Comment # 49 on bug 1188970 from Stefan Dirsch

Does this crash happen only during installation or also still on installed
system? I'm asking since OpenGL driver is missing during installation (by
intention; llvm libs are simply too big), but should be available on installed
system. In order to do a successful
installation, install *without* the USB Displaylink. After successful
installation add it again and reboot. Also I would like to
see a /var/log/Xorg.0.log for an installed system with USB Displaylink
attached. Thanks.

Notes for myself:
[    84.881] (EE) modeset(G0): glamor initialization failed
[    85.173] (II) Initializing extension MIT-SCREEN-SAVER
[    85.175] (EE) AIGLX error: dlopen of /usr/lib64/dri/swrast_dri.so failed
(/usr/lib64/dri/swrast_dri.so: cannot open shared object file: No such file or
directory)
[    85.175] (EE) AIGLX error: unable to load driver swrast
[    85.175] (EE) GLX: could not load software renderer

[    86.030] (EE) 
[    86.030] (EE) Backtrace:
[    86.030] (EE) 0: Xorg (xorg_backtrace+0x65) [0x562700e315a5]
[    86.031] (EE) 1: Xorg (0x562700c7f000+0x1b6279) [0x562700e35279]
[    86.031] (EE) 2: /lib64/libpthread.so.0 (0x7f982b1e2000+0x13f80)
[0x7f982b1f5f80]
[    86.031] (EE) 3: Xorg (xf86ProbeOutputModes+0xa0e) [0x562700d4cf2e]
[    86.031] (EE) 4: Xorg (0x562700c7f000+0xd6939) [0x562700d55939]
[    86.031] (EE) 5: Xorg (RRGetInfo+0x95) [0x562700d964f5]
[    86.031] (EE) 6: Xorg (0x562700c7f000+0x1209e7) [0x562700d9f9e7]
[    86.031] (EE) 7: Xorg (0x562700c7f000+0x5d018) [0x562700cdc018]
[    86.031] (EE) 8: Xorg (0x562700c7f000+0x6101c) [0x562700ce001c]
[    86.031] (EE) 9: /lib64/libc.so.6 (__libc_start_main+0xed) [0x7f982ae3234d]
[    86.031] (EE) 10: Xorg (_start+0x2a) [0x562700cc9cba]
[    86.031] (EE) 
[    86.031] (EE) Segmentation fault at address 0x0