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2026-02-14 - 02:18
[ 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 Sat Feb 14, 2026 00:44:07)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
20326391320,1EcMasterDemoSyn2033629tAtEmLog_022:29:325
15732391300,0EcMasterDemoSyn0-21swapper/100:31:131
1579039910,0EcMasterDemoSyn1580029tAtEmLog_021:33:455
1111339900,0EcMasterDemoSyn1112329tAtEmLog_021:48:585
80242830,0sleep10-21swapper/100:09:561
80242830,0sleep10-21swapper/100:09:561
1620639830,0EcMasterDemoSyn1621629tAtEmLog_023:55:435
709139820,0EcMasterDemoSyn710129tAtEmLog_023:50:395
499039820,0EcMasterDemoSyn500029tAtEmLog_020:02:275
190739820,0EcMasterDemoSyn191729tAtEmLog_022:19:235
190739820,0EcMasterDemoSyn191729tAtEmLog_022:19:235
621639810,0EcMasterDemoSyn622629tAtEmLog_023:15:105
2898139810,0EcMasterDemoSyn2899129tAtEmLog_020:53:115
2526739810,0EcMasterDemoSyn2527729tAtEmLog_019:37:075
2426339810,0EcMasterDemoSyn2427329tAtEmLog_020:43:025
2290739780,0EcMasterDemoSyn0-21swapper/119:32:031
2032639550,0EcMasterDemoSyn105-21kswapd022:29:321
252039310,0EcMasterDemoSyn2527-21grep23:30:220
1600739240,1EcMasterDemoSyn16015-21runintdemo5min23:20:144
207132210,0sleep00-21swapper/000:15:570
1137299210,5cyclictest31759-21idleruntime-cro21:24:592
1135999200,17cyclictest15335-21runrttasks23:37:430
1135999193,8cyclictest5461-21mailstats21:45:180
1135999185,9cyclictest780-21runrttasks20:19:210
1135999185,9cyclictest780-21runrttasks20:19:200
1135999180,15cyclictest4482-21sh21:27:150
1135999180,14cyclictest9723-21sh23:52:300
1135999180,10cyclictest2160-21sh23:12:320
639899170,10tDemoTimingTask6519-21chrt22:39:445
638599170,7tDemoTimingTask7322-21chrt22:04:485
638599170,7tDemoTimingTask11539-21chrt22:06:235
2482729171,6tAtEmLog_029833-21taskset22:51:585
1340699170,7tDemoTimingTask15245-21chrt19:15:235
1137699171,9cyclictest23015-21diskmemload22:48:333
1137299174,9cyclictest716-21snmpd00:35:032
1135999170,9cyclictest780-21runrttasks20:52:290
1135999170,9cyclictest31919-21sh23:29:200
1135999170,9cyclictest29275-21sh00:03:280
1135999170,9cyclictest29275-21sh00:03:270
1135999170,9cyclictest27064-21sh21:57:210
1135999170,9cyclictest21778-21ssh23:59:360
1135999170,9cyclictest14203-21sh21:32:390
1135999170,9cyclictest10858-21sh00:29:070
1135999170,10cyclictest11938-21latency_hist22:25:000
971699160,10tDemoTimingTask9747-21taskset20:12:405
189599160,9tDemoTimingTask1993-21chrt21:43:575
1340699160,6tDemoTimingTask13537-21taskset19:13:115
1137699167,7cyclictest25855-21/usr/sbin/munin19:40:113
1137699160,10cyclictest10760-21ssh22:05:523
1137299165,6cyclictest6156-21expr20:05:172
1137299161,9cyclictest2310-21sh22:01:202
11366991612,3cyclictest7621-21turbostat22:04:591
1135999164,8cyclictest30590-21processes20:55:190
11359991612,3cyclictest16875-21cpuspeed_turbos22:45:130
1135999160,9cyclictest18803-21runrttasks22:10:170
1135999160,8cyclictest14680-21sh21:50:210
1135999160,7cyclictest29467-21ssh22:34:330
654329150,9tAtEmLog_031760-21sleep21:29:545
