wireless network disconnects frequently

user101010 · 2011-09-25 15:12:50

Hi,

I am using wireless internet for connection and it frequently disconnects. I first installed wicd, then networkmanager but result is same.
I use networkmanager and wpa_supplicant for managing wireless connection. Can anyone help me, please?

My computer is HP Pavilion dv6000.

uname -r
3.0-ARCH

uname -m
x86_64

lsmod | grep -i iwl

iwl3945                74141  0 
iwl_legacy             52710  1 iwl3945
mac80211              216021  2 iwl3945,iwl_legacy
cfg80211              160740  3 iwl3945,iwl_legacy,mac80211

lspci | grep -i net

02:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 01)

dmesg | grep -i iwl

[    4.544036] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s
[    4.544039] iwl3945: Copyright(c) 2003-2011 Intel Corporation
[    4.544183] iwl3945 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    4.544197] iwl3945 0000:02:00.0: setting latency timer to 64
[    4.612409] iwl3945 0000:02:00.0: Tunable channels: 13 802.11bg, 23 802.11a channels
[    4.612414] iwl3945 0000:02:00.0: Detected Intel Wireless WiFi Link 3945ABG
[    4.612560] iwl3945 0000:02:00.0: irq 47 for MSI/MSI-X
[ [    4.653845] ieee80211 phy0: Selected rate control algorithm 'iwl-3945-rs'
[   12.047577] iwl3945 0000:02:00.0: loaded firmware version 15.32.2.9

dmesg | grep -i network

[    0.632607] Initializing network drop monitor service
[[    4.544036] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s

cat /var/log/everything.log | grep -i error

Sep 25 11:42:17 localhost kernel: [    0.251224] ACPI Error: [CDW1] Namespace lookup failure, AE_NOT_FOUND (20110413/psargs-359)
Sep 25 11:42:17 localhost kernel: [    0.251231] ACPI Error: Method parse/execution failed [\_SB_._OSC] (Node ffff880139232a78), AE_NOT_FOUND (20110413/psparse-536)
SSep 25 11:42:20 localhost NetworkManager[942]: <warn> bluez error getting default adapter: The name org.bluez was not provided by any .service files
Sep 25 11:48:17 localhost NetworkManager[1645]: <warn> bluez error getting default adapter: The name org.bluez was not provided by any .service files
Sep 25 11:57:41 localhost NetworkManager[1922]: <warn> bluez error getting default adapter: The name org.bluez was not provided by any .service files
Sep 25 12:07:23 localhost kernel: [    0.251203] ACPI Error: [CDW1] Namespace lookup failure, AE_NOT_FOUND (20110413/psargs-359)
Sep 25 12:07:23 localhost kernel: [    0.251209] ACPI Error: Method parse/execution failed [\_SB_._OSC] (Node ffff880139232a78), AE_NOT_FOUND (20110413/psparse-536)
SSep 25 12:07:26 localhost NetworkManager[901]: <warn> bluez error getting default adapter: The name org.bluez was not provided by any .service files

cat /var/log/everything.log | grep -i iwl

Sep 25 11:42:17 localhost kernel: [    4.539176] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s
Sep 25 11:42:17 localhost kernel: [    4.539179] iwl3945: Copyright(c) 2003-2011 Intel Corporation
Sep 25 11:42:17 localhost kernel: [    4.539239] iwl3945 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
Sep 25 11:42:17 localhost kernel: [    4.539252] iwl3945 0000:02:00.0: setting latency timer to 64
Sep 25 11:42:17 localhost kernel: [    4.617848] iwl3945 0000:02:00.0: Tunable channels: 13 802.11bg, 23 802.11a channels
Sep 25 11:42:17 localhost kernel: [    4.617852] iwl3945 0000:02:00.0: Detected Intel Wireless WiFi Link 3945ABG
Sep 25 11:42:17 localhost kernel: [    4.617998] iwl3945 0000:02:00.0: irq 47 for MSI/MSI-X
SeSep 25 11:42:17 localhost kernel: [    4.648950] ieee80211 phy0: Selected rate control algorithm 'iwl-3945-rs'
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): new 802.11 WiFi device (driver: 'iwl3945' ifindex: 3)
Sep 25 11:42:20 localhost kernel: [   11.730270] iwl3945 0000:02:00.0: loaded firmware version 15.32.2.9
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): new 802.11 WiFi device (driver: 'iwl3945' ifindex: 3)
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): new 802.11 WiFi device (driver: 'iwl3945' ifindex: 3)
Sep 25 12:07:23 localhost kernel: [    4.544036] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s
Sep 25 12:07:23 localhost kernel: [    4.544039] iwl3945: Copyright(c) 2003-2011 Intel Corporation
Sep 25 12:07:23 localhost kernel: [    4.544183] iwl3945 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
Sep 25 12:07:23 localhost kernel: [    4.544197] iwl3945 0000:02:00.0: setting latency timer to 64
Sep 25 12:07:23 localhost kernel: [    4.612409] iwl3945 0000:02:00.0: Tunable channels: 13 802.11bg, 23 802.11a channels
Sep 25 12:07:23 localhost kernel: [    4.612414] iwl3945 0000:02:00.0: Detected Intel Wireless WiFi Link 3945ABG
Sep 25 12:07:23 localhost kernel: [    4.612560] iwl3945 0000:02:00.0: irq 47 for MSI/MSI-X
SeSep 25 12:07:23 localhost kernel: [    4.653845] ieee80211 phy0: Selected rate control algorithm 'iwl-3945-rs'
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (wlan0): new 802.11 WiFi device (driver: 'iwl3945' ifindex: 3)
Sep 25 12:07:26 localhost kernel: [   12.047577] iwl3945 0000:02:00.0: loaded firmware version 15.32.2.9

