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Bug#348782: marked as done (ipw2200: BUG: soft lockup detected on CPU#0!)

Your message dated Mon, 04 Sep 2006 11:25:38 +0200
with message-id <44FBF112.80703@antcom.de>
and subject line ipw2200: BUG: soft lockup detected on CPU#0!
has caused the attached Bug report to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what I am
talking about this indicates a serious mail system misconfiguration
somewhere.  Please contact me immediately.)

Debian bug tracking system administrator
(administrator, Debian Bugs database)
--- Begin Message --- 
Package: linux-image-2.6.15-1-686
Version: 2.6.15-1
Severity: important

I just got the following BUG. I copied the message by hand so it's not a
perfect backtrace; I apologize for that.

comm: ipw2200
EIP is at __queue_work+3e
EFLAGS 00200246 Not tainted
eax: f4ba5650 ebx: f44db268 ECX: 00000001 EDX: f4ba5650
ESI: f4ba5648 EDI: 00200246 EBP: f44da670 DS: 007b ES: 007b
CR0: 8005003b CR2: b7dbe080 CR3: 1fd17000 CR4: 000006d0
queue_work+27
ipw_associate+172
ipw_bg_associate+0x14
worker_thread+0x140
ipw_bg_associate+0x0
default_wake_function+0x0
worker_thread+0
kthread+68
kthread+0
kernel_thread_helper+5

The problem occured in the following situation: I had forgotten to
switch on my access point. The laptop had booted. Then I realized I had
to switch on the AP, did it, and shortly after - bang.

The last command in the syslog was
kernel: ipw2200: Failed to send ASSOCIATE: Already sending a command.

It looks as if the ipw2200 driver gets confused sending several
commands, and never releases the CPU.


-- System Information:
Debian Release: testing/unstable
  APT prefers testing
  APT policy: (990, 'testing'), (90, 'unstable'), (90, 'stable')
Architecture: i386 (i686)
Shell:  /bin/sh linked to /bin/bash
Kernel: Linux 2.6.15-1-686
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)

Versions of packages linux-image-2.6.15-1-686 depends on:
ii  initramfs-tools [linux-initra 0.46       tools for generating an initramfs
ii  module-init-tools             3.2.2-1    tools for managing Linux kernel mo

Versions of packages linux-image-2.6.15-1-686 recommends:
ii  libc6-i686                    2.3.5-11   GNU C Library: Shared libraries [i

-- debconf information excluded

--- End Message ---
--- Begin Message --- 
Version: 2.6.16-2

Hi,

the original Bug reporter said his issue is fixed. Therefore I'm closing
it. If the other issues still persist, please report new bugs, otherwise
they are difficult to handle here.

Thanks,

Roland

--- End Message ---
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