When booting from LiveCD with both standard BIOS and UEFI, Debian buster cds delay booting for 1:30 while waiting for synchronization. With the same code, it doesn’t happen in Ubuntu focal or Devuan Beowulf.
This error appears first, almost impossible to read:
systemd: /usr/lib/systemd/system-generators/live-config-getty-generator failed with exit status 127.
A start jos is running for /sys/subsystem/net/devices/multi/user (1min 17s / 1min 30s)
This happen in Debian buster only, not in Ubuntu focar nor in Devuan beowulf