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2026-02-24 - 19:47
[ 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 Tue Feb 24, 2026 12:46:19)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
224384899960,17cyclictest0-21swapper/711:40:147
224383799950,94cyclictest0-21swapper/208:25:172
2243835996424,40cyclictest2377622-21ntpq11:10:201
224384599590,19cyclictest0-21swapper/607:30:166
224383599590,40cyclictest2352545-21ntpq10:25:221
224383599580,39cyclictest2327275-21grep09:40:141
224383599580,39cyclictest2288431-21sed08:30:011
2243835995638,18cyclictest0-21swapper/110:22:021
2243835995637,19cyclictest2408225-21ntpq12:05:201
2243835995618,19cyclictest2398014-21idleruntime-cro11:50:001
2243835995618,19cyclictest2276490-21users08:05:231
2243835995537,18cyclictest236199-21snmpd11:01:121
2243835995517,19cyclictest2388752-21ntpq11:30:171
2243835995517,19cyclictest2362307-21munin-run10:45:021
2243835995431,19cyclictest0-21swapper/111:20:461
2243835995416,19cyclictest2312947-21munin-run09:15:021
2243848995314,39cyclictest0-21swapper/708:20:187
2243848995314,39cyclictest0-21swapper/708:20:177
2243837995314,39cyclictest0-21swapper/211:55:162
2243835995331,20cyclictest0-21swapper/107:29:031
2243835995331,19cyclictest0-21swapper/110:12:101
2243835995331,19cyclictest0-21swapper/109:28:501
2243835995331,19cyclictest0-21swapper/109:17:511
2243835995330,19cyclictest0-21swapper/108:35:081
2243835995330,19cyclictest0-21swapper/107:51:201
2243835995314,39cyclictest0-21swapper/109:21:501
2243835995314,39cyclictest0-21swapper/108:12:161
2243835995314,39cyclictest0-21swapper/108:12:151
2243835995314,20cyclictest2295198-21ld08:40:201
2243833995314,38cyclictest0-21swapper/010:30:170
2243835995234,18cyclictest0-21swapper/112:16:301
2243835995231,0cyclictest0-21swapper/107:31:061
2243835995230,19cyclictest0-21swapper/110:54:281
2243835995214,19cyclictest0-21swapper/108:58:001
2243835995213,39cyclictest0-21swapper/112:11:151
2243835995213,39cyclictest0-21swapper/111:41:561
2243835995213,39cyclictest0-21swapper/111:09:371
2243835995213,39cyclictest0-21swapper/110:49:451
2243835995213,39cyclictest0-21swapper/110:02:231
2243835995213,39cyclictest0-21swapper/109:06:181
2243835995213,39cyclictest0-21swapper/108:51:151
2243835995213,39cyclictest0-21swapper/108:32:221
2243835995213,39cyclictest0-21swapper/107:43:221
2243835995213,39cyclictest0-21swapper/107:10:441
2243835995212,39cyclictest0-21swapper/111:55:061
2243845995133,18cyclictest0-21swapper/609:50:166
2243841995113,38cyclictest0-21swapper/408:30:154
2243837995113,19cyclictest0-21swapper/210:20:172
2243835995133,18cyclictest0-21swapper/108:16:281
2243835995133,18cyclictest0-21swapper/108:16:281
2243835995130,0cyclictest0-21swapper/107:38:341
2243835995112,39cyclictest0-21swapper/111:36:121
2243833995132,19cyclictest0-21swapper/011:30:150
2243841995011,39cyclictest0-21swapper/408:05:164
2243837995012,19cyclictest0-21swapper/207:45:152
2243835994931,18cyclictest0-21swapper/108:02:421
2243835994931,18cyclictest0-21swapper/108:02:421
2243835994930,19cyclictest0-21swapper/109:02:511
2243833994911,19cyclictest0-21swapper/009:30:150
2243835994830,18cyclictest0-21swapper/111:52:111
2243835994830,18cyclictest0-21swapper/109:31:141
2243835994830,18cyclictest0-21swapper/107:18:161
2243835994829,19cyclictest0-21swapper/108:24:541
2243835994829,19cyclictest0-21swapper/108:24:531
2243833994810,19cyclictest0-21swapper/010:05:150
224384199479,38cyclictest0-21swapper/409:20:174
224383999479,19cyclictest0-21swapper/311:00:173
2243835994729,18cyclictest0-21swapper/110:59:311
2243835994729,18cyclictest0-21swapper/107:49:061
