here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 65587   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 178827  | null     | null      | null    | unlabelled |         | 0     |
 | 178828  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 178829  | v1:6     | ethernet1 | 1234::2 | 633651     |         | 0     |
 | 178830  | v1:6     | ethernet1 | 1234::2 | 633652     |         | 0     |
 | 178831  | v1:6     | ethernet1 | 1234::2 | 633653     |         | 0     |
 | 178832  | null     | null      | null    | unlabelled |         | 0     |
 | 178833  | null     | null      | null    | unlabelled |         | 0     |
 | 178834  | null     | null      | null    | unlabelled |         | 0     |
 | 178835  | null     | null      | null    | unlabelled |         | 0     |
 | 178836  | null     | null      | null    | unlabelled |         | 0     |
 | 234693  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 361595  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 614147  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 665421  | null     | null      | null    | unlabelled |         | 0     |
 | 665422  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 665423  | v1:4     | ethernet1 | 1.1.1.2 | 855253     |         | 0     |
 | 665424  | v1:4     | ethernet1 | 1.1.1.2 | 855254     |         | 0     |
 | 665425  | v1:4     | ethernet1 | 1.1.1.2 | 855255     |         | 0     |
 | 665426  | null     | null      | null    | unlabelled |         | 0     |
 | 665427  | null     | null      | null    | unlabelled |         | 0     |
 | 665428  | null     | null      | null    | unlabelled |         | 0     |
 | 665429  | null     | null      | null    | unlabelled |         | 0     |
 | 665430  | null     | null      | null    | unlabelled |         | 0     |
 | 944314  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 1030117 | tester: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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 256528  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 564973  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 621911  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 633649  | null     | null      | null    | unlabelled |         | 0     |
 | 633650  | v1:6     | ethernet1 | 1234::1 | 178828     |         | 1280  |
 | 633651  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 633652  | v1:6     | ethernet2 | 1235::3 | 746065     |         | 640   |
 | 633653  | v1:6     | ethernet2 | 1235::3 | 746066     |         | 640   |
 | 633654  | null     | null      | null    | unlabelled |         | 0     |
 | 633655  | null     | null      | null    | unlabelled |         | 0     |
 | 633656  | null     | null      | null    | unlabelled |         | 0     |
 | 633657  | null     | null      | null    | unlabelled |         | 0     |
 | 633658  | null     | null      | null    | unlabelled |         | 0     |
 | 723903  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 737004  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 855251  | null     | null      | null    | unlabelled |         | 0     |
 | 855252  | v1:4     | ethernet1 | 1.1.1.1 | 665422     |         | 1280  |
 | 855253  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 855254  | v1:4     | ethernet2 | 1.1.2.3 | 535142     |         | 640   |
 | 855255  | v1:4     | ethernet2 | 1.1.2.3 | 535143     |         | 640   |
 | 855256  | null     | null      | null    | unlabelled |         | 0     |
 | 855257  | null     | null      | null    | unlabelled |         | 0     |
 | 855258  | null     | null      | null    | unlabelled |         | 0     |
 | 855259  | null     | null      | null    | unlabelled |         | 0     |
 | 855260  | null     | null      | null    | unlabelled |         | 0     |
 | 948086  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 963932  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1017983 | v1:6     | ethernet2 | 1235::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 8590   | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 74722  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 160613 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 229083 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 404566 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 500496 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 523089 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 535139 | null     | null      | null    | unlabelled |         | 0     |
 | 535140 | v1:4     | ethernet1 | 1.1.2.2 | 855252     |         | 640   |
 | 535141 | v1:4     | ethernet1 | 1.1.2.2 | 855253     |         | 640   |
 | 535142 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 535143 | v1:4     | ethernet2 | 1.1.3.4 | 714287     |         | 1280  |
 | 535144 | null     | null      | null    | unlabelled |         | 0     |
 | 535145 | null     | null      | null    | unlabelled |         | 0     |
 | 535146 | null     | null      | null    | unlabelled |         | 0     |
 | 535147 | null     | null      | null    | unlabelled |         | 0     |
 | 535148 | null     | null      | null    | unlabelled |         | 0     |
 | 720042 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 746062 | null     | null      | null    | unlabelled |         | 0     |
 | 746063 | v1:6     | ethernet1 | 1235::2 | 633650     |         | 640   |
 | 746064 | v1:6     | ethernet1 | 1235::2 | 633651     |         | 640   |
 | 746065 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 746066 | v1:6     | ethernet2 | 1236::4 | 828170     |         | 1280  |
 | 746067 | null     | null      | null    | unlabelled |         | 0     |
 | 746068 | null     | null      | null    | unlabelled |         | 0     |
 | 746069 | null     | null      | null    | unlabelled |         | 0     |
 | 746070 | null     | null      | null    | unlabelled |         | 0     |
 | 746071 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 144112 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 202689 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 252065 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 340091 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 714283 | null     | null      | null    | unlabelled |         | 0     |
 | 714284 | v1:4     | ethernet1 | 1.1.3.3 | 535140     |         | 0     |
 | 714285 | v1:4     | ethernet1 | 1.1.3.3 | 535141     |         | 0     |
 | 714286 | v1:4     | ethernet1 | 1.1.3.3 | 535142     |         | 0     |
 | 714287 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 714288 | null     | null      | null    | unlabelled |         | 0     |
 | 714289 | null     | null      | null    | unlabelled |         | 0     |
 | 714290 | null     | null      | null    | unlabelled |         | 0     |
 | 714291 | null     | null      | null    | unlabelled |         | 0     |
 | 714292 | null     | null      | null    | unlabelled |         | 0     |
 | 828166 | null     | null      | null    | unlabelled |         | 0     |
 | 828167 | v1:6     | ethernet1 | 1236::3 | 746063     |         | 0     |
 | 828168 | v1:6     | ethernet1 | 1236::3 | 746064     |         | 0     |
 | 828169 | v1:6     | ethernet1 | 1236::3 | 746065     |         | 0     |
 | 828170 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 828171 | null     | null      | null    | unlabelled |         | 0     |
 | 828172 | null     | null      | null    | unlabelled |         | 0     |
 | 828173 | null     | null      | null    | unlabelled |         | 0     |
 | 828174 | null     | null      | null    | unlabelled |         | 0     |
 | 828175 | null     | null      | null    | unlabelled |         | 0     |
 | 848625 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 886105 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#