xfwm4 crashes with mesa-21.3.5
Dear XFCE-Developers,
Many thanks for all the beautiful work you have done in XFCE!
With xfce-4.16 and mesa-21.3.5/6 and Intel i915/i965 driver I run into some Assertions which prevent xfwm4 to start:
xfwm4: ../../S/mesa-21.3.5/src/mesa/drivers/dri/i965/brw_mipmap_tree.c:1093: brw_miptree_match_image: Assertion `image->TexObject->Target == mt->target' failed.
xfwm4: ../../S/mesa-21.3.5/src/mesa/drivers/dri/i965/brw_mipmap_tree.c:1093: brw_miptree_match_image: Assertion `image->TexObject->Target == mt->target' failed.
xfwm4: ../../S/mesa-21.3.5/src/mesa/drivers/dri/i965/brw_mipmap_tree.c:1093: brw_miptree_match_image: Assertion `image->TexObject->Target == mt->target' failed.
xfwm4: ../../S/mesa-21.3.5/src/mesa/drivers/dri/i965/brw_mipmap_tree.c:1093: brw_miptree_match_image: Assertion `image->TexObject->Target == mt->target' failed.
xfwm4: ../../S/mesa-21.3.5/src/mesa/drivers/dri/i965/brw_mipmap_tree.c:1093: brw_miptree_match_image: Assertion `image->TexObject->Target == mt->target' failed.
With the first start of xfce (after removing ~/.config/xfce4) everything works fine. The problem exist from staring xfce the 2nd time on. xorg-server is 21.1.3 with my own distribution.
BTW: xfwm4 seems to run successfully if I comment the Assertion in mesa.
Please let me know if you need more details or if I can be of any help in solving the problem.
Cheers,
Ado Arnolds