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#1 2017-11-16 18:36:04

Faunuss
Member
Registered: 2017-11-16
Posts: 3

NetworkManager don't connect to some wireless network

Hi guys, I have some problem with my NetworkManager.
It connects to my home wifi without any problem, but when I try to connect to some public network I get this:

Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8661] ovsdb: Could not connect: No such file or directory
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8763] bluez: use BlueZ version 5
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8776] modem-manager: ModemManager available
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8818] supplicant: wpa_supplicant running
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8821] device (wlp3s0): supplicant interface state: init -> starting
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8887] bluez5: NAP: added interface AC:2B:6E:A4:87:14
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.9381] sup-iface[0x55b636b24220,wlp3s0]: supports 5 scan SSIDs
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.9386] device (wlp3s0): supplicant interface state: starting -> ready
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.9387] device (wlp3s0): state change: unavailable -> disconnected (reason 'supplicant-available', sys-iface-state: 'managed')
Nov 16 21:17:00 Dmitry-PC NetworkManager[4872]: <info>  [1510856220.7522] manager: startup complete

I stop and disable netctl, wicd services.
Does anyone know how to fix it?

Last edited by Faunuss (2017-11-16 22:11:06)

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#2 2017-11-16 19:12:47

seth
Member
Registered: 2012-09-03
Posts: 49,992

Re: NetworkManager don't connect to some wireless network

That excerpt does not even include an attempt to associate an AP, you'll have to provide a complete journal around a failed approach, including kernel messages. If you're not in the wheel group, ensure to run journalctl as root.

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#3 2017-11-16 19:25:13

Faunuss
Member
Registered: 2017-11-16
Posts: 3

Re: NetworkManager don't connect to some wireless network

Full logs from journal:

