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2026-02-03 - 01:59
[ 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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rackfslot7.osadl.org (updated Mon Feb 02, 2026 12:46:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
22645499770,58cyclictest364080-21tune2fs11:20:162
226454997658,18cyclictest281652-21/usr/sbin/munin08:50:192
226452997675,1cyclictest0-21swapper/011:40:110
226454997316,38cyclictest776-21dbus-daemon09:10:002
226454997314,19cyclictest387638-21kworker/u32:1-events_unbound12:10:122
226454997254,18cyclictest101850irq/42-eno2-TxRx-309:30:202
226454997233,39cyclictest0-21swapper/208:31:532
226454997131,39cyclictest0-21swapper/211:58:362
226454997112,19cyclictest0-21swapper/210:45:152
22645499688,59cyclictest332972-21ps10:20:212
22645599658,18cyclictest0-21swapper/309:05:163
22645899630,62cyclictest0-21swapper/607:25:166
226454996325,19cyclictest285570-21ntpq08:55:182
22645499612,39cyclictest256376-21apt-get08:05:002
22645499591,39cyclictest337175-21aten2.4-expect10:30:122
22645499591,19cyclictest0-21swapper/211:32:382
22645499590,39cyclictest243186-21taskset07:40:052
226454995819,39cyclictest242361-21users07:35:242
226454995819,39cyclictest0-21swapper/211:49:282
22645499580,39cyclictest335520-21gcc10:25:212
226454995738,19cyclictest342721-21munin-run10:40:012
226454995718,39cyclictest294377-21unixbench-2d09:10:232
226454995618,19cyclictest348973-21munin-run10:55:002
22645499560,36cyclictest0-21swapper/209:25:142
226454995537,18cyclictest421ktimers/212:30:322
226454995517,19cyclictest406277-21unixbench_singl12:35:252
22645399550,15cyclictest0-21swapper/107:40:171
226454995419,15cyclictest0-21swapper/211:29:092
226454995335,0cyclictest0-21swapper/208:43:172
226454995319,15cyclictest0-21swapper/209:37:312
226454995314,39cyclictest0-21swapper/211:50:152
226454995314,39cyclictest0-21swapper/208:11:302
226454995313,39cyclictest0-21swapper/211:00:102
226454995234,18cyclictest0-21swapper/212:15:252
226454995233,19cyclictest0-21swapper/212:21:062
226454995233,19cyclictest0-21swapper/212:06:112
226454995233,19cyclictest0-21swapper/212:03:592
226454995233,19cyclictest0-21swapper/210:03:472
226454995233,19cyclictest0-21swapper/209:23:312
226454995233,19cyclictest0-21swapper/208:19:392
226454995233,19cyclictest0-21swapper/207:45:302
226454995233,19cyclictest0-21swapper/207:34:392
226454995233,19cyclictest0-21swapper/207:27:432
226454995233,19cyclictest0-21swapper/207:21:342
226454995233,19cyclictest0-21swapper/207:19:592
226454995213,39cyclictest0-21swapper/212:25:172
226454995213,39cyclictest0-21swapper/211:15:132
226454995213,39cyclictest0-21swapper/211:15:002
226454995213,39cyclictest0-21swapper/208:47:322
226454995212,39cyclictest0-21swapper/209:00:032
226454995133,18cyclictest0-21swapper/211:41:032
226454995133,18cyclictest0-21swapper/210:09:022
226454995133,18cyclictest0-21swapper/209:55:272
226454995133,18cyclictest0-21swapper/209:42:502
226454995133,18cyclictest0-21swapper/208:09:452
226454995132,19cyclictest0-21swapper/210:16:202
226454995132,19cyclictest0-21swapper/208:24:282
226454995111,39cyclictest0-21swapper/207:13:402
226453995113,19cyclictest0-21swapper/108:20:161
