Debian Wi-Fi 接続は引き続き切断され、設定されます。

私のWi-Fi接続は、1日の任意の時間に約5分間1秒間隔で接続が切断され、確立されます。

dmesg出力は次のとおりです。

(the same output produced million times)

[70482.745053] cfg80211: Calling CRDA to update world regulatory domain
[70483.465934] wlan0: authenticate with 10:c6:1f:81:2a:3a
[70483.467539] wlan0: send auth to 10:c6:1f:81:2a:3a (try 1/3)
[70483.469346] wlan0: authenticated
[70483.469540] wlan0: associate with 10:c6:1f:81:2a:3a (try 1/3)
[70483.472719] wlan0: RX AssocResp from 10:c6:1f:81:2a:3a (capab=0x411 status=0 aid=1)
[70483.474643] wlan0: associated
[70484.184946] cfg80211: Calling CRDA to update world regulatory domain
[70484.906096] wlan0: authenticate with 10:c6:1f:81:2a:3a
[70484.907572] wlan0: send auth to 10:c6:1f:81:2a:3a (try 1/3)
[70484.909345] wlan0: authenticated
[70484.910712] wlan0: associate with 10:c6:1f:81:2a:3a (try 1/3)
[70484.913949] wlan0: RX AssocResp from 10:c6:1f:81:2a:3a (capab=0x411 status=0 aid=1)
[70484.915895] wlan0: associated

iwlwifiドライバをアンインストールしてみました。

ceremcem@cca-erik:~$ sudo modprobe -rf iwlwifi 
modprobe: FATAL: Module iwlwifi is in use.

Wi-Fi接続を過度に使用すると、この問題が発生する可能性があります。

この問題の正確な原因をどのように見つけることができますか？システム情報は次のとおりです。

$ readlink /sys/class/net/wlan0/device/driver
../../../../bus/pci/drivers/iwlwifi

$ lspci -vq | grep -i wireless -B 1 -A 5

02:00.0 Network controller: Intel Corporation Wireless 7260 (rev 73)
    Subsystem: Intel Corporation Wireless-N 7260
    Flags: bus master, fast devsel, latency 0, IRQ 64
    Memory at c0600000 (64-bit, non-prefetchable) [size=8K]
    Capabilities: <access denied>
    Kernel driver in use: iwlwifi
$ uname -a
Linux cca-erik 3.13-1-amd64 #1 SMP Debian 3.13.10-1 (2014-04-15) x86_64 GNU/Linux