cat /var/log/everything.log | grep -i network

Sep 25 11:24:33 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:24:36 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:24:40 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:24:40 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:24:44 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:24:44 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:24:51 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:24:51 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:24:59 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:24:59 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:25:06 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:25:06 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:25:15 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:25:15 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:25:19 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:25:19 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:25:19 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:27:56 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:28:00 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:28:00 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:28:04 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:28:04 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:28:08 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:28:08 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:28:11 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:28:11 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:28:15 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:28:15 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:28:19 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:28:19 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:28:23 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:28:23 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:28:27 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:28:27 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:28:31 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:28:31 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:28:34 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:31:21 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:31:25 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:31:25 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:31:29 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:31:29 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:31:33 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:31:33 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:31:36 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:31:36 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:31:40 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:31:40 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:31:44 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:31:44 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:31:48 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:31:48 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:31:52 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:31:52 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:31:56 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:31:56 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:31:59 localhost NetworkManager[4140]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:41:42 localhost NetworkManager[4140]: <info> caught signal 15, shutting down normally.
Sep 25 11:41:42 localhost NetworkManager[4140]: <warn> quit request received, terminating...
Sep 25 11:41:42 localhost NetworkManager[4140]: <info> (wlan0): now unmanaged
Sep 25 11:41:42 localhost NetworkManager[4140]: <info> (wlan0): device state change: disconnected -> unmanaged (reason 'removed') [30 10 36]
Sep 25 11:41:42 localhost NetworkManager[4140]: <info> (wlan0): cleaning up...
Sep 25 11:41:42 localhost NetworkManager[4140]: <info> (wlan0): taking down device.
Sep 25 11:41:42 localhost NetworkManager[4140]: <info> (eth0): now unmanaged
Sep 25 11:41:42 localhost NetworkManager[4140]: <info> (eth0): device state change: unavailable -> unmanaged (reason 'removed') [20 10 36]
Sep 25 11:41:42 localhost NetworkManager[4140]: <info> (eth0): cleaning up...
Sep 25 11:41:42 localhost NetworkManager[4140]: <info> (eth0): taking down device.
Sep 25 11:41:42 localhost NetworkManager[4140]: <info> exiting (success)
Sep 25 11:42:17 localhost kernel: [    0.552171] Initializing network drop monitor service
SSep 25 11:42:17 localhost kernel: [    4.539176] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s
SSep 25 11:42:19 localhost NetworkManager[942]: <info> NetworkManager (version 0.9.0) is starting...
Sep 25 11:42:19 localhost NetworkManager[942]: <info> Read config file /etc/NetworkManager/NetworkManager.conf
Sep 25 11:42:20 localhost NetworkManager[942]: <info> Loaded plugin keyfile: (c) 2007 - 2010 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list.
Sep 25 11:42:20 localhost NetworkManager[942]: <info> trying to start the modem manager...
Sep 25 11:42:20 localhost NetworkManager[942]: <info> monitoring kernel firmware directory '/lib/firmware'.
Sep 25 11:42:20 localhost NetworkManager[942]: <info> found WiFi radio killswitch rfkill3 (at /sys/devices/pci0000:00/0000:00:1c.0/0000:02:00.0/ieee80211/phy0/rfkill3) (driver (unknown))
Sep 25 11:42:20 localhost NetworkManager[942]: <info> found WiFi radio killswitch rfkill1 (at /sys/devices/platform/hp-wmi/rfkill/rfkill1) (driver hp-wmi)
Sep 25 11:42:20 localhost NetworkManager[942]: <info> WiFi enabled by radio killswitch; enabled by state file
Sep 25 11:42:20 localhost NetworkManager[942]: <info> WWAN enabled by radio killswitch; enabled by state file
Sep 25 11:42:20 localhost NetworkManager[942]: <info> WiMAX enabled by radio killswitch; enabled by state file
Sep 25 11:42:20 localhost NetworkManager[942]: <info> Networking is enabled by state file
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): new 802.11 WiFi device (driver: 'iwl3945' ifindex: 3)
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/0
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): now managed
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): bringing up device.
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): preparing device.
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): deactivating device (reason: 2).
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (eth0): carrier is OFF
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (eth0): new Ethernet device (driver: 'r8169' ifindex: 2)
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (eth0): exported as /org/freedesktop/NetworkManager/Devices/1
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (eth0): now managed
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (eth0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (eth0): bringing up device.
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (eth0): preparing device.
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (eth0): deactivating device (reason: 2).
Sep 25 11:42:20 localhost NetworkManager[942]: <info> Added default wired connection 'Wired connection 1' for /sys/devices/pci0000:00/0000:00:1c.5/0000:08:00.0/net/eth0
Sep 25 11:42:20 localhost NetworkManager[942]: <warn> bluez error getting default adapter: The name org.bluez was not provided by any .service files