1138099157,6cyclictest28325-21tr00:20:204
1138099150,9cyclictest21182-21wget19:30:114
1138099150,9cyclictest12846-21mailstats19:10:194
1138099150,8cyclictest14817-21sh21:33:054
1138099150,11cyclictest16-1pr/legacy22:04:094
1138099150,10cyclictest5526-21/usr/sbin/munin20:05:164
1137699153,8cyclictest3293-21cpu20:00:133
1137699151,9cyclictest28764-21sh22:34:033
11376991511,3cyclictest27368-21cpuspeed_turbos00:20:143
1137699151,10cyclictest4051-21/usr/sbin/munin21:45:123
1137699150,14cyclictest12874-21ssh23:00:193
1137699150,11cyclictest6335-21ssh23:32:453
1137699150,11cyclictest5480-21sh22:03:333
1137699150,11cyclictest4525-21ssh21:10:033
1137699150,10cyclictest29463-21/usr/sbin/munin20:55:133
1137699150,10cyclictest12425-21sh23:18:243
1137299155,8cyclictest31418-21/usr/sbin/munin23:10:252
1137299152,9cyclictest19029-21sensors22:10:192
1137299151,10cyclictest9011-21rm21:12:022
1137299151,10cyclictest26805-21latency_hist00:20:012
1137299151,10cyclictest26759-21sh23:08:252
1137299150,9cyclictest780-21runrttasks20:53:382
1137299150,11cyclictest18100-21kworker/u24:2+flush-9:019:25:192
1136699155,6cyclictest14749-21cut19:15:161
1136699154,8cyclictest728-21lldpd23:46:441
1136699150,9cyclictest25449-21sh23:07:291
1135999156,7cyclictest19511-21sh21:17:550
1135999156,7cyclictest1826-21sh00:05:360
1135999156,7cyclictest1826-21sh00:05:360
1135999154,8cyclictest22252-21processes19:30:190
1135999151,8cyclictest174-1kworker/0:1H+kblockd20:25:330
11359991511,3cyclictest28450-21cpuspeed_turbos23:45:130
1135999150,9cyclictest1615-21diskmemload00:23:580
1135999150,8cyclictest9104-21sh22:05:170
1135999150,8cyclictest780-21runrttasks23:02:170
1135999150,8cyclictest174-1kworker/0:1H+kblockd21:05:350
1135999150,12cyclictest18141-21runrttasks19:21:210
1135999150,11cyclictest20517-21sendmail_mailqu23:40:180
1135999150,11cyclictest1644-21latency19:55:170
1135999150,11cyclictest12258-21ssh22:25:030
1135999150,10cyclictest17420-21sh23:20:290
2031129140,12tAtEmLog_027910-21chrt23:09:135
1138099149,4cyclictest13256-21idleruntime-cro23:55:004
1138099147,5cyclictest11989-21cut23:00:144
1138099142,9cyclictest27873-21sh21:57:554
1138099142,10cyclictest15616-21/usr/sbin/munin20:25:134
1138099141,9cyclictest8098-21sh22:22:224
1138099141,9cyclictest28128-21sh22:50:454
1138099140,9cyclictest8947-21/usr/sbin/munin00:10:124
1138099140,9cyclictest8947-21/usr/sbin/munin00:10:124
1138099140,8cyclictest26442-21sh00:37:244
1138099140,10cyclictest780-21runrttasks19:59:024
1138099140,10cyclictest760-21sh23:30:014
1138099140,10cyclictest31669-21ssh21:24:574
1138099140,10cyclictest29718-21/usr/sbin/munin19:45:234
1138099140,10cyclictest29166-21ssh22:34:214
1138099140,10cyclictest2555-21sh00:06:044
1138099140,10cyclictest2555-21sh00:06:044
1138099140,10cyclictest24980-21sh22:14:134
1138099140,10cyclictest22678-21sh23:05:324
1138099140,10cyclictest21375-21sh21:54:414
1138099140,10cyclictest2081-21/usr/sbin/munin21:05:134
1138099140,10cyclictest19238-21sh22:45:534
1138099140,10cyclictest18935-21ssh00:33:294
