[j-nsp] Load balancing errors on 15.1R4

[Luis Balbinot]

Case is open, but nothing yet. Could be related to PR1164101, but that's
not Juniper's official position.

Next week we are upgrading a lab MX480 to 16.2 and see if it persists.

Luis

On Oct 21, 2016 14:54, "Dragan Jovicic" <draganj84 at gmail.com> wrote:

> Hi,
>
> Do you have any update on this? Have you opened a case for this maybe?
>
> Best
> Dragan
>
> On Tue, Oct 18, 2016 at 4:14 PM, Luis Balbinot <luis at luisbalbinot.com>
> wrote:
>
>> Hey.
>>
>> Is anyone else having issues with load-balancing on 15.1R4? I'm
>> getting these FPC errors in multiple boxes:
>>
>> fpc0 LUCHIP(3) RMC 2  Uninitialized EDMEM[0x3ce333] Read
>> (0x6db6db6d6db6db6d)
>> fpc0 LUCHIP(3) PPE_2 Errors sync xtxn error
>> fpc0 LUCHIP(3) PPE_15 Errors sync xtxn error
>> fpc0 PPE Sync XTXN Err Trap:  Count 23064982, PC 376,     0x0376:
>> call_table_launch_nh
>>
>> They are all MX960s with MPC 16x10G cards. This impacts on traffic to
>> random destinations (route is OK in FIB and RIB but traffic is
>> blackholed). If I disable per-packet lb everything works perfectly.
>>
>> This issue appears when we have flaps that force route
>> recalculation/installation.
>>
>> I have a similar box running 12.3R3.4 that is just fine.
>>
>> Luis
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>>
>
>