[ 23.609998] vboxdrv: fAsync=0 offMin=0x124 offMax=0x2f08 [ 23.610111] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'. [ 23.610114] vboxdrv: Successfully loaded version 4.3.18_Ubuntu (interface 0x001a0008). [ 23.626991] vboxpci: IOMMU not found (not registered) [ 25.419094] bbswitch: version 0.7 [ 25.419101] bbswitch: Found integrated VGA device 0000:00:02.0: \_SB_.PCI0.GFX0 [ 25.419105] bbswitch: Found discrete VGA device 0000:01:00.0: \_SB_.PCI0.PEG0.PEGP [ 25.419116] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 25.419173] bbswitch: detected an Optimus _DSM function [ 25.419182] bbswitch: Succesfully loaded. Discrete card 0000:01:00.0 is on [ 28.801006] vgaarb: this pci device is not a vga device [ 28.845224] nvidia 0000:01:00.0: irq 48 for MSI/MSI-X [ 28.849100] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 28.849139] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 28.849157] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 28.849185] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 28.849201] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 28.849217] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 28.849252] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 28.849269] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 29.336021] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 29.760762] vgaarb: this pci device is not a vga device [ 30.308360] init: plymouth-upstart-bridge main process ended, respawning [ 30.315033] init: plymouth-upstart-bridge main process (1537) terminated with status 1 [ 31.200600] systemd-logind[954]: Failed to start unit user@112.service: Unknown unit: user@112.service [ 31.200608] systemd-logind[954]: Failed to start user service: Unknown unit: user@112.service [ 31.204407] systemd-logind[954]: New session c1 of user lightdm. [ 31.204425] systemd-logind[954]: Linked /tmp/.X11-unix/X0 to /run/user/112/X11-display. [ 33.054739] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 41.489859] systemd-logind[954]: Failed to start unit user@1000.service: Unknown unit: user@1000.service [ 41.489865] systemd-logind[954]: Failed to start user service: Unknown unit: user@1000.service [ 41.493341] systemd-logind[954]: New session c2 of user lars. [ 41.493365] systemd-logind[954]: Linked /tmp/.X11-unix/X0 to /run/user/1000/X11-display. [ 51.824504] audit_printk_skb: 72 callbacks suppressed [ 51.824508] audit: type=1400 audit(1415772628.048:36): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2671 comm="apparmor_parser" [ 51.824516] audit: type=1400 audit(1415772628.048:37): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2671 comm="apparmor_parser" [ 51.837962] audit: type=1400 audit(1415772628.064:38): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="third_party" pid=2671 comm="apparmor_parser" [ 67.436210] systemd-hostnamed[2776]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [ 90.927914] wlan0: authenticate with 48:f8:b3:37:39:6b [ 90.939937] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 90.946377] wlan0: authenticated [ 90.947185] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 90.963591] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 90.963633] wlan0: associated [ 90.963645] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 99.900757] wlan0: deauthenticated from 48:f8:b3:37:39:6b (Reason: 7=CLASS3_FRAME_FROM_NONASSOC_STA) [ 99.917292] cfg80211: Calling CRDA to update world regulatory domain [ 99.946866] cfg80211: World regulatory domain updated: [ 99.946872] cfg80211: DFS Master region: unset [ 99.946874] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 99.946879] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 99.946884] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 99.946887] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 99.946890] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 99.946893] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 107.049433] wlan0: authenticate with 48:f8:b3:37:39:6b [ 107.061714] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 107.065901] wlan0: authenticated [ 107.068864] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 107.095770] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 107.095802] wlan0: associated [ 156.990004] cfg80211: Calling CRDA to update world regulatory domain [ 157.015247] cfg80211: World regulatory domain updated: [ 157.015254] cfg80211: DFS Master region: unset [ 157.015257] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 157.015261] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 157.015265] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 157.015268] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 157.015270] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 157.015273] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 157.920401] wlan0: authenticate with 48:f8:b3:37:39:6b [ 157.931266] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 157.939603] wlan0: authenticated [ 157.942132] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 157.967625] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 157.967670] wlan0: associated [ 166.020701] wlan0: deauthenticated from 48:f8:b3:37:39:6b (Reason: 15=4WAY_HANDSHAKE_TIMEOUT) [ 166.051676] cfg80211: Calling CRDA to update world regulatory domain [ 166.067811] cfg80211: World regulatory domain updated: [ 166.067815] cfg80211: DFS Master region: unset [ 166.067817] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 166.067819] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 166.067821] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 166.067823] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 166.067824] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 166.067826] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 166.990632] wlan0: authenticate with 48:f8:b3:37:39:6b [ 167.002202] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 167.007404] wlan0: authenticated [ 167.009381] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 167.121358] wlan0: associate with 48:f8:b3:37:39:6b (try 2/3) [ 167.131646] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 167.131698] wlan0: associated [ 191.990283] cfg80211: Calling CRDA to update world regulatory domain [ 192.010544] cfg80211: World regulatory domain updated: [ 192.010549] cfg80211: DFS Master region: unset [ 192.010551] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 192.010554] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 192.010557] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 192.010558] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 192.010560] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 192.010562] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 192.911315] wlan0: authenticate with 48:f8:b3:37:39:6b [ 192.923211] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 192.934932] wlan0: authenticated [ 192.938458] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 192.993123] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 192.993189] wlan0: associated [ 202.974190] cfg80211: Calling CRDA to update world