here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 152639  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 423664  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 448099  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 526091  | null     | null      | null    | unlabelled |         | 0     |
 | 526092  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 526093  | v1:6     | ethernet1 | 1234::2 | 82187      |         | 0     |
 | 526094  | v1:6     | ethernet1 | 1234::2 | 82188      |         | 0     |
 | 526095  | v1:6     | ethernet1 | 1234::2 | 82189      |         | 0     |
 | 526096  | null     | null      | null    | unlabelled |         | 0     |
 | 526097  | null     | null      | null    | unlabelled |         | 0     |
 | 526098  | null     | null      | null    | unlabelled |         | 0     |
 | 526099  | null     | null      | null    | unlabelled |         | 0     |
 | 526100  | null     | null      | null    | unlabelled |         | 0     |
 | 725118  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 857302  | null     | null      | null    | unlabelled |         | 0     |
 | 857303  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 857304  | v1:4     | ethernet1 | 1.1.1.2 | 756199     |         | 0     |
 | 857305  | v1:4     | ethernet1 | 1.1.1.2 | 756200     |         | 0     |
 | 857306  | v1:4     | ethernet1 | 1.1.1.2 | 756201     |         | 0     |
 | 857307  | null     | null      | null    | unlabelled |         | 0     |
 | 857308  | null     | null      | null    | unlabelled |         | 0     |
 | 857309  | null     | null      | null    | unlabelled |         | 0     |
 | 857310  | null     | null      | null    | unlabelled |         | 0     |
 | 857311  | null     | null      | null    | unlabelled |         | 0     |
 | 880598  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1037275 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 82185   | null     | null      | null    | unlabelled |         | 0     |
 | 82186   | v1:6     | ethernet1 | 1234::1 | 526092     |         | 1280  |
 | 82187   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 82188   | v1:6     | ethernet2 | 1235::3 | 190342     |         | 640   |
 | 82189   | v1:6     | ethernet2 | 1235::3 | 190343     |         | 640   |
 | 82190   | null     | null      | null    | unlabelled |         | 0     |
 | 82191   | null     | null      | null    | unlabelled |         | 0     |
 | 82192   | null     | null      | null    | unlabelled |         | 0     |
 | 82193   | null     | null      | null    | unlabelled |         | 0     |
 | 82194   | null     | null      | null    | unlabelled |         | 0     |
 | 164689  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 247723  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 270711  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 403610  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 686048  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 748018  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 756197  | null     | null      | null    | unlabelled |         | 0     |
 | 756198  | v1:4     | ethernet1 | 1.1.1.1 | 857303     |         | 1280  |
 | 756199  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 756200  | v1:4     | ethernet2 | 1.1.2.3 | 975859     |         | 640   |
 | 756201  | v1:4     | ethernet2 | 1.1.2.3 | 975860     |         | 640   |
 | 756202  | null     | null      | null    | unlabelled |         | 0     |
 | 756203  | null     | null      | null    | unlabelled |         | 0     |
 | 756204  | null     | null      | null    | unlabelled |         | 0     |
 | 756205  | null     | null      | null    | unlabelled |         | 0     |
 | 756206  | null     | null      | null    | unlabelled |         | 0     |
 | 795753  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 1003782 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 37057  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 190339 | null     | null      | null    | unlabelled |         | 0     |
 | 190340 | v1:6     | ethernet1 | 1235::2 | 82186      |         | 640   |
 | 190341 | v1:6     | ethernet1 | 1235::2 | 82187      |         | 640   |
 | 190342 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 190343 | v1:6     | ethernet2 | 1236::4 | 285125     |         | 1280  |
 | 190344 | null     | null      | null    | unlabelled |         | 0     |
 | 190345 | null     | null      | null    | unlabelled |         | 0     |
 | 190346 | null     | null      | null    | unlabelled |         | 0     |
 | 190347 | null     | null      | null    | unlabelled |         | 0     |
 | 190348 | null     | null      | null    | unlabelled |         | 0     |
 | 285116 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 335624 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 375788 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 409491 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 564064 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 671616 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 903638 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 975856 | null     | null      | null    | unlabelled |         | 0     |
 | 975857 | v1:4     | ethernet1 | 1.1.2.2 | 756198     |         | 640   |
 | 975858 | v1:4     | ethernet1 | 1.1.2.2 | 756199     |         | 640   |
 | 975859 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 975860 | v1:4     | ethernet2 | 1.1.3.4 | 237223     |         | 1280  |
 | 975861 | null     | null      | null    | unlabelled |         | 0     |
 | 975862 | null     | null      | null    | unlabelled |         | 0     |
 | 975863 | null     | null      | null    | unlabelled |         | 0     |
 | 975864 | null     | null      | null    | unlabelled |         | 0     |
 | 975865 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 87554  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 201168 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 237219 | null     | null      | null    | unlabelled |         | 0     |
 | 237220 | v1:4     | ethernet1 | 1.1.3.3 | 975857     |         | 0     |
 | 237221 | v1:4     | ethernet1 | 1.1.3.3 | 975858     |         | 0     |
 | 237222 | v1:4     | ethernet1 | 1.1.3.3 | 975859     |         | 0     |
 | 237223 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 237224 | null     | null      | null    | unlabelled |         | 0     |
 | 237225 | null     | null      | null    | unlabelled |         | 0     |
 | 237226 | null     | null      | null    | unlabelled |         | 0     |
 | 237227 | null     | null      | null    | unlabelled |         | 0     |
 | 237228 | null     | null      | null    | unlabelled |         | 0     |
 | 285121 | null     | null      | null    | unlabelled |         | 0     |
 | 285122 | v1:6     | ethernet1 | 1236::3 | 190340     |         | 0     |
 | 285123 | v1:6     | ethernet1 | 1236::3 | 190341     |         | 0     |
 | 285124 | v1:6     | ethernet1 | 1236::3 | 190342     |         | 0     |
 | 285125 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 285126 | null     | null      | null    | unlabelled |         | 0     |
 | 285127 | null     | null      | null    | unlabelled |         | 0     |
 | 285128 | null     | null      | null    | unlabelled |         | 0     |
 | 285129 | null     | null      | null    | unlabelled |         | 0     |
 | 285130 | null     | null      | null    | unlabelled |         | 0     |
 | 797076 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 919841 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 927102 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 999824 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#