here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 51479  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 210267 | null     | null      | null    | unlabelled |         | 0     |
 | 210268 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 210269 | v1:4     | ethernet1 | 1.1.1.2 | 666672     |         | 0     |
 | 210270 | v1:4     | ethernet1 | 1.1.1.2 | 666673     |         | 0     |
 | 210271 | v1:4     | ethernet1 | 1.1.1.2 | 666674     |         | 0     |
 | 210272 | null     | null      | null    | unlabelled |         | 0     |
 | 210273 | null     | null      | null    | unlabelled |         | 0     |
 | 210274 | null     | null      | null    | unlabelled |         | 0     |
 | 210275 | null     | null      | null    | unlabelled |         | 0     |
 | 210276 | null     | null      | null    | unlabelled |         | 0     |
 | 329522 | null     | null      | null    | unlabelled |         | 0     |
 | 329523 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 329524 | v1:6     | ethernet1 | 1234::2 | 742142     |         | 0     |
 | 329525 | v1:6     | ethernet1 | 1234::2 | 742143     |         | 0     |
 | 329526 | v1:6     | ethernet1 | 1234::2 | 742144     |         | 0     |
 | 329527 | null     | null      | null    | unlabelled |         | 0     |
 | 329528 | null     | null      | null    | unlabelled |         | 0     |
 | 329529 | null     | null      | null    | unlabelled |         | 0     |
 | 329530 | null     | null      | null    | unlabelled |         | 0     |
 | 329531 | null     | null      | null    | unlabelled |         | 0     |
 | 585437 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 608724 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 810898 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 845799 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 897613 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 190787  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 218511  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 665108  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 666670  | null     | null      | null    | unlabelled |         | 0     |
 | 666671  | v1:4     | ethernet1 | 1.1.1.1 | 210268     |         | 1280  |
 | 666672  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 666673  | v1:4     | ethernet2 | 1.1.2.3 | 773977     |         | 640   |
 | 666674  | v1:4     | ethernet2 | 1.1.2.3 | 773978     |         | 640   |
 | 666675  | null     | null      | null    | unlabelled |         | 0     |
 | 666676  | null     | null      | null    | unlabelled |         | 0     |
 | 666677  | null     | null      | null    | unlabelled |         | 0     |
 | 666678  | null     | null      | null    | unlabelled |         | 0     |
 | 666679  | null     | null      | null    | unlabelled |         | 0     |
 | 667613  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 742140  | null     | null      | null    | unlabelled |         | 0     |
 | 742141  | v1:6     | ethernet1 | 1234::1 | 329523     |         | 1280  |
 | 742142  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 742143  | v1:6     | ethernet2 | 1235::3 | 113072     |         | 640   |
 | 742144  | v1:6     | ethernet2 | 1235::3 | 113073     |         | 640   |
 | 742145  | null     | null      | null    | unlabelled |         | 0     |
 | 742146  | null     | null      | null    | unlabelled |         | 0     |
 | 742147  | null     | null      | null    | unlabelled |         | 0     |
 | 742148  | null     | null      | null    | unlabelled |         | 0     |
 | 742149  | null     | null      | null    | unlabelled |         | 0     |
 | 801894  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 929937  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 979086  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 1034312 | v1:4     | ethernet2 | 1.1.2.3 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 48098  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 113069 | null     | null      | null    | unlabelled |         | 0     |
 | 113070 | v1:6     | ethernet1 | 1235::2 | 742141     |         | 640   |
 | 113071 | v1:6     | ethernet1 | 1235::2 | 742142     |         | 640   |
 | 113072 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 113073 | v1:6     | ethernet2 | 1236::4 | 313896     |         | 1280  |
 | 113074 | null     | null      | null    | unlabelled |         | 0     |
 | 113075 | null     | null      | null    | unlabelled |         | 0     |
 | 113076 | null     | null      | null    | unlabelled |         | 0     |
 | 113077 | null     | null      | null    | unlabelled |         | 0     |
 | 113078 | null     | null      | null    | unlabelled |         | 0     |
 | 325017 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 483720 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 484913 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 521551 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 682128 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 773974 | null     | null      | null    | unlabelled |         | 0     |
 | 773975 | v1:4     | ethernet1 | 1.1.2.2 | 666671     |         | 640   |
 | 773976 | v1:4     | ethernet1 | 1.1.2.2 | 666672     |         | 640   |
 | 773977 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 773978 | v1:4     | ethernet2 | 1.1.3.4 | 1016221    |         | 1280  |
 | 773979 | null     | null      | null    | unlabelled |         | 0     |
 | 773980 | null     | null      | null    | unlabelled |         | 0     |
 | 773981 | null     | null      | null    | unlabelled |         | 0     |
 | 773982 | null     | null      | null    | unlabelled |         | 0     |
 | 773983 | null     | null      | null    | unlabelled |         | 0     |
 | 849079 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 884631 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 82767   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 166267  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 313892  | null     | null      | null    | unlabelled |         | 0     |
 | 313893  | v1:6     | ethernet1 | 1236::3 | 113070     |         | 0     |
 | 313894  | v1:6     | ethernet1 | 1236::3 | 113071     |         | 0     |
 | 313895  | v1:6     | ethernet1 | 1236::3 | 113072     |         | 0     |
 | 313896  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 313897  | null     | null      | null    | unlabelled |         | 0     |
 | 313898  | null     | null      | null    | unlabelled |         | 0     |
 | 313899  | null     | null      | null    | unlabelled |         | 0     |
 | 313900  | null     | null      | null    | unlabelled |         | 0     |
 | 313901  | null     | null      | null    | unlabelled |         | 0     |
 | 849225  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 931294  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 956703  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1016217 | null     | null      | null    | unlabelled |         | 0     |
 | 1016218 | v1:4     | ethernet1 | 1.1.3.3 | 773975     |         | 0     |
 | 1016219 | v1:4     | ethernet1 | 1.1.3.3 | 773976     |         | 0     |
 | 1016220 | v1:4     | ethernet1 | 1.1.3.3 | 773977     |         | 0     |
 | 1016221 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1016222 | null     | null      | null    | unlabelled |         | 0     |
 | 1016223 | null     | null      | null    | unlabelled |         | 0     |
 | 1016224 | null     | null      | null    | unlabelled |         | 0     |
 | 1016225 | null     | null      | null    | unlabelled |         | 0     |
 | 1016226 | null     | null      | null    | unlabelled |         | 0     |
 | 1044305 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#