here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 119095 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 149280 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 207616 | null     | null      | null    | unlabelled |         | 0     |
 | 207617 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 207618 | v1:4     | ethernet1 | 1.1.1.2 | 318725     |         | 0     |
 | 207619 | v1:4     | ethernet1 | 1.1.1.2 | 318726     |         | 0     |
 | 207620 | v1:4     | ethernet1 | 1.1.1.2 | 318727     |         | 0     |
 | 207621 | null     | null      | null    | unlabelled |         | 0     |
 | 207622 | null     | null      | null    | unlabelled |         | 0     |
 | 207623 | null     | null      | null    | unlabelled |         | 0     |
 | 207624 | null     | null      | null    | unlabelled |         | 0     |
 | 207625 | null     | null      | null    | unlabelled |         | 0     |
 | 216729 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 238783 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 402006 | null     | null      | null    | unlabelled |         | 0     |
 | 402007 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 402008 | v1:6     | ethernet1 | 1234::2 | 199277     |         | 0     |
 | 402009 | v1:6     | ethernet1 | 1234::2 | 199278     |         | 0     |
 | 402010 | v1:6     | ethernet1 | 1234::2 | 199279     |         | 0     |
 | 402011 | null     | null      | null    | unlabelled |         | 0     |
 | 402012 | null     | null      | null    | unlabelled |         | 0     |
 | 402013 | null     | null      | null    | unlabelled |         | 0     |
 | 402014 | null     | null      | null    | unlabelled |         | 0     |
 | 402015 | null     | null      | null    | unlabelled |         | 0     |
 | 540636 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 755507 | tester:4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 60552  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 199275 | null     | null      | null    | unlabelled |         | 0     |
 | 199276 | v1:6     | ethernet1 | 1234::1 | 402007     |         | 1280  |
 | 199277 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 199278 | v1:6     | ethernet2 | 1235::3 | 308526     |         | 640   |
 | 199279 | v1:6     | ethernet2 | 1235::3 | 308527     |         | 640   |
 | 199280 | null     | null      | null    | unlabelled |         | 0     |
 | 199281 | null     | null      | null    | unlabelled |         | 0     |
 | 199282 | null     | null      | null    | unlabelled |         | 0     |
 | 199283 | null     | null      | null    | unlabelled |         | 0     |
 | 199284 | null     | null      | null    | unlabelled |         | 0     |
 | 318723 | null     | null      | null    | unlabelled |         | 0     |
 | 318724 | v1:4     | ethernet1 | 1.1.1.1 | 207617     |         | 1280  |
 | 318725 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 318726 | v1:4     | ethernet2 | 1.1.2.3 | 993855     |         | 640   |
 | 318727 | v1:4     | ethernet2 | 1.1.2.3 | 993856     |         | 640   |
 | 318728 | null     | null      | null    | unlabelled |         | 0     |
 | 318729 | null     | null      | null    | unlabelled |         | 0     |
 | 318730 | null     | null      | null    | unlabelled |         | 0     |
 | 318731 | null     | null      | null    | unlabelled |         | 0     |
 | 318732 | null     | null      | null    | unlabelled |         | 0     |
 | 328256 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 414627 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 552940 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 614285 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 669357 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 868040 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 882024 | v1:4     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 229969  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 308523  | null     | null      | null    | unlabelled |         | 0     |
 | 308524  | v1:6     | ethernet1 | 1235::2 | 199276     |         | 640   |
 | 308525  | v1:6     | ethernet1 | 1235::2 | 199277     |         | 640   |
 | 308526  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 308527  | v1:6     | ethernet2 | 1236::4 | 532810     |         | 1280  |
 | 308528  | null     | null      | null    | unlabelled |         | 0     |
 | 308529  | null     | null      | null    | unlabelled |         | 0     |
 | 308530  | null     | null      | null    | unlabelled |         | 0     |
 | 308531  | null     | null      | null    | unlabelled |         | 0     |
 | 308532  | null     | null      | null    | unlabelled |         | 0     |
 | 310781  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 361051  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 483707  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 634480  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 722778  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 876579  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 993852  | null     | null      | null    | unlabelled |         | 0     |
 | 993853  | v1:4     | ethernet1 | 1.1.2.2 | 318724     |         | 640   |
 | 993854  | v1:4     | ethernet1 | 1.1.2.2 | 318725     |         | 640   |
 | 993855  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 993856  | v1:4     | ethernet2 | 1.1.3.4 | 1012246    |         | 1280  |
 | 993857  | null     | null      | null    | unlabelled |         | 0     |
 | 993858  | null     | null      | null    | unlabelled |         | 0     |
 | 993859  | null     | null      | null    | unlabelled |         | 0     |
 | 993860  | null     | null      | null    | unlabelled |         | 0     |
 | 993861  | null     | null      | null    | unlabelled |         | 0     |
 | 1037223 | v1:6     | ethernet1 | 1235::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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 63526   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 469383  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 532806  | null     | null      | null    | unlabelled |         | 0     |
 | 532807  | v1:6     | ethernet1 | 1236::3 | 308524     |         | 0     |
 | 532808  | v1:6     | ethernet1 | 1236::3 | 308525     |         | 0     |
 | 532809  | v1:6     | ethernet1 | 1236::3 | 308526     |         | 0     |
 | 532810  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 532811  | null     | null      | null    | unlabelled |         | 0     |
 | 532812  | null     | null      | null    | unlabelled |         | 0     |
 | 532813  | null     | null      | null    | unlabelled |         | 0     |
 | 532814  | null     | null      | null    | unlabelled |         | 0     |
 | 532815  | null     | null      | null    | unlabelled |         | 0     |
 | 544625  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 660542  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 860219  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1012242 | null     | null      | null    | unlabelled |         | 0     |
 | 1012243 | v1:4     | ethernet1 | 1.1.3.3 | 993853     |         | 0     |
 | 1012244 | v1:4     | ethernet1 | 1.1.3.3 | 993854     |         | 0     |
 | 1012245 | v1:4     | ethernet1 | 1.1.3.3 | 993855     |         | 0     |
 | 1012246 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1012247 | null     | null      | null    | unlabelled |         | 0     |
 | 1012248 | null     | null      | null    | unlabelled |         | 0     |
 | 1012249 | null     | null      | null    | unlabelled |         | 0     |
 | 1012250 | null     | null      | null    | unlabelled |         | 0     |
 | 1012251 | null     | null      | null    | unlabelled |         | 0     |
 | 1040069 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#