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Old 09-13-2016, 01:59 AM   #1
michall
LQ Newbie
 
Registered: Sep 2016
Posts: 5

Rep: Reputation: Disabled
Wi-fi doesn't work

Hi,

I can't connect via wi-fi on my Acer V5-591G laptop. It came with Windows 10 installed and wi-fi works without any problems there. I installed Mint 18 with dual boot.

Wi-fi card (from lspci):
07:00.0 Network controller: Qualcomm Atheros QCA6174 802.11acs Wireless Network Adapter (rev 32)

After installation Mint couldn't recognize wi-fi card, so I installed drivers from github:

Code:
sudo rm /lib/firmware/ath10k/QCA6174/hw3.0/*
sudo wget -O /lib/firmware/ath10k/QCA6174/hw3.0/board.bin https://github.com/kvalo/ath10k-firmware/blob/master/QCA6174/hw3.0/board.bin?raw=true
sudo wget -O /lib/firmware/ath10k/QCA6174/hw3.0/board-2.bin https://github.com/kvalo/ath10k-firmware/blob/master/QCA6174/hw3.0/board-2.bin?raw=true
sudo wget -O /lib/firmware/ath10k/QCA6174/hw3.0/firmware-4.bin https://github.com/kvalo/ath10k-firmware/blob/master/QCA6174/hw3.0/firmware-4.bin_WLAN.RM.2.0-00180-QCARMSWPZ-1?raw=true
I also installed newest linux-firmware (160?) - I think it replaced files in /lib/firmware/ath10k/QCA6174/hw3.0/

Anyway, wi-fi card works, it displays available wi-fi networks. Unfortunately, I can't connect to my router. 2 other laptops with windows 7 connect without any problems.

