here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-12-27 00:32:16.835
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 93004   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 135193  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 216678  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 356534  | null     | null      | null    | unlabelled |         | 0     |
 | 356535  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 356536  | v1:4     | ethernet1 | 1.1.1.2 | 1021028    |         | 0     |
 | 356537  | v1:4     | ethernet1 | 1.1.1.2 | 1021029    |         | 0     |
 | 356538  | v1:4     | ethernet1 | 1.1.1.2 | 1021030    |         | 0     |
 | 356539  | null     | null      | null    | unlabelled |         | 0     |
 | 356540  | null     | null      | null    | unlabelled |         | 0     |
 | 356541  | null     | null      | null    | unlabelled |         | 0     |
 | 356542  | null     | null      | null    | unlabelled |         | 0     |
 | 356543  | null     | null      | null    | unlabelled |         | 0     |
 | 552747  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 633302  | null     | null      | null    | unlabelled |         | 0     |
 | 633303  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 633304  | v1:6     | ethernet1 | 1234::2 | 470443     |         | 0     |
 | 633305  | v1:6     | ethernet1 | 1234::2 | 470444     |         | 0     |
 | 633306  | v1:6     | ethernet1 | 1234::2 | 470445     |         | 0     |
 | 633307  | null     | null      | null    | unlabelled |         | 0     |
 | 633308  | null     | null      | null    | unlabelled |         | 0     |
 | 633309  | null     | null      | null    | unlabelled |         | 0     |
 | 633310  | null     | null      | null    | unlabelled |         | 0     |
 | 633311  | null     | null      | null    | unlabelled |         | 0     |
 | 687583  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 749489  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 839702  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 844283  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 908626  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1001895 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-12-27 00:32:16.942
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 28578   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 97043   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 167383  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 188545  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 256456  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 312922  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 332901  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 470441  | null     | null      | null    | unlabelled |         | 0     |
 | 470442  | v1:6     | ethernet1 | 1234::1 | 633303     |         | 1280  |
 | 470443  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 470444  | v1:6     | ethernet2 | 1235::3 | 781972     |         | 640   |
 | 470445  | v1:6     | ethernet2 | 1235::3 | 781973     |         | 640   |
 | 470446  | null     | null      | null    | unlabelled |         | 0     |
 | 470447  | null     | null      | null    | unlabelled |         | 0     |
 | 470448  | null     | null      | null    | unlabelled |         | 0     |
 | 470449  | null     | null      | null    | unlabelled |         | 0     |
 | 470450  | null     | null      | null    | unlabelled |         | 0     |
 | 519750  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 545403  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 624344  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 658195  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 792048  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1021026 | null     | null      | null    | unlabelled |         | 0     |
 | 1021027 | v1:4     | ethernet1 | 1.1.1.1 | 356535     |         | 1280  |
 | 1021028 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1021029 | v1:4     | ethernet2 | 1.1.2.3 | 450007     |         | 640   |
 | 1021030 | v1:4     | ethernet2 | 1.1.2.3 | 450008     |         | 640   |
 | 1021031 | null     | null      | null    | unlabelled |         | 0     |
 | 1021032 | null     | null      | null    | unlabelled |         | 0     |
 | 1021033 | null     | null      | null    | unlabelled |         | 0     |
 | 1021034 | null     | null      | null    | unlabelled |         | 0     |
 | 1021035 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-12-27 00:32:17.045
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 34477   | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 141241  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 227040  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 289343  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 396924  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 450004  | null     | null      | null    | unlabelled |         | 0     |
 | 450005  | v1:4     | ethernet1 | 1.1.2.2 | 1021027    |         | 640   |
 | 450006  | v1:4     | ethernet1 | 1.1.2.2 | 1021028    |         | 640   |
 | 450007  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 450008  | v1:4     | ethernet2 | 1.1.3.4 | 6684       |         | 1280  |
 | 450009  | null     | null      | null    | unlabelled |         | 0     |
 | 450010  | null     | null      | null    | unlabelled |         | 0     |
 | 450011  | null     | null      | null    | unlabelled |         | 0     |
 | 450012  | null     | null      | null    | unlabelled |         | 0     |
 | 450013  | null     | null      | null    | unlabelled |         | 0     |
 | 590650  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 781969  | null     | null      | null    | unlabelled |         | 0     |
 | 781970  | v1:6     | ethernet1 | 1235::2 | 470442     |         | 640   |
 | 781971  | v1:6     | ethernet1 | 1235::2 | 470443     |         | 640   |
 | 781972  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 781973  | v1:6     | ethernet2 | 1236::4 | 458015     |         | 1280  |
 | 781974  | null     | null      | null    | unlabelled |         | 0     |
 | 781975  | null     | null      | null    | unlabelled |         | 0     |
 | 781976  | null     | null      | null    | unlabelled |         | 0     |
 | 781977  | null     | null      | null    | unlabelled |         | 0     |
 | 781978  | null     | null      | null    | unlabelled |         | 0     |
 | 794484  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 861037  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 985169  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 992219  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1035436 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1048199 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-12-27 00:32:17.131
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 6680   | null     | null      | null    | unlabelled |         | 0     |
 | 6681   | v1:4     | ethernet1 | 1.1.3.3 | 450005     |         | 0     |
 | 6682   | v1:4     | ethernet1 | 1.1.3.3 | 450006     |         | 0     |
 | 6683   | v1:4     | ethernet1 | 1.1.3.3 | 450007     |         | 0     |
 | 6684   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 6685   | null     | null      | null    | unlabelled |         | 0     |
 | 6686   | null     | null      | null    | unlabelled |         | 0     |
 | 6687   | null     | null      | null    | unlabelled |         | 0     |
 | 6688   | null     | null      | null    | unlabelled |         | 0     |
 | 6689   | null     | null      | null    | unlabelled |         | 0     |
 | 133883 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 404693 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 458011 | null     | null      | null    | unlabelled |         | 0     |
 | 458012 | v1:6     | ethernet1 | 1236::3 | 781970     |         | 0     |
 | 458013 | v1:6     | ethernet1 | 1236::3 | 781971     |         | 0     |
 | 458014 | v1:6     | ethernet1 | 1236::3 | 781972     |         | 0     |
 | 458015 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 458016 | null     | null      | null    | unlabelled |         | 0     |
 | 458017 | null     | null      | null    | unlabelled |         | 0     |
 | 458018 | null     | null      | null    | unlabelled |         | 0     |
 | 458019 | null     | null      | null    | unlabelled |         | 0     |
 | 458020 | null     | null      | null    | unlabelled |         | 0     |
 | 565129 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 566889 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 652483 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 659756 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 708935 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 734573 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 908473 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 984560 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#