Hello,

We've inherited some older ASR9000 systems that we're trying to support 
in-place. The software version on this one router is fairly old at 6.1.4. 
Driving it are a pair of RSP440-SE. The line cards are A9K-MOD160-SE with 
A9K-MPA-8X10GE in each.

I haven't had any issues until trying to apply a policy map in the egress 
direction on a LAG. The counters simply don't increase. I'm aware of the 
complexities of policing, but right now I just want to see packets match a 
class - any class - even class-default doesn't increment as expected. 
Everything works as expected on a non-LAG port. Ingress works fine, as well - 
this is just egress on a LAG. 

IOS-XR is not my strong point at all. I'm not sure if I'm missing something 
very obvious, but this seems so weird that it feels like a display bug.

The LAG members are split between the two linecards.

Any suggestions would be greatly appreciated!



config:

interface Bundle-Ether4
 mtu 9200
 service-policy output LLQ-Outbound
!
interface BE4.3892
 vrf iptv
 ipv4 mtu 1500
 ipv4 address 9 255
 ipv4 verify unicast source reachable-via rx allow-self-ping
 encapsulation dot1q 3892
!

class-map match-any DSCP-Network
 match dscp cs6 cs7
 match cos 6 7
 end-class-map
!
class-map match-any DSCP-Voice
 match dscp cs5 ef
 end-class-map
!
class-map match-any DSCP-TV
 match dscp cs4 af41
 end-class-map
!
class-map match-any DSCP-Management
 match dscp cs3 af31
 end-class-map
!

policy-map LLQ-Outbound
 class DSCP-Network
  priority level 1
  police rate 100 mbps
   conform-action transmit
   exceed-action drop
  !
 !
 class DSCP-Voice
  priority level 2
  police rate 200 mbps
   conform-action transmit
   exceed-action drop
  !
 !
 class DSCP-TV
  priority level 3
  police rate 8000 mbps
   conform-action transmit
   exceed-action drop
  !
 !
 class DSCP-Management
  priority level 3
  police rate 200 mbps
   conform-action transmit
   exceed-action drop
  !
 !
 class class-default
 !
 end-policy-map
!
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