here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 56092  | null     | null      | null    | unlabelled |         | 0     |
 | 56093  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 56094  | v1:6     | ethernet1 | 1234::2 | 842453     |         | 0     |
 | 56095  | v1:6     | ethernet1 | 1234::2 | 842454     |         | 0     |
 | 56096  | v1:6     | ethernet1 | 1234::2 | 842455     |         | 0     |
 | 56097  | null     | null      | null    | unlabelled |         | 0     |
 | 56098  | null     | null      | null    | unlabelled |         | 0     |
 | 56099  | null     | null      | null    | unlabelled |         | 0     |
 | 56100  | null     | null      | null    | unlabelled |         | 0     |
 | 56101  | null     | null      | null    | unlabelled |         | 0     |
 | 129877 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 198845 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 302665 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 385602 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 539526 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 962965 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 969130 | null     | null      | null    | unlabelled |         | 0     |
 | 969131 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 969132 | v1:4     | ethernet1 | 1.1.1.2 | 541263     |         | 0     |
 | 969133 | v1:4     | ethernet1 | 1.1.1.2 | 541264     |         | 0     |
 | 969134 | v1:4     | ethernet1 | 1.1.1.2 | 541265     |         | 0     |
 | 969135 | null     | null      | null    | unlabelled |         | 0     |
 | 969136 | null     | null      | null    | unlabelled |         | 0     |
 | 969137 | null     | null      | null    | unlabelled |         | 0     |
 | 969138 | null     | null      | null    | unlabelled |         | 0     |
 | 969139 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 95516  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 154189 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 373289 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 385236 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 400997 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 438064 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 507489 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 541261 | null     | null      | null    | unlabelled |         | 0     |
 | 541262 | v1:4     | ethernet1 | 1.1.1.1 | 969131     |         | 1280  |
 | 541263 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 541264 | v1:4     | ethernet2 | 1.1.2.3 | 453409     |         | 640   |
 | 541265 | v1:4     | ethernet2 | 1.1.2.3 | 453410     |         | 640   |
 | 541266 | null     | null      | null    | unlabelled |         | 0     |
 | 541267 | null     | null      | null    | unlabelled |         | 0     |
 | 541268 | null     | null      | null    | unlabelled |         | 0     |
 | 541269 | null     | null      | null    | unlabelled |         | 0     |
 | 541270 | null     | null      | null    | unlabelled |         | 0     |
 | 822599 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 842451 | null     | null      | null    | unlabelled |         | 0     |
 | 842452 | v1:6     | ethernet1 | 1234::1 | 56093      |         | 1280  |
 | 842453 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 842454 | v1:6     | ethernet2 | 1235::3 | 803885     |         | 640   |
 | 842455 | v1:6     | ethernet2 | 1235::3 | 803886     |         | 640   |
 | 842456 | null     | null      | null    | unlabelled |         | 0     |
 | 842457 | null     | null      | null    | unlabelled |         | 0     |
 | 842458 | null     | null      | null    | unlabelled |         | 0     |
 | 842459 | null     | null      | null    | unlabelled |         | 0     |
 | 842460 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 4874   | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 15438  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 71837  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 200853 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 250736 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 453406 | null     | null      | null    | unlabelled |         | 0     |
 | 453407 | v1:4     | ethernet1 | 1.1.2.2 | 541262     |         | 640   |
 | 453408 | v1:4     | ethernet1 | 1.1.2.2 | 541263     |         | 640   |
 | 453409 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 453410 | v1:4     | ethernet2 | 1.1.3.4 | 632573     |         | 1280  |
 | 453411 | null     | null      | null    | unlabelled |         | 0     |
 | 453412 | null     | null      | null    | unlabelled |         | 0     |
 | 453413 | null     | null      | null    | unlabelled |         | 0     |
 | 453414 | null     | null      | null    | unlabelled |         | 0     |
 | 453415 | null     | null      | null    | unlabelled |         | 0     |
 | 531627 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 562791 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 741233 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 803882 | null     | null      | null    | unlabelled |         | 0     |
 | 803883 | v1:6     | ethernet1 | 1235::2 | 842452     |         | 640   |
 | 803884 | v1:6     | ethernet1 | 1235::2 | 842453     |         | 640   |
 | 803885 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 803886 | v1:6     | ethernet2 | 1236::4 | 44959      |         | 1280  |
 | 803887 | null     | null      | null    | unlabelled |         | 0     |
 | 803888 | null     | null      | null    | unlabelled |         | 0     |
 | 803889 | null     | null      | null    | unlabelled |         | 0     |
 | 803890 | null     | null      | null    | unlabelled |         | 0     |
 | 803891 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 44955  | null     | null      | null    | unlabelled |         | 0     |
 | 44956  | v1:6     | ethernet1 | 1236::3 | 803883     |         | 0     |
 | 44957  | v1:6     | ethernet1 | 1236::3 | 803884     |         | 0     |
 | 44958  | v1:6     | ethernet1 | 1236::3 | 803885     |         | 0     |
 | 44959  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 44960  | null     | null      | null    | unlabelled |         | 0     |
 | 44961  | null     | null      | null    | unlabelled |         | 0     |
 | 44962  | null     | null      | null    | unlabelled |         | 0     |
 | 44963  | null     | null      | null    | unlabelled |         | 0     |
 | 44964  | null     | null      | null    | unlabelled |         | 0     |
 | 107655 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 556516 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 598143 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 632569 | null     | null      | null    | unlabelled |         | 0     |
 | 632570 | v1:4     | ethernet1 | 1.1.3.3 | 453407     |         | 0     |
 | 632571 | v1:4     | ethernet1 | 1.1.3.3 | 453408     |         | 0     |
 | 632572 | v1:4     | ethernet1 | 1.1.3.3 | 453409     |         | 0     |
 | 632573 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 632574 | null     | null      | null    | unlabelled |         | 0     |
 | 632575 | null     | null      | null    | unlabelled |         | 0     |
 | 632576 | null     | null      | null    | unlabelled |         | 0     |
 | 632577 | null     | null      | null    | unlabelled |         | 0     |
 | 632578 | null     | null      | null    | unlabelled |         | 0     |
 | 721198 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 821891 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 936590 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#