226452995113,19cyclictest0-21swapper/007:30:150
226457995012,38cyclictest0-21swapper/511:30:175
226454995031,19cyclictest0-21swapper/209:54:082
226454995031,19cyclictest0-21swapper/209:17:202
226454995011,39cyclictest0-21swapper/210:55:372
226454995011,39cyclictest0-21swapper/210:10:132
226454995011,39cyclictest0-21swapper/208:39:582
226454995011,39cyclictest0-21swapper/207:55:182
226458994911,19cyclictest0-21swapper/608:30:176
226456994910,39cyclictest0-21swapper/407:20:184
226455994911,38cyclictest0-21swapper/312:00:163
226454994930,19cyclictest0-21swapper/210:44:562
226454994930,19cyclictest0-21swapper/207:53:452
226454994910,39cyclictest0-21swapper/211:39:322
226453994911,19cyclictest0-21swapper/111:10:161
226453994911,19cyclictest0-21swapper/109:15:161
226457994810,19cyclictest0-21swapper/508:40:175
226454994810,38cyclictest0-21swapper/211:07:352
22645699479,19cyclictest0-21swapper/411:45:184
22645599479,19cyclictest0-21swapper/311:40:153
226454994729,18cyclictest0-21swapper/209:48:472
226457994627,19cyclictest0-21swapper/507:40:165
22645299468,38cyclictest0-21swapper/011:00:140
22645899457,19cyclictest0-21swapper/611:25:176
22645799457,19cyclictest0-21swapper/508:20:155
22645599446,19cyclictest0-21swapper/312:25:163
22645299445,39cyclictest0-21swapper/008:55:150
22645999434,20cyclictest0-21swapper/710:00:157
22645699435,19cyclictest0-21swapper/411:50:164
22645499434,39cyclictest0-21swapper/208:26:472
22645999424,19cyclictest0-21swapper/710:25:167
22645999412,20cyclictest0-21swapper/711:55:167
226458994122,19cyclictest0-21swapper/611:20:186
22645599413,19cyclictest0-21swapper/308:55:153
226458993920,19cyclictest0-21swapper/608:35:166
22645699391,19cyclictest0-21swapper/412:20:164
22645599391,19cyclictest0-21swapper/310:10:173
22645599390,39cyclictest0-21swapper/307:55:133
226458993838,0cyclictest342488-21kworker/6:0+events10:59:496
226458993838,0cyclictest229502-21kworker/6:1+events08:25:376
226458993837,0cyclictest229502-21kworker/6:1+events08:02:296
22645899380,19cyclictest0-21swapper/610:10:186
226455993812,20cyclictest0-21swapper/309:55:183
226459993718,19cyclictest0-21swapper/710:55:157
226458993737,0cyclictest390507-21kworker/6:1+events12:37:096
226458993737,0cyclictest390507-21kworker/6:1+events12:34:486
226458993737,0cyclictest390507-21kworker/6:1+events12:25:376
226458993737,0cyclictest390507-21kworker/6:1+events12:14:536
226458993737,0cyclictest349143-21kworker/6:2+events12:08:286
226458993737,0cyclictest349143-21kworker/6:2+events12:00:096
226458993737,0cyclictest349143-21kworker/6:2+events11:59:046
226458993737,0cyclictest349143-21kworker/6:2+events11:50:496
226458993737,0cyclictest349143-21kworker/6:2+events11:46:296
226458993737,0cyclictest349143-21kworker/6:2+events11:40:086
226458993737,0cyclictest349143-21kworker/6:2+events11:35:056
226458993737,0cyclictest349143-21kworker/6:2+events11:13:206
226458993737,0cyclictest317638-21kworker/6:1+events10:47:456
226458993737,0cyclictest317638-21kworker/6:1+events10:40:366
226458993737,0cyclictest317638-21kworker/6:1+events10:30:056
226458993737,0cyclictest317638-21kworker/6:1+events10:26:366
226458993737,0cyclictest317638-21kworker/6:1+events10:22:096
