pop-os / gnome-shell

Pop!_OS fork of https://git.launchpad.net/~ubuntu-desktop/ubuntu/+source/gnome-shell
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Enabling tiling in Wayland causes gnome-shell freeze #33

Open chathaway-codes opened 4 years ago

chathaway-codes commented 4 years ago

With at least one window open, when I toggle the 'Tile Windows' the entire gnome-shell becomes totally unresponsive. I can not switch to TTY, but SSH to the system still works.

When SSH'd in, I see 100% CPU usage from gnome-shell. If I kill the process, the screen presents the login screen again and I can retry this.

chathaway-codes commented 4 years ago

In journalctl, I see:

May 20 10:50:01 mcom gnome-shell[2841]: pop-shell:  [INFO] tile by default enabled!
May 20 10:50:01 mcom gnome-shell[2841]: pop-shell:  [INFO]

                                         Fork(0,0) [8,35,1904,1037]: {
                                            workspace: (0),
                                            left:  Window(0,0) (Rect(960,312,960,768)),
                                          }
May 20 10:50:01 mcom gnome-shell[2841]: pop-shell:  [INFO]

                                         Fork(0,0) [8,35,1904,1037]: {
                                            workspace: (0),
                                            left:  Window(0,0) (Rect(960,312,960,768)),
                                            right: Window(1,0) (Rect(1,27,958,1053)),
                                          }

And the attached photo shows the process utilization. Screenshot_20200520-105035