<div dir="ltr"><div><div>Hi Sergio,<br><br></div><div>Thanks for your response.<br><br></div>Yum distro-sync only changes some irrelevant (my humble judgement) packages - see bottom list.<br><br></div><div>Notice, that Cadence ( <a href="http://www.cadence.com/">http://www.cadence.com/</a> ) is installed at another host, which is Centos 5, i.e. it is not a local installation. I have no reason to believe, that a reinstallation will change anything. It works on all other tested clients, e.g. Windows Xming Xserver, Centos 5/6, Ubuntu 12 and - as mentioned - Fedora 17. And I tried on to different installation servers (Centos 5 and RHEL5).<br> <br></div><div>PS: Received spam from <span name="JP@eukor.com" class=""><a href="mailto:JP@eukor.com">JP@eukor.com</a> as reply on my previous mail to this mailing list.<br><br></span></div><div><span name="JP@eukor.com" class="">Best regards,<br> </span></div><div>Kenneth<br><br>--<br></div><div><br></div>$ yum distro-sync<br><div><div>================================================================================<br> Package Arch Version Repository Size<br> </div><div>================================================================================<br></div><div>Downgrading:<br> ffmpeg-libs x86_64 1.2.1-3.fc19 rpmfusion-free 3.7 M<br> gstreamer-ffmpeg x86_64 0.10.13-8.fc19 rpmfusion-free 2.8 M<br> gstreamer1-libav x86_64 1.0.6-1.fc19 rpmfusion-free 2.8 M<br> gstreamer1-plugins-bad-freeworld<br> x86_64 1.0.6-1.fc19 rpmfusion-free 157 k<br> gstreamer1-plugins-ugly x86_64 1.0.6-2.fc19 rpmfusion-free 237 k<br> mencoder x86_64 1.1-8.20130416svn.fc19 rpmfusion-free 832 k<br> mplayer x86_64 1.1-8.20130416svn.fc19 rpmfusion-free 1.1 M<br> mplayer-common x86_64 1.1-8.20130416svn.fc19 rpmfusion-free 1.2 M<br> skype i586 2.1.0.81-fc10 skype 19 M<br></div></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On 5 September 2013 20:42, Sérgio Basto <span dir="ltr"><<a href="mailto:sergio@serjux.com" target="_blank">sergio@serjux.com</a>></span> wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5">On Qui, 2013-09-05 at 18:49 +0200, Kenneth Brun Nielsen wrote:<br> > I run a program (Cadence IC6, which is Qt-based) on a remote machine<br> > through SSH with X11 forwarding.<br> ><br> > After updating my client machine from Fedora17 to Fedora19 64-bit (X<br> > version is 1.14.2-9, I believe - or please advice how I can check), I<br> > get some errors when running the program.<br> ><br> > Here is a transcript of parts of the log:<br> > --<br> > Xlib: sequence lost (0x107f2 > 0x19ab) in reply type 0x0!<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 113 (X_KillClient)<br> > Resource id: 0x18b0000<br> > Xlib: sequence lost (0x10000 > 0x19ab) in reply type 0x0!<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0xff7ff87f<br> > Xlib: sequence lost (0x10000 > 0x19ac) in reply type 0x2!<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > Xlib: sequence lost (0x10000 > 0x19b3) in reply type 0x0!<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > libManager Qt Warning: X Error: 0 0<br> > Major opcode: 0 ()<br> > Resource id: 0x0<br> > Xlib: sequence lost (0x1411c > 0x19b3) in reply type 0x1c!<br> > Xlib: sequence lost (0x1230f > 0x19b3) in reply type 0xf!<br> > Xlib: sequence lost (0x10201 > 0x19b3) in reply type 0x1!<br> > libManager Qt Warning: Qt-subapplication: Fatal IO error: client<br> > killed<br> > --<br> ><br> ><br> > Also it is reflected in the dmesg of the server:<br> > "libSelect[27710]: segfault at 0000000000000000 rip 00000000081db391<br> > rsp 00000000ffba5380 error 4"<br> ><br> ><br> > Well, any idea why I get these errors? And how I can debug or get rid<br> > of them? I assume the problem is either Qt- or X-related, but honestly<br> > I don't know much of these things.<br> ><br> ><br> > Can it be a bug in X? Notice, that everything worked fine, when I was<br> > using Fedora 17, so a change in Fedora 19 (X or Qt) provoked the<br> > error. Also notice, that I'm not a developer and have close to no<br> > insight into X (might be obvious from the above:)).<br> ><br> ><br> > Any suggestions will be appreciated.<br> ><br> ><br> > FYI, I also posted here (several days ago - still no answers):<br> > <a href="http://forums.fedoraforum.org/showthread.php?t=293621" target="_blank">http://forums.fedoraforum.org/showthread.php?t=293621</a><br> > <a href="http://qt-project.org/forums/viewthread/31831/" target="_blank">http://qt-project.org/forums/viewthread/31831/</a><br> ><br> > <a href="http://www.cadence.com/community/forums/T/27151.aspx" target="_blank">http://www.cadence.com/community/forums/T/27151.aspx</a><br> ><br> ><br> </div></div>in Fedora as root do:<br> yum distro-sync<br> and explain us how you install cadence ? maybe reinstall it.<br> <span class="HOEnZb"><font color="#888888">--<br> Sérgio M. B.<br> <br> </font></span></blockquote></div><br></div>