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Thread: wireless pretends to be connected after waking up from suspend

  1. September 25th, 2014 #1
    VitasLoWang's Avatar
    VitasLoWang
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    Thumbs down wireless pretends to be connected after waking up from suspend

    I have Ubuntu 14.04 and I work connected to our company wifi. Every time I suspend the computer and next day I wake it up it seems like connected, but nothing works! And it does not ever realize, that the connection is actually not working, thus does not even try to reconnect! I have to manually switch off the wireless and switch it on again to make it get an ip from dhcp and work again. I doubt this is an intended behavior. Maybe I broke it because I installed Cinnamon and there may be some bug in it causing it...? I will test it in Unity when I have time.
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  2. September 25th, 2014 #2
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    Re: wireless pretends to be connected after waking up from suspend

    Please show:
    Code:
    lspci -nnk | grep -iA2 net
lsmod
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  3. September 25th, 2014 #3
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    Re: wireless pretends to be connected after waking up from suspend

    Code:
    vitas@T420-vitas:~$ lspci -nnk | grep -iA2 net
00:19.0 Ethernet controller [0200]: Intel Corporation 82579LM Gigabit Network Connection [8086:1502] (rev 04)
    Subsystem: Lenovo Device [17aa:21ce]
    Kernel driver in use: e1000e
--
03:00.0 Network controller [0280]: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] [8086:0085] (rev 34)
    Subsystem: Intel Corporation Centrino Advanced-N 6205 AGN [8086:1311]
    Kernel driver in use: iwlwifi
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  4. September 25th, 2014 #4
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    praseodym
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    Re: wireless pretends to be connected after waking up from suspend

    This un-/reloads the driver before/after suspend/hibernate:
    Code:
    echo 'SUSPEND_MODULES="$SUSPEND_MODULES iwlwifi" ' | sudo tee /etc/pm/config.d/00sleep_module
sudo chmod +x /etc/pm/config.d/00sleep_module
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  5. September 25th, 2014 #5
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    Re: wireless pretends to be connected after waking up from suspend

    OK so this is some kind of workaround? I am not sure I get it...
    You didn't say this behavior is normal/abnormal in Ubuntu
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  6. September 25th, 2014 #6
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    Re: wireless pretends to be connected after waking up from suspend

    Yes. Some modules are not working ootb when waking-up, they need to be un-/reloaded before/afterwards. This is what this file is doing.
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  7. September 26th, 2014 #7
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    Re: wireless pretends to be connected after waking up from suspend

    Well... isn't it easier just to click off/on to reconnect as I am doing already? :-]
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  8. September 26th, 2014 #8
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    Re: wireless pretends to be connected after waking up from suspend

    This is a "one-timer"
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  9. September 28th, 2014 #9
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    Re: wireless pretends to be connected after waking up from suspend

    I am sorry it did not help, just made things more interesting :-] After booting to my Ubuntu, it connects automatically, but when I suspend a machine and wake it up it continuously tries to connect and keeps failing! Please check this syslog right after system wakeup if you see something in it which would explain it.
    Code:
    Sep 28 19:23:46 T420-vitas wpa_supplicant[1433]: wlan0: CTRL-EVENT-SCAN-STARTED 
Sep 28 19:23:52 T420-vitas wpa_supplicant[1433]: nl80211: send_and_recv->nl_recvmsgs failed: -33
Sep 28 19:25:46 T420-vitas wpa_supplicant[1433]: wlan0: CTRL-EVENT-SCAN-STARTED 
Sep 28 19:25:52 T420-vitas wpa_supplicant[1433]: nl80211: send_and_recv->nl_recvmsgs failed: -33
Sep 28 19:26:31 T420-vitas kernel: [ 1191.629823] thinkpad_acpi: EC reports that Thermal Table has changed
Sep 28 19:26:36 T420-vitas kernel: [ 1197.424965] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
Sep 28 19:26:36 T420-vitas kernel: [ 1197.426315] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
Sep 28 19:26:37 T420-vitas kernel: [ 1198.322083] thinkpad_acpi: EC reports that Thermal Table has changed
Sep 28 19:26:39 T420-vitas kernel: [ 1200.078235] thinkpad_acpi: EC reports that Thermal Table has changed
Sep 28 19:26:45 T420-vitas kernel: [ 1206.410058] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
Sep 28 19:26:45 T420-vitas kernel: [ 1206.411529] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
Sep 28 19:26:46 T420-vitas kernel: [ 1207.346468] thinkpad_acpi: EC reports that Thermal Table has changed
Sep 28 19:27:01 T420-vitas cinnamon-session[2178]: WARNING: Unable to determine session: Unable to lookup session information for process '2178'
Sep 28 19:27:04 T420-vitas anacron[4008]: Anacron 2.3 started on 2014-09-28
Sep 28 19:27:04 T420-vitas anacron[4008]: Will run job `cron.daily' in 5 min.
