Hi, I am having the same problem, iceweasel stopped working after libc6 upgrade from 2.9-10 to 2.9-11, same for epiphany-browser.
Downgrading to 2.9-10 fixes the problem. What kind of traces may help you ? Richard. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org