See the libxcb project bugzilla entry https://bugs.freedesktop.org/show_bug.cgi?id=20254 See the firefox project bugzilla entry https://bugzilla.mozilla.org/show_bug.cgi?id=458092
See the libxcb project bugzilla entry https:/ /bugs.freedeskt op.org/ show_bug. cgi?id= 20254 /bugzilla. mozilla. org/show_ bug.cgi? id=458092
See the firefox project bugzilla entry https:/