This bug was fixed in the package gnome-settings-daemon - 3.36.1-0ubuntu1.1
--------------- gnome-settings-daemon (3.36.1-0ubuntu1.1) focal; urgency=medium * d/p/git-rfkill-set-the-g_io_channel-to-unbuffered-mode.patch: - Set the g_io_channel to unbuffered mode to fix airplane mode with newer kernel versions (lp: #1926062) * d/p/git-media-keys-Addd-one-second-delay-between-each-rfkill-.patch - Add one second dely between each rfkill event (lp: #1936303) -- Andy Chi <andy....@canonical.com> Thu, 08 Jul 2021 17:35:19 +0800 ** Changed in: gnome-settings-daemon (Ubuntu Focal) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-settings-daemon in Ubuntu. https://bugs.launchpad.net/bugs/1936303 Title: [SRU] Debounce multiple rfkill events Status in OEM Priority Project: New Status in gnome-settings-daemon package in Ubuntu: Fix Released Status in gnome-settings-daemon source package in Focal: Fix Released Status in gnome-settings-daemon source package in Hirsute: Fix Released Status in gnome-settings-daemon source package in Impish: Fix Released Bug description: [Impact] Some laptops can generate multiple rfkill events from a single key press. [Fix] Commit f4dbcf3d7b0f951fe44b29229206c97b625dbfda ("media-keys: Add one second delay between each rfkill event"). The commit adds a delay between each rkfill events to only process the first event and debounce the later ones. [Test] On HP ZBook G7, use `libinput debug-events` to observe there are two rfkill events on single key press. Airplane mode will be enabled and disabled in a very short period, so the airplane mode cannot be turned off by the hotkey anymore. After applying the fix, pressing airplane mode hotkey can enable or disable airplane mode correctly. [Where problems could occur] Since the delay is hardcoded as 1 second, the airplane mode cannot be switched on/of in a very short time anymore. To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1936303/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp