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#1 2014-02-28 23:07:45

toni
Member
Registered: 2011-10-15
Posts: 437

[SOLVED] No wireless internet connection after wpa_supplicant upgrade

Hi,
Some days ago I upgraded networkmanager and wpa_supplicant:

network-manager-applet 0.9.8.8-1
upgraded networkmanager (0.9.8.8-2 -> 0.9.8.8-3)
upgraded wpa_supplicant (2.0-4 -> 2.1-3)

I have observed that at startup internet connection is not established automatically as It used to do before. Network manager applet cannot associate my wireless device (wlp2s0) to my SSID. Below some output for some commands. I do not know why it is happening. Any ideas?

[toni@toni ~]$ systemctl status dhcpcd@wlp2s0.service
dhcpcd@wlp2s0.service - dhcpcd on wlp2s0
   Loaded: loaded (/usr/lib/systemd/system/dhcpcd@.service; enabled)
   Active: active (running) since vie 2014-02-28 23:50:42 CET; 2min 36s ago
  Process: 439 ExecStart=/usr/bin/dhcpcd -q -w %I (code=exited, status=0/SUCCESS)
 Main PID: 964 (dhcpcd)
   CGroup: /system.slice/system-dhcpcd.slice/dhcpcd@wlp2s0.service
           ├─481 wpa_supplicant -B -c/etc/wpa_supplicant.conf -iwlp2s0
           └─964 /usr/bin/dhcpcd -q -w wlp2s0

feb 28 23:52:57 toni dhcpcd[964]: wlp2s0: leased 192.168.1.129 for 259200 s...ds
feb 28 23:52:57 toni dhcpcd[964]: wlp2s0: adding route to 192.168.1.0/24
feb 28 23:52:57 toni dhcpcd[964]: wlp2s0: adding default route via 192.168.1.1
feb 28 23:53:03 toni dhcpcd[964]: wlp2s0: carrier lost
feb 28 23:53:03 toni dhcpcd[964]: wlp2s0: deleting route to 192.168.1.0/24
feb 28 23:53:03 toni dhcpcd[964]: wlp2s0: deleting default route via 192.168.1.1
feb 28 23:53:24 toni dhcpcd[964]: wlp2s0: carrier acquired
feb 28 23:53:24 toni dhcpcd[964]: wlp2s0: IAID d9:28:f7:78
feb 28 23:53:24 toni dhcpcd[964]: wlp2s0: soliciting an IPv6 router
feb 28 23:53:24 toni dhcpcd[964]: wlp2s0: rebinding lease of 192.168.1.129
feb 28 23:53:30 toni dhcpcd[964]: wlp2s0: leased 192.168.1.129 for 259200 s...ds
feb 28 23:53:30 toni dhcpcd[964]: wlp2s0: adding route to 192.168.1.0/24
feb 28 23:53:30 toni dhcpcd[964]: wlp2s0: adding default route via 192.168.1.1
Hint: Some lines were ellipsized, use -l to show in full.

[toni@toni ~]$ systemctl status dhcpcd@wlp2s0.service -l
dhcpcd@wlp2s0.service - dhcpcd on wlp2s0
   Loaded: loaded (/usr/lib/systemd/system/dhcpcd@.service; enabled)
   Active: active (running) since vie 2014-02-28 23:50:42 CET; 3min 4s ago
  Process: 439 ExecStart=/usr/bin/dhcpcd -q -w %I (code=exited, status=0/SUCCESS)
 Main PID: 964 (dhcpcd)
   CGroup: /system.slice/system-dhcpcd.slice/dhcpcd@wlp2s0.service
           ├─481 wpa_supplicant -B -c/etc/wpa_supplicant.conf -iwlp2s0
           └─964 /usr/bin/dhcpcd -q -w wlp2s0

feb 28 23:53:24 toni dhcpcd[964]: wlp2s0: carrier acquired
feb 28 23:53:24 toni dhcpcd[964]: wlp2s0: IAID d9:28:f7:78
feb 28 23:53:24 toni dhcpcd[964]: wlp2s0: soliciting an IPv6 router
feb 28 23:53:24 toni dhcpcd[964]: wlp2s0: rebinding lease of 192.168.1.129
feb 28 23:53:30 toni dhcpcd[964]: wlp2s0: leased 192.168.1.129 for 259200 seconds
feb 28 23:53:30 toni dhcpcd[964]: wlp2s0: adding route to 192.168.1.0/24
feb 28 23:53:30 toni dhcpcd[964]: wlp2s0: adding default route via 192.168.1.1
feb 28 23:53:34 toni dhcpcd[964]: wlp2s0: carrier lost
feb 28 23:53:34 toni dhcpcd[964]: wlp2s0: deleting route to 192.168.1.0/24
feb 28 23:53:34 toni dhcpcd[964]: wlp2s0: deleting default route via 192.168.1.1

