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2026-01-29 - 02:16
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 376 highest latencies:
System rack5slot1.osadl.org (updated Thu Jan 29, 2026 00:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
29311391330,1EcMasterDemoSyn29320-21runintdemo5min23:13:203
1249539920,0EcMasterDemoSyn1250529tAtEmLog_019:25:105
808439910,0EcMasterDemoSyn809429tAtEmLog_020:20:555
564639830,0EcMasterDemoSyn565629tAtEmLog_020:15:515
561339820,0EcMasterDemoSyn562329tAtEmLog_023:53:545
2982539820,0EcMasterDemoSyn2983529tAtEmLog_022:37:505
2501539820,0EcMasterDemoSyn2502529tAtEmLog_022:53:035
2398039820,0EcMasterDemoSyn2399029tAtEmLog_000:04:025
2255739820,0EcMasterDemoSyn2256729tAtEmLog_020:51:215
2018539820,0EcMasterDemoSyn2019529tAtEmLog_023:08:155
196939820,0EcMasterDemoSyn197929tAtEmLog_021:47:075
1904439820,0EcMasterDemoSyn1905429tAtEmLog_000:19:165
181639820,0EcMasterDemoSyn182629tAtEmLog_021:11:385
1119939820,0EcMasterDemoSyn1121029tAtEmLog_022:27:415
1037239820,0EcMasterDemoSyn1038229tAtEmLog_023:38:415
673639810,0EcMasterDemoSyn674629tAtEmLog_022:07:245
3067439810,0EcMasterDemoSyn3068429tAtEmLog_020:00:395
2593839810,0EcMasterDemoSyn2594829tAtEmLog_019:50:305
2513939810,0EcMasterDemoSyn2514929tAtEmLog_021:42:035
2050239810,0EcMasterDemoSyn2051229tAtEmLog_021:21:465
1826839810,0EcMasterDemoSyn1827829tAtEmLog_019:35:185
1598439810,0EcMasterDemoSyn1599429tAtEmLog_022:12:295
270252580,0sleep427027-21grep19:55:144
212802330,0sleep10-21swapper/121:57:501
4846992118,2cyclictest25993-21kworker/4:0+events19:20:044
484699185,9cyclictest711-21gdbus19:50:194
484699181,12cyclictest16-1pr/legacy20:05:424
4832991810,6cyclictest29047-21apt00:25:002
481999180,14cyclictest8087-21mailstats21:50:180
44822180,1sleep50-21swapper/500:10:245
2358139180,0EcMasterDemoSyn0-21swapper/419:45:264
484699170,9cyclictest9989-21/usr/sbin/munin20:25:214
483999170,10cyclictest12719-21ssh22:28:443
481999175,9cyclictest2389-21sh21:12:000
481999170,9cyclictest2515-21ssh00:27:560
481999170,9cyclictest23407-21ssh21:59:210
481999170,14cyclictest22289-21sensors_fan21:40:220
481999170,14cyclictest20215-21sh21:39:580
481999170,14cyclictest17437-21runrttasks23:42:040
481999170,10cyclictest27786-21sh22:01:020
2963699170,10tDemoTimingTask952-21chrt22:04:555
1122499170,7tDemoTimingTask15843-21chrt21:55:115
1122499170,7tDemoTimingTask11530-21chrt21:52:235
484699168,6cyclictest21174-21tr21:40:144
484699160,9cyclictest16609-21diskmemload00:17:334
483999161,11cyclictest16-1pr/legacy20:00:373
483999160,9cyclictest18518-21sh21:20:253
483999160,10cyclictest32477-21sh21:28:413
482699165,8cyclictest6376-21runrttasks00:11:441
481999160,9cyclictest780-21runrttasks20:53:050
481999160,9cyclictest780-21runrttasks20:44:370
481999160,9cyclictest25201-21sh22:17:320
481999160,9cyclictest16744-21sh00:17:380
481999160,8cyclictest9194-21sh23:01:520
481999160,7cyclictest174-1kworker/0:1H+kblockd00:33:390
481999160,6cyclictest2014-21ssh23:34:120
