here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-07-21 21:14:30.057
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 16315  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 165276 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 174307 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 199437 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 264217 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 267805 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 303953 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 346031 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 352648 | null     | null      | null    | unlabelled |         | 0     |
 | 352649 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 352650 | v1:6     | ethernet1 | 1234::2 | 141191     |         | 0     |
 | 352651 | v1:6     | ethernet1 | 1234::2 | 141192     |         | 0     |
 | 352652 | v1:6     | ethernet1 | 1234::2 | 141193     |         | 0     |
 | 352653 | null     | null      | null    | unlabelled |         | 0     |
 | 352654 | null     | null      | null    | unlabelled |         | 0     |
 | 352655 | null     | null      | null    | unlabelled |         | 0     |
 | 352656 | null     | null      | null    | unlabelled |         | 0     |
 | 352657 | null     | null      | null    | unlabelled |         | 0     |
 | 402440 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 437908 | null     | null      | null    | unlabelled |         | 0     |
 | 437909 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 437910 | v1:4     | ethernet1 | 1.1.1.2 | 504017     |         | 0     |
 | 437911 | v1:4     | ethernet1 | 1.1.1.2 | 504018     |         | 0     |
 | 437912 | v1:4     | ethernet1 | 1.1.1.2 | 504019     |         | 0     |
 | 437913 | null     | null      | null    | unlabelled |         | 0     |
 | 437914 | null     | null      | null    | unlabelled |         | 0     |
 | 437915 | null     | null      | null    | unlabelled |         | 0     |
 | 437916 | null     | null      | null    | unlabelled |         | 0     |
 | 437917 | null     | null      | null    | unlabelled |         | 0     |
 | 629935 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-07-21 21:14:30.170
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 51579  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 74694  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 141189 | null     | null      | null    | unlabelled |         | 0     |
 | 141190 | v1:6     | ethernet1 | 1234::1 | 352649     |         | 1280  |
 | 141191 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 141192 | v1:6     | ethernet2 | 1235::3 | 912141     |         | 640   |
 | 141193 | v1:6     | ethernet2 | 1235::3 | 912142     |         | 640   |
 | 141194 | null     | null      | null    | unlabelled |         | 0     |
 | 141195 | null     | null      | null    | unlabelled |         | 0     |
 | 141196 | null     | null      | null    | unlabelled |         | 0     |
 | 141197 | null     | null      | null    | unlabelled |         | 0     |
 | 141198 | null     | null      | null    | unlabelled |         | 0     |
 | 161747 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 324872 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 442240 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 504015 | null     | null      | null    | unlabelled |         | 0     |
 | 504016 | v1:4     | ethernet1 | 1.1.1.1 | 437909     |         | 1280  |
 | 504017 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 504018 | v1:4     | ethernet2 | 1.1.2.3 | 537147     |         | 640   |
 | 504019 | v1:4     | ethernet2 | 1.1.2.3 | 537148     |         | 640   |
 | 504020 | null     | null      | null    | unlabelled |         | 0     |
 | 504021 | null     | null      | null    | unlabelled |         | 0     |
 | 504022 | null     | null      | null    | unlabelled |         | 0     |
 | 504023 | null     | null      | null    | unlabelled |         | 0     |
 | 504024 | null     | null      | null    | unlabelled |         | 0     |
 | 547261 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 598654 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 624402 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 661630 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 754355 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 844861 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 890942 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-07-21 21:14:30.278
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 7009    | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 110100  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 120489  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 237914  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 295632  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 295679  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 324358  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 428382  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 537144  | null     | null      | null    | unlabelled |         | 0     |
 | 537145  | v1:4     | ethernet1 | 1.1.2.2 | 504016     |         | 640   |
 | 537146  | v1:4     | ethernet1 | 1.1.2.2 | 504017     |         | 640   |
 | 537147  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 537148  | v1:4     | ethernet2 | 1.1.3.4 | 1034022    |         | 1280  |
 | 537149  | null     | null      | null    | unlabelled |         | 0     |
 | 537150  | null     | null      | null    | unlabelled |         | 0     |
 | 537151  | null     | null      | null    | unlabelled |         | 0     |
 | 537152  | null     | null      | null    | unlabelled |         | 0     |
 | 537153  | null     | null      | null    | unlabelled |         | 0     |
 | 729839  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 732018  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 763433  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 912138  | null     | null      | null    | unlabelled |         | 0     |
 | 912139  | v1:6     | ethernet1 | 1235::2 | 141190     |         | 640   |
 | 912140  | v1:6     | ethernet1 | 1235::2 | 141191     |         | 640   |
 | 912141  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 912142  | v1:6     | ethernet2 | 1236::4 | 936029     |         | 1280  |
 | 912143  | null     | null      | null    | unlabelled |         | 0     |
 | 912144  | null     | null      | null    | unlabelled |         | 0     |
 | 912145  | null     | null      | null    | unlabelled |         | 0     |
 | 912146  | null     | null      | null    | unlabelled |         | 0     |
 | 912147  | null     | null      | null    | unlabelled |         | 0     |
 | 1000103 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-07-21 21:14:30.380
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 85188   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 96426   | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 178527  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 477298  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 553279  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 771206  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 877708  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 936025  | null     | null      | null    | unlabelled |         | 0     |
 | 936026  | v1:6     | ethernet1 | 1236::3 | 912139     |         | 0     |
 | 936027  | v1:6     | ethernet1 | 1236::3 | 912140     |         | 0     |
 | 936028  | v1:6     | ethernet1 | 1236::3 | 912141     |         | 0     |
 | 936029  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 936030  | null     | null      | null    | unlabelled |         | 0     |
 | 936031  | null     | null      | null    | unlabelled |         | 0     |
 | 936032  | null     | null      | null    | unlabelled |         | 0     |
 | 936033  | null     | null      | null    | unlabelled |         | 0     |
 | 936034  | null     | null      | null    | unlabelled |         | 0     |
 | 949085  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 954607  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1004589 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1034018 | null     | null      | null    | unlabelled |         | 0     |
 | 1034019 | v1:4     | ethernet1 | 1.1.3.3 | 537145     |         | 0     |
 | 1034020 | v1:4     | ethernet1 | 1.1.3.3 | 537146     |         | 0     |
 | 1034021 | v1:4     | ethernet1 | 1.1.3.3 | 537147     |         | 0     |
 | 1034022 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1034023 | null     | null      | null    | unlabelled |         | 0     |
 | 1034024 | null     | null      | null    | unlabelled |         | 0     |
 | 1034025 | null     | null      | null    | unlabelled |         | 0     |
 | 1034026 | null     | null      | null    | unlabelled |         | 0     |
 | 1034027 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#