Closed Bug 1736205 Opened 3 years ago Closed 3 years ago

Firefox crashes due to `x=0.0` in `wl_viewport.set_source`

Categories

(Core :: Graphics: WebRender, defect)

Firefox 94
Unspecified
Linux
defect

Tracking

()

RESOLVED DUPLICATE of bug 1731450
Tracking Status
firefox94 --- wontfix
firefox95 --- fix-optional

People

(Reporter: ojab, Unassigned)

References

(Blocks 1 open bug)

Details

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(1 file)

Attached file Log excerpt with `WAYLAND_DEBUG=1` (deleted) —

After enabling native compositor (gfx.webrender.compositor = true & gfx.webrender.compositor.force-enabled = true) firefox sometimes crashes (example https://crash-stats.mozilla.org/report/index/05899193-a193-42e2-acd4-7ac640211017)

With WAYLAND_DEBUG=1 there is

[2193649,546]  -> wp_viewport@21802.set_source(0,000000, 480,000000, 468,000000, 0,000000)
[2193649,985] wl_display@1.error(wp_viewport@21802, 0, "wl_viewport.set_source sent with invalid values")

in logs, AFAIU the first argument is width and it cannot be zero or negative.

Firefox-94, sway-1.6.1, scale 2 here.

Status: UNCONFIRMED → RESOLVED
Closed: 3 years ago
Resolution: --- → DUPLICATE

OTOH after more careful reading of compositor-dependant bugs, looks like a duplicate.

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