Sep 28 19:27:04 T420-vitas anacron[4008]: Jobs will be executed sequentially
Sep 28 19:27:04 T420-vitas kernel: [ 1225.044241] e1000e 0000:00:19.0: irq 41 for MSI/MSI-X
Sep 28 19:27:05 T420-vitas kernel: [ 1225.527912] wlan0: deauthenticating from cc:35:40:78:5d:29 by local choice (reason=3)
Sep 28 19:27:05 T420-vitas wpa_supplicant[1433]: wlan0: CTRL-EVENT-DISCONNECTED bssid=cc:35:40:78:5d:29 reason=3 locally_generated=1
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <warn> Connection disconnected (reason -3)
Sep 28 19:27:05 T420-vitas dhclient: receive_packet failed on wlan0: Network is down
Sep 28 19:27:05 T420-vitas avahi-daemon[953]: Interface wlan0.IPv6 no longer relevant for mDNS.
Sep 28 19:27:05 T420-vitas avahi-daemon[953]: Leaving mDNS multicast group on interface wlan0.IPv6 with address fe80::120b:a9ff:fef7:34dc.
Sep 28 19:27:05 T420-vitas avahi-daemon[953]: Interface wlan0.IPv4 no longer relevant for mDNS.
Sep 28 19:27:05 T420-vitas avahi-daemon[953]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 192.168.0.18.
Sep 28 19:27:05 T420-vitas acvpnagent[2231]: message repeated 29 times: [ Function: tableCallbackHandler File: RouteMgr.cpp Line: 1723 Invoked Function: recv Return Code: 11 (0x0000000B) Description: unknown ]
Sep 28 19:27:05 T420-vitas acvpnagent[2231]: A network interface has gone down.
Sep 28 19:27:05 T420-vitas acvpnagent[2231]: Function: logInterfaces File: RouteMgr.cpp Line: 2105 Invoked Function: logInterfaces Return Code: 0 (0x00000000) Description: IP Address Interface List:  
Sep 28 19:27:05 T420-vitas avahi-daemon[953]: IP_DROP_MEMBERSHIP failed: No such device
Sep 28 19:27:05 T420-vitas avahi-daemon[953]: Withdrawing address record for fe80::120b:a9ff:fef7:34dc on wlan0.
Sep 28 19:27:05 T420-vitas avahi-daemon[953]: Withdrawing address record for 192.168.0.18 on wlan0.
Sep 28 19:27:05 T420-vitas avahi-daemon[953]: Withdrawing workstation service for wlan0.
Sep 28 19:27:05 T420-vitas whoopsie[1299]: offline
Sep 28 19:27:05 T420-vitas kernel: [ 1225.596429] cfg80211: Calling CRDA to update world regulatory domain
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: activated -> unmanaged (reason 'removed') [100 10 36]
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <info> (wlan0): deactivating device (reason 'removed') [36]
Sep 28 19:27:05 T420-vitas kernel: [ 1225.627929] cfg80211: World regulatory domain updated:
Sep 28 19:27:05 T420-vitas kernel: [ 1225.627932] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Sep 28 19:27:05 T420-vitas kernel: [ 1225.627934] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 28 19:27:05 T420-vitas kernel: [ 1225.627935] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 28 19:27:05 T420-vitas kernel: [ 1225.627937] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Sep 28 19:27:05 T420-vitas kernel: [ 1225.627938] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 28 19:27:05 T420-vitas kernel: [ 1225.627940] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <info> (wlan0): canceled DHCP transaction, DHCP client pid 1870
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <warn> sysctl: failed to open '/proc/sys/net/ipv6/conf/wlan0/accept_ra': (2) No such file or directory
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <warn> sysctl: failed to open '/proc/sys/net/ipv6/conf/wlan0/use_tempaddr': (2) No such file or directory
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <warn> (3) failed to find interface name for index
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: (nm-system.c:766):nm_system_iface_get_flags: runtime check failed: (iface != NULL)
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <error> [1411925225.318178] [nm-system.c:768] nm_system_iface_get_flags(): (unknown): failed to get interface link object
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <warn> (3) failed to find interface name for index
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: (nm-system.c:766):nm_system_iface_get_flags: runtime check failed: (iface != NULL)
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <error> [1411925225.318272] [nm-system.c:768] nm_system_iface_get_flags(): (unknown): failed to get interface link object
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <info> (wlan0): bringing up device.
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <warn> (3) failed to find interface name for index
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: nm_system_iface_flush_routes: assertion 'iface != NULL' failed
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <warn> (3) failed to find interface name for index
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <warn> DNS: plugin dnsmasq update failed
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <info> Removing DNS information from /sbin/resolvconf
Sep 28 19:27:05 T420-vitas dnsmasq[3017]: setting upstream servers from DBus
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <info> (wlan0): cleaning up...
