here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 567178  | null     | null      | null    | unlabelled |         | 0     |
 | 567179  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 567180  | v1:4     | ethernet1 | 1.1.1.2 | 541463     |         | 0     |
 | 567181  | v1:4     | ethernet1 | 1.1.1.2 | 541464     |         | 0     |
 | 567182  | v1:4     | ethernet1 | 1.1.1.2 | 541465     |         | 0     |
 | 567183  | null     | null      | null    | unlabelled |         | 0     |
 | 567184  | null     | null      | null    | unlabelled |         | 0     |
 | 567185  | null     | null      | null    | unlabelled |         | 0     |
 | 567186  | null     | null      | null    | unlabelled |         | 0     |
 | 567187  | null     | null      | null    | unlabelled |         | 0     |
 | 588934  | null     | null      | null    | unlabelled |         | 0     |
 | 588935  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 588936  | v1:6     | ethernet1 | 1234::2 | 928085     |         | 0     |
 | 588937  | v1:6     | ethernet1 | 1234::2 | 928086     |         | 0     |
 | 588938  | v1:6     | ethernet1 | 1234::2 | 928087     |         | 0     |
 | 588939  | null     | null      | null    | unlabelled |         | 0     |
 | 588940  | null     | null      | null    | unlabelled |         | 0     |
 | 588941  | null     | null      | null    | unlabelled |         | 0     |
 | 588942  | null     | null      | null    | unlabelled |         | 0     |
 | 588943  | null     | null      | null    | unlabelled |         | 0     |
 | 627795  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 643903  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 744789  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 765744  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 844407  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1027236 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 293497 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 422381 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 480675 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 541461 | null     | null      | null    | unlabelled |         | 0     |
 | 541462 | v1:4     | ethernet1 | 1.1.1.1 | 567179     |         | 1280  |
 | 541463 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 541464 | v1:4     | ethernet2 | 1.1.2.3 | 668209     |         | 640   |
 | 541465 | v1:4     | ethernet2 | 1.1.2.3 | 668210     |         | 640   |
 | 541466 | null     | null      | null    | unlabelled |         | 0     |
 | 541467 | null     | null      | null    | unlabelled |         | 0     |
 | 541468 | null     | null      | null    | unlabelled |         | 0     |
 | 541469 | null     | null      | null    | unlabelled |         | 0     |
 | 541470 | null     | null      | null    | unlabelled |         | 0     |
 | 605477 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 793040 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 884557 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 928083 | null     | null      | null    | unlabelled |         | 0     |
 | 928084 | v1:6     | ethernet1 | 1234::1 | 588935     |         | 1280  |
 | 928085 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 928086 | v1:6     | ethernet2 | 1235::3 | 372834     |         | 640   |
 | 928087 | v1:6     | ethernet2 | 1235::3 | 372835     |         | 640   |
 | 928088 | null     | null      | null    | unlabelled |         | 0     |
 | 928089 | null     | null      | null    | unlabelled |         | 0     |
 | 928090 | null     | null      | null    | unlabelled |         | 0     |
 | 928091 | null     | null      | null    | unlabelled |         | 0     |
 | 928092 | null     | null      | null    | unlabelled |         | 0     |
 | 934250 | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 988796 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 99872   | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 240174  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 303793  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 372831  | null     | null      | null    | unlabelled |         | 0     |
 | 372832  | v1:6     | ethernet1 | 1235::2 | 928084     |         | 640   |
 | 372833  | v1:6     | ethernet1 | 1235::2 | 928085     |         | 640   |
 | 372834  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 372835  | v1:6     | ethernet2 | 1236::4 | 937568     |         | 1280  |
 | 372836  | null     | null      | null    | unlabelled |         | 0     |
 | 372837  | null     | null      | null    | unlabelled |         | 0     |
 | 372838  | null     | null      | null    | unlabelled |         | 0     |
 | 372839  | null     | null      | null    | unlabelled |         | 0     |
 | 372840  | null     | null      | null    | unlabelled |         | 0     |
 | 480958  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 668206  | null     | null      | null    | unlabelled |         | 0     |
 | 668207  | v1:4     | ethernet1 | 1.1.2.2 | 541462     |         | 640   |
 | 668208  | v1:4     | ethernet1 | 1.1.2.2 | 541463     |         | 640   |
 | 668209  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 668210  | v1:4     | ethernet2 | 1.1.3.4 | 65990      |         | 1280  |
 | 668211  | null     | null      | null    | unlabelled |         | 0     |
 | 668212  | null     | null      | null    | unlabelled |         | 0     |
 | 668213  | null     | null      | null    | unlabelled |         | 0     |
 | 668214  | null     | null      | null    | unlabelled |         | 0     |
 | 668215  | null     | null      | null    | unlabelled |         | 0     |
 | 719701  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 886775  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 901949  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 1041357 | v1:6     | ethernet2 | 1236::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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 65986  | null     | null      | null    | unlabelled |         | 0     |
 | 65987  | v1:4     | ethernet1 | 1.1.3.3 | 668207     |         | 0     |
 | 65988  | v1:4     | ethernet1 | 1.1.3.3 | 668208     |         | 0     |
 | 65989  | v1:4     | ethernet1 | 1.1.3.3 | 668209     |         | 0     |
 | 65990  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 65991  | null     | null      | null    | unlabelled |         | 0     |
 | 65992  | null     | null      | null    | unlabelled |         | 0     |
 | 65993  | null     | null      | null    | unlabelled |         | 0     |
 | 65994  | null     | null      | null    | unlabelled |         | 0     |
 | 65995  | null     | null      | null    | unlabelled |         | 0     |
 | 105236 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 589409 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 778505 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 807147 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 877201 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 907406 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 937564 | null     | null      | null    | unlabelled |         | 0     |
 | 937565 | v1:6     | ethernet1 | 1236::3 | 372832     |         | 0     |
 | 937566 | v1:6     | ethernet1 | 1236::3 | 372833     |         | 0     |
 | 937567 | v1:6     | ethernet1 | 1236::3 | 372834     |         | 0     |
 | 937568 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 937569 | null     | null      | null    | unlabelled |         | 0     |
 | 937570 | null     | null      | null    | unlabelled |         | 0     |
 | 937571 | null     | null      | null    | unlabelled |         | 0     |
 | 937572 | null     | null      | null    | unlabelled |         | 0     |
 | 937573 | null     | null      | null    | unlabelled |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#