here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 17902   | null     | null      | null    | unlabelled |         | 0     |
 | 17903   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 17904   | v1:6     | ethernet1 | 1234::2 | 1043046    |         | 0     |
 | 17905   | v1:6     | ethernet1 | 1234::2 | 1043047    |         | 0     |
 | 17906   | v1:6     | ethernet1 | 1234::2 | 1043048    |         | 0     |
 | 17907   | null     | null      | null    | unlabelled |         | 0     |
 | 17908   | null     | null      | null    | unlabelled |         | 0     |
 | 17909   | null     | null      | null    | unlabelled |         | 0     |
 | 17910   | null     | null      | null    | unlabelled |         | 0     |
 | 17911   | null     | null      | null    | unlabelled |         | 0     |
 | 28174   | null     | null      | null    | unlabelled |         | 0     |
 | 28175   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 28176   | v1:4     | ethernet1 | 1.1.1.2 | 988776     |         | 0     |
 | 28177   | v1:4     | ethernet1 | 1.1.1.2 | 988777     |         | 0     |
 | 28178   | v1:4     | ethernet1 | 1.1.1.2 | 988778     |         | 0     |
 | 28179   | null     | null      | null    | unlabelled |         | 0     |
 | 28180   | null     | null      | null    | unlabelled |         | 0     |
 | 28181   | null     | null      | null    | unlabelled |         | 0     |
 | 28182   | null     | null      | null    | unlabelled |         | 0     |
 | 28183   | null     | null      | null    | unlabelled |         | 0     |
 | 127759  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 475702  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 537782  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 547296  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 943576  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1006283 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 125959  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 228973  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 479797  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 498114  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 656891  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 971517  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 988774  | null     | null      | null    | unlabelled |         | 0     |
 | 988775  | v1:4     | ethernet1 | 1.1.1.1 | 28175      |         | 1280  |
 | 988776  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 988777  | v1:4     | ethernet2 | 1.1.2.3 | 669164     |         | 640   |
 | 988778  | v1:4     | ethernet2 | 1.1.2.3 | 669165     |         | 640   |
 | 988779  | null     | null      | null    | unlabelled |         | 0     |
 | 988780  | null     | null      | null    | unlabelled |         | 0     |
 | 988781  | null     | null      | null    | unlabelled |         | 0     |
 | 988782  | null     | null      | null    | unlabelled |         | 0     |
 | 988783  | null     | null      | null    | unlabelled |         | 0     |
 | 1000793 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 1027205 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1043044 | null     | null      | null    | unlabelled |         | 0     |
 | 1043045 | v1:6     | ethernet1 | 1234::1 | 17903      |         | 1280  |
 | 1043046 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1043047 | v1:6     | ethernet2 | 1235::3 | 698768     |         | 640   |
 | 1043048 | v1:6     | ethernet2 | 1235::3 | 698769     |         | 640   |
 | 1043049 | null     | null      | null    | unlabelled |         | 0     |
 | 1043050 | null     | null      | null    | unlabelled |         | 0     |
 | 1043051 | null     | null      | null    | unlabelled |         | 0     |
 | 1043052 | null     | null      | null    | unlabelled |         | 0     |
 | 1043053 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 74846   | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 221182  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 509117  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 664578  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 669161  | null     | null      | null    | unlabelled |         | 0     |
 | 669162  | v1:4     | ethernet1 | 1.1.2.2 | 988775     |         | 640   |
 | 669163  | v1:4     | ethernet1 | 1.1.2.2 | 988776     |         | 640   |
 | 669164  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 669165  | v1:4     | ethernet2 | 1.1.3.4 | 596556     |         | 1280  |
 | 669166  | null     | null      | null    | unlabelled |         | 0     |
 | 669167  | null     | null      | null    | unlabelled |         | 0     |
 | 669168  | null     | null      | null    | unlabelled |         | 0     |
 | 669169  | null     | null      | null    | unlabelled |         | 0     |
 | 669170  | null     | null      | null    | unlabelled |         | 0     |
 | 698765  | null     | null      | null    | unlabelled |         | 0     |
 | 698766  | v1:6     | ethernet1 | 1235::2 | 1043045    |         | 640   |
 | 698767  | v1:6     | ethernet1 | 1235::2 | 1043046    |         | 640   |
 | 698768  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 698769  | v1:6     | ethernet2 | 1236::4 | 236059     |         | 1280  |
 | 698770  | null     | null      | null    | unlabelled |         | 0     |
 | 698771  | null     | null      | null    | unlabelled |         | 0     |
 | 698772  | null     | null      | null    | unlabelled |         | 0     |
 | 698773  | null     | null      | null    | unlabelled |         | 0     |
 | 698774  | null     | null      | null    | unlabelled |         | 0     |
 | 792651  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 900730  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 959388  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1026260 | v1:4     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 4859    | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 70162   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 235281  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 236055  | null     | null      | null    | unlabelled |         | 0     |
 | 236056  | v1:6     | ethernet1 | 1236::3 | 698766     |         | 0     |
 | 236057  | v1:6     | ethernet1 | 1236::3 | 698767     |         | 0     |
 | 236058  | v1:6     | ethernet1 | 1236::3 | 698768     |         | 0     |
 | 236059  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 236060  | null     | null      | null    | unlabelled |         | 0     |
 | 236061  | null     | null      | null    | unlabelled |         | 0     |
 | 236062  | null     | null      | null    | unlabelled |         | 0     |
 | 236063  | null     | null      | null    | unlabelled |         | 0     |
 | 236064  | null     | null      | null    | unlabelled |         | 0     |
 | 421461  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 450582  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 596552  | null     | null      | null    | unlabelled |         | 0     |
 | 596553  | v1:4     | ethernet1 | 1.1.3.3 | 669162     |         | 0     |
 | 596554  | v1:4     | ethernet1 | 1.1.3.3 | 669163     |         | 0     |
 | 596555  | v1:4     | ethernet1 | 1.1.3.3 | 669164     |         | 0     |
 | 596556  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 596557  | null     | null      | null    | unlabelled |         | 0     |
 | 596558  | null     | null      | null    | unlabelled |         | 0     |
 | 596559  | null     | null      | null    | unlabelled |         | 0     |
 | 596560  | null     | null      | null    | unlabelled |         | 0     |
 | 596561  | null     | null      | null    | unlabelled |         | 0     |
 | 1038438 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#