here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 82960  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 124123 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 163164 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 338780 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 555159 | null     | null      | null    | unlabelled |         | 0     |
 | 555160 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 555161 | v1:4     | ethernet1 | 1.1.1.2 | 76667      |         | 0     |
 | 555162 | v1:4     | ethernet1 | 1.1.1.2 | 76668      |         | 0     |
 | 555163 | v1:4     | ethernet1 | 1.1.1.2 | 76669      |         | 0     |
 | 555164 | null     | null      | null    | unlabelled |         | 0     |
 | 555165 | null     | null      | null    | unlabelled |         | 0     |
 | 555166 | null     | null      | null    | unlabelled |         | 0     |
 | 555167 | null     | null      | null    | unlabelled |         | 0     |
 | 555168 | null     | null      | null    | unlabelled |         | 0     |
 | 598055 | null     | null      | null    | unlabelled |         | 0     |
 | 598056 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 598057 | v1:6     | ethernet1 | 1234::2 | 524906     |         | 0     |
 | 598058 | v1:6     | ethernet1 | 1234::2 | 524907     |         | 0     |
 | 598059 | v1:6     | ethernet1 | 1234::2 | 524908     |         | 0     |
 | 598060 | null     | null      | null    | unlabelled |         | 0     |
 | 598061 | null     | null      | null    | unlabelled |         | 0     |
 | 598062 | null     | null      | null    | unlabelled |         | 0     |
 | 598063 | null     | null      | null    | unlabelled |         | 0     |
 | 598064 | null     | null      | null    | unlabelled |         | 0     |
 | 869073 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 976636 | tester:6 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 26584  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 69415  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 76665  | null     | null      | null    | unlabelled |         | 0     |
 | 76666  | v1:4     | ethernet1 | 1.1.1.1 | 555160     |         | 1280  |
 | 76667  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 76668  | v1:4     | ethernet2 | 1.1.2.3 | 170316     |         | 640   |
 | 76669  | v1:4     | ethernet2 | 1.1.2.3 | 170317     |         | 640   |
 | 76670  | null     | null      | null    | unlabelled |         | 0     |
 | 76671  | null     | null      | null    | unlabelled |         | 0     |
 | 76672  | null     | null      | null    | unlabelled |         | 0     |
 | 76673  | null     | null      | null    | unlabelled |         | 0     |
 | 76674  | null     | null      | null    | unlabelled |         | 0     |
 | 92582  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 405569 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 437563 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 524904 | null     | null      | null    | unlabelled |         | 0     |
 | 524905 | v1:6     | ethernet1 | 1234::1 | 598056     |         | 1280  |
 | 524906 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 524907 | v1:6     | ethernet2 | 1235::3 | 703417     |         | 640   |
 | 524908 | v1:6     | ethernet2 | 1235::3 | 703418     |         | 640   |
 | 524909 | null     | null      | null    | unlabelled |         | 0     |
 | 524910 | null     | null      | null    | unlabelled |         | 0     |
 | 524911 | null     | null      | null    | unlabelled |         | 0     |
 | 524912 | null     | null      | null    | unlabelled |         | 0     |
 | 524913 | null     | null      | null    | unlabelled |         | 0     |
 | 539559 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 711704 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 756587 | v1:4     | ethernet2 | 1.1.2.3 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 108110 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 110364 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 142060 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 170313 | null     | null      | null    | unlabelled |         | 0     |
 | 170314 | v1:4     | ethernet1 | 1.1.2.2 | 76666      |         | 640   |
 | 170315 | v1:4     | ethernet1 | 1.1.2.2 | 76667      |         | 640   |
 | 170316 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 170317 | v1:4     | ethernet2 | 1.1.3.4 | 19653      |         | 1280  |
 | 170318 | null     | null      | null    | unlabelled |         | 0     |
 | 170319 | null     | null      | null    | unlabelled |         | 0     |
 | 170320 | null     | null      | null    | unlabelled |         | 0     |
 | 170321 | null     | null      | null    | unlabelled |         | 0     |
 | 170322 | null     | null      | null    | unlabelled |         | 0     |
 | 268878 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 405652 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 484017 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 703414 | null     | null      | null    | unlabelled |         | 0     |
 | 703415 | v1:6     | ethernet1 | 1235::2 | 524905     |         | 640   |
 | 703416 | v1:6     | ethernet1 | 1235::2 | 524906     |         | 640   |
 | 703417 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 703418 | v1:6     | ethernet2 | 1236::4 | 327370     |         | 1280  |
 | 703419 | null     | null      | null    | unlabelled |         | 0     |
 | 703420 | null     | null      | null    | unlabelled |         | 0     |
 | 703421 | null     | null      | null    | unlabelled |         | 0     |
 | 703422 | null     | null      | null    | unlabelled |         | 0     |
 | 703423 | null     | null      | null    | unlabelled |         | 0     |
 | 862510 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 952438 | v1:4     | ethernet1 | 1.1.2.2 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 19649   | null     | null      | null    | unlabelled |         | 0     |
 | 19650   | v1:4     | ethernet1 | 1.1.3.3 | 170314     |         | 0     |
 | 19651   | v1:4     | ethernet1 | 1.1.3.3 | 170315     |         | 0     |
 | 19652   | v1:4     | ethernet1 | 1.1.3.3 | 170316     |         | 0     |
 | 19653   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 19654   | null     | null      | null    | unlabelled |         | 0     |
 | 19655   | null     | null      | null    | unlabelled |         | 0     |
 | 19656   | null     | null      | null    | unlabelled |         | 0     |
 | 19657   | null     | null      | null    | unlabelled |         | 0     |
 | 19658   | null     | null      | null    | unlabelled |         | 0     |
 | 115294  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 327366  | null     | null      | null    | unlabelled |         | 0     |
 | 327367  | v1:6     | ethernet1 | 1236::3 | 703415     |         | 0     |
 | 327368  | v1:6     | ethernet1 | 1236::3 | 703416     |         | 0     |
 | 327369  | v1:6     | ethernet1 | 1236::3 | 703417     |         | 0     |
 | 327370  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 327371  | null     | null      | null    | unlabelled |         | 0     |
 | 327372  | null     | null      | null    | unlabelled |         | 0     |
 | 327373  | null     | null      | null    | unlabelled |         | 0     |
 | 327374  | null     | null      | null    | unlabelled |         | 0     |
 | 327375  | null     | null      | null    | unlabelled |         | 0     |
 | 430177  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 661798  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 769486  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 957045  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1014024 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#