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <warn> (3) failed to find interface name for index
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: (nm-system.c:766):nm_system_iface_get_flags: runtime check failed: (iface != NULL)
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <error> [1411925225.358101] [nm-system.c:768] nm_system_iface_get_flags(): (unknown): failed to get interface link object
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <info> Unmanaged Device found; state CONNECTED forced. (see http://bugs.launchpad.net/bugs/191889)
Sep 28 19:27:05 T420-vitas NetworkManager[1044]:    SCPlugin-Ifupdown: devices removed (path: /sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/net/wlan0, iface: wlan0)
Sep 28 19:27:05 T420-vitas NetworkManager[1044]: <info> radio killswitch /sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/ieee80211/phy0/rfkill2 disappeared
Sep 28 19:27:05 T420-vitas dbus[793]: [system] Activating service name='org.freedesktop.nm_dispatcher' (using servicehelper)
Sep 28 19:27:05 T420-vitas kernel: [ 1225.872055] PM: Syncing filesystems ... done.
Sep 28 19:27:05 T420-vitas kernel: [ 1225.878371] PM: Preparing system for mem sleep
Sep 28 19:27:05 T420-vitas dbus[793]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Sep 28 19:27:05 T420-vitas kernel: [ 1226.268844] thinkpad_acpi: EC reports that Thermal Table has changed
Sep 28 19:27:05 T420-vitas kernel: [ 1226.459803] mmc0: card aaaa removed
Sep 28 19:27:05 T420-vitas udisksd[2681]: Cleaning up mount point /media/vitas/3339-6665 (device 179:1 no longer exist)
Sep 28 19:27:27 T420-vitas kernel: [ 1226.465595] Freezing user space processes ... (elapsed 0.003 seconds) done.
Sep 28 19:27:27 T420-vitas kernel: [ 1226.469519] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
Sep 28 19:27:27 T420-vitas kernel: [ 1226.470708] PM: Entering mem sleep
Sep 28 19:27:27 T420-vitas kernel: [ 1226.470759] Suspending console(s) (use no_console_suspend to debug)
Sep 28 19:27:27 T420-vitas kernel: [ 1226.635433] sd 1:0:0:0: [sdb] Synchronizing SCSI cache
Sep 28 19:27:27 T420-vitas kernel: [ 1226.635525] sd 1:0:0:0: [sdb] Stopping disk
Sep 28 19:27:27 T420-vitas kernel: [ 1226.635536] sd 0:0:0:0: [sda] Synchronizing SCSI cache
Sep 28 19:27:27 T420-vitas kernel: [ 1226.636594] sd 0:0:0:0: [sda] Stopping disk
Sep 28 19:27:27 T420-vitas kernel: [ 1226.879578] nouveau  [     DRM] suspending display...
Sep 28 19:27:27 T420-vitas kernel: [ 1226.879594] nouveau  [     DRM] unpinning framebuffer(s)...
Sep 28 19:27:27 T420-vitas kernel: [ 1226.879605] nouveau  [     DRM] evicting buffers...
Sep 28 19:27:27 T420-vitas kernel: [ 1226.879607] nouveau  [     DRM] waiting for kernel channels to go idle...
Sep 28 19:27:27 T420-vitas kernel: [ 1226.879654] nouveau  [     DRM] suspending client object trees...
Sep 28 19:27:27 T420-vitas kernel: [ 1226.880078] nouveau  [     DRM] suspending kernel object tree...
Sep 28 19:27:27 T420-vitas kernel: [ 1227.659477] PM: suspend of devices complete after 1188.980 msecs
Sep 28 19:27:27 T420-vitas kernel: [ 1227.675352] PM: late suspend of devices complete after 15.877 msecs
Sep 28 19:27:27 T420-vitas kernel: [ 1227.675785] ehci-pci 0000:00:1d.0: System wakeup enabled by ACPI
Sep 28 19:27:27 T420-vitas kernel: [ 1227.691450] ehci-pci 0000:00:1a.0: System wakeup enabled by ACPI
Sep 28 19:27:27 T420-vitas kernel: [ 1227.739206] PM: noirq suspend of devices complete after 63.873 msecs
Sep 28 19:27:27 T420-vitas kernel: [ 1227.739379] ACPI: Preparing to enter system sleep state S3
Sep 28 19:27:27 T420-vitas kernel: [ 1227.741636] PM: Saving platform NVS memory
Sep 28 19:27:27 T420-vitas kernel: [ 1227.742524] Disabling non-boot CPUs ...
Sep 28 19:27:27 T420-vitas kernel: [ 1227.743783] kvm: disabling virtualization on CPU1
Sep 28 19:27:27 T420-vitas kernel: [ 1227.743978] smpboot: CPU 1 is now offline
Sep 28 19:27:27 T420-vitas kernel: [ 1227.745419] kvm: disabling virtualization on CPU2
Sep 28 19:27:27 T420-vitas kernel: [ 1227.847140] smpboot: CPU 2 is now offline
Sep 28 19:27:27 T420-vitas kernel: [ 1227.847589] Broke affinity for irq 42
Sep 28 19:27:27 T420-vitas kernel: [ 1227.848590] kvm: disabling virtualization on CPU3
Sep 28 19:27:27 T420-vitas kernel: [ 1227.951106] smpboot: CPU 3 is now offline
Sep 28 19:27:27 T420-vitas kernel: [ 1227.953464] ACPI: Low-level resume complete
Sep 28 19:27:27 T420-vitas kernel: [ 1227.953540] PM: Restoring platform NVS memory
Sep 28 19:27:27 T420-vitas kernel: [ 1227.955670] Enabling non-boot CPUs ...
