Failure when trying to upload BIG artifacts from Windows10 to storage

When VM is rying to upload arifacts to storage it fails with:

Operation failed with an error: read tcp 10.215.167.236:55889->10.215.162.212:55015: wsarecv: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. 

Details in https://testresults.qt.io/coin/integration/qt-creator/qt-creator/tasks/1657268513

Happens only wit qt-creator builds where artifacts.tar.gz is almost 7G. The problem is flaky. It started to appear after UploadArtifact instruction of qt-creator build was updated to include additional directories.

https://codereview.qt-project.org/c/qt-creator/qt-creator/+/417341/27/coin/instructions/build.yaml#b150