226458993737,0cyclictest317638-21kworker/6:1+events10:18:046
226458993737,0cyclictest317638-21kworker/6:1+events10:00:326
226458993737,0cyclictest317638-21kworker/6:1+events09:55:336
226458993737,0cyclictest305981-21kworker/6:0+events09:51:366
226458993737,0cyclictest305981-21kworker/6:0+events09:38:296
226458993737,0cyclictest229502-21kworker/6:1+events09:33:016
226458993737,0cyclictest229502-21kworker/6:1+events09:25:026
226458993737,0cyclictest229502-21kworker/6:1+events09:15:106
226458993737,0cyclictest229502-21kworker/6:1+events09:10:376
226458993737,0cyclictest229502-21kworker/6:1+events09:00:456
226458993737,0cyclictest229502-21kworker/6:1+events08:56:246
226458993737,0cyclictest229502-21kworker/6:1+events08:52:096
226458993737,0cyclictest229502-21kworker/6:1+events08:44:496
226458993737,0cyclictest229502-21kworker/6:1+events08:15:296
226458993737,0cyclictest229502-21kworker/6:1+events08:13:176
226458993737,0cyclictest229502-21kworker/6:1+events08:06:446
226458993737,0cyclictest229502-21kworker/6:1+events07:55:246
226458993737,0cyclictest229502-21kworker/6:1+events07:53:376
226458993737,0cyclictest229502-21kworker/6:1+events07:44:446
226458993737,0cyclictest229502-21kworker/6:1+events07:31:286
226458993737,0cyclictest229502-21kworker/6:1+events07:21:246
226458993737,0cyclictest229502-21kworker/6:1+events07:17:536
226458993737,0cyclictest226090-21kworker/6:0+events07:11:046
226458993736,0cyclictest390507-21kworker/6:1+events12:20:046
22645899370,17cyclictest0-21swapper/607:45:156
226457993718,19cyclictest0-21swapper/508:15:165
226457993713,19cyclictest0-21swapper/509:45:175
22645599370,36cyclictest0-21swapper/311:15:163
226458993636,0cyclictest390507-21kworker/6:1+events12:16:406
226458993636,0cyclictest349143-21kworker/6:2+events11:31:046
226458993636,0cyclictest349143-21kworker/6:2+events11:15:376
226458993636,0cyclictest349143-21kworker/6:2+events11:05:496
226458993636,0cyclictest349143-21kworker/6:2+events11:03:206
226458993636,0cyclictest342488-21kworker/6:0+events10:50:246
226458993636,0cyclictest317638-21kworker/6:1+events10:35:046
226458993636,0cyclictest317638-21kworker/6:1+events10:05:376
226458993636,0cyclictest305981-21kworker/6:0+events09:48:016
226458993636,0cyclictest229502-21kworker/6:1+events09:21:056
226458993636,0cyclictest229502-21kworker/6:1+events09:07:086
226458993636,0cyclictest229502-21kworker/6:1+events08:45:446
226458993636,0cyclictest229502-21kworker/6:1+events08:22:206
226458993636,0cyclictest229502-21kworker/6:1+events07:35:376
226458993635,0cyclictest305981-21kworker/6:0+events09:40:066
226457993618,18cyclictest0-21swapper/508:55:155
22645799360,17cyclictest0-21swapper/508:45:165
22645799360,17cyclictest0-21swapper/507:25:155
226452993618,18cyclictest0-21swapper/009:30:170
226452993617,19cyclictest0-21swapper/007:20:170
226459993516,19cyclictest0-21swapper/711:05:167
226457993519,16cyclictest0-21swapper/510:20:155
226457993511,24cyclictest0-21swapper/507:35:165
22645799350,35cyclictest259802-21taskset08:10:025
22645799350,35cyclictest0-21swapper/508:35:155
22645799350,34cyclictest0-21swapper/510:50:115
22645699350,35cyclictest0-21swapper/411:15:154
22645399350,35cyclictest0-21swapper/109:30:171
22645399350,35cyclictest0-21swapper/108:25:161
