There sadly isn't enough information provided to debug this issue.
All I see is this:
Oct 18 21:36:40 Aspire-5253 NetworkManager[791]: <warn> Activation
(wlan0/wireless): association took too long.
Which is a nice hint to an issue in wpasupplicant, or more likely, in
the kernel driver, but it would be nice to know more to be sure.
On 12.10, please run "sudo python /usr/lib/NetworkManager/debug-
helper.py --wpa debug", then disconnect and try to reconnect. Once the
connection is successful, attach /var/log/syslog to this bug report.
What the above command will do is tell wpasupplicant to log debug
information to syslog. This change won't last a reboot, so you'll need
to do it again if you reboot. To have the change permanent, edit
/usr/share/dbus-1/system-services/fi.w1.wpa_supplicant1.service and add
"-d" just before the "-B" on the Exec line.
** Changed in: network-manager (Ubuntu)
Status: Incomplete => Invalid
** Also affects: wpasupplicant (Ubuntu)
Importance: Undecided
Status: New
** Changed in: wpasupplicant (Ubuntu)
Status: New => Incomplete
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/1066138
Title:
Beta 2 regression network-manager many tries to get wireless WPA
connected
Status in “linux” package in Ubuntu:
Incomplete
Status in “network-manager” package in Ubuntu:
Invalid
Status in “wpasupplicant” package in Ubuntu:
Incomplete
Bug description:
Precise no problem with Acer Aspire 5253 wireless WPA.
Broadcom Corporation BCM43225 802.11b/g/n (rev 01)
Beta 1 a bit slow connecting.
Beta 2 almost all the time either never connects or disconnects or
asks for authentication three times in a row then disconnects., After
multiple tries connected to get this bug report.
If it stays up long enough I'll try an update to kernel -17. this is
-16.
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: network-manager 0.9.6.0-0ubuntu7
ProcVersionSignature: Ubuntu 3.5.0-16.25-generic 3.5.4
Uname: Linux 3.5.0-16-generic x86_64
ApportVersion: 2.6.1-0ubuntu1
Architecture: amd64
Date: Fri Oct 12 17:11:58 2012
IfupdownConfig:
auto lo
iface lo inet loopback
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Beta amd64 (20120926)
IpRoute:
default via 192.168.0.1 dev wlan0 proto static
169.254.0.0/16 dev wlan0 scope link metric 1000
192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.8 metric 9
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
nmcli-con:
NAME UUID TYPE
TIMESTAMP TIMESTAMP-REAL AUTOCONNECT READONLY
DBUS-PATH
Wired connection 1 842ef7f0-b9d6-41cd-8d37-df44d0d1eaa4
802-3-ethernet 1350075924 Fri 12 Oct 2012 05:05:24 PM EDT yes
no /org/freedesktop/NetworkManager/Settings/2
Wireless connection 1 d481f252-2e5d-4ddd-a7e3-810b9b73a408
802-11-wireless 1350076293 Fri 12 Oct 2012 05:11:33 PM EDT yes
no /org/freedesktop/NetworkManager/Settings/1
LAUREL a75cc7f8-a2e6-4324-9d28-c7149a3ee793
802-11-wireless 1349300555 Wed 03 Oct 2012 05:42:35 PM EDT yes
no /org/freedesktop/NetworkManager/Settings/0
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH
wlan0 802-11-wireless connected
/org/freedesktop/NetworkManager/Devices/1
eth0 802-3-ethernet unavailable
/org/freedesktop/NetworkManager/Devices/0
nmcli-nm:
RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE
WIFI WWAN-HARDWARE WWAN
running 0.9.6.0 connected enabled enabled
enabled enabled disabled
---
ApportVersion: 2.6.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: jerry 1562 F.... pulseaudio
/dev/snd/controlC0: jerry 1562 F.... pulseaudio
DistroRelease: Ubuntu 12.10
HibernationDevice: RESUME=UUID=f1202a71-d095-4717-866d-aea43ed1c154
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121014)
IpRoute:
default via 192.168.0.1 dev wlan0 proto static
169.254.0.0/16 dev wlan0 scope link metric 1000
192.168.0.0/24 dev wlan0 proto kernel scope link src 192.168.0.8 metric 9
MachineType: Acer Aspire 5253
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
Package: network-manager 0.9.6.0-0ubuntu7
PackageArchitecture: amd64
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-17-generic
root=UUID=38a3da51-757a-4902-9aa6-06fff8a92979 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
RelatedPackageVersions:
linux-restricted-modules-3.5.0-17-generic N/A
linux-backports-modules-3.5.0-17-generic N/A
linux-firmware 1.95
Tags: quantal running-unity quantal running-unity
Uname: Linux 3.5.0-17-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
dmi.bios.date: 01/06/2011
dmi.bios.vendor: Acer
dmi.bios.version: V1.05
dmi.board.name: Aspire 5253
dmi.board.vendor: Acer
dmi.board.version: V1.05
dmi.chassis.type: 10
dmi.chassis.vendor: Chassis Manufacturer
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAcer:bvrV1.05:bd01/06/2011:svnAcer:pnAspire5253:pvrV1.05:rvnAcer:rnAspire5253:rvrV1.05:cvnChassisManufacturer:ct10:cvrChassisVersion:
dmi.product.name: Aspire 5253
dmi.product.version: V1.05
dmi.sys.vendor: Acer
nmcli-con:
NAME UUID TYPE
TIMESTAMP TIMESTAMP-REAL AUTOCONNECT READONLY
DBUS-PATH
Wired connection 1 efc5f7f6-75e3-4cb9-a99b-40a3e8fc3b0a
802-3-ethernet 1350610571 Thu 18 Oct 2012 09:36:11 PM EDT yes
no /org/freedesktop/NetworkManager/Settings/1
LAUREL 4908a7a9-e290-414a-b84c-055158376a0d
802-11-wireless 1350611170 Thu 18 Oct 2012 09:46:10 PM EDT yes
no /org/freedesktop/NetworkManager/Settings/0
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH
wlan0 802-11-wireless connected
/org/freedesktop/NetworkManager/Devices/1
eth0 802-3-ethernet unavailable
/org/freedesktop/NetworkManager/Devices/0
nmcli-nm:
RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE
WIFI WWAN-HARDWARE WWAN
running 0.9.6.0 connected enabled enabled
enabled enabled disabled
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