regulatory domain [ 203.001069] cfg80211: World regulatory domain updated: [ 203.001075] cfg80211: DFS Master region: unset [ 203.001077] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 203.001081] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 203.001084] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 203.001087] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 203.001089] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 203.001091] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 203.903618] wlan0: authenticate with 48:f8:b3:37:39:6b [ 203.915086] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 203.918396] wlan0: authenticated [ 203.922896] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 203.944923] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 203.944973] wlan0: associated [ 210.968981] cfg80211: Calling CRDA to update world regulatory domain [ 210.995925] cfg80211: World regulatory domain updated: [ 210.995931] cfg80211: DFS Master region: unset [ 210.995934] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 210.995938] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 210.995941] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 210.995944] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 210.995946] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 210.995949] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 211.898104] wlan0: authenticate with 48:f8:b3:37:39:6b [ 211.909846] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 211.921988] wlan0: authenticated [ 211.925132] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 211.943227] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 211.943272] wlan0: associated [ 218.990130] cfg80211: Calling CRDA to update world regulatory domain [ 219.014837] cfg80211: World regulatory domain updated: [ 219.014843] cfg80211: DFS Master region: unset [ 219.014845] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 219.014848] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 219.014851] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 219.014853] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 219.014856] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 219.014858] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 222.237639] wlan0: authenticate with 48:f8:b3:37:39:6b [ 222.249521] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 222.268198] wlan0: authenticated [ 222.268735] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 222.295974] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 222.296026] wlan0: associated [ 228.002952] cfg80211: Calling CRDA to update world regulatory domain [ 228.028965] cfg80211: World regulatory domain updated: [ 228.028972] cfg80211: DFS Master region: unset [ 228.028974] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 228.028978] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 228.028981] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 228.028983] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 228.028986] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 228.028988] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 228.931872] wlan0: authenticate with 48:f8:b3:37:39:6b [ 228.944063] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 228.949446] wlan0: authenticated [ 228.951092] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 228.960697] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 228.960740] wlan0: associated [ 269.378445] wlan0: deauthenticating from 48:f8:b3:37:39:6b by local choice (Reason: 3=DEAUTH_LEAVING) [ 269.387324] cfg80211: Calling CRDA to update world regulatory domain [ 269.416377] cfg80211: World regulatory domain updated: [ 269.416382] cfg80211: DFS Master region: unset [ 269.416384] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 269.416387] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 269.416390] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 269.416392] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 269.416394] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 269.416395] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 272.201179] wlan0: authenticate with 48:f8:b3:37:39:6b [ 272.215921] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 272.230621] wlan0: authenticated [ 272.234295] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 272.259586] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 272.259622] wlan0: associated [ 334.040210] cfg80211: Calling CRDA to update world regulatory domain [ 334.067278] cfg80211: World regulatory domain updated: [ 334.067284] cfg80211: DFS Master region: unset [ 334.067286] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 334.067291] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 334.067294] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 334.067297] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 334.067299] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 334.067302] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 334.969192] wlan0: authenticate with 48:f8:b3:37:39:6b [ 334.981077] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 334.992378] wlan0: authenticated [ 334.996376] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 335.004177] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 335.004241] wlan0: associated [ 370.044932] cfg80211: Calling CRDA to update world regulatory domain [ 370.069916] cfg80211: World regulatory domain updated: [ 370.069922] cfg80211: DFS Master region: unset [ 370.069925] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 370.069930] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 370.069933] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 370.069936] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 370.069938] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 370.069941] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 370.969819] wlan0: authenticate with 48:f8:b3:37:39:6b [ 370.981762] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 370.983911] wlan0: authenticated [ 370.985031] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 370.995973] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 370.996032] wlan0: associated [ 401.059851] cfg80211: Calling CRDA to update world regulatory domain [ 401.063676] cfg80211: World regulatory domain updated: [ 401.063682] cfg80211: DFS Master region: unset [ 401.063684] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 401.063688] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 401.063691] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 401.063694] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 401.063696] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 401.063699] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 401.989174] wlan0: authenticate with 48:f8:b3:37:39:6b [ 402.000713] wlan0: send auth to 48:f8:b3:37:39:6b (try 1/3) [ 402.015460] wlan0: authenticated [ 402.019962] wlan0: associate with 48:f8:b3:37:39:6b (try 1/3) [ 402.026145] wlan0: RX AssocResp from 48:f8:b3:37:39:6b (capab=0x11 status=0 aid=22) [ 402.026200] wlan0: associated