here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 39568  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 251942 | null     | null      | null    | unlabelled |         | 0     |
 | 251943 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 251944 | v1:6     | ethernet1 | 1234::2 | 962245     |         | 0     |
 | 251945 | v1:6     | ethernet1 | 1234::2 | 962246     |         | 0     |
 | 251946 | v1:6     | ethernet1 | 1234::2 | 962247     |         | 0     |
 | 251947 | null     | null      | null    | unlabelled |         | 0     |
 | 251948 | null     | null      | null    | unlabelled |         | 0     |
 | 251949 | null     | null      | null    | unlabelled |         | 0     |
 | 251950 | null     | null      | null    | unlabelled |         | 0     |
 | 251951 | null     | null      | null    | unlabelled |         | 0     |
 | 376663 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 539088 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 639918 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 822567 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 867753 | null     | null      | null    | unlabelled |         | 0     |
 | 867754 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 867755 | v1:4     | ethernet1 | 1.1.1.2 | 861129     |         | 0     |
 | 867756 | v1:4     | ethernet1 | 1.1.1.2 | 861130     |         | 0     |
 | 867757 | v1:4     | ethernet1 | 1.1.1.2 | 861131     |         | 0     |
 | 867758 | null     | null      | null    | unlabelled |         | 0     |
 | 867759 | null     | null      | null    | unlabelled |         | 0     |
 | 867760 | null     | null      | null    | unlabelled |         | 0     |
 | 867761 | null     | null      | null    | unlabelled |         | 0     |
 | 867762 | null     | null      | null    | unlabelled |         | 0     |
 | 881960 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 168863 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 182637 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 291586 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 762350 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 768308 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 861127 | null     | null      | null    | unlabelled |         | 0     |
 | 861128 | v1:4     | ethernet1 | 1.1.1.1 | 867754     |         | 1280  |
 | 861129 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 861130 | v1:4     | ethernet2 | 1.1.2.3 | 584998     |         | 640   |
 | 861131 | v1:4     | ethernet2 | 1.1.2.3 | 584999     |         | 640   |
 | 861132 | null     | null      | null    | unlabelled |         | 0     |
 | 861133 | null     | null      | null    | unlabelled |         | 0     |
 | 861134 | null     | null      | null    | unlabelled |         | 0     |
 | 861135 | null     | null      | null    | unlabelled |         | 0     |
 | 861136 | null     | null      | null    | unlabelled |         | 0     |
 | 901829 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 921192 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 962243 | null     | null      | null    | unlabelled |         | 0     |
 | 962244 | v1:6     | ethernet1 | 1234::1 | 251943     |         | 1280  |
 | 962245 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 962246 | v1:6     | ethernet2 | 1235::3 | 800699     |         | 640   |
 | 962247 | v1:6     | ethernet2 | 1235::3 | 800700     |         | 640   |
 | 962248 | null     | null      | null    | unlabelled |         | 0     |
 | 962249 | null     | null      | null    | unlabelled |         | 0     |
 | 962250 | null     | null      | null    | unlabelled |         | 0     |
 | 962251 | null     | null      | null    | unlabelled |         | 0     |
 | 962252 | null     | null      | null    | unlabelled |         | 0     |
 | 968954 | 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
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 69701  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 327756 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 371119 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 389196 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 584995 | null     | null      | null    | unlabelled |         | 0     |
 | 584996 | v1:4     | ethernet1 | 1.1.2.2 | 861128     |         | 640   |
 | 584997 | v1:4     | ethernet1 | 1.1.2.2 | 861129     |         | 640   |
 | 584998 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 584999 | v1:4     | ethernet2 | 1.1.3.4 | 950487     |         | 1280  |
 | 585000 | null     | null      | null    | unlabelled |         | 0     |
 | 585001 | null     | null      | null    | unlabelled |         | 0     |
 | 585002 | null     | null      | null    | unlabelled |         | 0     |
 | 585003 | null     | null      | null    | unlabelled |         | 0     |
 | 585004 | null     | null      | null    | unlabelled |         | 0     |
 | 746857 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 747216 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 800696 | null     | null      | null    | unlabelled |         | 0     |
 | 800697 | v1:6     | ethernet1 | 1235::2 | 962244     |         | 640   |
 | 800698 | v1:6     | ethernet1 | 1235::2 | 962245     |         | 640   |
 | 800699 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 800700 | v1:6     | ethernet2 | 1236::4 | 729698     |         | 1280  |
 | 800701 | null     | null      | null    | unlabelled |         | 0     |
 | 800702 | null     | null      | null    | unlabelled |         | 0     |
 | 800703 | null     | null      | null    | unlabelled |         | 0     |
 | 800704 | null     | null      | null    | unlabelled |         | 0     |
 | 800705 | null     | null      | null    | unlabelled |         | 0     |
 | 878780 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 976921 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 16289  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 22542  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 608642 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 729694 | null     | null      | null    | unlabelled |         | 0     |
 | 729695 | v1:6     | ethernet1 | 1236::3 | 800697     |         | 0     |
 | 729696 | v1:6     | ethernet1 | 1236::3 | 800698     |         | 0     |
 | 729697 | v1:6     | ethernet1 | 1236::3 | 800699     |         | 0     |
 | 729698 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 729699 | null     | null      | null    | unlabelled |         | 0     |
 | 729700 | null     | null      | null    | unlabelled |         | 0     |
 | 729701 | null     | null      | null    | unlabelled |         | 0     |
 | 729702 | null     | null      | null    | unlabelled |         | 0     |
 | 729703 | null     | null      | null    | unlabelled |         | 0     |
 | 733778 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 760219 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 790009 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 950483 | null     | null      | null    | unlabelled |         | 0     |
 | 950484 | v1:4     | ethernet1 | 1.1.3.3 | 584996     |         | 0     |
 | 950485 | v1:4     | ethernet1 | 1.1.3.3 | 584997     |         | 0     |
 | 950486 | v1:4     | ethernet1 | 1.1.3.3 | 584998     |         | 0     |
 | 950487 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 950488 | null     | null      | null    | unlabelled |         | 0     |
 | 950489 | null     | null      | null    | unlabelled |         | 0     |
 | 950490 | null     | null      | null    | unlabelled |         | 0     |
 | 950491 | null     | null      | null    | unlabelled |         | 0     |
 | 950492 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#