Snippet from syslog when connecting without any security:
Code:
Sep 11 12:35:13 moradas dnsmasq[1290]: setting upstream servers from DBus
Sep 11 12:35:13 moradas wpa_supplicant[1200]: p2p-dev-wlp7s0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Sep 11 12:35:13 moradas kernel: [25520.740993] cfg80211: World regulatory domain updated:
Sep 11 12:35:13 moradas kernel: [25520.740997] cfg80211:  DFS Master region: unset
Sep 11 12:35:13 moradas kernel: [25520.740999] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
Sep 11 12:35:13 moradas kernel: [25520.741003] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 12:35:13 moradas kernel: [25520.741005] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 12:35:13 moradas kernel: [25520.741007] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 12:35:13 moradas kernel: [25520.741010] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
Sep 11 12:35:13 moradas kernel: [25520.741013] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
Sep 11 12:35:13 moradas kernel: [25520.741015] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
Sep 11 12:35:13 moradas kernel: [25520.741017] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 12:35:13 moradas kernel: [25520.741020] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
Sep 11 12:35:13 moradas NetworkManager[872]: <info>  [1473590113.0773] manager: NetworkManager state is now CONNECTED_LOCAL
Sep 11 12:35:13 moradas NetworkManager[872]: <info>  [1473590113.0775] manager: NetworkManager state is now DISCONNECTED
Sep 11 12:35:13 moradas wpa_supplicant[1200]: nl80211: deinit ifname=p2p-dev-wlp7s0 disabled_11b_rates=0
Sep 11 12:35:13 moradas NetworkManager[872]: <info>  [1473590113.0841] audit: op="radio-control" arg="wireless-enabled:0" pid=1921 uid=1000 result="success"
Sep 11 12:35:13 moradas NetworkManager[872]: <info>  [1473590113.0846] manager: WiFi now disabled by radio killswitch
Sep 11 12:35:13 moradas dbus[825]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service'
Sep 11 12:35:13 moradas systemd[1]: Starting Network Manager Script Dispatcher Service...
Sep 11 12:35:13 moradas dbus[825]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Sep 11 12:35:13 moradas systemd[1]: Started Network Manager Script Dispatcher Service.
Sep 11 12:35:13 moradas nm-dispatcher: req:1 'down' [wlp7s0]: new request (1 scripts)
Sep 11 12:35:13 moradas nm-dispatcher: req:1 'down' [wlp7s0]: start running ordered scripts...
Sep 11 12:35:13 moradas wpa_supplicant[1200]: nl80211: deinit ifname=wlp7s0 disabled_11b_rates=0
Sep 11 12:35:14 moradas ntpd[9317]: Deleting interface #3 wlp7s0, 192.168.3.101#123, interface stats: received=0, sent=0, dropped=0, active_time=123 secs
Sep 11 12:35:14 moradas ntpd[9317]: Deleting interface #5 wlp7s0, fe80::66c2:b0a1:a690:2150%3#123, interface stats: received=0, sent=0, dropped=0, active_time=123 secs
Sep 11 12:35:17 moradas NetworkManager[872]: <info>  [1473590117.8417] WiFi hardware radio set enabled
Sep 11 12:35:17 moradas ntpd[9317]: error resolving pool 3.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Sep 11 12:35:17 moradas ntpd[9317]: error resolving pool 0.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Sep 11 12:35:17 moradas ntpd[9317]: error resolving pool ntp.ubuntu.com: Temporary failure in name resolution (-3)
Sep 11 12:35:17 moradas ntpd[9317]: error resolving pool 2.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Sep 11 12:35:20 moradas NetworkManager[872]: <info>  [1473590120.0994] audit: op="radio-control" arg="wireless-enabled:1" pid=1921 uid=1000 result="success"
Sep 11 12:35:20 moradas NetworkManager[872]: <info>  [1473590120.0997] manager: WiFi now enabled by radio killswitch
Sep 11 12:35:20 moradas kernel: [25527.784056] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 11 12:35:20 moradas wpa_supplicant[1200]: dbus: wpa_dbus_get_object_properties: failed to get object properties: (none) none
Sep 11 12:35:20 moradas wpa_supplicant[1200]: dbus: Failed to construct signal
Sep 11 12:35:20 moradas wpa_supplicant[1200]: Could not read interface p2p-dev-wlp7s0 flags: No such device
Sep 11 12:35:20 moradas NetworkManager[872]: <info>  [1473590120.1584] device (wlp7s0): supplicant interface state: starting -> ready
Sep 11 12:35:20 moradas NetworkManager[872]: <info>  [1473590120.1586] device (wlp7s0): state change: unavailable -> disconnected (reason 'supplicant-available') [20 30 42]
Sep 11 12:35:20 moradas kernel: [25527.843738] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 11 12:35:22 moradas ntpd[9317]: error resolving pool 1.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Sep 11 12:35:23 moradas ntpd[9317]: error resolving pool 0.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8503] device (wlp7s0): supplicant interface state: ready -> inactive
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8615] policy: auto-activating connection 'Auto bomba'
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8621] device (wlp7s0): Activation: starting connection 'Auto bomba' (14ba3138-09ba-42fe-8412-fcc8eb3ad08f)
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8624] device (wlp7s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8624] manager: NetworkManager state is now CONNECTING
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8627] device (wlp7s0): state change: prepare -> config (reason 'none') [40 50 0]
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8628] device (wlp7s0): Activation: (wifi) connection 'Auto bomba' requires no security.  No secrets needed.
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8629] Config: added 'ssid' value 'bomba'
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8629] Config: added 'scan_ssid' value '1'
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8629] Config: added 'key_mgmt' value 'NONE'
Sep 11 12:35:24 moradas ntpd[9317]: error resolving pool ntp.ubuntu.com: Temporary failure in name resolution (-3)
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.8740] sup-iface[0x25c4c20,wlp7s0]: config: set interface ap_scan to 1
Sep 11 12:35:24 moradas wpa_supplicant[1200]: wlp7s0: SME: Trying to authenticate with 00:18:39:a6:e4:0e (SSID='bomba' freq=2452 MHz)
Sep 11 12:35:24 moradas kernel: [25532.560667] wlp7s0: authenticate with 00:18:39:a6:e4:0e
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.9429] device (wlp7s0): supplicant interface state: inactive -> authenticating
Sep 11 12:35:24 moradas wpa_supplicant[1200]: wlp7s0: Trying to associate with 00:18:39:a6:e4:0e (SSID='bomba' freq=2452 MHz)
Sep 11 12:35:24 moradas kernel: [25532.627432] wlp7s0: send auth to 00:18:39:a6:e4:0e (try 1/3)
Sep 11 12:35:24 moradas kernel: [25532.629194] wlp7s0: authenticated
Sep 11 12:35:24 moradas kernel: [25532.629337] ath10k_pci 0000:07:00.0 wlp7s0: disabling HT as WMM/QoS is not supported by the AP
Sep 11 12:35:24 moradas kernel: [25532.629339] ath10k_pci 0000:07:00.0 wlp7s0: disabling VHT as WMM/QoS is not supported by the AP
Sep 11 12:35:24 moradas kernel: [25532.630710] wlp7s0: associate with 00:18:39:a6:e4:0e (try 1/3)
Sep 11 12:35:24 moradas kernel: [25532.632936] wlp7s0: RX AssocResp from 00:18:39:a6:e4:0e (capab=0x401 status=0 aid=2)
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.9498] device (wlp7s0): supplicant interface state: authenticating -> associating
Sep 11 12:35:24 moradas wpa_supplicant[1200]: wlp7s0: Associated with 00:18:39:a6:e4:0e
Sep 11 12:35:24 moradas wpa_supplicant[1200]: wlp7s0: CTRL-EVENT-CONNECTED - Connection to 00:18:39:a6:e4:0e completed [id=0 id_str=]
Sep 11 12:35:24 moradas kernel: [25532.636276] wlp7s0: associated
Sep 11 12:35:24 moradas kernel: [25532.636302] IPv6: ADDRCONF(NETDEV_CHANGE): wlp7s0: link becomes ready
