** Tags removed: latest-bios-2.28 ** Tags added: bios-outdated-2.36 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1386863
Title: 10ec:818b [Lenovo ThinkPad T440] WiFi does not reconnect after resuming from sleep in Ubuntu 14.10 Status in linux package in Ubuntu: Triaged Bug description: After resuming from suspend via closing the lid, my wireless doesn't work. It finds the wireless network and tries to reconnect but fails. The only I can solve it now is by restarting. This happens with both my home and university AP. I do not have any other problem with these APs with my other laptop. I tried to re-initialize the kernel module but it doesn't work as per dmesg: modprobe -r r8192ee && modprobe r8192ee [ 125.586281] wlan0: deauthenticating from f4:7f:35:cc:f6:71 by local choice (Reason: 3=DEAUTH_LEAVING) [ 125.622205] cfg80211: Calling CRDA to update world regulatory domain [ 125.630473] cfg80211: World regulatory domain updated: [ 125.630476] cfg80211: DFS Master region: unset [ 125.630478] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 125.630480] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 125.630482] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 125.630484] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 125.630485] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 125.630487] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 138.859714] cfg80211: Calling CRDA to update world regulatory domain [ 138.872238] cfg80211: World regulatory domain updated: [ 138.872240] cfg80211: DFS Master region: unset [ 138.872241] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 138.872243] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 138.872244] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 138.872245] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A) [ 138.872246] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 138.872247] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A) [ 138.878321] r8192ee: module is from the staging directory, the quality is unknown, you have been warned. [ 138.879407] mem mapped space: start: 0xf0400000 len:00004000 flags:00140204, after map:0xffffc90004ff8000 [ 138.879418] Pci Bridge Vendor is found index: 0 [ 138.879420] pcidev busnumber:devnumber:funcnumber:vendor:link_ctl 3:0:0:10ec:0 [ 138.879421] pci_bridge busnumber:devnumber:funcnumber:vendor:pcie_cap:link_ctl_reg:amd 0:28:1:8086:40:40:0 [ 138.879441] Boot from EFUSE [ 138.886730] dev_addr: 38:b1:db:00:1b:9b [ 138.886735] RT Customized ID: 0x12 [ 138.887501] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 138.887743] cfg80211: Calling CRDA for country: EC [ 138.887777] rtlwifi: wireless switch is on [ 138.888325] r8192ee 0000:03:00.0: irq 64 for MSI/MSI-X [ 139.587122] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 139.587167] cfg80211: Regulatory domain changed to country: EC [ 139.587169] cfg80211: DFS Master region: unset [ 139.587170] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 139.587172] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 139.587173] cfg80211: (5170000 KHz - 5250000 KHz @ 20000 KHz), (300 mBi, 1700 mBm), (N/A) [ 139.587175] cfg80211: (5250000 KHz - 5330000 KHz @ 20000 KHz), (300 mBi, 2300 mBm), (0 s) [ 139.587175] cfg80211: (5735000 KHz - 5835000 KHz @ 20000 KHz), (300 mBi, 3000 mBm), (N/A) [ 149.723735] wlan0: authenticate with f4:7f:35:dd:e1:c1 [ 150.390674] wlan0: direct probe to f4:7f:35:dd:e1:c1 (try 1/3) [ 150.593636] wlan0: direct probe to f4:7f:35:dd:e1:c1 (try 2/3) [ 150.797653] wlan0: direct probe to f4:7f:35:dd:e1:c1 (try 3/3) [ 151.001675] wlan0: authentication with f4:7f:35:dd:e1:c1 timed out [ 166.155577] wlan0: authenticate with f4:7f:35:f7:29:d1 [ 166.823724] wlan0: direct probe to f4:7f:35:f7:29:d1 (try 1/3) [ 167.027908] wlan0: direct probe to f4:7f:35:f7:29:d1 (try 2/3) [ 167.231945] wlan0: direct probe to f4:7f:35:f7:29:d1 (try 3/3) [ 167.435952] wlan0: authentication with f4:7f:35:f7:29:d1 timed out [ 182.580710] wlan0: authenticate with f4:7f:35:f6:9e:d1 [ 183.248770] wlan0: direct probe to f4:7f:35:f6:9e:d1 (try 1/3) [ 183.450239] wlan0: direct probe to f4:7f:35:f6:9e:d1 (try 2/3) [ 183.654202] wlan0: direct probe to f4:7f:35:f6:9e:d1 (try 3/3) [ 183.858252] wlan0: authentication with f4:7f:35:f6:9e:d1 timed out [ 199.016228] wlan0: authenticate with f4:7f:35:cc:f6:71 [ 199.683511] wlan0: direct probe to f4:7f:35:cc:f6:71 (try 1/3) [ 199.884523] wlan0: direct probe to f4:7f:35:cc:f6:71 (try 2/3) [ 200.088554] wlan0: direct probe to f4:7f:35:cc:f6:71 (try 3/3) [ 200.292604] wlan0: authentication with f4:7f:35:cc:f6:71 timed out --- ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: mahsa 2186 F.... pulseaudio /dev/snd/controlC1: mahsa 2186 F.... pulseaudio CRDA: country EC: DFS-UNSET (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 20), (3, 17) (5250 - 5330 @ 20), (3, 23), DFS (5735 - 5835 @ 20), (3, 30) DistroRelease: Ubuntu 14.10 HibernationDevice: RESUME=UUID=ddd1312b-78c0-4393-949e-8507904afc64 InstallationDate: Installed on 2014-10-26 (13 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) MachineType: LENOVO 20B6CTO1WW Package: linux (not installed) ProcEnviron: LANGUAGE=en_CA:en TERM=xterm PATH=(custom, no user) LANG=en_CA.UTF-8 SHELL=/bin/bash ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-24-generic.efi.signed root=UUID=74eb8dd9-80ed-4d4b-bacd-d0c8e0749a36 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 3.16.0-24.32-generic 3.16.4 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.16.0-24-generic N/A linux-backports-modules-3.16.0-24-generic N/A linux-firmware 1.138 StagingDrivers: r8192ee Tags: utopic staging Uname: Linux 3.16.0-24-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 07/29/2014 dmi.bios.vendor: LENOVO dmi.bios.version: GJET78WW (2.28 ) dmi.board.asset.tag: Not Available dmi.board.name: 20B6CTO1WW dmi.board.vendor: LENOVO dmi.board.version: SDK0E50512 STD dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrGJET78WW(2.28):bd07/29/2014:svnLENOVO:pn20B6CTO1WW:pvrThinkPadT440:rvnLENOVO:rn20B6CTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20B6CTO1WW dmi.product.version: ThinkPad T440 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1386863/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
