Correct. The problem doesn't occur with libxcb1 1.1-1ubuntu1. I did notice that this is exposed by the fact that we divert /usr/bin/firefox to /usr/bin/firefox.distrib. The problem doesn't occur if /usr/bin/firefox-3.0 is called directly. I also discovered a similar error starting gnome-screensaver with the new libxcb that is not present with the original version.
$ gnome-screensaver gnome-screensaver: ../../src/xcb_lock.c:33: _XCBUnlockDisplay: Assertion `xcb_get_request_sent(dpy->xcb->connection) == dpy->request' failed. Aborted -- [MASTER] firefox-3.0b5 received an X Window System error: 'BadIDChoice' https://bugs.launchpad.net/bugs/220628 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libxcb in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp