here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 55024  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 315066 | null     | null      | null    | unlabelled |         | 0     |
 | 315067 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 315068 | v1:4     | ethernet1 | 1.1.1.2 | 607384     |         | 0     |
 | 315069 | v1:4     | ethernet1 | 1.1.1.2 | 607385     |         | 0     |
 | 315070 | v1:4     | ethernet1 | 1.1.1.2 | 607386     |         | 0     |
 | 315071 | null     | null      | null    | unlabelled |         | 0     |
 | 315072 | null     | null      | null    | unlabelled |         | 0     |
 | 315073 | null     | null      | null    | unlabelled |         | 0     |
 | 315074 | null     | null      | null    | unlabelled |         | 0     |
 | 315075 | null     | null      | null    | unlabelled |         | 0     |
 | 461513 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 619092 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 624395 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 797219 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 831382 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 897018 | null     | null      | null    | unlabelled |         | 0     |
 | 897019 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 897020 | v1:6     | ethernet1 | 1234::2 | 965306     |         | 0     |
 | 897021 | v1:6     | ethernet1 | 1234::2 | 965307     |         | 0     |
 | 897022 | v1:6     | ethernet1 | 1234::2 | 965308     |         | 0     |
 | 897023 | null     | null      | null    | unlabelled |         | 0     |
 | 897024 | null     | null      | null    | unlabelled |         | 0     |
 | 897025 | null     | null      | null    | unlabelled |         | 0     |
 | 897026 | null     | null      | null    | unlabelled |         | 0     |
 | 897027 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 36680   | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 222026  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 276377  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 591851  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 607382  | null     | null      | null    | unlabelled |         | 0     |
 | 607383  | v1:4     | ethernet1 | 1.1.1.1 | 315067     |         | 1280  |
 | 607384  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 607385  | v1:4     | ethernet2 | 1.1.2.3 | 734695     |         | 640   |
 | 607386  | v1:4     | ethernet2 | 1.1.2.3 | 734696     |         | 640   |
 | 607387  | null     | null      | null    | unlabelled |         | 0     |
 | 607388  | null     | null      | null    | unlabelled |         | 0     |
 | 607389  | null     | null      | null    | unlabelled |         | 0     |
 | 607390  | null     | null      | null    | unlabelled |         | 0     |
 | 607391  | null     | null      | null    | unlabelled |         | 0     |
 | 707840  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 759389  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 940689  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 965304  | null     | null      | null    | unlabelled |         | 0     |
 | 965305  | v1:6     | ethernet1 | 1234::1 | 897019     |         | 1280  |
 | 965306  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 965307  | v1:6     | ethernet2 | 1235::3 | 650218     |         | 640   |
 | 965308  | v1:6     | ethernet2 | 1235::3 | 650219     |         | 640   |
 | 965309  | null     | null      | null    | unlabelled |         | 0     |
 | 965310  | null     | null      | null    | unlabelled |         | 0     |
 | 965311  | null     | null      | null    | unlabelled |         | 0     |
 | 965312  | null     | null      | null    | unlabelled |         | 0     |
 | 965313  | null     | null      | null    | unlabelled |         | 0     |
 | 1001439 | tester: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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 75287  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 215444 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 466257 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 650215 | null     | null      | null    | unlabelled |         | 0     |
 | 650216 | v1:6     | ethernet1 | 1235::2 | 965305     |         | 640   |
 | 650217 | v1:6     | ethernet1 | 1235::2 | 965306     |         | 640   |
 | 650218 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 650219 | v1:6     | ethernet2 | 1236::4 | 348603     |         | 1280  |
 | 650220 | null     | null      | null    | unlabelled |         | 0     |
 | 650221 | null     | null      | null    | unlabelled |         | 0     |
 | 650222 | null     | null      | null    | unlabelled |         | 0     |
 | 650223 | null     | null      | null    | unlabelled |         | 0     |
 | 650224 | null     | null      | null    | unlabelled |         | 0     |
 | 689020 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 734651 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 734692 | null     | null      | null    | unlabelled |         | 0     |
 | 734693 | v1:4     | ethernet1 | 1.1.2.2 | 607383     |         | 640   |
 | 734694 | v1:4     | ethernet1 | 1.1.2.2 | 607384     |         | 640   |
 | 734695 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 734696 | v1:4     | ethernet2 | 1.1.3.4 | 377646     |         | 1280  |
 | 734697 | null     | null      | null    | unlabelled |         | 0     |
 | 734698 | null     | null      | null    | unlabelled |         | 0     |
 | 734699 | null     | null      | null    | unlabelled |         | 0     |
 | 734700 | null     | null      | null    | unlabelled |         | 0     |
 | 734701 | null     | null      | null    | unlabelled |         | 0     |
 | 752350 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 800490 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 918790 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 54043  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 57531  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 348599 | null     | null      | null    | unlabelled |         | 0     |
 | 348600 | v1:6     | ethernet1 | 1236::3 | 650216     |         | 0     |
 | 348601 | v1:6     | ethernet1 | 1236::3 | 650217     |         | 0     |
 | 348602 | v1:6     | ethernet1 | 1236::3 | 650218     |         | 0     |
 | 348603 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 348604 | null     | null      | null    | unlabelled |         | 0     |
 | 348605 | null     | null      | null    | unlabelled |         | 0     |
 | 348606 | null     | null      | null    | unlabelled |         | 0     |
 | 348607 | null     | null      | null    | unlabelled |         | 0     |
 | 348608 | null     | null      | null    | unlabelled |         | 0     |
 | 377642 | null     | null      | null    | unlabelled |         | 0     |
 | 377643 | v1:4     | ethernet1 | 1.1.3.3 | 734693     |         | 0     |
 | 377644 | v1:4     | ethernet1 | 1.1.3.3 | 734694     |         | 0     |
 | 377645 | v1:4     | ethernet1 | 1.1.3.3 | 734695     |         | 0     |
 | 377646 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 377647 | null     | null      | null    | unlabelled |         | 0     |
 | 377648 | null     | null      | null    | unlabelled |         | 0     |
 | 377649 | null     | null      | null    | unlabelled |         | 0     |
 | 377650 | null     | null      | null    | unlabelled |         | 0     |
 | 377651 | null     | null      | null    | unlabelled |         | 0     |
 | 544504 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 701072 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 781061 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 831664 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#