Closed Bug 1420557 Opened 7 years ago Closed 7 years ago

Setting the gfx.webrender.debug.texture-cache pref to true causes panic: "index out of bounds: the len is 0 but the index is 0"

Categories

(Core :: Graphics: WebRender, defect, P1)

Product:
Core
Component:
Graphics: WebRender
Type:
defect

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla59
Tracking Flags:
Tracking Status
firefox-esr52 --- unaffected
firefox57 --- unaffected
firefox58 --- unaffected
firefox59 --- fixed

People

(Reporter: mstange, Assigned: gw)

References

(Blocks 1 open bug)

Details

(Whiteboard: [wr-reserve])

Crash Data

Enable WebRender and set gfx.webrender.debug.texture-cache to true. This crashes instantly and you need to edit your profile's prefs.js to get a usable profile again.

https://crash-stats.mozilla.com/report/index/03075d98-2dde-41e6-83bc-6b9880171125
Crash Signature: [@ mozalloc_abort | abort | webrender::renderer::{{impl}}::render::{{closure}}]
Whiteboard: [wr-mvp] [triage]
Blocks: wr-stability
Blocks: stage-wr-next
Priority: -- → P3
Whiteboard: [wr-mvp] [triage] → [wr-mvp] [triage][wr-reserve-candidate]
Whiteboard: [wr-mvp] [triage][wr-reserve-candidate] → [wr-reserve]
Depends on: 1420163
This is fixed now.
Status: NEW → RESOLVED
Closed: 7 years ago
Resolution: --- → FIXED
Assignee: nobody → gwatson
Priority: P3 → P1
Target Milestone: --- → mozilla59
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