1138099140,10cyclictest1782-21cat21:05:004
1138099140,10cyclictest17309-21sh22:27:244
1138099140,10cyclictest12336-21sh23:35:354
1138099140,10cyclictest10794-21sh22:05:534
1138099140,10cyclictest10230-21/usr/sbin/munin20:15:144
1138099140,10cyclictest10230-21/usr/sbin/munin20:15:144
1137699146,7cyclictest13824-21/usr/sbin/munin20:20:223
1137699145,7cyclictest16942-21tune2fs19:20:153
1137699143,8cyclictest4554-21kworker/u24:1+flush-9:022:16:003
1137699143,8cyclictest4554-21kworker/u24:1+flush-9:022:15:593
1137699143,8cyclictest12093-21fschecks_time19:10:143
1137699143,6cyclictest32165-21sensors_temp22:35:203
1137699142,8cyclictest31994-21cpu21:00:133
1137699141,9cyclictest20069-21sh22:10:463
1137699141,10cyclictest30512-21runrttasks22:52:253
1137699141,10cyclictest11452-21runrttasks21:30:443
1137699140,9cyclictest21069-21ssh00:16:103
1137699140,12cyclictest5366-21perl23:50:153
1137699140,11cyclictest326-21systemd-journal20:31:533
1137699140,11cyclictest22842-21rm00:00:043
1137699140,11cyclictest22842-21rm00:00:043
1137699140,11cyclictest18591-21sh00:33:143
1137699140,10cyclictest850-21sh23:11:373
1137699140,10cyclictest7467-21sh22:21:543
1137699140,10cyclictest701-21ssh21:43:053
1137699140,10cyclictest4766-21tail00:25:173
1137699140,10cyclictest4576-21sh22:55:373
1137699140,10cyclictest3137-21sh00:06:303
1137699140,10cyclictest3137-21sh00:06:303
1137699140,10cyclictest30553-21/usr/sbin/munin19:50:203
1137699140,10cyclictest29859-21taskset19:45:263
1137699140,10cyclictest27564-21ssh23:26:163
1137699140,10cyclictest27398-21ssh21:22:003
1137699140,10cyclictest2692-21ssh21:26:013
1137699140,10cyclictest23833-21diskstats19:35:133
1137699140,10cyclictest22404-21/usr/sbin/munin20:40:173
1137699140,10cyclictest22355-21sh23:41:153
1137699140,10cyclictest22235-21sh21:55:063
1137699140,10cyclictest21600-21ssh00:35:103
1137699140,10cyclictest21121-21/usr/sbin/munin19:30:213
1137699140,10cyclictest20027-21runrttasks20:35:063
1137699140,10cyclictest19620-21sed19:25:173
1137699140,10cyclictest1862-21sh23:48:193
1137699140,10cyclictest18215-21/usr/sbin/munin21:35:163
1137699140,10cyclictest16021-21chrt21:51:013
1137699140,10cyclictest15342-21ssh23:55:243
1137699140,10cyclictest15242-21/usr/sbin/munin23:20:113
1137699140,10cyclictest14435-21sh22:25:253
1137699140,10cyclictest11504-21ssh00:10:503
1137699140,10cyclictest11504-21ssh00:10:503
1137699140,10cyclictest10876-21ssh22:41:263
1137699140,10cyclictest10478-21df23:35:133
1137699140,10cyclictest10230-21/usr/sbin/munin20:15:173
1137699140,10cyclictest10230-21/usr/sbin/munin20:15:173
1137299146,6cyclictest19865-21sed23:40:142
1137299142,8cyclictest12763-21cpuspeed_turbos22:25:132
1137299141,9cyclictest9663-21ssh22:23:282
1137299141,9cyclictest5215-21cron20:05:002
1137299141,9cyclictest31134-21runrttasks20:55:382
1137299141,9cyclictest29515-21ssh22:51:442
1137299141,9cyclictest25885-21ssh22:32:032
1137299141,9cyclictest1632-21sh22:36:212
1137299141,10cyclictest19673-21sh22:46:112
1137299141,10cyclictest15149-21ssh21:50:252
