[SOLVED] NetworkManager unable to enable Wifi

Edit: Finally solved. Disabling the "acer_wmi" module did the trick.
I've been using NetworkManager on my laptop for quite some time now, and it always did a good job... until now!
And in the middle of quite a busy week as well! Damn Murphy...
I noticed there was an update for it and Archer as I am, I of course updated from networkmanager-0.8.1-1-x86_64 and network-manager-applet-0.8.1-2-x86_64, to networkmanager-0.8.2-3-x86_64 and network-manager-applet-0.8.2-2-x86_64.
When updating I got a message that filesystem permissions of /var/lib/NetworkManager we're set to 755, and the package expected 700.
Should not be a problem, but I set the permissions to 700 for good measure.
Next boot, using the new version, I was unable to get NetworkManager to engage my Wifi. "Enable Wireless" just did nothing. It's not turning on my Wifi and nm-applet is not marking it as active either, no matter how many times I click it. I also tried disabling Networking and re-enabling it all, no luck.
Reloaded nm-applet a couple of times, no dice. Restarted the networkmanager deamon as well, still nothing.
nm-applet does not produce any error messages for me to check out, only things it tells me when I kill and start it:
** Message: applet now removed from the notification area
** Message: applet now embedded in the notification area
It only talks about placing itself in the notification area, which is in working order.
My laptop is a Sony Vaio VPCY11S1E (know as Sony Vaio Y series, first model), Wifi card is an Atheros AR9285 (ath9k) and it runs up-to-date Arch x86_64. I run a hand configured -ck patched kernel and also the Arch regular kernel.
Come to think of it, I did not try the stock kernel yet, but I doubt it's the cause of the problem.
Because I reverted back to NetworkManager 0.8.1 and it's working like it always did again.
So I got working Wifi with NM 0.8.1, no working Wifi with 0.8.2.
Any pointers or insights you might have are greatly appreciated!
Last edited by Ultraman (2011-03-06 00:48:32)