2243835994728,19cyclictest0-21swapper/112:25:021
224383999469,18cyclictest0-21swapper/312:25:173
224383999468,19cyclictest0-21swapper/307:10:193
224383399457,19cyclictest0-21swapper/011:10:150
2243848994425,19cyclictest0-21swapper/707:40:157
224383999446,19cyclictest0-21swapper/310:35:163
224383799445,39cyclictest0-21swapper/210:45:162
2243835994427,17cyclictest0-21swapper/110:31:501
224383399446,19cyclictest0-21swapper/011:35:160
224384599420,17cyclictest0-21swapper/610:45:166
2243835994224,18cyclictest0-21swapper/112:20:061
224384899414,18cyclictest0-21swapper/710:45:167
224384599410,15cyclictest0-21swapper/611:30:156
2243848994021,19cyclictest0-21swapper/710:00:177
224384199402,19cyclictest0-21swapper/411:30:144
224384199402,19cyclictest0-21swapper/410:35:154
224383599400,39cyclictest0-21swapper/112:37:021
224383599400,39cyclictest0-21swapper/112:37:011
224383599400,39cyclictest0-21swapper/107:24:581
224384899391,19cyclictest0-21swapper/708:50:157
224384899390,39cyclictest0-21swapper/712:35:167
224384899390,39cyclictest0-21swapper/712:35:167
224383799390,39cyclictest411rcuc/208:40:162
224383599390,39cyclictest0-21swapper/112:04:291
224383599390,39cyclictest0-21swapper/110:19:321
224383599390,39cyclictest0-21swapper/109:56:081
224383599390,19cyclictest2356995-21/usr/sbin/munin10:35:181
224383399391,38cyclictest870-21mta-sts-daemon09:35:150
2243835993819,19cyclictest0-21swapper/111:26:041
224383599380,38cyclictest0-21swapper/111:17:561
224383599380,38cyclictest0-21swapper/110:08:041
224383599380,38cyclictest0-21swapper/109:46:581
224384599370,18cyclictest0-21swapper/610:10:166
2243844993736,0cyclictest2315000-21kworker/5:1+events10:06:165
2243844993736,0cyclictest2315000-21kworker/5:1+events09:37:175
2243837993737,0cyclictest0-21swapper/211:35:002
2243835993718,19cyclictest0-21swapper/112:30:561
2243835993718,19cyclictest0-21swapper/112:30:551
224383599370,36cyclictest0-21swapper/107:55:181
224384899360,17cyclictest0-21swapper/708:35:157
2243845993611,19cyclictest0-21swapper/612:15:166
2243844993635,0cyclictest2409046-21kworker/5:0+events12:22:475
2243844993635,0cyclictest2306786-21kworker/5:1+events09:09:445
2243837993634,1cyclictest781-21mta-sts-daemon07:33:382
2243835993617,19cyclictest2334077-21sshd09:50:351
2243835993617,19cyclictest2298166-21cat08:45:221
224384899350,35cyclictest0-21swapper/712:30:157
224384899350,35cyclictest0-21swapper/712:30:157
224384899350,15cyclictest0-21swapper/710:55:147
224384899350,15cyclictest0-21swapper/708:40:157
2243844993535,0cyclictest2359729-21kworker/5:1+events11:17:575
2243844993535,0cyclictest2359729-21kworker/5:1+events11:13:005
224384199350,16cyclictest0-21swapper/407:20:154
2243835993514,0cyclictest0-21swapper/109:35:221
224383399350,35cyclictest0-21swapper/012:15:150
224383399350,35cyclictest0-21swapper/012:00:150
224383399350,34cyclictest0-21swapper/009:55:170
224383399350,16cyclictest0-21swapper/007:35:150
224383399350,15cyclictest0-21swapper/008:35:150
2243845993414,20cyclictest0-21swapper/612:35:166
2243845993414,20cyclictest0-21swapper/612:35:156
2243844993434,0cyclictest2312264-21kworker/5:2+events09:24:185
224384199340,34cyclictest0-21swapper/410:50:144
224384199340,34cyclictest0-21swapper/409:45:164
224384199340,15cyclictest0-21swapper/410:30:174
224384199340,15cyclictest0-21swapper/409:25:164
224383799340,15cyclictest0-21swapper/208:30:152
224383799340,15cyclictest0-21swapper/207:50:162
2243833993415,19cyclictest0-21swapper/012:25:160
2243833993414,20cyclictest0-21swapper/011:55:160
2243833993414,20cyclictest0-21swapper/010:35:160
