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2026-01-29 - 17:04
[ 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 12:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
8414391060,1EcMasterDemoSyn8423-21wc12:39:323
603539910,0EcMasterDemoSyn604529tAtEmLog_009:57:165
1435939850,0EcMasterDemoSyn1436929tAtEmLog_007:55:345
2913839830,0EcMasterDemoSyn2914829tAtEmLog_011:03:125
1305339830,0EcMasterDemoSyn1306329tAtEmLog_009:01:305
841439820,0EcMasterDemoSyn842429tAtEmLog_012:39:325
617339820,0EcMasterDemoSyn618329tAtEmLog_009:21:475
329539820,0EcMasterDemoSyn330529tAtEmLog_008:41:135
2420739820,0EcMasterDemoSyn2421729tAtEmLog_011:18:245
2150439820,0EcMasterDemoSyn2151429tAtEmLog_008:10:465
1996339820,0EcMasterDemoSyn1997329tAtEmLog_010:58:075
960639810,0EcMasterDemoSyn961629tAtEmLog_012:04:025
513339810,0EcMasterDemoSyn514329tAtEmLog_011:43:475
365339810,0EcMasterDemoSyn366329tAtEmLog_007:35:175
2420739810,0EcMasterDemoSyn0-21swapper/311:18:243
1679039810,0EcMasterDemoSyn1680029tAtEmLog_008:00:395
1200239810,0EcMasterDemoSyn1201229tAtEmLog_007:50:305
2853339750,6EcMasterDemoSyn28539-21ps11:38:413
1074639650,2EcMasterDemoSyn0-21swapper/110:53:031
1074639650,2EcMasterDemoSyn0-21swapper/110:53:031
365339510,1EcMasterDemoSyn3661-21grep07:35:172
137152370,1sleep00-21swapper/010:01:040
242782320,0sleep10-21swapper/112:11:371
244592310,0sleep10-21swapper/110:42:381
231302310,1sleep2391rcuc/209:49:212
2269839270,0EcMasterDemoSyn0-21swapper/412:29:244
2344439250,3EcMasterDemoSyn23453-21wc11:53:541
112682240,0sleep40-21swapper/410:17:544
2315599210,10cyclictest16841-21ssh10:38:370
90232190,0sleep40-21swapper/412:39:574
30312180,0sleep10-21swapper/110:30:241
2315599186,9cyclictest8799-21ssh09:40:450
2315599180,14cyclictest9565-21sh12:21:300
2315599180,14cyclictest26527-21sh12:30:430
2315599180,10cyclictest4013-21sh09:38:460
2315599180,10cyclictest24201-21sh11:54:250
2315599180,10cyclictest23149-21sh09:49:220
618329170,7tAtEmLog_014336-21chrt09:26:085
254272170,0sleep30-21swapper/312:30:183
2421899170,9tDemoTimingTask26833-21taskset11:20:015
2315899170,9cyclictest26502-21taskset08:23:493
2315799178,7cyclictest19428-21cron10:05:002
2315599174,10cyclictest1507-21sh10:12:280
23155991713,3cyclictest349-21cron10:30:000
2315599171,10cyclictest13059-21ps09:01:300
2315599170,9cyclictest780-21runrttasks10:23:310
2315599170,9cyclictest17157-21latency_hist08:05:000
2315599170,14cyclictest27890-21sh09:51:180
155852170,0sleep00-21swapper/011:49:440
1076999170,10tDemoTimingTask14591-21chrt10:20:015
3097699160,10tDemoTimingTask30980-21chrt08:31:055
2315999169,5cyclictest24071-21tail07:10:154
2315999161,11cyclictest16-1pr/legacy08:00:384
2315999160,12cyclictest16-1pr/legacy08:56:244
2315899161,11cyclictest21312-21ssh10:59:033
2315899160,9cyclictest22348-21ssh11:53:073
2315899160,9cyclictest18782-21sh09:46:223
2315799166,6cyclictest31703-21ssh10:29:142
2315799166,6cyclictest2137-21ssh11:05:372
2315799163,9cyclictest21229-21latency_hist11:35:002
2315799163,9cyclictest10848-21tune2fs07:50:132
