linux-traipu team mailing list archive

[Xolik-s <2111502@xxxxxxxxxxxxxxxxxx>]

That's a different bug, I get that one as well, you'll get that on all
firefox distributions. I'm still trying to figure out how to reproduce
it to report it, it's very sporadic. Happens maybe once a day, once
every few days. Once it happens try to record it and post it here, I'm
pretty sure I know what you're referencing but just want to confirm.
Some elements on firefox basically freeze and you can't click on them,
such as application menu or audio toggle on the tab itself. It also
doesn't happen on chromium based browsers

-- 
You received this bug notification because you are a member of UBUNTU -
AL - BR, which is subscribed to Chromium Browser.
https://bugs.launchpad.net/bugs/2111502

Title:
  [SRU] Mouse pointer stuck in GTK based snaps after drag operation

Status in Chromium Browser:
  New
Status in Mozilla Firefox:
  New
Status in Mutter:
  Fix Released
Status in mutter package in Ubuntu:
  Fix Released
Status in mutter source package in Plucky:
  Fix Released

Bug description:
  Impact
  ------

  The pointer's depiction (i.e. arrow, hand etc.) becomes stuck in
  Wayland GTK core22 snaps after using the mouse to drag stuff in that
  window.

  Test plan
  ---------

  This test plan involves moving the mouse pointer around a lot. Do not
  let the mouse pointer leave the window, unless directed otherwise.

  + Reproduce the bug:
  ++ Start the Gnome Wayland session (Ubuntu's default);
  ++ snap run firefox;
  ++ Select text (say, from the bug's title);
  ++ Now drag the text. More specifically:
  +++ Move the mouse pointer over that text;
  +++ Click button1, move the mouse outside the selected text area, and release button1;
  ++ Click button1 to unselect the text;
  ++ Move the mouse pointer over some text;
  !!The mouse pointer does not become a beam, but it should;
  ++ Move the mouse pointer over a link;
  !!The mouse pointer does not become a hand, but it should;
  + Install these packages from proposed:
    gir1.2-mutter-16 deb introspection optional arch=linux-any
    libmutter-16-0 deb libs optional arch=linux-any
    mutter deb x11 optional arch=linux-any
    mutter-common deb misc optional arch=all
    mutter-common-bin deb misc optional arch=linux-any
  + Log out;
  + Verify the bug is fixed:
  ++ Start the Gnome Wayland session (Ubuntu's default);
  ++ snap run firefox;
  ++ Select text (say, from the bug's title);
  ++ Now drag the text. More specifically:
  +++ Move the mouse pointer over that text;
  +++ Click button1, move the mouse outside the selected text area, and release button1;
  ++ Click button1 to unselect the text;
  ++ Move the mouse pointer over some text;
  !!The mouse pointer becomes a beam, as it should;
  ++ Move the mouse pointer over a link;
  !!The mouse pointer becomes a hand, as it should.

  Where things could go wrong
  ---------------------------

  In mouse pointer events, particularly dragging/dropping with the
  mouse, when using the Gnome desktop environment.

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