Linux kernel bug fix: KVM: SVM: Mark VMCB_LBR dirty when MSR_IA32_DEBUGCTLMSR is updated
Subsystem: arch/x86 (arch/x86/kvm/svm/svm.c)
Bug type: crash, severity: high
Files changed: arch/x86/kvm/svm/svm.c
Introduced by Maxim Levitsky on 2022-04-02 05:41:22 -0400; fixed by Yosry Ahmed on 2025-11-09 08:49:48 +0100 (lifetime: 1317 days)