2315799161,9cyclictest7336-21runrttasks07:40:312
2315799160,10cyclictest8514-21rm10:51:292
2315799160,10cyclictest8514-21rm10:51:292
23156991612,3cyclictest648-21dbus-daemon09:40:001
23156991612,3cyclictest28643-21cpuspeed_turbos10:45:121
23156991611,4cyclictest6939-21fschecks_time09:40:141
2315699160,9cyclictest373-21chrt09:19:091
2315599161,7cyclictest26748-21cat08:25:010
2315599160,7cyclictest4515-21ssh09:56:140
2315599160,7cyclictest30594-21aten2_r5power_p07:25:130
2315599160,13cyclictest174-1kworker/0:1H+kblockd10:40:360
2315599160,13cyclictest12309-21runrttasks10:18:380
156199160,9tDemoTimingTask1576-21chrt10:12:305
2812729150,9tAtEmLog_028132-21taskset07:20:055
23159991511,3cyclictest1576-21runintdemo5min10:47:594
2315899154,8cyclictest17743-21sensors_temp09:10:203
2315899152,9cyclictest30147-21ssh09:17:173
2315899151,10cyclictest28494-21sh11:02:443
2315899151,10cyclictest17462-21munin-run11:15:003
2315899150,11cyclictest30575-21ssh10:45:343
2315799155,6cyclictest28208-21rm09:51:322
2315799154,6cyclictest10879-21kworker/u24:2+nfsiod11:15:122
2315799153,6cyclictest30599-21sh10:45:352
2315799152,9cyclictest6372-21sh12:01:452
2315799152,9cyclictest30909-21runrttasks08:30:262
2315799152,9cyclictest25341-21taskset07:13:482
2315799152,9cyclictest15712-21diskmemload12:09:482
2315799152,8cyclictest31048-21/usr/sbin/munin11:40:122
23157991511,3cyclictest6606-21cpuspeed_turbos08:50:122
2315799151,10cyclictest10131-21sh10:17:082
2315799150,8cyclictest16023-21sh10:38:042
2315799150,11cyclictest24658-21cut12:30:142
2315699155,8cyclictest648-21dbus-daemon11:40:001
2315699154,6cyclictest7588-21grep10:15:231
23156991511,3cyclictest0-21swapper/111:00:001
2315699151,10cyclictest23009-21sh09:30:471
2315599156,7cyclictest30691-21sh09:17:390
2315599154,8cyclictest1579-21if_err_enp6s012:35:170
2315599154,6cyclictest2716-21processes08:40:180
2315599154,5cyclictest31296-21seq11:04:410
23155991512,2cyclictest17457-21idleruntime-cro11:15:000
2315599151,10cyclictest7926-21sh10:33:450
2315599151,10cyclictest30365-21ps08:30:180
2315599151,10cyclictest23949-21sh09:31:270
2315599150,8cyclictest780-21runrttasks08:26:140
2315599150,8cyclictest5731-21runrttasks08:46:480
2315599150,8cyclictest15712-21diskmemload11:41:200
2315999142,8cyclictest6712-21cstates09:40:124
2315999141,9cyclictest4587-21runrttasks07:36:584
2315999141,9cyclictest30804-21sh10:28:364
2315999141,9cyclictest23688-21sh11:18:034
2315999141,9cyclictest19418-21diskmemload12:09:324
2315999141,10cyclictest16-1pr/legacy11:38:404
2315999140,9cyclictest27043-21python307:15:194
2315999140,7cyclictest3042-21grep10:30:244
2315999140,12cyclictest9236-21python307:45:214
2315999140,10cyclictest8131-21sh12:20:284
2315999140,10cyclictest8015-21EcMasterDemoSyn08:51:214
2315999140,10cyclictest780-21runrttasks09:45:054
2315999140,10cyclictest6615-21sh09:22:044
2315999140,10cyclictest6551-21switchtime10:50:214
2315999140,10cyclictest6551-21switchtime10:50:214
2315999140,10cyclictest4021-21ssh12:00:214
2315999140,10cyclictest3866-21sh11:06:514
2315999140,10cyclictest3524-21chrt08:43:484
2315999140,10cyclictest30157-21rm11:21:144
2315999140,10cyclictest29555-21rm09:35:084
2315999140,10cyclictest28983-21ssh09:52:054
2315999140,10cyclictest2834-21/usr/sbin/munin09:55:194
2315999140,10cyclictest27564-21ssh09:15:304
2315999140,10cyclictest26677-21ssh12:30:494
2315999140,10cyclictest26375-21taskset08:22:064
2315999140,10cyclictest25366-21rm11:55:024
2315999140,10cyclictest24749-21chrt09:14:534
2315999140,10cyclictest23486-21dpkg10:25:004
2315999140,10cyclictest23001-21ssh10:06:104
2315999140,10cyclictest20446-21chrt09:30:084
2315999140,10cyclictest18823-21/usr/sbin/munin10:40:004
2315999140,10cyclictest16574-21/usr/sbin/munin11:50:254
2315999140,10cyclictest15703-21sh11:49:504
2315999140,10cyclictest15673-21ssh11:31:114
2315999140,10cyclictest15461-21chrt09:06:464
2315899143,8cyclictest716-21snmpd07:13:203
2315899141,9cyclictest7715-21runrttasks10:15:253
2315899141,9cyclictest21629-21sh10:05:253
2315899141,9cyclictest19274-21runrttasks08:06:573
2315899141,9cyclictest1570-21apt-get08:40:103
2315899141,9cyclictest15104-21/usr/sbin/munin12:25:143
2315899141,9cyclictest10826-21/usr/sbin/munin10:00:143
2315899140,9cyclictest2412-21sh09:37:393
2315899140,10cyclictest8930-21/usr/sbin/munin08:55:173
2315899140,10cyclictest8043-21aten2_r5power_p07:45:123
2315899140,10cyclictest7973-21grep11:45:143
2315899140,10cyclictest780-21runrttasks12:05:083
2315899140,10cyclictest780-21runrttasks09:29:253
2315899140,10cyclictest7520-21taskset10:50:473
2315899140,10cyclictest7520-21taskset10:50:473
2315899140,10cyclictest6275-21/usr/sbin/munin08:50:163
2315899140,10cyclictest6124-21sh09:40:013
2315899140,10cyclictest6057-21sh12:01:313
2315899140,10cyclictest5871-21runrttasks08:48:413
2315899140,10cyclictest528-21ssh11:40:273
2315899140,10cyclictest5096-21sensors_volt11:25:203
2315899140,10cyclictest467-21sh10:11:473
2315899140,10cyclictest4248-21sh09:20:273
2315899140,10cyclictest3288-21/usr/sbin/munin09:55:253
2315899140,10cyclictest32273-21/usr/sbin/munin11:05:183
2315899140,10cyclictest3120-21df07:35:133
2315899140,10cyclictest30619-21aten2_r5power_v07:25:123
2315899140,10cyclictest28598-21cat11:20:223
2315899140,10cyclictest28116-21ssh09:51:293
2315899140,10cyclictest28027-21ssh11:55:463
2315899140,10cyclictest26517-21if_err_enp6s007:15:163
2315899140,10cyclictest24918-21perl10:25:153
2315899140,10cyclictest22454-21ssh09:30:243
2315899140,10cyclictest19371-21/usr/sbin/munin10:40:173
2315899140,10cyclictest15596-21sh11:31:083
2315899140,10cyclictest15531-21perl10:20:163
2315899140,10cyclictest12952-21ssh10:35:563
2315899140,10cyclictest10688-21diskstats07:50:123
2315899140,10cyclictest10343-21rm12:22:033
2315799149,2cyclictest171rcu_preempt10:20:512
2315799149,2cyclictest171rcu_preempt09:35:132
2315799147,3cyclictest21390-21ssh10:05:202
2315799146,5cyclictest26971-21sh11:01:402
2315799142,8cyclictest9351-21entropy11:10:132
2315799142,8cyclictest6597-21expr09:40:122
2315799142,8cyclictest4446-21ssh11:25:162
2315799142,8cyclictest404-21ssh11:59:102