Sep 25 11:42:20 localhost NetworkManager[942]: <info> wpa_supplicant started
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): supplicant interface state: starting -> ready
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): device state change: unavailable -> disconnected (reason 'supplicant-available') [20 30 42]
Sep 25 11:42:20 localhost NetworkManager[942]: <info> (wlan0): supplicant interface state: ready -> inactive
Sep 25 11:48:16 localhost NetworkManager[942]: <info> caught signal 15, shutting down normally.
Sep 25 11:48:16 localhost NetworkManager[942]: <warn> quit request received, terminating...
Sep 25 11:48:16 localhost NetworkManager[942]: <info> (wlan0): now unmanaged
Sep 25 11:48:16 localhost NetworkManager[942]: <info> (wlan0): device state change: disconnected -> unmanaged (reason 'removed') [30 10 36]
Sep 25 11:48:16 localhost NetworkManager[942]: <info> (wlan0): cleaning up...
Sep 25 11:48:16 localhost NetworkManager[942]: <info> (wlan0): taking down device.
Sep 25 11:48:16 localhost NetworkManager[942]: <info> (eth0): now unmanaged
Sep 25 11:48:16 localhost NetworkManager[942]: <info> (eth0): device state change: unavailable -> unmanaged (reason 'removed') [20 10 36]
Sep 25 11:48:16 localhost NetworkManager[942]: <info> (eth0): cleaning up...
Sep 25 11:48:16 localhost NetworkManager[942]: <info> (eth0): taking down device.
Sep 25 11:48:16 localhost NetworkManager[942]: <info> exiting (success)
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> NetworkManager (version 0.9.0) is starting...
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> Read config file /etc/NetworkManager/NetworkManager.conf
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> Loaded plugin keyfile: (c) 2007 - 2010 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list.
Sep 25 11:48:17 localhost NetworkManager[1645]:    keyfile: parsing my_wireless_connection ... 
Sep 25 11:48:17 localhost NetworkManager[1645]:    keyfile:     read connection 'my_wireless_connection'
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> trying to start the modem manager...
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> monitoring kernel firmware directory '/lib/firmware'.
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> found WiFi radio killswitch rfkill3 (at /sys/devices/pci0000:00/0000:00:1c.0/0000:02:00.0/ieee80211/phy0/rfkill3) (driver (unknown))
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> found WiFi radio killswitch rfkill1 (at /sys/devices/platform/hp-wmi/rfkill/rfkill1) (driver hp-wmi)
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> WiFi enabled by radio killswitch; enabled by state file
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> WWAN enabled by radio killswitch; enabled by state file
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> WiMAX enabled by radio killswitch; enabled by state file
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> Networking is enabled by state file
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): new 802.11 WiFi device (driver: 'iwl3945' ifindex: 3)
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/0
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): now managed
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): bringing up device.
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): preparing device.
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 2).
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (eth0): carrier is OFF
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (eth0): new Ethernet device (driver: 'r8169' ifindex: 2)
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (eth0): exported as /org/freedesktop/NetworkManager/Devices/1
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (eth0): now managed
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (eth0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (eth0): bringing up device.
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (eth0): preparing device.
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (eth0): deactivating device (reason: 2).
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> Added default wired connection 'Wired connection 1' for /sys/devices/pci0000:00/0000:00:1c.5/0000:08:00.0/net/eth0
Sep 25 11:48:17 localhost NetworkManager[1645]: <warn> bluez error getting default adapter: The name org.bluez was not provided by any .service files
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: starting -> ready
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): device state change: unavailable -> disconnected (reason 'supplicant-available') [20 30 42]
Sep 25 11:48:17 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: ready -> inactive
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:50:38 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:50:39 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:50:39 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:50:39 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:50:39 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:50:39 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:50:39 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:50:39 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:50:46 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:50:46 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:50:46 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:50:46 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:50:51 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:50:51 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:50:51 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:50:51 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:50:53 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:50:53 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:50:53 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:50:53 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:50:54 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:50:55 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:50:55 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:50:55 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:50:55 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:50:55 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:50:55 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:50:55 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:51:06 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:51:07 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:51:07 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:51:07 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:51:07 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:51:07 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:51:07 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:51:07 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> Auto-activating connection 'my_wireless_connection'.
