Ticket #327 (new defect)

Opened 1 year ago

Last modified 1 year ago

Atheros monitor mode broken on WGT634U

Reported by: ms Assigned to: tha
Priority: fixed in svn Milestone: 1.0.x
Component: kernel Version: 1.0
Keywords: Cc:

Description

root@FreeWRT:/# wlanconfig ath0 create wlandev wifi0 wlanmode monitor ath0 root@FreeWRT:/# ifconfig ath0 up root@FreeWRT:/# Break instruction in kernel code in traps.c::do_bp, line 593: $0 : 00000000 1000fc01 00000000 00000000 81df90a0 00000000 8000f474 80190000 $8 : 801acc00 fffe7ff8 00000000 8018b000 81dee240 00000000 8100001c 00000001 $16: 80000000 801a0000 81e61780 81b16160 a1b1a000 00000001 00000000 81e62800 $24: 00000001 2abe3080 80170000 80171de0 00000010 c0146488 Hi : 00000000 Lo : 00000010 epc : 8000f47c Tainted: P Status: 1000fc03 Cause : 00000024 PrId? : 00029007 Process swapper (pid: 0, stackpage=80170000) Stack: 801b0000 81e62830 a1b1a030 81b16160 a1b1a030 c0142bec 00000010

8001decc 4a44f7c9 20000001 811a8000 fffe7ff8 80171e10 80171e10 00000000 80190000 fffffff7 801b0000 1000fc00 00000001 00000010 00001000 00000010 80019984 81b16000 80171ed0 801b0000 00000001 00000000 8018b078 800195b0 80002430 00000020 b8000407 b8000405 00000000 8018a040 81146c80 00000002 80171ed0 ...

Call Trace: [<c0142bec>] [<8001decc>] [<80019984>] [<800195b0>] [<80002430>]

[<800027f4>] [<8014ad64>] [<80008ec0>] [<8014ace8>] [<80033284>] [<800a383c>] [<8000335c>] [<80003324>]

Code: 27bd0028 14a00002 00000000 <0200000d> 3c02801a 8c425c00 1440001b 00000000 3c02801a Kernel panic: Aiee, killing interrupt handler! In interrupt handler - not syncing

<0>Rebooting in 3 seconds..Please stand by while rebooting the system...

Attachments

Change History

06/12/07 11:21:36 changed by n0-1

  • owner changed from somebody to n0-1.
  • status changed from new to assigned.

Hi!

This seems to be related to #289. I have been working at KGDB-Support for rb532 this weekend, so I hope to be able to dig this problem down soon.

06/26/07 21:22:28 changed by tha

  • owner changed from n0-1 to tha.
  • priority changed from major to fixed in svn.
  • status changed from assigned to new.

fixed for freewrt 1.0 in svn revision 2951. This change will be released with the upcoming version 1.0.4.

07/25/07 21:58:01 changed by dnehring

  • owner changed from tha to dnehring.

Better we should stay at 0.9.3.1. A fixed was added to svn trunk, see http://madwifi.org/ticket/1214, I add a fix in r3351. Please test, this is a proposed solution for 1.0.4.

07/25/07 22:00:05 changed by dnehring

  • owner changed from dnehring to tha.

Add/Change #327 (Atheros monitor mode broken on WGT634U)