Sep 28 19:27:27 T420-vitas kernel: [ 1227.955753] x86: Booting SMP configuration:
Sep 28 19:27:27 T420-vitas kernel: [ 1227.955756] smpboot: Booting Node 0 Processor 1 APIC 0x1
Sep 28 19:27:27 T420-vitas kernel: [ 1227.967081] Disabled fast string operations
Sep 28 19:27:27 T420-vitas kernel: [ 1227.967186] kvm: enabling virtualization on CPU1
Sep 28 19:27:27 T420-vitas kernel: [ 1227.999385] CPU1 is up
Sep 28 19:27:27 T420-vitas kernel: [ 1227.999443] smpboot: Booting Node 0 Processor 2 APIC 0x2
Sep 28 19:27:27 T420-vitas kernel: [ 1228.010410] Disabled fast string operations
Sep 28 19:27:27 T420-vitas kernel: [ 1228.010508] kvm: enabling virtualization on CPU2
Sep 28 19:27:27 T420-vitas kernel: [ 1228.043378] CPU2 is up
Sep 28 19:27:27 T420-vitas kernel: [ 1228.043441] smpboot: Booting Node 0 Processor 3 APIC 0x3
Sep 28 19:27:27 T420-vitas kernel: [ 1228.054523] Disabled fast string operations
Sep 28 19:27:27 T420-vitas kernel: [ 1228.054622] kvm: enabling virtualization on CPU3
Sep 28 19:27:27 T420-vitas kernel: [ 1228.087368] CPU3 is up
Sep 28 19:27:27 T420-vitas kernel: [ 1228.096330] ACPI: Waking up from system sleep state S3
Sep 28 19:27:27 T420-vitas kernel: [ 1228.243277] ehci-pci 0000:00:1a.0: System wakeup disabled by ACPI
Sep 28 19:27:27 T420-vitas kernel: [ 1228.275259] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
Sep 28 19:27:27 T420-vitas kernel: [ 1228.323332] sdhci-pci 0000:0d:00.0: MMC controller base frequency changed to 50Mhz.
Sep 28 19:27:27 T420-vitas kernel: [ 1228.323482] PM: noirq resume of devices complete after 156.678 msecs
Sep 28 19:27:27 T420-vitas kernel: [ 1228.323804] PM: early resume of devices complete after 0.278 msecs
Sep 28 19:27:27 T420-vitas kernel: [ 1228.323923] mei_me 0000:00:16.0: irq 41 for MSI/MSI-X
Sep 28 19:27:27 T420-vitas kernel: [ 1228.324093] e1000e 0000:00:19.0: irq 45 for MSI/MSI-X
Sep 28 19:27:27 T420-vitas kernel: [ 1228.324749] nouveau  [     DRM] re-enabling device...
Sep 28 19:27:27 T420-vitas kernel: [ 1228.324775] nouveau  [     DRM] resuming kernel object tree...
Sep 28 19:27:27 T420-vitas kernel: [ 1228.324791] nouveau  [   VBIOS][0000:01:00.0] running init tables
Sep 28 19:27:27 T420-vitas kernel: [ 1228.325348] snd_hda_intel 0000:00:1b.0: irq 46 for MSI/MSI-X
Sep 28 19:27:27 T420-vitas kernel: [ 1228.356263] [drm] Wrong MCH_SSKPD value: 0x16040307
Sep 28 19:27:27 T420-vitas kernel: [ 1228.356264] [drm] This can cause pipe underruns and display issues.
Sep 28 19:27:27 T420-vitas kernel: [ 1228.356265] [drm] Please upgrade your BIOS to fix this.
Sep 28 19:27:27 T420-vitas kernel: [ 1228.379192] tpm_tis 00:09: TPM is disabled/deactivated (0x6)
Sep 28 19:27:27 T420-vitas kernel: [ 1228.535328] usb 1-1.4: reset full-speed USB device number 3 using ehci-pci
Sep 28 19:27:27 T420-vitas kernel: [ 1228.544192] mei_me 0000:00:16.0: hbm: properties response: wrong status = 1
Sep 28 19:27:27 T420-vitas kernel: [ 1228.544205] mei_me 0000:00:16.0: unexpected reset: dev_state = INIT_CLIENTS
Sep 28 19:27:27 T420-vitas kernel: [ 1228.581470] nouveau  [    VOLT][0000:01:00.0] GPU voltage: 850000uv
Sep 28 19:27:27 T420-vitas kernel: [ 1228.581478] nouveau  [  PTHERM][0000:01:00.0] fan management: automatic
Sep 28 19:27:27 T420-vitas kernel: [ 1228.581691] nouveau  [     CLK][0000:01:00.0] --: core 270 MHz memory 405 MHz 
Sep 28 19:27:27 T420-vitas kernel: [ 1228.583011] nouveau  [     DRM] resuming client object trees...