[toni@toni ~]$ sudo systemctl restart dhcpcd@wlp2s0.service
[toni@toni ~]$ sudo systemctl stop dhcpcd@wlp2s0.service
[toni@toni ~]$ sudo systemctl status dhcpcd@wlp2s0.service
dhcpcd@wlp2s0.service - dhcpcd on wlp2s0
   Loaded: loaded (/usr/lib/systemd/system/dhcpcd@.service; enabled)
   Active: failed (Result: exit-code) since vie 2014-02-28 23:55:44 CET; 6s ago
  Process: 2316 ExecStop=/usr/bin/dhcpcd -x %I (code=exited, status=0/SUCCESS)
  Process: 2043 ExecStart=/usr/bin/dhcpcd -q -w %I (code=exited, status=0/SUCCESS)
 Main PID: 2173 (code=exited, status=1/FAILURE)

feb 28 23:55:27 toni dhcpcd[2173]: wlp2s0: deleting route to 192.168.1.0/24
feb 28 23:55:27 toni dhcpcd[2173]: wlp2s0: deleting default route via 192.1....1
feb 28 23:55:43 toni systemd[1]: Stopping dhcpcd on wlp2s0...
feb 28 23:55:43 toni dhcpcd[2316]: dhcpcd[2316]: sending signal 15 to pid 2173
feb 28 23:55:43 toni dhcpcd[2316]: dhcpcd[2316]: waiting for pid 2173 to exit
feb 28 23:55:43 toni dhcpcd[2316]: sending signal 15 to pid 2173
feb 28 23:55:43 toni dhcpcd[2316]: waiting for pid 2173 to exit
feb 28 23:55:43 toni systemd[1]: dhcpcd@wlp2s0.service: main process exited...RE
feb 28 23:55:44 toni systemd[1]: Stopped dhcpcd on wlp2s0.
feb 28 23:55:44 toni systemd[1]: Unit dhcpcd@wlp2s0.service entered failed ...e.
Hint: Some lines were ellipsized, use -l to show in full.

[toni@toni ~]$ sudo systemctl start dhcpcd@wlp2s0.service
Job for dhcpcd@wlp2s0.service failed. See 'systemctl status dhcpcd@wlp2s0.service' and 'journalctl -xn' for details.

[toni@toni ~]$ systemctl status dhcpcd@wlp2s0.service
dhcpcd@wlp2s0.service - dhcpcd on wlp2s0
   Loaded: loaded (/usr/lib/systemd/system/dhcpcd@.service; enabled)
   Active: failed (Result: exit-code) since vie 2014-02-28 23:56:04 CET; 16s ago
  Process: 2316 ExecStop=/usr/bin/dhcpcd -x %I (code=exited, status=0/SUCCESS)
  Process: 2363 ExecStart=/usr/bin/dhcpcd -q -w %I (code=exited, status=1/FAILURE)
 Main PID: 2173 (code=exited, status=1/FAILURE)

feb 28 23:56:04 toni systemd[1]: dhcpcd@wlp2s0.service: control process exi...=1
feb 28 23:56:04 toni systemd[1]: Failed to start dhcpcd on wlp2s0.
feb 28 23:56:04 toni systemd[1]: Unit dhcpcd@wlp2s0.service entered failed ...e.
Hint: Some lines were ellipsized, use -l to show in full.
[toni@toni ~]$ 

Wireless scan is working and my ESSID detected correctly when performing:

iwlist wlp2s0 scan

Sometimes networkmanager associates my wireless device (wlp2s0) correctly to my wireless network but immediately it gets disassociated again. Why?

