here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 56330  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 70807  | null     | null      | null    | unlabelled |         | 0     |
 | 70808  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 70809  | v1:4     | ethernet1 | 1.1.1.2 | 780748     |         | 0     |
 | 70810  | v1:4     | ethernet1 | 1.1.1.2 | 780749     |         | 0     |
 | 70811  | v1:4     | ethernet1 | 1.1.1.2 | 780750     |         | 0     |
 | 70812  | null     | null      | null    | unlabelled |         | 0     |
 | 70813  | null     | null      | null    | unlabelled |         | 0     |
 | 70814  | null     | null      | null    | unlabelled |         | 0     |
 | 70815  | null     | null      | null    | unlabelled |         | 0     |
 | 70816  | null     | null      | null    | unlabelled |         | 0     |
 | 102071 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 241148 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 276942 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 328335 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 535335 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 648255 | null     | null      | null    | unlabelled |         | 0     |
 | 648256 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 648257 | v1:6     | ethernet1 | 1234::2 | 788328     |         | 0     |
 | 648258 | v1:6     | ethernet1 | 1234::2 | 788329     |         | 0     |
 | 648259 | v1:6     | ethernet1 | 1234::2 | 788330     |         | 0     |
 | 648260 | null     | null      | null    | unlabelled |         | 0     |
 | 648261 | null     | null      | null    | unlabelled |         | 0     |
 | 648262 | null     | null      | null    | unlabelled |         | 0     |
 | 648263 | null     | null      | null    | unlabelled |         | 0     |
 | 648264 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 23605  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 223036 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 393970 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 491210 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 559114 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 654969 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 656491 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 779147 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 780746 | null     | null      | null    | unlabelled |         | 0     |
 | 780747 | v1:4     | ethernet1 | 1.1.1.1 | 70808      |         | 1280  |
 | 780748 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 780749 | v1:4     | ethernet2 | 1.1.2.3 | 890761     |         | 640   |
 | 780750 | v1:4     | ethernet2 | 1.1.2.3 | 890762     |         | 640   |
 | 780751 | null     | null      | null    | unlabelled |         | 0     |
 | 780752 | null     | null      | null    | unlabelled |         | 0     |
 | 780753 | null     | null      | null    | unlabelled |         | 0     |
 | 780754 | null     | null      | null    | unlabelled |         | 0     |
 | 780755 | null     | null      | null    | unlabelled |         | 0     |
 | 788326 | null     | null      | null    | unlabelled |         | 0     |
 | 788327 | v1:6     | ethernet1 | 1234::1 | 648256     |         | 1280  |
 | 788328 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 788329 | v1:6     | ethernet2 | 1235::3 | 501384     |         | 640   |
 | 788330 | v1:6     | ethernet2 | 1235::3 | 501385     |         | 640   |
 | 788331 | null     | null      | null    | unlabelled |         | 0     |
 | 788332 | null     | null      | null    | unlabelled |         | 0     |
 | 788333 | null     | null      | null    | unlabelled |         | 0     |
 | 788334 | null     | null      | null    | unlabelled |         | 0     |
 | 788335 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 112304 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 156172 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 165303 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 427964 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 498232 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 501381 | null     | null      | null    | unlabelled |         | 0     |
 | 501382 | v1:6     | ethernet1 | 1235::2 | 788327     |         | 640   |
 | 501383 | v1:6     | ethernet1 | 1235::2 | 788328     |         | 640   |
 | 501384 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 501385 | v1:6     | ethernet2 | 1236::4 | 843846     |         | 1280  |
 | 501386 | null     | null      | null    | unlabelled |         | 0     |
 | 501387 | null     | null      | null    | unlabelled |         | 0     |
 | 501388 | null     | null      | null    | unlabelled |         | 0     |
 | 501389 | null     | null      | null    | unlabelled |         | 0     |
 | 501390 | null     | null      | null    | unlabelled |         | 0     |
 | 505860 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 583513 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 851056 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 890758 | null     | null      | null    | unlabelled |         | 0     |
 | 890759 | v1:4     | ethernet1 | 1.1.2.2 | 780747     |         | 640   |
 | 890760 | v1:4     | ethernet1 | 1.1.2.2 | 780748     |         | 640   |
 | 890761 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 890762 | v1:4     | ethernet2 | 1.1.3.4 | 552745     |         | 1280  |
 | 890763 | null     | null      | null    | unlabelled |         | 0     |
 | 890764 | null     | null      | null    | unlabelled |         | 0     |
 | 890765 | null     | null      | null    | unlabelled |         | 0     |
 | 890766 | null     | null      | null    | unlabelled |         | 0     |
 | 890767 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 210997  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 317449  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 324347  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 552741  | null     | null      | null    | unlabelled |         | 0     |
 | 552742  | v1:4     | ethernet1 | 1.1.3.3 | 890759     |         | 0     |
 | 552743  | v1:4     | ethernet1 | 1.1.3.3 | 890760     |         | 0     |
 | 552744  | v1:4     | ethernet1 | 1.1.3.3 | 890761     |         | 0     |
 | 552745  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 552746  | null     | null      | null    | unlabelled |         | 0     |
 | 552747  | null     | null      | null    | unlabelled |         | 0     |
 | 552748  | null     | null      | null    | unlabelled |         | 0     |
 | 552749  | null     | null      | null    | unlabelled |         | 0     |
 | 552750  | null     | null      | null    | unlabelled |         | 0     |
 | 727739  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 843842  | null     | null      | null    | unlabelled |         | 0     |
 | 843843  | v1:6     | ethernet1 | 1236::3 | 501382     |         | 0     |
 | 843844  | v1:6     | ethernet1 | 1236::3 | 501383     |         | 0     |
 | 843845  | v1:6     | ethernet1 | 1236::3 | 501384     |         | 0     |
 | 843846  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 843847  | null     | null      | null    | unlabelled |         | 0     |
 | 843848  | null     | null      | null    | unlabelled |         | 0     |
 | 843849  | null     | null      | null    | unlabelled |         | 0     |
 | 843850  | null     | null      | null    | unlabelled |         | 0     |
 | 843851  | null     | null      | null    | unlabelled |         | 0     |
 | 867272  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1001988 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#