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.9568] device (wlp7s0): supplicant interface state: associating -> completed
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.9569] device (wlp7s0): Activation: (wifi) Stage 2 of 5 (Device Configure) successful.  Connected to wireless network 'bomba'.
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.9569] device (wlp7s0): state change: config -> ip-config (reason 'none') [50 70 0]
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.9572] dhcp4 (wlp7s0): activation: beginning transaction (timeout in 45 seconds)
Sep 11 12:35:24 moradas NetworkManager[872]: <info>  [1473590124.9584] dhcp4 (wlp7s0): dhclient started with pid 9525
Sep 11 12:35:24 moradas dhclient[9525]: DHCPREQUEST of 192.168.3.101 on wlp7s0 to 255.255.255.255 port 67 (xid=0x50646cc8)
Sep 11 12:35:25 moradas dhclient[9525]: DHCPACK of 192.168.3.101 from 192.168.3.1
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2017]   address 192.168.3.101
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2017]   plen 24 (255.255.255.0)
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2018]   gateway 192.168.3.1
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2018]   server identifier 192.168.3.1
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2018]   lease time 86400
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2018]   nameserver '62.179.1.63'
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2019]   nameserver '62.179.1.62'
Sep 11 12:35:25 moradas avahi-daemon[818]: Joining mDNS multicast group on interface wlp7s0.IPv4 with address 192.168.3.101.
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2019]   domain name 'chello.pl'
Sep 11 12:35:25 moradas avahi-daemon[818]: New relevant interface wlp7s0.IPv4 for mDNS.
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2019] dhcp4 (wlp7s0): state changed unknown -> bound
Sep 11 12:35:25 moradas avahi-daemon[818]: Registering new address record for 192.168.3.101 on wlp7s0.IPv4.
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2038] device (wlp7s0): state change: ip-config -> ip-check (reason 'none') [70 80 0]
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2048] device (wlp7s0): state change: ip-check -> secondaries (reason 'none') [80 90 0]
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2054] device (wlp7s0): state change: secondaries -> activated (reason 'none') [90 100 0]
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2056] manager: NetworkManager state is now CONNECTED_LOCAL
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2111] manager: NetworkManager state is now CONNECTED_GLOBAL
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2113] policy: set 'Auto bomba' (wlp7s0) as default for IPv4 routing and DNS
Sep 11 12:35:25 moradas NetworkManager[872]: <info>  [1473590125.2116] dns-mgr: Writing DNS information to /sbin/resolvconf
Sep 11 12:35:25 moradas dnsmasq[1290]: setting upstream servers from DBus
Sep 11 12:35:25 moradas dnsmasq[1290]: using nameserver 62.179.1.63#53
Sep 11 12:35:25 moradas dnsmasq[1290]: using nameserver 62.179.1.62#53
Sep 11 12:35:25 moradas dhclient[9525]: bound to 192.168.3.101 -- renewal in 37299 seconds.
Sep 11 12:35:26 moradas avahi-daemon[818]: Joining mDNS multicast group on interface wlp7s0.IPv6 with address fe80::66c2:b0a1:a690:2150.
Sep 11 12:35:26 moradas avahi-daemon[818]: New relevant interface wlp7s0.IPv6 for mDNS.
Sep 11 12:35:26 moradas avahi-daemon[818]: Registering new address record for fe80::66c2:b0a1:a690:2150 on wlp7s0.*.
Sep 11 12:35:27 moradas ntpd[9317]: Listen normally on 6 wlp7s0 192.168.3.101:123
Sep 11 12:35:27 moradas ntpd[9317]: Listen normally on 7 wlp7s0 [fe80::66c2:b0a1:a690:2150%3]:123
Sep 11 12:35:27 moradas ntpd[9317]: new interface(s) found: waking up resolver
Sep 11 12:35:35 moradas NetworkManager[872]: <info>  [1473590135.3161] device (wlp7s0): Activation: successful, device activated.
Sep 11 12:35:35 moradas dbus[825]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service'
Sep 11 12:35:35 moradas systemd[1]: Starting Network Manager Script Dispatcher Service...
Sep 11 12:35:35 moradas dbus[825]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Sep 11 12:35:35 moradas systemd[1]: Started Network Manager Script Dispatcher Service.
Sep 11 12:35:35 moradas nm-dispatcher: req:1 'up' [wlp7s0]: new request (1 scripts)
Sep 11 12:35:35 moradas nm-dispatcher: req:1 'up' [wlp7s0]: start running ordered scripts...
Sep 11 12:35:45 moradas systemd[1]: Stopping LSB: Start NTP daemon...
Sep 11 12:35:45 moradas ntp[9673]:  * Stopping NTP server ntpd
Sep 11 12:35:45 moradas ntpd[9317]: ntpd exiting on signal 15 (Terminated)
Sep 11 12:35:45 moradas ntp[9673]:    ...done.
Sep 11 12:35:45 moradas systemd[1]: Stopped LSB: Start NTP daemon.
Sep 11 12:35:45 moradas ntpdate[9698]: no servers can be used, exiting
Sep 11 12:35:45 moradas systemd[1]: Starting LSB: Start NTP daemon...
Sep 11 12:35:45 moradas ntp[9724]:  * Starting NTP server ntpd
Sep 11 12:35:45 moradas ntpd[9735]: ntpd 4.2.8p4@1.3265-o Tue Aug  2 08:19:53 UTC 2016 (1): Starting
Sep 11 12:35:45 moradas ntpd[9735]: Command line: /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 108:114
Sep 11 12:35:45 moradas ntp[9724]:    ...done.
Sep 11 12:35:45 moradas systemd[1]: Started LSB: Start NTP daemon.
Sep 11 12:35:45 moradas ntpd[9737]: proto: precision = 0.108 usec (-23)
Sep 11 12:35:45 moradas ntpd[9737]: Listen and drop on 0 v6wildcard [::]:123
Sep 11 12:35:45 moradas ntpd[9737]: Listen and drop on 1 v4wildcard 0.0.0.0:123
Sep 11 12:35:45 moradas ntpd[9737]: Listen normally on 2 lo 127.0.0.1:123
Sep 11 12:35:45 moradas ntpd[9737]: Listen normally on 3 wlp7s0 192.168.3.101:123
Sep 11 12:35:45 moradas ntpd[9737]: Listen normally on 4 lo [::1]:123
Sep 11 12:35:45 moradas ntpd[9737]: Listen normally on 5 wlp7s0 [fe80::66c2:b0a1:a690:2150%3]:123
Sep 11 12:35:45 moradas ntpd[9737]: Listening on routing socket on fd #22 for interface updates
Sep 11 12:35:55 moradas systemd[1]: Stopping LSB: Start NTP daemon...
Sep 11 12:35:55 moradas ntp[9795]:  * Stopping NTP server ntpd
Sep 11 12:35:55 moradas ntpd[9737]: ntpd exiting on signal 15 (Terminated)
Sep 11 12:35:55 moradas ntp[9795]:    ...done.
Sep 11 12:35:55 moradas systemd[1]: Stopped LSB: Start NTP daemon.
Sep 11 12:35:55 moradas ntpdate[9809]: no servers can be used, exiting
Sep 11 12:35:55 moradas systemd[1]: Starting LSB: Start NTP daemon...
Sep 11 12:35:55 moradas ntp[9832]:  * Starting NTP server ntpd
Sep 11 12:35:55 moradas ntpd[9843]: ntpd 4.2.8p4@1.3265-o Tue Aug  2 08:19:53 UTC 2016 (1): Starting
Sep 11 12:35:55 moradas ntpd[9843]: Command line: /usr/sbin/ntpd -p /var/run/ntpd.pid -g -u 108:114
Sep 11 12:35:55 moradas ntp[9832]:    ...done.
Sep 11 12:35:55 moradas systemd[1]: Started LSB: Start NTP daemon.
Sep 11 12:35:55 moradas ntpd[9845]: proto: precision = 0.074 usec (-24)
Sep 11 12:35:55 moradas ntpd[9845]: Listen and drop on 0 v6wildcard [::]:123
Sep 11 12:35:55 moradas ntpd[9845]: Listen and drop on 1 v4wildcard 0.0.0.0:123
Sep 11 12:35:55 moradas ntpd[9845]: Listen normally on 2 lo 127.0.0.1:123
Sep 11 12:35:55 moradas ntpd[9845]: Listen normally on 3 wlp7s0 192.168.3.101:123
Sep 11 12:35:55 moradas ntpd[9845]: Listen normally on 4 lo [::1]:123
Sep 11 12:35:55 moradas ntpd[9845]: Listen normally on 5 wlp7s0 [fe80::66c2:b0a1:a690:2150%3]:123
Sep 11 12:35:55 moradas ntpd[9845]: Listening on routing socket on fd #22 for interface updates
Sep 11 12:36:16 moradas ntpd[9845]: error resolving pool 0.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Sep 11 12:36:36 moradas ntpd[9845]: error resolving pool 1.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)


