here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 63413  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 104490 | null     | null      | null    | unlabelled |         | 0     |
 | 104491 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 104492 | v1:6     | ethernet1 | 1234::2 | 113282     |         | 0     |
 | 104493 | v1:6     | ethernet1 | 1234::2 | 113283     |         | 0     |
 | 104494 | v1:6     | ethernet1 | 1234::2 | 113284     |         | 0     |
 | 104495 | null     | null      | null    | unlabelled |         | 0     |
 | 104496 | null     | null      | null    | unlabelled |         | 0     |
 | 104497 | null     | null      | null    | unlabelled |         | 0     |
 | 104498 | null     | null      | null    | unlabelled |         | 0     |
 | 104499 | null     | null      | null    | unlabelled |         | 0     |
 | 382699 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 421501 | null     | null      | null    | unlabelled |         | 0     |
 | 421502 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 421503 | v1:4     | ethernet1 | 1.1.1.2 | 937352     |         | 0     |
 | 421504 | v1:4     | ethernet1 | 1.1.1.2 | 937353     |         | 0     |
 | 421505 | v1:4     | ethernet1 | 1.1.1.2 | 937354     |         | 0     |
 | 421506 | null     | null      | null    | unlabelled |         | 0     |
 | 421507 | null     | null      | null    | unlabelled |         | 0     |
 | 421508 | null     | null      | null    | unlabelled |         | 0     |
 | 421509 | null     | null      | null    | unlabelled |         | 0     |
 | 421510 | null     | null      | null    | unlabelled |         | 0     |
 | 574957 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 785518 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 809408 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 847493 | v1:6     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 113280  | null     | null      | null    | unlabelled |         | 0     |
 | 113281  | v1:6     | ethernet1 | 1234::1 | 104491     |         | 1280  |
 | 113282  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 113283  | v1:6     | ethernet2 | 1235::3 | 321824     |         | 640   |
 | 113284  | v1:6     | ethernet2 | 1235::3 | 321825     |         | 640   |
 | 113285  | null     | null      | null    | unlabelled |         | 0     |
 | 113286  | null     | null      | null    | unlabelled |         | 0     |
 | 113287  | null     | null      | null    | unlabelled |         | 0     |
 | 113288  | null     | null      | null    | unlabelled |         | 0     |
 | 113289  | null     | null      | null    | unlabelled |         | 0     |
 | 137891  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 177308  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 346042  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 566585  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 877403  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 885304  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 937350  | null     | null      | null    | unlabelled |         | 0     |
 | 937351  | v1:4     | ethernet1 | 1.1.1.1 | 421502     |         | 1280  |
 | 937352  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 937353  | v1:4     | ethernet2 | 1.1.2.3 | 783242     |         | 640   |
 | 937354  | v1:4     | ethernet2 | 1.1.2.3 | 783243     |         | 640   |
 | 937355  | null     | null      | null    | unlabelled |         | 0     |
 | 937356  | null     | null      | null    | unlabelled |         | 0     |
 | 937357  | null     | null      | null    | unlabelled |         | 0     |
 | 937358  | null     | null      | null    | unlabelled |         | 0     |
 | 937359  | null     | null      | null    | unlabelled |         | 0     |
 | 996003  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 1020820 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 83851  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 108220 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 145497 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 321821 | null     | null      | null    | unlabelled |         | 0     |
 | 321822 | v1:6     | ethernet1 | 1235::2 | 113281     |         | 640   |
 | 321823 | v1:6     | ethernet1 | 1235::2 | 113282     |         | 640   |
 | 321824 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 321825 | v1:6     | ethernet2 | 1236::4 | 682950     |         | 1280  |
 | 321826 | null     | null      | null    | unlabelled |         | 0     |
 | 321827 | null     | null      | null    | unlabelled |         | 0     |
 | 321828 | null     | null      | null    | unlabelled |         | 0     |
 | 321829 | null     | null      | null    | unlabelled |         | 0     |
 | 321830 | null     | null      | null    | unlabelled |         | 0     |
 | 623595 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 690244 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 783239 | null     | null      | null    | unlabelled |         | 0     |
 | 783240 | v1:4     | ethernet1 | 1.1.2.2 | 937351     |         | 640   |
 | 783241 | v1:4     | ethernet1 | 1.1.2.2 | 937352     |         | 640   |
 | 783242 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 783243 | v1:4     | ethernet2 | 1.1.3.4 | 386074     |         | 1280  |
 | 783244 | null     | null      | null    | unlabelled |         | 0     |
 | 783245 | null     | null      | null    | unlabelled |         | 0     |
 | 783246 | null     | null      | null    | unlabelled |         | 0     |
 | 783247 | null     | null      | null    | unlabelled |         | 0     |
 | 783248 | null     | null      | null    | unlabelled |         | 0     |
 | 828934 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 857990 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 891804 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 386070 | null     | null      | null    | unlabelled |         | 0     |
 | 386071 | v1:4     | ethernet1 | 1.1.3.3 | 783240     |         | 0     |
 | 386072 | v1:4     | ethernet1 | 1.1.3.3 | 783241     |         | 0     |
 | 386073 | v1:4     | ethernet1 | 1.1.3.3 | 783242     |         | 0     |
 | 386074 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 386075 | null     | null      | null    | unlabelled |         | 0     |
 | 386076 | null     | null      | null    | unlabelled |         | 0     |
 | 386077 | null     | null      | null    | unlabelled |         | 0     |
 | 386078 | null     | null      | null    | unlabelled |         | 0     |
 | 386079 | null     | null      | null    | unlabelled |         | 0     |
 | 658643 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 676042 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 682946 | null     | null      | null    | unlabelled |         | 0     |
 | 682947 | v1:6     | ethernet1 | 1236::3 | 321822     |         | 0     |
 | 682948 | v1:6     | ethernet1 | 1236::3 | 321823     |         | 0     |
 | 682949 | v1:6     | ethernet1 | 1236::3 | 321824     |         | 0     |
 | 682950 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 682951 | null     | null      | null    | unlabelled |         | 0     |
 | 682952 | null     | null      | null    | unlabelled |         | 0     |
 | 682953 | null     | null      | null    | unlabelled |         | 0     |
 | 682954 | null     | null      | null    | unlabelled |         | 0     |
 | 682955 | null     | null      | null    | unlabelled |         | 0     |
 | 695899 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 894227 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 949972 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 974057 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#