[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#550534: [firmware-iwlwifi] [ 7663.971686] iwl3945 0000:04:00.0: Microcode SW error detected. Restarting 0x82000008



Package: firmware-iwlwifi
Version: 0.33

--- Please enter the report below this line. ---

I've found a similar error (practically the same I think) with my intel 
iwl3945 a/b/g wifi card on Sid. It doesn't stop working correctly all the times 
it happens, only a few of them (possibly, 1 of each 5-6 times) restart the 
connection.
The error only appears wen using kde's network management (with plasma-widget-
networkmanagement) and WPA personal connections, (don't know if WEP or OPEN 
connections cause this) but no appears never if I'm using wicd-daemon & wicd-
kde. Possibly not a kernel or firmware bug (¿?) but related to kde's network 
management?.
It appears using kernel version 3.0.0-1-686-pae & kernel version 2.6.39-2-686-
pae 

Current version of plasma-widget-networkmanagement on Sid is
0.1+git20110727.96f5505-1

A fragment of dmesg when error appears for first time:

[  278.553074] wlan0: associated
[  302.478786] iwl3945 0000:04:00.0: Microcode SW error detected. Restarting 
0x82000008.
[  302.478795] iwl3945 0000:04:00.0: Loaded firmware version: 15.32.2.9
[  302.478830] iwl3945 0000:04:00.0: Start IWL Error Log Dump:
[  302.478835] iwl3945 0000:04:00.0: Status: 0x000202E4, count: 1
[  302.478839] iwl3945 0000:04:00.0: Desc       Time       asrtPC  blink2 
ilink1  nmiPC   Line
[  302.479072] iwl3945 0000:04:00.0: SYSASSERT     (0x5) 0000202025 0x008B6 
0x00274 0x00320 0x04EA4 116
[  302.479073] 
[  302.479196] iwl3945 0000:04:00.0: Start IWL Event Log Dump: display last 20 
count
[  302.479236] iwl3945 0000:04:00.0: 0000001882 0x00000000      1106
[  302.479257] iwl3945 0000:04:00.0: 0000001886 0x00000000      1106
[  302.479279] iwl3945 0000:04:00.0: 0000001890 0x00000000      1106
[  302.479301] iwl3945 0000:04:00.0: 0000001895 0x00000000      1106
[  302.479322] iwl3945 0000:04:00.0: 0000001899 0x00000001      1106
[  302.479344] iwl3945 0000:04:00.0: 0000001900 0x0000000f      1106
[  302.479366] iwl3945 0000:04:00.0: 0000001901 0x00000376      1105
[  302.479387] iwl3945 0000:04:00.0: 0000001905 0x000008dd      1115
[  302.479409] iwl3945 0000:04:00.0: 0000001911 0x00000030      0463
[  302.479431] iwl3945 0000:04:00.0: 0000001912 0x00000030      0462
[  302.479452] iwl3945 0000:04:00.0: 0000001932 0x000000d1      0103
[  302.479474] iwl3945 0000:04:00.0: 0000002026 0x04170097      0401
[  302.479496] iwl3945 0000:04:00.0: 0000002028 0x00000030      0451
[  302.479518] iwl3945 0000:04:00.0: 0000002050 0x00000000      0451
[  302.479539] iwl3945 0000:04:00.0: 0000002068 0x021f001c      0206
[  302.479561] iwl3945 0000:04:00.0: 0000002070 0x00000001      0204
[  302.479583] iwl3945 0000:04:00.0: 0000002073 0x00000001      0219
[  302.479604] iwl3945 0000:04:00.0: 0000002074 0x00000042      0211
[  302.479626] iwl3945 0000:04:00.0: 0000202023 0x00000002      0123
[  302.479648] iwl3945 0000:04:00.0: 0000202026 0x00000100      0125
[  302.479664] iwl3945 0000:04:00.0: Error Reply type 0x00000005 cmd REPLY_TX 
(0x1C) seq 0x021F ser 0x00740000
[  302.479706] iwl3945 0000:04:00.0: Command REPLY_RATE_SCALE failed: FW Error
[  302.479710] iwl3945 0000:04:00.0: Error setting HW rate table: FFFFFFFB
[  302.487396] iwl3945 0000:04:00.0: Can't stop Rx DMA.
[  302.487469] ieee80211 phy0: Hardware restart was requested
 

--- System information. ---
Architecture: i386
Kernel:       Linux 3.0.0-1-686-pae

Debian Release: wheezy/sid
  900 unstable        www.debian-multimedia.org 
  900 unstable        ftp.debian.org 
  800 experimental    ftp.debian.org 
  500 sid             packages.enlightenment.org 
  100 experimental-snapshots qt-kde.debian.net 

--- Package information. ---
Package's Depends field is empty.

Package's Recommends field is empty.

Suggests             (Version) | Installed
==============================-+-===========
initramfs-tools                | 0.99
linux-image                    | 

Attachment: signature.asc
Description: This is a digitally signed message part.


Reply to: