Wi-Fi соединение периодически прерывается в Centrino Wireless-N 1030 [закрыто]

Как видно из заголовка, после обновления до 14.04 мое Wi-Fi-соединение периодически зависало, а затем прерывалось каждые 10 минут в час. Он не будет переподключен, пока я не отключу адаптер и не включу его снова. До сих пор я пытался обновить прошивку для адаптера, убедившись, что управление питанием отключено.

Вот соответствующие вещи. Заранее благодарен за любую помощь!

sudo lshw -C network
  *-network               
       description: Wireless interface
       product: Centrino Wireless-N 1030 [Rainbow Peak]
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:01:00.0
       logical name: wlan0
       version: 34
       serial: 4c:80:93:87:4c:ae
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwlwifi driverversion=3.13.0-24-generic firmware=18.168.6.1 ip=192.168.0.191 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
       resources: irq:30 memory:d0600000-d0601fff
  *-network
       description: Ethernet interface
       product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
       vendor: Realtek Semiconductor Co., Ltd.
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: eth0
       version: 05
       serial: 84:8f:69:c3:99:aa
       capacity: 100Mbit/s
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=r8101 driverversion=1.025.00-NAPI duplex=half latency=0 link=no multicast=yes port=twisted pair
       resources: irq:27 ioport:2000(size=256) memory:d0404000-d0404fff memory:d0400000-d0403fff

iwconfig wlan0
wlan0     IEEE 802.11bgn  ESSID:"thegreatbelow"  
          Mode:Managed  Frequency:2.447 GHz  Access Point: 00:21:91:E5:CF:03   
          Bit Rate=6 Mb/s   Tx-Power=15 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=70/70  Signal level=-35 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:954   Missed beacon:0

dmesg | grep wlan0
[   35.113583] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   35.120026] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   36.473871] wlan0: authenticate with 00:21:91:e5:cf:03
[   36.485339] wlan0: send auth to 00:21:91:e5:cf:03 (try 1/3)
[   36.491147] wlan0: authenticated
[   36.493798] wlan0: associate with 00:21:91:e5:cf:03 (try 1/3)
[   36.497267] wlan0: RX AssocResp from 00:21:91:e5:cf:03 (capab=0x431 status=0 aid=4)
[   36.503385] wlan0: associated
[   36.503417] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   39.514131] wlan0: deauthenticating from 00:21:91:e5:cf:03 by local choice (reason=2)
[   39.535604] wlan0: authenticate with 00:21:91:e5:cf:03
[   39.545755] wlan0: send auth to 00:21:91:e5:cf:03 (try 1/3)
[   39.548952] wlan0: authenticated
[   39.550071] wlan0: associate with 00:21:91:e5:cf:03 (try 1/3)
[   39.553836] wlan0: RX AssocResp from 00:21:91:e5:cf:03 (capab=0x431 status=0 aid=4)
[   39.558780] wlan0: associated
[   39.565815] wlan0: deauthenticated from 00:21:91:e5:cf:03 (Reason: 9)
[   43.031072] wlan0: authenticate with 00:21:91:e5:cf:03
[   43.042810] wlan0: send auth to 00:21:91:e5:cf:03 (try 1/3)
[   43.045973] wlan0: authenticated
[   43.046253] wlan0: associate with 00:21:91:e5:cf:03 (try 1/3)
[   43.049718] wlan0: RX AssocResp from 00:21:91:e5:cf:03 (capab=0x431 status=0 aid=4)
[   43.053067] wlan0: associated
[  152.697155] wlan0: deauthenticated from 00:21:91:e5:cf:03 (Reason: 6)
[  152.760546] wlan0: authenticate with 00:21:91:e5:cf:03
[  152.770479] wlan0: send auth to 00:21:91:e5:cf:03 (try 1/3)
[  152.772431] wlan0: authenticated
[  152.775826] wlan0: associate with 00:21:91:e5:cf:03 (try 1/3)
[  152.779294] wlan0: RX AssocResp from 00:21:91:e5:cf:03 (capab=0x431 status=0 aid=4)
[  152.781909] wlan0: associated
[  567.270184] wlan0: deauthenticated from 00:21:91:e5:cf:03 (Reason: 4)
[  582.703100] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  590.271543] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[  590.928532] wlan0: authenticate with 00:21:91:e5:cf:03
[  590.938915] wlan0: send auth to 00:21:91:e5:cf:03 (try 1/3)
[  590.941465] wlan0: authenticated
[  590.942559] wlan0: associate with 00:21:91:e5:cf:03 (try 1/3)
[  590.945860] wlan0: RX AssocResp from 00:21:91:e5:cf:03 (capab=0x431 status=0 aid=4)
[  590.948246] wlan0: associated
[  590.948268] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 1538.574032] wlan0: deauthenticated from 00:21:91:e5:cf:03 (Reason: 4)
[ 1538.628557] wlan0: authenticate with 00:21:91:e5:cf:03
[ 1538.638325] wlan0: send auth to 00:21:91:e5:cf:03 (try 1/3)
[ 1538.640723] wlan0: authenticated
[ 1538.644710] wlan0: associate with 00:21:91:e5:cf:03 (try 1/3)
[ 1538.648201] wlan0: RX AssocResp from 00:21:91:e5:cf:03 (capab=0x431 status=0 aid=4)
[ 1538.650911] wlan0: associated
[ 1807.559500] wlan0: deauthenticated from 00:21:91:e5:cf:03 (Reason: 4)
[ 1822.644903] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1829.968446] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 1831.186853] wlan0: authenticate with 00:21:91:e5:cf:03
[ 1831.198140] wlan0: send auth to 00:21:91:e5:cf:03 (try 1/3)
[ 1831.200591] wlan0: authenticated
[ 1831.201847] wlan0: associate with 00:21:91:e5:cf:03 (try 1/3)
[ 1831.206106] wlan0: RX AssocResp from 00:21:91:e5:cf:03 (capab=0x431 status=0 aid=4)
[ 1831.208359] wlan0: associated
[ 1831.208384] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 1831.216023] wlan0: deauthenticating from 00:21:91:e5:cf:03 by local choice (reason=2)
[ 1831.226783] wlan0: authenticate with 00:21:91:e5:cf:03
[ 1831.232283] wlan0: send auth to 00:21:91:e5:cf:03 (try 1/3)
[ 1831.263123] wlan0: authenticated
[ 1831.265844] wlan0: associate with 00:21:91:e5:cf:03 (try 1/3)
[ 1831.271737] wlan0: RX AssocResp from 00:21:91:e5:cf:03 (capab=0x431 status=0 aid=4)
[ 1831.273446] wlan0: associated