Ok. Found that it is actually Network Manager's bug #1681513. ** Changed in: linux (Ubuntu) Status: Confirmed => Invalid
** Tags removed: kernel-bug-exists-upstream -- 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/1687847 Title: ath9k_htc doesn't work with TL-WN722N wifi USB Status in linux package in Ubuntu: Invalid Bug description: I tried to connect to a wifi network, with my TL-WN722N wifi USB dongle. But it failed with this log: May 3 09:40:33 Zapus wpa_supplicant[1893]: wlxf81a670b94db: SME: Trying to authenticate with c4:a3:66:c1:03:54 (SSID='GUU MILK TEA' freq=2412 MHz) May 3 09:40:33 Zapus kernel: [ 2999.716298] wlxf81a670b94db: authenticate with c4:a3:66:c1:03:54 May 3 09:40:33 Zapus NetworkManager[1140]: <info> [1493779233.6813] device (wlxf81a670b94db): supplicant interface state: scanning -> authenticating May 3 09:40:33 Zapus kernel: [ 2999.937634] wlxf81a670b94db: send auth to c4:a3:66:c1:03:54 (try 1/3) May 3 09:40:33 Zapus kernel: [ 2999.939494] wlxf81a670b94db: authenticated May 3 09:40:38 Zapus kernel: [ 3004.942553] wlxf81a670b94db: aborting authentication with c4:a3:66:c1:03:54 by local choice (Reason: 3=DEAUTH_LEAVING) May 3 09:40:38 Zapus NetworkManager[1140]: <info> [1493779238.7667] device (wlxf81a670b94db): supplicant interface state: authenticating -> disconnected May 3 09:40:39 Zapus NetworkManager[1140]: <info> [1493779239.8373] device (wlxf81a670b94db): supplicant interface state: disconnected -> scanning May 3 09:40:40 Zapus wpa_supplicant[1893]: wlxf81a670b94db: SME: Trying to authenticate with c4:a3:66:c1:03:54 (SSID='GUU MILK TEA' freq=2412 MHz) May 3 09:40:40 Zapus kernel: [ 3007.235801] wlxf81a670b94db: authenticate with c4:a3:66:c1:03:54 May 3 09:40:41 Zapus kernel: [ 3007.457876] wlxf81a670b94db: send auth to c4:a3:66:c1:03:54 (try 1/3) May 3 09:40:41 Zapus NetworkManager[1140]: <info> [1493779241.2027] device (wlxf81a670b94db): supplicant interface state: scanning -> authenticating May 3 09:40:41 Zapus kernel: [ 3007.460138] wlxf81a670b94db: authenticated May 3 09:40:44 Zapus NetworkManager[1140]: <warn> [1493779244.3108] device (wlxf81a670b94db): Activation: (wifi) association took too long, failing activation May 3 09:40:44 Zapus NetworkManager[1140]: <info> [1493779244.3109] device (wlxf81a670b94db): state change: config -> failed (reason 'ssid-not-found') [50 120 53] May 3 09:40:44 Zapus NetworkManager[1140]: <info> [1493779244.3114] manager: NetworkManager state is now DISCONNECTED May 3 09:40:44 Zapus NetworkManager[1140]: <warn> [1493779244.3127] device (wlxf81a670b94db): Activation: failed for connection 'GUU MILK TEA 1' May 3 09:40:44 Zapus kernel: [ 3010.567620] wlxf81a670b94db: aborting authentication with c4:a3:66:c1:03:54 by local choice (Reason: 3=DEAUTH_LEAVING) May 3 09:40:44 Zapus NetworkManager[1140]: <info> [1493779244.3141] device (wlxf81a670b94db): state change: failed -> disconnected (reason 'none') [120 30 0] May 3 09:40:44 Zapus wpa_supplicant[1893]: wlxf81a670b94db: CTRL-EVENT-DISCONNECTED bssid=c4:a3:66:c1:03:54 reason=3 locally_generated=1 May 3 09:40:44 Zapus kernel: [ 3010.646752] IPv6: ADDRCONF(NETDEV_UP): wlxf81a670b94db: link is not ready May 3 09:40:44 Zapus NetworkManager[1140]: <info> [1493779244.4142] device (wlxf81a670b94db): set-hw-addr: set MAC address to F6:9B:02:95:1D:15 (scanning) May 3 09:40:44 Zapus kernel: [ 3010.851793] IPv6: ADDRCONF(NETDEV_UP): wlxf81a670b94db: link is not ready May 3 09:40:44 Zapus NetworkManager[1140]: <warn> [1493779244.6033] sup-iface[0x55d659f3ba10,wlxf81a670b94db]: connection disconnected (reason -3) May 3 09:40:44 Zapus NetworkManager[1140]: <info> [1493779244.6038] device (wlxf81a670b94db): supplicant interface state: authenticating -> disconnected My Ubuntu: Ubuntu 17.04 $ uname -a Linux Zapus 4.10.0-20-generic #22-Ubuntu SMP Thu Apr 20 09:22:42 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux ProblemType: Bug DistroRelease: Ubuntu 17.04 Package: linux-image-extra-4.10.0-20-generic 4.10.0-20.22 ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8 Uname: Linux 4.10.0-20-generic x86_64 ApportVersion: 2.20.4-0ubuntu4 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: quan 2631 F.... pulseaudio CurrentDesktop: Unity:Unity7 Date: Wed May 3 10:00:17 2017 HibernationDevice: RESUME=UUID=827a1ee9-650e-42f4-943f-0fe6852a69db InstallationDate: Installed on 2017-04-14 (18 days ago) InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412) MachineType: Hewlett-Packard HP 15 Notebook PC ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-20-generic.efi.signed root=UUID=2cea9e5f-d0a8-4d48-9218-6e48122a6f1e ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.10.0-20-generic N/A linux-backports-modules-4.10.0-20-generic N/A linux-firmware 1.164 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 03/17/2014 dmi.bios.vendor: Insyde dmi.bios.version: F.10 dmi.board.asset.tag: Type2 - Board Asset Tag dmi.board.name: 21BC dmi.board.vendor: Hewlett-Packard dmi.board.version: 39.15 dmi.chassis.asset.tag: Chassis Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnInsyde:bvrF.10:bd03/17/2014:svnHewlett-Packard:pnHP15NotebookPC:pvr0975100000005F10000600087:rvnHewlett-Packard:rn21BC:rvr39.15:cvnHewlett-Packard:ct10:cvrChassisVersion: dmi.product.name: HP 15 Notebook PC dmi.product.version: 0975100000005F10000600087 dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1687847/+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