here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 61198  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 159259 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 226807 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 241056 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 374978 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 579099 | null     | null      | null    | unlabelled |         | 0     |
 | 579100 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 579101 | v1:6     | ethernet1 | 1234::2 | 507568     |         | 0     |
 | 579102 | v1:6     | ethernet1 | 1234::2 | 507569     |         | 0     |
 | 579103 | v1:6     | ethernet1 | 1234::2 | 507570     |         | 0     |
 | 579104 | null     | null      | null    | unlabelled |         | 0     |
 | 579105 | null     | null      | null    | unlabelled |         | 0     |
 | 579106 | null     | null      | null    | unlabelled |         | 0     |
 | 579107 | null     | null      | null    | unlabelled |         | 0     |
 | 579108 | null     | null      | null    | unlabelled |         | 0     |
 | 623409 | null     | null      | null    | unlabelled |         | 0     |
 | 623410 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 623411 | v1:4     | ethernet1 | 1.1.1.2 | 953321     |         | 0     |
 | 623412 | v1:4     | ethernet1 | 1.1.1.2 | 953322     |         | 0     |
 | 623413 | v1:4     | ethernet1 | 1.1.1.2 | 953323     |         | 0     |
 | 623414 | null     | null      | null    | unlabelled |         | 0     |
 | 623415 | null     | null      | null    | unlabelled |         | 0     |
 | 623416 | null     | null      | null    | unlabelled |         | 0     |
 | 623417 | null     | null      | null    | unlabelled |         | 0     |
 | 623418 | null     | null      | null    | unlabelled |         | 0     |
 | 957264 | v1:4     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 124670  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 401786  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 507566  | null     | null      | null    | unlabelled |         | 0     |
 | 507567  | v1:6     | ethernet1 | 1234::1 | 579100     |         | 1280  |
 | 507568  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 507569  | v1:6     | ethernet2 | 1235::3 | 265455     |         | 640   |
 | 507570  | v1:6     | ethernet2 | 1235::3 | 265456     |         | 640   |
 | 507571  | null     | null      | null    | unlabelled |         | 0     |
 | 507572  | null     | null      | null    | unlabelled |         | 0     |
 | 507573  | null     | null      | null    | unlabelled |         | 0     |
 | 507574  | null     | null      | null    | unlabelled |         | 0     |
 | 507575  | null     | null      | null    | unlabelled |         | 0     |
 | 595227  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 607724  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 676775  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 687883  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 701735  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 953319  | null     | null      | null    | unlabelled |         | 0     |
 | 953320  | v1:4     | ethernet1 | 1.1.1.1 | 623410     |         | 1280  |
 | 953321  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 953322  | v1:4     | ethernet2 | 1.1.2.3 | 664750     |         | 640   |
 | 953323  | v1:4     | ethernet2 | 1.1.2.3 | 664751     |         | 640   |
 | 953324  | null     | null      | null    | unlabelled |         | 0     |
 | 953325  | null     | null      | null    | unlabelled |         | 0     |
 | 953326  | null     | null      | null    | unlabelled |         | 0     |
 | 953327  | null     | null      | null    | unlabelled |         | 0     |
 | 953328  | null     | null      | null    | unlabelled |         | 0     |
 | 1030779 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 158264 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 265452 | null     | null      | null    | unlabelled |         | 0     |
 | 265453 | v1:6     | ethernet1 | 1235::2 | 507567     |         | 640   |
 | 265454 | v1:6     | ethernet1 | 1235::2 | 507568     |         | 640   |
 | 265455 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 265456 | v1:6     | ethernet2 | 1236::4 | 910965     |         | 1280  |
 | 265457 | null     | null      | null    | unlabelled |         | 0     |
 | 265458 | null     | null      | null    | unlabelled |         | 0     |
 | 265459 | null     | null      | null    | unlabelled |         | 0     |
 | 265460 | null     | null      | null    | unlabelled |         | 0     |
 | 265461 | null     | null      | null    | unlabelled |         | 0     |
 | 266750 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 283679 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 527024 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 595557 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 623954 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 654833 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 664747 | null     | null      | null    | unlabelled |         | 0     |
 | 664748 | v1:4     | ethernet1 | 1.1.2.2 | 953320     |         | 640   |
 | 664749 | v1:4     | ethernet1 | 1.1.2.2 | 953321     |         | 640   |
 | 664750 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 664751 | v1:4     | ethernet2 | 1.1.3.4 | 651243     |         | 1280  |
 | 664752 | null     | null      | null    | unlabelled |         | 0     |
 | 664753 | null     | null      | null    | unlabelled |         | 0     |
 | 664754 | null     | null      | null    | unlabelled |         | 0     |
 | 664755 | null     | null      | null    | unlabelled |         | 0     |
 | 664756 | null     | null      | null    | unlabelled |         | 0     |
 | 958861 | tester:4 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 244136  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 393349  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 651239  | null     | null      | null    | unlabelled |         | 0     |
 | 651240  | v1:4     | ethernet1 | 1.1.3.3 | 664748     |         | 0     |
 | 651241  | v1:4     | ethernet1 | 1.1.3.3 | 664749     |         | 0     |
 | 651242  | v1:4     | ethernet1 | 1.1.3.3 | 664750     |         | 0     |
 | 651243  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 651244  | null     | null      | null    | unlabelled |         | 0     |
 | 651245  | null     | null      | null    | unlabelled |         | 0     |
 | 651246  | null     | null      | null    | unlabelled |         | 0     |
 | 651247  | null     | null      | null    | unlabelled |         | 0     |
 | 651248  | null     | null      | null    | unlabelled |         | 0     |
 | 707820  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 787789  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 910961  | null     | null      | null    | unlabelled |         | 0     |
 | 910962  | v1:6     | ethernet1 | 1236::3 | 265453     |         | 0     |
 | 910963  | v1:6     | ethernet1 | 1236::3 | 265454     |         | 0     |
 | 910964  | v1:6     | ethernet1 | 1236::3 | 265455     |         | 0     |
 | 910965  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 910966  | null     | null      | null    | unlabelled |         | 0     |
 | 910967  | null     | null      | null    | unlabelled |         | 0     |
 | 910968  | null     | null      | null    | unlabelled |         | 0     |
 | 910969  | null     | null      | null    | unlabelled |         | 0     |
 | 910970  | null     | null      | null    | unlabelled |         | 0     |
 | 955001  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1002139 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#