481999160,5cyclictest780-21runrttasks00:07:240
481999160,12cyclictest9968-21runintdemo5min00:14:140
484699159,5cyclictest21617-21turbostat.cron23:45:004
4846991511,3cyclictest15997-21idleruntime-cro21:20:004
484699150,11cyclictest31829-21ssh23:32:244
484699150,10cyclictest24348-21chrt00:21:374
483999158,5cyclictest16066-21sed22:30:133
483999155,8cyclictest28728-21/usr/sbin/munin22:55:163
483999151,10cyclictest9959-21runrttasks21:51:193
483999151,10cyclictest25550-21/usr/sbin/munin21:00:163
483999150,9cyclictest716-21snmpd20:06:173
483999150,9cyclictest17623-21ssh00:18:163
483999150,11cyclictest16-1pr/legacy22:53:013
483299158,6cyclictest19969-21cut19:40:132
483299158,5cyclictest28205-21grep19:55:252
4832991512,2cyclictest25234-21idleruntime-cro21:00:002
4832991511,3cyclictest693-21in:imuxsock23:45:002
483299151,10cyclictest13839-21ssh22:46:332
483299150,12cyclictest2349-21ssh22:22:512
483299150,11cyclictest25049-21rm22:17:282
483299150,11cyclictest23539-21ssh00:03:442
483299150,11cyclictest22805-21sed19:45:162
483299150,11cyclictest20839-21sh21:21:582
483299150,11cyclictest13971-21sh00:34:402
482699154,8cyclictest22614-21unixbench_singl00:20:261
482699152,9cyclictest17543-21sh21:38:071
4826991511,3cyclictest645-21avahi-daemon00:05:001
482699151,10cyclictest9881-21/usr/sbin/munin19:20:151
481999156,7cyclictest3734-21sh22:23:490
481999156,7cyclictest16413-21sh21:20:050
481999152,9cyclictest780-21runrttasks20:46:290
4819991511,3cyclictest11831-21sed22:10:160
481999150,9cyclictest31711-21/usr/sbin/munin20:05:130
481999150,9cyclictest11362-21sh21:16:480
481999150,8cyclictest11303-21sed22:45:170
481999150,12cyclictest174-1kworker/0:1H+kblockd23:46:470
481999150,10cyclictest4919-21sh21:30:440
484699145,7cyclictest23178-21apt-get20:55:114
484699144,7cyclictest8737-21kworker/u24:3+nfsiod00:34:154
484699142,9cyclictest26573-21ssh23:11:234
484699141,9cyclictest24028-21latency_hist22:35:004
484699141,9cyclictest2353-21diskmemload21:47:234
484699141,9cyclictest14841-21/usr/sbin/munin19:30:174
4846991411,2cyclictest10861-21unixbench_singl23:20:244
484699141,10cyclictest15279-21ssh23:59:184
484699140,9cyclictest8130-21ssh22:08:194
484699140,10cyclictest7352-21ssh00:12:254
484699140,10cyclictest7299-21ssh23:00:354
484699140,10cyclictest716-21snmpd23:29:504
484699140,10cyclictest3311-21sh22:23:324
484699140,10cyclictest32005-21rm21:28:214
484699140,10cyclictest3167-21ssh22:40:304
484699140,10cyclictest3167-21ssh22:40:304
484699140,10cyclictest30833-21sh22:38:314
484699140,10cyclictest22145-21sh23:45:104
484699140,10cyclictest2014-21munin-run00:10:004
484699140,10cyclictest19849-21chrt00:37:284
484699140,10cyclictest13731-21runrttasks20:35:004
484699140,10cyclictest13582-21ssh22:10:484
484699140,10cyclictest12673-21cat21:35:174
483999145,8cyclictest2085-21/usr/sbin/munin22:40:173
483999145,8cyclictest2085-21/usr/sbin/munin22:40:163
483999144,8cyclictest9790-21/usr/sbin/munin20:25:193
483999142,9cyclictest22410-21ssh23:45:133
483999141,9cyclictest9561-21ssh21:15:353
