https://bugzilla.kernel.org/show_bug.cgi?id=153571 --- Comment #5 from Laurentiu Soica <laurentiu@xxxxxxxx> --- I wasn't able to boot with the kernel from koji.fedoraproject.org. Instead I built the 4.9.6 from sources. Even if for now the CPU usage is not 100% (but still very high), the profiling looks similar, this time the the load is on queued_spin_lock_slowpath: Children Self Command Shared Object Symbol - 69.38% 69.38% qemu-kvm [kernel.vmlinux] [k] queued_spin_lock_slowpath - queued_spin_lock_slowpath - _raw_spin_lock + 46.76% kvm_mmu_sync_roots + 29.95% mmu_free_roots + 23.12% kvm_mmu_load -- You are receiving this mail because: You are watching the assignee of the bug.