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:51:42 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:51:43 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:51:43 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:51:43 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:51:43 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:51:43 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:51:43 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:51:43 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:53:08 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:53:08 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:53:08 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:53:08 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:53:21 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:53:21 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:53:21 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:53:21 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:54:15 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:54:15 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:54:15 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:54:15 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:54:16 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:54:16 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:54:16 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:54:16 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:54:16 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:54:16 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:54:16 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:54:22 localhost NetworkManager[1645]: <warn> No agents were available for this request.
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:54:22 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:54:22 localhost NetworkManager[1645]: <warn> Activation (wlan0) failed.
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:54:22 localhost NetworkManager[1645]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 11:54:49 localhost NetworkManager[1645]: <info> Saved default wired connection 'Wired connection 1' to persistent storage
Sep 25 11:54:49 localhost NetworkManager[1645]: nm_connection_duplicate: assertion `NM_IS_CONNECTION (connection)' failed
Sep 25 11:54:49 localhost NetworkManager[1645]: nm_connection_for_each_setting_value: assertion `NM_IS_CONNECTION (connection)' failed
Sep 25 11:54:49 localhost NetworkManager[1645]: nm_agent_manager_save_secrets: assertion `connection != NULL' failed
Sep 25 11:56:16 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:20 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:20 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:24 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:24 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:28 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:28 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:31 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:31 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:35 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:35 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:39 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:39 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:43 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:43 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:47 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:47 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:51 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:51 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:55 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:55 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:56:58 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:56:58 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: inactive -> disconnected
Sep 25 11:57:01 localhost NetworkManager[1645]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 25 11:57:21 localhost NetworkManager[1645]: <info> caught signal 15, shutting down normally.
Sep 25 11:57:21 localhost NetworkManager[1645]: <warn> quit request received, terminating...
Sep 25 11:57:21 localhost NetworkManager[1645]: <info> (wlan0): now unmanaged
Sep 25 11:57:21 localhost NetworkManager[1645]: <info> (wlan0): device state change: disconnected -> unmanaged (reason 'removed') [30 10 36]
Sep 25 11:57:21 localhost NetworkManager[1645]: <info> (wlan0): cleaning up...
Sep 25 11:57:21 localhost NetworkManager[1645]: <info> (wlan0): taking down device.
Sep 25 11:57:21 localhost NetworkManager[1645]: <info> (eth0): now unmanaged
Sep 25 11:57:21 localhost NetworkManager[1645]: <info> (eth0): device state change: unavailable -> unmanaged (reason 'removed') [20 10 36]
Sep 25 11:57:21 localhost NetworkManager[1645]: <info> (eth0): cleaning up...
Sep 25 11:57:21 localhost NetworkManager[1645]: <info> (eth0): taking down device.
Sep 25 11:57:21 localhost NetworkManager[1645]: <info> exiting (success)
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> NetworkManager (version 0.9.0) is starting...
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> Read config file /etc/NetworkManager/NetworkManager.conf
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> Loaded plugin keyfile: (c) 2007 - 2010 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list.
Sep 25 11:57:41 localhost NetworkManager[1922]:    keyfile: parsing Wired connection 1 ... 
Sep 25 11:57:41 localhost NetworkManager[1922]:    keyfile:     read connection 'Wired connection 1'
Sep 25 11:57:41 localhost NetworkManager[1922]:    keyfile: parsing my_wireless_connection ... 
Sep 25 11:57:41 localhost NetworkManager[1922]:    keyfile:     read connection 'my_wireless_connection'
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> trying to start the modem manager...
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> monitoring kernel firmware directory '/lib/firmware'.
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> found WiFi radio killswitch rfkill3 (at /sys/devices/pci0000:00/0000:00:1c.0/0000:02:00.0/ieee80211/phy0/rfkill3) (driver (unknown))
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> found WiFi radio killswitch rfkill1 (at /sys/devices/platform/hp-wmi/rfkill/rfkill1) (driver hp-wmi)
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> WiFi enabled by radio killswitch; enabled by state file
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> WWAN enabled by radio killswitch; enabled by state file
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> WiMAX enabled by radio killswitch; enabled by state file
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> Networking is enabled by state file
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): new 802.11 WiFi device (driver: 'iwl3945' ifindex: 3)
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/0
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): now managed
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): preparing device.
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): deactivating device (reason: 2).
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (eth0): carrier is OFF
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (eth0): new Ethernet device (driver: 'r8169' ifindex: 2)
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (eth0): exported as /org/freedesktop/NetworkManager/Devices/1
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (eth0): now managed
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (eth0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (eth0): bringing up device.
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (eth0): preparing device.
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (eth0): deactivating device (reason: 2).
Sep 25 11:57:41 localhost NetworkManager[1922]: <warn> bluez error getting default adapter: The name org.bluez was not provided by any .service files
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): supplicant interface state: starting -> ready
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): device state change: unavailable -> disconnected (reason 'supplicant-available') [20 30 42]
Sep 25 11:57:41 localhost NetworkManager[1922]: <info> (wlan0): supplicant interface state: ready -> inactive
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> Auto-activating connection 'my_wireless_connection'.
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> Activation (wlan0/wireless): access point 'my_wireless_connection' has security, but secrets are required.
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 11:57:45 localhost NetworkManager[1922]: <warn> No agents were available for this request.
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> (wlan0): device state change: need-auth -> failed (reason 'no-secrets') [60 120 7]
Sep 25 11:57:45 localhost NetworkManager[1922]: <warn> Activation (wlan0) failed for access point (my_wireless_connection)
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> Marking connection 'my_wireless_connection' invalid.
Sep 25 11:57:45 localhost NetworkManager[1922]: <warn> Activation (wlan0) failed.
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 25 11:57:45 localhost NetworkManager[1922]: <info> (wlan0): deactivating device (reason: 0).
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Auto-activating connection 'my_wireless_connection'.
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Activation (wlan0/wireless): connection 'my_wireless_connection' has security, and secrets exist.  No new secrets needed.
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Config: added 'ssid' value 'my_wireless_connection'
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Config: added 'scan_ssid' value '1'
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Config: added 'key_mgmt' value 'WPA-PSK'
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Config: added 'psk' value '<omitted>'
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 12:02:04 localhost NetworkManager[1922]: <info> Config: set interface ap_scan to 1
Sep 25 12:02:06 localhost NetworkManager[1922]: <info> (wlan0): supplicant interface state: inactive -> authenticating
Sep 25 12:02:06 localhost NetworkManager[1922]: <info> (wlan0): supplicant interface state: authenticating -> associating
Sep 25 12:02:06 localhost NetworkManager[1922]: <info> (wlan0): supplicant interface state: associating -> 4-way handshake
Sep 25 12:02:06 localhost NetworkManager[1922]: <info> (wlan0): supplicant interface state: 4-way handshake -> group handshake
Sep 25 12:02:07 localhost NetworkManager[1922]: <info> (wlan0): supplicant interface state: group handshake -> completed
Sep 25 12:02:07 localhost NetworkManager[1922]: <info> Activation (wlan0/wireless) Stage 2 of 5 (Device Configure) successful.  Connected to wireless network 'my_wireless_connection'.
Sep 25 12:02:07 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) scheduled.
Sep 25 12:02:07 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) started...
Sep 25 12:02:07 localhost NetworkManager[1922]: <info> (wlan0): device state change: config -> ip-config (reason 'none') [50 70 0]
Sep 25 12:02:07 localhost NetworkManager[1922]: <info> Activation (wlan0) Beginning DHCPv4 transaction (timeout in 45 seconds)
Sep 25 12:02:07 localhost NetworkManager[1922]: <info> dhcpcd started with pid 1950
Sep 25 12:02:07 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) complete.
SSep 25 12:02:07 localhost NetworkManager[1922]: <info> (wlan0): DHCPv4 state changed nbi -> preinit
Sep 25 12:02:13 localhost NetworkManager[1922]: <info> (wlan0): DHCPv4 state changed preinit -> bound
Sep 25 12:02:13 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) scheduled...
Sep 25 12:02:13 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) started...
Sep 25 12:02:13 localhost NetworkManager[1922]: <info>   address 192.168.1.81
Sep 25 12:02:13 localhost NetworkManager[1922]: <info>   prefix 24 (255.255.255.0)
Sep 25 12:02:13 localhost NetworkManager[1922]: <info>   gateway 192.168.1.1
Sep 25 12:02:13 localhost NetworkManager[1922]: <info>   nameserver '192.168.1.1'
Sep 25 12:02:13 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) scheduled...
Sep 25 12:02:13 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) complete.
Sep 25 12:02:13 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) started...
Sep 25 12:02:14 localhost NetworkManager[1922]: <info> (wlan0): device state change: ip-config -> activated (reason 'none') [70 100 0]
Sep 25 12:02:14 localhost NetworkManager[1922]: <info> Policy set 'my_wireless_connection' (wlan0) as default for IPv4 routing and DNS.
Sep 25 12:02:14 localhost NetworkManager[1922]: <info> Activation (wlan0) successful, device activated.
Sep 25 12:02:14 localhost NetworkManager[1922]: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) complete.
SSep 25 12:06:45 localhost NetworkManager[1922]: <info> (wlan0): device state change: activated -> disconnected (reason 'connection-removed') [100 30 38]
Sep 25 12:06:45 localhost NetworkManager[1922]: <info> (wlan0): deactivating device (reason: 38).
Sep 25 12:06:45 localhost NetworkManager[1922]: <info> (wlan0): canceled DHCP transaction, DHCP client pid 1950
Sep 25 12:06:45 localhost NetworkManager[1922]: <warn> (pid 1950) unhandled DHCP event for interface wlan0
Sep 25 12:06:45 localhost NetworkManager[1922]: <info> (wlan0): supplicant interface state: completed -> disconnected
Sep 25 12:06:47 localhost NetworkManager[1922]: <info> caught signal 15, shutting down normally.
Sep 25 12:06:47 localhost NetworkManager[1922]: <warn> quit request received, terminating...
Sep 25 12:06:47 localhost NetworkManager[1922]: <info> (wlan0): now unmanaged
Sep 25 12:06:47 localhost NetworkManager[1922]: <info> (wlan0): device state change: disconnected -> unmanaged (reason 'removed') [30 10 36]
Sep 25 12:06:47 localhost NetworkManager[1922]: <info> (wlan0): cleaning up...
Sep 25 12:06:47 localhost NetworkManager[1922]: <info> (wlan0): taking down device.
Sep 25 12:06:47 localhost NetworkManager[1922]: <info> (eth0): now unmanaged
Sep 25 12:06:47 localhost NetworkManager[1922]: <info> (eth0): device state change: unavailable -> unmanaged (reason 'removed') [20 10 36]
Sep 25 12:06:47 localhost NetworkManager[1922]: <info> (eth0): cleaning up...
Sep 25 12:06:47 localhost NetworkManager[1922]: <info> (eth0): taking down device.
Sep 25 12:06:47 localhost NetworkManager[1922]: <info> exiting (success)
Sep 25 12:07:23 localhost kernel: [    0.632607] Initializing network drop monitor service
SSep 25 12:07:23 localhost kernel: [    4.544036] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s
SSep 25 12:07:26 localhost NetworkManager[901]: <info> NetworkManager (version 0.9.0) is starting...
Sep 25 12:07:26 localhost NetworkManager[901]: <info> Read config file /etc/NetworkManager/NetworkManager.conf
Sep 25 12:07:26 localhost NetworkManager[901]: <info> Loaded plugin keyfile: (c) 2007 - 2010 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list.
Sep 25 12:07:26 localhost NetworkManager[901]:    keyfile: parsing Wired connection 1 ... 
Sep 25 12:07:26 localhost NetworkManager[901]:    keyfile:     read connection 'Wired connection 1'
Sep 25 12:07:26 localhost NetworkManager[901]:    keyfile: parsing my_wireless_connection ... 
