Hi, I tried getting the backported iceweasel from mozilla.debian.net.
Version: 41.0.2-1~bpo80+1 With this version a "grey" window never opens, otherwise the behavior is the same. Attached is an strace of "iceweasel -safe-mode" with the above backported version. I eventually pressed ctl-C, since the trace seemed to grow forever. One more thing. Even running "iceweasel --version" (stock Jessie version) leaves a running iceweasel behind. Please let me know if you want an strace of the stock version, or anything else. Thanks. Regards, Karl <k...@meme.com> Free Software: "You don't pay back, you pay forward." -- Robert A. Heinlein
iceweasel.strace.gz
Description: application/gzip