Oh sorry. I did do that, a bit.
I have a tail of the everything.log outputted to my desktop, and noticed NetworkManager is deactivating the Wifi (Reason 2).
I'm gonna check out what "Reason 2" might mean, and i'll see if I can post a nice snippet of the log here...
Log snippet
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> NetworkManager (version 0.8.2) is starting...
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> Read config file /etc/NetworkManager/nm-system-settings.conf
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> trying to start the modem manager...
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> monitoring kernel firmware directory '/lib/firmware'.
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> Loaded plugin keyfile: (c) 2007 - 2010 Red Hat, Inc. To report bugs please use the NetworkManager mailing list.
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> found WiFi radio killswitch rfkill1 (at /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0d/SNY5001:00/rfkill/rfkill1) (driver Sony Notebook Control Driver)
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> found WiFi radio killswitch rfkill4 (at /sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0/ieee80211/phy0/rfkill4) (driver <unknown>)
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> found WiFi radio killswitch rfkill3 (at /sys/devices/platform/acer-wmi/rfkill/rfkill3) (driver acer-wmi)
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> WiFi disabled by radio killswitch; enabled by state file
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> WWAN enabled by radio killswitch; enabled by state file
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> WiMAX enabled by radio killswitch; enabled by state file
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> Networking is enabled by state file
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (eth0): carrier is OFF
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (eth0): new Ethernet device (driver: 'atl1c' ifindex: 2)
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (eth0): exported as /org/freedesktop/NetworkManager/Devices/0
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (eth0): now managed
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (eth0): device state change: 1 -> 2 (reason 2)
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (eth0): bringing up device.
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (eth0): preparing device.
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (eth0): deactivating device (reason: 2).
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> Added default wired connection 'Auto eth0' for /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0/net/eth0
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (wlan0): new 802.11 WiFi device (driver: 'ath9k' ifindex: 3)
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (wlan0): now managed
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (wlan0): device state change: 1 -> 2 (reason 2)
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (wlan0): bringing up device.
Nov 23 15:01:03 localhost NetworkManager[7888]: <info> (wlan0): deactivating device (reason: 2).
And that's where it ends.
What jumps out is: "Nov 23 15:01:03 localhost NetworkManager[7888]: <info> WiFi disabled by radio killswitch; enabled by state file"
Which is incorrect, the switch is ON. I also tried switching it OFF and ON again (IT Crowd! ). No effect.
I also see it's seeing multiple killswitches, where I only have one. But that's not the real problem here.
Somehow NM 0.8.2 is thinking my Wifi killswitch is turned off when it isn't.
To see if NM 0.8.1 does anything different, I checked out it's log, which looks like this:
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> NetworkManager (version 0.8.1) is starting...
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> Read config file /etc/NetworkManager/nm-system-settings.conf
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> trying to start the modem manager...
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> Loaded plugin keyfile: (c) 2007 - 2008 Red Hat, Inc. To report bugs please use the NetworkManager mailing list.
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> found WiFi radio killswitch rfkill1 (at /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0d/SNY5001:00/rfkill/rfkill1) (driver Sony Notebook Control Driver)
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> found WiFi radio killswitch rfkill4 (at /sys/devices/pci0000:00/0000:00:1c.1/0000:02:00.0/ieee80211/phy0/rfkill4) (driver <unknown>)
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> found WiFi radio killswitch rfkill3 (at /sys/devices/platform/acer-wmi/rfkill/rfkill3) (driver acer-wmi)
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> WiFi disabled by radio killswitch; enabled by state file
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> WWAN enabled by radio killswitch; enabled by state file
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> WiMAX enabled by radio killswitch; enabled by state file
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> Networking is enabled by state file
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (eth0): carrier is OFF
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (eth0): new Ethernet device (driver: 'atl1c' ifindex: 2)
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (eth0): exported as /org/freedesktop/NetworkManager/Devices/0
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (eth0): now managed
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (eth0): device state change: 1 -> 2 (reason 2)
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (eth0): bringing up device.
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (eth0): preparing device.
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (eth0): deactivating device (reason: 2).
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> Added default wired connection 'Auto eth0' for /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0/net/eth0
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): driver supports SSID scans (scan_capa 0x01).
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): new 802.11 WiFi device (driver: 'ath9k' ifindex: 3)
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): now managed
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): device state change: 1 -> 2 (reason 2)
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): bringing up device.
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): deactivating device (reason: 2).
Nov 23 15:03:54 localhost NetworkManager[8714]: <info> (wlan0): bringing up device.
Nov 23 15:03:54 localhost NetworkManager[8714]: <info> (wlan0): supplicant interface state: starting -> ready
Nov 23 15:03:54 localhost NetworkManager[8714]: <info> (wlan0): device state change: 2 -> 3 (reason 42)
Nov 23 15:03:55 localhost NetworkManager[8714]: <info> Activation (wlan0) starting connection 'JoostenWL'
Nov 23 15:03:55 localhost NetworkManager[8714]: <info> (wlan0): device state change: 3 -> 4 (reason 0)
Nov 23 15:03:55 localhost NetworkManager[8714]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Nov 23 15:03:55 localhost NetworkManager[8714]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Nov 23 15:03:55 localhost NetworkManager[8714]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
It's doing the exact same thing as NM 0.8.2 is it not?
Only it does bring up the interface by trying again by the looks of it.
Note the following behaviour of 0.8.1:
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/1
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): now managed
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): device state change: 1 -> 2 (reason 2)
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): bringing up device.
Nov 23 15:03:49 localhost NetworkManager[8714]: <info> (wlan0): deactivating device (reason: 2).
Nov 23 15:03:54 localhost NetworkManager[8714]: <info> (wlan0): bringing up device.
Nov 23 15:03:54 localhost NetworkManager[8714]: <info> (wlan0): supplicant interface state: starting -> ready
NM 0.8.2 stops after the message "deactivating the device (reason: 2)."
Last edited by Ultraman (2010-11-23 15:01:44)

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[SOLVED] NetworkManager doesn't connect Wifi at boot

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edit: to add if you have the authentication info stored in your wallet I don't think networkmanager has any way to get to it until you start KDE. I could be wrong. Look for another way to define it at the system level perhaps? Just a guess.
Last edited by davidm (2014-12-18 20:57:07)

[SOLVED] NetworkManager does not connect to WiFi networks

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[SOLVED] NetworkManager won't start

