here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 94332  | null     | null      | null    | unlabelled |         | 0     |
 | 94333  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 94334  | v1:6     | ethernet1 | 1234::2 | 883976     |         | 0     |
 | 94335  | v1:6     | ethernet1 | 1234::2 | 883977     |         | 0     |
 | 94336  | v1:6     | ethernet1 | 1234::2 | 883978     |         | 0     |
 | 94337  | null     | null      | null    | unlabelled |         | 0     |
 | 94338  | null     | null      | null    | unlabelled |         | 0     |
 | 94339  | null     | null      | null    | unlabelled |         | 0     |
 | 94340  | null     | null      | null    | unlabelled |         | 0     |
 | 94341  | null     | null      | null    | unlabelled |         | 0     |
 | 123420 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 132729 | null     | null      | null    | unlabelled |         | 0     |
 | 132730 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 132731 | v1:4     | ethernet1 | 1.1.1.2 | 893824     |         | 0     |
 | 132732 | v1:4     | ethernet1 | 1.1.1.2 | 893825     |         | 0     |
 | 132733 | v1:4     | ethernet1 | 1.1.1.2 | 893826     |         | 0     |
 | 132734 | null     | null      | null    | unlabelled |         | 0     |
 | 132735 | null     | null      | null    | unlabelled |         | 0     |
 | 132736 | null     | null      | null    | unlabelled |         | 0     |
 | 132737 | null     | null      | null    | unlabelled |         | 0     |
 | 132738 | null     | null      | null    | unlabelled |         | 0     |
 | 384987 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 555529 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 682301 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 716182 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 737303 | v1:4     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 218713 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 408364 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 434957 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 621034 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 780092 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 838524 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 883974 | null     | null      | null    | unlabelled |         | 0     |
 | 883975 | v1:6     | ethernet1 | 1234::1 | 94333      |         | 1280  |
 | 883976 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 883977 | v1:6     | ethernet2 | 1235::3 | 952202     |         | 640   |
 | 883978 | v1:6     | ethernet2 | 1235::3 | 952203     |         | 640   |
 | 883979 | null     | null      | null    | unlabelled |         | 0     |
 | 883980 | null     | null      | null    | unlabelled |         | 0     |
 | 883981 | null     | null      | null    | unlabelled |         | 0     |
 | 883982 | null     | null      | null    | unlabelled |         | 0     |
 | 883983 | null     | null      | null    | unlabelled |         | 0     |
 | 893822 | null     | null      | null    | unlabelled |         | 0     |
 | 893823 | v1:4     | ethernet1 | 1.1.1.1 | 132730     |         | 1280  |
 | 893824 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 893825 | v1:4     | ethernet2 | 1.1.2.3 | 542938     |         | 640   |
 | 893826 | v1:4     | ethernet2 | 1.1.2.3 | 542939     |         | 640   |
 | 893827 | null     | null      | null    | unlabelled |         | 0     |
 | 893828 | null     | null      | null    | unlabelled |         | 0     |
 | 893829 | null     | null      | null    | unlabelled |         | 0     |
 | 893830 | null     | null      | null    | unlabelled |         | 0     |
 | 893831 | null     | null      | null    | unlabelled |         | 0     |
 | 965692 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 993403 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 23408   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 542935  | null     | null      | null    | unlabelled |         | 0     |
 | 542936  | v1:4     | ethernet1 | 1.1.2.2 | 893823     |         | 640   |
 | 542937  | v1:4     | ethernet1 | 1.1.2.2 | 893824     |         | 640   |
 | 542938  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 542939  | v1:4     | ethernet2 | 1.1.3.4 | 284291     |         | 1280  |
 | 542940  | null     | null      | null    | unlabelled |         | 0     |
 | 542941  | null     | null      | null    | unlabelled |         | 0     |
 | 542942  | null     | null      | null    | unlabelled |         | 0     |
 | 542943  | null     | null      | null    | unlabelled |         | 0     |
 | 542944  | null     | null      | null    | unlabelled |         | 0     |
 | 742031  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 812572  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 848974  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 893471  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 952199  | null     | null      | null    | unlabelled |         | 0     |
 | 952200  | v1:6     | ethernet1 | 1235::2 | 883975     |         | 640   |
 | 952201  | v1:6     | ethernet1 | 1235::2 | 883976     |         | 640   |
 | 952202  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 952203  | v1:6     | ethernet2 | 1236::4 | 883930     |         | 1280  |
 | 952204  | null     | null      | null    | unlabelled |         | 0     |
 | 952205  | null     | null      | null    | unlabelled |         | 0     |
 | 952206  | null     | null      | null    | unlabelled |         | 0     |
 | 952207  | null     | null      | null    | unlabelled |         | 0     |
 | 952208  | null     | null      | null    | unlabelled |         | 0     |
 | 1001029 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 1009850 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1029290 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 21524  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 80167  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 216209 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 284287 | null     | null      | null    | unlabelled |         | 0     |
 | 284288 | v1:4     | ethernet1 | 1.1.3.3 | 542936     |         | 0     |
 | 284289 | v1:4     | ethernet1 | 1.1.3.3 | 542937     |         | 0     |
 | 284290 | v1:4     | ethernet1 | 1.1.3.3 | 542938     |         | 0     |
 | 284291 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 284292 | null     | null      | null    | unlabelled |         | 0     |
 | 284293 | null     | null      | null    | unlabelled |         | 0     |
 | 284294 | null     | null      | null    | unlabelled |         | 0     |
 | 284295 | null     | null      | null    | unlabelled |         | 0     |
 | 284296 | null     | null      | null    | unlabelled |         | 0     |
 | 442409 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 623241 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 883926 | null     | null      | null    | unlabelled |         | 0     |
 | 883927 | v1:6     | ethernet1 | 1236::3 | 952200     |         | 0     |
 | 883928 | v1:6     | ethernet1 | 1236::3 | 952201     |         | 0     |
 | 883929 | v1:6     | ethernet1 | 1236::3 | 952202     |         | 0     |
 | 883930 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 883931 | null     | null      | null    | unlabelled |         | 0     |
 | 883932 | null     | null      | null    | unlabelled |         | 0     |
 | 883933 | null     | null      | null    | unlabelled |         | 0     |
 | 883934 | null     | null      | null    | unlabelled |         | 0     |
 | 883935 | null     | null      | null    | unlabelled |         | 0     |
 | 983313 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#