483999141,9cyclictest368-21runrttasks21:10:413
483999141,9cyclictest31121-21ssh00:07:423
483999141,9cyclictest25804-21sh21:42:293
483999141,9cyclictest21226-21runrttasks23:08:583
483999141,9cyclictest13569-21sh00:34:253
483999141,9cyclictest10065-21runrttasks22:45:033
483999140,7cyclictest19268-21sh00:00:423
483999140,10cyclictest9469-21ssh00:13:553
483999140,10cyclictest780-21runrttasks23:51:093
483999140,10cyclictest7386-21ssh23:19:193
483999140,10cyclictest6316-21ssh23:00:183
483999140,10cyclictest6250-21ssh23:35:493
483999140,10cyclictest5128-21ssh21:30:523
483999140,10cyclictest4436-21cut20:15:153
483999140,10cyclictest31606-21sh00:25:333
483999140,10cyclictest30398-21sh22:02:503
483999140,10cyclictest2520-21perl22:05:143
483999140,10cyclictest24267-21/usr/sbin/munin19:50:233
483999140,10cyclictest20972-21cpuspeed_turbos00:20:133
483999140,10cyclictest19325-21ssh21:56:303
483999140,10cyclictest19067-21sed23:25:173
483999140,10cyclictest17839-21ssh23:42:213
483999140,10cyclictest17084-21latency_hist19:35:003
483999140,10cyclictest16135-21ssh23:59:563
483999140,10cyclictest1129-21sh22:22:013
483299141,9cyclictest591-21unixbench_singl23:50:252
483299141,10cyclictest12066-21idleruntime20:30:152
483299140,9cyclictest19998-21unixbench-2d20:45:222
483299140,11cyclictest25665-21cut22:00:142
483299140,10cyclictest9881-21/usr/sbin/munin19:20:242
483299140,10cyclictest9677-21ssh21:51:072
483299140,10cyclictest8721-21sendmail_mailqu21:15:192
483299140,10cyclictest780-21runrttasks21:01:542
483299140,10cyclictest780-21runrttasks20:28:172
483299140,10cyclictest7740-21cpuspeed_turbos19:15:132
483299140,10cyclictest6944-21sh22:43:072
483299140,10cyclictest6944-21sh22:43:072
483299140,10cyclictest6327-21/usr/sbin/munin20:20:152
483299140,10cyclictest5618-21ssh21:31:132
483299140,10cyclictest5102-21/usr/sbin/munin23:00:122
483299140,10cyclictest5096-21/usr/sbin/munin19:10:202
483299140,10cyclictest456-21sh00:26:302
483299140,10cyclictest4483-21cut20:15:152
483299140,10cyclictest3914-21sh21:48:282
483299140,10cyclictest3876-21latency_hist20:15:002
483299140,10cyclictest3696-21/usr/sbin/munin23:35:172
483299140,10cyclictest32126-21ssh22:56:402
483299140,10cyclictest30457-21/usr/sbin/munin21:10:192
483299140,10cyclictest29833-21cat20:00:182
483299140,10cyclictest28774-21ssh23:30:232
483299140,10cyclictest26098-21ssh23:11:032
483299140,10cyclictest25953-21/usr/sbin/munin00:05:162
483299140,10cyclictest25655-21ssh21:25:052
483299140,10cyclictest24919-21fschecks_count22:35:142
483299140,10cyclictest2451-21sh00:10:062
483299140,10cyclictest23414-21sh22:51:562
483299140,10cyclictest23137-21sh21:59:092
483299140,10cyclictest23042-21ssh00:39:422
483299140,10cyclictest22158-21/usr/sbin/munin21:40:212
483299140,10cyclictest21985-21rm23:45:032
483299140,10cyclictest2033-21sh23:15:342
483299140,10cyclictest1900-21/usr/sbin/munin22:05:152
483299140,10cyclictest18018-21/usr/sbin/munin23:25:172
483299140,10cyclictest16120-21/usr/sbin/munin20:40:132
483299140,10cyclictest15464-21basename22:30:112