Sep 28 19:27:27 T420-vitas kernel: [ 1228.583192] nouveau  [     DRM] resuming display...
Sep 28 19:27:27 T420-vitas kernel: [ 1228.659126] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
Sep 28 19:27:27 T420-vitas kernel: [ 1228.659159] ata4: SATA link down (SStatus 0 SControl 300)
Sep 28 19:27:27 T420-vitas kernel: [ 1228.667083] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
Sep 28 19:27:27 T420-vitas kernel: [ 1228.667088] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
Sep 28 19:27:27 T420-vitas kernel: [ 1228.667092] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
Sep 28 19:27:27 T420-vitas kernel: [ 1228.667138] ata5: SATA link down (SStatus 0 SControl 300)
Sep 28 19:27:27 T420-vitas kernel: [ 1228.687075] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
Sep 28 19:27:27 T420-vitas kernel: [ 1228.687080] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
Sep 28 19:27:27 T420-vitas kernel: [ 1228.687084] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
Sep 28 19:27:27 T420-vitas kernel: [ 1228.697538] ata1.00: configured for UDMA/133
Sep 28 19:27:27 T420-vitas kernel: [ 1228.699300] usb 1-1.6: reset high-speed USB device number 4 using ehci-pci
Sep 28 19:27:27 T420-vitas kernel: [ 1228.711165] sd 0:0:0:0: [sda] Starting disk
Sep 28 19:27:27 T420-vitas kernel: [ 1228.867220] usb 2-1.5: reset full-speed USB device number 3 using ehci-pci
Sep 28 19:27:27 T420-vitas kernel: [ 1229.422877] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
Sep 28 19:27:27 T420-vitas kernel: [ 1230.506630] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Sep 28 19:27:27 T420-vitas kernel: [ 1230.508630] ata2.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
Sep 28 19:27:27 T420-vitas kernel: [ 1230.508636] ata2.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
Sep 28 19:27:27 T420-vitas kernel: [ 1230.508639] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
Sep 28 19:27:27 T420-vitas kernel: [ 1230.511782] ata2.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
Sep 28 19:27:27 T420-vitas kernel: [ 1230.511787] ata2.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
Sep 28 19:27:27 T420-vitas kernel: [ 1230.511791] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
Sep 28 19:27:27 T420-vitas kernel: [ 1230.512808] ata2.00: configured for UDMA/100
Sep 28 19:27:27 T420-vitas kernel: [ 1230.526687] sd 1:0:0:0: [sdb] Starting disk
Sep 28 19:27:27 T420-vitas kernel: [ 1230.545379] PM: resume of devices complete after 2222.271 msecs
Sep 28 19:27:27 T420-vitas kernel: [ 1230.546442] PM: Finishing wakeup.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.546446] Restarting tasks ... done.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.591576] video LNXVIDEO:00: Restoring backlight state
Sep 28 19:27:27 T420-vitas kernel: [ 1230.593383] video LNXVIDEO:01: Restoring backlight state
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Adapter /org/bluez/879/hci0 has been disabled
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Unregister path: /org/bluez/879/hci0
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Endpoint unregistered: sender=:1.23 path=/MediaEndpoint/A2DPSink
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Endpoint unregistered: sender=:1.23 path=/MediaEndpoint/A2DPSource
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Endpoint unregistered: sender=:1.23 path=/MediaEndpoint/HFPAG
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Endpoint unregistered: sender=:1.23 path=/MediaEndpoint/HFPHS
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Adapter /org/bluez/879/hci0 has been enabled
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Endpoint registered: sender=:1.23 path=/MediaEndpoint/HFPAG
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Endpoint registered: sender=:1.23 path=/MediaEndpoint/HFPHS
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Endpoint registered: sender=:1.23 path=/MediaEndpoint/A2DPSource
Sep 28 19:27:27 T420-vitas bluetoothd[879]: Endpoint registered: sender=:1.23 path=/MediaEndpoint/A2DPSink
Sep 28 19:27:27 T420-vitas bluetoothd[879]: hci0: Load Long Term Keys (0x0013) failed: Not Supported (0x0c)
Sep 28 19:27:27 T420-vitas kernel: [ 1230.852513] mmc0: new high speed SDHC card at address aaaa
Sep 28 19:27:27 T420-vitas kernel: [ 1230.862117] mmcblk0: mmc0:aaaa SD08G 7.40 GiB 
Sep 28 19:27:27 T420-vitas kernel: [ 1230.871459] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.871551]  mmcblk0: p1
Sep 28 19:27:27 T420-vitas kernel: [ 1230.877489] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.878194] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.880074] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.882350] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.885488] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.889238] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.890625] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.904565] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.906051] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.909860] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.912178] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.912956] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.914514] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.917630] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.920961] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.928556] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.929356] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.930062] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.930849] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.931663] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.934738] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.937057] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.940941] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.944156] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.962042] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.962788] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.963545] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.964248] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.972137] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.973489] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.974991] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.979558] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.980273] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.981062] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.983292] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.986244] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.987722] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.996902] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1230.999215] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.004624] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.006107] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.006929] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.010886] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.012364] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.013168] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.014757] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.015502] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.017841] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.022495] mmc0: Got command interrupt 0x00000001 even though no command operation was in progress.
