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2026-03-01 - 08:05
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the highest latencies:
System rack6slot5.osadl.org (updated Sun Mar 01, 2026 00:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2111399110175511,5482cyclictest19599-21kworker/0:022:27:230
211139997695096,4661cyclictest5873-21kworker/0:019:35:340
211139994194833,4581cyclictest5873-21kworker/0:020:36:410
211139992444748,4491cyclictest5873-21kworker/0:019:44:400
211139991794816,4359cyclictest12526-21kworker/0:121:05:510
211139991064676,4419cyclictest5873-21kworker/0:020:31:050
211139988534551,4290cyclictest5873-21kworker/0:020:04:260
211139988394412,4402cyclictest19599-21kworker/0:022:46:260
211139986934334,4316cyclictest12526-21kworker/0:121:04:280
211139986664421,4230cyclictest6525-21kworker/0:223:05:190
211139986404300,4326cyclictest937-21kworker/0:122:56:370
211139985934577,3973cyclictest5873-21kworker/0:019:17:420
211139985774360,4202cyclictest10249-21kworker/0:000:24:310
211139985444395,4138cyclictest5873-21kworker/0:019:49:330
211139985294243,4243cyclictest5873-21kworker/0:019:57:580
211139983934522,3860cyclictest5873-21kworker/0:020:53:530
211139981244230,3834cyclictest10249-21kworker/0:000:32:560
211139980944007,4003cyclictest5873-21kworker/0:019:34:080
211139980804131,3933cyclictest26000-21kworker/0:223:49:380
211139980634219,3829cyclictest937-21kworker/0:122:54:350
211139980414082,3899cyclictest1145-21kworker/0:200:02:010
211139980284298,3679cyclictest5873-21kworker/0:019:25:370
211139979294344,3570cyclictest8701-21kworker/0:222:06:460
211139979144147,3743cyclictest19795-21kworker/0:021:30:580
211139978694237,3617cyclictest19599-21kworker/0:022:36:240
211139978594102,3706cyclictest5873-21kworker/0:020:29:300
211139978264109,3702cyclictest14530-21kworker/0:123:28:210
211139977483847,3850cyclictest7294-21kworker/0:200:12:310
211139977453850,3852cyclictest5873-21kworker/0:020:13:060
211139976164093,3480cyclictest19795-21kworker/0:021:20:130
211139974853918,3516cyclictest14365-21kworker/0:122:13:340
211139974703946,3510cyclictest6525-21kworker/0:223:16:430
211139974384003,3393cyclictest5873-21kworker/0:020:08:000
211139971773852,3274cyclictest5873-21kworker/0:020:24:020
211139971523781,3341cyclictest23008-21kworker/0:123:40:240
211139971163835,3230cyclictest5873-21kworker/0:020:18:350
211139968243699,3110cyclictest12526-21kworker/0:120:58:090
211139967323622,3050cyclictest19795-21kworker/0:021:37:010
211139967263531,3135cyclictest23008-21kworker/0:123:37:240
211139967253620,3018cyclictest19599-21kworker/0:022:34:200
211139966283536,3081cyclictest5873-21kworker/0:019:54:250
211139966163633,2972cyclictest5873-21kworker/0:020:42:190
211139965933477,3065cyclictest19795-21kworker/0:021:28:530
211139965643396,3153cyclictest5873-21kworker/0:019:14:280
211139963973328,3026cyclictest8701-21kworker/0:222:04:340
211139963773415,2951cyclictest5873-21kworker/0:020:48:110
211139963523453,2839cyclictest1798-21kworker/0:021:54:400
211139962703130,3125cyclictest14365-21kworker/0:122:17:000
211139961493248,2850cyclictest6525-21kworker/0:223:14:450
211139961403261,2864cyclictest19599-21kworker/0:022:43:040
211139959233135,2774cyclictest30576-21kworker/0:221:45:330
211139954992954,2530cyclictest26000-21kworker/0:223:52:470
211139950852672,2409cyclictest5873-21kworker/0:019:23:180
211139940792232,1823cyclictest12526-21kworker/0:121:13:270
211139937242159,1550cyclictest1798-21kworker/0:021:57:450
207892778185,203sleep00-21swapper19:07:580
211139951732,469cyclictest19102-21munin-node22:21:350
211139947432,380cyclictest6954-21ssh23:04:290
211139946435,358cyclictest18751-21awk21:15:390
211139945537,357cyclictest15324-21diskmemload23:31:440
211139945437,402cyclictest15324-21diskmemload23:58:290
211139945435,357cyclictest5869-21ssh00:09:070
211139945136,354cyclictest19780-21ssh00:37:130
211139944510,375cyclictest32162-21ssh21:42:410
211139941735,366cyclictest16639-21ssh23:24:590
211139939932,352cyclictest15324-21diskmemload00:26:420
211139939837,88cyclictest10489-21ssh00:18:430
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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