[X2Go-Dev] new version 4.1.1.0 from Mac still crashes to Fedora 26

[Mihai Moldovan]

On 11/10/2017 08:48 PM, Robert Kudyba wrote:
> Does this help, from gdb /usr/bin/mate-session
> /var/lib/systemd/coredump/core.mate-session.1000.d7ae5cd424f743dcbbdad920fbc58b7b.2731.1510340293000000 
>      
> [...]
> Reading symbols from /usr/bin/mate-session...Reading symbols from
> /usr/lib/debug/usr/bin/mate-session.debug...done.
> done.
> [New LWP 2731]
> [Thread debugging using libthread_db enabled]
> Using host libthread_db library "/lib64/libthread_db.so.1".
> Core was generated by `mate-session'.
> Program terminated with signal SIGSEGV, Segmentation fault.
> #0  0x00007f3ffb453627 in XGetXCBConnection (dpy=dpy at entry=0x55e55b465000) at
> x11_xcb.c:9
> 9               return dpy->xcb->connection;

Not really, I fear. I'm unable to reproduce this. Have tested both with the
current X2Go nx-libs release builds and Mike#2's copr repo for the arctica
version. In both cases MATE starts up without segfaulting in xcb.

However, for some reason I even have direct rendering available in the session.
Merely through MESA's software renderer, but still working fine.

I can even disable the GLX extension. In this case, direct and indirect
rendering are not available, but MATE is still starting up correctly.

People have suggested that libgles1/2 must be available on the system, so what
about:
rpm -qa | grep mesa-libGLES



Mihai

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