here is the lib:
r1#
r1#
r1#show mpls forw
r1#show mpls forw
 |~~~~~~~~|~~~~~~~~~~|~~~~~~~~~~~|~~~~~~~~~|~~~~~~~~~~~~|~~~~~~~~~|~~~~~~~|
 | label  | vrf      | iface     | hop     | label      | targets | bytes |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 164236 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 314368 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 542461 | v1:6     | ethernet1 | 1234::2 | 3          |         | 0     |
 | 565088 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 711421 | null     | null      | null    | unlabelled |         | 0     |
 | 711422 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 711423 | v1:4     | ethernet1 | 1.1.1.2 | 102592     |         | 0     |
 | 711424 | v1:4     | ethernet1 | 1.1.1.2 | 102593     |         | 0     |
 | 711425 | v1:4     | ethernet1 | 1.1.1.2 | 102594     |         | 0     |
 | 711426 | null     | null      | null    | unlabelled |         | 0     |
 | 711427 | null     | null      | null    | unlabelled |         | 0     |
 | 711428 | null     | null      | null    | unlabelled |         | 0     |
 | 711429 | null     | null      | null    | unlabelled |         | 0     |
 | 711430 | null     | null      | null    | unlabelled |         | 0     |
 | 894981 | null     | null      | null    | unlabelled |         | 0     |
 | 894982 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 894983 | v1:6     | ethernet1 | 1234::2 | 788592     |         | 0     |
 | 894984 | v1:6     | ethernet1 | 1234::2 | 788593     |         | 0     |
 | 894985 | v1:6     | ethernet1 | 1234::2 | 788594     |         | 0     |
 | 894986 | null     | null      | null    | unlabelled |         | 0     |
 | 894987 | null     | null      | null    | unlabelled |         | 0     |
 | 894988 | null     | null      | null    | unlabelled |         | 0     |
 | 894989 | null     | null      | null    | unlabelled |         | 0     |
 | 894990 | null     | null      | null    | unlabelled |         | 0     |
 | 946933 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 992801 | v1:4     | ethernet1 | 1.1.1.2 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 31430  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 46217  | v1:4     | ethernet1 | 1.1.1.1 | 3          |         | 0     |
 | 102590 | null     | null      | null    | unlabelled |         | 0     |
 | 102591 | v1:4     | ethernet1 | 1.1.1.1 | 711422     |         | 1280  |
 | 102592 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 102593 | v1:4     | ethernet2 | 1.1.2.3 | 1015154    |         | 640   |
 | 102594 | v1:4     | ethernet2 | 1.1.2.3 | 1015155    |         | 640   |
 | 102595 | null     | null      | null    | unlabelled |         | 0     |
 | 102596 | null     | null      | null    | unlabelled |         | 0     |
 | 102597 | null     | null      | null    | unlabelled |         | 0     |
 | 102598 | null     | null      | null    | unlabelled |         | 0     |
 | 102599 | null     | null      | null    | unlabelled |         | 0     |
 | 176843 | v1:6     | ethernet1 | 1234::1 | 3          |         | 0     |
 | 241720 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 511009 | v1:4     | ethernet2 | 1.1.2.3 | 3          |         | 0     |
 | 611830 | v1:6     | ethernet2 | 1235::3 | 3          |         | 0     |
 | 740074 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 788590 | null     | null      | null    | unlabelled |         | 0     |
 | 788591 | v1:6     | ethernet1 | 1234::1 | 894982     |         | 1280  |
 | 788592 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 788593 | v1:6     | ethernet2 | 1235::3 | 644310     |         | 640   |
 | 788594 | v1:6     | ethernet2 | 1235::3 | 644311     |         | 640   |
 | 788595 | null     | null      | null    | unlabelled |         | 0     |
 | 788596 | null     | null      | null    | unlabelled |         | 0     |
 | 788597 | null     | null      | null    | unlabelled |         | 0     |
 | 788598 | null     | null      | null    | unlabelled |         | 0     |
 | 788599 | null     | null      | null    | unlabelled |         | 0     |
 | 905116 | 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 |
