Groups > linux.debian.bugs.dist > #1282650

Bug#1128315: Reproducible GPU hang and failed reset in Firefox playing a game

From	Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Newsgroups	linux.debian.bugs.dist, linux.debian.kernel
Subject	Bug#1128315: Reproducible GPU hang and failed reset in Firefox playing a game
Date	2026-02-18 17:20 +0100
Message-ID	<MpSrn-1yHM-3@gated-at.bofh.it> (permalink)
References	<MpJo6-1sFg-3@gated-at.bofh.it> <MpJo6-1sFg-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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hello Josh,

On Tue, Feb 17, 2026 at 10:33:40PM -0800, Josh Triplett wrote:
> Package: src:linux
> Version: 6.18.12-1
> Severity: important
> X-Debbugs-Cc: josh@joshtriplett.org
> 
> When playing https://silverdubloons.itch.io/scrongly , I get a GPU hang
> within 10-15 minutes, with errors that always look like the following:
> 
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: Engine reset failed on 0:0 (rcs0) because 0x00000000
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] GPU HANG: ecode 12:1:84dffffb, in CanvasRenderer [54672]
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] GT0: Resetting chip for GuC failed to reset engine mask=0x1
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] *ERROR* GT0: rcs0 reset request timed out: {request: 00000001, RESET_CTL: 00000001}
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] CanvasRenderer[54672] context reset due to GPU hang
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] GT0: GuC firmware i915/adlp_guc_70.bin version 70.49.4
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] GT0: HuC firmware i915/tgl_huc.bin version 7.9.3
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] GT0: HuC: authenticated for all workloads
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] GT0: GUC: submission enabled
> Feb 17 21:38:39 o kernel: i915 0000:00:02.0: [drm] GT0: GUC: SLPC enabled

Is this a regression compared to the kernel from stable? If yes, can you
bisect at least over the debian kernel packages available on
snapshot.d.o?

Best regards
Uwe

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Bug#1128315: Reproducible GPU hang and failed reset in Firefox playing a game Josh Triplett <josh@joshtriplett.org> - 2026-02-18 07:40 +0100
  Bug#1128315: Reproducible GPU hang and failed reset in Firefox playing a game Uwe Kleine-König <u.kleine-koenig@baylibre.com> - 2026-02-18 17:20 +0100

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