[Bug 40763] CCMP decrypt failed errors with ipw2200

[Tim Sedlmeyer]

Public bug reported:

Affects: linux-source-2.6.15 (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed


Description:
I am using an ipw2200 wireless card in conjunction with Network Manager
and wpasupplicant.  My wireless network uses WPA-PSK with AES.  This
combination worked great using Flight 5 and the unofficial Network
Manger packages.  Since upgrading to flight 6 and now with the beta
release the network is unuseable.  I can establish connectivity to the
AP and get an IP address via DHCP.  After a few minutes the network
becomes slower and slower until it is useless.  Occasionally it will
then start to work ok for a few minutes and then slow down again.  When
it is slow the syslog file fills up with "CCMP decrypt failed" errors.

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CCMP decrypt failed errors with ipw2200
https://launchpad.net/bugs/40763