Sep 25 12:07:26 localhost NetworkManager[901]:    keyfile:     read connection 'my_wireless_connection'
Sep 25 12:07:26 localhost NetworkManager[901]: <info> trying to start the modem manager...
Sep 25 12:07:26 localhost NetworkManager[901]: <info> monitoring kernel firmware directory '/lib/firmware'.
Sep 25 12:07:26 localhost NetworkManager[901]: <info> found WiFi radio killswitch rfkill3 (at /sys/devices/pci0000:00/0000:00:1c.0/0000:02:00.0/ieee80211/phy0/rfkill3) (driver (unknown))
Sep 25 12:07:26 localhost NetworkManager[901]: <info> found WiFi radio killswitch rfkill0 (at /sys/devices/platform/hp-wmi/rfkill/rfkill0) (driver hp-wmi)
Sep 25 12:07:26 localhost NetworkManager[901]: <info> WiFi enabled by radio killswitch; enabled by state file
Sep 25 12:07:26 localhost NetworkManager[901]: <info> WWAN enabled by radio killswitch; enabled by state file
Sep 25 12:07:26 localhost NetworkManager[901]: <info> WiMAX enabled by radio killswitch; enabled by state file
Sep 25 12:07:26 localhost NetworkManager[901]: <info> Networking is enabled by state file
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (wlan0): new 802.11 WiFi device (driver: 'iwl3945' ifindex: 3)
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/0
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (wlan0): now managed
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (wlan0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (wlan0): bringing up device.
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (wlan0): preparing device.
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (wlan0): deactivating device (reason: 2).
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (eth0): carrier is OFF
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (eth0): new Ethernet device (driver: 'r8169' ifindex: 2)
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (eth0): exported as /org/freedesktop/NetworkManager/Devices/1
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (eth0): now managed
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (eth0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (eth0): bringing up device.
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (eth0): preparing device.
Sep 25 12:07:26 localhost NetworkManager[901]: <info> (eth0): deactivating device (reason: 2).
Sep 25 12:07:26 localhost NetworkManager[901]: <warn> bluez error getting default adapter: The name org.bluez was not provided by any .service files
Sep 25 12:07:27 localhost NetworkManager[901]: <info> wpa_supplicant started
Sep 25 12:07:27 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: starting -> ready
Sep 25 12:07:27 localhost NetworkManager[901]: <info> (wlan0): device state change: unavailable -> disconnected (reason 'supplicant-available') [20 30 42]
Sep 25 12:07:27 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: ready -> inactive
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Auto-activating connection 'my_wireless_connection'.
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Activation (wlan0) starting connection 'my_wireless_connection'
Sep 25 12:07:42 localhost NetworkManager[901]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 25 12:07:42 localhost NetworkManager[901]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Activation (wlan0/wireless): connection 'my_wireless_connection' has security, and secrets exist.  No new secrets needed.
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Config: added 'ssid' value 'my_wireless_connection'
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Config: added 'scan_ssid' value '1'
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Config: added 'key_mgmt' value 'WPA-PSK'
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Config: added 'psk' value '<omitted>'
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 25 12:07:42 localhost NetworkManager[901]: <info> Config: set interface ap_scan to 1
Sep 25 12:07:42 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: inactive -> scanning
Sep 25 12:07:46 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: scanning -> authenticating
Sep 25 12:07:46 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: authenticating -> associating
Sep 25 12:07:46 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: associating -> 4-way handshake
Sep 25 12:07:46 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: 4-way handshake -> group handshake
Sep 25 12:07:47 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: group handshake -> completed
Sep 25 12:07:47 localhost NetworkManager[901]: <info> Activation (wlan0/wireless) Stage 2 of 5 (Device Configure) successful.  Connected to wireless network 'my_wireless_connection'.
Sep 25 12:07:47 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) scheduled.
Sep 25 12:07:47 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) started...
Sep 25 12:07:47 localhost NetworkManager[901]: <info> (wlan0): device state change: config -> ip-config (reason 'none') [50 70 0]
Sep 25 12:07:47 localhost NetworkManager[901]: <info> Activation (wlan0) Beginning DHCPv4 transaction (timeout in 45 seconds)
Sep 25 12:07:47 localhost NetworkManager[901]: <info> dhcpcd started with pid 1061
Sep 25 12:07:47 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 3 of 5 (IP Configure Start) complete.
SSep 25 12:07:47 localhost NetworkManager[901]: <info> (wlan0): DHCPv4 state changed nbi -> preinit
Sep 25 12:07:52 localhost NetworkManager[901]: <info> (wlan0): DHCPv4 state changed preinit -> bound
Sep 25 12:07:52 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) scheduled...
Sep 25 12:07:52 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) started...
Sep 25 12:07:52 localhost NetworkManager[901]: <info>   address 192.168.1.81
Sep 25 12:07:52 localhost NetworkManager[901]: <info>   prefix 24 (255.255.255.0)
Sep 25 12:07:52 localhost NetworkManager[901]: <info>   gateway 192.168.1.1
Sep 25 12:07:52 localhost NetworkManager[901]: <info>   nameserver '192.168.1.1'
Sep 25 12:07:52 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) scheduled...
Sep 25 12:07:52 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 4 of 5 (IP4 Configure Get) complete.
Sep 25 12:07:52 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) started...
Sep 25 12:07:53 localhost NetworkManager[901]: <info> (wlan0): device state change: ip-config -> activated (reason 'none') [70 100 0]
Sep 25 12:07:53 localhost NetworkManager[901]: <info> Policy set 'my_wireless_connection' (wlan0) as default for IPv4 routing and DNS.
Sep 25 12:07:53 localhost NetworkManager[901]: <info> Activation (wlan0) successful, device activated.
Sep 25 12:07:53 localhost NetworkManager[901]: <info> Activation (wlan0) Stage 5 of 5 (IP Configure Commit) complete.
SSep 25 12:31:56 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: completed -> disconnected
Sep 25 12:31:56 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: disconnected -> scanning
Sep 25 12:32:00 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: scanning -> associating
Sep 25 12:32:00 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: associating -> associated
Sep 25 12:32:00 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: associated -> 4-way handshake
Sep 25 12:32:00 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: 4-way handshake -> group handshake
Sep 25 12:32:00 localhost NetworkManager[901]: <info> (wlan0): supplicant interface state: group handshake -> completed

