Bug 12842

Summary: CCMP: replay detected
Product: Networking Reporter: Peter Teoh (htmldeveloper)
Component: WirelessAssignee: John W. Linville (linville)
Severity: normal CC: rjw
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: 2.6.29-rc4 & Tree: Mainline
Regression: Yes
Bug Depends on:    
Bug Blocks: 12398    
Attachments: lib80211-silence-excessive-crypto-debugging-message.patch

Description Peter Teoh 2009-03-08 07:42:43 UTC
Latest working kernel version:


Earliest failing kernel version:


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.
Comment 1 John W. Linville 2009-03-11 08:13:22 UTC
Created attachment 20492 [details]