22645399350,16cyclictest0-21swapper/109:55:171
22645399350,15cyclictest0-21swapper/110:30:161
22645999340,15cyclictest0-21swapper/710:13:007
22645999340,15cyclictest0-21swapper/708:00:177
22645799340,34cyclictest0-21swapper/512:30:165
22645799340,15cyclictest0-21swapper/511:45:175
226456993415,19cyclictest0-21swapper/409:30:174
226456993415,19cyclictest0-21swapper/408:45:174
226456993414,20cyclictest0-21swapper/408:20:164
22645699340,15cyclictest0-21swapper/408:05:164
226455993415,19cyclictest0-21swapper/309:35:153
226453993415,19cyclictest0-21swapper/107:10:161
226453993414,20cyclictest0-21swapper/109:05:171
22645399340,34cyclictest0-21swapper/108:35:151
226459993314,19cyclictest0-21swapper/711:50:167
226459993314,19cyclictest0-21swapper/710:20:167
226459993314,19cyclictest0-21swapper/709:20:167
226459993314,19cyclictest0-21swapper/708:25:167
226459993314,19cyclictest0-21swapper/707:45:167
22645999330,33cyclictest0-21swapper/710:50:127
226457993314,19cyclictest0-21swapper/512:35:165
226457993314,19cyclictest0-21swapper/512:15:155
226457993314,19cyclictest0-21swapper/512:00:155
226457993314,19cyclictest0-21swapper/509:10:165
226457993314,19cyclictest0-21swapper/507:50:165
22645799330,14cyclictest0-21swapper/507:10:165
226456993314,19cyclictest0-21swapper/410:25:184
226456993314,19cyclictest0-21swapper/410:05:154
226456993314,19cyclictest0-21swapper/410:00:164
226455993314,19cyclictest0-21swapper/311:20:173
226455993314,19cyclictest0-21swapper/309:45:173
226455993314,19cyclictest0-21swapper/309:40:163
226455993314,19cyclictest0-21swapper/309:30:183
226455993314,19cyclictest0-21swapper/309:00:183
226455993314,19cyclictest0-21swapper/308:15:163
226455993314,19cyclictest0-21swapper/307:30:153
226455993313,19cyclictest0-21swapper/312:05:163
226453993314,19cyclictest0-21swapper/112:00:151
226453993314,19cyclictest0-21swapper/110:15:161
226453993314,19cyclictest0-21swapper/109:35:161
226453993314,19cyclictest0-21swapper/109:00:171
226453993314,19cyclictest0-21swapper/108:15:151
226453993314,19cyclictest0-21swapper/107:20:181
226452993314,19cyclictest0-21swapper/011:55:150
226452993314,19cyclictest0-21swapper/011:45:180
226452993314,19cyclictest0-21swapper/011:15:160
226452993314,19cyclictest0-21swapper/009:50:160
226452993314,19cyclictest0-21swapper/009:20:170
226452993314,19cyclictest0-21swapper/009:10:160
226452993314,19cyclictest0-21swapper/008:10:170
226452993314,19cyclictest0-21swapper/007:15:160
22645299330,14cyclictest0-21swapper/012:10:160
226459993213,19cyclictest0-21swapper/712:20:167
226457993213,19cyclictest0-21swapper/512:10:215
226457993213,19cyclictest0-21swapper/508:50:175
226456993213,19cyclictest0-21swapper/411:25:164
226456993213,19cyclictest0-21swapper/410:35:144
226456993213,19cyclictest0-21swapper/409:20:164
226455993213,19cyclictest0-21swapper/312:20:163
226455993213,19cyclictest0-21swapper/308:40:163
226455993213,19cyclictest0-21swapper/308:35:163
226455993213,19cyclictest0-21swapper/307:17:333
226455993212,19cyclictest0-21swapper/308:45:173
226453993212,20cyclictest0-21swapper/107:30:161
226452993213,19cyclictest0-21swapper/012:05:160
226452993213,19cyclictest0-21swapper/009:25:170
226459993112,19cyclictest0-21swapper/709:35:157
