here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 97310  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 110438 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 270781 | null     | null      | null    | unlabelled |         | 0     |
 | 270782 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 270783 | v1:6     | ethernet1 | 1234::2 | 1030866    |         | 0     |
 | 270784 | v1:6     | ethernet1 | 1234::2 | 1030867    |         | 0     |
 | 270785 | v1:6     | ethernet1 | 1234::2 | 1030868    |         | 0     |
 | 270786 | null     | null      | null    | unlabelled |         | 0     |
 | 270787 | null     | null      | null    | unlabelled |         | 0     |
 | 270788 | null     | null      | null    | unlabelled |         | 0     |
 | 270789 | null     | null      | null    | unlabelled |         | 0     |
 | 270790 | null     | null      | null    | unlabelled |         | 0     |
 | 366614 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 409585 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 466809 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 695640 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 780900 | null     | null      | null    | unlabelled |         | 0     |
 | 780901 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 780902 | v1:4     | ethernet1 | 1.1.1.2 | 372625     |         | 0     |
 | 780903 | v1:4     | ethernet1 | 1.1.1.2 | 372626     |         | 0     |
 | 780904 | v1:4     | ethernet1 | 1.1.1.2 | 372627     |         | 0     |
 | 780905 | null     | null      | null    | unlabelled |         | 0     |
 | 780906 | null     | null      | null    | unlabelled |         | 0     |
 | 780907 | null     | null      | null    | unlabelled |         | 0     |
 | 780908 | null     | null      | null    | unlabelled |         | 0     |
 | 780909 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 23561   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 52929   | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 123971  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 309373  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 358247  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 372623  | null     | null      | null    | unlabelled |         | 0     |
 | 372624  | v1:4     | ethernet1 | 1.1.1.1 | 780901     |         | 1280  |
 | 372625  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 372626  | v1:4     | ethernet2 | 1.1.2.3 | 437887     |         | 640   |
 | 372627  | v1:4     | ethernet2 | 1.1.2.3 | 437888     |         | 640   |
 | 372628  | null     | null      | null    | unlabelled |         | 0     |
 | 372629  | null     | null      | null    | unlabelled |         | 0     |
 | 372630  | null     | null      | null    | unlabelled |         | 0     |
 | 372631  | null     | null      | null    | unlabelled |         | 0     |
 | 372632  | null     | null      | null    | unlabelled |         | 0     |
 | 377529  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 539146  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 698125  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 1030864 | null     | null      | null    | unlabelled |         | 0     |
 | 1030865 | v1:6     | ethernet1 | 1234::1 | 270782     |         | 1280  |
 | 1030866 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 1030867 | v1:6     | ethernet2 | 1235::3 | 359966     |         | 640   |
 | 1030868 | v1:6     | ethernet2 | 1235::3 | 359967     |         | 640   |
 | 1030869 | null     | null      | null    | unlabelled |         | 0     |
 | 1030870 | null     | null      | null    | unlabelled |         | 0     |
 | 1030871 | null     | null      | null    | unlabelled |         | 0     |
 | 1030872 | null     | null      | null    | unlabelled |         | 0     |
 | 1030873 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 282158  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 297979  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 359963  | null     | null      | null    | unlabelled |         | 0     |
 | 359964  | v1:6     | ethernet1 | 1235::2 | 1030865    |         | 640   |
 | 359965  | v1:6     | ethernet1 | 1235::2 | 1030866    |         | 640   |
 | 359966  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 359967  | v1:6     | ethernet2 | 1236::4 | 65149      |         | 1280  |
 | 359968  | null     | null      | null    | unlabelled |         | 0     |
 | 359969  | null     | null      | null    | unlabelled |         | 0     |
 | 359970  | null     | null      | null    | unlabelled |         | 0     |
 | 359971  | null     | null      | null    | unlabelled |         | 0     |
 | 359972  | null     | null      | null    | unlabelled |         | 0     |
 | 407454  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 437884  | null     | null      | null    | unlabelled |         | 0     |
 | 437885  | v1:4     | ethernet1 | 1.1.2.2 | 372624     |         | 640   |
 | 437886  | v1:4     | ethernet1 | 1.1.2.2 | 372625     |         | 640   |
 | 437887  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 437888  | v1:4     | ethernet2 | 1.1.3.4 | 582950     |         | 1280  |
 | 437889  | null     | null      | null    | unlabelled |         | 0     |
 | 437890  | null     | null      | null    | unlabelled |         | 0     |
 | 437891  | null     | null      | null    | unlabelled |         | 0     |
 | 437892  | null     | null      | null    | unlabelled |         | 0     |
 | 437893  | null     | null      | null    | unlabelled |         | 0     |
 | 807288  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 963858  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 983744  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1038995 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1047507 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 65145  | null     | null      | null    | unlabelled |         | 0     |
 | 65146  | v1:6     | ethernet1 | 1236::3 | 359964     |         | 0     |
 | 65147  | v1:6     | ethernet1 | 1236::3 | 359965     |         | 0     |
 | 65148  | v1:6     | ethernet1 | 1236::3 | 359966     |         | 0     |
 | 65149  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 65150  | null     | null      | null    | unlabelled |         | 0     |
 | 65151  | null     | null      | null    | unlabelled |         | 0     |
 | 65152  | null     | null      | null    | unlabelled |         | 0     |
 | 65153  | null     | null      | null    | unlabelled |         | 0     |
 | 65154  | null     | null      | null    | unlabelled |         | 0     |
 | 76408  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 106218 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 249032 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 481900 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 528721 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 582946 | null     | null      | null    | unlabelled |         | 0     |
 | 582947 | v1:4     | ethernet1 | 1.1.3.3 | 437885     |         | 0     |
 | 582948 | v1:4     | ethernet1 | 1.1.3.3 | 437886     |         | 0     |
 | 582949 | v1:4     | ethernet1 | 1.1.3.3 | 437887     |         | 0     |
 | 582950 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 582951 | null     | null      | null    | unlabelled |         | 0     |
 | 582952 | null     | null      | null    | unlabelled |         | 0     |
 | 582953 | null     | null      | null    | unlabelled |         | 0     |
 | 582954 | null     | null      | null    | unlabelled |         | 0     |
 | 582955 | null     | null      | null    | unlabelled |         | 0     |
 | 922811 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#