I run ubuntu on qemu virtual box with this command:
"D:\Program Files\qemu\qemu-system-x86_64.exe" -hda myimage.img -nographic -enable-kvm -accel hax -enable-hax -m 1G -net user,hostfwd=tcp::22-:22 -redir tcp:5000::5000 -net nic
Now after I commit some code and close the vm. When I open the vm again git data is lost I get error loose data object is corrupt when I use git. This happens everytime please help.