Continuation in first reply because of 30000 chars limit per post.
 
Old 09-13-2016, 02:00 AM   #2
michall
LQ Newbie
 
Registered: Sep 2016
Posts: 5

Original Poster
Rep: Reputation: Disabled
Snippet from syslog when connecting with WEP:
Code:
Sep 11 11:53:24 moradas wpa_supplicant[1200]: rfkill: WLAN soft blocked
Sep 11 11:53:24 moradas systemd[1]: Starting Load/Save RF Kill Switch Status...
Sep 11 11:53:24 moradas systemd[1]: Started Load/Save RF Kill Switch Status.
Sep 11 11:53:24 moradas NetworkManager[872]: <info>  [1473587604.3676] WiFi hardware radio set disabled
Sep 11 11:53:24 moradas wpa_supplicant[1200]: rfkill: WLAN soft blocked
Sep 11 11:53:24 moradas wpa_supplicant[1200]: rfkill: WLAN soft blocked
Sep 11 11:53:24 moradas NetworkManager[872]: <info>  [1473587604.3683] device (wlp7s0): state change: disconnected -> unavailable (reason 'none') [30 20 0]
Sep 11 11:53:24 moradas wpa_supplicant[1200]: nl80211: deinit ifname=p2p-dev-wlp7s0 disabled_11b_rates=0
Sep 11 11:53:24 moradas NetworkManager[872]: <info>  [1473587604.3760] audit: op="radio-control" arg="wireless-enabled:0" pid=1921 uid=1000 result="success"
Sep 11 11:53:24 moradas NetworkManager[872]: <info>  [1473587604.3764] manager: WiFi now disabled by radio killswitch
Sep 11 11:53:24 moradas wpa_supplicant[1200]: nl80211: deinit ifname=wlp7s0 disabled_11b_rates=0
Sep 11 11:53:28 moradas ntpd[1040]: error resolving pool 1.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Sep 11 11:53:29 moradas NetworkManager[872]: <info>  [1473587609.0872] WiFi hardware radio set enabled
Sep 11 11:53:31 moradas NetworkManager[872]: <info>  [1473587611.3460] audit: op="radio-control" arg="wireless-enabled:1" pid=1921 uid=1000 result="success"
Sep 11 11:53:31 moradas NetworkManager[872]: <info>  [1473587611.3463] manager: WiFi now enabled by radio killswitch
Sep 11 11:53:31 moradas kernel: [23018.970871] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 11 11:53:31 moradas wpa_supplicant[1200]: dbus: wpa_dbus_get_object_properties: failed to get object properties: (none) none
Sep 11 11:53:31 moradas wpa_supplicant[1200]: dbus: Failed to construct signal
Sep 11 11:53:31 moradas wpa_supplicant[1200]: Could not read interface p2p-dev-wlp7s0 flags: No such device
Sep 11 11:53:31 moradas NetworkManager[872]: <info>  [1473587611.4121] device (wlp7s0): supplicant interface state: starting -> ready
Sep 11 11:53:31 moradas NetworkManager[872]: <info>  [1473587611.4123] device (wlp7s0): state change: unavailable -> disconnected (reason 'supplicant-available') [20 30 42]
Sep 11 11:53:31 moradas kernel: [23019.037734] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 11 11:53:36 moradas NetworkManager[872]: <info>  [1473587616.0052] device (wlp7s0): supplicant interface state: ready -> inactive
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2451] device (wlp7s0): Activation: starting connection 'bomba' (50696007-4307-4730-9570-15c9a8f33d76)
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2454] audit: op="connection-activate" uuid="50696007-4307-4730-9570-15c9a8f33d76" name="bomba" pid=1921 uid=1000 result="success"
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2456] device (wlp7s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2459] manager: NetworkManager state is now CONNECTING
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2468] device (wlp7s0): state change: prepare -> config (reason 'none') [40 50 0]
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2472] device (wlp7s0): Activation: (wifi) access point 'bomba' has security, but secrets are required.
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2472] device (wlp7s0): state change: config -> need-auth (reason 'none') [50 60 0]
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2507] device (wlp7s0): state change: need-auth -> prepare (reason 'none') [60 40 0]
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2509] device (wlp7s0): state change: prepare -> config (reason 'none') [40 50 0]
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2510] device (wlp7s0): Activation: (wifi) connection 'bomba' has security, and secrets exist.  No new secrets needed.
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2511] Config: added 'ssid' value 'bomba'
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2511] Config: added 'scan_ssid' value '1'
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2511] Config: added 'key_mgmt' value 'NONE'
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2511] Config: added 'auth_alg' value 'OPEN'
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2511] Config: added 'wep_key0' value '<omitted>'
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2511] Config: added 'wep_tx_keyidx' value '0'
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.2533] sup-iface[0x2554cb0,wlp7s0]: config: set interface ap_scan to 1
Sep 11 11:53:38 moradas wpa_supplicant[1200]: wlp7s0: SME: Trying to authenticate with 00:18:39:a6:e4:0e (SSID='bomba' freq=2452 MHz)
Sep 11 11:53:38 moradas kernel: [23025.879757] wlp7s0: authenticate with 00:18:39:a6:e4:0e
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.3247] device (wlp7s0): supplicant interface state: inactive -> authenticating
Sep 11 11:53:38 moradas kernel: [23025.949727] wlp7s0: send auth to 00:18:39:a6:e4:0e (try 1/3)
Sep 11 11:53:38 moradas wpa_supplicant[1200]: wlp7s0: Trying to associate with 00:18:39:a6:e4:0e (SSID='bomba' freq=2452 MHz)
Sep 11 11:53:38 moradas kernel: [23025.951452] wlp7s0: authenticated
Sep 11 11:53:38 moradas kernel: [23025.951564] ath10k_pci 0000:07:00.0 wlp7s0: disabling HT/VHT due to WEP/TKIP use
Sep 11 11:53:38 moradas kernel: [23025.951566] ath10k_pci 0000:07:00.0 wlp7s0: disabling HT as WMM/QoS is not supported by the AP
Sep 11 11:53:38 moradas kernel: [23025.951568] ath10k_pci 0000:07:00.0 wlp7s0: disabling VHT as WMM/QoS is not supported by the AP
Sep 11 11:53:38 moradas kernel: [23025.955053] wlp7s0: associate with 00:18:39:a6:e4:0e (try 1/3)
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.3316] device (wlp7s0): supplicant interface state: authenticating -> associating
Sep 11 11:53:38 moradas kernel: [23025.957185] wlp7s0: RX AssocResp from 00:18:39:a6:e4:0e (capab=0x411 status=0 aid=2)
Sep 11 11:53:38 moradas wpa_supplicant[1200]: wlp7s0: Associated with 00:18:39:a6:e4:0e
