On Tue, 20 Jan 2015 17:52:05 +0100 Vincent Deffontaines <vinc...@gryzor.com> wrote:
> Le 2015-01-20 12:40, Marko Randjelovic a écrit : > > I was running Wheezy Iceweasel with vanilla 3.14 kernel with grsec. I > > tried to play video on YouTube with gnash plugin but Iceweasel > > crashed > > with alike messages > > > > execution attempt in ... > > Terminating task /usr/lib/iceweasel/iceweasel > > > > Full log can be found on http://paste.lisp.org/+343V > > > > > Hi, > > > My understanding from the grsec logs you pasted is that gnash tried to > allocate more memory than your RLIMIT-MEMLOCK limit (65536), and this is > the reason why gnash crashed. > I wouldn't hint this is sufficient to conclude in hacking. Flash is > known well enough for eating a lot of memory at times. > I would suggest either to try playing "similar" flash from trusted > sources (good luck finding them though, maybe @adobe.com - One might > also believe youtube.com is a trusted source ) and see if the plugin > crashes on them too ; or maybe to raise limit progressively to see where > it is accepted. I tried to raise limit some time ago, but I was unsuccessful. Do you know how to do it? > > As a side note, youtube supports HTML5, and if your browser had no > flash support at all but HTML5 support, then you, your grsec kernel, and > all kittens in the world could just be delighted and still have youtube > content played fine. Fortunately, this works, but there are sites where doesn't. > > Cheers, > > Vincent > > > -- http://markorandjelovic.hopto.org One should not be afraid of humans. Well, I am not afraid of humans, but of what is inhuman in them. Ivo Andric, "Signs near the travel-road" -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/20150120194203.1380e...@eunet.rs