Nov 16 21:16:55 Dmitry-PC sudo[4869]:   dmitry : TTY=pts/1 ; PWD=/home/dmitry ; USER=root ; COMMAND=/usr/bin/systemctl start NetworkManager
Nov 16 21:16:55 Dmitry-PC sudo[4869]: pam_unix(sudo:session): session opened for user root by dmitry(uid=0)
Nov 16 21:16:55 Dmitry-PC systemd[1]: Starting Network Manager...
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.3419] NetworkManager (version 1.10.0-1, Arch Linux) is starting... (for the first time)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.3420] Read config: /etc/NetworkManager/NetworkManager.conf (lib: 20-connectivity.conf)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.3499] manager[0x55b636b52040]: monitoring kernel firmware directory '/usr/lib/firmware'.
Nov 16 21:16:55 Dmitry-PC dbus-daemon[270]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service' requested by ':1.1542' (uid=0 pid=4872 comm="/usr/bin/NetworkManager --no-daemon ")
Nov 16 21:16:55 Dmitry-PC systemd[1]: Starting Hostname Service...
Nov 16 21:16:55 Dmitry-PC dbus-daemon[270]: [system] Successfully activated service 'org.freedesktop.hostname1'
Nov 16 21:16:55 Dmitry-PC systemd[1]: Started Hostname Service.
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6140] hostname: hostname: using hostnamed
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6140] hostname: hostname changed from (none) to "Dmitry-PC"
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6146] dns-mgr[0x55b636b71070]: init: dns=default, rc-manager=resolvconf
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6172] rfkill1: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1c.5/0000:03:00.0/ieee80211/phy0/rfkill1) (driver iwlwifi)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6177] manager[0x55b636b52040]: rfkill: WiFi hardware radio set enabled
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6177] manager[0x55b636b52040]: rfkill: WWAN hardware radio set enabled
Nov 16 21:16:55 Dmitry-PC systemd[1]: Starting Load/Save RF Kill Switch Status...
Nov 16 21:16:55 Dmitry-PC systemd[1]: Started Network Manager.
Nov 16 21:16:55 Dmitry-PC dbus-daemon[270]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service' requested by ':1.1542' (uid=0 pid=4872 comm="/usr/bin/NetworkManager --no-daemon ")
Nov 16 21:16:55 Dmitry-PC sudo[4869]: pam_unix(sudo:session): session closed for user root
Nov 16 21:16:55 Dmitry-PC systemd[1]: Started Load/Save RF Kill Switch Status.
Nov 16 21:16:55 Dmitry-PC systemd[1]: Starting Network Manager Script Dispatcher Service...
Nov 16 21:16:55 Dmitry-PC dbus-daemon[270]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Nov 16 21:16:55 Dmitry-PC systemd[1]: Started Network Manager Script Dispatcher Service.
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6605] settings: loaded plugin keyfile: (c) 2007 - 2016 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list.
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6608] settings: loaded plugin iBFT: (c) 2014 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list. (/usr/lib/NetworkManager/libnm-settings-plugin-ibft.so)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6789] keyfile: new connection /etc/NetworkManager/system-connections/mipt-rectorate (6c969d1c-9f0a-47b1-b9fe-a62a648f2fac,"mipt-rectorate")
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6900] keyfile: new connection /etc/NetworkManager/system-connections/campus-wpa (2a61c5a8-c04e-4500-acd4-23409c624b3b,"campus-wpa")
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.6992] keyfile: new connection /etc/NetworkManager/system-connections/409komissij (3111c742-b497-4193-bf30-7125569dc0d2,"409komissij")
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7080] keyfile: new connection /etc/NetworkManager/system-connections/mipt-welcome (ff39abe5-fa13-4ad3-9a0b-e9b93c69dbdb,"mipt-welcome")
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7172] keyfile: new connection /etc/NetworkManager/system-connections/mipt-ng (ebde0120-0a41-403b-8cb9-879360e103e7,"mipt-ng")
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7261] keyfile: new connection /etc/NetworkManager/system-connections/OnePlus3-9a27b579-3f70-419a-992d-d8aa26003d8e (9a27b579-3f70-419a-992d-d8aa26003d8e,"OnePlus3")
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7351] keyfile: new connection /etc/NetworkManager/system-connections/Nenavizhu_Blyat_697 (b4890877-5f3e-46f5-8fa3-e6d656a7588b,"Nenavizhu_Blyat_697")
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7351] keyfile: new connection /etc/NetworkManager/system-connections/Nenavizhu_Blyat_697 (b4890877-5f3e-46f5-8fa3-e6d656a7588b,"Nenavizhu_Blyat_697")
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7376] manager: rfkill: WiFi disabled by radio killswitch; enabled by state file
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7376] manager: rfkill: WiFi disabled by radio killswitch; enabled by state file
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7376] manager: rfkill: WWAN enabled by radio killswitch; enabled by state file
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7376] manager: Networking is enabled by state file
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7378] dhcp-init: Using DHCP client 'internal'
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7378] Loaded device plugin: NMBondDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7378] Loaded device plugin: NMBridgeDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7378] Loaded device plugin: NMDummyDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7378] Loaded device plugin: NMEthernetDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7379] Loaded device plugin: NMInfinibandDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7379] Loaded device plugin: NMIPTunnelDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7379] Loaded device plugin: NMMacsecDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7379] Loaded device plugin: NMMacvlanDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7379] Loaded device plugin: NMPppDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC nm-dispatcher[4879]: req:1 'hostname': new request (0 scripts)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7379] Loaded device plugin: NMTunDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC nm-dispatcher[4879]: req:1 'hostname': completed: no scripts
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7379] Loaded device plugin: NMVethDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7379] Loaded device plugin: NMVlanDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7379] Loaded device plugin: NMVxlanDeviceFactory (internal)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7383] Loaded device plugin: NMWifiFactory (/usr/lib/NetworkManager/libnm-device-plugin-wifi.so)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7385] Loaded device plugin: NMAtmManager (/usr/lib/NetworkManager/libnm-device-plugin-adsl.so)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7396] Loaded device plugin: NMWwanFactory (/usr/lib/NetworkManager/libnm-device-plugin-wwan.so)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7434] Loaded device plugin: NMTeamFactory (/usr/lib/NetworkManager/libnm-device-plugin-team.so)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7451] Loaded device plugin: NMBluezManager (/usr/lib/NetworkManager/libnm-device-plugin-bluetooth.so)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7453] Loaded device plugin: NMOvsFactory (/usr/lib/NetworkManager/libnm-device-plugin-ovs.so)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7460] device (lo): carrier: link connected
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7466] manager: (lo): new Generic device (/org/freedesktop/NetworkManager/Devices/1)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7475] manager: (enp2s0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/2)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7482] keyfile: add connection in-memory (eb1859b9-2667-39f2-aa32-7479897e23fc,"Wired connection 1")
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7487] settings: (enp2s0): created default wired connection 'Wired connection 1'
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7495] device (enp2s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7505] wifi-nl80211: (wlp3s0): using nl80211 for WiFi device control
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7507] device (wlp3s0): driver supports Access Point (AP) mode
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7514] manager: (wlp3s0): new 802.11 WiFi device (/org/freedesktop/NetworkManager/Devices/3)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7521] device (wlp3s0): state change: unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Nov 16 21:16:55 Dmitry-PC kernel: IPv6: ADDRCONF(NETDEV_UP): enp2s0: link is not ready
Nov 16 21:16:55 Dmitry-PC kernel: IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
Nov 16 21:16:55 Dmitry-PC dhcpcd[2497]: wlp3s0: new hardware address: 86:d4:c9:df:c0:a6
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7525] device (wlp3s0): set-hw-addr: set MAC address to 86:D4:C9:DF:C0:A6 (scanning)
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.7536] manager: rfkill: WiFi now enabled by radio killswitch
Nov 16 21:16:55 Dmitry-PC kernel: IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8661] ovsdb: Could not connect: No such file or directory
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8763] bluez: use BlueZ version 5
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8776] modem-manager: ModemManager available
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8818] supplicant: wpa_supplicant running
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8821] device (wlp3s0): supplicant interface state: init -> starting
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.8887] bluez5: NAP: added interface AC:2B:6E:A4:87:14
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.9381] sup-iface[0x55b636b24220,wlp3s0]: supports 5 scan SSIDs
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.9386] device (wlp3s0): supplicant interface state: starting -> ready
Nov 16 21:16:55 Dmitry-PC NetworkManager[4872]: <info>  [1510856215.9387] device (wlp3s0): state change: unavailable -> disconnected (reason 'supplicant-available', sys-iface-state: 'managed')
Nov 16 21:16:55 Dmitry-PC kernel: IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
Nov 16 21:17:00 Dmitry-PC NetworkManager[4872]: <info>  [1510856220.7522] manager: startup complete