Sep 11 11:53:38 moradas wpa_supplicant[1200]: wlp7s0: CTRL-EVENT-CONNECTED - Connection to 00:18:39:a6:e4:0e completed [id=0 id_str=]
Sep 11 11:53:38 moradas kernel: [23025.960231] wlp7s0: associated
Sep 11 11:53:38 moradas kernel: [23025.960256] IPv6: ADDRCONF(NETDEV_CHANGE): wlp7s0: link becomes ready
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.3404] device (wlp7s0): supplicant interface state: associating -> completed
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.3404] device (wlp7s0): Activation: (wifi) Stage 2 of 5 (Device Configure) successful.  Connected to wireless network 'bomba'.
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.3405] device (wlp7s0): state change: config -> ip-config (reason 'none') [50 70 0]
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.3408] dhcp4 (wlp7s0): activation: beginning transaction (timeout in 45 seconds)
Sep 11 11:53:38 moradas NetworkManager[872]: <info>  [1473587618.3420] dhcp4 (wlp7s0): dhclient started with pid 8322
Sep 11 11:53:38 moradas dhclient[8322]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 3 (xid=0x7f125333)
Sep 11 11:53:38 moradas dhclient[8322]: DHCPREQUEST of 192.168.3.101 on wlp7s0 to 255.255.255.255 port 67 (xid=0x3353127f)
Sep 11 11:53:38 moradas dhclient[8322]: DHCPOFFER of 192.168.3.101 from 192.168.3.1
Sep 11 11:53:39 moradas avahi-daemon[818]: Joining mDNS multicast group on interface wlp7s0.IPv6 with address fe80::caff:28ff:fe04:ce3d.
Sep 11 11:53:39 moradas avahi-daemon[818]: New relevant interface wlp7s0.IPv6 for mDNS.
Sep 11 11:53:39 moradas avahi-daemon[818]: Registering new address record for fe80::caff:28ff:fe04:ce3d on wlp7s0.*.
Sep 11 11:53:41 moradas ntpd[1040]: Listen normally on 8 wlp7s0 [fe80::caff:28ff:fe04:ce3d%3]:123
Sep 11 11:53:41 moradas ntpd[1040]: new interface(s) found: waking up resolver
Sep 11 11:53:41 moradas ntpd[1040]: error resolving pool 0.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Sep 11 11:53:41 moradas dhclient[8322]: DHCPREQUEST of 192.168.3.101 on wlp7s0 to 255.255.255.255 port 67 (xid=0x3353127f)
Sep 11 11:53:45 moradas dhclient[8322]: DHCPREQUEST of 192.168.3.101 on wlp7s0 to 255.255.255.255 port 67 (xid=0x3353127f)
Sep 11 11:53:47 moradas ntpd[1040]: error resolving pool 3.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Sep 11 11:53:48 moradas ntpd[1040]: error resolving pool 2.ubuntu.pool.ntp.org: Temporary failure in name resolution (-3)
Sep 11 11:53:51 moradas dhclient[8322]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 3 (xid=0x55c52815)
Sep 11 11:53:54 moradas dhclient[8322]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 6 (xid=0x55c52815)
Sep 11 11:54:00 moradas dhclient[8322]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 10 (xid=0x55c52815)
Sep 11 11:54:10 moradas dhclient[8322]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 11 (xid=0x55c52815)
Sep 11 11:54:21 moradas dhclient[8322]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 9 (xid=0x55c52815)
Sep 11 11:54:23 moradas NetworkManager[872]: <warn>  [1473587663.9210] dhcp4 (wlp7s0): request timed out
Sep 11 11:54:23 moradas NetworkManager[872]: <info>  [1473587663.9211] dhcp4 (wlp7s0): state changed unknown -> timeout
Sep 11 11:54:23 moradas NetworkManager[872]: <info>  [1473587663.9377] dhcp4 (wlp7s0): canceled DHCP transaction, DHCP client pid 8322
Sep 11 11:54:23 moradas NetworkManager[872]: <info>  [1473587663.9378] dhcp4 (wlp7s0): state changed timeout -> done
Sep 11 11:54:23 moradas NetworkManager[872]: <info>  [1473587663.9383] device (wlp7s0): state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5]
Sep 11 11:54:23 moradas NetworkManager[872]: <info>  [1473587663.9388] manager: NetworkManager state is now DISCONNECTED
Sep 11 11:54:23 moradas NetworkManager[872]: <warn>  [1473587663.9402] device (wlp7s0): Activation: failed for connection 'bomba'
Sep 11 11:54:23 moradas NetworkManager[872]: <info>  [1473587663.9434] device (wlp7s0): state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 11 11:54:23 moradas avahi-daemon[818]: Withdrawing address record for fe80::caff:28ff:fe04:ce3d on wlp7s0.
Sep 11 11:54:23 moradas avahi-daemon[818]: Leaving mDNS multicast group on interface wlp7s0.IPv6 with address fe80::caff:28ff:fe04:ce3d.
Sep 11 11:54:23 moradas kernel: [23071.570842] wlp7s0: deauthenticating from 00:18:39:a6:e4:0e by local choice (Reason: 3=DEAUTH_LEAVING)
Sep 11 11:54:23 moradas wpa_supplicant[1200]: wlp7s0: CTRL-EVENT-DISCONNECTED bssid=00:18:39:a6:e4:0e reason=3 locally_generated=1
Sep 11 11:54:23 moradas avahi-daemon[818]: Interface wlp7s0.IPv6 no longer relevant for mDNS.
Sep 11 11:54:23 moradas NetworkManager[872]: <warn>  [1473587663.9500] sup-iface[0x2554cb0,wlp7s0]: connection disconnected (reason -3)
Sep 11 11:54:23 moradas NetworkManager[872]: <info>  [1473587663.9501] device (wlp7s0): supplicant interface state: completed -> disconnected
Sep 11 11:54:23 moradas wpa_supplicant[1200]: p2p-dev-wlp7s0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Sep 11 11:54:23 moradas kernel: [23071.590097] cfg80211: World regulatory domain updated:
Sep 11 11:54:23 moradas kernel: [23071.590100] cfg80211:  DFS Master region: unset
Sep 11 11:54:23 moradas kernel: [23071.590101] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
Sep 11 11:54:23 moradas kernel: [23071.590103] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 11:54:23 moradas kernel: [23071.590104] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 11:54:23 moradas kernel: [23071.590105] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 11:54:23 moradas kernel: [23071.590106] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
Sep 11 11:54:23 moradas kernel: [23071.590107] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
Sep 11 11:54:23 moradas kernel: [23071.590109] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
Sep 11 11:54:23 moradas kernel: [23071.590110] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 11:54:23 moradas kernel: [23071.590111] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
Sep 11 11:54:25 moradas ntpd[1040]: Deleting interface #8 wlp7s0, fe80::caff:28ff:fe04:ce3d%3#123, interface stats: received=0, sent=0, dropped=0, active_time=44 secs
Sep 11 11:54:30 moradas ntpd[1040]: error resolving pool ntp.ubuntu.com: Temporary failure in name resolution (-3)