Sep 28 19:27:27 T420-vitas anacron[4481]: Anacron 2.3 started on 2014-09-28
Sep 28 19:27:27 T420-vitas anacron[4481]: Will run job `cron.daily' in 5 min.
Sep 28 19:27:27 T420-vitas anacron[4481]: Jobs will be executed sequentially
Sep 28 19:27:27 T420-vitas kernel: [ 1231.206031] cfg80211: Calling CRDA to update world regulatory domain
Sep 28 19:27:27 T420-vitas kernel: [ 1231.209777] cfg80211: World regulatory domain updated:
Sep 28 19:27:27 T420-vitas kernel: [ 1231.209780] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Sep 28 19:27:27 T420-vitas kernel: [ 1231.209781] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 28 19:27:27 T420-vitas kernel: [ 1231.209782] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 28 19:27:27 T420-vitas kernel: [ 1231.209783] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Sep 28 19:27:27 T420-vitas kernel: [ 1231.209784] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 28 19:27:27 T420-vitas kernel: [ 1231.209785] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 28 19:27:27 T420-vitas kernel: [ 1231.227897] Intel(R) Wireless WiFi driver for Linux, in-tree:
Sep 28 19:27:27 T420-vitas kernel: [ 1231.227901] Copyright(c) 2003-2013 Intel Corporation
Sep 28 19:27:27 T420-vitas kernel: [ 1231.228231] iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
Sep 28 19:27:27 T420-vitas kernel: [ 1231.228608] iwlwifi 0000:03:00.0: irq 47 for MSI/MSI-X
Sep 28 19:27:27 T420-vitas kernel: [ 1231.229544] iwlwifi 0000:03:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
Sep 28 19:27:27 T420-vitas kernel: [ 1231.241610] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled
Sep 28 19:27:27 T420-vitas kernel: [ 1231.241613] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
Sep 28 19:27:27 T420-vitas kernel: [ 1231.241614] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
Sep 28 19:27:27 T420-vitas kernel: [ 1231.241616] iwlwifi 0000:03:00.0: Detected Intel(R) Centrino(R) Advanced-N 6205 AGN, REV=0xB0
Sep 28 19:27:27 T420-vitas kernel: [ 1231.241818] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
Sep 28 19:27:27 T420-vitas kernel: [ 1231.259864] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
Sep 28 19:27:27 T420-vitas NetworkManager[1044]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/net/wlan0, iface: wlan0)
Sep 28 19:27:27 T420-vitas NetworkManager[1044]:    SCPlugin-Ifupdown: device added (path: /sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/net/wlan0, iface: wlan0): no ifupdown configuration found.
Sep 28 19:27:27 T420-vitas NetworkManager[1044]: <info> (wlan0): using nl80211 for WiFi device control
Sep 28 19:27:27 T420-vitas NetworkManager[1044]: <info> (wlan0): driver supports Access Point (AP) mode
Sep 28 19:27:27 T420-vitas NetworkManager[1044]: <info> (wlan0): new 802.11 WiFi device (driver: 'iwlwifi' ifindex: 5)
Sep 28 19:27:27 T420-vitas NetworkManager[1044]: <info> (wlan0): exported as /org/freedesktop/NetworkManager/Devices/2
Sep 28 19:27:27 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Sep 28 19:27:27 T420-vitas NetworkManager[1044]: <info> (wlan0): bringing up device.
Sep 28 19:27:27 T420-vitas kernel: [ 1231.292254] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
Sep 28 19:27:27 T420-vitas kernel: [ 1231.292492] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
Sep 28 19:27:28 T420-vitas kernel: [ 1231.583681] iwlwifi 0000:03:00.0: L1 Enabled; Disabling L0S
Sep 28 19:27:28 T420-vitas kernel: [ 1231.583885] iwlwifi 0000:03:00.0: Radio type=0x1-0x2-0x0
Sep 28 19:27:28 T420-vitas NetworkManager[1044]: <info> (wlan0): preparing device.
