Public bug reported:
Hello,
After suspend it is impossible to connect WPA2-EAP wireless.
It is what log shows (I changed MAC address and wifi name):
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Activation (wlan0) starting
connection 'SOMEWIFI'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> (wlan0): device state
change: disconnected -> prepare (reason 'none') [30 40 0]
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Activation (wlan0) Stage 1
of 5 (Device Prepare) scheduled...
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Activation (wlan0) Stage 1
of 5 (Device Prepare) started...
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Activation (wlan0) Stage 2
of 5 (Device Configure) scheduled...
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Activation (wlan0) Stage 1
of 5 (Device Prepare) complete.
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Activation (wlan0) Stage 2
of 5 (Device Configure) starting...
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> (wlan0): device state
change: prepare -> config (reason 'none') [40 50 0]
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Activation
(wlan0/wireless): connection 'SOMEWIFI' has security, and secrets exist. No
new secrets needed.
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added 'ssid' value
'SOMEWIFI'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added 'scan_ssid'
value '1'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added 'bssid' value
'00:00:00:00:00:01'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added 'key_mgmt'
value 'WPA-EAP'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added 'password'
value '<omitted>'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added 'eap' value
'TTLS'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added
'fragment_size' value '1300'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added 'phase2'
value 'auth=MSCHAPV2'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added 'identity'
value 'username'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added 'bgscan'
value 'simple:30:-45:300'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: added
'proactive_key_caching' value '1'
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Activation (wlan0) Stage 2
of 5 (Device Configure) complete.
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> Config: set interface
ap_scan to 1
Apr 19 06:00:26 TBH117 NetworkManager[1186]: <info> (wlan0): supplicant
interface state: inactive -> scanning
Apr 19 06:00:27 TBH117 wpa_supplicant[1237]: wlan0: SME: Trying to authenticate
with 00:00:00:00:00:01 (SSID='SOMEWIFI' freq=2437 MHz)
Apr 19 06:00:27 TBH117 kernel: [25424.715841] wlan0: authenticate with
00:00:00:00:00:01
Apr 19 06:00:27 TBH117 NetworkManager[1186]: <info> (wlan0): supplicant
interface state: scanning -> authenticating
Apr 19 06:00:27 TBH117 kernel: [25424.721666] wlan0: direct probe to
00:00:00:00:00:01 (try 1/3)
Apr 19 06:00:27 TBH117 kernel: [25424.922006] wlan0: direct probe to
00:00:00:00:00:01 (try 2/3)
Apr 19 06:00:27 TBH117 kernel: [25425.125894] wlan0: direct probe to
00:00:00:00:00:01 (try 3/3)
Apr 19 06:00:27 TBH117 kernel: [25425.329739] wlan0: authentication with
00:00:00:00:00:01 timed out
Apr 19 06:00:27 TBH117 NetworkManager[1186]: <info> (wlan0): supplicant
interface state: authenticating -> disconnected
Apr 19 06:00:27 TBH117 NetworkManager[1186]: <info> (wlan0): supplicant
interface state: disconnected -> scanning
Apr 19 06:00:27 TBH117 wpa_supplicant[1237]: wlan0: SME: Trying to authenticate
with 00:00:00:00:00:01 (SSID='SOMEWIFI' freq=2437 MHz)
Apr 19 06:00:27 TBH117 kernel: [25425.472763] wlan0: authenticate with
00:00:00:00:00:01
Apr 19 06:00:27 TBH117 kernel: [25425.476999] wlan0: direct probe to
00:00:00:00:00:01 (try 1/3)
Apr 19 06:00:27 TBH117 NetworkManager[1186]: <info> (wlan0): supplicant
interface state: scanning -> authenticating
Apr 19 06:00:28 TBH117 kernel: [25425.677596] wlan0: direct probe to
00:00:00:00:00:01 (try 2/3)
Apr 19 06:00:28 TBH117 kernel: [25425.881448] wlan0: direct probe to
00:00:00:00:00:01 (try 3/3)
Apr 19 06:00:28 TBH117 kernel: [25426.085337] wlan0: authentication with
00:00:00:00:00:01 timed out
Apr 19 06:00:28 TBH117 NetworkManager[1186]: <info> (wlan0): supplicant
interface state: authenticating -> disconnected
-----
On wireless AP there are not any requests for connection.
To repair this behaviour I need to:
sudo rmmod iwldvm && sudo rmmod iwlwifi && sudo modprobe iwldvm && sudo
modprobe iwlwifi
Other info:
cat /proc/version_signature: Ubuntu 3.8.0-19.29-generic 3.8.8
As attachment output of sudo lspci -vnvn
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Incomplete
** Attachment added: "sudo lspci -vnvn"
https://bugs.launchpad.net/bugs/1170553/+attachment/3648045/+files/lspci
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https://bugs.launchpad.net/bugs/1170553
Title:
Can't connect to Wifi after suspend in Asus N56VZ
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