I'm having some problems with switching to the NetworkManager. I use wifi-menu script and so far it works fine.
I'm running arch with Awsome and KDE installed on the side. When I follow wiki on the subject everything works fine until I try to start NM:
systemctl start NetworkManager
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Job for NetworkManager.service failed. See 'systemctl status NetworkManager.service' and 'journalctl -xn' for details.
Output for:
1.) systemctl status NetworkManager.service
NetworkManager.service - Network Manager
Loaded: loaded (/usr/lib/systemd/system/NetworkManager.service; enabled)
Active: failed (Result: exit-code) since Sat 2013-02-16 12:12:21 CET; 2min 20s ago
Process: 1028 ExecStart=/usr/sbin/NetworkManager --no-daemon (code=exited, status=127)
2.) journalctl -xn
-- Logs begin at Tue 2013-02-12 14:55:43 CET, end at Sat 2013-02-16 12:15:07 CET. --
Feb 16 12:12:00 arch systemd[1]: Reloading.
Feb 16 12:12:15 arch systemd[1]: Reloading.
Feb 16 12:12:21 arch systemd[1]: Starting Network Manager...
-- Subject: Unit NetworkManager.service has begun with start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Documentation: http://www.freedesktop.org/wiki/Software/systemd/catalog/7d4958e842
-- Unit NetworkManager.service has begun starting up.
Feb 16 12:12:21 arch systemd[1]: NetworkManager.service: main process exited, code=ex
Feb 16 12:12:21 arch systemd[1]: Failed to start Network Manager.
-- Subject: Unit NetworkManager.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Documentation: http://www.freedesktop.org/wiki/Software/systemd/catalog/be02cf6855
-- Unit NetworkManager.service has failed.
-- The result is failed.
Feb 16 12:12:21 arch systemd[1]: Unit NetworkManager.service entered failed state
Feb 16 12:15:07 arch systemd[1]: Starting Network Manager...
-- Subject: Unit NetworkManager.service has begun with start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Documentation: http://www.freedesktop.org/wiki/Software/systemd/catalog/7d4958e842
-- Unit NetworkManager.service has begun starting up.
Feb 16 12:15:07 arch systemd[1]: NetworkManager.service: main process exited, code=ex
Feb 16 12:15:07 arch systemd[1]: Failed to start Network Manager.
-- Subject: Unit NetworkManager.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Documentation: http://www.freedesktop.org/wiki/Software/systemd/catalog/be02cf6855
-- Unit NetworkManager.service has failed.
-- The result is failed.
Feb 16 12:15:07 arch systemd[1]: Unit NetworkManager.service entered failed state
What is wrong? How do I fix it?
Thanks in advance,
vlatko.
Last edited by vlatk0 (2013-02-16 20:05:15)

carukia wrote:
You need to put
systemctl start NetworkManager.service
Not just
systemctl start NetworkManager
This is wrong according to the wiki. Thanks for help anyway, problem resolved itself after a reboot.
Close this topic please.
Last edited by vlatk0 (2013-02-16 18:03:26)

HP Photosmart Plus B210 unable to enable web service

I just moved this printer from one location to another. I have the printer connected to the network - but I am unable to enable web services. I just keep getting a Service Connection Error that says "There was a problem connecting to the Server."
I've looked for solutions on the HP site - but none of them have worked for me.
Any help is greatly appreciated!
LuAnn
This question was solved.
View Solution.

Hi again LuAnn_Freund,
Try the same steps that eunicerocksify suggested, but try these DNS settings;
Primary DNS Server = 209.244.0.3
Secondary DNS Server = 209.244.0.4
If those do not work, I would suggest speaking with HP's Cloud Support Team to get this issue looked at first hand by an agent that can log onto your computer. I understand that you are posting on the Forums for a reason, but since you only have today remaining to work on a resolution, speaking with them would be best.
Please call HP’s Cloud Services at 855-785-2777. If you live outside the US/Canada Region, please click the link below to get the support number for your region, click HERE to find the Technical Support number for your country/region.
Cheers,
JERENDS
I work on behalf of HP
Please click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos Thumbs Up" to the left of the reply button to say “Thanks” for helping!

