Отвалился WiFi

Сегодня ночью, пока я спал, непонятно почему отвалился wifi.
Когда проснулся - wifi подключение отсутствовало (исключаем возможность, что я во сне удалил драйвера - спал мёртвым сном).

Проверил вывод dmesg - он ругался на отсутствие /lib/firmware/brcm/bcm43xx-0.fw
Доставил пакет firmware-brcm80211.

Теперь следующая проблема:
> sudo ifconfig
eth0 Link encap:Ethernet HWaddr a0:b3:cc:6b:02:85
inet addr:192.168.1.5 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::a2b3:ccff:fe6b:285/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1432 errors:0 dropped:0 overruns:0 frame:0
TX packets:1634 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:698411 (682.0 KiB) TX bytes:407560 (398.0 KiB)
Interrupt:41 Base address:0xc000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:84 errors:0 dropped:0 overruns:0 frame:0
TX packets:84 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4200 (4.1 KiB) TX bytes:4200 (4.1 KiB)

> sudo ifconfig -a
eth0 Link encap:Ethernet HWaddr a0:b3:cc:6b:02:85
inet addr:192.168.1.5 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::a2b3:ccff:fe6b:285/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1437 errors:0 dropped:0 overruns:0 frame:0
TX packets:1639 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:698741 (682.3 KiB) TX bytes:407890 (398.3 KiB)
Interrupt:41 Base address:0xc000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:84 errors:0 dropped:0 overruns:0 frame:0
TX packets:84 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4200 (4.1 KiB) TX bytes:4200 (4.1 KiB)

pan0 Link encap:Ethernet HWaddr b6:92:09:d1:1e:7b
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

wlan0 Link encap:Ethernet HWaddr 08:ed:b9:0c:fc:01
BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

> sudo ifconfig wlan0 up

вывод пустой, ещё раз вводим команду:

> sudo ifconfig wlan0 up
SIOCSIFFLAGS: Неизвестная ошибка 132

> sudo rfkill list
0: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: yes
1: hp-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: yes
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes

=================

> uname -a
Linux sabo-laptop-hp 3.2.0-0.bpo.2-rt-amd64 #1 SMP PREEMPT RT Fri Jun 29 21:35:24 UTC 2012 x86_64 GNU/Linux

> lspci
00:00.0 Host bridge: Intel Corporation Sandy Bridge DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Sandy Bridge PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Sandy Bridge Integrated Graphics Controller (rev 09)
00:14.0 USB Controller: Intel Corporation Device 1e31 (rev 04)
00:16.0 Communication controller: Intel Corporation Device 1e3a (rev 04)
00:1a.0 USB Controller: Intel Corporation Device 1e2d (rev 04)
00:1b.0 Audio device: Intel Corporation Device 1e20 (rev 04)
00:1c.0 PCI bridge: Intel Corporation Device 1e10 (rev c4)
00:1c.1 PCI bridge: Intel Corporation Device 1e12 (rev c4)
00:1c.2 PCI bridge: Intel Corporation Device 1e14 (rev c4)
00:1d.0 USB Controller: Intel Corporation Device 1e26 (rev 04)
00:1f.0 ISA bridge: Intel Corporation Device 1e59 (rev 04)
00:1f.2 SATA controller: Intel Corporation Device 1e03 (rev 04)
00:1f.3 SMBus: Intel Corporation Device 1e22 (rev 04)
01:00.0 VGA compatible controller: ATI Technologies Inc Device 6840
07:00.0 Network controller: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller (rev 01)
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 05)
09:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device 5229 (rev 01)