1717197 - [wayland] Firefox UI freezes after clicking right click on a tab and trying to select menu options

Status: UNCONFIRMED

(Core :: Widget: Gtk, defect)

Description

[konstantin.ponomarenko]

Attachment: screenshot_2021-06-18_13-07-13.png

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Firefox/91.0

Steps to reproduce:

Sway WM.
Two monitor setup: 13" laptop (4k, scaling 300% (x3)) and 27" external monitor (4k, scaling 200% (x2)).

Open Firefox on the secondary monitor (external monitor).
Open a few tabs.
Do a right mouse click on any of the tabs, and try to reopen this tab in a container.

Actual results:

The whole Firefox window UI freezes. Nothing in this window responds to hotkeys or mouse clicks.

Expected results:

No UI freezes.

Comment 1

[konstantin.ponomarenko]

This happens only on the secondary (external) monitor.

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

The Bugbug bot thinks this bug should belong to the 'Core::Widget: Gtk' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Comment 3

[Marco Castelluccio [:marco]]

Decreasing severity to S3 given that it's not reproducible by everyone and that it happens only on secondary monitors.

Comment 4

[Darkspirit]

Has this bug been fixed in https://nightly.mozilla.org?

Comment 5

[BugBot [:suhaib / :marco/ :calixte]]

Redirect a needinfo that is pending on an inactive user to the triage owner.
:stransky, since the bug has recent activity, could you have a look please?

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