226459993112,19cyclictest0-21swapper/708:22:417
226456993113,18cyclictest0-21swapper/410:55:154
226455993112,19cyclictest0-21swapper/310:20:163
226455993112,19cyclictest0-21swapper/310:00:153
226455993112,19cyclictest0-21swapper/308:00:173
226455993112,19cyclictest0-21swapper/307:50:163
226455993111,19cyclictest0-21swapper/311:10:153
226453993113,0cyclictest0-21swapper/107:55:141
226453993112,19cyclictest0-21swapper/111:05:161
226453993111,19cyclictest0-21swapper/111:20:191
226452993113,18cyclictest0-21swapper/011:30:150
226459993011,19cyclictest0-21swapper/710:35:147
226457993011,19cyclictest0-21swapper/508:00:165
226457993011,19cyclictest0-21swapper/507:20:185
226457993011,18cyclictest0-21swapper/509:50:155
226456993011,19cyclictest0-21swapper/408:00:164
226455993012,18cyclictest0-21swapper/312:30:153
226453993011,19cyclictest0-21swapper/112:05:171
226453993011,19cyclictest0-21swapper/109:40:161
226453993011,19cyclictest0-21swapper/108:55:161
226453993011,19cyclictest0-21swapper/108:40:161
226453993011,0cyclictest0-21swapper/111:36:361
226452993011,19cyclictest0-21swapper/012:30:150
226452993011,19cyclictest0-21swapper/010:35:140
226452993011,19cyclictest0-21swapper/007:40:160
226459992910,0cyclictest0-21swapper/707:35:177
226456992911,0cyclictest0-21swapper/411:55:164
226456992910,19cyclictest0-21swapper/412:10:164
226453992910,1cyclictest0-21swapper/110:05:141
226453992910,19cyclictest0-21swapper/112:15:211
226453992910,19cyclictest0-21swapper/107:50:151
22645799289,19cyclictest0-21swapper/511:55:165
22645699289,19cyclictest0-21swapper/409:25:184
22645599289,19cyclictest0-21swapper/309:20:173
22645399289,19cyclictest0-21swapper/107:35:171
22645999278,19cyclictest0-21swapper/710:48:077
22645599279,18cyclictest0-21swapper/310:30:173
22645599279,0cyclictest0-21swapper/310:40:173
22645599278,19cyclictest0-21swapper/309:10:163
22645399278,19cyclictest0-21swapper/111:55:221
22645399278,19cyclictest0-21swapper/109:12:491
22645399278,19cyclictest0-21swapper/107:15:161
22645699267,0cyclictest0-21swapper/408:50:164
226453992625,0cyclictest0-21swapper/108:05:001
22645299267,19cyclictest0-21swapper/011:25:170
22645999256,19cyclictest0-21swapper/712:05:167
226459992524,0cyclictest0-21swapper/711:41:187
22645799256,19cyclictest0-21swapper/511:10:155
226457992525,0cyclictest0-21swapper/511:05:005
22645399257,18cyclictest0-21swapper/109:20:161
22645299256,19cyclictest0-21swapper/010:20:160
22645299256,19cyclictest0-21swapper/008:50:160
22645799245,19cyclictest0-21swapper/511:25:175
22645399245,19cyclictest0-21swapper/112:25:151
22645299245,19cyclictest0-21swapper/007:37:370
22645799235,18cyclictest0-21swapper/507:30:165
22645599223,19cyclictest0-21swapper/308:07:393
22645399223,19cyclictest0-21swapper/108:10:161
226459992120,1cyclictest399746-21mii-tool12:25:157
226457992120,1cyclictest296336-21mii-tool09:15:155
226455992120,1cyclictest347357-21mii-tool10:50:113
226453992120,1cyclictest236199-21snmpd09:29:491
22645299212,19cyclictest0-21swapper/008:32:420
226459992020,0cyclictest386103-21ethtool12:00:157
226459992020,0cyclictest330310-21sensors10:15:227
226459992020,0cyclictest312720-21mii-tool09:45:167
226459992020,0cyclictest238503-21ethtool07:30:157
