Xorg problem after update
Sérgio Basto
sergio at serjux.com
Thu Sep 5 11:42:35 PDT 2013
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.
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