[Bug 39320] New: util/u_upload_mgr.c:192:u_upload_alloc: Assertion `offset < upload->buffer->width0' failed.

https://bugs.freedesktop.org/show_bug.cgi?id=39320

Summary: util/u_upload_mgr.c:192:u_upload_alloc: Assertion `offset < upload->buffer->width0' failed. Product: Mesa Version: git Platform: Other URL: http://bugs.winehq.org/show_bug.cgi?id=27823 OS/Version: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r300 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: hramrach@gmail.com

This happens when running d3d application in recent wine with MESA_EXTENSION_OVERRIDE="-GL_ARB_map_buffer_range"