[SOLVED] networkmanager.service and accounts-daemon.service take slow

Hello everyone!
I have noticed that my laptop booting is slow, then I read the wiki and google around but there seems no answer for me.
It seems that this all because of the NetworkManager, so I post it here.
This is my basic information:
$ uname -a [3:03:07]
Linux hp 3.16.1-1-ARCH #1 SMP PREEMPT Thu Aug 14 07:40:19 CEST 2014 x86_64 GNU/Linux
And
$ systemd-analyze [3:04:25]
Startup finished in 3.363s (firmware) + 1.382s (loader) + 2.824s (kernel) + 24.506s (userspace) = 32.077s
And
$ systemd-analyze blame [3:04:12]
13.456s NetworkManager.service
11.414s accounts-daemon.service
3.289s libvirtd.service
2.205s gdm.service
1.094s polkit.service
1.048s systemd-vconsole-setup.service
981ms wpa_supplicant.service
958ms alsa-restore.service
852ms boot.mount
636ms systemd-remount-fs.service
634ms sys-kernel-debug.mount
609ms dev-hugepages.mount
569ms sys-kernel-config.mount
520ms dev-mqueue.mount
508ms systemd-tmpfiles-setup-dev.service
506ms tmp.mount
476ms systemd-udev-trigger.service
420ms systemd-journal-flush.service
358ms kmod-static-nodes.service
268ms systemd-timesyncd.service
260ms colord.service
240ms systemd-backlight@backlight:intel_backlight.service
236ms systemd-update-utmp.service
And
$ systemd-analyze critical-chain [3:07:05]
graphical.target @24.506s
└─multi-user.target @24.506s
└─libvirtd.service @21.216s +3.289s
└─network.target @21.142s
└─NetworkManager.service @7.685s +13.456s
└─basic.target @7.684s
└─timers.target @7.683s
└─systemd-tmpfiles-clean.timer @7.683s
└─sysinit.target @7.652s
└─swap.target @7.652s
└─dev-disk-by\x2duuid-7006949a\x2d4625\x2d4d7e\x2db101\x2dbe714c525296.swap @7.458s +191ms
└─dev-disk-by\x2duuid-7006949a\x2d4625\x2d4d7e\x2db101\x2dbe714c525296.device @7.457s
And
$ journalctl _SYSTEMD_UNIT=accounts-daemon.service
8月 24 02:49:20 hp accounts-daemon[264]: started daemon version 0.6.37
And
$ journalctl _SYSTEMD_UNIT=NetworkManager.service [3:04:39]
8月 24 02:49:12 hp NetworkManager[258]: <info> NetworkManager (version 0.9.10.1) is starting...
8月 24 02:49:12 hp NetworkManager[258]: <info> Read config: /etc/NetworkManager/NetworkManager.conf
8月 24 02:49:12 hp NetworkManager[258]: <info> WEXT support is enabled
8月 24 02:49:12 hp NetworkManager[258]: <info> VPN: loaded org.freedesktop.NetworkManager.pptp
8月 24 02:49:20 hp NetworkManager[258]: <info> Loaded plugin keyfile: (c) 2007 - 2013 Red Hat, Inc. To report bugs please use the Netw
8月 24 02:49:20 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/TP-LINK_5D05CE
8月 24 02:49:20 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/TP-LINK_5D05CE 1
8月 24 02:49:20 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/TP-LINK_1244B0 1
8月 24 02:49:20 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/TP-LINK_1244B0
8月 24 02:49:20 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/9
8月 24 02:49:21 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/UCWiFi-77777
8月 24 02:49:21 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/130
8月 24 02:49:21 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/yangmafu
8月 24 02:49:21 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/Hotspot
8月 24 02:49:21 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/TP-LINK_281E42
8月 24 02:49:21 hp NetworkManager[258]: <info> new connection /etc/NetworkManager/system-connections/NewStar
8月 24 02:49:21 hp NetworkManager[258]: <info> monitoring kernel firmware directory '/usr/lib/firmware'.
8月 24 02:49:21 hp NetworkManager[258]: <info> rfkill0: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1c.0/0000:07:00
8月 24 02:49:21 hp NetworkManager[258]: <info> WiFi hardware radio set enabled
8月 24 02:49:21 hp NetworkManager[258]: <info> WWAN hardware radio set enabled
8月 24 02:49:21 hp NetworkManager[258]: <info> Loaded device plugin: /usr/lib/NetworkManager/libnm-device-plugin-adsl.so
8月 24 02:49:21 hp NetworkManager[258]: <info> Loaded device plugin: /usr/lib/NetworkManager/libnm-device-plugin-wifi.so
8月 24 02:49:21 hp NetworkManager[258]: <info> Loaded device plugin: /usr/lib/NetworkManager/libnm-device-plugin-wwan.so
8月 24 02:49:21 hp NetworkManager[258]: <info> Loaded device plugin: /usr/lib/NetworkManager/libnm-device-plugin-bluetooth.so
8月 24 02:49:21 hp NetworkManager[258]: <info> WiFi enabled by radio killswitch; enabled by state file
8月 24 02:49:21 hp NetworkManager[258]: <info> WWAN enabled by radio killswitch; enabled by state file
8月 24 02:49:21 hp NetworkManager[258]: <info> WiMAX enabled by radio killswitch; enabled by state file
8月 24 02:49:21 hp NetworkManager[258]: <info> Networking is enabled by state file
8月 24 02:49:21 hp NetworkManager[258]: <info> (lo): link connected
8月 24 02:49:21 hp NetworkManager[258]: <info> (lo): carrier is ON
8月 24 02:49:21 hp NetworkManager[258]: <info> (lo): new Generic device (driver: 'unknown' ifindex: 1)
8月 24 02:49:21 hp NetworkManager[258]: <info> (lo): exported as /org/freedesktop/NetworkManager/Devices/0
8月 24 02:49:22 hp NetworkManager[258]: <info> (eno1): carrier is OFF
8月 24 02:49:22 hp NetworkManager[258]: <info> (eno1): new Ethernet device (driver: 'r8169' ifindex: 2)
8月 24 02:49:22 hp NetworkManager[258]: <info> (eno1): exported as /org/freedesktop/NetworkManager/Devices/1
8月 24 02:49:22 hp NetworkManager[258]: <info> (eno1): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
