Still seems broken:
"sudo apt-get upgrade --fix-missing
[sudo] password for XXXXXX:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages have been kept back:
apt linux-headers-lowlatency linux-image-lowlatency linux-lowlatency
The following packages will be upgraded:
gir1.2-gudev-1.0 icecat-locale-en indicator-session libgudev-1.0-0
libpam-systemd libpolkit-agent-1-0 libpolkit-backend-1-0
libpolkit-gobject-1-0 libsystemd-daemon0 libsystemd-journal0
libsystemd-login0 libtasn1-6 libtasn1-6:i386 libudev1 libudev1:i386
libxext6
libxext6:i386 libxfixes3 libxfixes3:i386 libxi6 libxi6:i386 libxrender1
libxrender1:i386 ntpdate openjdk-7-jre openjdk-7-jre-headless patch
policykit-1 python-urllib3 systemd-services trisquel trisquel-base
trisquel-base-recommended trisquel-codecs trisquel-desktop-common
trisquel-desktop-common-recommended trisquel-gnome-base-recommended
trisquel-minimal trisquel-recommended tzdata tzdata-java udev wpasupplicant
43 upgraded, 0 newly installed, 0 to remove and 4 not upgraded.
Need to get 43.3 MB of archives.
After this operation, 27.6 kB disk space will be freed."
Result: many lines like the following three ...
"E: Failed to fetch
http://us.archive.trisquel.info/trisquel/pool/main/t/trisquel-meta/trisquel-gnome-base-recommended_7.0-38_all.deb
404 Not Found [IP: 140.186.70.52 80]
E: Failed to fetch
http://us.archive.trisquel.info/trisquel/pool/main/t/trisquel-meta/trisquel-recommended_7.0-38_all.deb
404 Not Found [IP: 140.186.70.52 80]
E: Failed to fetch
http://us.archive.trisquel.info/trisquel/pool/main/w/wpa/wpasupplicant_2.1-0ubuntu1.2_amd64.deb
404 Not Found [IP: 140.186.70.52 80]"
WhoIs says that 140.186.70.52 belongs to the Free Software Foundation. It
returns pings OK.