Comment 21 for bug 1702368

I'm consistently seeing this on Zesty (linux-image-4.10.0-33-generic), the same fuse mount didn't prevent suspending before Ubuntu 17.04:

[262730.781448] Freezing of tasks failed after 20.009 seconds (1 tasks refusing to freeze, wq_busy=0):
[262730.781679] FileInfoThread D 0 10555 1869 0x00000104
[262730.781684] Call Trace:
[262730.781695] __schedule+0x233/0x6f0
[262730.781699] schedule+0x36/0x80
[262730.781705] request_wait_answer+0x14b/0x210
[262730.781711] ? wake_atomic_t_function+0x60/0x60
[262730.781716] __fuse_request_send+0x84/0x90
[...]