here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 67167  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 168792 | null     | null      | null    | unlabelled |         | 0     |
 | 168793 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 168794 | v1:6     | ethernet1 | 1234::2 | 945648     |         | 0     |
 | 168795 | v1:6     | ethernet1 | 1234::2 | 945649     |         | 0     |
 | 168796 | v1:6     | ethernet1 | 1234::2 | 945650     |         | 0     |
 | 168797 | null     | null      | null    | unlabelled |         | 0     |
 | 168798 | null     | null      | null    | unlabelled |         | 0     |
 | 168799 | null     | null      | null    | unlabelled |         | 0     |
 | 168800 | null     | null      | null    | unlabelled |         | 0     |
 | 168801 | null     | null      | null    | unlabelled |         | 0     |
 | 184649 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 261954 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 716482 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 793042 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 927999 | null     | null      | null    | unlabelled |         | 0     |
 | 928000 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 928001 | v1:4     | ethernet1 | 1.1.1.2 | 318633     |         | 0     |
 | 928002 | v1:4     | ethernet1 | 1.1.1.2 | 318634     |         | 0     |
 | 928003 | v1:4     | ethernet1 | 1.1.1.2 | 318635     |         | 0     |
 | 928004 | null     | null      | null    | unlabelled |         | 0     |
 | 928005 | null     | null      | null    | unlabelled |         | 0     |
 | 928006 | null     | null      | null    | unlabelled |         | 0     |
 | 928007 | null     | null      | null    | unlabelled |         | 0     |
 | 928008 | null     | null      | null    | unlabelled |         | 0     |
 | 933798 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 65289  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 283175 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 318631 | null     | null      | null    | unlabelled |         | 0     |
 | 318632 | v1:4     | ethernet1 | 1.1.1.1 | 928000     |         | 1280  |
 | 318633 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 318634 | v1:4     | ethernet2 | 1.1.2.3 | 814936     |         | 640   |
 | 318635 | v1:4     | ethernet2 | 1.1.2.3 | 814937     |         | 640   |
 | 318636 | null     | null      | null    | unlabelled |         | 0     |
 | 318637 | null     | null      | null    | unlabelled |         | 0     |
 | 318638 | null     | null      | null    | unlabelled |         | 0     |
 | 318639 | null     | null      | null    | unlabelled |         | 0     |
 | 318640 | null     | null      | null    | unlabelled |         | 0     |
 | 422130 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 536009 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 653824 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 729993 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 828132 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 892898 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 945646 | null     | null      | null    | unlabelled |         | 0     |
 | 945647 | v1:6     | ethernet1 | 1234::1 | 168793     |         | 1280  |
 | 945648 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 945649 | v1:6     | ethernet2 | 1235::3 | 24687      |         | 640   |
 | 945650 | v1:6     | ethernet2 | 1235::3 | 24688      |         | 640   |
 | 945651 | null     | null      | null    | unlabelled |         | 0     |
 | 945652 | null     | null      | null    | unlabelled |         | 0     |
 | 945653 | null     | null      | null    | unlabelled |         | 0     |
 | 945654 | null     | null      | null    | unlabelled |         | 0     |
 | 945655 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 24684  | null     | null      | null    | unlabelled |         | 0     |
 | 24685  | v1:6     | ethernet1 | 1235::2 | 945647     |         | 640   |
 | 24686  | v1:6     | ethernet1 | 1235::2 | 945648     |         | 640   |
 | 24687  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 24688  | v1:6     | ethernet2 | 1236::4 | 424856     |         | 1280  |
 | 24689  | null     | null      | null    | unlabelled |         | 0     |
 | 24690  | null     | null      | null    | unlabelled |         | 0     |
 | 24691  | null     | null      | null    | unlabelled |         | 0     |
 | 24692  | null     | null      | null    | unlabelled |         | 0     |
 | 24693  | null     | null      | null    | unlabelled |         | 0     |
 | 49599  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 317309 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 392234 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 396417 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 506804 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 750414 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 806805 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 814933 | null     | null      | null    | unlabelled |         | 0     |
 | 814934 | v1:4     | ethernet1 | 1.1.2.2 | 318632     |         | 640   |
 | 814935 | v1:4     | ethernet1 | 1.1.2.2 | 318633     |         | 640   |
 | 814936 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 814937 | v1:4     | ethernet2 | 1.1.3.4 | 114418     |         | 1280  |
 | 814938 | null     | null      | null    | unlabelled |         | 0     |
 | 814939 | null     | null      | null    | unlabelled |         | 0     |
 | 814940 | null     | null      | null    | unlabelled |         | 0     |
 | 814941 | null     | null      | null    | unlabelled |         | 0     |
 | 814942 | null     | null      | null    | unlabelled |         | 0     |
 | 932174 | tester:4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 98870  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 114414 | null     | null      | null    | unlabelled |         | 0     |
 | 114415 | v1:4     | ethernet1 | 1.1.3.3 | 814934     |         | 0     |
 | 114416 | v1:4     | ethernet1 | 1.1.3.3 | 814935     |         | 0     |
 | 114417 | v1:4     | ethernet1 | 1.1.3.3 | 814936     |         | 0     |
 | 114418 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 114419 | null     | null      | null    | unlabelled |         | 0     |
 | 114420 | null     | null      | null    | unlabelled |         | 0     |
 | 114421 | null     | null      | null    | unlabelled |         | 0     |
 | 114422 | null     | null      | null    | unlabelled |         | 0     |
 | 114423 | null     | null      | null    | unlabelled |         | 0     |
 | 320256 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 424852 | null     | null      | null    | unlabelled |         | 0     |
 | 424853 | v1:6     | ethernet1 | 1236::3 | 24685      |         | 0     |
 | 424854 | v1:6     | ethernet1 | 1236::3 | 24686      |         | 0     |
 | 424855 | v1:6     | ethernet1 | 1236::3 | 24687      |         | 0     |
 | 424856 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 424857 | null     | null      | null    | unlabelled |         | 0     |
 | 424858 | null     | null      | null    | unlabelled |         | 0     |
 | 424859 | null     | null      | null    | unlabelled |         | 0     |
 | 424860 | null     | null      | null    | unlabelled |         | 0     |
 | 424861 | null     | null      | null    | unlabelled |         | 0     |
 | 557695 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 656957 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 676162 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 678103 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#