ath9k/ath5k + 80211s crash

Emineimo Nwup nwupken at gmail.com
Thu Jun 4 11:35:56 EDT 2009


Hi Austin,

I am having serious issues with my implementation and i am soo fustrated. I
cannot get my system to set up an interface as a mesh point. when i issue
the command " iw dev wlan0 interface add mesh type mp mesh_id mesh " i get
this result : root at emineimo-laptop:~# iw dev wlan0 interface add mesh type
mp mesh_id mesh
command failed: Too many open files in system (-23)
I am using the latest version of Ubuntu 9.0.4. and my wireless card is an
atheros WR50G. It supports the ath5k. Please i am desperately in need of
help. I need to associate with other stations with the same config. Hope to
hear from you soon.

Kennedy

On Tue, Jun 2, 2009 at 5:43 AM, <austinxxh-ath9k at yahoo.com> wrote:

>
> Below is what I saw today(compat-wireless 2009-05-21), I have both an ath9k
> and an ath5k card. ath9k crashes (see below), ath5k will just reboot the
> board after "ifconfig mesh up", any idea?
> thanks,
> X Xiao
>
>
> BusyBox v1.13.4 (2009-06-01 21:18:32 CDT) built-in shell (ash)
> Enter 'help' for a list of built-in commands.
>
>  _______                     ________        __
>  |       |.-----.-----.-----.|  |  |  |.----.|  |_
>  |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
>  |_______||   __|_____|__|__||________||__|  |____|
>          |__| W I R E L E S S   F R E E D O M
>  KAMIKAZE (bleeding edge, r16290) -------------------
>  * 10 oz Vodka       Shake well with ice and strain
>  * 10 oz Triple sec  mixture into 10 shot glasses.
>  * 10 oz lime juice  Salute!
>  ---------------------------------------------------
> root at OpenWrt:/# iw dev wlan0 interface add mesh type mp mesh_id mesh
> root at OpenWrt:/# ifconfig -a | grep mesh
> mesh      Link encap:Ethernet  HWaddr 00:0B:6B:57:09:37
> root at OpenWrt:/# ifconfig mesh up
> PCI error 1 at PCI addr 0x100109dc
> Data bus error, epc == c024f12c, ra == c024f128
> Oops[#1]:
> Cpu 0
> $ 0   : 00000000 00000000 deadc0de 000ffc00
> $ 4   : b00109dc b0010000 b0010000 0000000a
> $ 8   : 80170000 83aeaed0 00080000 00000000
> $12   : 00000000 839f04a8 802a0818 00000000
> $16   : 000009dc 8016b710 83aea000 000003ff
> $20   : 83aeaea8 8016b6bc 0000001c 00000007
> $24   : 00000000 80070000
> $28   : 82c5c000 82c5dc90 7fb0d068 c024f128
> Hi    : 000000d8
> Lo    : 00000144
> epc   : c024f12c 0xc024f12c
>    Not tainted
> ra    : c024f128 0xc024f128
> Status: 1000f403    KERNEL EXL IE
> Cause : 1080001c
> PrId  : 00019374 (MIPS 24Kc)
> Modules linked in: nf_nat_tftp nf_conntrack_tftp nf_nat_irc
> nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp i
> Process ifconfig (pid: 896, threadinfo=82c5c000, task=839f0000,
> tls=00000000)
> Stack : 83aea000 83a9d680 00000000 00000018 83aea000 83b109a0 83aea000
> 83aea000
>        00000300 83b101e0 82cddeb8 83b109a8 c025977c c0259700 ffffffff
> 00000000
>        00000002 00000000 00000003 00000000 00080000 00000000 00000000
> 00000000
>        00000000 00000000 00000000 00000000 00000001 83b109a0 82cddec0
> c02599e0
>        00000000 c025a164 00000001 8009525c 82cddb80 00000300 83b101e0
> 82cdd800
>        ...
> Call Trace:[<c025977c>] 0xc025977c
> [<c0259700>] 0xc0259700
> [<c02599e0>] 0xc02599e0
> [<c025a164>] 0xc025a164
> [<8009525c>] 0x8009525c
> [<c01dcb64>] 0xc01dcb64
> [<c01ff3b8>] 0xc01ff3b8
> [<800dc19c>] 0x800dc19c
> [<c01eb4b0>] 0xc01eb4b0
> [<800b4040>] 0x800b4040
> [<801b85e8>] 0x801b85e8
> [<801b4454>] 0x801b4454
> [<800bdc94>] 0x800bdc94
> [<800bdc94>] 0x800bdc94
> [<801b632c>] 0x801b632c
> [<801b6b80>] 0x801b6b80
> [<801ffbf8>] 0x801ffbf8
> [<801ff9c8>] 0x801ff9c8
> [<801b75f8>] 0x801b75f8
> [<801b75ec>] 0x801b75ec
> [<801a75b8>] 0x801a75b8
> [<800e0890>] 0x800e0890
> [<800e0db0>] 0x800e0db0
> [<801a7e30>] 0x801a7e30
> [<800d5344>] 0x800d5344
> [<800d51c0>] 0x800d51c0
> [<801a7ebc>] 0x801a7ebc
> [<800e0e64>] 0x800e0e64
> [<80062504>] 0x80062504
> [<80062504>] 0x80062504
>
>
> Code: 02a0f809  02042021  8e450008 <34440800> 0220f809  02052821  8e440008
>  26c21100  3053fffc
> Segmentation fault
>
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