8月 24 02:49:22 hp NetworkManager[258]: <info> (eno1): preparing device
8月 24 02:49:22 hp NetworkManager[258]: <info> (eno1): created default wired connection 'Wired connection 1'
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): using nl80211 for WiFi device control
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): driver supports Access Point (AP) mode
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): new 802.11 WiFi device (driver: 'rt2800pci' ifindex: 3)
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): exported as /org/freedesktop/NetworkManager/Devices/2
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): preparing device
8月 24 02:49:23 hp NetworkManager[258]: <info> wpa_supplicant started
8月 24 02:49:23 hp NetworkManager[258]: <info> (wlo1) supports 4 scan SSIDs
8月 24 02:49:23 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: starting -> ready
8月 24 02:49:23 hp NetworkManager[258]: <info> (wlo1): device state change: unavailable -> disconnected (reason 'supplicant-available')
8月 24 02:49:23 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: ready -> disconnected
8月 24 02:49:23 hp NetworkManager[258]: <info> (wlo1) supports 4 scan SSIDs
8月 24 02:49:25 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: disconnected -> inactive
8月 24 02:49:25 hp NetworkManager[258]: <info> Auto-activating connection 'NewStar'.
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 1 of 5 (Device Prepare) scheduled...
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 1 of 5 (Device Prepare) started...
8月 24 02:49:25 hp NetworkManager[258]: <info> (wlo1): device state change: disconnected -> prepare (reason 'none') [30 40 0]
8月 24 02:49:25 hp NetworkManager[258]: <info> NetworkManager state is now CONNECTING
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 2 of 5 (Device Configure) scheduled...
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 1 of 5 (Device Prepare) complete.
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 2 of 5 (Device Configure) starting...
8月 24 02:49:25 hp NetworkManager[258]: <info> (wlo1): device state change: prepare -> config (reason 'none') [40 50 0]
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1/wireless): connection 'NewStar' has security, and secrets exist. No ne
8月 24 02:49:22 hp NetworkManager[258]: <info> (eno1): exported as /org/freedesktop/NetworkManager/Devices/1
8月 24 02:49:22 hp NetworkManager[258]: <info> (eno1): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
8月 24 02:49:22 hp NetworkManager[258]: <info> (eno1): preparing device
8月 24 02:49:22 hp NetworkManager[258]: <info> (eno1): created default wired connection 'Wired connection 1'
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): using nl80211 for WiFi device control
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): driver supports Access Point (AP) mode
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): new 802.11 WiFi device (driver: 'rt2800pci' ifindex: 3)
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): exported as /org/freedesktop/NetworkManager/Devices/2
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
8月 24 02:49:22 hp NetworkManager[258]: <info> (wlo1): preparing device
8月 24 02:49:23 hp NetworkManager[258]: <info> wpa_supplicant started
8月 24 02:49:23 hp NetworkManager[258]: <info> (wlo1) supports 4 scan SSIDs
8月 24 02:49:23 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: starting -> ready
8月 24 02:49:23 hp NetworkManager[258]: <info> (wlo1): device state change: unavailable -> disconnected (reason 'supplicant-available')
8月 24 02:49:23 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: ready -> disconnected
8月 24 02:49:23 hp NetworkManager[258]: <info> (wlo1) supports 4 scan SSIDs
8月 24 02:49:25 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: disconnected -> inactive
8月 24 02:49:25 hp NetworkManager[258]: <info> Auto-activating connection 'NewStar'.
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) starting connection 'NewStar'
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 1 of 5 (Device Prepare) scheduled...
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 1 of 5 (Device Prepare) started...
8月 24 02:49:25 hp NetworkManager[258]: <info> (wlo1): device state change: disconnected -> prepare (reason 'none') [30 40 0]
8月 24 02:49:25 hp NetworkManager[258]: <info> NetworkManager state is now CONNECTING
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 2 of 5 (Device Configure) scheduled...
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 1 of 5 (Device Prepare) complete.
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 2 of 5 (Device Configure) starting...
8月 24 02:49:25 hp NetworkManager[258]: <info> (wlo1): device state change: prepare -> config (reason 'none') [40 50 0]
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1/wireless): connection 'NewStar' has security, and secrets exist. No ne
8月 24 02:49:25 hp NetworkManager[258]: <info> Config: added 'ssid' value 'NewStar'
8月 24 02:49:25 hp NetworkManager[258]: <info> Config: added 'scan_ssid' value '1'
8月 24 02:49:25 hp NetworkManager[258]: <info> Config: added 'key_mgmt' value 'WPA-PSK'
8月 24 02:49:25 hp NetworkManager[258]: <info> Config: added 'auth_alg' value 'OPEN'
8月 24 02:49:25 hp NetworkManager[258]: <info> Config: added 'psk' value '<omitted>'