I have installed networkmanager and network-manager-applet packages under gnome3.

systemctl list-units output:

[toni@toni ~]$ systemctl list-units
UNIT                        LOAD   ACTIVE SUB       DESCRIPTION
proc-sys...t_misc.automount loaded active running   Arbitrary Executable File Fo
sys-devi...pi_video0.device loaded active plugged   /sys/devices/pci0000:00/0000
sys-devi...-sdb-sdb1.device loaded active plugged   TOSHIBA_MK3252GSX
sys-devi...-sdb-sdb2.device loaded active plugged   TOSHIBA_MK3252GSX
sys-devi...-sdb-sdb3.device loaded active plugged   TOSHIBA_MK3252GSX
sys-devi...block-sdb.device loaded active plugged   TOSHIBA_MK3252GSX
sys-devi...und-card0.device loaded active plugged   7 Series/C210 Series Chipset
sys-devi...et-wlp2s0.device loaded active plugged   AR9485 Wireless Network Adap
sys-devi...-enp3s0f2.device loaded active plugged   RTL8111/8168/8411 PCI Expres
sys-devi...-sda-sda1.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda2.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda3.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda4.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda5.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda6.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda7.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...block-sda.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...block-sr0.device loaded active plugged   TSSTcorp_CDDVDW_SN-208BB
sys-devi...tty-ttyS0.device loaded active plugged   /sys/devices/platform/serial
sys-devi...tty-ttyS1.device loaded active plugged   /sys/devices/platform/serial
sys-devi...tty-ttyS2.device loaded active plugged   /sys/devices/platform/serial
sys-devi...tty-ttyS3.device loaded active plugged   /sys/devices/platform/serial
sys-devi...k-dm\x2d0.device loaded active plugged   /sys/devices/virtual/block/d
sys-devi...k-dm\x2d1.device loaded active plugged   /sys/devices/virtual/block/d
sys-devi...k-dm\x2d2.device loaded active plugged   /sys/devices/virtual/block/d
sys-devi...k-dm\x2d3.device loaded active plugged   /sys/devices/virtual/block/d
sys-module-configfs.device  loaded active plugged   /sys/module/configfs
sys-module-fuse.device      loaded active plugged   /sys/module/fuse
sys-subs...-enp3s0f2.device loaded active plugged   RTL8111/8168/8411 PCI Expres
sys-subs...es-wlp2s0.device loaded active plugged   AR9485 Wireless Network Adap
-.mount                     loaded active mounted   /
boot.mount                  loaded active mounted   /boot
dev-hugepages.mount         loaded active mounted   Huge Pages File System
dev-mqueue.mount            loaded active mounted   POSIX Message Queue File Sys
home.mount                  loaded active mounted   /home
proc-sys...infmt_misc.mount loaded active mounted   Arbitrary Executable File Fo
run-user-1000-gvfs.mount    loaded active mounted   /run/user/1000/gvfs
sys-fs-f...onnections.mount loaded active mounted   FUSE Control File System
sys-kernel-config.mount     loaded active mounted   Configuration File System
sys-kernel-debug.mount      loaded active mounted   Debug File System
tmp.mount                   loaded active mounted   Temporary Directory
var.mount                   loaded active mounted   /var
systemd-...ord-console.path loaded active waiting   Dispatch Password Requests t
systemd-...ssword-wall.path loaded active waiting   Forward Password Requests to
session-2.scope             loaded active running   Session 2 of user toni
accounts-daemon.service     loaded active running   Accounts Service
colord.service              loaded active running   Manage, Install and Generate
dbus.service                loaded active running   D-Bus System Message Bus
dhcpcd@enp3s0f2.service     loaded failed failed    dhcpcd on enp3s0f2
dhcpcd@wlp2s0.service       loaded active running   dhcpcd on wlp2s0
gdm.service                 loaded active running   GNOME Display Manager
kmod-static-nodes.service   loaded active exited    Create list of required stat
lvmetad.service             loaded active running   LVM2 metadata daemon
NetworkManager.service      loaded active running   Network Manager
polkit.service              loaded active running   Authorization Manager
rtkit-daemon.service        loaded active running   RealtimeKit Scheduling Polic
systemd-...i_video0.service loaded active exited    Load/Save Screen Backlight B
systemd-binfmt.service      loaded active exited    Set Up Additional Binary For
systemd-...cf2f980f.service loaded active exited    File System Check on /dev/di
systemd-...lvolhome.service loaded active exited    File System Check on /dev/ma
systemd-...dlvolvar.service loaded active exited    File System Check on /dev/ma
systemd-journald.service    loaded active running   Journal Service
systemd-logind.service      loaded active running   Login Service
systemd-...les-load.service loaded active exited    Load Kernel Modules
systemd-random-seed.service loaded active exited    Load/Save Random Seed