483299140,10cyclictest14409-21hddtemp_smartct20:35:152
483299140,10cyclictest14345-21aten2_r5power_v23:05:132
483299140,10cyclictest14117-21ssh00:15:492
483299140,10cyclictest13325-21sh22:10:372
483299140,10cyclictest12334-21rm21:35:152
483299140,10cyclictest12134-21sh23:57:062
483299140,10cyclictest11798-21ssh23:21:032
483299140,10cyclictest10134-21ssh22:26:572
482699148,5cyclictest9127-21aten2_r5power_v23:20:131
482699145,8cyclictest32015-21/usr/sbin/munin23:50:171
482699145,8cyclictest17162-21/usr/sbin/munin21:20:141
482699145,7cyclictest571-21kworker/u24:1+nfsiod22:41:311
482699145,7cyclictest571-21kworker/u24:1+nfsiod22:41:311
482699144,5cyclictest22164-21cpuspeed_turbos19:45:111
482699141,9cyclictest780-21runrttasks20:22:351
482699141,9cyclictest25525-21smartctl19:50:211
482699141,9cyclictest20422-21runrttasks20:48:481
482699141,10cyclictest4411-21gltestperf23:35:141
482699141,10cyclictest22751-21runrttasks20:53:291
4826991410,3cyclictest26839-21cpuspeed_turbos19:55:141
482699140,9cyclictest716-21snmpd20:03:471
482699140,9cyclictest29953-21diskmemload00:15:111
482699140,9cyclictest284952ssh00:05:511
482699140,9cyclictest11506-21ssh21:16:541
482699140,11cyclictest1949-21sh20:10:141
482699140,11cyclictest13234-21runrttasks20:32:181
482699140,10cyclictest9359-21sh22:26:231
482699140,10cyclictest780-21runrttasks22:11:071
482699140,10cyclictest780-21runrttasks20:16:561
482699140,10cyclictest7576-21sh23:55:011
482699140,10cyclictest7125-21ssh23:19:081
482699140,10cyclictest5869-21sh21:31:231
482699140,10cyclictest559-21ssh21:10:471
482699140,10cyclictest5444-21ssh22:06:311
482699140,10cyclictest31606-21sh22:39:041
482699140,10cyclictest30863-21ssh23:31:431
482699140,10cyclictest303-21ssh22:21:291
482699140,10cyclictest29508-21rm23:13:261
482699140,10cyclictest29053-21ssh22:01:561
482699140,10cyclictest27903-21/usr/sbin/munin21:05:151
482699140,10cyclictest24421-21ssh23:45:381
482699140,10cyclictest24291-21sh22:52:331
482699140,10cyclictest20402-21ssh22:32:351
482699140,10cyclictest20129-21ssh23:25:321
482699140,10cyclictest19685-21ssh00:37:201
482699140,10cyclictest19184-21sh23:07:331
482699140,10cyclictest17997-21runrttasks20:42:471
482699140,10cyclictest17366-21cpuspeed19:35:121
482699140,10cyclictest16307-21sh22:48:161
482699140,10cyclictest15430-21runrttasks20:35:501
482699140,10cyclictest14228-21runrttasks19:25:571
482699140,10cyclictest13855-21diskmemload00:34:351
482699140,10cyclictest1194-21ssh00:26:591
482699140,10cyclictest11385-21ssh23:03:231
482699140,10cyclictest10463-21ssh21:51:391
481999146,7cyclictest0-21swapper/021:45:170
481999146,6cyclictest711-21gdbus20:30:180
481999146,6cyclictest32626-21ssh23:50:210
481999146,6cyclictest26305-21sshd19:54:560
481999145,7cyclictest19540-21ls22:50:120
481999143,8cyclictest15034-21switchtime20:35:220
481999142,9cyclictest29078-21hostname20:00:130
481999141,7cyclictest3638-21latency_hist20:15:000
481999141,6cyclictest174-1kworker/0:1H+kblockd22:40:140
481999141,6cyclictest174-1kworker/0:1H+kblockd22:40:140
