here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 120430 | null     | null      | null    | unlabelled |         | 0     |
 | 120431 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 120432 | v1:6     | ethernet1 | 1234::2 | 421185     |         | 0     |
 | 120433 | v1:6     | ethernet1 | 1234::2 | 421186     |         | 0     |
 | 120434 | v1:6     | ethernet1 | 1234::2 | 421187     |         | 0     |
 | 120435 | null     | null      | null    | unlabelled |         | 0     |
 | 120436 | null     | null      | null    | unlabelled |         | 0     |
 | 120437 | null     | null      | null    | unlabelled |         | 0     |
 | 120438 | null     | null      | null    | unlabelled |         | 0     |
 | 120439 | null     | null      | null    | unlabelled |         | 0     |
 | 140886 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 197231 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 289580 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 322971 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 611696 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 745320 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 772531 | null     | null      | null    | unlabelled |         | 0     |
 | 772532 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 772533 | v1:4     | ethernet1 | 1.1.1.2 | 41779      |         | 0     |
 | 772534 | v1:4     | ethernet1 | 1.1.1.2 | 41780      |         | 0     |
 | 772535 | v1:4     | ethernet1 | 1.1.1.2 | 41781      |         | 0     |
 | 772536 | null     | null      | null    | unlabelled |         | 0     |
 | 772537 | null     | null      | null    | unlabelled |         | 0     |
 | 772538 | null     | null      | null    | unlabelled |         | 0     |
 | 772539 | null     | null      | null    | unlabelled |         | 0     |
 | 772540 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 34626  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 41777  | null     | null      | null    | unlabelled |         | 0     |
 | 41778  | v1:4     | ethernet1 | 1.1.1.1 | 772532     |         | 1280  |
 | 41779  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 41780  | v1:4     | ethernet2 | 1.1.2.3 | 775123     |         | 640   |
 | 41781  | v1:4     | ethernet2 | 1.1.2.3 | 775124     |         | 640   |
 | 41782  | null     | null      | null    | unlabelled |         | 0     |
 | 41783  | null     | null      | null    | unlabelled |         | 0     |
 | 41784  | null     | null      | null    | unlabelled |         | 0     |
 | 41785  | null     | null      | null    | unlabelled |         | 0     |
 | 41786  | null     | null      | null    | unlabelled |         | 0     |
 | 190873 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 222263 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 232566 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 268736 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 421183 | null     | null      | null    | unlabelled |         | 0     |
 | 421184 | v1:6     | ethernet1 | 1234::1 | 120431     |         | 1280  |
 | 421185 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 421186 | v1:6     | ethernet2 | 1235::3 | 426825     |         | 640   |
 | 421187 | v1:6     | ethernet2 | 1235::3 | 426826     |         | 640   |
 | 421188 | null     | null      | null    | unlabelled |         | 0     |
 | 421189 | null     | null      | null    | unlabelled |         | 0     |
 | 421190 | null     | null      | null    | unlabelled |         | 0     |
 | 421191 | null     | null      | null    | unlabelled |         | 0     |
 | 421192 | null     | null      | null    | unlabelled |         | 0     |
 | 771866 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 953196 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 977234 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 82512  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 341013 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 341351 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 393649 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 426822 | null     | null      | null    | unlabelled |         | 0     |
 | 426823 | v1:6     | ethernet1 | 1235::2 | 421184     |         | 640   |
 | 426824 | v1:6     | ethernet1 | 1235::2 | 421185     |         | 640   |
 | 426825 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 426826 | v1:6     | ethernet2 | 1236::4 | 610822     |         | 1280  |
 | 426827 | null     | null      | null    | unlabelled |         | 0     |
 | 426828 | null     | null      | null    | unlabelled |         | 0     |
 | 426829 | null     | null      | null    | unlabelled |         | 0     |
 | 426830 | null     | null      | null    | unlabelled |         | 0     |
 | 426831 | null     | null      | null    | unlabelled |         | 0     |
 | 639833 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 751400 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 775120 | null     | null      | null    | unlabelled |         | 0     |
 | 775121 | v1:4     | ethernet1 | 1.1.2.2 | 41778      |         | 640   |
 | 775122 | v1:4     | ethernet1 | 1.1.2.2 | 41779      |         | 640   |
 | 775123 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 775124 | v1:4     | ethernet2 | 1.1.3.4 | 505883     |         | 1280  |
 | 775125 | null     | null      | null    | unlabelled |         | 0     |
 | 775126 | null     | null      | null    | unlabelled |         | 0     |
 | 775127 | null     | null      | null    | unlabelled |         | 0     |
 | 775128 | null     | null      | null    | unlabelled |         | 0     |
 | 775129 | null     | null      | null    | unlabelled |         | 0     |
 | 824178 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 898129 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 74931  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 256692 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 317551 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 370491 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 455645 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 464189 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 505879 | null     | null      | null    | unlabelled |         | 0     |
 | 505880 | v1:4     | ethernet1 | 1.1.3.3 | 775121     |         | 0     |
 | 505881 | v1:4     | ethernet1 | 1.1.3.3 | 775122     |         | 0     |
 | 505882 | v1:4     | ethernet1 | 1.1.3.3 | 775123     |         | 0     |
 | 505883 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 505884 | null     | null      | null    | unlabelled |         | 0     |
 | 505885 | null     | null      | null    | unlabelled |         | 0     |
 | 505886 | null     | null      | null    | unlabelled |         | 0     |
 | 505887 | null     | null      | null    | unlabelled |         | 0     |
 | 505888 | null     | null      | null    | unlabelled |         | 0     |
 | 610818 | null     | null      | null    | unlabelled |         | 0     |
 | 610819 | v1:6     | ethernet1 | 1236::3 | 426823     |         | 0     |
 | 610820 | v1:6     | ethernet1 | 1236::3 | 426824     |         | 0     |
 | 610821 | v1:6     | ethernet1 | 1236::3 | 426825     |         | 0     |
 | 610822 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 610823 | null     | null      | null    | unlabelled |         | 0     |
 | 610824 | null     | null      | null    | unlabelled |         | 0     |
 | 610825 | null     | null      | null    | unlabelled |         | 0     |
 | 610826 | null     | null      | null    | unlabelled |         | 0     |
 | 610827 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#