EUVD-2025-124920

In the Linux kernel, the following vulnerability has been resolved: sched/deadline: Stop dlserver before CPU goes offline IBM CI tool reported kernel warning1 when running a CPU removal operation through drmgr2. i.e "drmgr -c cpu -r -q 1" WARNING: CPU: 0 PID: 0 at kernel/sched/cpudeadline.c:219...

CVE-2025-40163 sched/deadline: Stop dl_server before CPU goes offline

In the Linux kernel, the following vulnerability has been resolved: sched/deadline: Stop dlserver before CPU goes offline IBM CI tool reported kernel warning1 when running a CPU removal operation through drmgr2. i.e "drmgr -c cpu -r -q 1" WARNING: CPU: 0 PID: 0 at kernel/sched/cpudeadline.c:219...

CVE-2025-40163: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: sched/deadline: Stop dlserver before CPU goes offline IBM CI tool reported kernel warning1 when running a CPU removal operation through drmgr2. i.e "drmgr -c cpu -r -q 1" WARNING: CPU: 0 PID: 0 at kernel/sched/cpudeadline.c:219...