 |---------|----------|-----------|---------|------------|---------|-------|
 | 12252   | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 115488  | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 152615  | v1:4     | ethernet1 | 1.1.2.2 | 3          |         | 0     |
 | 312110  | v1:4     | ethernet2 | 1.1.3.4 | 3          |         | 0     |
 | 574329  | v1:6     | ethernet2 | 1236::4 | 3          |         | 0     |
 | 593625  | v1:6     | ethernet1 | 1235::2 | 3          |         | 0     |
 | 644307  | null     | null      | null    | unlabelled |         | 0     |
 | 644308  | v1:6     | ethernet1 | 1235::2 | 788591     |         | 640   |
 | 644309  | v1:6     | ethernet1 | 1235::2 | 788592     |         | 640   |
 | 644310  | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 644311  | v1:6     | ethernet2 | 1236::4 | 122224     |         | 1280  |
 | 644312  | null     | null      | null    | unlabelled |         | 0     |
 | 644313  | null     | null      | null    | unlabelled |         | 0     |
 | 644314  | null     | null      | null    | unlabelled |         | 0     |
 | 644315  | null     | null      | null    | unlabelled |         | 0     |
 | 644316  | null     | null      | null    | unlabelled |         | 0     |
 | 779711  | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 952237  | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 1015151 | null     | null      | null    | unlabelled |         | 0     |
 | 1015152 | v1:4     | ethernet1 | 1.1.2.2 | 102591     |         | 640   |
 | 1015153 | v1:4     | ethernet1 | 1.1.2.2 | 102592     |         | 640   |
 | 1015154 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 1015155 | v1:4     | ethernet2 | 1.1.3.4 | 586624     |         | 1280  |
 | 1015156 | null     | null      | null    | unlabelled |         | 0     |
 | 1015157 | null     | null      | null    | unlabelled |         | 0     |
 | 1015158 | null     | null      | null    | unlabelled |         | 0     |
 | 1015159 | null     | null      | null    | unlabelled |         | 0     |
 | 1015160 | 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 |
 |--------|----------|-----------|---------|------------|---------|-------|
 | 111358 | v1:4     | null      | null    | unlabelled | local   | 0     |
 | 122220 | null     | null      | null    | unlabelled |         | 0     |
 | 122221 | v1:6     | ethernet1 | 1236::3 | 644308     |         | 0     |
 | 122222 | v1:6     | ethernet1 | 1236::3 | 644309     |         | 0     |
 | 122223 | v1:6     | ethernet1 | 1236::3 | 644310     |         | 0     |
 | 122224 | v1:6     | null      | null    | unlabelled | local   | 1920  |
 | 122225 | null     | null      | null    | unlabelled |         | 0     |
 | 122226 | null     | null      | null    | unlabelled |         | 0     |
 | 122227 | null     | null      | null    | unlabelled |         | 0     |
 | 122228 | null     | null      | null    | unlabelled |         | 0     |
 | 122229 | null     | null      | null    | unlabelled |         | 0     |
 | 235730 | tester:4 | null      | null    | unlabelled | local   | 0     |
 | 242768 | v1:6     | ethernet1 | 1236::3 | 3          |         | 0     |
 | 474554 | tester:6 | null      | null    | unlabelled | local   | 0     |
 | 550663 | v1:6     | null      | null    | unlabelled | local   | 0     |
 | 586620 | null     | null      | null    | unlabelled |         | 0     |
 | 586621 | v1:4     | ethernet1 | 1.1.3.3 | 1015152    |         | 0     |
 | 586622 | v1:4     | ethernet1 | 1.1.3.3 | 1015153    |         | 0     |
 | 586623 | v1:4     | ethernet1 | 1.1.3.3 | 1015154    |         | 0     |
 | 586624 | v1:4     | null      | null    | unlabelled | local   | 1920  |
 | 586625 | null     | null      | null    | unlabelled |         | 0     |
 | 586626 | null     | null      | null    | unlabelled |         | 0     |
 | 586627 | null     | null      | null    | unlabelled |         | 0     |
 | 586628 | null     | null      | null    | unlabelled |         | 0     |
 | 586629 | null     | null      | null    | unlabelled |         | 0     |
 | 739583 | v1:4     | ethernet1 | 1.1.3.3 | 3          |         | 0     |
 |________|__________|___________|_________|____________|_________|_______|
r4#
r4#