here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 46343  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 276275 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 421014 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 544862 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 666195 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 711326 | null     | null      | null    | unlabelled |         | 0     |
 | 711327 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 711328 | v1:6     | ethernet1 | 1234::2 | 773404     |         | 0     |
 | 711329 | v1:6     | ethernet1 | 1234::2 | 773405     |         | 0     |
 | 711330 | v1:6     | ethernet1 | 1234::2 | 773406     |         | 0     |
 | 711331 | null     | null      | null    | unlabelled |         | 0     |
 | 711332 | null     | null      | null    | unlabelled |         | 0     |
 | 711333 | null     | null      | null    | unlabelled |         | 0     |
 | 711334 | null     | null      | null    | unlabelled |         | 0     |
 | 711335 | null     | null      | null    | unlabelled |         | 0     |
 | 793288 | null     | null      | null    | unlabelled |         | 0     |
 | 793289 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 793290 | v1:4     | ethernet1 | 1.1.1.2 | 371089     |         | 0     |
 | 793291 | v1:4     | ethernet1 | 1.1.1.2 | 371090     |         | 0     |
 | 793292 | v1:4     | ethernet1 | 1.1.1.2 | 371091     |         | 0     |
 | 793293 | null     | null      | null    | unlabelled |         | 0     |
 | 793294 | null     | null      | null    | unlabelled |         | 0     |
 | 793295 | null     | null      | null    | unlabelled |         | 0     |
 | 793296 | null     | null      | null    | unlabelled |         | 0     |
 | 793297 | null     | null      | null    | unlabelled |         | 0     |
 | 920297 | v1:6     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 46015  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 162559 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 191490 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 242888 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 371087 | null     | null      | null    | unlabelled |         | 0     |
 | 371088 | v1:4     | ethernet1 | 1.1.1.1 | 793289     |         | 1280  |
 | 371089 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 371090 | v1:4     | ethernet2 | 1.1.2.3 | 618843     |         | 640   |
 | 371091 | v1:4     | ethernet2 | 1.1.2.3 | 618844     |         | 640   |
 | 371092 | null     | null      | null    | unlabelled |         | 0     |
 | 371093 | null     | null      | null    | unlabelled |         | 0     |
 | 371094 | null     | null      | null    | unlabelled |         | 0     |
 | 371095 | null     | null      | null    | unlabelled |         | 0     |
 | 371096 | null     | null      | null    | unlabelled |         | 0     |
 | 390486 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 682567 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 773402 | null     | null      | null    | unlabelled |         | 0     |
 | 773403 | v1:6     | ethernet1 | 1234::1 | 711327     |         | 1280  |
 | 773404 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 773405 | v1:6     | ethernet2 | 1235::3 | 931090     |         | 640   |
 | 773406 | v1:6     | ethernet2 | 1235::3 | 931091     |         | 640   |
 | 773407 | null     | null      | null    | unlabelled |         | 0     |
 | 773408 | null     | null      | null    | unlabelled |         | 0     |
 | 773409 | null     | null      | null    | unlabelled |         | 0     |
 | 773410 | null     | null      | null    | unlabelled |         | 0     |
 | 773411 | null     | null      | null    | unlabelled |         | 0     |
 | 881987 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 943585 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 373399  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 384231  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 471270  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 618840  | null     | null      | null    | unlabelled |         | 0     |
 | 618841  | v1:4     | ethernet1 | 1.1.2.2 | 371088     |         | 640   |
 | 618842  | v1:4     | ethernet1 | 1.1.2.2 | 371089     |         | 640   |
 | 618843  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 618844  | v1:4     | ethernet2 | 1.1.3.4 | 176491     |         | 1280  |
 | 618845  | null     | null      | null    | unlabelled |         | 0     |
 | 618846  | null     | null      | null    | unlabelled |         | 0     |
 | 618847  | null     | null      | null    | unlabelled |         | 0     |
 | 618848  | null     | null      | null    | unlabelled |         | 0     |
 | 618849  | null     | null      | null    | unlabelled |         | 0     |
 | 716041  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 831561  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 856319  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 931087  | null     | null      | null    | unlabelled |         | 0     |
 | 931088  | v1:6     | ethernet1 | 1235::2 | 773403     |         | 640   |
 | 931089  | v1:6     | ethernet1 | 1235::2 | 773404     |         | 640   |
 | 931090  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 931091  | v1:6     | ethernet2 | 1236::4 | 1047617    |         | 1280  |
 | 931092  | null     | null      | null    | unlabelled |         | 0     |
 | 931093  | null     | null      | null    | unlabelled |         | 0     |
 | 931094  | null     | null      | null    | unlabelled |         | 0     |
 | 931095  | null     | null      | null    | unlabelled |         | 0     |
 | 931096  | null     | null      | null    | unlabelled |         | 0     |
 | 1016197 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1019921 | v1:6     | ethernet1 | 1235::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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 149804  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 161515  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 176487  | null     | null      | null    | unlabelled |         | 0     |
 | 176488  | v1:4     | ethernet1 | 1.1.3.3 | 618841     |         | 0     |
 | 176489  | v1:4     | ethernet1 | 1.1.3.3 | 618842     |         | 0     |
 | 176490  | v1:4     | ethernet1 | 1.1.3.3 | 618843     |         | 0     |
 | 176491  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 176492  | null     | null      | null    | unlabelled |         | 0     |
 | 176493  | null     | null      | null    | unlabelled |         | 0     |
 | 176494  | null     | null      | null    | unlabelled |         | 0     |
 | 176495  | null     | null      | null    | unlabelled |         | 0     |
 | 176496  | null     | null      | null    | unlabelled |         | 0     |
 | 260550  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 469248  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 603466  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 696222  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 1047613 | null     | null      | null    | unlabelled |         | 0     |
 | 1047614 | v1:6     | ethernet1 | 1236::3 | 931088     |         | 0     |
 | 1047615 | v1:6     | ethernet1 | 1236::3 | 931089     |         | 0     |
 | 1047616 | v1:6     | ethernet1 | 1236::3 | 931090     |         | 0     |
 | 1047617 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1047618 | null     | null      | null    | unlabelled |         | 0     |
 | 1047619 | null     | null      | null    | unlabelled |         | 0     |
 | 1047620 | null     | null      | null    | unlabelled |         | 0     |
 | 1047621 | null     | null      | null    | unlabelled |         | 0     |
 | 1047622 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#