here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 92778  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 162013 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 275098 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 610870 | null     | null      | null    | unlabelled |         | 0     |
 | 610871 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 610872 | v1:4     | ethernet1 | 1.1.1.2 | 746217     |         | 0     |
 | 610873 | v1:4     | ethernet1 | 1.1.1.2 | 746218     |         | 0     |
 | 610874 | v1:4     | ethernet1 | 1.1.1.2 | 746219     |         | 0     |
 | 610875 | null     | null      | null    | unlabelled |         | 0     |
 | 610876 | null     | null      | null    | unlabelled |         | 0     |
 | 610877 | null     | null      | null    | unlabelled |         | 0     |
 | 610878 | null     | null      | null    | unlabelled |         | 0     |
 | 610879 | null     | null      | null    | unlabelled |         | 0     |
 | 685555 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 711669 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 835864 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 906705 | null     | null      | null    | unlabelled |         | 0     |
 | 906706 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 906707 | v1:6     | ethernet1 | 1234::2 | 722883     |         | 0     |
 | 906708 | v1:6     | ethernet1 | 1234::2 | 722884     |         | 0     |
 | 906709 | v1:6     | ethernet1 | 1234::2 | 722885     |         | 0     |
 | 906710 | null     | null      | null    | unlabelled |         | 0     |
 | 906711 | null     | null      | null    | unlabelled |         | 0     |
 | 906712 | null     | null      | null    | unlabelled |         | 0     |
 | 906713 | null     | null      | null    | unlabelled |         | 0     |
 | 906714 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 123257 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 136728 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 152923 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 196555 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 223951 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 242542 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 414068 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 722881 | null     | null      | null    | unlabelled |         | 0     |
 | 722882 | v1:6     | ethernet1 | 1234::1 | 906706     |         | 1280  |
 | 722883 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 722884 | v1:6     | ethernet2 | 1235::3 | 748177     |         | 640   |
 | 722885 | v1:6     | ethernet2 | 1235::3 | 748178     |         | 640   |
 | 722886 | null     | null      | null    | unlabelled |         | 0     |
 | 722887 | null     | null      | null    | unlabelled |         | 0     |
 | 722888 | null     | null      | null    | unlabelled |         | 0     |
 | 722889 | null     | null      | null    | unlabelled |         | 0     |
 | 722890 | null     | null      | null    | unlabelled |         | 0     |
 | 746215 | null     | null      | null    | unlabelled |         | 0     |
 | 746216 | v1:4     | ethernet1 | 1.1.1.1 | 610871     |         | 1280  |
 | 746217 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 746218 | v1:4     | ethernet2 | 1.1.2.3 | 944326     |         | 640   |
 | 746219 | v1:4     | ethernet2 | 1.1.2.3 | 944327     |         | 640   |
 | 746220 | null     | null      | null    | unlabelled |         | 0     |
 | 746221 | null     | null      | null    | unlabelled |         | 0     |
 | 746222 | null     | null      | null    | unlabelled |         | 0     |
 | 746223 | null     | null      | null    | unlabelled |         | 0     |
 | 746224 | null     | null      | null    | unlabelled |         | 0     |
 | 893018 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 133783  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 469072  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 630403  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 735384  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 748174  | null     | null      | null    | unlabelled |         | 0     |
 | 748175  | v1:6     | ethernet1 | 1235::2 | 722882     |         | 640   |
 | 748176  | v1:6     | ethernet1 | 1235::2 | 722883     |         | 640   |
 | 748177  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 748178  | v1:6     | ethernet2 | 1236::4 | 586235     |         | 1280  |
 | 748179  | null     | null      | null    | unlabelled |         | 0     |
 | 748180  | null     | null      | null    | unlabelled |         | 0     |
 | 748181  | null     | null      | null    | unlabelled |         | 0     |
 | 748182  | null     | null      | null    | unlabelled |         | 0     |
 | 748183  | null     | null      | null    | unlabelled |         | 0     |
 | 873267  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 909634  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 944323  | null     | null      | null    | unlabelled |         | 0     |
 | 944324  | v1:4     | ethernet1 | 1.1.2.2 | 746216     |         | 640   |
 | 944325  | v1:4     | ethernet1 | 1.1.2.2 | 746217     |         | 640   |
 | 944326  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 944327  | v1:4     | ethernet2 | 1.1.3.4 | 934117     |         | 1280  |
 | 944328  | null     | null      | null    | unlabelled |         | 0     |
 | 944329  | null     | null      | null    | unlabelled |         | 0     |
 | 944330  | null     | null      | null    | unlabelled |         | 0     |
 | 944331  | null     | null      | null    | unlabelled |         | 0     |
 | 944332  | null     | null      | null    | unlabelled |         | 0     |
 | 1005745 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1006113 | v1:6     | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 219591 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 273583 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 586231 | null     | null      | null    | unlabelled |         | 0     |
 | 586232 | v1:6     | ethernet1 | 1236::3 | 748175     |         | 0     |
 | 586233 | v1:6     | ethernet1 | 1236::3 | 748176     |         | 0     |
 | 586234 | v1:6     | ethernet1 | 1236::3 | 748177     |         | 0     |
 | 586235 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 586236 | null     | null      | null    | unlabelled |         | 0     |
 | 586237 | null     | null      | null    | unlabelled |         | 0     |
 | 586238 | null     | null      | null    | unlabelled |         | 0     |
 | 586239 | null     | null      | null    | unlabelled |         | 0     |
 | 586240 | null     | null      | null    | unlabelled |         | 0     |
 | 605400 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 837189 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 934113 | null     | null      | null    | unlabelled |         | 0     |
 | 934114 | v1:4     | ethernet1 | 1.1.3.3 | 944324     |         | 0     |
 | 934115 | v1:4     | ethernet1 | 1.1.3.3 | 944325     |         | 0     |
 | 934116 | v1:4     | ethernet1 | 1.1.3.3 | 944326     |         | 0     |
 | 934117 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 934118 | null     | null      | null    | unlabelled |         | 0     |
 | 934119 | null     | null      | null    | unlabelled |         | 0     |
 | 934120 | null     | null      | null    | unlabelled |         | 0     |
 | 934121 | null     | null      | null    | unlabelled |         | 0     |
 | 934122 | null     | null      | null    | unlabelled |         | 0     |
 | 995413 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 996148 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#