Kernel.org: 5.4.3
sid (unstable): 5.3.15-1
buster (testing): 4.19.67-2+deb10u2
stretch (stable): 4.9.189-3+deb9u2
jessie (oldstable): 3.16.76-1

Debian GNU/Linux device driver check & report

DELL: INSPIRION NOTEBOOK

PCI IDWorks?VendorDeviceDriverKernel
10026900Advanced Micro Devices, Inc. [AMD/ATI]Topaz XT [Radeon R7 M260/M265]

*** Error in '/usr/lib/xorg/Xorg' : malloc(): memory corruption: 0x000055b82c469a50 *** (2016-02-09T06:42:46+00:00)