481999140,7cyclictest16733-21sh00:00:030
481999140,12cyclictest30455-21ssh22:55:290
481999140,12cyclictest22564-21sh00:20:250
481999140,12cyclictest15802-21cat00:35:160
481999140,11cyclictest17126-21latency_hist19:35:000
481999140,10cyclictest9810-21sh23:38:180
481999140,10cyclictest9349-21chrt19:17:590
481999140,10cyclictest9184-21sh23:55:210
481999140,10cyclictest7877-21sh22:08:080
481999140,10cyclictest780-21runrttasks20:15:240
481999140,10cyclictest780-21runrttasks19:55:050
481999140,10cyclictest7059-21grep22:25:180
481999140,10cyclictest3467-21sh23:16:360
481999140,10cyclictest27222-21ssh23:11:510
481999140,10cyclictest27041-21ssh22:35:520
481999140,10cyclictest26181-21diskstats21:25:130
481999140,10cyclictest22260-21ssh23:27:020
481999140,10cyclictest17878-21ssh22:30:490
481999140,10cyclictest15691-21runrttasks23:05:210
481999140,10cyclictest11616-21taskset19:21:300
481999140,10cyclictest10446-21sh23:20:210
184572140,3sleep50-21swapper/522:31:135
484699130,9cyclictest8329-21wc19:15:164
484699130,9cyclictest7527-21if_enp6s021:50:154
484699130,9cyclictest716-21snmpd23:05:374
484699130,9cyclictest5501-21unixbench-2d23:35:244
484699130,9cyclictest5096-21/usr/sbin/munin19:10:124
484699130,9cyclictest4378-21fschecks_count20:15:154
484699130,9cyclictest31181-21/usr/sbin/munin23:50:184
484699130,9cyclictest30457-21/usr/sbin/munin21:10:134
484699130,9cyclictest29451-21ssh00:25:114
484699130,9cyclictest28994-21/usr/sbin/munin20:00:184
484699130,9cyclictest27887-21taskset21:05:024
484699130,9cyclictest25550-21/usr/sbin/munin21:00:174
484699130,9cyclictest24932-21/usr/sbin/munin22:00:174
484699130,9cyclictest21896-21/usr/sbin/munin20:50:184
484699130,9cyclictest21125-21ssh21:22:104
484699130,9cyclictest20156-21/usr/sbin/munin22:15:194
484699130,9cyclictest19421-21aten2_r5power_v22:50:124
484699130,9cyclictest17187-21taskset19:35:064
484699130,9cyclictest16281-40mandb00:00:034
484699130,9cyclictest15829-21/usr/sbin/munin21:55:224
484699130,9cyclictest12648-21python320:30:224
484699130,9cyclictest10056-21sh22:45:034
484699130,6cyclictest17185-21/usr/sbin/munin20:40:194
484699130,10cyclictest7115-21/usr/sbin/munin20:20:164
484699130,10cyclictest6117-21wget22:25:124
484699130,10cyclictest5751-21ssh21:31:194
484699130,10cyclictest30470-21ssh22:55:294
484699130,10cyclictest2321-21ssh23:15:464
483999131,9cyclictest29066-21ssh23:30:273
483999131,10cyclictest16-1pr/legacy19:45:253
483999130,9cyclictest8983-21ls19:15:223
483999130,9cyclictest8755-21ssh23:20:023
483999130,9cyclictest811-21runintdemo5min21:06:373
483999130,9cyclictest755-21postgres20:43:443
483999130,9cyclictest7399-21head19:20:043
483999130,9cyclictest6952-21cut20:20:143
483999130,9cyclictest5185-21wget19:10:123
483999130,9cyclictest3545-21chrt20:13:533
483999130,9cyclictest27794-21sendmail_mailqu19:55:203
483999130,9cyclictest25075-21chrt20:58:063
483999130,9cyclictest21026-21cpuspeed_turbos20:50:123
483999130,9cyclictest20156-21/usr/sbin/munin22:15:193
483999130,9cyclictest18682-21cpuspeed_turbos20:45:123