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#4 2017-11-16 19:53:21

WorMzy
Forum Moderator
From: Scotland
Registered: 2010-06-16
Posts: 11,787
Website

Re: NetworkManager don't connect to some wireless network

Please edit your post to use code tags, and change your topic title to actually describe your issue.

https://wiki.archlinux.org/index.php/Co … s_and_code
https://wiki.archlinux.org/index.php/Co … ow_to_post

Mod note: Moving to NC


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#5 2017-11-16 20:12:11

seth
Member
Registered: 2012-09-03
Posts: 49,992

Re: NetworkManager don't connect to some wireless network

And there's still no attempt to connect to a network in those logs.

Ensure there's really no conflicting service:

systemctl list-unit-files --state=enabled
systemctl list-units | grep -iE '(net|dhcp|wpa|conn|wicd)'

Then stop and disable all network managing services and try a manual connection:
https://wiki.archlinux.org/index.php/Wi … nual_setup
resp.
https://wiki.archlinux.org/index.php/Wi … atic_setup

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#6 2017-11-18 09:30:42

Faunuss
Member
Registered: 2017-11-16
Posts: 3

Re: NetworkManager don't connect to some wireless network

It doesn't help sad
When I try scan wifi with iw dev I found no networks

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#7 2017-11-18 09:31:30

seth
Member
Registered: 2012-09-03
Posts: 49,992

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