here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 30700   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 130344  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 582963  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 666655  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 759569  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 918368  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 999752  | null     | null      | null    | unlabelled |         | 0     |
 | 999753  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 999754  | v1:4     | ethernet1 | 1.1.1.2 | 165363     |         | 0     |
 | 999755  | v1:4     | ethernet1 | 1.1.1.2 | 165364     |         | 0     |
 | 999756  | v1:4     | ethernet1 | 1.1.1.2 | 165365     |         | 0     |
 | 999757  | null     | null      | null    | unlabelled |         | 0     |
 | 999758  | null     | null      | null    | unlabelled |         | 0     |
 | 999759  | null     | null      | null    | unlabelled |         | 0     |
 | 999760  | null     | null      | null    | unlabelled |         | 0     |
 | 999761  | null     | null      | null    | unlabelled |         | 0     |
 | 1045036 | null     | null      | null    | unlabelled |         | 0     |
 | 1045037 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1045038 | v1:6     | ethernet1 | 1234::2 | 33978      |         | 0     |
 | 1045039 | v1:6     | ethernet1 | 1234::2 | 33979      |         | 0     |
 | 1045040 | v1:6     | ethernet1 | 1234::2 | 33980      |         | 0     |
 | 1045041 | null     | null      | null    | unlabelled |         | 0     |
 | 1045042 | null     | null      | null    | unlabelled |         | 0     |
 | 1045043 | null     | null      | null    | unlabelled |         | 0     |
 | 1045044 | null     | null      | null    | unlabelled |         | 0     |
 | 1045045 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 33976  | null     | null      | null    | unlabelled |         | 0     |
 | 33977  | v1:6     | ethernet1 | 1234::1 | 1045037    |         | 1280  |
 | 33978  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 33979  | v1:6     | ethernet2 | 1235::3 | 767786     |         | 640   |
 | 33980  | v1:6     | ethernet2 | 1235::3 | 767787     |         | 640   |
 | 33981  | null     | null      | null    | unlabelled |         | 0     |
 | 33982  | null     | null      | null    | unlabelled |         | 0     |
 | 33983  | null     | null      | null    | unlabelled |         | 0     |
 | 33984  | null     | null      | null    | unlabelled |         | 0     |
 | 33985  | null     | null      | null    | unlabelled |         | 0     |
 | 165361 | null     | null      | null    | unlabelled |         | 0     |
 | 165362 | v1:4     | ethernet1 | 1.1.1.1 | 999753     |         | 1280  |
 | 165363 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 165364 | v1:4     | ethernet2 | 1.1.2.3 | 867708     |         | 640   |
 | 165365 | v1:4     | ethernet2 | 1.1.2.3 | 867709     |         | 640   |
 | 165366 | null     | null      | null    | unlabelled |         | 0     |
 | 165367 | null     | null      | null    | unlabelled |         | 0     |
 | 165368 | null     | null      | null    | unlabelled |         | 0     |
 | 165369 | null     | null      | null    | unlabelled |         | 0     |
 | 165370 | null     | null      | null    | unlabelled |         | 0     |
 | 247717 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 367720 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 473593 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 491074 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 526699 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 548656 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 608099 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 896899 | v1:4     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 85805   | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 344851  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 349605  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 412279  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 736312  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 767783  | null     | null      | null    | unlabelled |         | 0     |
 | 767784  | v1:6     | ethernet1 | 1235::2 | 33977      |         | 640   |
 | 767785  | v1:6     | ethernet1 | 1235::2 | 33978      |         | 640   |
 | 767786  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 767787  | v1:6     | ethernet2 | 1236::4 | 785204     |         | 1280  |
 | 767788  | null     | null      | null    | unlabelled |         | 0     |
 | 767789  | null     | null      | null    | unlabelled |         | 0     |
 | 767790  | null     | null      | null    | unlabelled |         | 0     |
 | 767791  | null     | null      | null    | unlabelled |         | 0     |
 | 767792  | null     | null      | null    | unlabelled |         | 0     |
 | 867705  | null     | null      | null    | unlabelled |         | 0     |
 | 867706  | v1:4     | ethernet1 | 1.1.2.2 | 165362     |         | 640   |
 | 867707  | v1:4     | ethernet1 | 1.1.2.2 | 165363     |         | 640   |
 | 867708  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 867709  | v1:4     | ethernet2 | 1.1.3.4 | 36495      |         | 1280  |
 | 867710  | null     | null      | null    | unlabelled |         | 0     |
 | 867711  | null     | null      | null    | unlabelled |         | 0     |
 | 867712  | null     | null      | null    | unlabelled |         | 0     |
 | 867713  | null     | null      | null    | unlabelled |         | 0     |
 | 867714  | null     | null      | null    | unlabelled |         | 0     |
 | 930379  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 1010330 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1044036 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 36491  | null     | null      | null    | unlabelled |         | 0     |
 | 36492  | v1:4     | ethernet1 | 1.1.3.3 | 867706     |         | 0     |
 | 36493  | v1:4     | ethernet1 | 1.1.3.3 | 867707     |         | 0     |
 | 36494  | v1:4     | ethernet1 | 1.1.3.3 | 867708     |         | 0     |
 | 36495  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 36496  | null     | null      | null    | unlabelled |         | 0     |
 | 36497  | null     | null      | null    | unlabelled |         | 0     |
 | 36498  | null     | null      | null    | unlabelled |         | 0     |
 | 36499  | null     | null      | null    | unlabelled |         | 0     |
 | 36500  | null     | null      | null    | unlabelled |         | 0     |
 | 72764  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 136525 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 188627 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 361490 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 505259 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 785200 | null     | null      | null    | unlabelled |         | 0     |
 | 785201 | v1:6     | ethernet1 | 1236::3 | 767784     |         | 0     |
 | 785202 | v1:6     | ethernet1 | 1236::3 | 767785     |         | 0     |
 | 785203 | v1:6     | ethernet1 | 1236::3 | 767786     |         | 0     |
 | 785204 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 785205 | null     | null      | null    | unlabelled |         | 0     |
 | 785206 | null     | null      | null    | unlabelled |         | 0     |
 | 785207 | null     | null      | null    | unlabelled |         | 0     |
 | 785208 | null     | null      | null    | unlabelled |         | 0     |
 | 785209 | null     | null      | null    | unlabelled |         | 0     |
 | 898589 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#