Sep 28 19:27:28 T420-vitas NetworkManager[1044]: <info> (wlan0): deactivating device (reason 'managed') [2]
Sep 28 19:27:28 T420-vitas NetworkManager[1044]: <info> NetworkManager state is now DISCONNECTED
Sep 28 19:27:28 T420-vitas kernel: [ 1231.667320] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Sep 28 19:27:28 T420-vitas kernel: [ 1231.667595] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Sep 28 19:27:28 T420-vitas NetworkManager[1044]: <info> rfkill4: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0/ieee80211/phy0/rfkill4) (driver iwlwifi)
Sep 28 19:27:28 T420-vitas NetworkManager[1044]: <info> (wlan0) supports 5 scan SSIDs
Sep 28 19:27:28 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: starting -> ready
Sep 28 19:27:28 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: unavailable -> disconnected (reason 'supplicant-available') [20 30 42]
Sep 28 19:27:28 T420-vitas NetworkManager[1044]: <warn> Trying to remove a non-existant call id.
Sep 28 19:27:28 T420-vitas wpa_supplicant[1433]: wlan0: Reject scan trigger since one is already pending
Sep 28 19:27:28 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: ready -> disconnected
Sep 28 19:27:28 T420-vitas NetworkManager[1044]: <info> (wlan0) supports 5 scan SSIDs
Sep 28 19:27:33 T420-vitas cinnamon-screensaver-dialog: pam_ecryptfs: seteuid error
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Auto-activating connection 'Auto UPCdecka'.
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) starting connection 'Auto UPCdecka'
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> NetworkManager state is now CONNECTING
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0/wireless): access point 'Auto UPCdecka' has security, but secrets are required.
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: need-auth -> prepare (reason 'none') [60 40 0]
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0/wireless): connection 'Auto UPCdecka' has security, and secrets exist.  No new secrets needed.
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Config: added 'ssid' value 'UPCdecka'
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Config: added 'scan_ssid' value '1'
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Config: added 'key_mgmt' value 'WPA-PSK'
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Config: added 'auth_alg' value 'OPEN'
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Config: added 'psk' value '<omitted>'
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: disconnected -> inactive
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> Config: set interface ap_scan to 1
Sep 28 19:27:38 T420-vitas wpa_supplicant[1433]: wlan0: SME: Trying to authenticate with cc:35:40:78:5d:29 (SSID='UPCdecka' freq=2422 MHz)
Sep 28 19:27:38 T420-vitas kernel: [ 1241.770411] wlan0: authenticate with cc:35:40:78:5d:29
Sep 28 19:27:38 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: inactive -> authenticating
Sep 28 19:27:38 T420-vitas kernel: [ 1241.774897] wlan0: send auth to cc:35:40:78:5d:29 (try 1/3)
Sep 28 19:27:38 T420-vitas kernel: [ 1241.777719] wlan0: authenticated
Sep 28 19:27:40 T420-vitas kernel: [ 1243.598474] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
Sep 28 19:27:40 T420-vitas kernel: [ 1243.599651] ACPI Warning: \_SB_.PCI0.PEG_.VID_._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20131115/nsarguments-95)
Sep 28 19:27:41 T420-vitas kernel: [ 1244.519575] thinkpad_acpi: EC reports that Thermal Table has changed
Sep 28 19:27:43 T420-vitas kernel: [ 1246.783283] wlan0: deauthenticating from cc:35:40:78:5d:29 by local choice (reason=3)
Sep 28 19:27:43 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: authenticating -> disconnected
Sep 28 19:27:43 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: disconnected -> scanning
Sep 28 19:27:53 T420-vitas kernel: [ 1256.889634] wlan0: authenticate with cc:35:40:78:5d:29
Sep 28 19:27:53 T420-vitas kernel: [ 1256.892333] wlan0: send auth to cc:35:40:78:5d:29 (try 1/3)
Sep 28 19:27:53 T420-vitas kernel: [ 1256.895175] wlan0: authenticated
Sep 28 19:27:53 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: scanning -> authenticating
Sep 28 19:27:58 T420-vitas kernel: [ 1261.891156] wlan0: deauthenticating from cc:35:40:78:5d:29 by local choice (reason=3)
Sep 28 19:27:58 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: authenticating -> disconnected
Sep 28 19:27:58 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: disconnected -> scanning
Sep 28 19:28:03 T420-vitas NetworkManager[1044]: <warn> Activation (wlan0/wireless): association took too long, failing activation.
Sep 28 19:28:03 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: config -> failed (reason 'SSID not found') [50 120 53]
Sep 28 19:28:03 T420-vitas NetworkManager[1044]: <info> NetworkManager state is now DISCONNECTED
Sep 28 19:28:03 T420-vitas NetworkManager[1044]: <warn> Activation (wlan0) failed for connection 'Auto UPCdecka'
Sep 28 19:28:03 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Sep 28 19:28:03 T420-vitas NetworkManager[1044]: <info> (wlan0): deactivating device (reason 'none') [0]
Sep 28 19:27:53 T420-vitas wpa_supplicant[1433]: wlan0: SME: Trying to authenticate with cc:35:40:78:5d:29 (SSID='UPCdecka' freq=2422 MHz)
Sep 28 19:28:03 T420-vitas wpa_supplicant[1433]: wlan0: Reject scan trigger since one is already pending
Sep 28 19:28:03 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: scanning -> disconnected
Sep 28 19:28:03 T420-vitas NetworkManager[1044]: <warn> Couldn't disconnect supplicant interface: This interface is not connected.