8月 24 02:49:25 hp NetworkManager[258]: <info> Activation (wlo1) Stage 2 of 5 (Device Configure) complete.
8月 24 02:49:25 hp NetworkManager[258]: <info> Config: set interface ap_scan to 1
8月 24 02:49:25 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: inactive -> authenticating
8月 24 02:49:25 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: authenticating -> associating
8月 24 02:49:25 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: associating -> associated
8月 24 02:49:26 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: associated -> 4-way handshake
8月 24 02:49:26 hp NetworkManager[258]: <info> (wlo1): supplicant interface state: 4-way handshake -> completed
8月 24 02:49:26 hp NetworkManager[258]: <info> Activation (wlo1/wireless) Stage 2 of 5 (Device Configure) successful. Connected to wir
8月 24 02:49:26 hp NetworkManager[258]: <info> Activation (wlo1) Stage 3 of 5 (IP Configure Start) scheduled.
8月 24 02:49:26 hp NetworkManager[258]: <info> Activation (wlo1) Stage 3 of 5 (IP Configure Start) started...
8月 24 02:49:26 hp NetworkManager[258]: <info> (wlo1): device state change: config -> ip-config (reason 'none') [50 70 0]
8月 24 02:49:26 hp NetworkManager[258]: <info> Activation (wlo1) Beginning DHCPv4 transaction (timeout in 45 seconds)
8月 24 02:49:27 hp NetworkManager[258]: <info> dhcpcd started with pid 346
8月 24 02:49:27 hp NetworkManager[258]: <info> Activation (wlo1) Stage 3 of 5 (IP Configure Start) complete.
8月 24 02:49:27 hp dhcpcd[346]: version 6.4.3 starting
8月 24 02:49:27 hp NetworkManager[258]: <info> (wlo1): DHCPv4 state changed nbi -> preinit
8月 24 02:49:27 hp dhcpcd[346]: DUID 00:01:00:01:1b:84:72:e9:b8:76:3f:39:7c:5b
8月 24 02:49:27 hp dhcpcd[346]: wlo1: IAID 3f:39:7c:5b
8月 24 02:49:27 hp dhcpcd[346]: wlo1: soliciting an IPv6 router
8月 24 02:49:28 hp NetworkManager[258]: dhcpcd[346]: version 6.4.3 starting
8月 24 02:49:28 hp NetworkManager[258]: dhcpcd[346]: DUID 00:01:00:01:1b:84:72:e9:b8:76:3f:39:7c:5b
8月 24 02:49:28 hp NetworkManager[258]: dhcpcd[346]: wlo1: IAID 3f:39:7c:5b
8月 24 02:49:28 hp NetworkManager[258]: dhcpcd[346]: wlo1: soliciting an IPv6 router
8月 24 02:49:28 hp dhcpcd[346]: wlo1: rebinding lease of 192.168.1.100
8月 24 02:49:28 hp NetworkManager[258]: dhcpcd[346]: wlo1: rebinding lease of 192.168.1.100
8月 24 02:49:28 hp NetworkManager[258]: <info> (virbr0): carrier is OFF
8月 24 02:49:28 hp NetworkManager[258]: <info> (virbr0): new Bridge device (driver: 'bridge' ifindex: 4)
8月 24 02:49:28 hp NetworkManager[258]: <info> (virbr0): exported as /org/freedesktop/NetworkManager/Devices/3
8月 24 02:49:28 hp NetworkManager[258]: <info> (virbr0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
8月 24 02:49:28 hp NetworkManager[258]: <info> (virbr0): preparing device
8月 24 02:49:28 hp NetworkManager[258]: <info> (virbr0): device state change: unavailable -> disconnected (reason 'none') [20 30 0]
8月 24 02:49:32 hp dhcpcd[346]: wlo1: leased 192.168.1.100 for 7200 seconds
8月 24 02:49:32 hp dhcpcd[346]: wlo1: adding route to 192.168.1.0/24
8月 24 02:49:32 hp NetworkManager[258]: dhcpcd[346]: wlo1: leased 192.168.1.100 for 7200 seconds
8月 24 02:49:32 hp NetworkManager[258]: dhcpcd[346]: wlo1: adding route to 192.168.1.0/24
8月 24 02:49:33 hp NetworkManager[258]: <info> (wlo1): DHCPv4 state changed preinit -> reboot
8月 24 02:49:33 hp NetworkManager[258]: <info> address 192.168.1.100
8月 24 02:49:33 hp NetworkManager[258]: <info> plen 24 (255.255.255.0)
8月 24 02:49:33 hp NetworkManager[258]: <info> gateway 192.168.1.1
8月 24 02:49:33 hp NetworkManager[258]: <info> server identifier 192.168.1.1
8月 24 02:49:33 hp NetworkManager[258]: <info> lease time 7200
8月 24 02:49:33 hp NetworkManager[258]: <info> nameserver '192.168.1.1'
8月 24 02:49:33 hp NetworkManager[258]: nm_ip4_config_add_nameserver: assertion 'new != 0' failed
8月 24 02:49:33 hp NetworkManager[258]: <info> nameserver '0.0.0.0'
8月 24 02:49:33 hp NetworkManager[258]: <info> Activation (wlo1) Stage 5 of 5 (IPv4 Configure Commit) scheduled...
8月 24 02:49:33 hp NetworkManager[258]: <info> Activation (wlo1) Stage 5 of 5 (IPv4 Commit) started...
8月 24 02:49:33 hp NetworkManager[258]: <info> (wlo1): device state change: ip-config -> ip-check (reason 'none') [70 80 0]
8月 24 02:49:33 hp NetworkManager[258]: <info> Activation (wlo1) Stage 5 of 5 (IPv4 Commit) complete.
8月 24 02:49:33 hp NetworkManager[258]: <info> (wlo1): device state change: ip-check -> secondaries (reason 'none') [80 90 0]
8月 24 02:49:33 hp NetworkManager[258]: <info> (wlo1): device state change: secondaries -> activated (reason 'none') [90 100 0]
8月 24 02:49:33 hp NetworkManager[258]: <info> NetworkManager state is now CONNECTED_LOCAL
8月 24 02:49:34 hp NetworkManager[258]: <info> NetworkManager state is now CONNECTED_GLOBAL
8月 24 02:49:34 hp NetworkManager[258]: <info> Policy set 'NewStar' (wlo1) as default for IPv4 routing and DNS.
8月 24 02:49:34 hp NetworkManager[258]: <info> Writing DNS information to /usr/bin/resolvconf
8月 24 02:49:35 hp NetworkManager[258]: <info> Activation (wlo1) successful, device activated.
8月 24 02:49:35 hp NetworkManager[258]: <info> startup complete
8月 24 02:49:40 hp dhcpcd[346]: wlo1: no IPv6 Routers available
8月 24 02:49:40 hp NetworkManager[258]: dhcpcd[346]: wlo1: no IPv6 Routers available
Last edited by callofdutyops (2014-08-26 14:48:22)