systemd-remount-fs.service  loaded active exited    Remount Root and Kernel File
systemd-sysctl.service      loaded active exited    Apply Kernel Variables
systemd-...etup-dev.service loaded active exited    Create static device nodes i
systemd-...es-setup.service loaded active exited    Recreate Volatile Files and 
systemd-...-trigger.service loaded active exited    udev Coldplug all Devices
systemd-udevd.service       loaded active running   udev Kernel Device Manager
systemd-update-utmp.service loaded active exited    Update UTMP about System Reb
systemd-...sessions.service loaded active exited    Permit User Sessions
systemd-...le-setup.service loaded active exited    Setup Virtual Console
udisks2.service             loaded active running   Disk Manager
upower.service              loaded active running   Daemon for power management
user@1000.service           loaded active running   User Manager for 1000
wpa_supplicant.service      loaded active running   WPA supplicant
-.slice                     loaded active active    Root Slice
system-dhcpcd.slice         loaded active active    system-dhcpcd.slice
system-getty.slice          loaded active active    system-getty.slice
system.slice                loaded active active    System Slice
user-1000.slice             loaded active active    user-1000.slice
user.slice                  loaded active active    User and Session Slice
dbus.socket                 loaded active running   D-Bus System Message Bus Soc
dmeventd.socket             loaded active listening Device-mapper event daemon F
lvmetad.socket              loaded active running   LVM2 metadata daemon socket
systemd-initctl.socket      loaded active listening /dev/initctl Compatibility N
systemd-journald.socket     loaded active running   Journal Socket
systemd-shutdownd.socket    loaded active listening Delayed Shutdown Socket
systemd-...d-control.socket loaded active running   udev Control Socket
[toni@toni ~]$ systemctl list-units
UNIT                        LOAD   ACTIVE SUB       DESCRIPTION
proc-sys...t_misc.automount loaded active running   Arbitrary Executable File Fo
sys-devi...pi_video0.device loaded active plugged   /sys/devices/pci0000:00/0000
sys-devi...-sdb-sdb1.device loaded active plugged   TOSHIBA_MK3252GSX
sys-devi...-sdb-sdb2.device loaded active plugged   TOSHIBA_MK3252GSX
sys-devi...-sdb-sdb3.device loaded active plugged   TOSHIBA_MK3252GSX
sys-devi...block-sdb.device loaded active plugged   TOSHIBA_MK3252GSX
sys-devi...und-card0.device loaded active plugged   7 Series/C210 Series Chipset
sys-devi...et-wlp2s0.device loaded active plugged   AR9485 Wireless Network Adap
sys-devi...-enp3s0f2.device loaded active plugged   RTL8111/8168/8411 PCI Expres
sys-devi...-sda-sda1.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda2.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda3.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda4.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda5.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda6.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...-sda-sda7.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...block-sda.device loaded active plugged   Hitachi_HTS545050A7E380
sys-devi...block-sr0.device loaded active plugged   TSSTcorp_CDDVDW_SN-208BB
sys-devi...tty-ttyS0.device loaded active plugged   /sys/devices/platform/serial
sys-devi...tty-ttyS1.device loaded active plugged   /sys/devices/platform/serial
sys-devi...tty-ttyS2.device loaded active plugged   /sys/devices/platform/serial
sys-devi...tty-ttyS3.device loaded active plugged   /sys/devices/platform/serial
sys-devi...k-dm\x2d0.device loaded active plugged   /sys/devices/virtual/block/d
sys-devi...k-dm\x2d1.device loaded active plugged   /sys/devices/virtual/block/d
sys-devi...k-dm\x2d2.device loaded active plugged   /sys/devices/virtual/block/d
sys-devi...k-dm\x2d3.device loaded active plugged   /sys/devices/virtual/block/d
sys-module-configfs.device  loaded active plugged   /sys/module/configfs
sys-module-fuse.device      loaded active plugged   /sys/module/fuse
sys-subs...-enp3s0f2.device loaded active plugged   RTL8111/8168/8411 PCI Expres
sys-subs...es-wlp2s0.device loaded active plugged   AR9485 Wireless Network Adap
-.mount                     loaded active mounted   /
boot.mount                  loaded active mounted   /boot
dev-hugepages.mount         loaded active mounted   Huge Pages File System
dev-mqueue.mount            loaded active mounted   POSIX Message Queue File Sys
home.mount                  loaded active mounted   /home
proc-sys...infmt_misc.mount loaded active mounted   Arbitrary Executable File Fo
run-user-1000-gvfs.mount    loaded active mounted   /run/user/1000/gvfs
sys-fs-f...onnections.mount loaded active mounted   FUSE Control File System
sys-kernel-config.mount     loaded active mounted   Configuration File System
sys-kernel-debug.mount      loaded active mounted   Debug File System
tmp.mount                   loaded active mounted   Temporary Directory