Last edited by user101010 (2011-09-26 15:03:02)

user101010 · 2011-09-28 16:50:48

I can give more information if necessary. Connection drops without a reason frequently.

user101010 · 2011-09-30 17:34:41

crda - Central Regulatory Domain Agent for wireless networks
iw - nl80211 based CLI configuration utility for wireless devices

Should these packages be installed to have a wireless connection that works?

Thanks

user101010 · 2011-10-01 09:21:48

When I try to change power management it gives me some errors:

iwconfig wlan0 power on

Error for wireless request "Set Power Management" (8B2C) :
SET failed on device wlan0 ; Operation not permitted.

theta · 2011-10-01 13:17:30

I am having the same issue, but after a full system upgrade.
I have a dual boot and the issue is not there on windows 7.
It happens if I connect with either netcfg or manually.

the sad clown · 2011-10-01 14:22:22

user101010 wrote:

I can give more information if necessary. Connection drops without a reason frequently.

How frequently? Does your connection work for a few minutes at a time and then drop? And is the behavior independent of what network you connect to?

Last edited by the sad clown (2011-10-01 14:22:53)

user101010 · 2011-10-01 17:02:45

the sad clown wrote:

How frequently? Does your connection work for a few minutes at a time and then drop? And is the behavior independent of what network you connect to?

For example, I boot arch, networkmanager connects to network automatically. It works for a few minutes, then suddenly connection drops. When I refresh the page for a couple of times, it re-connects. This situation occurs again for example after 15 minutes and so on. So it is not a one-time problem occuring after boot. It happens continously.

I connect to same network both on windows 7 and arch linux. I don't have any trouble with network on windows 7, but on arch linux connection drops frequently.
Therefore I don't think that there is a problem with my network. However, I couldn't test with another network.

user101010 · 2011-10-04 19:24:03

theta wrote:

I am having the same issue, but after a full system upgrade.
I have a dual boot and the issue is not there on windows 7.
It happens if I connect with either netcfg or manually.

Have you found a solution? I still have the problem and I couldn't find any way to solve this.

duquesnc · 2011-10-08 10:58:42

I have the same problem, same device. Now my wifi refuses almost totally to work. It takes about 10 seconds for my wifi to disconnect. Very annoying.

connexion2000 · 2011-10-08 16:32:23

Same happens to me. I have Broadcom BCM4313 wireless card. I use brcmsmac driver, so it is not intel only.

duquesnc · 2011-10-08 16:44:37

I was curious and I tried with an usb wifi card I have (dlink DWLG122). With this one I don't experiment disconnections, but instead the bandwith reduces with time. After 5 minutes I have no bandwith at all and I have to disconnect the card.

duquesnc · 2011-10-12 07:04:13

Ok, for me it seems to be a hardware problem (for the 3945ABG card). I tried booting the last ubuntu and got the same problems.

The problem with my D-Link card is probably something different...

user101010 · 2011-10-13 05:53:03

duquesnc wrote:

Ok, for me it seems to be a hardware problem (for the 3945ABG card). I tried booting the last ubuntu and got the same problems.
The problem with my D-Link card is probably something different...

The last time I installed Ubuntu ( which is not too far, I think it was ubuntu 11.04 ) it had the same problem. But on windows, I am not experiencing any problem. Can it be kernel drivers fault?

duquesnc · 2011-10-13 06:35:53

Well my laptop had been running archlinux for 3 years without any issue. I would have bet if something was wrong with the software, it would be an issue with a very recent kernel. The last ubuntu still runs a 2.6 kernel, so it would probably running fine if it wasn't a hardware issue.

