here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 40395  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 173809 | null     | null      | null    | unlabelled |         | 0     |
 | 173810 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 173811 | v1:4     | ethernet1 | 1.1.1.2 | 967163     |         | 0     |
 | 173812 | v1:4     | ethernet1 | 1.1.1.2 | 967164     |         | 0     |
 | 173813 | v1:4     | ethernet1 | 1.1.1.2 | 967165     |         | 0     |
 | 173814 | null     | null      | null    | unlabelled |         | 0     |
 | 173815 | null     | null      | null    | unlabelled |         | 0     |
 | 173816 | null     | null      | null    | unlabelled |         | 0     |
 | 173817 | null     | null      | null    | unlabelled |         | 0     |
 | 173818 | null     | null      | null    | unlabelled |         | 0     |
 | 230241 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 399678 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 543331 | null     | null      | null    | unlabelled |         | 0     |
 | 543332 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 543333 | v1:6     | ethernet1 | 1234::2 | 854005     |         | 0     |
 | 543334 | v1:6     | ethernet1 | 1234::2 | 854006     |         | 0     |
 | 543335 | v1:6     | ethernet1 | 1234::2 | 854007     |         | 0     |
 | 543336 | null     | null      | null    | unlabelled |         | 0     |
 | 543337 | null     | null      | null    | unlabelled |         | 0     |
 | 543338 | null     | null      | null    | unlabelled |         | 0     |
 | 543339 | null     | null      | null    | unlabelled |         | 0     |
 | 543340 | null     | null      | null    | unlabelled |         | 0     |
 | 617435 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 732636 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 831878 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 88665  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 156179 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 378055 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 393484 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 539418 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 810863 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 839728 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 854003 | null     | null      | null    | unlabelled |         | 0     |
 | 854004 | v1:6     | ethernet1 | 1234::1 | 543332     |         | 1280  |
 | 854005 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 854006 | v1:6     | ethernet2 | 1235::3 | 797329     |         | 640   |
 | 854007 | v1:6     | ethernet2 | 1235::3 | 797330     |         | 640   |
 | 854008 | null     | null      | null    | unlabelled |         | 0     |
 | 854009 | null     | null      | null    | unlabelled |         | 0     |
 | 854010 | null     | null      | null    | unlabelled |         | 0     |
 | 854011 | null     | null      | null    | unlabelled |         | 0     |
 | 854012 | null     | null      | null    | unlabelled |         | 0     |
 | 885795 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 967161 | null     | null      | null    | unlabelled |         | 0     |
 | 967162 | v1:4     | ethernet1 | 1.1.1.1 | 173810     |         | 1280  |
 | 967163 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 967164 | v1:4     | ethernet2 | 1.1.2.3 | 856384     |         | 640   |
 | 967165 | v1:4     | ethernet2 | 1.1.2.3 | 856385     |         | 640   |
 | 967166 | null     | null      | null    | unlabelled |         | 0     |
 | 967167 | null     | null      | null    | unlabelled |         | 0     |
 | 967168 | null     | null      | null    | unlabelled |         | 0     |
 | 967169 | null     | null      | null    | unlabelled |         | 0     |
 | 967170 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 140446  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 330802  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 401034  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 592565  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 770201  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 797326  | null     | null      | null    | unlabelled |         | 0     |
 | 797327  | v1:6     | ethernet1 | 1235::2 | 854004     |         | 640   |
 | 797328  | v1:6     | ethernet1 | 1235::2 | 854005     |         | 640   |
 | 797329  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 797330  | v1:6     | ethernet2 | 1236::4 | 642093     |         | 1280  |
 | 797331  | null     | null      | null    | unlabelled |         | 0     |
 | 797332  | null     | null      | null    | unlabelled |         | 0     |
 | 797333  | null     | null      | null    | unlabelled |         | 0     |
 | 797334  | null     | null      | null    | unlabelled |         | 0     |
 | 797335  | null     | null      | null    | unlabelled |         | 0     |
 | 856381  | null     | null      | null    | unlabelled |         | 0     |
 | 856382  | v1:4     | ethernet1 | 1.1.2.2 | 967162     |         | 640   |
 | 856383  | v1:4     | ethernet1 | 1.1.2.2 | 967163     |         | 640   |
 | 856384  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 856385  | v1:4     | ethernet2 | 1.1.3.4 | 133477     |         | 1280  |
 | 856386  | null     | null      | null    | unlabelled |         | 0     |
 | 856387  | null     | null      | null    | unlabelled |         | 0     |
 | 856388  | null     | null      | null    | unlabelled |         | 0     |
 | 856389  | null     | null      | null    | unlabelled |         | 0     |
 | 856390  | null     | null      | null    | unlabelled |         | 0     |
 | 967850  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 971404  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1012539 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 133473 | null     | null      | null    | unlabelled |         | 0     |
 | 133474 | v1:4     | ethernet1 | 1.1.3.3 | 856382     |         | 0     |
 | 133475 | v1:4     | ethernet1 | 1.1.3.3 | 856383     |         | 0     |
 | 133476 | v1:4     | ethernet1 | 1.1.3.3 | 856384     |         | 0     |
 | 133477 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 133478 | null     | null      | null    | unlabelled |         | 0     |
 | 133479 | null     | null      | null    | unlabelled |         | 0     |
 | 133480 | null     | null      | null    | unlabelled |         | 0     |
 | 133481 | null     | null      | null    | unlabelled |         | 0     |
 | 133482 | null     | null      | null    | unlabelled |         | 0     |
 | 347291 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 513626 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 522880 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 563207 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 642089 | null     | null      | null    | unlabelled |         | 0     |
 | 642090 | v1:6     | ethernet1 | 1236::3 | 797327     |         | 0     |
 | 642091 | v1:6     | ethernet1 | 1236::3 | 797328     |         | 0     |
 | 642092 | v1:6     | ethernet1 | 1236::3 | 797329     |         | 0     |
 | 642093 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 642094 | null     | null      | null    | unlabelled |         | 0     |
 | 642095 | null     | null      | null    | unlabelled |         | 0     |
 | 642096 | null     | null      | null    | unlabelled |         | 0     |
 | 642097 | null     | null      | null    | unlabelled |         | 0     |
 | 642098 | null     | null      | null    | unlabelled |         | 0     |
 | 710781 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 750221 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#