227 			err_msg("error reading duration from histogram\n");  in osnoise_read_trace_hist()
235 			err_msg("error reading cpu from histogram\n");  in osnoise_read_trace_hist()
243 			err_msg("error reading counter from histogram\n");  in osnoise_read_trace_hist()
591 				err_msg("Error alloc trace event");  in osnoise_hist_parse_args()
613 				err_msg("Error parsing house keeping CPUs\n");  in osnoise_hist_parse_args()
665 					err_msg("Error adding trigger %s\n", optarg);  in osnoise_hist_parse_args()
676 					err_msg("Error adding filter %s\n", optarg);  in osnoise_hist_parse_args()
689 		err_msg("rtla needs root permission\n");  in osnoise_hist_parse_args()
713 			err_msg("Failed to apply CPUs config\n");  in osnoise_hist_apply_config()
723 			err_msg("Failed to set runtime and/or period\n");  in osnoise_hist_apply_config()
731 			err_msg("Failed to set stop us\n");  in osnoise_hist_apply_config()
739 			err_msg("Failed to set stop total us\n");  in osnoise_hist_apply_config()
747 			err_msg("Failed to set tracing_thresh\n");  in osnoise_hist_apply_config()
756 			err_msg("Failed to set rtla to the house keeping CPUs\n");  in osnoise_hist_apply_config()
838 		err_msg("Could not init osnoise hist\n");  in osnoise_hist_main()
844 		err_msg("Could not apply config\n");  in osnoise_hist_main()
852 		err_msg("Failed to enable osnoise tracer\n");  in osnoise_hist_main()
863 			err_msg("Failed to set sched parameters\n");  in osnoise_hist_main()
871 			err_msg("Failed to move threads to cgroup\n");  in osnoise_hist_main()
879 			err_msg("Failed to enable the trace instance\n");  in osnoise_hist_main()
915 			err_msg("Error iterating on events\n");  in osnoise_hist_main()