here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 215477  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 282350  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 295793  | null     | null      | null    | unlabelled |         | 0     |
 | 295794  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 295795  | v1:6     | ethernet1 | 1234::2 | 353212     |         | 0     |
 | 295796  | v1:6     | ethernet1 | 1234::2 | 353213     |         | 0     |
 | 295797  | v1:6     | ethernet1 | 1234::2 | 353214     |         | 0     |
 | 295798  | null     | null      | null    | unlabelled |         | 0     |
 | 295799  | null     | null      | null    | unlabelled |         | 0     |
 | 295800  | null     | null      | null    | unlabelled |         | 0     |
 | 295801  | null     | null      | null    | unlabelled |         | 0     |
 | 295802  | null     | null      | null    | unlabelled |         | 0     |
 | 580348  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 605255  | null     | null      | null    | unlabelled |         | 0     |
 | 605256  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 605257  | v1:4     | ethernet1 | 1.1.1.2 | 511088     |         | 0     |
 | 605258  | v1:4     | ethernet1 | 1.1.1.2 | 511089     |         | 0     |
 | 605259  | v1:4     | ethernet1 | 1.1.1.2 | 511090     |         | 0     |
 | 605260  | null     | null      | null    | unlabelled |         | 0     |
 | 605261  | null     | null      | null    | unlabelled |         | 0     |
 | 605262  | null     | null      | null    | unlabelled |         | 0     |
 | 605263  | null     | null      | null    | unlabelled |         | 0     |
 | 605264  | null     | null      | null    | unlabelled |         | 0     |
 | 862094  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1044478 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1046013 | v1:4     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 72263   | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 76583   | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 293554  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 353210  | null     | null      | null    | unlabelled |         | 0     |
 | 353211  | v1:6     | ethernet1 | 1234::1 | 295794     |         | 1280  |
 | 353212  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 353213  | v1:6     | ethernet2 | 1235::3 | 521227     |         | 640   |
 | 353214  | v1:6     | ethernet2 | 1235::3 | 521228     |         | 640   |
 | 353215  | null     | null      | null    | unlabelled |         | 0     |
 | 353216  | null     | null      | null    | unlabelled |         | 0     |
 | 353217  | null     | null      | null    | unlabelled |         | 0     |
 | 353218  | null     | null      | null    | unlabelled |         | 0     |
 | 353219  | null     | null      | null    | unlabelled |         | 0     |
 | 511086  | null     | null      | null    | unlabelled |         | 0     |
 | 511087  | v1:4     | ethernet1 | 1.1.1.1 | 605256     |         | 1280  |
 | 511088  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 511089  | v1:4     | ethernet2 | 1.1.2.3 | 1007098    |         | 640   |
 | 511090  | v1:4     | ethernet2 | 1.1.2.3 | 1007099    |         | 640   |
 | 511091  | null     | null      | null    | unlabelled |         | 0     |
 | 511092  | null     | null      | null    | unlabelled |         | 0     |
 | 511093  | null     | null      | null    | unlabelled |         | 0     |
 | 511094  | null     | null      | null    | unlabelled |         | 0     |
 | 511095  | null     | null      | null    | unlabelled |         | 0     |
 | 518403  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 545747  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 565141  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 919848  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 1048214 | tester: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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 93512   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 186900  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 198572  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 427730  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 445858  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 521224  | null     | null      | null    | unlabelled |         | 0     |
 | 521225  | v1:6     | ethernet1 | 1235::2 | 353211     |         | 640   |
 | 521226  | v1:6     | ethernet1 | 1235::2 | 353212     |         | 640   |
 | 521227  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 521228  | v1:6     | ethernet2 | 1236::4 | 78857      |         | 1280  |
 | 521229  | null     | null      | null    | unlabelled |         | 0     |
 | 521230  | null     | null      | null    | unlabelled |         | 0     |
 | 521231  | null     | null      | null    | unlabelled |         | 0     |
 | 521232  | null     | null      | null    | unlabelled |         | 0     |
 | 521233  | null     | null      | null    | unlabelled |         | 0     |
 | 746463  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 850946  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 869728  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 1007095 | null     | null      | null    | unlabelled |         | 0     |
 | 1007096 | v1:4     | ethernet1 | 1.1.2.2 | 511087     |         | 640   |
 | 1007097 | v1:4     | ethernet1 | 1.1.2.2 | 511088     |         | 640   |
 | 1007098 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1007099 | v1:4     | ethernet2 | 1.1.3.4 | 189178     |         | 1280  |
 | 1007100 | null     | null      | null    | unlabelled |         | 0     |
 | 1007101 | null     | null      | null    | unlabelled |         | 0     |
 | 1007102 | null     | null      | null    | unlabelled |         | 0     |
 | 1007103 | null     | null      | null    | unlabelled |         | 0     |
 | 1007104 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r3#
r3#
here is the lib:
r4#
r4#
r4#show mpls forw
r4#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 78853  | null     | null      | null    | unlabelled |         | 0     |
 | 78854  | v1:6     | ethernet1 | 1236::3 | 521225     |         | 0     |
 | 78855  | v1:6     | ethernet1 | 1236::3 | 521226     |         | 0     |
 | 78856  | v1:6     | ethernet1 | 1236::3 | 521227     |         | 0     |
 | 78857  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 78858  | null     | null      | null    | unlabelled |         | 0     |
 | 78859  | null     | null      | null    | unlabelled |         | 0     |
 | 78860  | null     | null      | null    | unlabelled |         | 0     |
 | 78861  | null     | null      | null    | unlabelled |         | 0     |
 | 78862  | null     | null      | null    | unlabelled |         | 0     |
 | 189174 | null     | null      | null    | unlabelled |         | 0     |
 | 189175 | v1:4     | ethernet1 | 1.1.3.3 | 1007096    |         | 0     |
 | 189176 | v1:4     | ethernet1 | 1.1.3.3 | 1007097    |         | 0     |
 | 189177 | v1:4     | ethernet1 | 1.1.3.3 | 1007098    |         | 0     |
 | 189178 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 189179 | null     | null      | null    | unlabelled |         | 0     |
 | 189180 | null     | null      | null    | unlabelled |         | 0     |
 | 189181 | null     | null      | null    | unlabelled |         | 0     |
 | 189182 | null     | null      | null    | unlabelled |         | 0     |
 | 189183 | null     | null      | null    | unlabelled |         | 0     |
 | 377531 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 607630 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 609271 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 633251 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 831494 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 856798 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#