Felix Miata wrote:
Anyone else have a perfectly working 16.04, upgrade to 18.04, then X segfaults? Neither TDE nor IceWM run because X doesn't get far enough along. Google hasn't found me anything on point as yet. :-(
obviously your problem is coming from GL, so look into this direction. Disable or tune GL settings for the card or reinstall/install related.
[ 1284.096] (EE) 9: /usr/lib/xorg/modules/extensions/libglx.so (0x7fb96e825000+0x28907) [0x7fb96e84d907] [ 1284.096] (EE) 10: /usr/lib/xorg/modules/extensions/libglx.so (0x7fb96e825000+0x2f8a1) [0x7fb96e8548a1] [ 1284.096] (EE) 11: /usr/lib/xorg/modules/extensions/libglx.so (0x7fb96e825000+0x27305) [0x7fb96e84c305]
regards