22645999201,19cyclictest0-21swapper/708:15:157
22645999200,20cyclictest0-21swapper/708:55:277
22645999200,20cyclictest0-21swapper/707:20:487
22645999200,20cyclictest0-21swapper/707:13:207
226457992020,0cyclictest236199-21snmpd09:32:535
226457992019,1cyclictest329616-21mii-tool10:15:155
226457992019,1cyclictest236199-21snmpd11:09:365
226457992019,1cyclictest236199-21snmpd09:35:315
226457992019,1cyclictest236199-21snmpd08:26:495
22645799201,19cyclictest0-21swapper/510:28:045
22645799200,1cyclictest0-21swapper/510:43:535
226456992020,0cyclictest230294-21mii-tool07:15:164
226456992020,0cyclictest0-21swapper/411:40:114
226456992019,1cyclictest236199-21snmpd12:03:284
226456992019,1cyclictest236199-21snmpd11:30:344
226456992019,1cyclictest236199-21snmpd08:18:434
22645699200,20cyclictest0-21swapper/410:21:374
22645699200,20cyclictest0-21swapper/408:13:584
22645699200,20cyclictest0-21swapper/407:50:484
22645699200,20cyclictest0-21swapper/407:28:174
22645699200,0cyclictest0-21swapper/409:54:194
226455992020,0cyclictest236199-21snmpd07:20:323
226455992019,1cyclictest236199-21snmpd12:36:593
226455992019,0cyclictest236199-21snmpd10:46:533
22645599201,19cyclictest0-21swapper/310:55:163
22645599200,20cyclictest0-21swapper/308:31:073
226453992020,0cyclictest236199-21snmpd07:26:201
226453992019,1cyclictest312739-21mii-tool09:45:161
226453992019,1cyclictest236199-21snmpd08:52:461
226453992019,1cyclictest1078-21lldpd12:36:361
22645399201,19cyclictest0-21swapper/108:48:181
226452992019,1cyclictest380621-21ethtool11:50:160
226452992019,1cyclictest236199-21snmpd12:23:590
226459991919,0cyclictest402471-21mii-tool12:30:167
226459991919,0cyclictest361258-21mii-tool11:15:157
226459991919,0cyclictest310014-21ethtool09:40:167
226459991919,0cyclictest304549-21mii-tool09:30:187
226459991919,0cyclictest277006-21mii-tool08:40:167
226459991919,0cyclictest274260-21mii-tool08:35:167
226459991919,0cyclictest236199-21snmpd11:04:487
22645999190,19cyclictest0-21swapper/712:10:507
22645999190,19cyclictest0-21swapper/711:36:577
22645999190,19cyclictest0-21swapper/709:00:297
22645999190,19cyclictest0-21swapper/708:50:327
22645999190,0cyclictest0-21swapper/709:13:117
226457991919,0cyclictest364282-21ethtool11:20:185
226457991919,0cyclictest337845-21mii-tool10:30:165
226457991919,0cyclictest318430-21mii-tool09:55:175
226457991919,0cyclictest236199-21snmpd11:52:495
226457991919,0cyclictest236199-21snmpd09:02:185
22645799190,19cyclictest0-21swapper/510:10:185
22645799190,19cyclictest0-21swapper/507:16:185
22645799190,0cyclictest0-21swapper/512:06:235
22645799190,0cyclictest0-21swapper/511:42:165
22645799190,0cyclictest0-21swapper/508:34:295
226456991919,0cyclictest402467-21ethtool12:30:164
226456991919,0cyclictest312735-21ethtool09:45:164
226456991919,0cyclictest238488-21mii-tool07:30:164
226456991919,0cyclictest236199-21snmpd08:35:594
22645699190,19cyclictest0-21swapper/411:23:214
22645699190,19cyclictest0-21swapper/411:05:144
22645699190,19cyclictest0-21swapper/409:12:114
22645699190,19cyclictest0-21swapper/408:43:224
22645699190,0cyclictest0-21swapper/411:35:224
22645699190,0cyclictest0-21swapper/407:55:314
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