219 			err_msg("error reading duration from histogram\n");  in osnoise_read_trace_hist()
227 			err_msg("error reading cpu from histogram\n");  in osnoise_read_trace_hist()
235 			err_msg("error reading counter from histogram\n");  in osnoise_read_trace_hist()
565 				err_msg("Error alloc trace event");  in osnoise_hist_parse_args()
631 					err_msg("Error adding trigger %s\n", optarg);  in osnoise_hist_parse_args()
642 					err_msg("Error adding filter %s\n", optarg);  in osnoise_hist_parse_args()
655 		err_msg("rtla needs root permission\n");  in osnoise_hist_parse_args()
679 			err_msg("Failed to apply CPUs config\n");  in osnoise_hist_apply_config()
689 			err_msg("Failed to set runtime and/or period\n");  in osnoise_hist_apply_config()
697 			err_msg("Failed to set stop us\n");  in osnoise_hist_apply_config()
705 			err_msg("Failed to set stop total us\n");  in osnoise_hist_apply_config()
713 			err_msg("Failed to set tracing_thresh\n");  in osnoise_hist_apply_config()
786 		err_msg("Could not init osnoise hist\n");  in osnoise_hist_main()
792 		err_msg("Could not apply config\n");  in osnoise_hist_main()
800 		err_msg("Failed to enable osnoise tracer\n");  in osnoise_hist_main()
811 			err_msg("Failed to set sched parameters\n");  in osnoise_hist_main()
821 			err_msg("Failed to enable the trace instance\n");  in osnoise_hist_main()
847 			err_msg("Error iterating on events\n");  in osnoise_hist_main()