Public bug reported: I have very slow wireless download speed (normally 10 to 200 kb/s) in Ubuntu 24.04, 6.6.0-14-generic — nothing specific to this version, just mentioning it for completeness.
Occasionally it will be faster for some minutes, but usually I'm stuck with those values. The weird thing is that upload speed is always fine, between 2 and 8 Mb/s: % speedtest Retrieving speedtest.net configuration... Testing from Deutsche Telekom AG (217.240.168.229)... Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by Netcom BW (Biberach an der Riß) [118.69 km]: 60.93 ms Testing download speed................................................................................ Download: 0.18 Mbit/s Testing upload speed...................................................................................................... Upload: 3.12 Mbit/s The same issue exists with Iwd or Debian. In Windows, however, I get consistently 20 Mb/s download speed, so this is not a hardware issue. Also to work around that I tether my mobile phone to the computer via USB, which also works well. 03:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31) Subsystem: Lite-On Communications Inc Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter Flags: bus master, fast devsel, latency 0, IRQ 132 Memory at a4000000 (64-bit, non-prefetchable) [size=2M] Capabilities: <access denied> Kernel driver in use: ath10k_pci Kernel modules: ath10k_pci ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: linux-image-6.6.0-14-generic 6.6.0-14.14 ProcVersionSignature: Ubuntu 6.6.0-14.14-generic 6.6.3 Uname: Linux 6.6.0-14-generic x86_64 ApportVersion: 2.27.0-0ubuntu6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/seq: nteodosio 2424 F.... pipewire /dev/snd/controlC0: nteodosio 2428 F.... wireplumber CRDA: N/A Date: Mon Feb 12 12:04:44 2024 InstallationDate: Installed on 2022-05-16 (637 days ago) InstallationMedia: Xubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver Bus 001 Device 003: ID 0408:a061 Quanta Computer, Inc. HD User Facing Bus 001 Device 004: ID 04ca:3015 Lite-On Technology Corp. Qualcomm Atheros QCA9377 Bluetooth Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub MachineType: Acer Aspire A515-52G ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.6.0-14-generic root=/dev/mapper/vgxubuntu-root ro PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-6.6.0-14-generic N/A linux-backports-modules-6.6.0-14-generic N/A linux-firmware 20240202.git36777504-0ubuntu1 SourcePackage: linux UpgradeStatus: Upgraded to noble on 2023-01-17 (391 days ago) dmi.bios.date: 01/07/2019 dmi.bios.release: 1.9 dmi.bios.vendor: Insyde Corp. dmi.bios.version: V1.09 dmi.board.asset.tag: Type2 - Board Serial Number dmi.board.name: Raticate_WL dmi.board.vendor: WL dmi.board.version: V1.09 dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.09 dmi.ec.firmware.release: 1.7 dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.09:bd01/07/2019:br1.9:efr1.7:svnAcer:pnAspireA515-52G:pvrV1.09:rvnWL:rnRaticate_WL:rvrV1.09:cvnAcer:ct10:cvrV1.09:sku0000000000000000: dmi.product.family: Aspire 5 dmi.product.name: Aspire A515-52G dmi.product.sku: 0000000000000000 dmi.product.version: V1.09 dmi.sys.vendor: Acer ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug noble -- 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/2052932 Title: Very slow wireless Internet download speed Status in linux package in Ubuntu: New Bug description: I have very slow wireless download speed (normally 10 to 200 kb/s) in Ubuntu 24.04, 6.6.0-14-generic — nothing specific to this version, just mentioning it for completeness. Occasionally it will be faster for some minutes, but usually I'm stuck with those values. The weird thing is that upload speed is always fine, between 2 and 8 Mb/s: % speedtest Retrieving speedtest.net configuration... Testing from Deutsche Telekom AG (217.240.168.229)... Retrieving speedtest.net server list... Selecting best server based on ping... Hosted by Netcom BW (Biberach an der Riß) [118.69 km]: 60.93 ms Testing download speed................................................................................ Download: 0.18 Mbit/s Testing upload speed...................................................................................................... Upload: 3.12 Mbit/s The same issue exists with Iwd or Debian. In Windows, however, I get consistently 20 Mb/s download speed, so this is not a hardware issue. Also to work around that I tether my mobile phone to the computer via USB, which also works well. 03:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31) Subsystem: Lite-On Communications Inc Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter Flags: bus master, fast devsel, latency 0, IRQ 132 Memory at a4000000 (64-bit, non-prefetchable) [size=2M] Capabilities: <access denied> Kernel driver in use: ath10k_pci Kernel modules: ath10k_pci ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: linux-image-6.6.0-14-generic 6.6.0-14.14 ProcVersionSignature: Ubuntu 6.6.0-14.14-generic 6.6.3 Uname: Linux 6.6.0-14-generic x86_64 ApportVersion: 2.27.0-0ubuntu6 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/seq: nteodosio 2424 F.... pipewire /dev/snd/controlC0: nteodosio 2428 F.... wireplumber CRDA: N/A Date: Mon Feb 12 12:04:44 2024 InstallationDate: Installed on 2022-05-16 (637 days ago) InstallationMedia: Xubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) Lsusb: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver Bus 001 Device 003: ID 0408:a061 Quanta Computer, Inc. HD User Facing Bus 001 Device 004: ID 04ca:3015 Lite-On Technology Corp. Qualcomm Atheros QCA9377 Bluetooth Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub MachineType: Acer Aspire A515-52G ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.6.0-14-generic root=/dev/mapper/vgxubuntu-root ro PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-6.6.0-14-generic N/A linux-backports-modules-6.6.0-14-generic N/A linux-firmware 20240202.git36777504-0ubuntu1 SourcePackage: linux UpgradeStatus: Upgraded to noble on 2023-01-17 (391 days ago) dmi.bios.date: 01/07/2019 dmi.bios.release: 1.9 dmi.bios.vendor: Insyde Corp. dmi.bios.version: V1.09 dmi.board.asset.tag: Type2 - Board Serial Number dmi.board.name: Raticate_WL dmi.board.vendor: WL dmi.board.version: V1.09 dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: V1.09 dmi.ec.firmware.release: 1.7 dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.09:bd01/07/2019:br1.9:efr1.7:svnAcer:pnAspireA515-52G:pvrV1.09:rvnWL:rnRaticate_WL:rvrV1.09:cvnAcer:ct10:cvrV1.09:sku0000000000000000: dmi.product.family: Aspire 5 dmi.product.name: Aspire A515-52G dmi.product.sku: 0000000000000000 dmi.product.version: V1.09 dmi.sys.vendor: Acer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2052932/+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