A new version of gvfs is available upstream containing a fix to resolve this issue:
Major changes in 1.18.2
=======================
* Fix a client side regression in 1.18.1 where apps would stop responding
* Fix a race condition in job handling that could cause large copies to hang
* Various fixes to the fuse implementation
A new version of gvfs is available upstream containing a fix to resolve this issue:
Major changes in 1.18.2 ======= ======= ==
=======
* Fix a client side regression in 1.18.1 where apps would stop responding
* Fix a race condition in job handling that could cause large copies to hang
* Various fixes to the fuse implementation