here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 101681 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 146327 | null     | null      | null    | unlabelled |         | 0     |
 | 146328 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 146329 | v1:6     | ethernet1 | 1234::2 | 922557     |         | 0     |
 | 146330 | v1:6     | ethernet1 | 1234::2 | 922558     |         | 0     |
 | 146331 | v1:6     | ethernet1 | 1234::2 | 922559     |         | 0     |
 | 146332 | null     | null      | null    | unlabelled |         | 0     |
 | 146333 | null     | null      | null    | unlabelled |         | 0     |
 | 146334 | null     | null      | null    | unlabelled |         | 0     |
 | 146335 | null     | null      | null    | unlabelled |         | 0     |
 | 146336 | null     | null      | null    | unlabelled |         | 0     |
 | 223369 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 274758 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 355165 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 518169 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 635297 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 873625 | null     | null      | null    | unlabelled |         | 0     |
 | 873626 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 873627 | v1:4     | ethernet1 | 1.1.1.2 | 242764     |         | 0     |
 | 873628 | v1:4     | ethernet1 | 1.1.1.2 | 242765     |         | 0     |
 | 873629 | v1:4     | ethernet1 | 1.1.1.2 | 242766     |         | 0     |
 | 873630 | null     | null      | null    | unlabelled |         | 0     |
 | 873631 | null     | null      | null    | unlabelled |         | 0     |
 | 873632 | null     | null      | null    | unlabelled |         | 0     |
 | 873633 | null     | null      | null    | unlabelled |         | 0     |
 | 873634 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 242762 | null     | null      | null    | unlabelled |         | 0     |
 | 242763 | v1:4     | ethernet1 | 1.1.1.1 | 873626     |         | 1280  |
 | 242764 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 242765 | v1:4     | ethernet2 | 1.1.2.3 | 937539     |         | 640   |
 | 242766 | v1:4     | ethernet2 | 1.1.2.3 | 937540     |         | 640   |
 | 242767 | null     | null      | null    | unlabelled |         | 0     |
 | 242768 | null     | null      | null    | unlabelled |         | 0     |
 | 242769 | null     | null      | null    | unlabelled |         | 0     |
 | 242770 | null     | null      | null    | unlabelled |         | 0     |
 | 242771 | null     | null      | null    | unlabelled |         | 0     |
 | 310222 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 359442 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 496293 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 505176 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 757899 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 794065 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 841262 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 920082 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 922555 | null     | null      | null    | unlabelled |         | 0     |
 | 922556 | v1:6     | ethernet1 | 1234::1 | 146328     |         | 1280  |
 | 922557 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 922558 | v1:6     | ethernet2 | 1235::3 | 6554       |         | 640   |
 | 922559 | v1:6     | ethernet2 | 1235::3 | 6555       |         | 640   |
 | 922560 | null     | null      | null    | unlabelled |         | 0     |
 | 922561 | null     | null      | null    | unlabelled |         | 0     |
 | 922562 | null     | null      | null    | unlabelled |         | 0     |
 | 922563 | null     | null      | null    | unlabelled |         | 0     |
 | 922564 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 6551   | null     | null      | null    | unlabelled |         | 0     |
 | 6552   | v1:6     | ethernet1 | 1235::2 | 922556     |         | 640   |
 | 6553   | v1:6     | ethernet1 | 1235::2 | 922557     |         | 640   |
 | 6554   | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 6555   | v1:6     | ethernet2 | 1236::4 | 146237     |         | 1280  |
 | 6556   | null     | null      | null    | unlabelled |         | 0     |
 | 6557   | null     | null      | null    | unlabelled |         | 0     |
 | 6558   | null     | null      | null    | unlabelled |         | 0     |
 | 6559   | null     | null      | null    | unlabelled |         | 0     |
 | 6560   | null     | null      | null    | unlabelled |         | 0     |
 | 11781  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 43394  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 316647 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 356815 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 438324 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 594840 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 601998 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 627770 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 937536 | null     | null      | null    | unlabelled |         | 0     |
 | 937537 | v1:4     | ethernet1 | 1.1.2.2 | 242763     |         | 640   |
 | 937538 | v1:4     | ethernet1 | 1.1.2.2 | 242764     |         | 640   |
 | 937539 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 937540 | v1:4     | ethernet2 | 1.1.3.4 | 968636     |         | 1280  |
 | 937541 | null     | null      | null    | unlabelled |         | 0     |
 | 937542 | null     | null      | null    | unlabelled |         | 0     |
 | 937543 | null     | null      | null    | unlabelled |         | 0     |
 | 937544 | null     | null      | null    | unlabelled |         | 0     |
 | 937545 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 146233 | null     | null      | null    | unlabelled |         | 0     |
 | 146234 | v1:6     | ethernet1 | 1236::3 | 6552       |         | 0     |
 | 146235 | v1:6     | ethernet1 | 1236::3 | 6553       |         | 0     |
 | 146236 | v1:6     | ethernet1 | 1236::3 | 6554       |         | 0     |
 | 146237 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 146238 | null     | null      | null    | unlabelled |         | 0     |
 | 146239 | null     | null      | null    | unlabelled |         | 0     |
 | 146240 | null     | null      | null    | unlabelled |         | 0     |
 | 146241 | null     | null      | null    | unlabelled |         | 0     |
 | 146242 | null     | null      | null    | unlabelled |         | 0     |
 | 160508 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 468621 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 645014 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 716725 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 734087 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 968632 | null     | null      | null    | unlabelled |         | 0     |
 | 968633 | v1:4     | ethernet1 | 1.1.3.3 | 937537     |         | 0     |
 | 968634 | v1:4     | ethernet1 | 1.1.3.3 | 937538     |         | 0     |
 | 968635 | v1:4     | ethernet1 | 1.1.3.3 | 937539     |         | 0     |
 | 968636 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 968637 | null     | null      | null    | unlabelled |         | 0     |
 | 968638 | null     | null      | null    | unlabelled |         | 0     |
 | 968639 | null     | null      | null    | unlabelled |         | 0     |
 | 968640 | null     | null      | null    | unlabelled |         | 0     |
 | 968641 | null     | null      | null    | unlabelled |         | 0     |
 | 977659 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#