Firefox freezes after switching ttys

[thejch]

Hyprland Version

System/Version info

Hyprland, built from branch main at commit 5824b0f305e95132184241832653d528b12c75e2 dirty (hyprctl: fix showing invalid instances).
Date: Sat Feb 24 09:36:43 2024
Tag: v0.35.0-92-g5824b0f3

Bug or Regression?

Bug

Description

Firefox freezes if i switch to another tty and back Edit: after some testing pretty sure it's not a regression so it might be some new firefox changes or something, but doesn't happen on sway.

Maybe related: https://github.com/hyprwm/Hyprland/issues/4781

How to reproduce

Open firefox Ctrl+alt+f2 to tty2 Ctrl+alt+f1 back to tty1 Firefox is frozen

Crash reports, logs, images, videos

No response

[vaxerski]

bisect if regression, you can also check older ff vers (worth noting never happened to me)

[thejch]

bisect if regression, you can also check older ff vers (worth noting never happened to me)

After some testing pretty sure it's not a regression so it might be some new firefox changes or something, also could be related to green gpu, but it doesn't happen on sway so I'm keeping this for now.

[rurigk]

I cant reproduce Firefox 123.0 (64-bit) with MOZ_ENABLE_WAYLAND=1 from Arch repos Hyprland https://github.com/hyprwm/Hyprland/commit/f590505daf90dfb4059289a906863b59663e70a6

[thejch]

I cant reproduce Firefox 123.0 (64-bit) with MOZ_ENABLE_WAYLAND=1 from Arch repos Hyprland f590505

I suspect it's green gpu related then.

[talpadk]

I think I can reproduce on an AMD iGPU AMD Renoir [Radeon RX Vega 6 ] in a AMD Ryzen 7 PRO 4750U

Hyprland, built from branch main at commit 063708df26e8b930f492200e1907eb47950f50e6 dirty (config: improve config value infrastructure). Date: Sun Mar 3 19:41:38 2024 Tag: v0.36.0-43-g063708df

My Firefox 123.0 from the Debian unstable package "firefox/unstable,now 123.0-1 amd64" Doesn't freeze totally, only mouse input is unresponsive, it still reacts to keyboard input

When starting it from a terminal it spams "Error: WaylandMessage::Write() too many files to send" after the VT switch

[talpadk]

Do not occur on an firefox-esr/unstable,now 115.8.0esr-1

[talpadk]

Can also confirm that it does not seem to be a problem on sway/unstable,now 1.9-1

[talpadk]

Does not seem to affect the nightly build of firefox "firefox-125.0a1.en-GB.linux-x86_64.tar.bz2"

[talpadk]

Also affects firefox/unstable,now 124.0.1-1 amd64 , hopeful that when Debian packages 125 this will fix it for me

[sungyoonc]

For me the mouse input is not working in firefox after switching ttys, keyboard still works though.

[sungyoonc]

Firefox seemed to have fixed the issue. https://bugzilla.mozilla.org/show_bug.cgi?id=1882449

And like @talpadk said, the issue doesn't happen since 125.0a1 (Build ID: 20240229210642)

[vaxerski]

can this be closed then?

[sungyoonc]

Maybe after @thejch confirms this fixes the issue?