Continuation in next reply because of 30000 chars limit per post.
 
Old 09-13-2016, 07:14 AM   #3
malekmustaq
Senior Member
 
Registered: Dec 2008
Location: root
Distribution: Slackware & BSD
Posts: 1,669

Rep: Reputation: 498Reputation: 498Reputation: 498Reputation: 498Reputation: 498
It says you are already connected.

But the error seems to be from your internal firewall. Disable firewall first and try again. If it doesn't work try also disable network time protocol daemon spun from systemd.

Good luck.

m.m.
 
Old 09-13-2016, 01:53 PM   #4
michall
LQ Newbie
 
Registered: Sep 2016
Posts: 5

Original Poster
Rep: Reputation: Disabled
...
Last edited by michall; 09-13-2016 at 02:00 PM.
 
Old 09-13-2016, 01:54 PM   #5
michall
LQ Newbie
 
Registered: Sep 2016
Posts: 5

Original Poster
Rep: Reputation: Disabled
Snippet from syslog when connecting with WPA2:
Code:
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3614] device (wlp7s0): Activation: starting connection 'Auto bomba' (f281c8e4-c39f-4128-9acc-56e5f618c936)
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3615] audit: op="connection-activate" uuid="f281c8e4-c39f-4128-9acc-56e5f618c936" name="Auto bomba" pid=1921 uid=1000 result="success"
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3616] device (wlp7s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3617] manager: NetworkManager state is now CONNECTING
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3622] device (wlp7s0): state change: prepare -> config (reason 'none') [40 50 0]
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3623] device (wlp7s0): Activation: (wifi) access point 'Auto bomba' has security, but secrets are required.
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3625] device (wlp7s0): state change: config -> need-auth (reason 'none') [50 60 0]
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3656] device (wlp7s0): state change: need-auth -> prepare (reason 'none') [60 40 0]
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3661] device (wlp7s0): state change: prepare -> config (reason 'none') [40 50 0]
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3664] device (wlp7s0): Activation: (wifi) connection 'Auto bomba' has security, and secrets exist.  No new secrets needed.
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3664] Config: added 'ssid' value 'bomba'
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3664] Config: added 'scan_ssid' value '1'
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3665] Config: added 'key_mgmt' value 'WPA-PSK'
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3665] Config: added 'auth_alg' value 'OPEN'
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3665] Config: added 'psk' value '<omitted>'
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3691] sup-iface[0x24fbb50,wlp7s0]: config: set interface ap_scan to 1
Sep 11 11:35:22 moradas NetworkManager[872]: <info>  [1473586522.3810] device (wlp7s0): supplicant interface state: inactive -> scanning
Sep 11 11:35:27 moradas wpa_supplicant[1200]: wlp7s0: SME: Trying to authenticate with 00:18:39:a6:e4:0e (SSID='bomba' freq=2452 MHz)
Sep 11 11:35:27 moradas kernel: [21934.661521] wlp7s0: authenticate with 00:18:39:a6:e4:0e
Sep 11 11:35:27 moradas kernel: [21934.729034] wlp7s0: send auth to 00:18:39:a6:e4:0e (try 1/3)
Sep 11 11:35:27 moradas NetworkManager[872]: <info>  [1473586527.1308] device (wlp7s0): supplicant interface state: scanning -> authenticating
Sep 11 11:35:27 moradas wpa_supplicant[1200]: wlp7s0: Trying to associate with 00:18:39:a6:e4:0e (SSID='bomba' freq=2452 MHz)
Sep 11 11:35:27 moradas kernel: [21934.730754] wlp7s0: authenticated
Sep 11 11:35:27 moradas kernel: [21934.730951] ath10k_pci 0000:07:00.0 wlp7s0: disabling HT as WMM/QoS is not supported by the AP
Sep 11 11:35:27 moradas kernel: [21934.730956] ath10k_pci 0000:07:00.0 wlp7s0: disabling VHT as WMM/QoS is not supported by the AP
Sep 11 11:35:27 moradas kernel: [21934.733128] wlp7s0: associate with 00:18:39:a6:e4:0e (try 1/3)
Sep 11 11:35:27 moradas kernel: [21934.735932] wlp7s0: RX AssocResp from 00:18:39:a6:e4:0e (capab=0x411 status=0 aid=2)
Sep 11 11:35:27 moradas NetworkManager[872]: <info>  [1473586527.1377] device (wlp7s0): supplicant interface state: authenticating -> associating
Sep 11 11:35:27 moradas wpa_supplicant[1200]: wlp7s0: Associated with 00:18:39:a6:e4:0e
Sep 11 11:35:27 moradas kernel: [21934.738773] wlp7s0: associated
Sep 11 11:35:27 moradas kernel: [21934.738800] IPv6: ADDRCONF(NETDEV_CHANGE): wlp7s0: link becomes ready
Sep 11 11:35:27 moradas NetworkManager[872]: <info>  [1473586527.1449] device (wlp7s0): supplicant interface state: associating -> 4-way handshake
Sep 11 11:35:29 moradas kernel: [21937.233009] wlp7s0: deauthenticated from 00:18:39:a6:e4:0e (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
Sep 11 11:35:29 moradas wpa_supplicant[1200]: wlp7s0: CTRL-EVENT-DISCONNECTED bssid=00:18:39:a6:e4:0e reason=15
Sep 11 11:35:29 moradas wpa_supplicant[1200]: wlp7s0: WPA: 4-Way Handshake failed - pre-shared key may be incorrect
Sep 11 11:35:29 moradas wpa_supplicant[1200]: wlp7s0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="bomba" auth_failures=1 duration=10 reason=WRONG_KEY
Sep 11 11:35:29 moradas wpa_supplicant[1200]: wlp7s0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="bomba" auth_failures=2 duration=20 reason=CONN_FAILED
Sep 11 11:35:29 moradas NetworkManager[872]: <warn>  [1473586529.6638] sup-iface[0x24fbb50,wlp7s0]: connection disconnected (reason 15)
Sep 11 11:35:29 moradas NetworkManager[872]: <info>  [1473586529.6684] device (wlp7s0): supplicant interface state: 4-way handshake -> disconnected
Sep 11 11:35:29 moradas NetworkManager[872]: <info>  [1473586529.6701] device (wlp7s0): Activation: (wifi) disconnected during association, asking for new key
Sep 11 11:35:29 moradas NetworkManager[872]: <info>  [1473586529.6701] device (wlp7s0): state change: config -> need-auth (reason 'supplicant-disconnect') [50 60 8]
Sep 11 11:35:29 moradas wpa_supplicant[1200]: p2p-dev-wlp7s0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Sep 11 11:35:29 moradas kernel: [21937.280076] cfg80211: World regulatory domain updated:
Sep 11 11:35:29 moradas kernel: [21937.280079] cfg80211:  DFS Master region: unset
Sep 11 11:35:29 moradas kernel: [21937.280080] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
Sep 11 11:35:29 moradas kernel: [21937.280082] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 11:35:29 moradas kernel: [21937.280083] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 11:35:29 moradas kernel: [21937.280084] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 11:35:29 moradas kernel: [21937.280085] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
Sep 11 11:35:29 moradas kernel: [21937.280087] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
Sep 11 11:35:29 moradas kernel: [21937.280088] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
Sep 11 11:35:29 moradas kernel: [21937.280089] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
Sep 11 11:35:29 moradas kernel: [21937.280090] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
Sep 11 11:35:29 moradas NetworkManager[872]: <info>  [1473586529.7679] device (wlp7s0): supplicant interface state: disconnected -> inactive
Sep 11 11:35:30 moradas dbus[825]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service'
Sep 11 11:35:30 moradas systemd[1]: Starting Hostname Service...
Sep 11 11:35:30 moradas dbus[825]: [system] Successfully activated service 'org.freedesktop.hostname1'
Sep 11 11:35:30 moradas systemd[1]: Started Hostname Service.
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2310] keyfile: update /etc/NetworkManager/system-connections/Auto bomba (f281c8e4-c39f-4128-9acc-56e5f618c936,"Auto bomba")
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2314] device (wlp7s0): state change: need-auth -> prepare (reason 'none') [60 40 0]
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2317] device (wlp7s0): state change: prepare -> config (reason 'none') [40 50 0]
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2323] device (wlp7s0): Activation: (wifi) connection 'Auto bomba' has security, and secrets exist.  No new secrets needed.
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2324] Config: added 'ssid' value 'bomba'
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2324] Config: added 'scan_ssid' value '1'
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2324] Config: added 'key_mgmt' value 'WPA-PSK'
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2324] Config: added 'auth_alg' value 'OPEN'
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2324] Config: added 'psk' value '<omitted>'
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2332] sup-iface[0x24fbb50,wlp7s0]: config: set interface ap_scan to 1
Sep 11 11:35:41 moradas NetworkManager[872]: <info>  [1473586541.2464] device (wlp7s0): supplicant interface state: inactive -> scanning
Sep 11 11:35:42 moradas wpa_supplicant[1200]: p2p-dev-wlp7s0: CTRL-EVENT-REGDOM-CHANGE init=BEACON_HINT type=UNKNOWN
Sep 11 11:35:45 moradas wpa_supplicant[1200]: wlp7s0: SME: Trying to authenticate with 00:18:39:a6:e4:0e (SSID='bomba' freq=2452 MHz)
Sep 11 11:35:45 moradas kernel: [21953.527210] wlp7s0: authenticate with 00:18:39:a6:e4:0e
Sep 11 11:35:45 moradas NetworkManager[872]: <info>  [1473586545.9961] device (wlp7s0): supplicant interface state: scanning -> authenticating
Sep 11 11:35:45 moradas wpa_supplicant[1200]: wlp7s0: Trying to associate with 00:18:39:a6:e4:0e (SSID='bomba' freq=2452 MHz)
Sep 11 11:35:45 moradas kernel: [21953.594818] wlp7s0: send auth to 00:18:39:a6:e4:0e (try 1/3)
Sep 11 11:35:45 moradas kernel: [21953.596620] wlp7s0: authenticated
Sep 11 11:35:45 moradas kernel: [21953.596850] ath10k_pci 0000:07:00.0 wlp7s0: disabling HT as WMM/QoS is not supported by the AP
Sep 11 11:35:45 moradas kernel: [21953.596855] ath10k_pci 0000:07:00.0 wlp7s0: disabling VHT as WMM/QoS is not supported by the AP
Sep 11 11:35:45 moradas kernel: [21953.597539] wlp7s0: associate with 00:18:39:a6:e4:0e (try 1/3)
Sep 11 11:35:46 moradas kernel: [21953.599963] wlp7s0: RX AssocResp from 00:18:39:a6:e4:0e (capab=0x411 status=0 aid=2)
Sep 11 11:35:46 moradas NetworkManager[872]: <info>  [1473586546.0029] device (wlp7s0): supplicant interface state: authenticating -> associating
Sep 11 11:35:46 moradas wpa_supplicant[1200]: wlp7s0: Associated with 00:18:39:a6:e4:0e
Sep 11 11:35:46 moradas kernel: [21953.602907] wlp7s0: associated
Sep 11 11:35:46 moradas NetworkManager[872]: <info>  [1473586546.0085] device (wlp7s0): supplicant interface state: associating -> 4-way handshake
Sep 11 11:35:48 moradas kernel: [21956.137723] wlp7s0: deauthenticated from 00:18:39:a6:e4:0e (Reason: 15=4WAY_HANDSHAKE_TIMEOUT)
Sep 11 11:35:48 moradas wpa_supplicant[1200]: wlp7s0: CTRL-EVENT-DISCONNECTED bssid=00:18:39:a6:e4:0e reason=15
Sep 11 11:35:48 moradas wpa_supplicant[1200]: wlp7s0: WPA: 4-Way Handshake failed - pre-shared key may be incorrect
Sep 11 11:35:48 moradas wpa_supplicant[1200]: wlp7s0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="bomba" auth_failures=1 duration=10 reason=WRONG_KEY
Sep 11 11:35:48 moradas wpa_supplicant[1200]: wlp7s0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="bomba" auth_failures=2 duration=20 reason=CONN_FAILED
Sep 11 11:35:48 moradas NetworkManager[872]: <warn>  [1473586548.5667] sup-iface[0x24fbb50,wlp7s0]: connection disconnected (reason 15)
Sep 11 11:35:48 moradas NetworkManager[872]: <info>  [1473586548.5717] device (wlp7s0): supplicant interface state: 4-way handshake -> disconnected
Sep 11 11:35:48 moradas NetworkManager[872]: <info>  [1473586548.5731] device (wlp7s0): Activation: (wifi) disconnected during association, asking for new key
Sep 11 11:35:48 moradas NetworkManager[872]: <info>  [1473586548.5732] device (wlp7s0): state change: config -> need-auth (reason 'supplicant-disconnect') [50 60 8]
Sep 11 11:35:48 moradas wpa_supplicant[1200]: p2p-dev-wlp7s0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Of course I prefer to use WPA2.

