https://bugzilla.mozilla.org/show_bug.cgi?id=1376762
1376762 - Firefox Nightly (56) 20170615+ crashes on exit (Windows 7 & 10 64bit)
RESOLVED (away) in Firefox - Untriaged. Last updated 2017-07-13.
firefox nightly
https://curvethecube.libsyn.com/117-hustler-jules-pierre-louis-20170615
Curve the Cube is Where Dreamers Become Doers : #117 - HUSTLER - Jules Pierre-Louis - 20170615