     |
 | 905766 | null     | null      | null    | unlabelled |         | 0     |
 | 905767 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 23207  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 181887 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 423878 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 623749 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 820373 | null     | null      | null    | unlabelled |         | 0     |
 | 820374 | v1:4     | ethernet1 | 1.1.3.3 | 450485     |         | 0     |
 | 820375 | v1:4     | ethernet1 | 1.1.3.3 | 450486     |         | 0     |
 | 820376 | v1:4     | ethernet1 | 1.1.3.3 | 450487     |         | 0     |
 | 820377 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 820378 | null     | null      | null    | unlabelled |         | 0     |
 | 820379 | null     | null      | null    | unlabelled |         | 0     |
 | 820380 | null     | null      | null    | unlabelled |         | 0     |
 | 820381 | null     | null      | null    | unlabelled |         | 0     |
 | 820382 | null     | null      | null    | unlabelled |         | 0     |
 | 830303 | null     | null      | null    | unlabelled |         | 0     |
 | 830304 | v1:6     | ethernet1 | 1236::3 | 905759     |         | 0     |
 | 830305 | v1:6     | ethernet1 | 1236::3 | 905760     |         | 0     |
 | 830306 | v1:6     | ethernet1 | 1236::3 | 905761     |         | 0     |
 | 830307 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 830308 | null     | null      | null    | unlabelled |         | 0     |
 | 830309 | null     | null      | null    | unlabelled |         | 0     |
 | 830310 | null     | null      | null    | unlabelled |         | 0     |
 | 830311 | null     | null      | null    | unlabelled |         | 0     |
 | 830312 | null     | null      | null    | unlabelled |         | 0     |
 | 908049 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 981919 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#