here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-09-03 08:03:54.251
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 46007   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 101873  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 201929  | null     | null      | null    | unlabelled |         | 0     |
 | 201930  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 201931  | v1:4     | ethernet1 | 1.1.1.2 | 605433     |         | 0     |
 | 201932  | v1:4     | ethernet1 | 1.1.1.2 | 605434     |         | 0     |
 | 201933  | v1:4     | ethernet1 | 1.1.1.2 | 605435     |         | 0     |
 | 201934  | null     | null      | null    | unlabelled |         | 0     |
 | 201935  | null     | null      | null    | unlabelled |         | 0     |
 | 201936  | null     | null      | null    | unlabelled |         | 0     |
 | 201937  | null     | null      | null    | unlabelled |         | 0     |
 | 201938  | null     | null      | null    | unlabelled |         | 0     |
 | 287637  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 387994  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 414878  | null     | null      | null    | unlabelled |         | 0     |
 | 414879  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 414880  | v1:6     | ethernet1 | 1234::2 | 788651     |         | 0     |
 | 414881  | v1:6     | ethernet1 | 1234::2 | 788652     |         | 0     |
 | 414882  | v1:6     | ethernet1 | 1234::2 | 788653     |         | 0     |
 | 414883  | null     | null      | null    | unlabelled |         | 0     |
 | 414884  | null     | null      | null    | unlabelled |         | 0     |
 | 414885  | null     | null      | null    | unlabelled |         | 0     |
 | 414886  | null     | null      | null    | unlabelled |         | 0     |
 | 414887  | null     | null      | null    | unlabelled |         | 0     |
 | 505641  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 537935  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 546398  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 852440  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1037282 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1038156 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-09-03 08:03:54.360
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 110034  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 240330  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 479366  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 500924  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 564637  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 565339  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 605431  | null     | null      | null    | unlabelled |         | 0     |
 | 605432  | v1:4     | ethernet1 | 1.1.1.1 | 201930     |         | 1280  |
 | 605433  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 605434  | v1:4     | ethernet2 | 1.1.2.3 | 779336     |         | 640   |
 | 605435  | v1:4     | ethernet2 | 1.1.2.3 | 779337     |         | 640   |
 | 605436  | null     | null      | null    | unlabelled |         | 0     |
 | 605437  | null     | null      | null    | unlabelled |         | 0     |
 | 605438  | null     | null      | null    | unlabelled |         | 0     |
 | 605439  | null     | null      | null    | unlabelled |         | 0     |
 | 605440  | null     | null      | null    | unlabelled |         | 0     |
 | 722015  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 741163  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 783696  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 788649  | null     | null      | null    | unlabelled |         | 0     |
 | 788650  | v1:6     | ethernet1 | 1234::1 | 414879     |         | 1280  |
 | 788651  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 788652  | v1:6     | ethernet2 | 1235::3 | 448387     |         | 640   |
 | 788653  | v1:6     | ethernet2 | 1235::3 | 448388     |         | 640   |
 | 788654  | null     | null      | null    | unlabelled |         | 0     |
 | 788655  | null     | null      | null    | unlabelled |         | 0     |
 | 788656  | null     | null      | null    | unlabelled |         | 0     |
 | 788657  | null     | null      | null    | unlabelled |         | 0     |
 | 788658  | null     | null      | null    | unlabelled |         | 0     |
 | 791789  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 795823  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 1035877 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-09-03 08:03:54.465
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 5628    | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 49240   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 147026  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 237868  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 382519  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 448384  | null     | null      | null    | unlabelled |         | 0     |
 | 448385  | v1:6     | ethernet1 | 1235::2 | 788650     |         | 640   |
 | 448386  | v1:6     | ethernet1 | 1235::2 | 788651     |         | 640   |
 | 448387  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 448388  | v1:6     | ethernet2 | 1236::4 | 775706     |         | 1280  |
 | 448389  | null     | null      | null    | unlabelled |         | 0     |
 | 448390  | null     | null      | null    | unlabelled |         | 0     |
 | 448391  | null     | null      | null    | unlabelled |         | 0     |
 | 448392  | null     | null      | null    | unlabelled |         | 0     |
 | 448393  | null     | null      | null    | unlabelled |         | 0     |
 | 519737  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 533543  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 641022  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 779333  | null     | null      | null    | unlabelled |         | 0     |
 | 779334  | v1:4     | ethernet1 | 1.1.2.2 | 605432     |         | 640   |
 | 779335  | v1:4     | ethernet1 | 1.1.2.2 | 605433     |         | 640   |
 | 779336  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 779337  | v1:4     | ethernet2 | 1.1.3.4 | 1021922    |         | 1280  |
 | 779338  | null     | null      | null    | unlabelled |         | 0     |
 | 779339  | null     | null      | null    | unlabelled |         | 0     |
 | 779340  | null     | null      | null    | unlabelled |         | 0     |
 | 779341  | null     | null      | null    | unlabelled |         | 0     |
 | 779342  | null     | null      | null    | unlabelled |         | 0     |
 | 856408  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 870784  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 875901  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1029263 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-09-03 08:03:54.561
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 84423   | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 375525  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 427237  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 438642  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 469938  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 540256  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 775702  | null     | null      | null    | unlabelled |         | 0     |
 | 775703  | v1:6     | ethernet1 | 1236::3 | 448385     |         | 0     |
 | 775704  | v1:6     | ethernet1 | 1236::3 | 448386     |         | 0     |
 | 775705  | v1:6     | ethernet1 | 1236::3 | 448387     |         | 0     |
 | 775706  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 775707  | null     | null      | null    | unlabelled |         | 0     |
 | 775708  | null     | null      | null    | unlabelled |         | 0     |
 | 775709  | null     | null      | null    | unlabelled |         | 0     |
 | 775710  | null     | null      | null    | unlabelled |         | 0     |
 | 775711  | null     | null      | null    | unlabelled |         | 0     |
 | 781412  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 785171  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 792794  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 949140  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1021918 | null     | null      | null    | unlabelled |         | 0     |
 | 1021919 | v1:4     | ethernet1 | 1.1.3.3 | 779334     |         | 0     |
 | 1021920 | v1:4     | ethernet1 | 1.1.3.3 | 779335     |         | 0     |
 | 1021921 | v1:4     | ethernet1 | 1.1.3.3 | 779336     |         | 0     |
 | 1021922 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1021923 | null     | null      | null    | unlabelled |         | 0     |
 | 1021924 | null     | null      | null    | unlabelled |         | 0     |
 | 1021925 | null     | null      | null    | unlabelled |         | 0     |
 | 1021926 | null     | null      | null    | unlabelled |         | 0     |
 | 1021927 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#