https://bugs.kde.org/show_bug.cgi?id=509337
--- Comment #1 from Niels Kristensen <[email protected]> --- Some output from dmesg at the time - CanvasRenderer is Firefox [ons sep 10 08:36:36 2025] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out [ons sep 10 08:36:36 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0 reset request timed out: {request: 00000001, RESET_CTL: 00000001} [ons sep 10 08:36:36 2025] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:1:84dffffb, in chrome [3888] [ons sep 10 08:36:48 2025] Fence expiration time out i915-0000:00:02.0:chrome[3888]:d90! [ons sep 10 08:36:48 2025] Fence expiration time out i915-0000:00:02.0:chrome[3888]:d8e! [ons sep 10 08:36:48 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:163c! [ons sep 10 08:36:48 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:163a! [ons sep 10 08:36:48 2025] Fence expiration time out i915-0000:00:02.0:chrome[3888]:d94! [ons sep 10 08:36:48 2025] Fence expiration time out i915-0000:00:02.0:chrome[3888]:d92! [ons sep 10 08:36:49 2025] Fence expiration time out i915-0000:00:02.0:chrome[3888]:d96! [ons sep 10 08:36:52 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1640! [ons sep 10 08:36:52 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:163e! [ons sep 10 08:36:52 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1644! [ons sep 10 08:36:52 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1642! [ons sep 10 08:36:52 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1648! [ons sep 10 08:36:52 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1646! [ons sep 10 08:36:52 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:164c! [ons sep 10 08:36:52 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:164a! [ons sep 10 08:36:53 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1650! [ons sep 10 08:36:53 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:164e! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1656! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1654! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1652! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1658! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:165c! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:165a! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[3507]:1dc! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[3772]:52! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[3772]:54! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[3772]:56! [ons sep 10 08:36:54 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[3772]:58! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[3047]:10! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[3047]:12! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1660! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:165e! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1664! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1662! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1668! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1666! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1670! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:166e! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:166c! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:166a! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1674! [ons sep 10 08:36:55 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1672! [ons sep 10 08:36:56 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1678! [ons sep 10 08:36:56 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1676! [ons sep 10 08:36:56 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:167c! [ons sep 10 08:36:56 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:167a! [ons sep 10 08:36:57 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:1680! [ons sep 10 08:36:57 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[2589]:167e! [ons sep 10 08:37:04 2025] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:1:84dffffb, in chrome [3888] [ons sep 10 08:37:04 2025] i915 0000:00:02.0: [drm] Resetting rcs0 for stopped heartbeat on rcs0 [ons sep 10 08:37:04 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0 reset request timed out: {request: 00000001, RESET_CTL: 00000001} [ons sep 10 08:37:04 2025] i915 0000:00:02.0: [drm] GT0: Resetting chip for stopped heartbeat on rcs0 [ons sep 10 08:37:04 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0 reset request timed out: {request: 00000001, RESET_CTL: 00000001} [ons sep 10 08:37:04 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0 reset request timed out: {request: 00000001, RESET_CTL: 00000001} [ons sep 10 08:37:04 2025] i915 0000:00:02.0: [drm] chrome[3888] context reset due to GPU hang [ons sep 10 08:51:20 2025] i915 0000:00:02.0: [drm] Resetting rcs0 for preemption time out [ons sep 10 08:51:20 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0 reset request timed out: {request: 00000001, RESET_CTL: 00000001} [ons sep 10 08:51:20 2025] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:1:84dffffb, in CanvasRenderer [4852] [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:CanvasRenderer[4852]:39a! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[4452]:35e6! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[4452]:35e4! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:Renderer[4837]:d86! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[4452]:35ea! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[4452]:35e8! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[4452]:35ee! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[4452]:35ec! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:Renderer[4837]:d88! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[4452]:35f2! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:kwin_wayland[4452]:35f0! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:CanvasRenderer[4852]:39c! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:CanvasRenderer[4852]:492! [ons sep 10 08:51:33 2025] Fence expiration time out i915-0000:00:02.0:CanvasRenderer[4852]:39e! [ons sep 10 08:51:39 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[4695]:228! [ons sep 10 08:51:39 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[4716]:44! [ons sep 10 08:51:39 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[4716]:46! [ons sep 10 08:51:39 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[4716]:48! [ons sep 10 08:51:39 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[4716]:4a! [ons sep 10 08:51:39 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[4638]:1a! [ons sep 10 08:51:39 2025] Fence expiration time out i915-0000:00:02.0:QSGRenderThread[4638]:1c! [ons sep 10 08:51:43 2025] Fence expiration time out i915-0000:00:02.0:CanvasRenderer[4852]:3a0! [ons sep 10 08:51:43 2025] Fence expiration time out i915-0000:00:02.0:CanvasRenderer[4852]:3a2! [ons sep 10 08:51:43 2025] Fence expiration time out i915-0000:00:02.0:CanvasRenderer[4852]:494! [ons sep 10 08:51:48 2025] i915 0000:00:02.0: [drm] GPU HANG: ecode 12:1:84dffffb, in CanvasRenderer [4852] [ons sep 10 08:51:48 2025] i915 0000:00:02.0: [drm] Resetting rcs0 for stopped heartbeat on rcs0 [ons sep 10 08:51:48 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0 reset request timed out: {request: 00000001, RESET_CTL: 00000001} [ons sep 10 08:51:48 2025] i915 0000:00:02.0: [drm] GT0: Resetting chip for stopped heartbeat on rcs0 [ons sep 10 08:51:48 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0 reset request timed out: {request: 00000001, RESET_CTL: 00000001} [ons sep 10 08:51:48 2025] i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0 reset request timed out: {request: 00000001, RESET_CTL: 00000001} [ons sep 10 08:51:48 2025] i915 0000:00:02.0: [drm] CanvasRenderer[4852] context reset due to GPU hang -- You are receiving this mail because: You are watching all bug changes.
