A Domingo, 25 de Abril de 2010 21:29:45 Jiri Slaby escreveu: > On 04/25/2010 09:22 PM, me@xxxxxxxxxxxxxxx wrote: > > On Sat, Apr 24, 2010 at 06:28:36PM +0100, Pedro Francisco wrote: > >> ======================================================================== > >> ===== [ 2658.663424] BUG kmalloc-4096: Poison overwritten > >> [ 2658.663483] > > > > Ok there are 4 messages here, two of them are definitely 802.11 beacons, > > which would point the finger squarely at ath5k. We had reports of this > > some time ago but a few things got rewritten around that time. I'd guess > > the rx DMA code is still subtly broken. > > > >> 6b 6b kkkkkkkkkkkkkkkk > >> [ 2658.664816] Object 0xed3db0c0: c4 00 84 00 00 22 43 89 42 69 4e 12 > >> ca 6f 6f 6f �...."C.BiN.�ooo > >> [ 4689.945547] Object 0xed3d9080: c4 00 70 00 00 22 43 89 42 69 fe 08 > >> eb 14 14 14 �.p.."C.Bi�.�... > > > > Offhand, I'm not sure what pattern these are. > > These are CTS frames. So I think ath5k is to blame too :/. > > regards, Do note that's on a 2.6.32 kernel. I've however a new dmesg/syslog which on a 2.6.34-rc5-daily has the same kind of issues. It's 400kB in size..... Do you want me to send it to the mailing list? Or should I open a bug report on the kernel bugzilla and post them there? Or do both? -- Pedro -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
