here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 459823 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 506584 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 590121 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 657806 | null     | null      | null    | unlabelled |         | 0     |
 | 657807 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 657808 | v1:6     | ethernet1 | 1234::2 | 511892     |         | 0     |
 | 657809 | v1:6     | ethernet1 | 1234::2 | 511893     |         | 0     |
 | 657810 | v1:6     | ethernet1 | 1234::2 | 511894     |         | 0     |
 | 657811 | null     | null      | null    | unlabelled |         | 0     |
 | 657812 | null     | null      | null    | unlabelled |         | 0     |
 | 657813 | null     | null      | null    | unlabelled |         | 0     |
 | 657814 | null     | null      | null    | unlabelled |         | 0     |
 | 657815 | null     | null      | null    | unlabelled |         | 0     |
 | 712732 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 864143 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 912910 | null     | null      | null    | unlabelled |         | 0     |
 | 912911 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 912912 | v1:4     | ethernet1 | 1.1.1.2 | 962194     |         | 0     |
 | 912913 | v1:4     | ethernet1 | 1.1.1.2 | 962195     |         | 0     |
 | 912914 | v1:4     | ethernet1 | 1.1.1.2 | 962196     |         | 0     |
 | 912915 | null     | null      | null    | unlabelled |         | 0     |
 | 912916 | null     | null      | null    | unlabelled |         | 0     |
 | 912917 | null     | null      | null    | unlabelled |         | 0     |
 | 912918 | null     | null      | null    | unlabelled |         | 0     |
 | 912919 | null     | null      | null    | unlabelled |         | 0     |
 | 920733 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 214422 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 362532 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 441421 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 470720 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 511890 | null     | null      | null    | unlabelled |         | 0     |
 | 511891 | v1:6     | ethernet1 | 1234::1 | 657807     |         | 1280  |
 | 511892 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 511893 | v1:6     | ethernet2 | 1235::3 | 658743     |         | 640   |
 | 511894 | v1:6     | ethernet2 | 1235::3 | 658744     |         | 640   |
 | 511895 | null     | null      | null    | unlabelled |         | 0     |
 | 511896 | null     | null      | null    | unlabelled |         | 0     |
 | 511897 | null     | null      | null    | unlabelled |         | 0     |
 | 511898 | null     | null      | null    | unlabelled |         | 0     |
 | 511899 | null     | null      | null    | unlabelled |         | 0     |
 | 593391 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 607732 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 638830 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 766007 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 962192 | null     | null      | null    | unlabelled |         | 0     |
 | 962193 | v1:4     | ethernet1 | 1.1.1.1 | 912911     |         | 1280  |
 | 962194 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 962195 | v1:4     | ethernet2 | 1.1.2.3 | 21262      |         | 640   |
 | 962196 | v1:4     | ethernet2 | 1.1.2.3 | 21263      |         | 640   |
 | 962197 | null     | null      | null    | unlabelled |         | 0     |
 | 962198 | null     | null      | null    | unlabelled |         | 0     |
 | 962199 | null     | null      | null    | unlabelled |         | 0     |
 | 962200 | null     | null      | null    | unlabelled |         | 0     |
 | 962201 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 21259  | null     | null      | null    | unlabelled |         | 0     |
 | 21260  | v1:4     | ethernet1 | 1.1.2.2 | 962193     |         | 640   |
 | 21261  | v1:4     | ethernet1 | 1.1.2.2 | 962194     |         | 640   |
 | 21262  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 21263  | v1:4     | ethernet2 | 1.1.3.4 | 391488     |         | 1280  |
 | 21264  | null     | null      | null    | unlabelled |         | 0     |
 | 21265  | null     | null      | null    | unlabelled |         | 0     |
 | 21266  | null     | null      | null    | unlabelled |         | 0     |
 | 21267  | null     | null      | null    | unlabelled |         | 0     |
 | 21268  | null     | null      | null    | unlabelled |         | 0     |
 | 71917  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 295006 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 448491 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 539068 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 570067 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 658740 | null     | null      | null    | unlabelled |         | 0     |
 | 658741 | v1:6     | ethernet1 | 1235::2 | 511891     |         | 640   |
 | 658742 | v1:6     | ethernet1 | 1235::2 | 511892     |         | 640   |
 | 658743 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 658744 | v1:6     | ethernet2 | 1236::4 | 803872     |         | 1280  |
 | 658745 | null     | null      | null    | unlabelled |         | 0     |
 | 658746 | null     | null      | null    | unlabelled |         | 0     |
 | 658747 | null     | null      | null    | unlabelled |         | 0     |
 | 658748 | null     | null      | null    | unlabelled |         | 0     |
 | 658749 | null     | null      | null    | unlabelled |         | 0     |
 | 780070 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 870666 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 882903 | v1:4     | ethernet1 | 1.1.2.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 13833  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 124022 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 230741 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 391484 | null     | null      | null    | unlabelled |         | 0     |
 | 391485 | v1:4     | ethernet1 | 1.1.3.3 | 21260      |         | 0     |
 | 391486 | v1:4     | ethernet1 | 1.1.3.3 | 21261      |         | 0     |
 | 391487 | v1:4     | ethernet1 | 1.1.3.3 | 21262      |         | 0     |
 | 391488 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 391489 | null     | null      | null    | unlabelled |         | 0     |
 | 391490 | null     | null      | null    | unlabelled |         | 0     |
 | 391491 | null     | null      | null    | unlabelled |         | 0     |
 | 391492 | null     | null      | null    | unlabelled |         | 0     |
 | 391493 | null     | null      | null    | unlabelled |         | 0     |
 | 493589 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 790633 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 803868 | null     | null      | null    | unlabelled |         | 0     |
 | 803869 | v1:6     | ethernet1 | 1236::3 | 658741     |         | 0     |
 | 803870 | v1:6     | ethernet1 | 1236::3 | 658742     |         | 0     |
 | 803871 | v1:6     | ethernet1 | 1236::3 | 658743     |         | 0     |
 | 803872 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 803873 | null     | null      | null    | unlabelled |         | 0     |
 | 803874 | null     | null      | null    | unlabelled |         | 0     |
 | 803875 | null     | null      | null    | unlabelled |         | 0     |
 | 803876 | null     | null      | null    | unlabelled |         | 0     |
 | 803877 | null     | null      | null    | unlabelled |         | 0     |
 | 868481 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#