Latest working kernel version:

2.6.29-rc3

Earliest failing kernel version:

2.6.29-rc4, 2.6.27.19-170.2.35.fc10.i686

Distribution: FC10

Hardware Environment:

processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 13
model name	: Intel(R) Pentium(R) M processor 1.73GHz
stepping	: 8
cpu MHz		: 800.000
cache size	: 2048 KB
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 2
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss tm pbe nx up bts est tm2
bogomips	: 1596.38
clflush size	: 64
power management:

Software Environment:

Problem Description:

after bootup, the dmesg show the following message:

CCMP: replay detected: STA=00:1a:70:db:c8:04 previous PN 000000000000 received PN 000000000000

sometimes after some network activities, the above message can appeared repeated a few times.