I also tried to connect with wcid after uninstalling network-manager, but the results were the same.

Ethernet connection works out of the box.

Thanks for any tip.
 
Old 09-13-2016, 03:29 PM   #6
offgridguy
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Registered: Nov 2015
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Distribution: Windows10, Debian
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There are a lot of threads regarding this situation over at Linux Mint Forums.
Here's one, lots more to look at.\
https://forums.linuxmint.com/viewtop...?f=53&t=224299
 
Old 09-14-2016, 04:31 AM   #7
michall
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Registered: Sep 2016
Posts: 5

Original Poster
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Quote:
Originally Posted by offgridguy View Post
There are a lot of threads regarding this situation over at Linux Mint Forums.
Here's one, lots more to look at.\
https://forums.linuxmint.com/viewtop...?f=53&t=224299
Thanks, it seems new Mint is somehow broken.
I've installed new Ubuntu and now I'm getting different error. Previously it was "WRONG_KEY" while connecting with WPA2 (of course key was correct).
In Ubuntu wi-fi card works out of the box, but I'm getting:
Code:
Sep 14 07:29:19 moradas compiz: pam_ecryptfs: seteuid error
Sep 14 07:29:35 moradas NetworkManager[2847]: <info>  [1473830975.7850] manager: enable requested (sleeping: no  enabled: no)
Sep 14 07:29:35 moradas NetworkManager[2847]: <info>  [1473830975.7850] manager: re-enabling...
Sep 14 07:29:35 moradas NetworkManager[2847]: <info>  [1473830975.7850] device (enp8s0): state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 14 07:29:35 moradas kernel: [ 1277.047393] IPv6: ADDRCONF(NETDEV_UP): enp8s0: link is not ready
Sep 14 07:29:35 moradas NetworkManager[2847]: <info>  [1473830975.7993] device (wlp7s0): state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 14 07:29:35 moradas kernel: [ 1277.060860] r8169 0000:08:00.0 enp8s0: link down
Sep 14 07:29:35 moradas kernel: [ 1277.060940] IPv6: ADDRCONF(NETDEV_UP): enp8s0: link is not ready
Sep 14 07:29:35 moradas kernel: [ 1277.061597] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:29:38 moradas kernel: [ 1279.317924] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0563] manager: NetworkManager state is now DISCONNECTED
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0565] audit: op="networking-control" arg="on" pid=3872 uid=1000 result="success"
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0608] device (wlp7s0): state change: unavailable -> disconnected (reason 'none') [20 30 0]
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0616] policy: auto-activating connection 'Wired connection 2'
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0626] device (wlp7s0): Activation: starting connection 'Wired connection 2' (d138b70d-2174-4bf7-a58d-76516549a76b)
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0629] device (wlp7s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0631] manager: NetworkManager state is now CONNECTING
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0635] device (wlp7s0): state change: prepare -> config (reason 'none') [40 50 0]
Sep 14 07:29:38 moradas kernel: [ 1279.323386] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0640] device (wlp7s0): state change: config -> ip-config (reason 'none') [50 70 0]
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0643] dhcp4 (wlp7s0): activation: beginning transaction (timeout in 45 seconds)
Sep 14 07:29:38 moradas NetworkManager[2847]: <info>  [1473830978.0659] dhcp4 (wlp7s0): dhclient started with pid 4826
Sep 14 07:29:38 moradas kernel: [ 1279.328538] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:29:38 moradas dhclient[4826]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 3 (xid=0xd75b3325)
Sep 14 07:29:41 moradas dhclient[4826]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 6 (xid=0xd75b3325)
Sep 14 07:29:59 moradas dhclient[4826]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 12 (xid=0xd75b3325)
Sep 14 07:30:01 moradas CRON[4839]: (root) CMD (test -x /etc/init.d/anacron && /usr/sbin/invoke-rc.d anacron start >/dev/null)
Sep 14 07:30:01 moradas systemd[1]: Started Run anacron jobs.
Sep 14 07:30:01 moradas anacron[4861]: Anacron 2.3 started on 2016-09-14
Sep 14 07:30:01 moradas anacron[4861]: Normal exit (0 jobs run)
Sep 14 07:30:11 moradas dhclient[4826]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 19 (xid=0xd75b3325)
Sep 14 07:30:23 moradas NetworkManager[2847]: <warn>  [1473831023.7762] dhcp4 (wlp7s0): request timed out
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.7763] dhcp4 (wlp7s0): state changed unknown -> timeout
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.7928] dhcp4 (wlp7s0): canceled DHCP transaction, DHCP client pid 4826
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.7929] dhcp4 (wlp7s0): state changed timeout -> done
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.7934] device (wlp7s0): state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5]
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.7937] manager: NetworkManager state is now DISCONNECTED
Sep 14 07:30:23 moradas NetworkManager[2847]: <warn>  [1473831023.7942] device (wlp7s0): Activation: failed for connection 'Wired connection 2'
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.7951] device (wlp7s0): state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 14 07:30:23 moradas kernel: [ 1325.059261] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.7989] policy: auto-activating connection 'Wired connection 2'
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.8010] device (wlp7s0): Activation: starting connection 'Wired connection 2' (d138b70d-2174-4bf7-a58d-76516549a76b)
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.8017] device (wlp7s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.8027] manager: NetworkManager state is now CONNECTING
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.8035] device (wlp7s0): state change: prepare -> config (reason 'none') [40 50 0]
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.8047] device (wlp7s0): state change: config -> ip-config (reason 'none') [50 70 0]
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.8053] dhcp4 (wlp7s0): activation: beginning transaction (timeout in 45 seconds)
Sep 14 07:30:23 moradas NetworkManager[2847]: <info>  [1473831023.8111] dhcp4 (wlp7s0): dhclient started with pid 4871
Sep 14 07:30:23 moradas kernel: [ 1325.075327] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:30:23 moradas dhclient[4871]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 3 (xid=0x212dcf05)
Sep 14 07:30:26 moradas dhclient[4871]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 4 (xid=0x212dcf05)
Sep 14 07:30:30 moradas dhclient[4871]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 5 (xid=0x212dcf05)
Sep 14 07:30:35 moradas dhclient[4871]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 6 (xid=0x212dcf05)
Sep 14 07:30:41 moradas dhclient[4871]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 15 (xid=0x212dcf05)
Sep 14 07:30:56 moradas dhclient[4871]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 14 (xid=0x212dcf05)
Sep 14 07:31:08 moradas NetworkManager[2847]: <warn>  [1473831068.7749] dhcp4 (wlp7s0): request timed out