483999130,9cyclictest17195-21/usr/sbin/munin19:35:243
483999130,9cyclictest13809-21cut20:35:123
483999130,9cyclictest12518-21/usr/sbin/munin19:25:153
483999130,9cyclictest11598-21ssh21:35:073
483999130,9cyclictest11508-21cut20:30:123
483999130,9cyclictest11108-21/usr/sbin/munin22:10:133
483999130,11cyclictest24462-21aten2_r5power_c22:35:123
483999130,10cyclictest716-21snmpd21:45:503
483999130,10cyclictest20992-21wc19:40:233
483999130,10cyclictest17031-21rm00:35:263
483299135,6cyclictest21258-21fschecks_count20:50:132
483299130,9cyclictest31646-21/usr/sbin/munin20:05:192
483299130,9cyclictest27903-21/usr/sbin/munin21:05:222
483299130,9cyclictest12356-21gpgv19:25:002
483299130,10cyclictest25624-21timerandwakeup19:50:232
483299130,10cyclictest19054-21runrttasks19:37:332
482699135,6cyclictest7855-21df19:15:131
482699130,9cyclictest9811-21awk20:25:191
482699130,9cyclictest32252-21gltestperf20:05:141
482699130,9cyclictest32157-21ssh21:45:341
482699130,9cyclictest25720-21sh21:25:081
482699130,9cyclictest25550-21/usr/sbin/munin21:00:171
482699130,9cyclictest21426-21grep21:40:161
482699130,9cyclictest20628-21grep19:40:191
482699130,9cyclictest20156-21/usr/sbin/munin22:15:241
482699130,9cyclictest14841-21/usr/sbin/munin19:30:221
482699130,10cyclictest6935-21runrttasks19:12:541
482699130,10cyclictest29260-21sh22:55:191
482699130,10cyclictest23237-21wget20:55:121
482699130,10cyclictest13879-21gltestperf23:40:141
481999139,3cyclictest18197-21needreboot19:35:160
481999135,6cyclictest20267-21basename19:40:160
481999132,6cyclictest27914-21aten2_r5power_c21:05:120
481999130,9cyclictest9334-21expr20:25:150
481999130,9cyclictest5430-21cstates19:10:120
481999130,8cyclictest6661-21expr20:20:130
481999130,10cyclictest26033-21fschecks_time21:00:140
481999130,10cyclictest23421-21grep20:55:120
481999130,10cyclictest23167-21python319:45:190
481999130,10cyclictest13107-21perl19:25:140
25622130,2sleep50-21swapper/520:10:185
1983899130,10tDemoTimingTask27108-21chrt23:47:325
484699124,6cyclictest18943-21fschecks_time20:45:144
484699120,9cyclictest2345-21taskset20:10:184
484699120,9cyclictest19794-21cpuspeed_turbos19:40:134
484699120,9cyclictest12389-21apt-key19:25:014
484699120,8cyclictest4925-21latency_hist19:10:014
483299120,9cyclictest4958-21latency_hist19:10:012
483299120,9cyclictest14837-21taskset19:30:082
2815599120,10tDemoTimingTask32724-21taskset00:26:215
2492529121,9tAtEmLog_025237-21turbostat21:00:005
2440339120,0EcMasterDemoSyn2441329tAtEmLog_023:28:325
238099120,10tDemoTimingTask3396-21chrt19:05:135
1983899120,10tDemoTimingTask20387-21taskset23:44:075
15887291212,0tAtEmLog_00-21swapper/521:40:005
1585439120,1EcMasterDemoSyn671rcuc/522:47:585
1364739120,0EcMasterDemoSyn0-21swapper/500:34:285
91939110,0EcMasterDemoSyn0-21swapper/520:05:435
659739110,0EcMasterDemoSyn0-21swapper/522:42:545
659739110,0EcMasterDemoSyn0-21swapper/522:42:545
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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