After a self debug, I find the exception to happen in this line 114
due this function contains this line:
strcpy((char *)v13, "SYSTEM\\CurrentControlSet\\Control\\Network\\{4D36E972-E325-11CE-BFC1-08002BE10318}\\");
I think the crash is near here:
ZeroTierOne/WindowsEthernetTap.cpp at dc54e0e1c4a0566deb6261291691f17d4220e08d · zerotier/ZeroTierOne (github.com)