here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 164222 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 286665 | null     | null      | null    | unlabelled |         | 0     |
 | 286666 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 286667 | v1:6     | ethernet1 | 1234::2 | 346608     |         | 0     |
 | 286668 | v1:6     | ethernet1 | 1234::2 | 346609     |         | 0     |
 | 286669 | v1:6     | ethernet1 | 1234::2 | 346610     |         | 0     |
 | 286670 | null     | null      | null    | unlabelled |         | 0     |
 | 286671 | null     | null      | null    | unlabelled |         | 0     |
 | 286672 | null     | null      | null    | unlabelled |         | 0     |
 | 286673 | null     | null      | null    | unlabelled |         | 0     |
 | 286674 | null     | null      | null    | unlabelled |         | 0     |
 | 351901 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 361820 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 418003 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 683998 | null     | null      | null    | unlabelled |         | 0     |
 | 683999 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 684000 | v1:4     | ethernet1 | 1.1.1.2 | 530420     |         | 0     |
 | 684001 | v1:4     | ethernet1 | 1.1.1.2 | 530421     |         | 0     |
 | 684002 | v1:4     | ethernet1 | 1.1.1.2 | 530422     |         | 0     |
 | 684003 | null     | null      | null    | unlabelled |         | 0     |
 | 684004 | null     | null      | null    | unlabelled |         | 0     |
 | 684005 | null     | null      | null    | unlabelled |         | 0     |
 | 684006 | null     | null      | null    | unlabelled |         | 0     |
 | 684007 | null     | null      | null    | unlabelled |         | 0     |
 | 830548 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 882973 | v1:4     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 244981 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 346606 | null     | null      | null    | unlabelled |         | 0     |
 | 346607 | v1:6     | ethernet1 | 1234::1 | 286666     |         | 1280  |
 | 346608 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 346609 | v1:6     | ethernet2 | 1235::3 | 757290     |         | 640   |
 | 346610 | v1:6     | ethernet2 | 1235::3 | 757291     |         | 640   |
 | 346611 | null     | null      | null    | unlabelled |         | 0     |
 | 346612 | null     | null      | null    | unlabelled |         | 0     |
 | 346613 | null     | null      | null    | unlabelled |         | 0     |
 | 346614 | null     | null      | null    | unlabelled |         | 0     |
 | 346615 | null     | null      | null    | unlabelled |         | 0     |
 | 365435 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 370948 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 373828 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 394421 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 447554 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 530418 | null     | null      | null    | unlabelled |         | 0     |
 | 530419 | v1:4     | ethernet1 | 1.1.1.1 | 683999     |         | 1280  |
 | 530420 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 530421 | v1:4     | ethernet2 | 1.1.2.3 | 432175     |         | 640   |
 | 530422 | v1:4     | ethernet2 | 1.1.2.3 | 432176     |         | 640   |
 | 530423 | null     | null      | null    | unlabelled |         | 0     |
 | 530424 | null     | null      | null    | unlabelled |         | 0     |
 | 530425 | null     | null      | null    | unlabelled |         | 0     |
 | 530426 | null     | null      | null    | unlabelled |         | 0     |
 | 530427 | null     | null      | null    | unlabelled |         | 0     |
 | 544637 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 593780 | v1:4     | ethernet1 | 1.1.1.1 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 22328  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 276478 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 318853 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 394457 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 432172 | null     | null      | null    | unlabelled |         | 0     |
 | 432173 | v1:4     | ethernet1 | 1.1.2.2 | 530419     |         | 640   |
 | 432174 | v1:4     | ethernet1 | 1.1.2.2 | 530420     |         | 640   |
 | 432175 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 432176 | v1:4     | ethernet2 | 1.1.3.4 | 249721     |         | 1280  |
 | 432177 | null     | null      | null    | unlabelled |         | 0     |
 | 432178 | null     | null      | null    | unlabelled |         | 0     |
 | 432179 | null     | null      | null    | unlabelled |         | 0     |
 | 432180 | null     | null      | null    | unlabelled |         | 0     |
 | 432181 | null     | null      | null    | unlabelled |         | 0     |
 | 441320 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 596593 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 700400 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 757287 | null     | null      | null    | unlabelled |         | 0     |
 | 757288 | v1:6     | ethernet1 | 1235::2 | 346607     |         | 640   |
 | 757289 | v1:6     | ethernet1 | 1235::2 | 346608     |         | 640   |
 | 757290 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 757291 | v1:6     | ethernet2 | 1236::4 | 941754     |         | 1280  |
 | 757292 | null     | null      | null    | unlabelled |         | 0     |
 | 757293 | null     | null      | null    | unlabelled |         | 0     |
 | 757294 | null     | null      | null    | unlabelled |         | 0     |
 | 757295 | null     | null      | null    | unlabelled |         | 0     |
 | 757296 | null     | null      | null    | unlabelled |         | 0     |
 | 802007 | tester:6 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 70732  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 222026 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 249717 | null     | null      | null    | unlabelled |         | 0     |
 | 249718 | v1:4     | ethernet1 | 1.1.3.3 | 432173     |         | 0     |
 | 249719 | v1:4     | ethernet1 | 1.1.3.3 | 432174     |         | 0     |
 | 249720 | v1:4     | ethernet1 | 1.1.3.3 | 432175     |         | 0     |
 | 249721 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 249722 | null     | null      | null    | unlabelled |         | 0     |
 | 249723 | null     | null      | null    | unlabelled |         | 0     |
 | 249724 | null     | null      | null    | unlabelled |         | 0     |
 | 249725 | null     | null      | null    | unlabelled |         | 0     |
 | 249726 | null     | null      | null    | unlabelled |         | 0     |
 | 745713 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 759884 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 802897 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 851286 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 941750 | null     | null      | null    | unlabelled |         | 0     |
 | 941751 | v1:6     | ethernet1 | 1236::3 | 757288     |         | 0     |
 | 941752 | v1:6     | ethernet1 | 1236::3 | 757289     |         | 0     |
 | 941753 | v1:6     | ethernet1 | 1236::3 | 757290     |         | 0     |
 | 941754 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 941755 | null     | null      | null    | unlabelled |         | 0     |
 | 941756 | null     | null      | null    | unlabelled |         | 0     |
 | 941757 | null     | null      | null    | unlabelled |         | 0     |
 | 941758 | null     | null      | null    | unlabelled |         | 0     |
 | 941759 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#