here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 30831  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 84105  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 341833 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 440442 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 771790 | null     | null      | null    | unlabelled |         | 0     |
 | 771791 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 771792 | v1:6     | ethernet1 | 1234::2 | 587674     |         | 0     |
 | 771793 | v1:6     | ethernet1 | 1234::2 | 587675     |         | 0     |
 | 771794 | v1:6     | ethernet1 | 1234::2 | 587676     |         | 0     |
 | 771795 | null     | null      | null    | unlabelled |         | 0     |
 | 771796 | null     | null      | null    | unlabelled |         | 0     |
 | 771797 | null     | null      | null    | unlabelled |         | 0     |
 | 771798 | null     | null      | null    | unlabelled |         | 0     |
 | 771799 | null     | null      | null    | unlabelled |         | 0     |
 | 830599 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 886112 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 914027 | null     | null      | null    | unlabelled |         | 0     |
 | 914028 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 914029 | v1:4     | ethernet1 | 1.1.1.2 | 883603     |         | 0     |
 | 914030 | v1:4     | ethernet1 | 1.1.1.2 | 883604     |         | 0     |
 | 914031 | v1:4     | ethernet1 | 1.1.1.2 | 883605     |         | 0     |
 | 914032 | null     | null      | null    | unlabelled |         | 0     |
 | 914033 | null     | null      | null    | unlabelled |         | 0     |
 | 914034 | null     | null      | null    | unlabelled |         | 0     |
 | 914035 | null     | null      | null    | unlabelled |         | 0     |
 | 914036 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 25417  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 378026 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 393257 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 587672 | null     | null      | null    | unlabelled |         | 0     |
 | 587673 | v1:6     | ethernet1 | 1234::1 | 771791     |         | 1280  |
 | 587674 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 587675 | v1:6     | ethernet2 | 1235::3 | 683593     |         | 640   |
 | 587676 | v1:6     | ethernet2 | 1235::3 | 683594     |         | 640   |
 | 587677 | null     | null      | null    | unlabelled |         | 0     |
 | 587678 | null     | null      | null    | unlabelled |         | 0     |
 | 587679 | null     | null      | null    | unlabelled |         | 0     |
 | 587680 | null     | null      | null    | unlabelled |         | 0     |
 | 587681 | null     | null      | null    | unlabelled |         | 0     |
 | 610094 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 614166 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 880017 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 882711 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 883601 | null     | null      | null    | unlabelled |         | 0     |
 | 883602 | v1:4     | ethernet1 | 1.1.1.1 | 914028     |         | 1280  |
 | 883603 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 883604 | v1:4     | ethernet2 | 1.1.2.3 | 746124     |         | 640   |
 | 883605 | v1:4     | ethernet2 | 1.1.2.3 | 746125     |         | 640   |
 | 883606 | null     | null      | null    | unlabelled |         | 0     |
 | 883607 | null     | null      | null    | unlabelled |         | 0     |
 | 883608 | null     | null      | null    | unlabelled |         | 0     |
 | 883609 | null     | null      | null    | unlabelled |         | 0     |
 | 883610 | null     | null      | null    | unlabelled |         | 0     |
 | 952381 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 102654  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 193667  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 388996  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 456455  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 681802  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 683590  | null     | null      | null    | unlabelled |         | 0     |
 | 683591  | v1:6     | ethernet1 | 1235::2 | 587673     |         | 640   |
 | 683592  | v1:6     | ethernet1 | 1235::2 | 587674     |         | 640   |
 | 683593  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 683594  | v1:6     | ethernet2 | 1236::4 | 604152     |         | 1280  |
 | 683595  | null     | null      | null    | unlabelled |         | 0     |
 | 683596  | null     | null      | null    | unlabelled |         | 0     |
 | 683597  | null     | null      | null    | unlabelled |         | 0     |
 | 683598  | null     | null      | null    | unlabelled |         | 0     |
 | 683599  | null     | null      | null    | unlabelled |         | 0     |
 | 746121  | null     | null      | null    | unlabelled |         | 0     |
 | 746122  | v1:4     | ethernet1 | 1.1.2.2 | 883602     |         | 640   |
 | 746123  | v1:4     | ethernet1 | 1.1.2.2 | 883603     |         | 640   |
 | 746124  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 746125  | v1:4     | ethernet2 | 1.1.3.4 | 955268     |         | 1280  |
 | 746126  | null     | null      | null    | unlabelled |         | 0     |
 | 746127  | null     | null      | null    | unlabelled |         | 0     |
 | 746128  | null     | null      | null    | unlabelled |         | 0     |
 | 746129  | null     | null      | null    | unlabelled |         | 0     |
 | 746130  | null     | null      | null    | unlabelled |         | 0     |
 | 786870  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1014880 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1019016 | v1:4     | ethernet1 | 1.1.2.2 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 80455   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 604148  | null     | null      | null    | unlabelled |         | 0     |
 | 604149  | v1:6     | ethernet1 | 1236::3 | 683591     |         | 0     |
 | 604150  | v1:6     | ethernet1 | 1236::3 | 683592     |         | 0     |
 | 604151  | v1:6     | ethernet1 | 1236::3 | 683593     |         | 0     |
 | 604152  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 604153  | null     | null      | null    | unlabelled |         | 0     |
 | 604154  | null     | null      | null    | unlabelled |         | 0     |
 | 604155  | null     | null      | null    | unlabelled |         | 0     |
 | 604156  | null     | null      | null    | unlabelled |         | 0     |
 | 604157  | null     | null      | null    | unlabelled |         | 0     |
 | 680728  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 719382  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 833092  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 954785  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 955264  | null     | null      | null    | unlabelled |         | 0     |
 | 955265  | v1:4     | ethernet1 | 1.1.3.3 | 746122     |         | 0     |
 | 955266  | v1:4     | ethernet1 | 1.1.3.3 | 746123     |         | 0     |
 | 955267  | v1:4     | ethernet1 | 1.1.3.3 | 746124     |         | 0     |
 | 955268  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 955269  | null     | null      | null    | unlabelled |         | 0     |
 | 955270  | null     | null      | null    | unlabelled |         | 0     |
 | 955271  | null     | null      | null    | unlabelled |         | 0     |
 | 955272  | null     | null      | null    | unlabelled |         | 0     |
 | 955273  | null     | null      | null    | unlabelled |         | 0     |
 | 1036845 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#