here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 149164 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 331904 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 406499 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 502888 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 674747 | null     | null      | null    | unlabelled |         | 0     |
 | 674748 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 674749 | v1:6     | ethernet1 | 1234::2 | 53370      |         | 0     |
 | 674750 | v1:6     | ethernet1 | 1234::2 | 53371      |         | 0     |
 | 674751 | v1:6     | ethernet1 | 1234::2 | 53372      |         | 0     |
 | 674752 | null     | null      | null    | unlabelled |         | 0     |
 | 674753 | null     | null      | null    | unlabelled |         | 0     |
 | 674754 | null     | null      | null    | unlabelled |         | 0     |
 | 674755 | null     | null      | null    | unlabelled |         | 0     |
 | 674756 | null     | null      | null    | unlabelled |         | 0     |
 | 783943 | null     | null      | null    | unlabelled |         | 0     |
 | 783944 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 783945 | v1:4     | ethernet1 | 1.1.1.2 | 249783     |         | 0     |
 | 783946 | v1:4     | ethernet1 | 1.1.1.2 | 249784     |         | 0     |
 | 783947 | v1:4     | ethernet1 | 1.1.1.2 | 249785     |         | 0     |
 | 783948 | null     | null      | null    | unlabelled |         | 0     |
 | 783949 | null     | null      | null    | unlabelled |         | 0     |
 | 783950 | null     | null      | null    | unlabelled |         | 0     |
 | 783951 | null     | null      | null    | unlabelled |         | 0     |
 | 783952 | null     | null      | null    | unlabelled |         | 0     |
 | 894593 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 945612 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 53368  | null     | null      | null    | unlabelled |         | 0     |
 | 53369  | v1:6     | ethernet1 | 1234::1 | 674748     |         | 1280  |
 | 53370  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 53371  | v1:6     | ethernet2 | 1235::3 | 904670     |         | 640   |
 | 53372  | v1:6     | ethernet2 | 1235::3 | 904671     |         | 640   |
 | 53373  | null     | null      | null    | unlabelled |         | 0     |
 | 53374  | null     | null      | null    | unlabelled |         | 0     |
 | 53375  | null     | null      | null    | unlabelled |         | 0     |
 | 53376  | null     | null      | null    | unlabelled |         | 0     |
 | 53377  | null     | null      | null    | unlabelled |         | 0     |
 | 249781 | null     | null      | null    | unlabelled |         | 0     |
 | 249782 | v1:4     | ethernet1 | 1.1.1.1 | 783944     |         | 1280  |
 | 249783 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 249784 | v1:4     | ethernet2 | 1.1.2.3 | 752864     |         | 640   |
 | 249785 | v1:4     | ethernet2 | 1.1.2.3 | 752865     |         | 640   |
 | 249786 | null     | null      | null    | unlabelled |         | 0     |
 | 249787 | null     | null      | null    | unlabelled |         | 0     |
 | 249788 | null     | null      | null    | unlabelled |         | 0     |
 | 249789 | null     | null      | null    | unlabelled |         | 0     |
 | 249790 | null     | null      | null    | unlabelled |         | 0     |
 | 343216 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 425503 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 444866 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 450574 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 722218 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 760383 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 798878 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 911797 | tester:4 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 90840   | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 231445  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 459248  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 461234  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 501532  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 506604  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 746258  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 752861  | null     | null      | null    | unlabelled |         | 0     |
 | 752862  | v1:4     | ethernet1 | 1.1.2.2 | 249782     |         | 640   |
 | 752863  | v1:4     | ethernet1 | 1.1.2.2 | 249783     |         | 640   |
 | 752864  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 752865  | v1:4     | ethernet2 | 1.1.3.4 | 98651      |         | 1280  |
 | 752866  | null     | null      | null    | unlabelled |         | 0     |
 | 752867  | null     | null      | null    | unlabelled |         | 0     |
 | 752868  | null     | null      | null    | unlabelled |         | 0     |
 | 752869  | null     | null      | null    | unlabelled |         | 0     |
 | 752870  | null     | null      | null    | unlabelled |         | 0     |
 | 904667  | null     | null      | null    | unlabelled |         | 0     |
 | 904668  | v1:6     | ethernet1 | 1235::2 | 53369      |         | 640   |
 | 904669  | v1:6     | ethernet1 | 1235::2 | 53370      |         | 640   |
 | 904670  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 904671  | v1:6     | ethernet2 | 1236::4 | 309776     |         | 1280  |
 | 904672  | null     | null      | null    | unlabelled |         | 0     |
 | 904673  | null     | null      | null    | unlabelled |         | 0     |
 | 904674  | null     | null      | null    | unlabelled |         | 0     |
 | 904675  | null     | null      | null    | unlabelled |         | 0     |
 | 904676  | null     | null      | null    | unlabelled |         | 0     |
 | 1023634 | v1:4     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 84353   | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 98647   | null     | null      | null    | unlabelled |         | 0     |
 | 98648   | v1:4     | ethernet1 | 1.1.3.3 | 752862     |         | 0     |
 | 98649   | v1:4     | ethernet1 | 1.1.3.3 | 752863     |         | 0     |
 | 98650   | v1:4     | ethernet1 | 1.1.3.3 | 752864     |         | 0     |
 | 98651   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 98652   | null     | null      | null    | unlabelled |         | 0     |
 | 98653   | null     | null      | null    | unlabelled |         | 0     |
 | 98654   | null     | null      | null    | unlabelled |         | 0     |
 | 98655   | null     | null      | null    | unlabelled |         | 0     |
 | 98656   | null     | null      | null    | unlabelled |         | 0     |
 | 138356  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 223472  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 309772  | null     | null      | null    | unlabelled |         | 0     |
 | 309773  | v1:6     | ethernet1 | 1236::3 | 904668     |         | 0     |
 | 309774  | v1:6     | ethernet1 | 1236::3 | 904669     |         | 0     |
 | 309775  | v1:6     | ethernet1 | 1236::3 | 904670     |         | 0     |
 | 309776  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 309777  | null     | null      | null    | unlabelled |         | 0     |
 | 309778  | null     | null      | null    | unlabelled |         | 0     |
 | 309779  | null     | null      | null    | unlabelled |         | 0     |
 | 309780  | null     | null      | null    | unlabelled |         | 0     |
 | 309781  | null     | null      | null    | unlabelled |         | 0     |
 | 559030  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 913858  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 1001695 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#