ooo wrote:
callofdutyops wrote:But I wonder whether there's some improvement?
Do you mean why there's an improvement after removing the journal files?
first of all, I hope that you know what systemd journal is, and what files you just deleted.
systemd journal stores all system logs in database files in /var/log/journal/
every time you boot up your system, journald will log the entire boot process and stores in its database (and continue logging of course).
over time the journal will get huge (unless you limit its size) and fragmented, which could slow down reading and writing from the it greatly.
so, if writing the log during the boot process slows down greatly, it will certainly have an detrimental effect on overall boot speed.
I hope that makes sense
I think I saw this mentioned on some systemd TODO list, so developers should aware of this and possibly trying to figure out some workaround.
In the meantime limiting journal size is probably a good idea.
If you happened to be using btrfs, disabling COW for files in /var/log/journal and 'autodefrag' mount option may also help some.
also defragmenting the files in /var/log/journal if your file system supports it
First of all, thanks to your very clear explanation!
English is not my mother tongue, so I think I express me in a wrong way.Sorry for this!
What I exactly want to mean is that is it possible to make booting more faster?

When enables wifi keyboard and touchpad lock

Hi guys,
I'm with the following problem when I enable wifi some keys of keyboard and the buttons of the touchpad is locking.
With wifi disable all ok.
Can anyone help me ?

Hi
>>please try doing uninstall and reinstalling the keybaord drivers form device manager
>>and also try doing updates from HP support assaistance
Please click "Accept as Solution " if you feel my post solved your issue, it will help others find the solution.
Click the "Kudos, Thumbs Up" on the bottom right to say "Thanks" for helping!
I am an HP employee

TS1398 I am unable to connect wifi on my phone 4s since last 2 weeks... I am living in shanghai and did not have this issue since 2 weeks... iPad works fine... Please suggest some measures... Tried the on off reset settings etc.

I am unable to connect wifi on my phone 4s since last 2 weeks... I am living in shanghai and did not have this issue since 2 weeks... iPad works fine... Please suggest some measures... Tried the on off reset settings etc. but no luck ...
In fact after updating the software to the latest version I am having more of this... Sometimes the wifi button freezes an I can't even slide it to on / off...
Thanks

Noooo! Actually I too had d same prob wit my iPhone 4S. When I connect to my wifi network it won't get connected or it wil be grey scaled! I took it to d istore and since I had warranty they replaced my IPhone. It iPad charger has high volt than ur iPhone charger so when u connect wit it, there is a chance where large amount of current passes thru ur iPhone. So for sure it wil damage ur motherboard and its parts! Many said that iOS 6 or 6.0.1 or 6.1 was d reason for tis wifi prob! But apple never made its mistake wit it's software. If and only if u hav hardware prob u wil hav these sort of wifi prob Bluetooth prob! So best way s to replace ur iPhone!

Is there a location aware wifi option (or app) that enables wifi at a specific location (home) and automatically disables it when you are away from the specified location?