2315799142,8cyclictest30011-21rm12:15:122
2315799142,8cyclictest29199-21ssh11:20:332
2315799142,8cyclictest28939-21sh10:10:062
2315799142,8cyclictest27832-21ssh09:15:422
2315799142,8cyclictest25750-21basename08:20:202
2315799142,8cyclictest22791-21ssh09:30:382
2315799142,8cyclictest20143-21latency_hist09:30:002
2315799142,8cyclictest19372-21/usr/sbin/munin10:40:112
2315799142,8cyclictest16683-21cstates09:10:132
2315799142,8cyclictest16412-21runrttasks11:50:072
2315799142,8cyclictest15727-21runrttasks08:00:152
2315799142,8cyclictest15007-21ssh12:25:072
2315799142,8cyclictest1078-21ssh10:30:032
2315799141,9cyclictest9594-21hddtemp_smartct08:55:152
2315799141,9cyclictest2238-21/usr/sbin/munin09:20:232
2315799141,9cyclictest13965-21sh10:55:052
2315799141,10cyclictest1232-21runrttasks08:39:592
2315799140,10cyclictest780-21runrttasks08:18:112
2315799140,10cyclictest686-21/usr/sbin/munin12:35:182
2315799140,10cyclictest6532-21df12:20:152
2315799140,10cyclictest3246-21chrt08:40:402
2315799140,10cyclictest24697-21sh12:11:562
2315799140,10cyclictest24460-21ssh11:35:482
2315799140,10cyclictest20842-21awk08:10:182
2315799140,10cyclictest1912-21fschecks_count09:55:142
2315799140,10cyclictest13692-21wget09:05:132
2315799140,10cyclictest12679-21/usr/sbin/munin07:55:182
2315799140,10cyclictest12520-21awk09:00:192
2315799140,10cyclictest10612-21sh11:46:152
2315699143,6cyclictest12658-21needreboot12:05:171
2315699141,9cyclictest9806-21runrttasks11:45:411
2315699141,9cyclictest8051-21runintdemo5min08:51:241
2315699141,9cyclictest6524-21ssh11:08:411
2315699141,9cyclictest6053-21sh12:01:311
2315699141,9cyclictest30871-21diskmemload11:40:061
2315699141,9cyclictest29564-21/usr/sbin/munin12:15:231
2315699141,9cyclictest19238-21ssh12:26:561
2315699141,10cyclictest31602-21/usr/sbin/munin08:35:251
2315699141,10cyclictest28782-21runrttasks08:27:531
2315699141,10cyclictest26528-21runrttasks08:24:121
2315699140,13cyclictest24194-21aten2_r5power_c12:30:111
2315699140,10cyclictest9264-21cstates08:55:131
2315699140,10cyclictest8379-21ssh09:23:181
2315699140,10cyclictest780-21runrttasks07:40:161
2315699140,10cyclictest7012-21irqstats12:20:191
2315699140,10cyclictest441-21ssh12:35:021
2315699140,10cyclictest31226-21ssh10:10:351
2315699140,10cyclictest28506-21ssh11:20:201
2315699140,10cyclictest28471-21sh09:51:431
2315699140,10cyclictest26136-21ssh11:01:051
2315699140,10cyclictest25542-21sh11:55:091
2315699140,10cyclictest22545-21fschecks_count08:15:141
2315699140,10cyclictest21392-21ssh10:23:361
2315699140,10cyclictest19650-21date08:09:591
2315699140,10cyclictest18392-21ssh10:39:431
2315699140,10cyclictest16419-21diskmemload11:31:431
2315699140,10cyclictest16246-21/usr/sbin/munin09:10:141
2315699140,10cyclictest15725-21ssh09:27:031
2315699140,10cyclictest12679-21/usr/sbin/munin07:55:171
2315699140,10cyclictest1221-21ssh09:55:041
2315699140,10cyclictest11872-21ssh11:11:071
2315699140,10cyclictest10826-21/usr/sbin/munin10:00:111
2315699140,10cyclictest10049-21cat07:50:001
