Apparently a workaround is to copy /usr/lib/syslinux/modules/bios/ldlinux.c32 (from the syslinux-common package) to your file root alongside pexlinux.0. That (annoyingly) works for me.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1577554 Title: pxelinux.0 - Failed to load ldlinux.c32 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/syslinux/+bug/1577554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs