here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 12791  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 32200  | null     | null      | null    | unlabelled |         | 0     |
 | 32201  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 32202  | v1:4     | ethernet1 | 1.1.1.2 | 23184      |         | 0     |
 | 32203  | v1:4     | ethernet1 | 1.1.1.2 | 23185      |         | 0     |
 | 32204  | v1:4     | ethernet1 | 1.1.1.2 | 23186      |         | 0     |
 | 32205  | null     | null      | null    | unlabelled |         | 0     |
 | 32206  | null     | null      | null    | unlabelled |         | 0     |
 | 32207  | null     | null      | null    | unlabelled |         | 0     |
 | 32208  | null     | null      | null    | unlabelled |         | 0     |
 | 32209  | null     | null      | null    | unlabelled |         | 0     |
 | 133254 | null     | null      | null    | unlabelled |         | 0     |
 | 133255 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 133256 | v1:6     | ethernet1 | 1234::2 | 310676     |         | 0     |
 | 133257 | v1:6     | ethernet1 | 1234::2 | 310677     |         | 0     |
 | 133258 | v1:6     | ethernet1 | 1234::2 | 310678     |         | 0     |
 | 133259 | null     | null      | null    | unlabelled |         | 0     |
 | 133260 | null     | null      | null    | unlabelled |         | 0     |
 | 133261 | null     | null      | null    | unlabelled |         | 0     |
 | 133262 | null     | null      | null    | unlabelled |         | 0     |
 | 133263 | null     | null      | null    | unlabelled |         | 0     |
 | 335508 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 440096 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 469965 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 556995 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 877532 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 23182   | null     | null      | null    | unlabelled |         | 0     |
 | 23183   | v1:4     | ethernet1 | 1.1.1.1 | 32201      |         | 1280  |
 | 23184   | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 23185   | v1:4     | ethernet2 | 1.1.2.3 | 1026537    |         | 640   |
 | 23186   | v1:4     | ethernet2 | 1.1.2.3 | 1026538    |         | 640   |
 | 23187   | null     | null      | null    | unlabelled |         | 0     |
 | 23188   | null     | null      | null    | unlabelled |         | 0     |
 | 23189   | null     | null      | null    | unlabelled |         | 0     |
 | 23190   | null     | null      | null    | unlabelled |         | 0     |
 | 23191   | null     | null      | null    | unlabelled |         | 0     |
 | 29268   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 98402   | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 305764  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 310674  | null     | null      | null    | unlabelled |         | 0     |
 | 310675  | v1:6     | ethernet1 | 1234::1 | 133255     |         | 1280  |
 | 310676  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 310677  | v1:6     | ethernet2 | 1235::3 | 115317     |         | 640   |
 | 310678  | v1:6     | ethernet2 | 1235::3 | 115318     |         | 640   |
 | 310679  | null     | null      | null    | unlabelled |         | 0     |
 | 310680  | null     | null      | null    | unlabelled |         | 0     |
 | 310681  | null     | null      | null    | unlabelled |         | 0     |
 | 310682  | null     | null      | null    | unlabelled |         | 0     |
 | 310683  | null     | null      | null    | unlabelled |         | 0     |
 | 362366  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 512590  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 570147  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 677571  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 1037012 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 62962   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 115314  | null     | null      | null    | unlabelled |         | 0     |
 | 115315  | v1:6     | ethernet1 | 1235::2 | 310675     |         | 640   |
 | 115316  | v1:6     | ethernet1 | 1235::2 | 310676     |         | 640   |
 | 115317  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 115318  | v1:6     | ethernet2 | 1236::4 | 887044     |         | 1280  |
 | 115319  | null     | null      | null    | unlabelled |         | 0     |
 | 115320  | null     | null      | null    | unlabelled |         | 0     |
 | 115321  | null     | null      | null    | unlabelled |         | 0     |
 | 115322  | null     | null      | null    | unlabelled |         | 0     |
 | 115323  | null     | null      | null    | unlabelled |         | 0     |
 | 191552  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 266937  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 291098  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 352768  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 594713  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 977609  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 1005026 | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 1026534 | null     | null      | null    | unlabelled |         | 0     |
 | 1026535 | v1:4     | ethernet1 | 1.1.2.2 | 23183      |         | 640   |
 | 1026536 | v1:4     | ethernet1 | 1.1.2.2 | 23184      |         | 640   |
 | 1026537 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1026538 | v1:4     | ethernet2 | 1.1.3.4 | 536313     |         | 1280  |
 | 1026539 | null     | null      | null    | unlabelled |         | 0     |
 | 1026540 | null     | null      | null    | unlabelled |         | 0     |
 | 1026541 | null     | null      | null    | unlabelled |         | 0     |
 | 1026542 | null     | null      | null    | unlabelled |         | 0     |
 | 1026543 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 336207 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 383434 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 507398 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 536309 | null     | null      | null    | unlabelled |         | 0     |
 | 536310 | v1:4     | ethernet1 | 1.1.3.3 | 1026535    |         | 0     |
 | 536311 | v1:4     | ethernet1 | 1.1.3.3 | 1026536    |         | 0     |
 | 536312 | v1:4     | ethernet1 | 1.1.3.3 | 1026537    |         | 0     |
 | 536313 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 536314 | null     | null      | null    | unlabelled |         | 0     |
 | 536315 | null     | null      | null    | unlabelled |         | 0     |
 | 536316 | null     | null      | null    | unlabelled |         | 0     |
 | 536317 | null     | null      | null    | unlabelled |         | 0     |
 | 536318 | null     | null      | null    | unlabelled |         | 0     |
 | 641072 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 795598 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 806727 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 887040 | null     | null      | null    | unlabelled |         | 0     |
 | 887041 | v1:6     | ethernet1 | 1236::3 | 115315     |         | 0     |
 | 887042 | v1:6     | ethernet1 | 1236::3 | 115316     |         | 0     |
 | 887043 | v1:6     | ethernet1 | 1236::3 | 115317     |         | 0     |
 | 887044 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 887045 | null     | null      | null    | unlabelled |         | 0     |
 | 887046 | null     | null      | null    | unlabelled |         | 0     |
 | 887047 | null     | null      | null    | unlabelled |         | 0     |
 | 887048 | null     | null      | null    | unlabelled |         | 0     |
 | 887049 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#