1137299141,10cyclictest14690-21sh00:30:292
1137299140,9cyclictest13634-21runrttasks19:14:302
1137299140,10cyclictest997-21/usr/sbin/munin23:30:242
1137299140,10cyclictest9710-21runrttasks22:40:362
1137299140,10cyclictest8643-21ssh23:15:422
1137299140,10cyclictest780-21runrttasks21:35:232
1137299140,10cyclictest780-21runrttasks19:40:532
1137299140,10cyclictest780-21runrttasks19:22:332
1137299140,10cyclictest4786-21ssh21:27:282
1137299140,10cyclictest3822-21ssh21:45:012
1137299140,10cyclictest3398-21ssh00:25:012
1137299140,10cyclictest3259-21uname22:55:182
1137299140,10cyclictest32178-21diskmemload23:46:502
1137299140,10cyclictest30331-21sh21:41:072
1137299140,10cyclictest27092-21rm00:20:122
1137299140,10cyclictest26463-21ssh22:15:012
1137299140,10cyclictest26463-21ssh22:15:012
1137299140,10cyclictest25222-21irqstats23:25:162
1137299140,10cyclictest24470-21uname19:35:172
1137299140,10cyclictest23835-21cat00:00:162
1137299140,10cyclictest23835-21cat00:00:162
1137299140,10cyclictest22471-21rm21:55:122
1137299140,10cyclictest2081-21/usr/sbin/munin21:05:202
1137299140,10cyclictest20382-21df20:35:132
1137299140,10cyclictest1780-21ssh00:05:342
1137299140,10cyclictest1780-21ssh00:05:342
1137299140,10cyclictest17614-21rm23:20:372
1137299140,10cyclictest15659-21ssh22:09:162
1137299140,10cyclictest13741-21ssh21:15:062
1137299140,10cyclictest13570-21rm23:55:012
1137299140,10cyclictest13455-21sh21:32:082
1137299140,10cyclictest12946-21sh23:00:212
1137299140,10cyclictest12886-21tr20:20:142
1137299140,10cyclictest11518-21rm00:10:502
1137299140,10cyclictest11518-21rm00:10:502
1137299140,10cyclictest11210-21sh23:53:332
1137299140,10cyclictest10230-21/usr/sbin/munin20:15:202
1137299140,10cyclictest10230-21/usr/sbin/munin20:15:192
1137299140,10cyclictest10071-21/usr/sbin/munin23:35:122
1136699141,9cyclictest9839-21taskset20:13:561
1136699141,9cyclictest9201-21sh23:34:471
1136699141,9cyclictest30269-21sh22:52:161
1136699141,9cyclictest22700-21sh22:48:191
1136699141,9cyclictest15910-21sh23:38:071
1136699141,10cyclictest16-1pr/legacy23:15:091
1136699141,10cyclictest16-1pr/legacy20:37:571
1136699141,10cyclictest16-1pr/legacy00:00:471
1136699141,10cyclictest16-1pr/legacy00:00:471
1136699141,10cyclictest10112-21sh22:05:251
11366991410,3cyclictest25537-21turbostat19:40:001
1136699140,8cyclictest22188-21ssh21:55:051
1136699140,10cyclictest8994-21rm21:47:291
1136699140,10cyclictest8783-21sh22:58:341
1136699140,10cyclictest7867-21sh21:11:151
1136699140,10cyclictest7757-21sh21:29:311
1136699140,10cyclictest6603-21ps00:26:081
1136699140,10cyclictest4931-21wget23:50:131
1136699140,10cyclictest30533-21rm23:10:171
1136699140,10cyclictest27779-21wc22:15:171
1136699140,10cyclictest27779-21wc22:15:171
1136699140,10cyclictest26923-21ssh00:37:441
1136699140,10cyclictest25078-21head23:25:151
1136699140,10cyclictest23964-21sh22:13:301
1136699140,10cyclictest23165-21/usr/sbin/munin21:20:171
1136699140,10cyclictest19695-21ssh23:40:131
1136699140,10cyclictest19160-21ssh21:17:401
