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2026-01-29 - 23:39
[ 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 100 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
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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