Xorg problem after update
Sérgio Basto
sergio at serjux.com
Thu Sep 5 14:49:26 PDT 2013
On Qui, 2013-09-05 at 23:30 +0200, Kenneth Brun Nielsen wrote:
> Actually I use ssh -X, but just tried with ssh -Y and it didnt change
> anything.
>
>
> The firewall has no influence either.
>
>
> Thanks for your suggestions.
Since application runs on server, I suggest use vncserver on Centos 5 ,
and vncviewer on your machine, it don't fix the problem, but work much
better that X forwarding..
>
> On 5 September 2013 22:12, Sérgio Basto <sergio at serjux.com> wrote:
> On Qui, 2013-09-05 at 21:49 +0200, Kenneth Brun Nielsen wrote:
> > Hi Sergio,
> >
> >
> > Thanks for your response.
> >
> >
> > Yum distro-sync only changes some irrelevant (my humble
> judgement)
> > packages - see bottom list.
>
>
> OK, I agree , you have X updated,
>
> >
> > Notice, that Cadence ( http://www.cadence.com/ ) 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).
> >
>
> agree , you do X forwarding with ssh -Y ?
> and about systemctl status firewalld ?
> you may try disable firewall with
> systemctl stop firewalld
>
> I think I can't help you further ...
> >
> > PS: Received spam from JP at eukor.com as reply on my previous
> mail to
> > this mailing list.
> >
> >
> > Best regards,
> >
> > Kenneth
> >
> > --
> >
> >
> >
> > $ yum distro-sync
> >
> ================================================================================
> > Package Arch Version
> Repository
> > Size
> >
> >
> ================================================================================
> >
> > Downgrading:
> > ffmpeg-libs x86_64 1.2.1-3.fc19
> > rpmfusion-free 3.7 M
> > gstreamer-ffmpeg x86_64 0.10.13-8.fc19
> > rpmfusion-free 2.8 M
> > gstreamer1-libav x86_64 1.0.6-1.fc19
> > rpmfusion-free 2.8 M
> > gstreamer1-plugins-bad-freeworld
> > x86_64 1.0.6-1.fc19
> > rpmfusion-free 157 k
> > gstreamer1-plugins-ugly x86_64 1.0.6-2.fc19
> > rpmfusion-free 237 k
> > mencoder x86_64 1.1-8.20130416svn.fc19
> > rpmfusion-free 832 k
> > mplayer x86_64 1.1-8.20130416svn.fc19
> > rpmfusion-free 1.1 M
> > mplayer-common x86_64 1.1-8.20130416svn.fc19
> > rpmfusion-free 1.2 M
> > skype i586 2.1.0.81-fc10
> skype
> > 19 M
> >
> >
> >
> > On 5 September 2013 20:42, Sérgio Basto <sergio at serjux.com>
> wrote:
> > On Qui, 2013-09-05 at 18:49 +0200, Kenneth Brun
> Nielsen wrote:
> > > I run a program (Cadence IC6, which is Qt-based)
> on a remote
> > machine
> > > through SSH with X11 forwarding.
> > >
> > > After updating my client machine from Fedora17 to
> Fedora19
> > 64-bit (X
> > > version is 1.14.2-9, I believe - or please advice
> how I can
> > check), I
> > > get some errors when running the program.
> > >
> > > Here is a transcript of parts of the log:
> > > --
> > > Xlib: sequence lost (0x107f2 > 0x19ab) in reply
> type 0x0!
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 113 (X_KillClient)
> > > Resource id: 0x18b0000
> > > Xlib: sequence lost (0x10000 > 0x19ab) in
> reply type
> > 0x0!
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0xff7ff87f
> > > Xlib: sequence lost (0x10000 > 0x19ac) in
> reply type
> > 0x2!
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > Xlib: sequence lost (0x10000 > 0x19b3) in
> reply type
> > 0x0!
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > libManager Qt Warning: X Error: 0 0
> > > Major opcode: 0 ()
> > > Resource id: 0x0
> > > Xlib: sequence lost (0x1411c > 0x19b3) in
> reply type
> > 0x1c!
> > > Xlib: sequence lost (0x1230f > 0x19b3) in
> reply type
> > 0xf!
> > > Xlib: sequence lost (0x10201 > 0x19b3) in
> reply type
> > 0x1!
> > > libManager Qt Warning: Qt-subapplication:
> Fatal IO
> > error: client
> > > killed
> > > --
> > >
> > >
> > > Also it is reflected in the dmesg of the server:
> > > "libSelect[27710]: segfault at 0000000000000000
> rip
> > 00000000081db391
> > > rsp 00000000ffba5380 error 4"
> > >
> > >
> > > Well, any idea why I get these errors? And how I
> can debug
> > or get rid
> > > of them? I assume the problem is either Qt- or
> X-related,
> > but honestly
> > > I don't know much of these things.
> > >
> > >
> > > Can it be a bug in X? Notice, that everything
> worked fine,
> > when I was
> > > using Fedora 17, so a change in Fedora 19 (X or
> Qt) provoked
> > the
> > > error. Also notice, that I'm not a developer and
> have close
> > to no
> > > insight into X (might be obvious from the
> above:)).
> > >
> > >
> > > Any suggestions will be appreciated.
> > >
> > >
> > > FYI, I also posted here (several days ago - still
> no
> > answers):
> > >
> http://forums.fedoraforum.org/showthread.php?t=293621
> > > http://qt-project.org/forums/viewthread/31831/
> > >
> > >
> http://www.cadence.com/community/forums/T/27151.aspx
> > >
> > >
> >
> > in Fedora as root do:
> > yum distro-sync
> > and explain us how you install cadence ? maybe
> reinstall it.
> > --
> > Sérgio M. B.
> >
> >
> >
>
>
> --
> Sérgio M. B.
--
Sérgio M. B.
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