here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-04-14 23:53:41.404
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 16378  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 338313 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 369507 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 456659 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 497602 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 500031 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 509523 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 580671 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 624963 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 684636 | null     | null      | null    | unlabelled |         | 0     |
 | 684637 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 684638 | v1:6     | ethernet1 | 1234::2 | 1007513    |         | 0     |
 | 684639 | v1:6     | ethernet1 | 1234::2 | 1007514    |         | 0     |
 | 684640 | v1:6     | ethernet1 | 1234::2 | 1007515    |         | 0     |
 | 684641 | null     | null      | null    | unlabelled |         | 0     |
 | 684642 | null     | null      | null    | unlabelled |         | 0     |
 | 684643 | null     | null      | null    | unlabelled |         | 0     |
 | 684644 | null     | null      | null    | unlabelled |         | 0     |
 | 684645 | null     | null      | null    | unlabelled |         | 0     |
 | 779996 | null     | null      | null    | unlabelled |         | 0     |
 | 779997 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 779998 | v1:4     | ethernet1 | 1.1.1.2 | 22397      |         | 0     |
 | 779999 | v1:4     | ethernet1 | 1.1.1.2 | 22398      |         | 0     |
 | 780000 | v1:4     | ethernet1 | 1.1.1.2 | 22399      |         | 0     |
 | 780001 | null     | null      | null    | unlabelled |         | 0     |
 | 780002 | null     | null      | null    | unlabelled |         | 0     |
 | 780003 | null     | null      | null    | unlabelled |         | 0     |
 | 780004 | null     | null      | null    | unlabelled |         | 0     |
 | 780005 | null     | null      | null    | unlabelled |         | 0     |
 | 810594 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-04-14 23:53:41.505
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 22395   | null     | null      | null    | unlabelled |         | 0     |
 | 22396   | v1:4     | ethernet1 | 1.1.1.1 | 779997     |         | 1280  |
 | 22397   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 22398   | v1:4     | ethernet2 | 1.1.2.3 | 594778     |         | 640   |
 | 22399   | v1:4     | ethernet2 | 1.1.2.3 | 594779     |         | 640   |
 | 22400   | null     | null      | null    | unlabelled |         | 0     |
 | 22401   | null     | null      | null    | unlabelled |         | 0     |
 | 22402   | null     | null      | null    | unlabelled |         | 0     |
 | 22403   | null     | null      | null    | unlabelled |         | 0     |
 | 22404   | null     | null      | null    | unlabelled |         | 0     |
 | 157912  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 217397  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 218598  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 231335  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 272577  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 338397  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 549002  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 727371  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 774270  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 875211  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 913513  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 947567  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 1007511 | null     | null      | null    | unlabelled |         | 0     |
 | 1007512 | v1:6     | ethernet1 | 1234::1 | 684637     |         | 1280  |
 | 1007513 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1007514 | v1:6     | ethernet2 | 1235::3 | 769014     |         | 640   |
 | 1007515 | v1:6     | ethernet2 | 1235::3 | 769015     |         | 640   |
 | 1007516 | null     | null      | null    | unlabelled |         | 0     |
 | 1007517 | null     | null      | null    | unlabelled |         | 0     |
 | 1007518 | null     | null      | null    | unlabelled |         | 0     |
 | 1007519 | null     | null      | null    | unlabelled |         | 0     |
 | 1007520 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-04-14 23:53:41.619
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 29864   | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 189286  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 194710  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 205480  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 563550  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 594775  | null     | null      | null    | unlabelled |         | 0     |
 | 594776  | v1:4     | ethernet1 | 1.1.2.2 | 22396      |         | 640   |
 | 594777  | v1:4     | ethernet1 | 1.1.2.2 | 22397      |         | 640   |
 | 594778  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 594779  | v1:4     | ethernet2 | 1.1.3.4 | 7642       |         | 1280  |
 | 594780  | null     | null      | null    | unlabelled |         | 0     |
 | 594781  | null     | null      | null    | unlabelled |         | 0     |
 | 594782  | null     | null      | null    | unlabelled |         | 0     |
 | 594783  | null     | null      | null    | unlabelled |         | 0     |
 | 594784  | null     | null      | null    | unlabelled |         | 0     |
 | 655767  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 695167  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 714063  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 769011  | null     | null      | null    | unlabelled |         | 0     |
 | 769012  | v1:6     | ethernet1 | 1235::2 | 1007512    |         | 640   |
 | 769013  | v1:6     | ethernet1 | 1235::2 | 1007513    |         | 640   |
 | 769014  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 769015  | v1:6     | ethernet2 | 1236::4 | 293458     |         | 1280  |
 | 769016  | null     | null      | null    | unlabelled |         | 0     |
 | 769017  | null     | null      | null    | unlabelled |         | 0     |
 | 769018  | null     | null      | null    | unlabelled |         | 0     |
 | 769019  | null     | null      | null    | unlabelled |         | 0     |
 | 769020  | null     | null      | null    | unlabelled |         | 0     |
 | 864660  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 979247  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 1020075 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1037258 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-04-14 23:53:41.709
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 7638   | null     | null      | null    | unlabelled |         | 0     |
 | 7639   | v1:4     | ethernet1 | 1.1.3.3 | 594776     |         | 0     |
 | 7640   | v1:4     | ethernet1 | 1.1.3.3 | 594777     |         | 0     |
 | 7641   | v1:4     | ethernet1 | 1.1.3.3 | 594778     |         | 0     |
 | 7642   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 7643   | null     | null      | null    | unlabelled |         | 0     |
 | 7644   | null     | null      | null    | unlabelled |         | 0     |
 | 7645   | null     | null      | null    | unlabelled |         | 0     |
 | 7646   | null     | null      | null    | unlabelled |         | 0     |
 | 7647   | null     | null      | null    | unlabelled |         | 0     |
 | 8794   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 108711 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 166330 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 167338 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 192332 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 293454 | null     | null      | null    | unlabelled |         | 0     |
 | 293455 | v1:6     | ethernet1 | 1236::3 | 769012     |         | 0     |
 | 293456 | v1:6     | ethernet1 | 1236::3 | 769013     |         | 0     |
 | 293457 | v1:6     | ethernet1 | 1236::3 | 769014     |         | 0     |
 | 293458 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 293459 | null     | null      | null    | unlabelled |         | 0     |
 | 293460 | null     | null      | null    | unlabelled |         | 0     |
 | 293461 | null     | null      | null    | unlabelled |         | 0     |
 | 293462 | null     | null      | null    | unlabelled |         | 0     |
 | 293463 | null     | null      | null    | unlabelled |         | 0     |
 | 301980 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 560429 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 707398 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 798624 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 888014 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#