here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2023-12-22 00:41:48.974
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 86795  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 155700 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 323174 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 493209 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 512497 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 716696 | null     | null      | null    | unlabelled |         | 0     |
 | 716697 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 716698 | v1:6     | ethernet1 | 1234::2 | 142791     |         | 0     |
 | 716699 | v1:6     | ethernet1 | 1234::2 | 142792     |         | 0     |
 | 716700 | v1:6     | ethernet1 | 1234::2 | 142793     |         | 0     |
 | 716701 | null     | null      | null    | unlabelled |         | 0     |
 | 716702 | null     | null      | null    | unlabelled |         | 0     |
 | 716703 | null     | null      | null    | unlabelled |         | 0     |
 | 716704 | null     | null      | null    | unlabelled |         | 0     |
 | 716705 | null     | null      | null    | unlabelled |         | 0     |
 | 735986 | null     | null      | null    | unlabelled |         | 0     |
 | 735987 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 735988 | v1:4     | ethernet1 | 1.1.1.2 | 780798     |         | 0     |
 | 735989 | v1:4     | ethernet1 | 1.1.1.2 | 780799     |         | 0     |
 | 735990 | v1:4     | ethernet1 | 1.1.1.2 | 780800     |         | 0     |
 | 735991 | null     | null      | null    | unlabelled |         | 0     |
 | 735992 | null     | null      | null    | unlabelled |         | 0     |
 | 735993 | null     | null      | null    | unlabelled |         | 0     |
 | 735994 | null     | null      | null    | unlabelled |         | 0     |
 | 735995 | null     | null      | null    | unlabelled |         | 0     |
 | 782489 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 800512 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 808763 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 830489 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 881436 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2023-12-22 00:41:49.077
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 141     | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 15083   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 142789  | null     | null      | null    | unlabelled |         | 0     |
 | 142790  | v1:6     | ethernet1 | 1234::1 | 716697     |         | 1280  |
 | 142791  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 142792  | v1:6     | ethernet2 | 1235::3 | 59643      |         | 640   |
 | 142793  | v1:6     | ethernet2 | 1235::3 | 59644      |         | 640   |
 | 142794  | null     | null      | null    | unlabelled |         | 0     |
 | 142795  | null     | null      | null    | unlabelled |         | 0     |
 | 142796  | null     | null      | null    | unlabelled |         | 0     |
 | 142797  | null     | null      | null    | unlabelled |         | 0     |
 | 142798  | null     | null      | null    | unlabelled |         | 0     |
 | 198176  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 388649  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 542227  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 552905  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 561453  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 611261  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 692195  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 780796  | null     | null      | null    | unlabelled |         | 0     |
 | 780797  | v1:4     | ethernet1 | 1.1.1.1 | 735987     |         | 1280  |
 | 780798  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 780799  | v1:4     | ethernet2 | 1.1.2.3 | 128222     |         | 640   |
 | 780800  | v1:4     | ethernet2 | 1.1.2.3 | 128223     |         | 640   |
 | 780801  | null     | null      | null    | unlabelled |         | 0     |
 | 780802  | null     | null      | null    | unlabelled |         | 0     |
 | 780803  | null     | null      | null    | unlabelled |         | 0     |
 | 780804  | null     | null      | null    | unlabelled |         | 0     |
 | 780805  | null     | null      | null    | unlabelled |         | 0     |
 | 888896  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 996471  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1009675 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2023-12-22 00:41:49.187
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 24825   | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 29802   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 59640   | null     | null      | null    | unlabelled |         | 0     |
 | 59641   | v1:6     | ethernet1 | 1235::2 | 142790     |         | 640   |
 | 59642   | v1:6     | ethernet1 | 1235::2 | 142791     |         | 640   |
 | 59643   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 59644   | v1:6     | ethernet2 | 1236::4 | 701979     |         | 1280  |
 | 59645   | null     | null      | null    | unlabelled |         | 0     |
 | 59646   | null     | null      | null    | unlabelled |         | 0     |
 | 59647   | null     | null      | null    | unlabelled |         | 0     |
 | 59648   | null     | null      | null    | unlabelled |         | 0     |
 | 59649   | null     | null      | null    | unlabelled |         | 0     |
 | 128219  | null     | null      | null    | unlabelled |         | 0     |
 | 128220  | v1:4     | ethernet1 | 1.1.2.2 | 780797     |         | 640   |
 | 128221  | v1:4     | ethernet1 | 1.1.2.2 | 780798     |         | 640   |
 | 128222  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 128223  | v1:4     | ethernet2 | 1.1.3.4 | 316898     |         | 1280  |
 | 128224  | null     | null      | null    | unlabelled |         | 0     |
 | 128225  | null     | null      | null    | unlabelled |         | 0     |
 | 128226  | null     | null      | null    | unlabelled |         | 0     |
 | 128227  | null     | null      | null    | unlabelled |         | 0     |
 | 128228  | null     | null      | null    | unlabelled |         | 0     |
 | 260715  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 292398  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 506882  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 772599  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 811314  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 861263  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 864921  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 908859  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 934518  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1002103 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
2023-12-22 00:41:49.288
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 92415   | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 97408   | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 102056  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 143378  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 316894  | null     | null      | null    | unlabelled |         | 0     |
 | 316895  | v1:4     | ethernet1 | 1.1.3.3 | 128220     |         | 0     |
 | 316896  | v1:4     | ethernet1 | 1.1.3.3 | 128221     |         | 0     |
 | 316897  | v1:4     | ethernet1 | 1.1.3.3 | 128222     |         | 0     |
 | 316898  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 316899  | null     | null      | null    | unlabelled |         | 0     |
 | 316900  | null     | null      | null    | unlabelled |         | 0     |
 | 316901  | null     | null      | null    | unlabelled |         | 0     |
 | 316902  | null     | null      | null    | unlabelled |         | 0     |
 | 316903  | null     | null      | null    | unlabelled |         | 0     |
 | 326884  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 328257  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 701975  | null     | null      | null    | unlabelled |         | 0     |
 | 701976  | v1:6     | ethernet1 | 1236::3 | 59641      |         | 0     |
 | 701977  | v1:6     | ethernet1 | 1236::3 | 59642      |         | 0     |
 | 701978  | v1:6     | ethernet1 | 1236::3 | 59643      |         | 0     |
 | 701979  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 701980  | null     | null      | null    | unlabelled |         | 0     |
 | 701981  | null     | null      | null    | unlabelled |         | 0     |
 | 701982  | null     | null      | null    | unlabelled |         | 0     |
 | 701983  | null     | null      | null    | unlabelled |         | 0     |
 | 701984  | null     | null      | null    | unlabelled |         | 0     |
 | 725017  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 798230  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1026040 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1043115 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#