Description of problem:
gnome-shell doesn't start with two video adapters (intel, radeon) and two monitors. Though it works on each monitor if connected separately.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Connect two VGA-monitors, each into its own video adapter.
3. login to Gnome session
Gnome-shell fails to start and shows the "Gnome running in fallback" window. After I click OK, gnome-panel doesn't start either. Only wallpapers are shown on both monitors.
I can run gnome-terminal from text console using "DISPLAY=:0.0 gnome-terminal" command. Then if I switch back to graphics and run gnome-panel from the terminal, it segfaults.
(gnome-panel:6074): Gtk-CRITICAL **: gtk_style_context_get: assertion `priv->widget_path != NULL' failed
Ошибка сегментирования (core dumped)
Created attachment 530092 [details]
Created attachment 530093 [details]
Created attachment 530094 [details]
Created attachment 530095 [details]
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Created attachment 530098 [details]
I have this issue too.
somehow the llvmpipe driver is chosen instead of the radeon driver for my
01:00.0 VGA compatible controller: ATI Technologies Inc RV730 PRO [Radeon HD 4650]
I've fixed it by doing (don't know which action actually did the trick):
- removing all i686 packages, and installing there respective x86_64 packages
- install caribou.x86_64. the i686 was installed but not the x86_64 variant and the gdm log was complaining about it
- remove a leading minus in front of the systemd line in /etc/pam.d/system-auth
(In reply to comment #9)
> I've fixed it by doing (don't know which action actually did the trick):
> - removing all i686 packages, and installing there respective x86_64 packages
> - install caribou.x86_64. the i686 was installed but not the x86_64 variant
> and the gdm log was complaining about it
> - remove a leading minus in front of the systemd line in
> (see https://bugzilla.redhat.com/show_bug.cgi?id=743260#c5)
try, wo result
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