+#10355 xmllint detects failures
+export/doc/attic/eu_UserGuide_xhtml
+export/doc/(es|ja)/UserGuide_xhtml
+export/examples/External_Material/Spreadsheet_xhtml
+export/export/WrongDfnTagHandling_xhtml
+
+#10371 Compilation error if longest label marker in labeling style
+# contains underscores etc.
+export/export/latex/LongestLabelWithUnderscore.*
+
+#11455 "Unable to process argument!" with multiple 1.6.x roundtrips
+export/templates/Articles/IEEE_Transactions_Journal_lyx16
+
+#11520 "listerrors" fails with pdflatex, lualatex, and xelatex
+# Example for lib/scripts/listerrors
+# Requires noweb. Seems to be restricted to plain "latex".
+# Find out why and whether the script could be improved.
+export/examples/Modules/Noweb_Listerrors_(pdf[245]).*
+
+#11521 Font encoding "LAE" required with farsi.
+# The Farsi font encoding LAE must be added also to a custom font encoding
+# (similar to the Greek and Cyrillic font encodings LGR and T2A).
+export/export/latex/fa-OT1_pdf2
+
+#11522 Support specification of complementing non-TeX fonts
+# More than one non-TeX font required for the character set in many documents
+# to prevent "missing glyph" errors with non-TeX fonts
+export/export/latex/luainputenc-utf8_pdf5_systemF
+export/export/latex/xetex-inputenc.*_pdf4_systemF
+#
+export/doc/(|de/|es/|fr/)Math.*systemF
+# minimal example for Math.lyx:
+export/export/latex/systemfonts-Math-missingchars.*systemF
+#
+# CJK-quotes examples (missing in most Latin-script fonts)
+export/doc/(|de/|es/|fr/)UserGuide_(dvi3|pdf4|pdf5)_systemF
+#
+#
+# Arabic (see also "texissues")
+# "! Extra \else" and missing glyph "no ␣ in font Scheherazade":
+# (the lyx2lyx test also tests compilation after round-trip)
+export/doc/ar/UserGuide_pdf4_systemF
+export/doc/ar/UserGuide_lyx(22|23)
+#
+# Juergen Spitzmueller: They do not have problems with xunicode, but without.
+# The reason is that the asterisk glyph is not included in the arabic font
+# (Scheherazade), but apparently, xunicode defines an extra asterisk
+# glyph (for a different purpose) that is being used here. Clearly the
+# problem should be fixed somewhere else.
+# Günter Milde: works in TeXLive17 (Debian/stretch)
+# export/doc/ar/Intro_pdf4_systemF
+
+#11532 inputencoding desynchronisation
+export/export/latex/misplaced-inputenc-switch_pdf2
+# Error in Japanese document if LyX-logo is preceded by foreign language text
+export/export/latex/ja_wrong_auto_encoding_(dvi|pdf(|3)).*