here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 203790 | null     | null      | null    | unlabelled |         | 0     |
 | 203791 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 203792 | v1:6     | ethernet1 | 1234::2 | 253389     |         | 0     |
 | 203793 | v1:6     | ethernet1 | 1234::2 | 253390     |         | 0     |
 | 203794 | v1:6     | ethernet1 | 1234::2 | 253391     |         | 0     |
 | 203795 | null     | null      | null    | unlabelled |         | 0     |
 | 203796 | null     | null      | null    | unlabelled |         | 0     |
 | 203797 | null     | null      | null    | unlabelled |         | 0     |
 | 203798 | null     | null      | null    | unlabelled |         | 0     |
 | 203799 | null     | null      | null    | unlabelled |         | 0     |
 | 236469 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 324231 | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 411541 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 422462 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 430169 | null     | null      | null    | unlabelled |         | 0     |
 | 430170 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 430171 | v1:4     | ethernet1 | 1.1.1.2 | 773257     |         | 0     |
 | 430172 | v1:4     | ethernet1 | 1.1.1.2 | 773258     |         | 0     |
 | 430173 | v1:4     | ethernet1 | 1.1.1.2 | 773259     |         | 0     |
 | 430174 | null     | null      | null    | unlabelled |         | 0     |
 | 430175 | null     | null      | null    | unlabelled |         | 0     |
 | 430176 | null     | null      | null    | unlabelled |         | 0     |
 | 430177 | null     | null      | null    | unlabelled |         | 0     |
 | 430178 | null     | null      | null    | unlabelled |         | 0     |
 | 450241 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 942305 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 101143 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 136029 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 253387 | null     | null      | null    | unlabelled |         | 0     |
 | 253388 | v1:6     | ethernet1 | 1234::1 | 203791     |         | 1280  |
 | 253389 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 253390 | v1:6     | ethernet2 | 1235::3 | 411316     |         | 640   |
 | 253391 | v1:6     | ethernet2 | 1235::3 | 411317     |         | 640   |
 | 253392 | null     | null      | null    | unlabelled |         | 0     |
 | 253393 | null     | null      | null    | unlabelled |         | 0     |
 | 253394 | null     | null      | null    | unlabelled |         | 0     |
 | 253395 | null     | null      | null    | unlabelled |         | 0     |
 | 253396 | null     | null      | null    | unlabelled |         | 0     |
 | 579700 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 645412 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 674612 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 682458 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 773255 | null     | null      | null    | unlabelled |         | 0     |
 | 773256 | v1:4     | ethernet1 | 1.1.1.1 | 430170     |         | 1280  |
 | 773257 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 773258 | v1:4     | ethernet2 | 1.1.2.3 | 975742     |         | 640   |
 | 773259 | v1:4     | ethernet2 | 1.1.2.3 | 975743     |         | 640   |
 | 773260 | null     | null      | null    | unlabelled |         | 0     |
 | 773261 | null     | null      | null    | unlabelled |         | 0     |
 | 773262 | null     | null      | null    | unlabelled |         | 0     |
 | 773263 | null     | null      | null    | unlabelled |         | 0     |
 | 773264 | null     | null      | null    | unlabelled |         | 0     |
 | 908201 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 974638 | v1:4     | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 168869  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 281772  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 319870  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 411313  | null     | null      | null    | unlabelled |         | 0     |
 | 411314  | v1:6     | ethernet1 | 1235::2 | 253388     |         | 640   |
 | 411315  | v1:6     | ethernet1 | 1235::2 | 253389     |         | 640   |
 | 411316  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 411317  | v1:6     | ethernet2 | 1236::4 | 581444     |         | 1280  |
 | 411318  | null     | null      | null    | unlabelled |         | 0     |
 | 411319  | null     | null      | null    | unlabelled |         | 0     |
 | 411320  | null     | null      | null    | unlabelled |         | 0     |
 | 411321  | null     | null      | null    | unlabelled |         | 0     |
 | 411322  | null     | null      | null    | unlabelled |         | 0     |
 | 424743  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 796844  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 817458  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 958792  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 975739  | null     | null      | null    | unlabelled |         | 0     |
 | 975740  | v1:4     | ethernet1 | 1.1.2.2 | 773256     |         | 640   |
 | 975741  | v1:4     | ethernet1 | 1.1.2.2 | 773257     |         | 640   |
 | 975742  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 975743  | v1:4     | ethernet2 | 1.1.3.4 | 229924     |         | 1280  |
 | 975744  | null     | null      | null    | unlabelled |         | 0     |
 | 975745  | null     | null      | null    | unlabelled |         | 0     |
 | 975746  | null     | null      | null    | unlabelled |         | 0     |
 | 975747  | null     | null      | null    | unlabelled |         | 0     |
 | 975748  | null     | null      | null    | unlabelled |         | 0     |
 | 1017581 | tester:6 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 220476  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 229920  | null     | null      | null    | unlabelled |         | 0     |
 | 229921  | v1:4     | ethernet1 | 1.1.3.3 | 975740     |         | 0     |
 | 229922  | v1:4     | ethernet1 | 1.1.3.3 | 975741     |         | 0     |
 | 229923  | v1:4     | ethernet1 | 1.1.3.3 | 975742     |         | 0     |
 | 229924  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 229925  | null     | null      | null    | unlabelled |         | 0     |
 | 229926  | null     | null      | null    | unlabelled |         | 0     |
 | 229927  | null     | null      | null    | unlabelled |         | 0     |
 | 229928  | null     | null      | null    | unlabelled |         | 0     |
 | 229929  | null     | null      | null    | unlabelled |         | 0     |
 | 439717  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 581440  | null     | null      | null    | unlabelled |         | 0     |
 | 581441  | v1:6     | ethernet1 | 1236::3 | 411314     |         | 0     |
 | 581442  | v1:6     | ethernet1 | 1236::3 | 411315     |         | 0     |
 | 581443  | v1:6     | ethernet1 | 1236::3 | 411316     |         | 0     |
 | 581444  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 581445  | null     | null      | null    | unlabelled |         | 0     |
 | 581446  | null     | null      | null    | unlabelled |         | 0     |
 | 581447  | null     | null      | null    | unlabelled |         | 0     |
 | 581448  | null     | null      | null    | unlabelled |         | 0     |
 | 581449  | null     | null      | null    | unlabelled |         | 0     |
 | 857157  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 928126  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 957664  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1014323 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#