CVE-2025-68326

In the Linux kernel, the following vulnerability has been resolved:

drm/xe/guc: Fix stack_depot usage

Add missing stack_depot_init() call when CONFIG_DRM_XE_DEBUG_GUC is

enabled to fix the following call stack:

[] BUG: kernel NULL pointer dereference, address: 0000000000000000

[] Workqueue: drm_sched_run_job_work [gpu_sched]

[] RIP: 0010:stack_depot_save_flags+0x172/0x870

[] Call Trace:

[] <TASK>

[] fast_req_track+0x58/0xb0 [xe]

(cherry picked from commit 64fdf496a6929a0a194387d2bb5efaf5da2b542f)