here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 383976  | null     | null      | null    | unlabelled |         | 0     |
 | 383977  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 383978  | v1:6     | ethernet1 | 1234::2 | 401351     |         | 0     |
 | 383979  | v1:6     | ethernet1 | 1234::2 | 401352     |         | 0     |
 | 383980  | v1:6     | ethernet1 | 1234::2 | 401353     |         | 0     |
 | 383981  | null     | null      | null    | unlabelled |         | 0     |
 | 383982  | null     | null      | null    | unlabelled |         | 0     |
 | 383983  | null     | null      | null    | unlabelled |         | 0     |
 | 383984  | null     | null      | null    | unlabelled |         | 0     |
 | 383985  | null     | null      | null    | unlabelled |         | 0     |
 | 401526  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 541484  | null     | null      | null    | unlabelled |         | 0     |
 | 541485  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 541486  | v1:4     | ethernet1 | 1.1.1.2 | 490720     |         | 0     |
 | 541487  | v1:4     | ethernet1 | 1.1.1.2 | 490721     |         | 0     |
 | 541488  | v1:4     | ethernet1 | 1.1.1.2 | 490722     |         | 0     |
 | 541489  | null     | null      | null    | unlabelled |         | 0     |
 | 541490  | null     | null      | null    | unlabelled |         | 0     |
 | 541491  | null     | null      | null    | unlabelled |         | 0     |
 | 541492  | null     | null      | null    | unlabelled |         | 0     |
 | 541493  | null     | null      | null    | unlabelled |         | 0     |
 | 619885  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 739710  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 918717  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1016004 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1030984 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 30841  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 121554 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 235506 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 267547 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 384282 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 401349 | null     | null      | null    | unlabelled |         | 0     |
 | 401350 | v1:6     | ethernet1 | 1234::1 | 383977     |         | 1280  |
 | 401351 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 401352 | v1:6     | ethernet2 | 1235::3 | 429876     |         | 640   |
 | 401353 | v1:6     | ethernet2 | 1235::3 | 429877     |         | 640   |
 | 401354 | null     | null      | null    | unlabelled |         | 0     |
 | 401355 | null     | null      | null    | unlabelled |         | 0     |
 | 401356 | null     | null      | null    | unlabelled |         | 0     |
 | 401357 | null     | null      | null    | unlabelled |         | 0     |
 | 401358 | null     | null      | null    | unlabelled |         | 0     |
 | 490718 | null     | null      | null    | unlabelled |         | 0     |
 | 490719 | v1:4     | ethernet1 | 1.1.1.1 | 541485     |         | 1280  |
 | 490720 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 490721 | v1:4     | ethernet2 | 1.1.2.3 | 666607     |         | 640   |
 | 490722 | v1:4     | ethernet2 | 1.1.2.3 | 666608     |         | 640   |
 | 490723 | null     | null      | null    | unlabelled |         | 0     |
 | 490724 | null     | null      | null    | unlabelled |         | 0     |
 | 490725 | null     | null      | null    | unlabelled |         | 0     |
 | 490726 | null     | null      | null    | unlabelled |         | 0     |
 | 490727 | null     | null      | null    | unlabelled |         | 0     |
 | 526515 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 716226 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 946793 | v1:4     | ethernet1 | 1.1.1.1 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 265012 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 349422 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 429873 | null     | null      | null    | unlabelled |         | 0     |
 | 429874 | v1:6     | ethernet1 | 1235::2 | 401350     |         | 640   |
 | 429875 | v1:6     | ethernet1 | 1235::2 | 401351     |         | 640   |
 | 429876 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 429877 | v1:6     | ethernet2 | 1236::4 | 173814     |         | 1280  |
 | 429878 | null     | null      | null    | unlabelled |         | 0     |
 | 429879 | null     | null      | null    | unlabelled |         | 0     |
 | 429880 | null     | null      | null    | unlabelled |         | 0     |
 | 429881 | null     | null      | null    | unlabelled |         | 0     |
 | 429882 | null     | null      | null    | unlabelled |         | 0     |
 | 444985 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 462657 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 591230 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 652161 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 666604 | null     | null      | null    | unlabelled |         | 0     |
 | 666605 | v1:4     | ethernet1 | 1.1.2.2 | 490719     |         | 640   |
 | 666606 | v1:4     | ethernet1 | 1.1.2.2 | 490720     |         | 640   |
 | 666607 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 666608 | v1:4     | ethernet2 | 1.1.3.4 | 833149     |         | 1280  |
 | 666609 | null     | null      | null    | unlabelled |         | 0     |
 | 666610 | null     | null      | null    | unlabelled |         | 0     |
 | 666611 | null     | null      | null    | unlabelled |         | 0     |
 | 666612 | null     | null      | null    | unlabelled |         | 0     |
 | 666613 | null     | null      | null    | unlabelled |         | 0     |
 | 801665 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 877740 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 161430  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 173810  | null     | null      | null    | unlabelled |         | 0     |
 | 173811  | v1:6     | ethernet1 | 1236::3 | 429874     |         | 0     |
 | 173812  | v1:6     | ethernet1 | 1236::3 | 429875     |         | 0     |
 | 173813  | v1:6     | ethernet1 | 1236::3 | 429876     |         | 0     |
 | 173814  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 173815  | null     | null      | null    | unlabelled |         | 0     |
 | 173816  | null     | null      | null    | unlabelled |         | 0     |
 | 173817  | null     | null      | null    | unlabelled |         | 0     |
 | 173818  | null     | null      | null    | unlabelled |         | 0     |
 | 173819  | null     | null      | null    | unlabelled |         | 0     |
 | 257416  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 554592  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 833145  | null     | null      | null    | unlabelled |         | 0     |
 | 833146  | v1:4     | ethernet1 | 1.1.3.3 | 666605     |         | 0     |
 | 833147  | v1:4     | ethernet1 | 1.1.3.3 | 666606     |         | 0     |
 | 833148  | v1:4     | ethernet1 | 1.1.3.3 | 666607     |         | 0     |
 | 833149  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 833150  | null     | null      | null    | unlabelled |         | 0     |
 | 833151  | null     | null      | null    | unlabelled |         | 0     |
 | 833152  | null     | null      | null    | unlabelled |         | 0     |
 | 833153  | null     | null      | null    | unlabelled |         | 0     |
 | 833154  | null     | null      | null    | unlabelled |         | 0     |
 | 913300  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 963921  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1003429 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#