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7750] dhcp4 (wlp7s0): state changed unknown -> timeout
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7915] dhcp4 (wlp7s0): canceled DHCP transaction, DHCP client pid 4871
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7915] dhcp4 (wlp7s0): state changed timeout -> done
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7921] device (wlp7s0): state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5]
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7924] manager: NetworkManager state is now DISCONNECTED
Sep 14 07:31:08 moradas NetworkManager[2847]: <warn>  [1473831068.7930] device (wlp7s0): Activation: failed for connection 'Wired connection 2'
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7938] device (wlp7s0): state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 14 07:31:08 moradas kernel: [ 1370.060004] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7968] policy: auto-activating connection 'Wired connection 2'
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7975] device (wlp7s0): Activation: starting connection 'Wired connection 2' (d138b70d-2174-4bf7-a58d-76516549a76b)
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7993] device (wlp7s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7994] manager: NetworkManager state is now CONNECTING
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.7996] device (wlp7s0): state change: prepare -> config (reason 'none') [40 50 0]
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.8001] device (wlp7s0): state change: config -> ip-config (reason 'none') [50 70 0]
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.8004] dhcp4 (wlp7s0): activation: beginning transaction (timeout in 45 seconds)
Sep 14 07:31:08 moradas NetworkManager[2847]: <info>  [1473831068.8036] dhcp4 (wlp7s0): dhclient started with pid 4884
Sep 14 07:31:08 moradas kernel: [ 1370.068940] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:31:08 moradas dhclient[4884]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 3 (xid=0x31e5de69)
Sep 14 07:31:11 moradas dhclient[4884]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 8 (xid=0x31e5de69)
Sep 14 07:31:19 moradas dhclient[4884]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 12 (xid=0x31e5de69)
Sep 14 07:31:31 moradas dhclient[4884]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 19 (xid=0x31e5de69)
Sep 14 07:31:50 moradas dhclient[4884]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 17 (xid=0x31e5de69)
Sep 14 07:31:53 moradas NetworkManager[2847]: <warn>  [1473831113.8022] dhcp4 (wlp7s0): request timed out
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8023] dhcp4 (wlp7s0): state changed unknown -> timeout
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8349] dhcp4 (wlp7s0): canceled DHCP transaction, DHCP client pid 4884
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8350] dhcp4 (wlp7s0): state changed timeout -> done
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8355] device (wlp7s0): state change: ip-config -> failed (reason 'ip-config-unavailable') [70 120 5]
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8358] manager: NetworkManager state is now DISCONNECTED
Sep 14 07:31:53 moradas NetworkManager[2847]: <warn>  [1473831113.8365] device (wlp7s0): Activation: failed for connection 'Wired connection 2'
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8374] device (wlp7s0): state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 14 07:31:53 moradas kernel: [ 1415.105002] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8415] policy: auto-activating connection 'Wired connection 2'
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8423] device (wlp7s0): Activation: starting connection 'Wired connection 2' (d138b70d-2174-4bf7-a58d-76516549a76b)
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8424] device (wlp7s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8425] manager: NetworkManager state is now CONNECTING
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8427] device (wlp7s0): state change: prepare -> config (reason 'none') [40 50 0]
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8429] device (wlp7s0): state change: config -> ip-config (reason 'none') [50 70 0]
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8431] dhcp4 (wlp7s0): activation: beginning transaction (timeout in 45 seconds)
Sep 14 07:31:53 moradas NetworkManager[2847]: <info>  [1473831113.8445] dhcp4 (wlp7s0): dhclient started with pid 4893
Sep 14 07:31:53 moradas kernel: [ 1415.111288] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:31:53 moradas dhclient[4893]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 3 (xid=0xf8f69217)
Sep 14 07:31:56 moradas dhclient[4893]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 6 (xid=0xf8f69217)
Sep 14 07:32:02 moradas dhclient[4893]: DHCPDISCOVER on wlp7s0 to 255.255.255.255 port 67 interval 18 (xid=0xf8f69217)
Sep 14 07:32:18 moradas NetworkManager[2847]: <info>  [1473831138.0685] device (wlp7s0): state change: ip-config -> deactivating (reason 'user-requested') [70 110 39]
Sep 14 07:32:18 moradas NetworkManager[2847]: <info>  [1473831138.0686] manager: NetworkManager state is now DISCONNECTING
Sep 14 07:32:18 moradas NetworkManager[2847]: <info>  [1473831138.0688] audit: op="device-disconnect" interface="wlp7s0" ifindex=3 pid=3872 uid=1000 result="success"
Sep 14 07:32:18 moradas NetworkManager[2847]: <info>  [1473831138.0690] device (wlp7s0): state change: deactivating -> disconnected (reason 'user-requested') [110 30 39]
Sep 14 07:32:18 moradas kernel: [ 1439.336495] IPv6: ADDRCONF(NETDEV_UP): wlp7s0: link is not ready
Sep 14 07:32:18 moradas NetworkManager[2847]: <info>  [1473831138.1015] dhcp4 (wlp7s0): canceled DHCP transaction, DHCP client pid 4893
Sep 14 07:32:18 moradas NetworkManager[2847]: <info>  [1473831138.1016] dhcp4 (wlp7s0): state changed unknown -> done
Sep 14 07:32:18 moradas NetworkManager[2847]: <info>  [1473831138.1021] manager: NetworkManager state is now DISCONNECTED
Sep 14 07:32:18 moradas dbus[2791]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service'
Sep 14 07:32:18 moradas systemd[1]: Starting Network Manager Script Dispatcher Service...
Sep 14 07:32:18 moradas dbus[2791]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Sep 14 07:32:18 moradas systemd[1]: Started Network Manager Script Dispatcher Service.
Sep 14 07:32:18 moradas nm-dispatcher: req:1 'down' [wlp7s0]: new request (1 scripts)
Sep 14 07:32:18 moradas nm-dispatcher: req:1 'down' [wlp7s0]: start running ordered scripts...
Sep 14 07:32:57 moradas gnome-session[3710]: Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
Sep 14 07:32:59 moradas gnome-session[3710]: ** Message: Cannot save connection due to error: Editor initializing...
Sep 14 07:32:59 moradas gnome-session[3710]: ** Message: Connection validates and can be saved
Sep 14 07:32:59 moradas dbus[2791]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service'
Sep 14 07:32:59 moradas systemd[1]: Starting Hostname Service...
Sep 14 07:33:00 moradas dbus[2791]: [system] Successfully activated service 'org.freedesktop.hostname1'
Sep 14 07:33:00 moradas systemd[1]: Started Hostname Service.
Any idea what can be wrong? I didn't change anything special after installing Ubuntu, only updates were installed.
 
  


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