here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 111900 | null     | null      | null    | unlabelled |         | 0     |
 | 111901 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 111902 | v1:4     | ethernet1 | 1.1.1.2 | 202403     |         | 0     |
 | 111903 | v1:4     | ethernet1 | 1.1.1.2 | 202404     |         | 0     |
 | 111904 | v1:4     | ethernet1 | 1.1.1.2 | 202405     |         | 0     |
 | 111905 | null     | null      | null    | unlabelled |         | 0     |
 | 111906 | null     | null      | null    | unlabelled |         | 0     |
 | 111907 | null     | null      | null    | unlabelled |         | 0     |
 | 111908 | null     | null      | null    | unlabelled |         | 0     |
 | 111909 | null     | null      | null    | unlabelled |         | 0     |
 | 137413 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 363804 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 507201 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 559772 | null     | null      | null    | unlabelled |         | 0     |
 | 559773 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 559774 | v1:6     | ethernet1 | 1234::2 | 103102     |         | 0     |
 | 559775 | v1:6     | ethernet1 | 1234::2 | 103103     |         | 0     |
 | 559776 | v1:6     | ethernet1 | 1234::2 | 103104     |         | 0     |
 | 559777 | null     | null      | null    | unlabelled |         | 0     |
 | 559778 | null     | null      | null    | unlabelled |         | 0     |
 | 559779 | null     | null      | null    | unlabelled |         | 0     |
 | 559780 | null     | null      | null    | unlabelled |         | 0     |
 | 559781 | null     | null      | null    | unlabelled |         | 0     |
 | 642772 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 652461 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 716954 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 103100  | null     | null      | null    | unlabelled |         | 0     |
 | 103101  | v1:6     | ethernet1 | 1234::1 | 559773     |         | 1280  |
 | 103102  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 103103  | v1:6     | ethernet2 | 1235::3 | 117862     |         | 640   |
 | 103104  | v1:6     | ethernet2 | 1235::3 | 117863     |         | 640   |
 | 103105  | null     | null      | null    | unlabelled |         | 0     |
 | 103106  | null     | null      | null    | unlabelled |         | 0     |
 | 103107  | null     | null      | null    | unlabelled |         | 0     |
 | 103108  | null     | null      | null    | unlabelled |         | 0     |
 | 103109  | null     | null      | null    | unlabelled |         | 0     |
 | 104347  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 128654  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 202401  | null     | null      | null    | unlabelled |         | 0     |
 | 202402  | v1:4     | ethernet1 | 1.1.1.1 | 111901     |         | 1280  |
 | 202403  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 202404  | v1:4     | ethernet2 | 1.1.2.3 | 104402     |         | 640   |
 | 202405  | v1:4     | ethernet2 | 1.1.2.3 | 104403     |         | 640   |
 | 202406  | null     | null      | null    | unlabelled |         | 0     |
 | 202407  | null     | null      | null    | unlabelled |         | 0     |
 | 202408  | null     | null      | null    | unlabelled |         | 0     |
 | 202409  | null     | null      | null    | unlabelled |         | 0     |
 | 202410  | null     | null      | null    | unlabelled |         | 0     |
 | 760624  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 897279  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 909912  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 913976  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 968717  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 1044792 | v1:4     | ethernet1 | 1.1.1.1 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 104399  | null     | null      | null    | unlabelled |         | 0     |
 | 104400  | v1:4     | ethernet1 | 1.1.2.2 | 202402     |         | 640   |
 | 104401  | v1:4     | ethernet1 | 1.1.2.2 | 202403     |         | 640   |
 | 104402  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 104403  | v1:4     | ethernet2 | 1.1.3.4 | 594869     |         | 1280  |
 | 104404  | null     | null      | null    | unlabelled |         | 0     |
 | 104405  | null     | null      | null    | unlabelled |         | 0     |
 | 104406  | null     | null      | null    | unlabelled |         | 0     |
 | 104407  | null     | null      | null    | unlabelled |         | 0     |
 | 104408  | null     | null      | null    | unlabelled |         | 0     |
 | 117859  | null     | null      | null    | unlabelled |         | 0     |
 | 117860  | v1:6     | ethernet1 | 1235::2 | 103101     |         | 640   |
 | 117861  | v1:6     | ethernet1 | 1235::2 | 103102     |         | 640   |
 | 117862  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 117863  | v1:6     | ethernet2 | 1236::4 | 906638     |         | 1280  |
 | 117864  | null     | null      | null    | unlabelled |         | 0     |
 | 117865  | null     | null      | null    | unlabelled |         | 0     |
 | 117866  | null     | null      | null    | unlabelled |         | 0     |
 | 117867  | null     | null      | null    | unlabelled |         | 0     |
 | 117868  | null     | null      | null    | unlabelled |         | 0     |
 | 154120  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 194767  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 641746  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 709295  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 795676  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 824000  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 909788  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1024537 | v1:4     | ethernet2 | 1.1.3.4 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 104864 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 273673 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 388414 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 594865 | null     | null      | null    | unlabelled |         | 0     |
 | 594866 | v1:4     | ethernet1 | 1.1.3.3 | 104400     |         | 0     |
 | 594867 | v1:4     | ethernet1 | 1.1.3.3 | 104401     |         | 0     |
 | 594868 | v1:4     | ethernet1 | 1.1.3.3 | 104402     |         | 0     |
 | 594869 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 594870 | null     | null      | null    | unlabelled |         | 0     |
 | 594871 | null     | null      | null    | unlabelled |         | 0     |
 | 594872 | null     | null      | null    | unlabelled |         | 0     |
 | 594873 | null     | null      | null    | unlabelled |         | 0     |
 | 594874 | null     | null      | null    | unlabelled |         | 0     |
 | 599654 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 610149 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 828994 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 906634 | null     | null      | null    | unlabelled |         | 0     |
 | 906635 | v1:6     | ethernet1 | 1236::3 | 117860     |         | 0     |
 | 906636 | v1:6     | ethernet1 | 1236::3 | 117861     |         | 0     |
 | 906637 | v1:6     | ethernet1 | 1236::3 | 117862     |         | 0     |
 | 906638 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 906639 | null     | null      | null    | unlabelled |         | 0     |
 | 906640 | null     | null      | null    | unlabelled |         | 0     |
 | 906641 | null     | null      | null    | unlabelled |         | 0     |
 | 906642 | null     | null      | null    | unlabelled |         | 0     |
 | 906643 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#