Public bug reported: The Wi-Fi becomes extremely slow upon startup or disconnects, unless I always run the command sudo iwconfig wlp2s0 power off at startup. When I do this, it works but never at the maximum available speed. The problem is not new and was always solved by using Additional Drivers. However, this option is no longer available, and the issue with the driver (RTL8821CE) has only changed.
ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: ubuntu-release-upgrader-core 1:24.04.18 ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1 Uname: Linux 6.8.0-31-generic x86_64 ApportVersion: 2.28.1-0ubuntu3 Architecture: amd64 CasperMD5CheckResult: unknown CrashDB: ubuntu CrashReports: 640:1000:110:8331988:2024-05-24 03:31:13.612399854 -0300:2024-05-24 03:31:07.451400056 -0300:/var/crash/_usr_lib_x86_64-linux-gnu_libexec_baloo_file.1000.crash 640:1000:110:5434519:2024-05-26 04:07:02.657702929 -0300:2024-05-26 04:06:57.694822138 -0300:/var/crash/_opt_Mullvad VPN_mullvad-gui.1000.crash 640:0:110:34163:2024-05-23 23:00:28.617607426 -0300:2024-05-23 22:56:44.675060025 -0300:/var/crash/_usr_lib_systemd_systemd-journald.0.crash CurrentDesktop: KDE Date: Wed May 29 18:22:59 2024 InstallationDate: Installed on 2024-05-23 (6 days ago) InstallationMedia: Kubuntu 24.04 LTS "Noble Numbat" - Release amd64 (20240425.1) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: release-upgrade UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: ubuntu-release-upgrader (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug dist-upgrade noble ** Summary changed: - The Wi-Fi becomes extremely slow upon startup or disconnects, unless I always run the command sudo iwconfig wlp2s0 power off at startup. When I do this, it works but never at the maximum available speed. + The Wi-Fi becomes extremely slow upon startup or disconnects -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2067525 Title: The Wi-Fi becomes extremely slow upon startup or disconnects To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/2067525/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs