Mikaela Suomalainen, to better scope this report, let it be focused on only the 2.4GHz issue, as two different frequency issues are treated as different problems upstream, necessitating separate reports.
Despite this, could you please comment if this is reproducible on both 802.11n (300 or 150), and 802.11g? Also, could you please post the results of the following terminal command: iwconfig ** Summary changed: - rtl8821ae has no connection on 5GHz networks and loses connection occassionally on 2.4 GHz networks requiring hardware button to be toggled twice for connection to be re-established + 10ec:8821 rtl8821ae loses connection occasionally on 2.4 GHz network requiring hardware button to be toggled twice for connection to be re-established ** Description changed: - rtl8821ae has no connection on 5GHz networks and loses connection - occassionally on 2.4 GHz networks requiring hardware button to be - toggled twice for connection to be re-established - - I am not fully sure that this is the right package to report this bug - against, but it's the best idea I have and no one replied when I asked - where I should report this on two IRC channels. - - I took the name of driver from inxi: - - - ``` - Network: Card-1 ♥ Realtek RTL8821AE 802.11ac PCIe Wireless Network Adapter - driver ♥ rtl8821ae port ♥ d000 - bus-ID ♥ 03:00.0 chip-ID ♥ 10ec:8821 - Card-2 ♥ Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller - driver ♥ r8169 v ♥ 2.3LK-NAPI port ♥ c000 - bus-ID ♥ 04:00.1 chip-ID ♥ 10ec:8168 - ``` + rtl8821ae loses connection occasionally on 2.4 GHz networks requiring + hardware button to be toggled twice for connection to be re-established. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.3.0-2-generic 4.3.0-2.11 [modified: boot/vmlinuz-4.3.0-2-generic] ProcVersionSignature: Ubuntu 4.3.0-2.11-generic 4.3.0 Uname: Linux 4.3.0-2-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.19.3-0ubuntu2 Architecture: amd64 AudioDevicesInUse: - USER PID ACCESS COMMAND - /dev/snd/controlC0: mikaela 1361 F.... pulseaudio - /dev/snd/controlC1: mikaela 1361 F.... pulseaudio + USER PID ACCESS COMMAND + /dev/snd/controlC0: mikaela 1361 F.... pulseaudio + /dev/snd/controlC1: mikaela 1361 F.... pulseaudio CurrentDesktop: MATE Date: Wed Dec 16 11:35:09 2015 HibernationDevice: RESUME=UUID=431ec214-73ef-4058-b283-5721bb5a45d2 InstallationDate: Installed on 2015-12-12 (3 days ago) InstallationMedia: Ubuntu-MATE 16.04 LTS "Xenial Xerus" - Alpha amd64 (20151212) Lsusb: - Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub - Bus 001 Device 003: ID 0bda:57b4 Realtek Semiconductor Corp. - Bus 001 Device 006: ID 13d3:3414 IMC Networks - Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub + Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub + Bus 001 Device 003: ID 0bda:57b4 Realtek Semiconductor Corp. + Bus 001 Device 006: ID 13d3:3414 IMC Networks + Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: ASUSTeK COMPUTER INC. X550JX ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.3.0-2-generic.efi.signed root=UUID=ab0e7270-40bc-4a68-a541-59fd96690354 ro rw acpi_osi= RelatedPackageVersions: - linux-restricted-modules-4.3.0-2-generic N/A - linux-backports-modules-4.3.0-2-generic N/A - linux-firmware 1.154 + linux-restricted-modules-4.3.0-2-generic N/A + linux-backports-modules-4.3.0-2-generic N/A + linux-firmware 1.154 SourcePackage: linux UdevLog: Error: [Errno 2] Tiedostoa tai hakemistoa ei ole: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/07/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: X550JX.204 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: X550JX dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: ATN12345678901234567 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX550JX.204:bd05/07/2015:svnASUSTeKCOMPUTERINC.:pnX550JX:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX550JX:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: X550JX dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. -- 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/1526683 Title: 10ec:8821 rtl8821ae loses connection occasionally on 2.4 GHz network requiring hardware button to be toggled twice for connection to be re- established Status in linux package in Ubuntu: Incomplete Bug description: rtl8821ae loses connection occasionally on 2.4 GHz networks requiring hardware button to be toggled twice for connection to be re- established. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.3.0-2-generic 4.3.0-2.11 [modified: boot/vmlinuz-4.3.0-2-generic] ProcVersionSignature: Ubuntu 4.3.0-2.11-generic 4.3.0 Uname: Linux 4.3.0-2-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.19.3-0ubuntu2 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: mikaela 1361 F.... pulseaudio /dev/snd/controlC1: mikaela 1361 F.... pulseaudio CurrentDesktop: MATE Date: Wed Dec 16 11:35:09 2015 HibernationDevice: RESUME=UUID=431ec214-73ef-4058-b283-5721bb5a45d2 InstallationDate: Installed on 2015-12-12 (3 days ago) InstallationMedia: Ubuntu-MATE 16.04 LTS "Xenial Xerus" - Alpha amd64 (20151212) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0bda:57b4 Realtek Semiconductor Corp. Bus 001 Device 006: ID 13d3:3414 IMC Networks Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: ASUSTeK COMPUTER INC. X550JX ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.3.0-2-generic.efi.signed root=UUID=ab0e7270-40bc-4a68-a541-59fd96690354 ro rw acpi_osi= RelatedPackageVersions: linux-restricted-modules-4.3.0-2-generic N/A linux-backports-modules-4.3.0-2-generic N/A linux-firmware 1.154 SourcePackage: linux UdevLog: Error: [Errno 2] Tiedostoa tai hakemistoa ei ole: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 05/07/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: X550JX.204 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: X550JX dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: ATN12345678901234567 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX550JX.204:bd05/07/2015:svnASUSTeKCOMPUTERINC.:pnX550JX:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX550JX:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.name: X550JX dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. 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