2315599146,6cyclictest14363-21chrt09:26:090
2315599143,8cyclictest14068-21fschecks_count09:05:160
2315599142,7cyclictest174-1kworker/0:1H+kblockd11:15:060
2315599141,9cyclictest7885-21diskmemload12:02:500
2315599141,9cyclictest780-21runrttasks07:15:150
2315599141,9cyclictest17559-21sh12:08:150
2315599141,9cyclictest12116-21runrttasks07:51:320
2315599141,10cyclictest32648-21sh10:47:030
23155991410,3cyclictest32535-21cpuspeed_turbos11:05:120
2315599140,9cyclictest9363-21ssh11:28:060
2315599140,9cyclictest31852-21expr08:35:130
2315599140,7cyclictest5957-21sh09:21:380
2315599140,7cyclictest3419-21ssh12:18:330
2315599140,7cyclictest28522-21sh11:20:210
2315599140,7cyclictest27579-21ssh12:13:590
2315599140,7cyclictest15551-21ssh10:55:200
2315599140,7cyclictest13753-21head11:30:170
2315599140,12cyclictest24499-21sh11:35:490
2315599140,12cyclictest22762-21sh09:13:300
2315599140,10cyclictest25081-21/usr/sbin/munin07:10:230
2315599140,10cyclictest23865-21ssh10:06:470
2315599140,10cyclictest10351-21ssh10:52:470
2315599140,10cyclictest10351-21ssh10:52:470
1878999140,11tDemoTimingTask21919-21chrt12:10:175
186882140,3sleep1301rcuc/111:15:151
2949099130,10tDemoTimingTask3387-21taskset10:30:345
2928239130,12EcMasterDemoSyn1674-21turbostat09:20:015
2812729130,3tAtEmLog_030459-21chrt07:25:065
2315999133,7cyclictest1574-21ps07:30:194
2315999131,9cyclictest4918-21taskset11:25:194
2315999131,9cyclictest16-1pr/legacy07:20:044
2315999131,7cyclictest11168-21ssh11:10:374
23159991311,2cyclictest4871-21kworker/4:0+events08:46:174
2315999130,9cyclictest780-21runrttasks12:10:014
2315999130,9cyclictest780-21runrttasks08:38:164
2315999130,9cyclictest5614-21sshd07:40:044
2315999130,9cyclictest31617-21/usr/sbin/munin07:25:204
2315999130,9cyclictest31432-21latency_hist08:35:014
2315999130,9cyclictest31311-21ssh10:10:384
2315999130,9cyclictest28710-21runrttasks08:26:544
2315999130,9cyclictest26987-21ssh11:01:414
2315999130,9cyclictest22160-21/usr/sbin/munin08:15:124
2315999130,9cyclictest19901-21aten2_r5power_v08:10:114
2315999130,9cyclictest18714-21python308:05:224
2315999130,9cyclictest14576-21fschecks_count10:55:144
2315999130,9cyclictest12679-21/usr/sbin/munin07:55:224
2315999130,9cyclictest11344-21aten2_r5power_e09:00:124
2315999130,9cyclictest10326-21/usr/sbin/munin07:50:184
2315999130,10cyclictest31452-21sh11:40:144
2315999130,10cyclictest29594-21ssh12:15:094
2315999130,10cyclictest22137-21runrttasks10:41:004
2315999130,10cyclictest11934-21cat10:00:174
2315999130,10cyclictest11573-21/usr/sbin/munin09:25:124
2315899135,6cyclictest326-21systemd-journal07:20:193
2315899133,5cyclictest20860-21tr12:10:113
2315899132,8cyclictest31638-21cut08:35:133
2315899131,9cyclictest14278-21tr09:05:163
2315899130,9cyclictest26896-21/usr/sbin/munin08:25:133
2315899130,9cyclictest22423-21grep08:15:133
2315899130,9cyclictest19805-21/usr/sbin/munin08:10:133
2315899130,9cyclictest12745-21aten2_r5power_p07:55:113
2315899130,9cyclictest11303-21/usr/sbin/munin09:00:233
2315899130,10cyclictest6549-21sed07:40:163
2315899130,10cyclictest4812-21ssh10:31:343
