here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-08-13 16:40:55.183
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 153528 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 206010 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 340968 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 362198 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 367302 | null     | null      | null    | unlabelled |         | 0     |
 | 367303 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 367304 | v1:6     | ethernet1 | 1234::2 | 438428     |         | 0     |
 | 367305 | v1:6     | ethernet1 | 1234::2 | 438429     |         | 0     |
 | 367306 | v1:6     | ethernet1 | 1234::2 | 438430     |         | 0     |
 | 367307 | null     | null      | null    | unlabelled |         | 0     |
 | 367308 | null     | null      | null    | unlabelled |         | 0     |
 | 367309 | null     | null      | null    | unlabelled |         | 0     |
 | 367310 | null     | null      | null    | unlabelled |         | 0     |
 | 367311 | null     | null      | null    | unlabelled |         | 0     |
 | 417893 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 516780 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 562662 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 768677 | null     | null      | null    | unlabelled |         | 0     |
 | 768678 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 768679 | v1:4     | ethernet1 | 1.1.1.2 | 1023050    |         | 0     |
 | 768680 | v1:4     | ethernet1 | 1.1.1.2 | 1023051    |         | 0     |
 | 768681 | v1:4     | ethernet1 | 1.1.1.2 | 1023052    |         | 0     |
 | 768682 | null     | null      | null    | unlabelled |         | 0     |
 | 768683 | null     | null      | null    | unlabelled |         | 0     |
 | 768684 | null     | null      | null    | unlabelled |         | 0     |
 | 768685 | null     | null      | null    | unlabelled |         | 0     |
 | 768686 | null     | null      | null    | unlabelled |         | 0     |
 | 800806 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 870316 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 919605 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-08-13 16:40:55.286
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 159811  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 175682  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 214287  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 422147  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 438426  | null     | null      | null    | unlabelled |         | 0     |
 | 438427  | v1:6     | ethernet1 | 1234::1 | 367303     |         | 1280  |
 | 438428  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 438429  | v1:6     | ethernet2 | 1235::3 | 564694     |         | 640   |
 | 438430  | v1:6     | ethernet2 | 1235::3 | 564695     |         | 640   |
 | 438431  | null     | null      | null    | unlabelled |         | 0     |
 | 438432  | null     | null      | null    | unlabelled |         | 0     |
 | 438433  | null     | null      | null    | unlabelled |         | 0     |
 | 438434  | null     | null      | null    | unlabelled |         | 0     |
 | 438435  | null     | null      | null    | unlabelled |         | 0     |
 | 536528  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 576999  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 902581  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 918503  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 926854  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 953716  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 979980  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 989498  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1023048 | null     | null      | null    | unlabelled |         | 0     |
 | 1023049 | v1:4     | ethernet1 | 1.1.1.1 | 768678     |         | 1280  |
 | 1023050 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1023051 | v1:4     | ethernet2 | 1.1.2.3 | 35876      |         | 640   |
 | 1023052 | v1:4     | ethernet2 | 1.1.2.3 | 35877      |         | 640   |
 | 1023053 | null     | null      | null    | unlabelled |         | 0     |
 | 1023054 | null     | null      | null    | unlabelled |         | 0     |
 | 1023055 | null     | null      | null    | unlabelled |         | 0     |
 | 1023056 | null     | null      | null    | unlabelled |         | 0     |
 | 1023057 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-08-13 16:40:55.390
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 35873  | null     | null      | null    | unlabelled |         | 0     |
 | 35874  | v1:4     | ethernet1 | 1.1.2.2 | 1023049    |         | 640   |
 | 35875  | v1:4     | ethernet1 | 1.1.2.2 | 1023050    |         | 640   |
 | 35876  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 35877  | v1:4     | ethernet2 | 1.1.3.4 | 120084     |         | 1280  |
 | 35878  | null     | null      | null    | unlabelled |         | 0     |
 | 35879  | null     | null      | null    | unlabelled |         | 0     |
 | 35880  | null     | null      | null    | unlabelled |         | 0     |
 | 35881  | null     | null      | null    | unlabelled |         | 0     |
 | 35882  | null     | null      | null    | unlabelled |         | 0     |
 | 186953 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 191834 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 219684 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 240220 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 270535 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 418245 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 564691 | null     | null      | null    | unlabelled |         | 0     |
 | 564692 | v1:6     | ethernet1 | 1235::2 | 438427     |         | 640   |
 | 564693 | v1:6     | ethernet1 | 1235::2 | 438428     |         | 640   |
 | 564694 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 564695 | v1:6     | ethernet2 | 1236::4 | 688948     |         | 1280  |
 | 564696 | null     | null      | null    | unlabelled |         | 0     |
 | 564697 | null     | null      | null    | unlabelled |         | 0     |
 | 564698 | null     | null      | null    | unlabelled |         | 0     |
 | 564699 | null     | null      | null    | unlabelled |         | 0     |
 | 564700 | null     | null      | null    | unlabelled |         | 0     |
 | 565261 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 580737 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 843068 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 858220 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 961166 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 967780 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2024-08-13 16:40:55.487
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 120080  | null     | null      | null    | unlabelled |         | 0     |
 | 120081  | v1:4     | ethernet1 | 1.1.3.3 | 35874      |         | 0     |
 | 120082  | v1:4     | ethernet1 | 1.1.3.3 | 35875      |         | 0     |
 | 120083  | v1:4     | ethernet1 | 1.1.3.3 | 35876      |         | 0     |
 | 120084  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 120085  | null     | null      | null    | unlabelled |         | 0     |
 | 120086  | null     | null      | null    | unlabelled |         | 0     |
 | 120087  | null     | null      | null    | unlabelled |         | 0     |
 | 120088  | null     | null      | null    | unlabelled |         | 0     |
 | 120089  | null     | null      | null    | unlabelled |         | 0     |
 | 228237  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 433442  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 560007  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 565291  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 688897  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 688944  | null     | null      | null    | unlabelled |         | 0     |
 | 688945  | v1:6     | ethernet1 | 1236::3 | 564692     |         | 0     |
 | 688946  | v1:6     | ethernet1 | 1236::3 | 564693     |         | 0     |
 | 688947  | v1:6     | ethernet1 | 1236::3 | 564694     |         | 0     |
 | 688948  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 688949  | null     | null      | null    | unlabelled |         | 0     |
 | 688950  | null     | null      | null    | unlabelled |         | 0     |
 | 688951  | null     | null      | null    | unlabelled |         | 0     |
 | 688952  | null     | null      | null    | unlabelled |         | 0     |
 | 688953  | null     | null      | null    | unlabelled |         | 0     |
 | 714100  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 768258  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 962807  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 975613  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1036257 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#