here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-12-29 15:35:48.405
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 197207 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 350116 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 427085 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 432747 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 536272 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 538657 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 565764 | null     | null      | null    | unlabelled |         | 0     |
 | 565765 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 565766 | v1:6     | ethernet1 | 1234::2 | 70020      |         | 0     |
 | 565767 | v1:6     | ethernet1 | 1234::2 | 70021      |         | 0     |
 | 565768 | v1:6     | ethernet1 | 1234::2 | 70022      |         | 0     |
 | 565769 | null     | null      | null    | unlabelled |         | 0     |
 | 565770 | null     | null      | null    | unlabelled |         | 0     |
 | 565771 | null     | null      | null    | unlabelled |         | 0     |
 | 565772 | null     | null      | null    | unlabelled |         | 0     |
 | 565773 | null     | null      | null    | unlabelled |         | 0     |
 | 586131 | null     | null      | null    | unlabelled |         | 0     |
 | 586132 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 586133 | v1:4     | ethernet1 | 1.1.1.2 | 589852     |         | 0     |
 | 586134 | v1:4     | ethernet1 | 1.1.1.2 | 589853     |         | 0     |
 | 586135 | v1:4     | ethernet1 | 1.1.1.2 | 589854     |         | 0     |
 | 586136 | null     | null      | null    | unlabelled |         | 0     |
 | 586137 | null     | null      | null    | unlabelled |         | 0     |
 | 586138 | null     | null      | null    | unlabelled |         | 0     |
 | 586139 | null     | null      | null    | unlabelled |         | 0     |
 | 586140 | null     | null      | null    | unlabelled |         | 0     |
 | 661573 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 712925 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 720139 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 759212 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-12-29 15:35:48.499
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 15081   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 70018   | null     | null      | null    | unlabelled |         | 0     |
 | 70019   | v1:6     | ethernet1 | 1234::1 | 565765     |         | 1280  |
 | 70020   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 70021   | v1:6     | ethernet2 | 1235::3 | 934104     |         | 640   |
 | 70022   | v1:6     | ethernet2 | 1235::3 | 934105     |         | 640   |
 | 70023   | null     | null      | null    | unlabelled |         | 0     |
 | 70024   | null     | null      | null    | unlabelled |         | 0     |
 | 70025   | null     | null      | null    | unlabelled |         | 0     |
 | 70026   | null     | null      | null    | unlabelled |         | 0     |
 | 70027   | null     | null      | null    | unlabelled |         | 0     |
 | 291047  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 399659  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 473742  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 476150  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 483218  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 512546  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 515426  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 589850  | null     | null      | null    | unlabelled |         | 0     |
 | 589851  | v1:4     | ethernet1 | 1.1.1.1 | 586132     |         | 1280  |
 | 589852  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 589853  | v1:4     | ethernet2 | 1.1.2.3 | 358122     |         | 640   |
 | 589854  | v1:4     | ethernet2 | 1.1.2.3 | 358123     |         | 640   |
 | 589855  | null     | null      | null    | unlabelled |         | 0     |
 | 589856  | null     | null      | null    | unlabelled |         | 0     |
 | 589857  | null     | null      | null    | unlabelled |         | 0     |
 | 589858  | null     | null      | null    | unlabelled |         | 0     |
 | 589859  | null     | null      | null    | unlabelled |         | 0     |
 | 684562  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 687429  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 929205  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1021625 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-12-29 15:35:48.601
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 114889 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 118049 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 120054 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 182070 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 358119 | null     | null      | null    | unlabelled |         | 0     |
 | 358120 | v1:4     | ethernet1 | 1.1.2.2 | 589851     |         | 640   |
 | 358121 | v1:4     | ethernet1 | 1.1.2.2 | 589852     |         | 640   |
 | 358122 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 358123 | v1:4     | ethernet2 | 1.1.3.4 | 984266     |         | 1280  |
 | 358124 | null     | null      | null    | unlabelled |         | 0     |
 | 358125 | null     | null      | null    | unlabelled |         | 0     |
 | 358126 | null     | null      | null    | unlabelled |         | 0     |
 | 358127 | null     | null      | null    | unlabelled |         | 0     |
 | 358128 | null     | null      | null    | unlabelled |         | 0     |
 | 472683 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 524364 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 700662 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 764930 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 789687 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 858693 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 862333 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 934101 | null     | null      | null    | unlabelled |         | 0     |
 | 934102 | v1:6     | ethernet1 | 1235::2 | 70019      |         | 640   |
 | 934103 | v1:6     | ethernet1 | 1235::2 | 70020      |         | 640   |
 | 934104 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 934105 | v1:6     | ethernet2 | 1236::4 | 809342     |         | 1280  |
 | 934106 | null     | null      | null    | unlabelled |         | 0     |
 | 934107 | null     | null      | null    | unlabelled |         | 0     |
 | 934108 | null     | null      | null    | unlabelled |         | 0     |
 | 934109 | null     | null      | null    | unlabelled |         | 0     |
 | 934110 | null     | null      | null    | unlabelled |         | 0     |
 | 992344 | tester:4 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-12-29 15:35:48.740
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 121750 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 322978 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 348333 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 388499 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 417036 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 417105 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 466779 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 497906 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 796923 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 809338 | null     | null      | null    | unlabelled |         | 0     |
 | 809339 | v1:6     | ethernet1 | 1236::3 | 934102     |         | 0     |
 | 809340 | v1:6     | ethernet1 | 1236::3 | 934103     |         | 0     |
 | 809341 | v1:6     | ethernet1 | 1236::3 | 934104     |         | 0     |
 | 809342 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 809343 | null     | null      | null    | unlabelled |         | 0     |
 | 809344 | null     | null      | null    | unlabelled |         | 0     |
 | 809345 | null     | null      | null    | unlabelled |         | 0     |
 | 809346 | null     | null      | null    | unlabelled |         | 0     |
 | 809347 | null     | null      | null    | unlabelled |         | 0     |
 | 885205 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 984262 | null     | null      | null    | unlabelled |         | 0     |
 | 984263 | v1:4     | ethernet1 | 1.1.3.3 | 358120     |         | 0     |
 | 984264 | v1:4     | ethernet1 | 1.1.3.3 | 358121     |         | 0     |
 | 984265 | v1:4     | ethernet1 | 1.1.3.3 | 358122     |         | 0     |
 | 984266 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 984267 | null     | null      | null    | unlabelled |         | 0     |
 | 984268 | null     | null      | null    | unlabelled |         | 0     |
 | 984269 | null     | null      | null    | unlabelled |         | 0     |
 | 984270 | null     | null      | null    | unlabelled |         | 0     |
 | 984271 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#