1136699140,10cyclictest17398-21ssh21:34:481
1136699140,10cyclictest1739-21sh22:36:271
1136699140,10cyclictest16581-21ssh23:55:581
1136699140,10cyclictest15242-21/usr/sbin/munin23:20:121
1136699140,10cyclictest13173-21/usr/sbin/munin21:50:171
1136699140,10cyclictest10406-21runrttasks00:10:201
1136699140,10cyclictest10406-21runrttasks00:10:201
1135999146,3cyclictest6903-21perl23:15:150
1135999145,7cyclictest19177-21sh21:35:170
1135999141,9cyclictest26561-21sh22:15:050
1135999141,9cyclictest26561-21sh22:15:050
1135999141,7cyclictest24581-21cat20:45:000
1135999141,11cyclictest9819-21/usr/sbin/munin00:10:160
1135999141,11cyclictest9819-21/usr/sbin/munin00:10:160
1135999141,11cyclictest21376-21/usr/sbin/munin23:05:160
1135999140,7cyclictest31141-21/usr/sbin/munin22:35:130
1135999140,7cyclictest21721-21aten2_r5power_p00:35:130
1135999140,12cyclictest6186-21sh21:10:220
1135999140,12cyclictest30188-21sh21:41:010
1135999140,11cyclictest6305-21kernelversion20:05:180
1135999140,10cyclictest9711-21ssh22:40:360
1135999140,10cyclictest780-21runrttasks22:52:320
1135999140,10cyclictest716-21snmpd20:24:500
1135999140,10cyclictest3877-21chrt22:55:240
1135999140,10cyclictest28139-21sh21:22:310
1135999140,10cyclictest26805-21needreboot19:40:160
1135999140,10cyclictest24725-21python319:35:190
1135999140,10cyclictest18556-21wc20:30:170
1135999140,10cyclictest174-1kworker/0:1H+kblockd20:12:540
1135999140,10cyclictest15614-21ssh00:31:090
2566599130,11tDemoTimingTask29576-21chrt23:27:415
2038199130,11tDemoTimingTask27545-21chrt21:57:415
1820029130,11tAtEmLog_020533-21chrt19:26:555
1717629130,11tAtEmLog_019361-21chrt20:30:505
1138099131,9cyclictest22376-40mandb00:00:024
1138099131,9cyclictest22376-40mandb00:00:024
1138099131,8cyclictest26559-21if_enp6s019:40:154
1138099130,9cyclictest8165-21cpuspeed_turbos20:10:114
1138099130,9cyclictest7270-21sh22:40:024
1138099130,9cyclictest4507-21sh21:10:024
1138099130,9cyclictest4446-21switchtime20:00:244
1138099130,9cyclictest4051-21/usr/sbin/munin21:45:114
1138099130,9cyclictest32740-21ssh21:25:124
1138099130,9cyclictest30916-21diskstats19:50:144
1138099130,9cyclictest30583-21ssh22:35:054
1138099130,9cyclictest29463-21/usr/sbin/munin20:55:164
1138099130,9cyclictest29402-21rm23:10:044
1138099130,9cyclictest28461-21/usr/sbin/munin20:50:244
1138099130,9cyclictest28016-21sh23:45:034
1138099130,9cyclictest27362-21/usr/sbin/munin21:40:174
1138099130,9cyclictest2658-21cut22:55:144
1138099130,9cyclictest25369-21wc23:25:174
1138099130,9cyclictest25135-21fschecks_count20:45:144
1138099130,9cyclictest22404-21/usr/sbin/munin20:40:114
1138099130,9cyclictest21132-21chrt23:40:254
1138099130,9cyclictest21007-21latency_hist19:30:004
1138099130,9cyclictest20033-21/usr/sbin/munin20:35:194
1138099130,9cyclictest18215-21/usr/sbin/munin21:35:184
1138099130,9cyclictest17814-21sh00:15:024
1138099130,9cyclictest15951-21sh23:55:334
1138099130,9cyclictest14514-21fschecks_time19:15:144
1138099130,9cyclictest13632-21ssh21:15:004
1138099130,9cyclictest12615-21/usr/sbin/munin20:20:134