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Auto-activating connection 'Auto UPCdecka'.
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) starting connection 'Auto UPCdecka'
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> NetworkManager state is now CONNECTING
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0/wireless): access point 'Auto UPCdecka' has security, but secrets are required.
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: config -> need-auth (reason 'none') [50 60 0]
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: need-auth -> prepare (reason 'none') [60 40 0]
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: prepare -> config (reason 'none') [40 50 0]
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0/wireless): connection 'Auto UPCdecka' has security, and secrets exist.  No new secrets needed.
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Config: added 'ssid' value 'UPCdecka'
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Config: added 'scan_ssid' value '1'
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Config: added 'key_mgmt' value 'WPA-PSK'
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Config: added 'auth_alg' value 'OPEN'
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Config: added 'psk' value '<omitted>'
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Sep 28 19:28:06 T420-vitas NetworkManager[1044]: <info> Config: set interface ap_scan to 1
Sep 28 19:28:06 T420-vitas wpa_supplicant[1433]: wlan0: Reject scan trigger since one is already pending
Sep 28 19:28:06 T420-vitas wpa_supplicant[1433]: wlan0: Failed to initiate AP scan
Sep 28 19:28:07 T420-vitas wpa_supplicant[1433]: wlan0: Reject scan trigger since one is already pending
Sep 28 19:28:07 T420-vitas wpa_supplicant[1433]: wlan0: Failed to initiate AP scan
Sep 28 19:28:08 T420-vitas wpa_supplicant[1433]: wlan0: Reject scan trigger since one is already pending
Sep 28 19:28:08 T420-vitas wpa_supplicant[1433]: wlan0: Failed to initiate AP scan
Sep 28 19:28:08 T420-vitas wpa_supplicant[1433]: wlan0: SME: Trying to authenticate with cc:35:40:78:5d:29 (SSID='UPCdecka' freq=2422 MHz)
Sep 28 19:28:08 T420-vitas kernel: [ 1272.395337] wlan0: authenticate with cc:35:40:78:5d:29
Sep 28 19:28:08 T420-vitas kernel: [ 1272.398265] wlan0: send auth to cc:35:40:78:5d:29 (try 1/3)
Sep 28 19:28:08 T420-vitas kernel: [ 1272.401146] wlan0: authenticated
Sep 28 19:28:08 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: disconnected -> authenticating
Sep 28 19:28:13 T420-vitas kernel: [ 1277.409463] wlan0: deauthenticating from cc:35:40:78:5d:29 by local choice (reason=3)
Sep 28 19:28:13 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: authenticating -> disconnected
Sep 28 19:28:14 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: disconnected -> scanning
Sep 28 19:28:21 T420-vitas dnsmasq[1794]: no servers found in /var/run/dnsmasq/resolv.conf, will retry
Sep 28 19:28:24 T420-vitas kernel: [ 1288.417689] wlan0: authenticate with cc:35:40:78:5d:29
Sep 28 19:28:24 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: scanning -> authenticating
Sep 28 19:28:24 T420-vitas kernel: [ 1288.420645] wlan0: send auth to cc:35:40:78:5d:29 (try 1/3)
Sep 28 19:28:24 T420-vitas kernel: [ 1288.423597] wlan0: authenticated
Sep 28 19:28:24 T420-vitas wpa_supplicant[1433]: wlan0: SME: Trying to authenticate with cc:35:40:78:5d:29 (SSID='UPCdecka' freq=2422 MHz)
Sep 28 19:28:29 T420-vitas wpa_supplicant[1433]: wlan0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="UPCdecka" auth_failures=1 duration=10
Sep 28 19:28:29 T420-vitas kernel: [ 1293.421040] wlan0: deauthenticating from cc:35:40:78:5d:29 by local choice (reason=3)
Sep 28 19:28:29 T420-vitas NetworkManager[1044]: <info> (wlan0): supplicant interface state: authenticating -> disconnected
Sep 28 19:28:31 T420-vitas NetworkManager[1044]: <warn> Activation (wlan0/wireless): association took too long, failing activation.
Sep 28 19:28:31 T420-vitas NetworkManager[1044]: <info> (wlan0): device state change: config -> failed (reason 'SSID not found') [50 120 53]
Sep 28 19:28:31 T420-vitas NetworkManager[1044]: <info> NetworkManager state is now DISCONNECTED
    those that are last may yet be first
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  10. September 30th, 2014 #10
    VitasLoWang's Avatar
    VitasLoWang
    VitasLoWang is offline A Carafe of Ubuntu
    Join Date
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    Ubuntu 14.04 Trusty Tahr

    Re: wireless pretends to be connected after waking up from suspend

    so I guess I will have to just comment the line or delete the file until somebody figures it out...
    those that are last may yet be first
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