here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
2024-12-26 12:50:59.917
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 156556  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 255067  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 328423  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 406582  | v1:4     | ethernet1 | 1.1.1.2 | 3          |         | 0     |
 | 420192  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 478174  | null     | null      | null    | unlabelled |         | 0     |
 | 478175  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 478176  | v1:6     | ethernet1 | 1234::2 | 930788     |         | 0     |
 | 478177  | v1:6     | ethernet1 | 1234::2 | 930789     |         | 0     |
 | 478178  | v1:6     | ethernet1 | 1234::2 | 930790     |         | 0     |
 | 478179  | null     | null      | null    | unlabelled |         | 0     |
 | 478180  | null     | null      | null    | unlabelled |         | 0     |
 | 478181  | null     | null      | null    | unlabelled |         | 0     |
 | 478182  | null     | null      | null    | unlabelled |         | 0     |
 | 478183  | null     | null      | null    | unlabelled |         | 0     |
 | 532040  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 553560  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 669222  | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 838795  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 998795  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 1029379 | null     | null      | null    | unlabelled |         | 0     |
 | 1029380 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1029381 | v1:4     | ethernet1 | 1.1.1.2 | 663935     |         | 0     |
 | 1029382 | v1:4     | ethernet1 | 1.1.1.2 | 663936     |         | 0     |
 | 1029383 | v1:4     | ethernet1 | 1.1.1.2 | 663937     |         | 0     |
 | 1029384 | null     | null      | null    | unlabelled |         | 0     |
 | 1029385 | null     | null      | null    | unlabelled |         | 0     |
 | 1029386 | null     | null      | null    | unlabelled |         | 0     |
 | 1029387 | null     | null      | null    | unlabelled |         | 0     |
 | 1029388 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r1#
r1#
here is the lib:
r2#
r2#
r2#show mpls forw
r2#show mpls forw
2024-12-26 12:51:00.002
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 196493  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 239081  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 338151  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 345034  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 399410  | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 462537  | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 477652  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 490523  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 609739  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 638844  | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 663933  | null     | null      | null    | unlabelled |         | 0     |
 | 663934  | v1:4     | ethernet1 | 1.1.1.1 | 1029380    |         | 1280  |
 | 663935  | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 663936  | v1:4     | ethernet2 | 1.1.2.3 | 243545     |         | 640   |
 | 663937  | v1:4     | ethernet2 | 1.1.2.3 | 243546     |         | 640   |
 | 663938  | null     | null      | null    | unlabelled |         | 0     |
 | 663939  | null     | null      | null    | unlabelled |         | 0     |
 | 663940  | null     | null      | null    | unlabelled |         | 0     |
 | 663941  | null     | null      | null    | unlabelled |         | 0     |
 | 663942  | null     | null      | null    | unlabelled |         | 0     |
 | 863351  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 930786  | null     | null      | null    | unlabelled |         | 0     |
 | 930787  | v1:6     | ethernet1 | 1234::1 | 478175     |         | 1280  |
 | 930788  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 930789  | v1:6     | ethernet2 | 1235::3 | 729996     |         | 640   |
 | 930790  | v1:6     | ethernet2 | 1235::3 | 729997     |         | 640   |
 | 930791  | null     | null      | null    | unlabelled |         | 0     |
 | 930792  | null     | null      | null    | unlabelled |         | 0     |
 | 930793  | null     | null      | null    | unlabelled |         | 0     |
 | 930794  | null     | null      | null    | unlabelled |         | 0     |
 | 930795  | null     | null      | null    | unlabelled |         | 0     |
 | 1024081 | tester:6 | null      | null    | unlabelled | local   | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r2#
r2#
here is the lib:
r3#
r3#
r3#show mpls forw
r3#show mpls forw
2024-12-26 12:51:00.122
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 243542 | null     | null      | null    | unlabelled |         | 0     |
 | 243543 | v1:4     | ethernet1 | 1.1.2.2 | 663934     |         | 640   |
 | 243544 | v1:4     | ethernet1 | 1.1.2.2 | 663935     |         | 640   |
 | 243545 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 243546 | v1:4     | ethernet2 | 1.1.3.4 | 1019743    |         | 1280  |
 | 243547 | null     | null      | null    | unlabelled |         | 0     |
 | 243548 | null     | null      | null    | unlabelled |         | 0     |
 | 243549 | null     | null      | null    | unlabelled |         | 0     |
 | 243550 | null     | null      | null    | unlabelled |         | 0     |
 | 243551 | null     | null      | null    | unlabelled |         | 0     |
 | 257117 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 454422 | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 471352 | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 531865 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 553325 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 667133 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 688577 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 726079 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 729993 | null     | null      | null    | unlabelled |         | 0     |
 | 729994 | v1:6     | ethernet1 | 1235::2 | 930787     |         | 640   |
 | 729995 | v1:6     | ethernet1 | 1235::2 | 930788     |         | 640   |
 | 729996 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 729997 | v1:6     | ethernet2 | 1236::4 | 932124     |         | 1280  |
 | 729998 | null     | null      | null    | unlabelled |         | 0     |
 | 729999 | null     | null      | null    | unlabelled |         | 0     |
 | 730000 | null     | null      | null    | unlabelled |         | 0     |
 | 730001 | null     | null      | null    | unlabelled |         | 0     |
 | 730002 | null     | null      | null    | unlabelled |         | 0     |
 | 762474 | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 837691 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 843652 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 880576 | 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
2024-12-26 12:51:00.201
 |~~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label   | vrf      | iface     | hop     | label      | targets | bytes |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 69196   | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 194211  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 198255  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 207745  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 362133  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 633076  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 638367  | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 699910  | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 709736  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 778833  | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 | 932120  | null     | null      | null    | unlabelled |         | 0     |
 | 932121  | v1:6     | ethernet1 | 1236::3 | 729994     |         | 0     |
 | 932122  | v1:6     | ethernet1 | 1236::3 | 729995     |         | 0     |
 | 932123  | v1:6     | ethernet1 | 1236::3 | 729996     |         | 0     |
 | 932124  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 932125  | null     | null      | null    | unlabelled |         | 0     |
 | 932126  | null     | null      | null    | unlabelled |         | 0     |
 | 932127  | null     | null      | null    | unlabelled |         | 0     |
 | 932128  | null     | null      | null    | unlabelled |         | 0     |
 | 932129  | null     | null      | null    | unlabelled |         | 0     |
 | 1019739 | null     | null      | null    | unlabelled |         | 0     |
 | 1019740 | v1:4     | ethernet1 | 1.1.3.3 | 243543     |         | 0     |
 | 1019741 | v1:4     | ethernet1 | 1.1.3.3 | 243544     |         | 0     |
 | 1019742 | v1:4     | ethernet1 | 1.1.3.3 | 243545     |         | 0     |
 | 1019743 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1019744 | null     | null      | null    | unlabelled |         | 0     |
 | 1019745 | null     | null      | null    | unlabelled |         | 0     |
 | 1019746 | null     | null      | null    | unlabelled |         | 0     |
 | 1019747 | null     | null      | null    | unlabelled |         | 0     |
 | 1019748 | null     | null      | null    | unlabelled |         | 0     |
 |_________|__________|___________|_________|____________|_________|_______|
r4#
r4#