C:\Squid>bin\squid.exe -z
2026/03/11 20:46:35| Processing Configuration File: /etc/squid/squid.conf (depth 0)
Cygwin runtime failure: /usr/bin/squid.exe: Unknown pseudo relocation protocol version 0.
0 [main] squid 39 dofork: child -1 - forked process 14644 died unexpectedly, retry 0, exit code 0xE0000269, errno 11
2026/03/11 20:46:35| FATAL: failed to fork(2) the master process: (11) Resource temporarily unavailable
exception location: main.cc(1865) GoIntoBackground
Squid exits with error when trying to init cache