here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 240095 | null     | null      | null    | unlabelled |         | 0     |
 | 240096 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 240097 | v1:4     | ethernet1 | 1.1.1.2 | 740682     |         | 0     |
 | 240098 | v1:4     | ethernet1 | 1.1.1.2 | 740683     |         | 0     |
 | 240099 | v1:4     | ethernet1 | 1.1.1.2 | 740684     |         | 0     |
 | 240100 | null     | null      | null    | unlabelled |         | 0     |
 | 240101 | null     | null      | null    | unlabelled |         | 0     |
 | 240102 | null     | null      | null    | unlabelled |         | 0     |
 | 240103 | null     | null      | null    | unlabelled |         | 0     |
 | 240104 | null     | null      | null    | unlabelled |         | 0     |
 | 328894 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 457645 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 472992 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 512433 | null     | null      | null    | unlabelled |         | 0     |
 | 512434 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 512435 | v1:6     | ethernet1 | 1234::2 | 82147      |         | 0     |
 | 512436 | v1:6     | ethernet1 | 1234::2 | 82148      |         | 0     |
 | 512437 | v1:6     | ethernet1 | 1234::2 | 82149      |         | 0     |
 | 512438 | null     | null      | null    | unlabelled |         | 0     |
 | 512439 | null     | null      | null    | unlabelled |         | 0     |
 | 512440 | null     | null      | null    | unlabelled |         | 0     |
 | 512441 | null     | null      | null    | unlabelled |         | 0     |
 | 512442 | null     | null      | null    | unlabelled |         | 0     |
 | 631041 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 727656 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 955716 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 8604   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 18813  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 37431  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 82145  | null     | null      | null    | unlabelled |         | 0     |
 | 82146  | v1:6     | ethernet1 | 1234::1 | 512434     |         | 1280  |
 | 82147  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 82148  | v1:6     | ethernet2 | 1235::3 | 471127     |         | 640   |
 | 82149  | v1:6     | ethernet2 | 1235::3 | 471128     |         | 640   |
 | 82150  | null     | null      | null    | unlabelled |         | 0     |
 | 82151  | null     | null      | null    | unlabelled |         | 0     |
 | 82152  | null     | null      | null    | unlabelled |         | 0     |
 | 82153  | null     | null      | null    | unlabelled |         | 0     |
 | 82154  | null     | null      | null    | unlabelled |         | 0     |
 | 226799 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 261030 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 336863 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 417233 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 740680 | null     | null      | null    | unlabelled |         | 0     |
 | 740681 | v1:4     | ethernet1 | 1.1.1.1 | 240096     |         | 1280  |
 | 740682 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 740683 | v1:4     | ethernet2 | 1.1.2.3 | 4475       |         | 640   |
 | 740684 | v1:4     | ethernet2 | 1.1.2.3 | 4476       |         | 640   |
 | 740685 | null     | null      | null    | unlabelled |         | 0     |
 | 740686 | null     | null      | null    | unlabelled |         | 0     |
 | 740687 | null     | null      | null    | unlabelled |         | 0     |
 | 740688 | null     | null      | null    | unlabelled |         | 0     |
 | 740689 | null     | null      | null    | unlabelled |         | 0     |
 | 796825 | v1:4     | ethernet2 | 1.1.2.3 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 4472   | null     | null      | null    | unlabelled |         | 0     |
 | 4473   | v1:4     | ethernet1 | 1.1.2.2 | 740681     |         | 640   |
 | 4474   | v1:4     | ethernet1 | 1.1.2.2 | 740682     |         | 640   |
 | 4475   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 4476   | v1:4     | ethernet2 | 1.1.3.4 | 830617     |         | 1280  |
 | 4477   | null     | null      | null    | unlabelled |         | 0     |
 | 4478   | null     | null      | null    | unlabelled |         | 0     |
 | 4479   | null     | null      | null    | unlabelled |         | 0     |
 | 4480   | null     | null      | null    | unlabelled |         | 0     |
 | 4481   | null     | null      | null    | unlabelled |         | 0     |
 | 5440   | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 97126  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 161735 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 471124 | null     | null      | null    | unlabelled |         | 0     |
 | 471125 | v1:6     | ethernet1 | 1235::2 | 82146      |         | 640   |
 | 471126 | v1:6     | ethernet1 | 1235::2 | 82147      |         | 640   |
 | 471127 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 471128 | v1:6     | ethernet2 | 1236::4 | 326335     |         | 1280  |
 | 471129 | null     | null      | null    | unlabelled |         | 0     |
 | 471130 | null     | null      | null    | unlabelled |         | 0     |
 | 471131 | null     | null      | null    | unlabelled |         | 0     |
 | 471132 | null     | null      | null    | unlabelled |         | 0     |
 | 471133 | null     | null      | null    | unlabelled |         | 0     |
 | 492329 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 660975 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 748033 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 791063 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 985081 | v1:6     | ethernet2 | 1236::4 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 226737  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 326331  | null     | null      | null    | unlabelled |         | 0     |
 | 326332  | v1:6     | ethernet1 | 1236::3 | 471125     |         | 0     |
 | 326333  | v1:6     | ethernet1 | 1236::3 | 471126     |         | 0     |
 | 326334  | v1:6     | ethernet1 | 1236::3 | 471127     |         | 0     |
 | 326335  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 326336  | null     | null      | null    | unlabelled |         | 0     |
 | 326337  | null     | null      | null    | unlabelled |         | 0     |
 | 326338  | null     | null      | null    | unlabelled |         | 0     |
 | 326339  | null     | null      | null    | unlabelled |         | 0     |
 | 326340  | null     | null      | null    | unlabelled |         | 0     |
 | 620618  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 645453  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 662335  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 830613  | null     | null      | null    | unlabelled |         | 0     |
 | 830614  | v1:4     | ethernet1 | 1.1.3.3 | 4473       |         | 0     |
 | 830615  | v1:4     | ethernet1 | 1.1.3.3 | 4474       |         | 0     |
 | 830616  | v1:4     | ethernet1 | 1.1.3.3 | 4475       |         | 0     |
 | 830617  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 830618  | null     | null      | null    | unlabelled |         | 0     |
 | 830619  | null     | null      | null    | unlabelled |         | 0     |
 | 830620  | null     | null      | null    | unlabelled |         | 0     |
 | 830621  | null     | null      | null    | unlabelled |         | 0     |
 | 830622  | null     | null      | null    | unlabelled |         | 0     |
 | 912618  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1020360 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#