here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-07-10 17:46:50.329
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 2329   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 55861  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 296302 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 336132 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 656517 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 674619 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 683989 | null     | null      | null    | unlabelled |         | 0     |
 | 683990 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 683991 | v1:6     | ethernet1 | 1234::2 | 18864      |         | 0     |
 | 683992 | v1:6     | ethernet1 | 1234::2 | 18865      |         | 0     |
 | 683993 | v1:6     | ethernet1 | 1234::2 | 18866      |         | 0     |
 | 683994 | null     | null      | null    | unlabelled |         | 0     |
 | 683995 | null     | null      | null    | unlabelled |         | 0     |
 | 683996 | null     | null      | null    | unlabelled |         | 0     |
 | 683997 | null     | null      | null    | unlabelled |         | 0     |
 | 683998 | null     | null      | null    | unlabelled |         | 0     |
 | 697611 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 757681 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 783157 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 790841 | null     | null      | null    | unlabelled |         | 0     |
 | 790842 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 790843 | v1:4     | ethernet1 | 1.1.1.2 | 482709     |         | 0     |
 | 790844 | v1:4     | ethernet1 | 1.1.1.2 | 482710     |         | 0     |
 | 790845 | v1:4     | ethernet1 | 1.1.1.2 | 482711     |         | 0     |
 | 790846 | null     | null      | null    | unlabelled |         | 0     |
 | 790847 | null     | null      | null    | unlabelled |         | 0     |
 | 790848 | null     | null      | null    | unlabelled |         | 0     |
 | 790849 | null     | null      | null    | unlabelled |         | 0     |
 | 790850 | null     | null      | null    | unlabelled |         | 0     |
 | 793626 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-07-10 17:46:50.415
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 18862   | null     | null      | null    | unlabelled |         | 0     |
 | 18863   | v1:6     | ethernet1 | 1234::1 | 683990     |         | 1280  |
 | 18864   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 18865   | v1:6     | ethernet2 | 1235::3 | 738572     |         | 640   |
 | 18866   | v1:6     | ethernet2 | 1235::3 | 738573     |         | 640   |
 | 18867   | null     | null      | null    | unlabelled |         | 0     |
 | 18868   | null     | null      | null    | unlabelled |         | 0     |
 | 18869   | null     | null      | null    | unlabelled |         | 0     |
 | 18870   | null     | null      | null    | unlabelled |         | 0     |
 | 18871   | null     | null      | null    | unlabelled |         | 0     |
 | 29934   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 58184   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 177448  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 184705  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 337190  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 482707  | null     | null      | null    | unlabelled |         | 0     |
 | 482708  | v1:4     | ethernet1 | 1.1.1.1 | 790842     |         | 1280  |
 | 482709  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 482710  | v1:4     | ethernet2 | 1.1.2.3 | 182304     |         | 640   |
 | 482711  | v1:4     | ethernet2 | 1.1.2.3 | 182305     |         | 640   |
 | 482712  | null     | null      | null    | unlabelled |         | 0     |
 | 482713  | null     | null      | null    | unlabelled |         | 0     |
 | 482714  | null     | null      | null    | unlabelled |         | 0     |
 | 482715  | null     | null      | null    | unlabelled |         | 0     |
 | 482716  | null     | null      | null    | unlabelled |         | 0     |
 | 495279  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 587724  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 621473  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 672603  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 701621  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 901326  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1036121 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-07-10 17:46:50.522
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 69042  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 91197  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 182301 | null     | null      | null    | unlabelled |         | 0     |
 | 182302 | v1:4     | ethernet1 | 1.1.2.2 | 482708     |         | 640   |
 | 182303 | v1:4     | ethernet1 | 1.1.2.2 | 482709     |         | 640   |
 | 182304 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 182305 | v1:4     | ethernet2 | 1.1.3.4 | 833540     |         | 1280  |
 | 182306 | null     | null      | null    | unlabelled |         | 0     |
 | 182307 | null     | null      | null    | unlabelled |         | 0     |
 | 182308 | null     | null      | null    | unlabelled |         | 0     |
 | 182309 | null     | null      | null    | unlabelled |         | 0     |
 | 182310 | null     | null      | null    | unlabelled |         | 0     |
 | 277344 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 288062 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 322274 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 361599 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 428102 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 542060 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 634841 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 676450 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 738569 | null     | null      | null    | unlabelled |         | 0     |
 | 738570 | v1:6     | ethernet1 | 1235::2 | 18863      |         | 640   |
 | 738571 | v1:6     | ethernet1 | 1235::2 | 18864      |         | 640   |
 | 738572 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 738573 | v1:6     | ethernet2 | 1236::4 | 515256     |         | 1280  |
 | 738574 | null     | null      | null    | unlabelled |         | 0     |
 | 738575 | null     | null      | null    | unlabelled |         | 0     |
 | 738576 | null     | null      | null    | unlabelled |         | 0     |
 | 738577 | null     | null      | null    | unlabelled |         | 0     |
 | 738578 | null     | null      | null    | unlabelled |         | 0     |
 | 786942 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 918208 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-07-10 17:46:50.622
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 13130   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 104128  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 150768  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 177632  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 287156  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 327559  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 385271  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 515252  | null     | null      | null    | unlabelled |         | 0     |
 | 515253  | v1:6     | ethernet1 | 1236::3 | 738570     |         | 0     |
 | 515254  | v1:6     | ethernet1 | 1236::3 | 738571     |         | 0     |
 | 515255  | v1:6     | ethernet1 | 1236::3 | 738572     |         | 0     |
 | 515256  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 515257  | null     | null      | null    | unlabelled |         | 0     |
 | 515258  | null     | null      | null    | unlabelled |         | 0     |
 | 515259  | null     | null      | null    | unlabelled |         | 0     |
 | 515260  | null     | null      | null    | unlabelled |         | 0     |
 | 515261  | null     | null      | null    | unlabelled |         | 0     |
 | 719085  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 833536  | null     | null      | null    | unlabelled |         | 0     |
 | 833537  | v1:4     | ethernet1 | 1.1.3.3 | 182302     |         | 0     |
 | 833538  | v1:4     | ethernet1 | 1.1.3.3 | 182303     |         | 0     |
 | 833539  | v1:4     | ethernet1 | 1.1.3.3 | 182304     |         | 0     |
 | 833540  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 833541  | null     | null      | null    | unlabelled |         | 0     |
 | 833542  | null     | null      | null    | unlabelled |         | 0     |
 | 833543  | null     | null      | null    | unlabelled |         | 0     |
 | 833544  | null     | null      | null    | unlabelled |         | 0     |
 | 833545  | null     | null      | null    | unlabelled |         | 0     |
 | 847462  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1010772 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#