var.mount                   loaded active mounted   /var
systemd-...ord-console.path loaded active waiting   Dispatch Password Requests t
systemd-...ssword-wall.path loaded active waiting   Forward Password Requests to
session-2.scope             loaded active running   Session 2 of user toni
accounts-daemon.service     loaded active running   Accounts Service
colord.service              loaded active running   Manage, Install and Generate
dbus.service                loaded active running   D-Bus System Message Bus
dhcpcd@enp3s0f2.service     loaded failed failed    dhcpcd on enp3s0f2
dhcpcd@wlp2s0.service       loaded active running   dhcpcd on wlp2s0
gdm.service                 loaded active running   GNOME Display Manager
kmod-static-nodes.service   loaded active exited    Create list of required stat
lvmetad.service             loaded active running   LVM2 metadata daemon
NetworkManager.service      loaded active running   Network Manager
polkit.service              loaded active running   Authorization Manager
rtkit-daemon.service        loaded active running   RealtimeKit Scheduling Polic
systemd-...i_video0.service loaded active exited    Load/Save Screen Backlight B
systemd-binfmt.service      loaded active exited    Set Up Additional Binary For
systemd-...cf2f980f.service loaded active exited    File System Check on /dev/di
systemd-...lvolhome.service loaded active exited    File System Check on /dev/ma
systemd-...dlvolvar.service loaded active exited    File System Check on /dev/ma
systemd-journald.service    loaded active running   Journal Service
systemd-logind.service      loaded active running   Login Service
systemd-...les-load.service loaded active exited    Load Kernel Modules
systemd-random-seed.service loaded active exited    Load/Save Random Seed
systemd-remount-fs.service  loaded active exited    Remount Root and Kernel File
systemd-sysctl.service      loaded active exited    Apply Kernel Variables
systemd-...etup-dev.service loaded active exited    Create static device nodes i
systemd-...es-setup.service loaded active exited    Recreate Volatile Files and 
systemd-...-trigger.service loaded active exited    udev Coldplug all Devices
systemd-udevd.service       loaded active running   udev Kernel Device Manager
systemd-update-utmp.service loaded active exited    Update UTMP about System Reb
systemd-...sessions.service loaded active exited    Permit User Sessions
systemd-...le-setup.service loaded active exited    Setup Virtual Console
udisks2.service             loaded active running   Disk Manager
upower.service              loaded active running   Daemon for power management
user@1000.service           loaded active running   User Manager for 1000
wpa_supplicant.service      loaded active running   WPA supplicant
-.slice                     loaded active active    Root Slice
system-dhcpcd.slice         loaded active active    system-dhcpcd.slice
system-getty.slice          loaded active active    system-getty.slice
system.slice                loaded active active    System Slice
user-1000.slice             loaded active active    user-1000.slice
user.slice                  loaded active active    User and Session Slice
dbus.socket                 loaded active running   D-Bus System Message Bus Soc
dmeventd.socket             loaded active listening Device-mapper event daemon F
lvmetad.socket              loaded active running   LVM2 metadata daemon socket
systemd-initctl.socket      loaded active listening /dev/initctl Compatibility N
systemd-journald.socket     loaded active running   Journal Socket
systemd-shutdownd.socket    loaded active listening Delayed Shutdown Socket
systemd-...d-control.socket loaded active running   udev Control Socket
systemd-udevd-kernel.socket loaded active running   udev Kernel Socket
dev-dm\x2d0.swap            loaded active active    /dev/dm-0
basic.target                loaded active active    Basic System
cryptsetup.target           loaded active active    Encrypted Volumes
getty.target                loaded active active    Login Prompts
graphical.target            loaded active active    Graphical Interface
local-fs-pre.target         loaded active active    Local File Systems (Pre)
local-fs.target             loaded active active    Local File Systems
multi-user.target           loaded active active    Multi-User System
network.target              loaded active active    Network
paths.target                loaded active active    Paths
remote-fs.target            loaded active active    Remote File Systems
slices.target               loaded active active    Slices
sockets.target              loaded active active    Sockets
sound.target                loaded active active    Sound Card
swap.target                 loaded active active    Swap
sysinit.target              loaded active active    System Initialization
timers.target               loaded active active    Timers
systemd-...iles-clean.timer loaded active waiting   Daily Cleanup of Temporary D

