362 				err_msg("Error alloc trace event");  in osnoise_top_parse_args()
414 					err_msg("Error adding trigger %s\n", optarg);  in osnoise_top_parse_args()
425 					err_msg("Error adding filter %s\n", optarg);  in osnoise_top_parse_args()
438 		err_msg("osnoise needs root permission\n");  in osnoise_top_parse_args()
459 			err_msg("Failed to apply CPUs config\n");  in osnoise_top_apply_config()
469 			err_msg("Failed to set runtime and/or period\n");  in osnoise_top_apply_config()
477 			err_msg("Failed to set stop us\n");  in osnoise_top_apply_config()
485 			err_msg("Failed to set stop total us\n");  in osnoise_top_apply_config()
493 			err_msg("Failed to set tracing_thresh\n");  in osnoise_top_apply_config()
568 		err_msg("Could not init osnoise top\n");  in osnoise_top_main()
574 		err_msg("Could not apply config\n");  in osnoise_top_main()
582 		err_msg("Failed to enable osnoise tracer\n");  in osnoise_top_main()
589 			err_msg("Failed to set sched parameters\n");  in osnoise_top_main()
599 			err_msg("Failed to enable the trace instance\n");  in osnoise_top_main()
625 			err_msg("Error iterating on events\n");  in osnoise_top_main()