1138099130,8cyclictest3908-21grep00:25:124
1138099130,10cyclictest7392-21grep23:15:184
1138099130,10cyclictest31199-21ssh22:17:124
1138099130,10cyclictest31199-21ssh22:17:124
1138099130,10cyclictest18429-21awk20:30:154
1137699134,7cyclictest8234-21df_inode20:10:123
1137699131,9cyclictest29050-21runrttasks20:53:363
1137699130,9cyclictest792-21apt-get19:55:103
1137699130,9cyclictest716-21snmpd21:06:043
1137699130,9cyclictest25605-21cat20:45:183
1137699130,9cyclictest13981-21/usr/sbin/munin19:15:123
1137699130,9cyclictest13873-21rm21:15:113
1137699130,7cyclictest6920-21sed20:05:253
1137699130,10cyclictest21516-21sed23:05:173
1137699130,10cyclictest16832-21cat20:25:253
1137299135,6cyclictest28698-21tune2fs19:45:152
1137299130,9cyclictest8544-21hddtemp_smartct20:10:152
1137299130,9cyclictest611-21cat19:55:002
1137299130,9cyclictest30910-21sh19:50:132
1137299130,9cyclictest24757-21/usr/sbin/munin20:45:122
1137299130,9cyclictest19448-21taskset20:31:582
1137299130,9cyclictest15614-21cstates20:25:132
1137299130,9cyclictest13981-21/usr/sbin/munin19:15:172
1137299130,10cyclictest748-21sed21:00:242
1137299130,10cyclictest23439-21runrttasks20:40:172
1137299130,10cyclictest22477-21xargs19:30:222
1136699131,9cyclictest3373-21cpuspeed20:00:131
1136699131,9cyclictest26500-21runrttasks20:46:331
1136699131,9cyclictest16-1pr/legacy19:52:181
1136699131,7cyclictest790-21/usr/sbin/munin19:55:101
1136699130,9cyclictest9689-21ssh22:40:351
1136699130,9cyclictest716-21snmpd20:21:531
1136699130,9cyclictest4917-21sh22:20:241
1136699130,9cyclictest28202-21/usr/sbin/munin19:45:191
1136699130,9cyclictest27362-21/usr/sbin/munin21:40:161
1136699130,9cyclictest25848-21/usr/sbin/munin19:40:151
1136699130,9cyclictest23888-21sh22:30:391
1136699130,9cyclictest22404-21/usr/sbin/munin20:40:171
1136699130,9cyclictest22297-21runrttasks00:17:031
1136699130,9cyclictest19728-21sh21:35:231
1136699130,9cyclictest19343-21taskset19:25:141
1136699130,9cyclictest17306-21runrttasks20:29:121
1136699130,9cyclictest11864-21sh23:00:131
1136699130,9cyclictest11751-21cpu19:10:121
1136699130,9cyclictest10230-21/usr/sbin/munin20:15:131
1136699130,9cyclictest10230-21/usr/sbin/munin20:15:121
1136699130,10cyclictest780-21runrttasks00:22:121
1136699130,10cyclictest31849-21aten2_r5power_c21:00:131
1136699130,10cyclictest29497-21wget20:55:111
1136699130,10cyclictest27107-21taskset20:50:081
1136699130,10cyclictest18356-21idleruntime20:30:161
1136699130,10cyclictest1470-21cron21:05:001
1135999132,8cyclictest32680-21sed21:00:180
1135999130,9cyclictest744-21postgres20:02:240
1135999130,9cyclictest716-21snmpd19:50:120
1135999130,9cyclictest18827-21aten2_r5power_e19:25:120
1135999130,7cyclictest28563-21/usr/sbin/munin19:45:140
1135999130,7cyclictest174-1kworker/0:1H+kblockd20:36:010
1135999130,7cyclictest1426-21sh22:00:420
1135999130,10cyclictest14360-21awk19:15:150
1135999130,10cyclictest12749-21ps19:10:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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