| Summary: | On Wayland with Plasma 6, plasmashell sometimes fails to load with "The Wayland connection experienced a fatal error: Resource temporarily unavailable" | ||
|---|---|---|---|
| Product: | [Plasma] plasmashell | Reporter: | Nate Graham <nate> |
| Component: | Startup process | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | kde, qydwhotmail |
| Priority: | NOR | Keywords: | qt6, wayland |
| Version: | master | ||
| Target Milestone: | 1.0 | ||
| Platform: | Other | ||
| OS: | Linux | ||
| Latest Commit: | https://invent.kde.org/plasma/plasma-integration/-/commit/8cb13a178913011ac9b9da24fa60ad90843b3c9e | Version Fixed In: | 5.27.5 |
| Sentry Crash Report: | |||
| Attachments: |
Full plasmashell log output
WAYLAND_DEBUG=1 log output |
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Description
Nate Graham
2023-04-12 00:16:15 UTC
Created attachment 158768 [details]
WAYLAND_DEBUG=1 log output
This seems to be the relevant part: [3424745.793] -> wl_registry@2.bind(24, "org_kde_kwin_server_decoration_palette_manager", 1, new id [unknown]@216) [3424746.109] -> org_kde_kwin_server_decoration_palette_manager@216.create(new id org_kde_kwin_server_decoration_palette@197, wl_surface@44) [3424746.501] -> org_kde_kwin_server_decoration_palette@197.set_palette("") [3424746.634] -> org_kde_kwin_server_decoration_palette_manager@216.create(new id org_kde_kwin_server_decoration_palette@195, wl_surface@47) [3424746.844] -> org_kde_kwin_server_decoration_palette@195.set_palette("") [3424746.961] -> org_kde_kwin_server_decoration_palette_manager@216.create(new id org_kde_kwin_server_decoration_palette@177, wl_surface@94) [3424747.166] -> org_kde_kwin_server_decoration_palette@177.set_palette("") [3424747.287] -> org_kde_kwin_server_decoration_palette_manager@216.create(new id org_kde_kwin_server_decoration_palette@187, wl_surface@135) [3424747.483] -> org_kde_kwin_server_decoration_palette@187.set_palette("") [3424747.605] -> org_kde_kwin_server_decoration_palette_manager@216.create(new id org_kde_kwin_server_decoration_palette@185, wl_surface@175) [3424747.804] -> org_kde_kwin_server_decoration_palette@185.set_palette("") [3424747.910] -> org_kde_kwin_server_decoration_palette_manager@216.create(new id org_kde_kwin_server_decoration_palette@139, wl_surface@183) [3424748.096] -> org_kde_kwin_server_decoration_palette@139.set_palette("") [3424748.223] -> org_kde_kwin_server_decoration_palette_manager@216.create(new id org_kde_kwin_server_decoration_palette@137, wl_surface@148) [3424748.406] -> org_kde_kwin_server_decoration_palette@137.set_palette("") [3424749.234] wl_display@1.delete_id(140) [3424749.311] wl_display@1.delete_id(204) [3424749.334] wl_display@1.delete_id(217) [3424749.353] wl_callback@140.done(4003964) [3424749.394] wl_callback@217.done(4004047) [3424749.674] -> wl_surface@44.frame(new id wl_callback@217) [3424749.767] wl_callback@204.done(12179) [3424749.809] -> wl_surface@44.attach(wl_buffer@122, 0, 0) [3424749.836] -> wl_surface@44.damage(0, 0, 2147483647, 2147483647) [3424749.869] -> wl_surface@44.commit() [3424749.888] -> wl_display@1.sync(new id wl_callback@204) [3424761.059] -> org_kde_kwin_server_decoration_palette@197.set_palette("") [3424761.300] -> org_kde_kwin_server_decoration_palette@195.set_palette("") [3424761.412] -> org_kde_kwin_server_decoration_palette@177.set_palette("") [3424761.506] -> org_kde_kwin_server_decoration_palette@187.set_palette("") [3424761.626] -> org_kde_kwin_server_decoration_palette@185.set_palette("") [3424761.716] -> org_kde_kwin_server_decoration_palette@139.set_palette("") [3424761.804] -> org_kde_kwin_server_decoration_palette@137.set_palette("") [3424764.567] -> org_kde_kwin_server_decoration_palette@197.set_palette("") And then there are 14,000 more lines like that. perhaps it's overloading the bus or something. A possibly relevant merge request was started @ https://invent.kde.org/plasma/plasma-integration/-/merge_requests/86 Git commit 058ae55b7980eacaecf6ed3c37c050a10cf1a6a0 by Nate Graham, on behalf of David Redondo. Committed on 09/05/2023 at 08:27. Pushed by davidre into branch 'master'. wayland: Only set decoration palette once for each change Because we filter events on the app, we receive palette change events for every widget and item, each causing a setPalette call for every window which can eventually overflow the wayland connection buffer. FIXED-IN:5.27.5 M +3 -0 src/platformtheme/kwaylandintegration.cpp https://invent.kde.org/plasma/plasma-integration/commit/058ae55b7980eacaecf6ed3c37c050a10cf1a6a0 Git commit 2b04981039bbd0fd2ee8303d0d4539208f651b0a by Nate Graham, on behalf of David Redondo. Committed on 09/05/2023 at 08:43. Pushed by ngraham into branch 'Plasma/5.27'. wayland: Only set decoration palette once for each change Because we filter events on the app, we receive palette change events for every widget and item, each causing a setPalette call for every window which can eventually overflow the wayland connection buffer. FIXED-IN:5.27.5 (cherry picked from commit 058ae55b7980eacaecf6ed3c37c050a10cf1a6a0) M +3 -0 src/platformtheme/kwaylandintegration.cpp https://invent.kde.org/plasma/plasma-integration/commit/2b04981039bbd0fd2ee8303d0d4539208f651b0a Still reproducible on yesterday's master Git commit 8cb13a178913011ac9b9da24fa60ad90843b3c9e by Fushan Wen. Committed on 29/09/2023 at 05:37. Pushed by fusionfuture into branch 'master'. wayland: only set decoration palette once for each change (Qt6) Because we filter events on the app, we receive palette change events for every widget and item, each causing a setPalette call for every window which can eventually overflow the wayland connection buffer. (cherry picked from commit 058ae55b7980eacaecf6ed3c37c050a10cf1a6a0) M +3 -0 qt6/src/platformtheme/kwaylandintegration.cpp https://invent.kde.org/plasma/plasma-integration/-/commit/8cb13a178913011ac9b9da24fa60ad90843b3c9e |