901 				err_msg("Error alloc trace event");  in timerlat_hist_parse_args()
923 				err_msg("Error parsing house keeping CPUs\n");  in timerlat_hist_parse_args()
992 					err_msg("Error adding trigger %s\n", optarg);  in timerlat_hist_parse_args()
1003 					err_msg("Error adding filter %s\n", optarg);  in timerlat_hist_parse_args()
1013 				err_msg("--dma-latency needs to be >= 0 and < 10000");  in timerlat_hist_parse_args()
1038 		err_msg("rtla needs root permission\n");  in timerlat_hist_parse_args()
1160 		err_msg("Could not init osnoise hist\n");  in timerlat_hist_main()
1166 		err_msg("Could not apply config\n");  in timerlat_hist_main()
1198 		err_msg("Failed to enable timerlat tracer\n");  in timerlat_hist_main()
1205 			err_msg("Failed to set sched parameters\n");  in timerlat_hist_main()
1213 			err_msg("Failed to move threads to cgroup\n");  in timerlat_hist_main()
1221 			err_msg("Could not set /dev/cpu_dma_latency.\n");  in timerlat_hist_main()
1228 			err_msg("rtla built without libcpupower, --deepest-idle-state is not supported\n");  in timerlat_hist_main()
1238 				err_msg("Could not save cpu idle state.\n");  in timerlat_hist_main()
1242 				err_msg("Could not set deepest cpu idle state.\n");  in timerlat_hist_main()
1251 			err_msg("Failed to enable the trace instance\n");  in timerlat_hist_main()
1275 			err_msg("Failed to enable the auto analysis instance\n");  in timerlat_hist_main()
1281 			err_msg("Failed to enable timerlat tracer\n");  in timerlat_hist_main()
1302 			err_msg("Error creating timerlat user-space threads\n");  in timerlat_hist_main()
1328 			err_msg("Error attaching BPF program\n");  in timerlat_hist_main()
1347 				err_msg("Error iterating on events\n");  in timerlat_hist_main()
1369 			err_msg("Error pulling BPF data\n");  in timerlat_hist_main()