here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 41368  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 62321  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 93962  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 240899 | null     | null      | null    | unlabelled |         | 0     |
 | 240900 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 240901 | v1:4     | ethernet1 | 1.1.1.2 | 221500     |         | 0     |
 | 240902 | v1:4     | ethernet1 | 1.1.1.2 | 221501     |         | 0     |
 | 240903 | v1:4     | ethernet1 | 1.1.1.2 | 221502     |         | 0     |
 | 240904 | null     | null      | null    | unlabelled |         | 0     |
 | 240905 | null     | null      | null    | unlabelled |         | 0     |
 | 240906 | null     | null      | null    | unlabelled |         | 0     |
 | 240907 | null     | null      | null    | unlabelled |         | 0     |
 | 240908 | null     | null      | null    | unlabelled |         | 0     |
 | 489331 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 544564 | null     | null      | null    | unlabelled |         | 0     |
 | 544565 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 544566 | v1:6     | ethernet1 | 1234::2 | 669001     |         | 0     |
 | 544567 | v1:6     | ethernet1 | 1234::2 | 669002     |         | 0     |
 | 544568 | v1:6     | ethernet1 | 1234::2 | 669003     |         | 0     |
 | 544569 | null     | null      | null    | unlabelled |         | 0     |
 | 544570 | null     | null      | null    | unlabelled |         | 0     |
 | 544571 | null     | null      | null    | unlabelled |         | 0     |
 | 544572 | null     | null      | null    | unlabelled |         | 0     |
 | 544573 | null     | null      | null    | unlabelled |         | 0     |
 | 731398 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 975750 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 9171   | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 221498 | null     | null      | null    | unlabelled |         | 0     |
 | 221499 | v1:4     | ethernet1 | 1.1.1.1 | 240900     |         | 1280  |
 | 221500 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 221501 | v1:4     | ethernet2 | 1.1.2.3 | 148575     |         | 640   |
 | 221502 | v1:4     | ethernet2 | 1.1.2.3 | 148576     |         | 640   |
 | 221503 | null     | null      | null    | unlabelled |         | 0     |
 | 221504 | null     | null      | null    | unlabelled |         | 0     |
 | 221505 | null     | null      | null    | unlabelled |         | 0     |
 | 221506 | null     | null      | null    | unlabelled |         | 0     |
 | 221507 | null     | null      | null    | unlabelled |         | 0     |
 | 354274 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 571467 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 597860 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 668999 | null     | null      | null    | unlabelled |         | 0     |
 | 669000 | v1:6     | ethernet1 | 1234::1 | 544565     |         | 1280  |
 | 669001 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 669002 | v1:6     | ethernet2 | 1235::3 | 192024     |         | 640   |
 | 669003 | v1:6     | ethernet2 | 1235::3 | 192025     |         | 640   |
 | 669004 | null     | null      | null    | unlabelled |         | 0     |
 | 669005 | null     | null      | null    | unlabelled |         | 0     |
 | 669006 | null     | null      | null    | unlabelled |         | 0     |
 | 669007 | null     | null      | null    | unlabelled |         | 0     |
 | 669008 | null     | null      | null    | unlabelled |         | 0     |
 | 678760 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 724466 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 836368 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 896667 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 148572 | null     | null      | null    | unlabelled |         | 0     |
 | 148573 | v1:4     | ethernet1 | 1.1.2.2 | 221499     |         | 640   |
 | 148574 | v1:4     | ethernet1 | 1.1.2.2 | 221500     |         | 640   |
 | 148575 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 148576 | v1:4     | ethernet2 | 1.1.3.4 | 11309      |         | 1280  |
 | 148577 | null     | null      | null    | unlabelled |         | 0     |
 | 148578 | null     | null      | null    | unlabelled |         | 0     |
 | 148579 | null     | null      | null    | unlabelled |         | 0     |
 | 148580 | null     | null      | null    | unlabelled |         | 0     |
 | 148581 | null     | null      | null    | unlabelled |         | 0     |
 | 192021 | null     | null      | null    | unlabelled |         | 0     |
 | 192022 | v1:6     | ethernet1 | 1235::2 | 669000     |         | 640   |
 | 192023 | v1:6     | ethernet1 | 1235::2 | 669001     |         | 640   |
 | 192024 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 192025 | v1:6     | ethernet2 | 1236::4 | 443559     |         | 1280  |
 | 192026 | null     | null      | null    | unlabelled |         | 0     |
 | 192027 | null     | null      | null    | unlabelled |         | 0     |
 | 192028 | null     | null      | null    | unlabelled |         | 0     |
 | 192029 | null     | null      | null    | unlabelled |         | 0     |
 | 192030 | null     | null      | null    | unlabelled |         | 0     |
 | 200180 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 407058 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 423259 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 636079 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 662160 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 677958 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 696426 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 726316 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 11305  | null     | null      | null    | unlabelled |         | 0     |
 | 11306  | v1:4     | ethernet1 | 1.1.3.3 | 148573     |         | 0     |
 | 11307  | v1:4     | ethernet1 | 1.1.3.3 | 148574     |         | 0     |
 | 11308  | v1:4     | ethernet1 | 1.1.3.3 | 148575     |         | 0     |
 | 11309  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 11310  | null     | null      | null    | unlabelled |         | 0     |
 | 11311  | null     | null      | null    | unlabelled |         | 0     |
 | 11312  | null     | null      | null    | unlabelled |         | 0     |
 | 11313  | null     | null      | null    | unlabelled |         | 0     |
 | 11314  | null     | null      | null    | unlabelled |         | 0     |
 | 71859  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 85868  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 312105 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 392494 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 443555 | null     | null      | null    | unlabelled |         | 0     |
 | 443556 | v1:6     | ethernet1 | 1236::3 | 192022     |         | 0     |
 | 443557 | v1:6     | ethernet1 | 1236::3 | 192023     |         | 0     |
 | 443558 | v1:6     | ethernet1 | 1236::3 | 192024     |         | 0     |
 | 443559 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 443560 | null     | null      | null    | unlabelled |         | 0     |
 | 443561 | null     | null      | null    | unlabelled |         | 0     |
 | 443562 | null     | null      | null    | unlabelled |         | 0     |
 | 443563 | null     | null      | null    | unlabelled |         | 0     |
 | 443564 | null     | null      | null    | unlabelled |         | 0     |
 | 518706 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 803710 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#