I manually turn off my wifi when leaving home for several reasons:
1. I don't want my wifi to be on and constantly scanning wifi networks while I am away from home due to privacy reasons. Many retail stores and airports are now tracking users based on their smartphone's wifi pings. They can then store your phone's MAC address (the unique identifier of your phone) to determine how often you visit the store and where you go within the store. It's just a matter of time before they match up your phone's MAC address with your credit card/payment info and then to your identity. The only way to subvert this is to turn off your phone's wifi.
2. For security reasons: Wifi access points can track devices that broadcast their wifi signal, even if they don't ever actually connect to the access point's network. These access points can then store your device's details including your phone's MAC address. Once your phone's MAC address is discovered, it can be targeted by a hacker. In addition, there are multiple well known hacker tools that can be used to scan for smartphone wifi signals in order to detect and then hack your iphone. Bottom line: if your wifi is discoverable, then your device is hackable.
3. I believe it would save battery life if the iphone's wifi is not on and constantly scanning for networks all the time.
There are other reasons as well, but the above are my 3 main reasons for asking about this.
The reminders app is location aware - you can set reminders to alert you when you are at a specific location. So, why not provide the option (or an app) to only enable wifi when you are at home - or any other location where you have an authorized or trusted wifi?
As it is right now, the iphone's wifi is broadcasting 24/7 everywhere you go. Not great for privacy & security. When I turn off my wifi, the phone uses my 4G plan for data and GPS for location services... so wifi is not needed at all for data or location services while I am away from home (and no, wifi does not improve location accuracy, that is a fallacy... there is nothing within the wifi protocol that could ever improve location accuracy). But the point is, wifi should have a location aware option. Otherwise, it's just a matter of time before there is a headline story about how not having this feature is a huge security/privacy problem.

Understood. However, the point that I'm trying to make is that it's not the WiFi access point's security that's in question, it's having your phone's WiFi in an always-on mode that's in question. It's simple: if your phone's WiFi is on, then it is both discoverable and hackable... even when it's not connected to a WiFi network or access point. Here's an article about a drone in London that was created to hack smartphone WiFi signals (and hackers have been doing what this drone does for years):
http://money.cnn.com/2014/03/20/technology/security/drone-phone/
The point is that it's not secure to have your phone's WiFi in an always-on mode. It would be better for privacy and security if Apple made WiFi location aware so that it is only enabled when you are at a trusted location (e.g. your home or office). Or, at least give us the option of location aware WiFi so that each user can determine the best mode for their phone:
(1) Always-On (current default - not secure and many privacy issues).
(2) Trusted mode (only on at trusted locations).
(3) Off.

Is there a device I can purchase to enable wifi on my old iMac, like something that plugs into the ethernet port?

Is there a device I can purchase to enable wifi on my old iMac, like something that plugs into the ethernet port?

Yes! There are lots of wifi adapters that will work with OS 9 on old iMacs. You can find a comprehensive list of them here:
http://lowendmac.com/macdan/md09/mac-os-9-wifi.html
Belkin seems to make a lot of wireless products for OS 9, so that would probably be the name to keep in mind. You can see one of these here:
http://cache-www.belkin.com/support/dl/belkin_wireless_usb_network_adapter_manua l_os9.pdf
If you're using an iMac G3, I think those are compatible with AirPort cards, so that's an option too. Good luck!

Unable to enable SPDIF??? X-Fi XtremeGamer (non-PRO) w/ Digital I/O Module

JUnable to enable SPDIF? X-Fi XtremeGamer (non-PRO) w/ Digital I/O Module? I recently purchased the Digital I/O module in order to use SPDIF Out on my X-Fi XtremeGamer in order to send audio to my 5. receiver via digital coax.
However after hooking up my Digital I/O module to the flexijack (the one with the red light) I am unable to enable SPDIF.
I read and followed the directions listed here:
<a rel="nofollow" href="http://support.creative.com/kb/ShowArticle.aspx?sid=64440"]http://support.creative.com/kb/ShowArticle.aspx?sid=64440[/url]
The options that they tell you to set are simply are not there on my system.
I am running the most current drivers and console launcher that Creative has on their website.
I have been trying to get it to work both under Windows XP and Windows 7.
I have spent the last 3 hours beating my head on a wall, I hope someone can help me with this...
Thanks in advance for any suggestions!

Ah that's what I am afraid of.
Quoted from the article in your message: "For SB073X series : Supports Microphone-in, Line-in and Optical out connections. On a SB073X series card, this jack does not have the Digital-in function to support the Digital I/O Module. It does however connects to external digital audio devices that accept stereo PCM or compressed Dolby Digital/DTS Bitstream from the Optical output. This will require using a "Toslink to Mini Toslink" cable for connection only."

[SOLVED] NetworkManager unable to enable Wifi

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