After upgrading fontconfig to 2.13.1-2, I now have lots of .uuid files: -rw-r--r-- 1 root staff 36 2019-05-20 13:08:26 /usr/local/share/fonts/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:26 /usr/share/fonts/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/X11/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/X11/Type1/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/X11/encodings/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:31 /usr/share/fonts/X11/encodings/large/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/X11/misc/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/X11/util/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/cMap/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/cmap/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/eot/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/eot/font-awesome/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/fonts-go/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/cabin/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/ebgaramond/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/font-awesome/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/fonts-hosny-amiri/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/freefont/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/gentiumplus/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/ipaexfont-gothic/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/ipaexfont-mincho/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/ipafont-gothic/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/ipafont-mincho/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/linux-libertine/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/opentype/lobster/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/opentype/lobstertwo/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/opentype/noto/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/opentype/stix-word/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/opentype/stix/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/opentype/tlwg/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/svg/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/svg/font-awesome/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/truetype/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/adf/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/arphic-bkai00mp/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/arphic-bsmi00lp/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/arphic-gbsn00lp/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/arphic-gkai00mp/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/artemisia/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/asana-math/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/baekmuk/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/baskerville/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/bodoni-classic/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/comfortaa/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/complutum/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/croscore/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/crosextra/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/dejavu/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/didot-classic/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/didot/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/droid/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/ebgaramond/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/font-awesome/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/freefont/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/gazis/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/gentium-basic/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/gentium/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/gentiumplus/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/glyphicons/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/inconsolata/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/junicode/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/lato/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/liberation/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/liberation2/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/neohellenic/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/fonts/truetype/noto/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/olga/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/open-sans/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/openoffice/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/padauk/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/porson/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/quicksand/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/roboto/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:31 /usr/share/fonts/truetype/roboto/unhinted/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:31 /usr/share/fonts/truetype/roboto/unhinted/RobotoTTF/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/solomos/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/theokritos/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/unfonts-core/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/unfonts-extra/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/truetype/vollkorn/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/type1/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:30 /usr/share/fonts/type1/gsfonts/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:31 /usr/share/fonts/type1/texlive-fonts-recommended/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/fonts/woff/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:31 /usr/share/fonts/woff/ebgaramond/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:31 /usr/share/fonts/woff/font-awesome/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:28 /usr/share/javascript/mathjax/fonts/HTML-CSS/TeX/otf/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/poppler/cMap/Adobe-CNS1/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/poppler/cMap/Adobe-GB1/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/poppler/cMap/Adobe-Japan1/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/poppler/cMap/Adobe-Japan2/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/poppler/cMap/Adobe-Korea1/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/texmf/fonts/opentype/public/lm-math/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:26 /usr/share/texmf/fonts/opentype/public/lm/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/texmf/fonts/opentype/public/tex-gyre-math/.uuid -rw-r--r-- 1 root root 36 2019-05-20 13:08:27 /usr/share/texmf/fonts/opentype/public/tex-gyre/.uuid
The timestamps match /var/log/dpkg.log, which contains: 2019-05-20 13:08:18 startup archives unpack 2019-05-20 13:08:18 upgrade libfontconfig1-dev:amd64 2.12.6-0.1 2.13.1-2 2019-05-20 13:08:18 status half-configured libfontconfig1-dev:amd64 2.12.6-0.1 2019-05-20 13:08:18 status unpacked libfontconfig1-dev:amd64 2.12.6-0.1 2019-05-20 13:08:18 status half-installed libfontconfig1-dev:amd64 2.12.6-0.1 2019-05-20 13:08:18 status triggers-pending doc-base:all 0.10.8 2019-05-20 13:08:18 status triggers-pending man-db:amd64 2.8.5-2 2019-05-20 13:08:19 status unpacked libfontconfig1-dev:amd64 2.13.1-2 2019-05-20 13:08:20 upgrade libfontconfig1:amd64 2.12.6-0.1 2.13.1-2 2019-05-20 13:08:20 status triggers-pending libc-bin:amd64 2.28-10 2019-05-20 13:08:20 status half-configured libfontconfig1:amd64 2.12.6-0.1 2019-05-20 13:08:20 status unpacked libfontconfig1:amd64 2.12.6-0.1 2019-05-20 13:08:20 status half-installed libfontconfig1:amd64 2.12.6-0.1 2019-05-20 13:08:20 status unpacked libfontconfig1:amd64 2.13.1-2 2019-05-20 13:08:20 upgrade fontconfig-config:all 2.12.6-0.1 2.13.1-2 2019-05-20 13:08:20 status half-configured fontconfig-config:all 2.12.6-0.1 2019-05-20 13:08:20 status unpacked fontconfig-config:all 2.12.6-0.1 2019-05-20 13:08:20 status half-installed fontconfig-config:all 2.12.6-0.1 2019-05-20 13:08:20 status triggers-pending sgml-base:all 1.29 2019-05-20 13:08:21 status unpacked fontconfig-config:all 2.13.1-2 2019-05-20 13:08:21 upgrade fontconfig:amd64 2.12.6-0.1 2.13.1-2 2019-05-20 13:08:21 status half-configured fontconfig:amd64 2.12.6-0.1 2019-05-20 13:08:21 status unpacked fontconfig:amd64 2.12.6-0.1 2019-05-20 13:08:21 status half-installed fontconfig:amd64 2.12.6-0.1 2019-05-20 13:08:21 status unpacked fontconfig:amd64 2.13.1-2 2019-05-20 13:08:21 startup packages configure 2019-05-20 13:08:21 configure fontconfig-config:all 2.13.1-2 <none> 2019-05-20 13:08:21 status unpacked fontconfig-config:all 2.13.1-2 2019-05-20 13:08:21 status half-configured fontconfig-config:all 2.13.1-2 2019-05-20 13:08:22 status triggers-awaited fontconfig-config:all 2.13.1-2 2019-05-20 13:08:22 trigproc doc-base:all 0.10.8 <none> 2019-05-20 13:08:22 status half-configured doc-base:all 0.10.8 2019-05-20 13:08:22 status installed doc-base:all 0.10.8 2019-05-20 13:08:22 trigproc libc-bin:amd64 2.28-10 <none> 2019-05-20 13:08:22 status half-configured libc-bin:amd64 2.28-10 2019-05-20 13:08:22 status installed libc-bin:amd64 2.28-10 2019-05-20 13:08:22 trigproc man-db:amd64 2.8.5-2 <none> 2019-05-20 13:08:22 status half-configured man-db:amd64 2.8.5-2 2019-05-20 13:08:26 status installed man-db:amd64 2.8.5-2 2019-05-20 13:08:26 trigproc sgml-base:all 1.29 <none> 2019-05-20 13:08:26 status half-configured sgml-base:all 1.29 2019-05-20 13:08:26 status installed fontconfig-config:all 2.13.1-2 2019-05-20 13:08:26 status installed sgml-base:all 1.29 2019-05-20 13:08:26 configure libfontconfig1:amd64 2.13.1-2 <none> 2019-05-20 13:08:26 status triggers-pending libc-bin:amd64 2.28-10 2019-05-20 13:08:26 status unpacked libfontconfig1:amd64 2.13.1-2 2019-05-20 13:08:26 status half-configured libfontconfig1:amd64 2.13.1-2 2019-05-20 13:08:26 status installed libfontconfig1:amd64 2.13.1-2 2019-05-20 13:08:26 configure fontconfig:amd64 2.13.1-2 <none> 2019-05-20 13:08:26 status unpacked fontconfig:amd64 2.13.1-2 2019-05-20 13:08:26 status half-configured fontconfig:amd64 2.13.1-2 2019-05-20 13:08:34 status installed fontconfig:amd64 2.13.1-2 2019-05-20 13:08:34 configure libfontconfig1-dev:amd64 2.13.1-2 <none> 2019-05-20 13:08:34 status unpacked libfontconfig1-dev:amd64 2.13.1-2 2019-05-20 13:08:34 status half-configured libfontconfig1-dev:amd64 2.13.1-2 2019-05-20 13:08:34 status installed libfontconfig1-dev:amd64 2.13.1-2 2019-05-20 13:08:34 trigproc libc-bin:amd64 2.28-10 <none> 2019-05-20 13:08:34 status half-configured libc-bin:amd64 2.28-10 2019-05-20 13:08:34 status installed libc-bin:amd64 2.28-10 -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
