I am using Debian 11 and trying to install the latest SDK 3.6.6 but even with more than 100GB available, it says I have no space left to install.
[7265369] Warning: Step 1/5 : FROM scratch\n
[7265369] Warning: ---> \nStep 2/5 : ADD sailfish.tar /\n
[7265379] Warning: ---> Using cache\n ---> c2b6e67fbf90\n
[7265379] Warning: Step 3/5 : LABEL SharedInstall=\"/home/samule/SailfishOS\" SharedHome=\"/home/samule\" SharedSrc=\"/home/samule/Projects/SailfishOS\" SharedTarget=\"/home/samule/SailfishOS/mersdk/targets\" SharedConfig=\"/home/samule/SailfishOS/vmshare\" SharedSsh=\"/home/samule/SailfishOS/mersdk/ssh\" SshPort=\"2222\" DBusPort=\"7777\"\n
[7265379] Warning: ---> Using cache\n ---> 686f29abf4ff\nStep 4/5 : RUN chown -R --from=mersdk \"964169819\" /etc/mersdk /home/mersdk /srv/mer; usermod -u \"964169819\" mersdk\n
[7267968] Warning: ---> Running in 518f6bcbeb39\n
[9591971] Warning: Error processing tar file(exit status 1): write /var/log/lastlog: no space left on device\n
The same works fine with Windows 10 + Docker Desktop 4.2.0