177 	pr_err("unknown kvm exit code:%lld on %s\n",  in get_exit_reason()
317 		pr_err("Unknown report event:%s\n", kvm->report_event);  in register_kvm_events_ops()
382 		pr_err("Not enough memory\n");  in kvm_event_expand()
397 		pr_err("Not enough memory\n");  in kvm_alloc_init_event()
546 			pr_err("%s: Not enough memory\n", __func__);  in per_vcpu_record()
630 	pr_err("Unknown compare key:%s\n", kvm->sort_key);  in select_key()
839 			pr_err("Failed to look up CPU type (Intel or AMD)\n");  in cpu_isa_config()
851 		pr_err("CPU %s is not supported.\n", cpuid);  in cpu_isa_config()
867 		pr_err("Invalid vcpu:%d.\n", vcpu);  in verify_vcpu()
892 			pr_err("Failed to parse sample\n");  in perf_kvm__mmap_read_idx()
904 			pr_err("Failed to enqueue sample: %d\n", err);  in perf_kvm__mmap_read_idx()
976 		pr_err("timerfd_create failed\n");  in perf_kvm__timerfd_create()
986 		pr_err("timerfd_settime failed: %d\n", errno);  in perf_kvm__timerfd_create()
1006 		pr_err("Failed to read timer fd: %d\n", errno);  in perf_kvm__handle_timerfd()
1011 		pr_err("Error reading timer fd - invalid size returned\n");  in perf_kvm__handle_timerfd()
1037 		pr_err("Failed to get current flags for fd %d\n", fd);  in fd_set_nonblock()
1042 		pr_err("Failed to set non-block option on fd %d\n", fd);  in fd_set_nonblock()
1230 		pr_err("Initializing perf session failed\n");  in read_events()
1253 			pr_err("Error parsing process id string\n");  in parse_target_str()
1399 			pr_err("Error parsing %s tracepoint: subsystem delimiter not found\n",  in kvm_live_event_list()
1408 			pr_err("Failed to add %s tracepoint to the list\n", kvm_events_tp[j]);  in kvm_live_event_list()
1712 			pr_err("Failed to allocate memory for filename\n");  in cmd_kvm()