[Wayland-bugs] [Bug 69764] New: [bug] rapidly switching VTs between Weston and a Terminal can lock Weston

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=69764

          Priority: medium
            Bug ID: 69764
          Assignee: wayland-bugs at lists.freedesktop.org
           Summary: [bug] rapidly switching VTs between Weston and a
                    Terminal can lock Weston
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: brian.j.lovin at intel.com
          Hardware: Other
            Status: NEW
           Version: unspecified
         Component: weston
           Product: Wayland

Software Stack:
Fedora 19
wayland (HEAD) 1.2.91-0-g4125367
drm (HEAD) libdrm-2.4.46-0-gc6d73cf
mesa (9.2) heads/9.2-0-g2cda3f0
libva (HEAD) libva-1.2.1-0-g88ed1eb
intel-driver (HEAD) 1.2.0-0-g6898ab7
weston (HEAD) 1.2.91-0-g7799385

Switching between a VT and Weston can cause Weston to lock. This bug is a
little hard to recreate.

Start Weston with the display mode set to 'current' (this speeds up the time to
switch between a VT and Weston).
Rapidly switch between a VT and Weston by holding <alt>+<ctrl> and pressing the
correct F keys.
After switching to Weston, try pressing the same F-key again (as if switching
to Weston), then rapidly pressing the second F-key (For Example, press:
F2,F1,F1,F1,F2).

You should notice Weston will stop responding to input, including switching to
another VT.

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