here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 71161  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 103631 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 199751 | null     | null      | null    | unlabelled |         | 0     |
 | 199752 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 199753 | v1:4     | ethernet1 | 1.1.1.2 | 344982     |         | 0     |
 | 199754 | v1:4     | ethernet1 | 1.1.1.2 | 344983     |         | 0     |
 | 199755 | v1:4     | ethernet1 | 1.1.1.2 | 344984     |         | 0     |
 | 199756 | null     | null      | null    | unlabelled |         | 0     |
 | 199757 | null     | null      | null    | unlabelled |         | 0     |
 | 199758 | null     | null      | null    | unlabelled |         | 0     |
 | 199759 | null     | null      | null    | unlabelled |         | 0     |
 | 199760 | null     | null      | null    | unlabelled |         | 0     |
 | 203528 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 263084 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 293393 | null     | null      | null    | unlabelled |         | 0     |
 | 293394 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 293395 | v1:6     | ethernet1 | 1234::2 | 948679     |         | 0     |
 | 293396 | v1:6     | ethernet1 | 1234::2 | 948680     |         | 0     |
 | 293397 | v1:6     | ethernet1 | 1234::2 | 948681     |         | 0     |
 | 293398 | null     | null      | null    | unlabelled |         | 0     |
 | 293399 | null     | null      | null    | unlabelled |         | 0     |
 | 293400 | null     | null      | null    | unlabelled |         | 0     |
 | 293401 | null     | null      | null    | unlabelled |         | 0     |
 | 293402 | null     | null      | null    | unlabelled |         | 0     |
 | 427716 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 746322 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 5420   | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 160618 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 257794 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 344980 | null     | null      | null    | unlabelled |         | 0     |
 | 344981 | v1:4     | ethernet1 | 1.1.1.1 | 199752     |         | 1280  |
 | 344982 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 344983 | v1:4     | ethernet2 | 1.1.2.3 | 42555      |         | 640   |
 | 344984 | v1:4     | ethernet2 | 1.1.2.3 | 42556      |         | 640   |
 | 344985 | null     | null      | null    | unlabelled |         | 0     |
 | 344986 | null     | null      | null    | unlabelled |         | 0     |
 | 344987 | null     | null      | null    | unlabelled |         | 0     |
 | 344988 | null     | null      | null    | unlabelled |         | 0     |
 | 344989 | null     | null      | null    | unlabelled |         | 0     |
 | 427811 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 684466 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 802282 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 898750 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 948677 | null     | null      | null    | unlabelled |         | 0     |
 | 948678 | v1:6     | ethernet1 | 1234::1 | 293394     |         | 1280  |
 | 948679 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 948680 | v1:6     | ethernet2 | 1235::3 | 510525     |         | 640   |
 | 948681 | v1:6     | ethernet2 | 1235::3 | 510526     |         | 640   |
 | 948682 | null     | null      | null    | unlabelled |         | 0     |
 | 948683 | null     | null      | null    | unlabelled |         | 0     |
 | 948684 | null     | null      | null    | unlabelled |         | 0     |
 | 948685 | null     | null      | null    | unlabelled |         | 0     |
 | 948686 | null     | null      | null    | unlabelled |         | 0     |
 | 989417 | v1:4     | ethernet2 | 1.1.2.3 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 42552  | null     | null      | null    | unlabelled |         | 0     |
 | 42553  | v1:4     | ethernet1 | 1.1.2.2 | 344981     |         | 640   |
 | 42554  | v1:4     | ethernet1 | 1.1.2.2 | 344982     |         | 640   |
 | 42555  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 42556  | v1:4     | ethernet2 | 1.1.3.4 | 347918     |         | 1280  |
 | 42557  | null     | null      | null    | unlabelled |         | 0     |
 | 42558  | null     | null      | null    | unlabelled |         | 0     |
 | 42559  | null     | null      | null    | unlabelled |         | 0     |
 | 42560  | null     | null      | null    | unlabelled |         | 0     |
 | 42561  | null     | null      | null    | unlabelled |         | 0     |
 | 82437  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 276837 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 314100 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 404123 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 410425 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 510522 | null     | null      | null    | unlabelled |         | 0     |
 | 510523 | v1:6     | ethernet1 | 1235::2 | 948678     |         | 640   |
 | 510524 | v1:6     | ethernet1 | 1235::2 | 948679     |         | 640   |
 | 510525 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 510526 | v1:6     | ethernet2 | 1236::4 | 97328      |         | 1280  |
 | 510527 | null     | null      | null    | unlabelled |         | 0     |
 | 510528 | null     | null      | null    | unlabelled |         | 0     |
 | 510529 | null     | null      | null    | unlabelled |         | 0     |
 | 510530 | null     | null      | null    | unlabelled |         | 0     |
 | 510531 | null     | null      | null    | unlabelled |         | 0     |
 | 515154 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 631025 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 883874 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 86154  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 97324  | null     | null      | null    | unlabelled |         | 0     |
 | 97325  | v1:6     | ethernet1 | 1236::3 | 510523     |         | 0     |
 | 97326  | v1:6     | ethernet1 | 1236::3 | 510524     |         | 0     |
 | 97327  | v1:6     | ethernet1 | 1236::3 | 510525     |         | 0     |
 | 97328  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 97329  | null     | null      | null    | unlabelled |         | 0     |
 | 97330  | null     | null      | null    | unlabelled |         | 0     |
 | 97331  | null     | null      | null    | unlabelled |         | 0     |
 | 97332  | null     | null      | null    | unlabelled |         | 0     |
 | 97333  | null     | null      | null    | unlabelled |         | 0     |
 | 97982  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 328135 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 329342 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 347914 | null     | null      | null    | unlabelled |         | 0     |
 | 347915 | v1:4     | ethernet1 | 1.1.3.3 | 42553      |         | 0     |
 | 347916 | v1:4     | ethernet1 | 1.1.3.3 | 42554      |         | 0     |
 | 347917 | v1:4     | ethernet1 | 1.1.3.3 | 42555      |         | 0     |
 | 347918 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 347919 | null     | null      | null    | unlabelled |         | 0     |
 | 347920 | null     | null      | null    | unlabelled |         | 0     |
 | 347921 | null     | null      | null    | unlabelled |         | 0     |
 | 347922 | null     | null      | null    | unlabelled |         | 0     |
 | 347923 | null     | null      | null    | unlabelled |         | 0     |
 | 626895 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 857593 | v1:6     | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#