here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-09-28 21:02:07.496
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 51260  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 208970 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 244181 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 376780 | null     | null      | null    | unlabelled |         | 0     |
 | 376781 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 376782 | v1:4     | ethernet1 | 1.1.1.2 | 305161     |         | 0     |
 | 376783 | v1:4     | ethernet1 | 1.1.1.2 | 305162     |         | 0     |
 | 376784 | v1:4     | ethernet1 | 1.1.1.2 | 305163     |         | 0     |
 | 376785 | null     | null      | null    | unlabelled |         | 0     |
 | 376786 | null     | null      | null    | unlabelled |         | 0     |
 | 376787 | null     | null      | null    | unlabelled |         | 0     |
 | 376788 | null     | null      | null    | unlabelled |         | 0     |
 | 376789 | null     | null      | null    | unlabelled |         | 0     |
 | 459902 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 581906 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 686394 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 705571 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 719812 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 798128 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 804597 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 823567 | null     | null      | null    | unlabelled |         | 0     |
 | 823568 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 823569 | v1:6     | ethernet1 | 1234::2 | 513123     |         | 0     |
 | 823570 | v1:6     | ethernet1 | 1234::2 | 513124     |         | 0     |
 | 823571 | v1:6     | ethernet1 | 1234::2 | 513125     |         | 0     |
 | 823572 | null     | null      | null    | unlabelled |         | 0     |
 | 823573 | null     | null      | null    | unlabelled |         | 0     |
 | 823574 | null     | null      | null    | unlabelled |         | 0     |
 | 823575 | null     | null      | null    | unlabelled |         | 0     |
 | 823576 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-09-28 21:02:07.593
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 24525   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 74125   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 89302   | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 305159  | null     | null      | null    | unlabelled |         | 0     |
 | 305160  | v1:4     | ethernet1 | 1.1.1.1 | 376781     |         | 1280  |
 | 305161  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 305162  | v1:4     | ethernet2 | 1.1.2.3 | 216318     |         | 640   |
 | 305163  | v1:4     | ethernet2 | 1.1.2.3 | 216319     |         | 640   |
 | 305164  | null     | null      | null    | unlabelled |         | 0     |
 | 305165  | null     | null      | null    | unlabelled |         | 0     |
 | 305166  | null     | null      | null    | unlabelled |         | 0     |
 | 305167  | null     | null      | null    | unlabelled |         | 0     |
 | 305168  | null     | null      | null    | unlabelled |         | 0     |
 | 420325  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 513121  | null     | null      | null    | unlabelled |         | 0     |
 | 513122  | v1:6     | ethernet1 | 1234::1 | 823568     |         | 1280  |
 | 513123  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 513124  | v1:6     | ethernet2 | 1235::3 | 760064     |         | 640   |
 | 513125  | v1:6     | ethernet2 | 1235::3 | 760065     |         | 640   |
 | 513126  | null     | null      | null    | unlabelled |         | 0     |
 | 513127  | null     | null      | null    | unlabelled |         | 0     |
 | 513128  | null     | null      | null    | unlabelled |         | 0     |
 | 513129  | null     | null      | null    | unlabelled |         | 0     |
 | 513130  | null     | null      | null    | unlabelled |         | 0     |
 | 622954  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 673483  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 682502  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 844760  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 907718  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 936360  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 938556  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1009436 | 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
2024-09-28 21:02:07.694
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 16785   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 216315  | null     | null      | null    | unlabelled |         | 0     |
 | 216316  | v1:4     | ethernet1 | 1.1.2.2 | 305160     |         | 640   |
 | 216317  | v1:4     | ethernet1 | 1.1.2.2 | 305161     |         | 640   |
 | 216318  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 216319  | v1:4     | ethernet2 | 1.1.3.4 | 78336      |         | 1280  |
 | 216320  | null     | null      | null    | unlabelled |         | 0     |
 | 216321  | null     | null      | null    | unlabelled |         | 0     |
 | 216322  | null     | null      | null    | unlabelled |         | 0     |
 | 216323  | null     | null      | null    | unlabelled |         | 0     |
 | 216324  | null     | null      | null    | unlabelled |         | 0     |
 | 317720  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 331815  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 348720  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 548742  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 571773  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 593285  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 710417  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 760061  | null     | null      | null    | unlabelled |         | 0     |
 | 760062  | v1:6     | ethernet1 | 1235::2 | 513122     |         | 640   |
 | 760063  | v1:6     | ethernet1 | 1235::2 | 513123     |         | 640   |
 | 760064  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 760065  | v1:6     | ethernet2 | 1236::4 | 126946     |         | 1280  |
 | 760066  | null     | null      | null    | unlabelled |         | 0     |
 | 760067  | null     | null      | null    | unlabelled |         | 0     |
 | 760068  | null     | null      | null    | unlabelled |         | 0     |
 | 760069  | null     | null      | null    | unlabelled |         | 0     |
 | 760070  | null     | null      | null    | unlabelled |         | 0     |
 | 887644  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 954156  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1022484 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1028868 | 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
2024-09-28 21:02:07.819
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 39121  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 78332  | null     | null      | null    | unlabelled |         | 0     |
 | 78333  | v1:4     | ethernet1 | 1.1.3.3 | 216316     |         | 0     |
 | 78334  | v1:4     | ethernet1 | 1.1.3.3 | 216317     |         | 0     |
 | 78335  | v1:4     | ethernet1 | 1.1.3.3 | 216318     |         | 0     |
 | 78336  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 78337  | null     | null      | null    | unlabelled |         | 0     |
 | 78338  | null     | null      | null    | unlabelled |         | 0     |
 | 78339  | null     | null      | null    | unlabelled |         | 0     |
 | 78340  | null     | null      | null    | unlabelled |         | 0     |
 | 78341  | null     | null      | null    | unlabelled |         | 0     |
 | 126942 | null     | null      | null    | unlabelled |         | 0     |
 | 126943 | v1:6     | ethernet1 | 1236::3 | 760062     |         | 0     |
 | 126944 | v1:6     | ethernet1 | 1236::3 | 760063     |         | 0     |
 | 126945 | v1:6     | ethernet1 | 1236::3 | 760064     |         | 0     |
 | 126946 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 126947 | null     | null      | null    | unlabelled |         | 0     |
 | 126948 | null     | null      | null    | unlabelled |         | 0     |
 | 126949 | null     | null      | null    | unlabelled |         | 0     |
 | 126950 | null     | null      | null    | unlabelled |         | 0     |
 | 126951 | null     | null      | null    | unlabelled |         | 0     |
 | 198919 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 282627 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 353196 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 553310 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 585375 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 829824 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 831592 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 875835 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 966437 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#