Anyway I can't confirm on windows, I never had it (I bought it with ubuntu preinstalled).

connexion2000 · 2011-10-13 10:58:55

Everyone with this problem: please try switching your router to 802.11g, it helped me. I have no longer this issue.

duquesnc · 2011-10-13 11:01:08

It was already 802.11g...

christophe · 2011-10-29 14:27:40

I encounter same issue on ubuntu 11.10, Broadcom BCM4313 wireless card, brcmsmac driver. brsmac driver(=brcm80211) has been used since 2.6.37. I guess Ubuntu 11.04 has the first kernel over 2.6.37. I would like to try using b43 driver instead. If someone has time to try it before me please share your results.

More informations about broadcom drivers for linux : https://wiki.archlinux.org/index.php/Br … Fb43legacy

Gusar · 2011-10-29 14:34:33

If by BCM4313 you mean a device with the pci-id 14e4:4727 (check with lscpi -nn), it's the only one not yet supported by b43. If brcmsmac is giving you issues, there's also wl. But getting wl to work without kernel panics requires the stars to align properly, so it's far from ideal.

christophe · 2011-10-30 18:11:32

indeed, thanks for the information. I keep on investigating

christophe · 2011-10-30 21:38:48

I installed last version of wl driver from broadcom http://www.broadcom.com/support/802.11/linux_sta.php on my Toshiba Satellite L630 - Broadcom BCM4313 wireless card
. Ubuntu 11.10
Everything seems to work fine yet, no more disconnections.
Hope this will help you too.

Trilby · 2011-11-30 01:15:29

For the broadcom users this may be 10 troubleshooting steps ago - but just in case you may want to double check your module blacklisting.

For brcmsmac to work several modules need to be blacklisted (bcma according to the wiki, but ssb also in my experience). It seems with 2.6 and I believe the first 3.0 kernels I had got away with not blacklisting the recommended modules and my wireless still worked fine. I *thought* I had them blacklisted, but apparently there was a typo in my modprobe.conf and I was blacklisting a module my fingers made up. When I upgraded to 3.1 I struggled for quite some time wondering why it quite working. I felt like quite a fool when I found my typo ... upon fixing the typo my wireless was back.

jeffreyldavidson · 2011-11-30 02:35:33

Did you put your mac address in the dhclient.conf? This helped me a great deal and turning off ipv6. Now I rarely have a disconnect. Look at the section "DHCP problems" in the NetworkManager wiki.

count-corrupt · 2011-12-03 10:40:25

Quite a similar problem here, since about two weeks ago. I'm not completely disconnected but every half hour or so, all routes die and I have to disconnect and reconnect. What's interesting is that ps shows multiple dhcpcd instances as [defunct] after a while, numbers growing. And the problem seems to be related to specific networks. At home and at the university everything's fine, at my parents' house however I can rarely watch a youtube clip to the end.

duquesnc · 2011-12-03 12:31:46

duquesnc wrote:

Ok, for me it seems to be a hardware problem (for the 3945ABG card). I tried booting the last ubuntu and got the same problems.
The problem with my D-Link card is probably something different...

I just changed my wifi card (I bought exactly the same model). So far, everything seems to work perfectly.

I also found what was the issue with my D-Link card: I just needed to turn off the power management:

# iwconfig wlan1 power off

duquesnc · 2011-12-04 00:03:47

duquesnc wrote:

duquesnc wrote:
Ok, for me it seems to be a hardware problem (for the 3945ABG card). I tried booting the last ubuntu and got the same problems.
The problem with my D-Link card is probably something different...
I just changed my wifi card (I bought exactly the same model). So far, everything seems to work perfectly.
I also found what was the issue with my D-Link card: I just needed to turn off the power management:
# iwconfig wlan1 power off

Actually, it turns out the issue is still not fixed

Arch Linux

#1 2011-09-25 15:12:50

wireless network disconnects frequently

#2 2011-09-28 16:50:48

Re: wireless network disconnects frequently

#3 2011-09-30 17:34:41

Re: wireless network disconnects frequently

#4 2011-10-01 09:21:48

Re: wireless network disconnects frequently

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Re: wireless network disconnects frequently

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Re: wireless network disconnects frequently

#7 2011-10-01 17:02:45

Re: wireless network disconnects frequently

#8 2011-10-04 19:24:03

Re: wireless network disconnects frequently

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Re: wireless network disconnects frequently

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Re: wireless network disconnects frequently

#11 2011-10-08 16:44:37

Re: wireless network disconnects frequently

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Re: wireless network disconnects frequently

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Re: wireless network disconnects frequently

#14 2011-10-13 06:35:53

Re: wireless network disconnects frequently

#15 2011-10-13 10:58:55

Re: wireless network disconnects frequently

#16 2011-10-13 11:01:08

Re: wireless network disconnects frequently

#17 2011-10-29 14:27:40

Re: wireless network disconnects frequently

#18 2011-10-29 14:34:33

Re: wireless network disconnects frequently

#19 2011-10-30 18:11:32

Re: wireless network disconnects frequently

#20 2011-10-30 21:38:48

Re: wireless network disconnects frequently

#21 2011-11-30 01:15:29

Re: wireless network disconnects frequently

#22 2011-11-30 02:35:33

Re: wireless network disconnects frequently

#23 2011-12-03 10:40:25

Re: wireless network disconnects frequently

#24 2011-12-03 12:31:46

Re: wireless network disconnects frequently

#25 2011-12-04 00:03:47

Re: wireless network disconnects frequently

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