2315899130,10cyclictest350-21/usr/sbin/munin07:30:173
2315899130,10cyclictest30170-21ls08:30:173
2315899130,10cyclictest29492-21sh12:15:063
2315899130,10cyclictest16918-21chrt08:01:523
2315799138,2cyclictest171rcu_preempt07:30:242
2315799131,8cyclictest30768-21grep07:25:132
2315799131,7cyclictest25952-21/usr/sbin/munin07:15:122
2315799130,9cyclictest780-21runrttasks07:46:062
2315799130,9cyclictest5756-21runrttasks08:47:082
2315799130,10cyclictest28163-21/usr/sbin/munin07:20:142
2315799130,10cyclictest27256-21df_inode08:25:142
2315799130,10cyclictest19374-21sshd08:08:192
2315699131,7cyclictest21452-21/usr/sbin/munin08:10:241
2315699130,9cyclictest780-21runrttasks07:35:091
2315699130,9cyclictest780-21runrttasks07:12:201
2315699130,9cyclictest4069-21df_inode11:25:141
2315699130,9cyclictest3922-21/usr/sbin/munin08:45:231
2315699130,9cyclictest350-21/usr/sbin/munin07:30:121
2315699130,9cyclictest30970-21fschecks_count07:25:141
2315699130,9cyclictest30124-21runrttasks08:30:161
2315699130,9cyclictest28163-21/usr/sbin/munin07:20:111
2315699130,9cyclictest25788-21/usr/sbin/munin07:15:141
2315699130,9cyclictest23985-21apt-get10:25:011
2315699130,9cyclictest22901-21ssh10:06:051
2315699130,9cyclictest1566-21/usr/sbin/munin08:40:231
2315699130,9cyclictest15565-21ssh09:45:131
2315699130,9cyclictest15220-21/usr/sbin/munin08:00:121
2315699130,9cyclictest13658-21/usr/sbin/munin09:05:141
2315699130,9cyclictest12974-21runrttasks09:00:351
2315699130,10cyclictest12132-21runrttasks07:51:461
23155991310,2cyclictest19093-21unixbench_singl08:05:260
2315599130,9cyclictest3899-21runintdemo5min07:35:180
2315599130,6cyclictest15969-21ssh12:25:160
2315599130,11cyclictest28496-21/usr/sbin/munin07:20:120
2315599130,11cyclictest25531-21ssh11:55:080
2315599130,10cyclictest9093-21proc_pri07:45:190
2315599130,10cyclictest6369-21aten2_r5power_v08:50:110
2315599130,10cyclictest20921-21ps08:10:190
2315599130,10cyclictest2021-21unixbench_multi07:30:230
2315599130,10cyclictest13718-21awk07:55:180
2041599130,10tDemoTimingTask21741-21taskset07:05:155
1999329130,11tAtEmLog_028251-21chrt10:26:505
590599123,7tDemoTimingTask11434-21taskset11:10:485
2315699124,6cyclictest23383-21cut07:10:011
2315599120,9cyclictest780-21runrttasks08:15:080
2315599120,9cyclictest5613-21sshd07:40:050
2315599120,7cyclictest9021-21tr08:55:120
2270999124,6tDemoTimingTask28809-21chrt12:32:215
2003599120,10tDemoTimingTask21724-21chrt09:12:485
1427829120,2tAtEmLog_018659-21chrt11:50:315
1075839120,0EcMasterDemoSyn0-21swapper/510:17:335
1000899120,10tDemoTimingTask10893-21chrt11:29:095
960639114,0EcMasterDemoSyn0-21swapper/512:05:455
91039110,0EcMasterDemoSyn0-21swapper/508:36:095
76939110,0EcMasterDemoSyn0-21swapper/507:30:125
690599110,9tDemoTimingTask8652-21taskset07:45:165
590599111,8tDemoTimingTask7674-21chrt11:09:295
2916339110,0EcMasterDemoSyn0-21swapper/509:52:125
2860739110,0EcMasterDemoSyn0-21swapper/508:26:005
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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