From: Jouni Malinen (jkmaline_at_cc.hut.fi)
Date: 2002-07-12 17:00:54 UTC
On Sat, Jul 13, 2002 at 01:54:54AM +1000, dennis wrote:
> Jul 12 17:51:23 wifi kernel: wlan0: Rx: len(24576) > MAX(2304)
> Jul 12 23:20:00 wifi kernel: Unable to handle kernel paging request at
> virtual address 0000f911
I do not think that 'Rx: len..' thing has anything to do with this crash.
> Jul 12 23:20:00 wifi kernel: EIP:
> 0010:[tulip:__insmod_tulip_O/lib/modules/2.4.7-10custom/kernel/drivers/+-408
> 56128/96]
> Jul 12 23:20:00 wifi kernel: EIP: 0010:[<c092b5c0>]
> Jul 12 23:20:00 wifi kernel: Call Trace: [do_wp_page+396/620]
> [handle_mm_fault+157/212] [__get_free_pages+16/28] [pte_alloc+88/208]
> [do_page_f$
> Jul 12 23:20:00 wifi kernel: Call Trace: [<c01216d4>] [<c0121e5d>]
> [<c012b7f8>] [<c0121f1c>] [<c0111649>]
> Jul 12 23:20:00 wifi kernel: [copy_mm+619/656] [do_fork+1566/1724]
> [sys_stat64+94/104] [do_page_fault+0/1076] [error_code+56/64]
> Jul 12 23:20:00 wifi kernel: [<c0113393>] [<c0113d2e>] [<c013847a>]
> [<c01114ec>] [<c0106ed0>]
I did not see anything here relating to Host AP driver.. Either something has corrupted call trace or this crash was caused by something else.
> Jul 12 23:20:25 wifi kernel: <7>Re-unsetting TIM for aid 1
This was logged 5 seconds after the crash.. Hmmm.. This could be unrelated event, but of course something bad might have happened with the Host AP driver before. Unfortunately, the call trace does not give enough information to solve this. Anyway, I have to check at some point if I can reproduce these re-{,un}setting TIM messages..
-- Jouni Malinen PGP id EFC895FA