here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 12305  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 383203 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 547205 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 797164 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 825528 | null     | null      | null    | unlabelled |         | 0     |
 | 825529 | v1:4     | null      | null    | unlabelled | local   | 2304  |
 | 825530 | v1:4     | ethernet1 | 1.1.1.2 | 866735     |         | 0     |
 | 825531 | v1:4     | ethernet1 | 1.1.1.2 | 866736     |         | 0     |
 | 825532 | v1:4     | ethernet1 | 1.1.1.2 | 866737     |         | 0     |
 | 825533 | null     | null      | null    | unlabelled |         | 0     |
 | 825534 | null     | null      | null    | unlabelled |         | 0     |
 | 825535 | null     | null      | null    | unlabelled |         | 0     |
 | 825536 | null     | null      | null    | unlabelled |         | 0     |
 | 825537 | null     | null      | null    | unlabelled |         | 0     |
 | 857585 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 937008 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 982707 | null     | null      | null    | unlabelled |         | 0     |
 | 982708 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 982709 | v1:6     | ethernet1 | 1234::2 | 87888      |         | 0     |
 | 982710 | v1:6     | ethernet1 | 1234::2 | 87889      |         | 0     |
 | 982711 | v1:6     | ethernet1 | 1234::2 | 87890      |         | 0     |
 | 982712 | null     | null      | null    | unlabelled |         | 0     |
 | 982713 | null     | null      | null    | unlabelled |         | 0     |
 | 982714 | null     | null      | null    | unlabelled |         | 0     |
 | 982715 | null     | null      | null    | unlabelled |         | 0     |
 | 982716 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 20727  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 34422  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 84153  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 87886  | null     | null      | null    | unlabelled |         | 0     |
 | 87887  | v1:6     | ethernet1 | 1234::1 | 982708     |         | 1280  |
 | 87888  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 87889  | v1:6     | ethernet2 | 1235::3 | 473677     |         | 640   |
 | 87890  | v1:6     | ethernet2 | 1235::3 | 473678     |         | 640   |
 | 87891  | null     | null      | null    | unlabelled |         | 0     |
 | 87892  | null     | null      | null    | unlabelled |         | 0     |
 | 87893  | null     | null      | null    | unlabelled |         | 0     |
 | 87894  | null     | null      | null    | unlabelled |         | 0     |
 | 87895  | null     | null      | null    | unlabelled |         | 0     |
 | 214293 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 619119 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 642110 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 715364 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 866733 | null     | null      | null    | unlabelled |         | 0     |
 | 866734 | v1:4     | ethernet1 | 1.1.1.1 | 825529     |         | 1472  |
 | 866735 | v1:4     | null      | null    | unlabelled | local   | 2112  |
 | 866736 | v1:4     | ethernet2 | 1.1.2.3 | 967598     |         | 640   |
 | 866737 | v1:4     | ethernet2 | 1.1.2.3 | 967599     |         | 832   |
 | 866738 | null     | null      | null    | unlabelled |         | 0     |
 | 866739 | null     | null      | null    | unlabelled |         | 0     |
 | 866740 | null     | null      | null    | unlabelled |         | 0     |
 | 866741 | null     | null      | null    | unlabelled |         | 0     |
 | 866742 | null     | null      | null    | unlabelled |         | 0     |
 | 924843 | v1:6     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 40281  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 68405  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 218448 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 224239 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 372534 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 428730 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 458951 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 473674 | null     | null      | null    | unlabelled |         | 0     |
 | 473675 | v1:6     | ethernet1 | 1235::2 | 87887      |         | 640   |
 | 473676 | v1:6     | ethernet1 | 1235::2 | 87888      |         | 640   |
 | 473677 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 473678 | v1:6     | ethernet2 | 1236::4 | 781925     |         | 1280  |
 | 473679 | null     | null      | null    | unlabelled |         | 0     |
 | 473680 | null     | null      | null    | unlabelled |         | 0     |
 | 473681 | null     | null      | null    | unlabelled |         | 0     |
 | 473682 | null     | null      | null    | unlabelled |         | 0     |
 | 473683 | null     | null      | null    | unlabelled |         | 0     |
 | 915040 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 967595 | null     | null      | null    | unlabelled |         | 0     |
 | 967596 | v1:4     | ethernet1 | 1.1.2.2 | 866734     |         | 832   |
 | 967597 | v1:4     | ethernet1 | 1.1.2.2 | 866735     |         | 640   |
 | 967598 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 967599 | v1:4     | ethernet2 | 1.1.3.4 | 344763     |         | 1472  |
 | 967600 | null     | null      | null    | unlabelled |         | 0     |
 | 967601 | null     | null      | null    | unlabelled |         | 0     |
 | 967602 | null     | null      | null    | unlabelled |         | 0     |
 | 967603 | null     | null      | null    | unlabelled |         | 0     |
 | 967604 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 205872 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 237572 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 247995 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 344759 | null     | null      | null    | unlabelled |         | 0     |
 | 344760 | v1:4     | ethernet1 | 1.1.3.3 | 967596     |         | 0     |
 | 344761 | v1:4     | ethernet1 | 1.1.3.3 | 967597     |         | 0     |
 | 344762 | v1:4     | ethernet1 | 1.1.3.3 | 967598     |         | 0     |
 | 344763 | v1:4     | null      | null    | unlabelled | local   | 2112  |
 | 344764 | null     | null      | null    | unlabelled |         | 0     |
 | 344765 | null     | null      | null    | unlabelled |         | 0     |
 | 344766 | null     | null      | null    | unlabelled |         | 0     |
 | 344767 | null     | null      | null    | unlabelled |         | 0     |
 | 344768 | null     | null      | null    | unlabelled |         | 0     |
 | 508551 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 510789 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 781921 | null     | null      | null    | unlabelled |         | 0     |
 | 781922 | v1:6     | ethernet1 | 1236::3 | 473675     |         | 0     |
 | 781923 | v1:6     | ethernet1 | 1236::3 | 473676     |         | 0     |
 | 781924 | v1:6     | ethernet1 | 1236::3 | 473677     |         | 0     |
 | 781925 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 781926 | null     | null      | null    | unlabelled |         | 0     |
 | 781927 | null     | null      | null    | unlabelled |         | 0     |
 | 781928 | null     | null      | null    | unlabelled |         | 0     |
 | 781929 | null     | null      | null    | unlabelled |         | 0     |
 | 781930 | null     | null      | null    | unlabelled |         | 0     |
 | 789598 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#