On Sun, 2 Jun 2013 19:27:54 +0200 Sebastian Ramacher wrote: > On 2013-06-02 18:27:11, Francesco Poli wrote: [...] > > > Could you check with stat or similar if the > > > files from /usr/lib/mozilla/plugins are loaded and by setting the > > > appropriate LD_DEBUG flags (check ld-linux.so(8) for details) if they > > > are loaded without problems? > > > > $ LD_DEBUG=libs LD_DEBUG_OUTPUT=/tmp/ld_debug_iceweasel.out iceweasel > > > > (process:4712): GLib-CRITICAL **: g_slice_set_config: assertion > > `sys_page_size == 0' failed > > > > $ grep -i --color plugins /tmp/ld_debug_iceweasel.out* > > $ ls -lg /tmp/ld_debug_iceweasel.out* > > -rw-rw---- 1 $USER 63888 Jun 2 18:17 /tmp/ld_debug_iceweasel.out.4712 > > -rw-rw---- 1 $USER 1218 Jun 2 18:13 /tmp/ld_debug_iceweasel.out.4713 > > -rw-rw---- 1 $USER 526 Jun 2 18:13 /tmp/ld_debug_iceweasel.out.4714 > > -rw-rw---- 1 $USER 529 Jun 2 18:13 /tmp/ld_debug_iceweasel.out.4716 > > -rw-rw---- 1 $USER 37440 Jun 2 18:17 /tmp/ld_debug_iceweasel.out.4923 > > > > > > Awkward, it mentions nothing about plugins. > > Did I do anything the wrong way? > > That shouldn't be empty. Looks like there is something broken on your > side. Do you have any weird extensions installed
Only packaged extensions: $ aptitude search '~i xul-ext' i xul-ext-cookie-monster - makes it very easy to manage cookies in a i xul-ext-debianbuttons - Buttons for querying Debian-related pages i xul-ext-https-everywhere - extension to force the use of HTTPS on man i xul-ext-noscript - Javascript/plugins permissions manager for i xul-ext-uppity - toolbar button to "go up" on the web i xul-ext-useragentswitcher - Iceweasel/Firefox addon that allows the us > or modified iceweasel > in another way to not load plugins? I haven't modified iceweasel with respect to the official Debian package and I don't think I changed the configuration in a way that prevents the loading of plugins. After all, I am still able to play some video formats (such as mp4 videos, for instance) with gecko-mediaplayer. Anyway, you can review a complete description of my iceweasel user configuration on my website: http://www.inventati.org/frx/doc/nanodocs/testing_workstation_browsers.html#iceweasel It's somewhat long and detailed, but, if you have the patience to read it through, you may get a precise idea of how I configured the browser. > > Is > > $ strace -o /tmp/strace.log -f iceweasel > $ grep "/usr/lib/mozilla/" /tmp/strace.log > > also empty? > > It should be something like: > > | $pid access("/usr/lib/mozilla/plugins", F_OK) = 0 > | ... > | $pid stat("/usr/lib/mozilla/plugins/gecko-mediaplayer-qt.so", ...) = 0 > | ... As soon as I visit a page that includes a video (such as the well known http://www.funny-base.com/videos/792-trunkmonkey01.html , or maybe infamous, at this point?), I get: $ strace -o /tmp/strace.log -f iceweasel $ grep "/usr/lib/mozilla/" /tmp/strace.log 8065 access("/usr/lib/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}", F_OK) = 0 8065 stat("/usr/lib/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 8065 openat(AT_FDCWD, "/usr/lib/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 22 8065 access("/usr/lib/mozilla/plugins", F_OK) = 0 8065 openat(AT_FDCWD, "/usr/lib/mozilla/plugins", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 53 8065 lstat("/usr/lib/mozilla/plugins", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 8065 lstat("/usr/lib/mozilla/plugins/gecko-mediaplayer-wmp.so", {st_mode=S_IFREG|0644, st_size=110824, ...}) = 0 8065 lstat("/usr/lib/mozilla/plugins", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 8065 lstat("/usr/lib/mozilla/plugins/gecko-mediaplayer-rm.so", {st_mode=S_IFREG|0644, st_size=110824, ...}) = 0 8065 lstat("/usr/lib/mozilla/plugins", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 8065 lstat("/usr/lib/mozilla/plugins/gecko-mediaplayer.so", {st_mode=S_IFREG|0644, st_size=110824, ...}) = 0 8065 lstat("/usr/lib/mozilla/plugins", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 8065 lstat("/usr/lib/mozilla/plugins/gecko-mediaplayer-dvx.so", {st_mode=S_IFREG|0644, st_size=110824, ...}) = 0 8065 lstat("/usr/lib/mozilla/plugins", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 8065 lstat("/usr/lib/mozilla/plugins/flash-mozilla.so", {st_mode=S_IFLNK|0777, st_size=34, ...}) = 0 8065 readlink("/usr/lib/mozilla/plugins/flash-mozilla.so", "/etc/alternatives/flash-mozilla.so", 4095) = 34 8065 lstat("/usr/lib/mozilla/plugins", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 8065 lstat("/usr/lib/mozilla/plugins/gecko-mediaplayer-qt.so", {st_mode=S_IFREG|0644, st_size=110824, ...}) = 0 8065 stat("/usr/lib/mozilla/plugins/gecko-mediaplayer-wmp.so", {st_mode=S_IFREG|0644, st_size=110824, ...}) = 0 8065 stat("/usr/lib/mozilla/plugins/gecko-mediaplayer-rm.so", {st_mode=S_IFREG|0644, st_size=110824, ...}) = 0 8065 stat("/usr/lib/mozilla/plugins/gecko-mediaplayer.so", {st_mode=S_IFREG|0644, st_size=110824, ...}) = 0 8065 stat("/usr/lib/mozilla/plugins/gecko-mediaplayer-dvx.so", {st_mode=S_IFREG|0644, st_size=110824, ...}) = 0 8065 stat("/usr/lib/mozilla/plugins/gecko-mediaplayer-qt.so", {st_mode=S_IFREG|0644, st_size=110824, ...}) = 0 Please let me know whether this helps in pinpointing the problem. As always, I assure you that all the time you are dedicating to this issue is really really appreciated: thanks a lot! -- http://www.inventati.org/frx/frx-gpg-key-transition-2010.txt New GnuPG key, see the transition document! ..................................................... Francesco Poli . GnuPG key fpr == CA01 1147 9CD2 EFDF FB82 3925 3E1C 27E1 1F69 BFFE
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