Did reasonably extensive testing last night of the proposed fix for Trusty. I believe that my results are very similar to Xavier: after I installed all updates related to this bug from trusty-proposed repository (pre-released) I couldn't start remote X2go session at all. In /var/log/messages I found information about segfault in libgnome-desktop-3-7:
Apr 1 05:17:12 marina-net /usr/bin/x2goruncommand: launching session with Xsession-x2go mechanism, using STARTUP="gnome-session --session=gnome-flashback --disable-acceleration-c\ heck" Apr 1 05:17:20 marina-net kernel: [ 1747.973711] gnome-session[7806]: segfault at 18 ip 00007fc4c3952196 sp 00007fff7f38a820 error 4 in libgnome-desktop-3.so.7.0.0[7fc4c3930000+3\ 1000] It appears that libgnome-desktop-3-7 wasn't update since July of 2014 and its version was 3.8.4-0ubuntu3. So I installed updates from ppa:rtandy/flashback repository according to Xavier instructions, which includes updating libgnome-desktop-3-7. After update the version of libgnome-desktop-3-7 became 3.8.4-0ubuntu4. Actually it updated 16 other packages as well at that time. After this update everything began working very well. So my conclusion is that the fix in the trusty-proposed repository as it stands there right now is not helpful at all, but the version in ppa:rtandy/flashback repository works fine. Thank you, Michael. On 01.04.15 03:30, Xavier wrote: > thanks for the info (and your work, all) to fix this issue and provide > workarounds in the meantime. > > Ubuntu LTS and the ecosystem around it (launchpad, repos, community, etc) > rock! :-) > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1251281 Title: gnome-session-flashback/Unity fails to start without hardware acceleration in cloud/remote environments (Forwarded-X/XRDP/VNC/NX/X2GO/Chromoting) To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-session/+bug/1251281/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