LOAD   = Reflects whether the unit definition was properly loaded.
ACTIVE = The high-level unit activation state, i.e. generalization of SUB.
SUB    = The low-level unit activation state, values depend on unit type.

110 loaded units listed. Pass --all to see loaded but inactive units, too.
To show all installed unit files use 'systemctl list-unit-files'.

As you can see dhcpcd@wlp2s0.service and wpa_supplicant.service is active and running.

UPDATED:
I have done manually below procedure but without success.

Initially:

[toni@toni ~]$ iwconfig
enp3s0f2  no wireless extensions.

wlp2s0    IEEE 802.11bgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=16 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          
lo        no wireless extensions.

1.- Up the wireless device.

[toni@toni ~]$ sudo ip link set wlp2s0 up

2.- Associate wireless device to access point.

[toni@toni ~]$ sudo wpa_supplicant -B -i wlp2s0 -c /etc/wpa_supplicant.conf
Successfully initialized wpa_supplicant

3.- Check wireless device is associated to the access point. As you can see wireless device is not being associated.

[toni@toni ~]$ iwconfig
enp3s0f2  no wireless extensions.

wlp2s0    IEEE 802.11bgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=16 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          
lo        no wireless extensions.

I have reinstalled dhcpcd, networkmanager and network-manager-applet packages but without success.

My wired device is working perfectly. I have internet using wired device (enp3s0f2) but not with wireless device (wlp2s0).

Please, could someone help me? let me know if you need more information.

Last edited by toni (2014-03-01 17:38:26)

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#2 2014-03-01 12:20:05

GeorgeK
Member
Registered: 2013-12-26
Posts: 8

Re: [SOLVED] No wireless internet connection after wpa_supplicant upgrade

I've hit exactly the same problem.  I failed to find anything useful googling so I just downgraded wpa_supplicant from 2.1-3 -> 2.0-4.

Wireless wasn't working so I rebooted (although I suspect logging out and in again would do as well, or maybe even just restarting NetworkManager and/or it's applet) and I can connect again now.

No time to look in any more depth at the moment (so I haven't posted a bug as I would have had to ignore requests for more info).  Hopefully this is helpful enough to recover wireless until someone has time to look properly.

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#3 2014-03-01 12:32:26

toni
Member
Registered: 2011-10-15
Posts: 437

Re: [SOLVED] No wireless internet connection after wpa_supplicant upgrade

GeorgeK wrote:

I've hit exactly the same problem.  I failed to find anything useful googling so I just downgraded wpa_supplicant from 2.1-3 -> 2.0-4.

Wireless wasn't working so I rebooted (although I suspect logging out and in again would do as well, or maybe even just restarting NetworkManager and/or it's applet) and I can connect again now.

No time to look in any more depth at the moment (so I haven't posted a bug as I would have had to ignore requests for more info).  Hopefully this is helpful enough to recover wireless until someone has time to look properly.

Many thanks for your solution, I'll try.

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#4 2014-03-01 17:35:46

toni
Member
Registered: 2011-10-15
Posts: 437

Re: [SOLVED] No wireless internet connection after wpa_supplicant upgrade

GeorgeK wrote:

I've hit exactly the same problem.  I failed to find anything useful googling so I just downgraded wpa_supplicant from 2.1-3 -> 2.0-4.

Wireless wasn't working so I rebooted (although I suspect logging out and in again would do as well, or maybe even just restarting NetworkManager and/or it's applet) and I can connect again now.

No time to look in any more depth at the moment (so I haven't posted a bug as I would have had to ignore requests for more info).  Hopefully this is helpful enough to recover wireless until someone has time to look properly.

Hi GeorgeK,
Many thanks. As you said, I have downgraded  wpa_supplicant from 2.1-3 to 2.0-4 then I restarted and after restarting my wireless internet is working perfectly again. So the problem is with the new package wpa_supplicant 2.1-3. Maybe it should be reported to solve.

A lot of thanks!

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#5 2014-03-04 09:17:50

kevku
Member
From: Estonia
Registered: 2009-11-21
Posts: 73

Re: [SOLVED] No wireless internet connection after wpa_supplicant upgrade

This is a problem with networkmanager and wpa_supplicant 2.1 with old profiles and the "Restrict to Device" option you can fix this by deleting the wireless profile used before from networkmanager.

Last edited by kevku (2014-03-04 09:26:37)

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