here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 43971  | null     | null      | null    | unlabelled |         | 0     |
 | 43972  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 43973  | v1:4     | ethernet1 | 1.1.1.2 | 641527     |         | 0     |
 | 43974  | v1:4     | ethernet1 | 1.1.1.2 | 641528     |         | 0     |
 | 43975  | v1:4     | ethernet1 | 1.1.1.2 | 641529     |         | 0     |
 | 43976  | null     | null      | null    | unlabelled |         | 0     |
 | 43977  | null     | null      | null    | unlabelled |         | 0     |
 | 43978  | null     | null      | null    | unlabelled |         | 0     |
 | 43979  | null     | null      | null    | unlabelled |         | 0     |
 | 43980  | null     | null      | null    | unlabelled |         | 0     |
 | 64853  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 157060 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 458611 | null     | null      | null    | unlabelled |         | 0     |
 | 458612 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 458613 | v1:6     | ethernet1 | 1234::2 | 587372     |         | 0     |
 | 458614 | v1:6     | ethernet1 | 1234::2 | 587373     |         | 0     |
 | 458615 | v1:6     | ethernet1 | 1234::2 | 587374     |         | 0     |
 | 458616 | null     | null      | null    | unlabelled |         | 0     |
 | 458617 | null     | null      | null    | unlabelled |         | 0     |
 | 458618 | null     | null      | null    | unlabelled |         | 0     |
 | 458619 | null     | null      | null    | unlabelled |         | 0     |
 | 458620 | null     | null      | null    | unlabelled |         | 0     |
 | 469761 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 773654 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 818000 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 949499 | tester:6 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 422652  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 587370  | null     | null      | null    | unlabelled |         | 0     |
 | 587371  | v1:6     | ethernet1 | 1234::1 | 458612     |         | 1280  |
 | 587372  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 587373  | v1:6     | ethernet2 | 1235::3 | 650646     |         | 640   |
 | 587374  | v1:6     | ethernet2 | 1235::3 | 650647     |         | 640   |
 | 587375  | null     | null      | null    | unlabelled |         | 0     |
 | 587376  | null     | null      | null    | unlabelled |         | 0     |
 | 587377  | null     | null      | null    | unlabelled |         | 0     |
 | 587378  | null     | null      | null    | unlabelled |         | 0     |
 | 587379  | null     | null      | null    | unlabelled |         | 0     |
 | 635356  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 641525  | null     | null      | null    | unlabelled |         | 0     |
 | 641526  | v1:4     | ethernet1 | 1.1.1.1 | 43972      |         | 1280  |
 | 641527  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 641528  | v1:4     | ethernet2 | 1.1.2.3 | 574033     |         | 640   |
 | 641529  | v1:4     | ethernet2 | 1.1.2.3 | 574034     |         | 640   |
 | 641530  | null     | null      | null    | unlabelled |         | 0     |
 | 641531  | null     | null      | null    | unlabelled |         | 0     |
 | 641532  | null     | null      | null    | unlabelled |         | 0     |
 | 641533  | null     | null      | null    | unlabelled |         | 0     |
 | 641534  | null     | null      | null    | unlabelled |         | 0     |
 | 721200  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 843265  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 899818  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 908326  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 995584  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 1011615 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 24639  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 88894  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 574030 | null     | null      | null    | unlabelled |         | 0     |
 | 574031 | v1:4     | ethernet1 | 1.1.2.2 | 641526     |         | 640   |
 | 574032 | v1:4     | ethernet1 | 1.1.2.2 | 641527     |         | 640   |
 | 574033 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 574034 | v1:4     | ethernet2 | 1.1.3.4 | 469638     |         | 1280  |
 | 574035 | null     | null      | null    | unlabelled |         | 0     |
 | 574036 | null     | null      | null    | unlabelled |         | 0     |
 | 574037 | null     | null      | null    | unlabelled |         | 0     |
 | 574038 | null     | null      | null    | unlabelled |         | 0     |
 | 574039 | null     | null      | null    | unlabelled |         | 0     |
 | 601875 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 647022 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 650643 | null     | null      | null    | unlabelled |         | 0     |
 | 650644 | v1:6     | ethernet1 | 1235::2 | 587371     |         | 640   |
 | 650645 | v1:6     | ethernet1 | 1235::2 | 587372     |         | 640   |
 | 650646 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 650647 | v1:6     | ethernet2 | 1236::4 | 970498     |         | 1280  |
 | 650648 | null     | null      | null    | unlabelled |         | 0     |
 | 650649 | null     | null      | null    | unlabelled |         | 0     |
 | 650650 | null     | null      | null    | unlabelled |         | 0     |
 | 650651 | null     | null      | null    | unlabelled |         | 0     |
 | 650652 | null     | null      | null    | unlabelled |         | 0     |
 | 692870 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 758137 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 978294 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 983065 | v1:6     | ethernet2 | 1236::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 34266  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 170958 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 202348 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 325950 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 328404 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 469634 | null     | null      | null    | unlabelled |         | 0     |
 | 469635 | v1:4     | ethernet1 | 1.1.3.3 | 574031     |         | 0     |
 | 469636 | v1:4     | ethernet1 | 1.1.3.3 | 574032     |         | 0     |
 | 469637 | v1:4     | ethernet1 | 1.1.3.3 | 574033     |         | 0     |
 | 469638 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 469639 | null     | null      | null    | unlabelled |         | 0     |
 | 469640 | null     | null      | null    | unlabelled |         | 0     |
 | 469641 | null     | null      | null    | unlabelled |         | 0     |
 | 469642 | null     | null      | null    | unlabelled |         | 0     |
 | 469643 | null     | null      | null    | unlabelled |         | 0     |
 | 509283 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 970494 | null     | null      | null    | unlabelled |         | 0     |
 | 970495 | v1:6     | ethernet1 | 1236::3 | 650644     |         | 0     |
 | 970496 | v1:6     | ethernet1 | 1236::3 | 650645     |         | 0     |
 | 970497 | v1:6     | ethernet1 | 1236::3 | 650646     |         | 0     |
 | 970498 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 970499 | null     | null      | null    | unlabelled |         | 0     |
 | 970500 | null     | null      | null    | unlabelled |         | 0     |
 | 970501 | null     | null      | null    | unlabelled |         | 0     |
 | 970502 | null     | null      | null    | unlabelled |         | 0     |
 | 970503 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#