This bug was fixed in the package thunar - 1.6.11-0ubuntu0.16.04.2
--------------- thunar (1.6.11-0ubuntu0.16.04.2) xenial; urgency=medium
* d/p/02_fix-deadlock-in-mutex-causing-thunar-to-hang.patch: - Fixes process hang after inactivity (LP: #1679488)
-- Sean Davis <email address hidden> Wed, 24 May 2017 21:40:29 -0400
This bug was fixed in the package thunar - 1.6.11- 0ubuntu0. 16.04.2
--------------- 0ubuntu0. 16.04.2) xenial; urgency=medium
thunar (1.6.11-
* d/p/02_ fix-deadlock- in-mutex- causing- thunar- to-hang. patch:
- Fixes process hang after inactivity (LP: #1679488)
-- Sean Davis <email address hidden> Wed, 24 May 2017 21:40:29 -0400