2243833993414,19cyclictest0-21swapper/009:00:160
224383399340,34cyclictest0-21swapper/007:30:150
224383399340,15cyclictest0-21swapper/012:10:150
224383399340,15cyclictest0-21swapper/011:15:160
224383399340,15cyclictest0-21swapper/010:55:130
224383399340,15cyclictest0-21swapper/009:15:160
2243848993314,19cyclictest0-21swapper/712:20:167
2243848993314,19cyclictest0-21swapper/712:10:157
2243848993314,19cyclictest0-21swapper/709:45:167
2243848993314,19cyclictest0-21swapper/709:35:157
2243848993314,19cyclictest0-21swapper/709:20:177
2243848993314,19cyclictest0-21swapper/707:15:157
224384899330,15cyclictest861rcuc/708:55:167
2243845993314,19cyclictest0-21swapper/612:20:166
2243845993314,19cyclictest0-21swapper/610:25:186
2243845993314,19cyclictest0-21swapper/609:10:156
2243845993314,19cyclictest0-21swapper/608:20:186
2243845993314,19cyclictest0-21swapper/608:20:176
2243845993314,19cyclictest0-21swapper/608:10:156
2243845993314,19cyclictest0-21swapper/608:10:146
2243841993314,19cyclictest0-21swapper/410:40:154
2243841993314,19cyclictest0-21swapper/410:10:164
2243841993314,19cyclictest0-21swapper/409:00:164
2243841993314,19cyclictest0-21swapper/408:15:174
2243841993314,19cyclictest0-21swapper/408:15:174
2243841993314,19cyclictest0-21swapper/408:10:154
2243841993314,19cyclictest0-21swapper/408:10:144
2243841993314,19cyclictest0-21swapper/407:55:174
2243841993313,20cyclictest0-21swapper/411:16:584
224384199330,33cyclictest0-21swapper/411:40:144
2243839993314,19cyclictest0-21swapper/312:05:143
2243839993314,19cyclictest0-21swapper/310:50:133
2243839993314,19cyclictest0-21swapper/307:55:173
2243839993314,19cyclictest0-21swapper/307:40:163
2243837993314,19cyclictest0-21swapper/212:20:152
2243837993314,19cyclictest0-21swapper/211:45:162
2243837993314,19cyclictest0-21swapper/210:05:162
2243837993314,19cyclictest0-21swapper/209:55:172
2243837993314,19cyclictest0-21swapper/209:40:152
2243837993314,19cyclictest0-21swapper/209:20:162
2243833993314,19cyclictest0-21swapper/012:30:150
2243833993314,19cyclictest0-21swapper/012:30:150
2243833993314,19cyclictest0-21swapper/012:05:150
2243833993314,19cyclictest0-21swapper/011:00:170
2243833993314,19cyclictest0-21swapper/009:50:160
2243833993314,19cyclictest0-21swapper/009:05:150
2243833993314,19cyclictest0-21swapper/008:05:170
2243833993314,19cyclictest0-21swapper/008:00:160
2243833993314,19cyclictest0-21swapper/008:00:160
2243848993213,19cyclictest0-21swapper/711:05:177
2243848993213,19cyclictest0-21swapper/710:15:157
2243848993213,19cyclictest0-21swapper/709:05:227
2243848993213,19cyclictest0-21swapper/707:10:197
2243845993213,19cyclictest0-21swapper/611:45:166
2243845993213,19cyclictest0-21swapper/610:00:176
2243845993213,19cyclictest0-21swapper/609:25:166
2243845993213,19cyclictest0-21swapper/608:00:166
2243845993213,19cyclictest0-21swapper/608:00:166
2243845993213,19cyclictest0-21swapper/607:50:166
2243845993213,19cyclictest0-21swapper/607:25:176
2243844993232,0cyclictest2366021-21kworker/5:2+events11:56:505
2243844993232,0cyclictest2237751-21kworker/5:1+events08:17:565
2243844993232,0cyclictest2237751-21kworker/5:1+events08:17:555
2243841993214,18cyclictest0-21swapper/411:35:164
2243841993213,19cyclictest0-21swapper/411:10:164
2243841993213,19cyclictest0-21swapper/409:55:174
2243839993214,18cyclictest0-21swapper/309:30:153
2243839993213,19cyclictest0-21swapper/307:45:163
2243837993213,19cyclictest0-21swapper/211:25:152
2243837993213,19cyclictest0-21swapper/210:50:152
2243837993213,19cyclictest0-21swapper/209:52:142
2243837993213,19cyclictest0-21swapper/208:00:162
2243837993213,19cyclictest0-21swapper/208:00:152
2243833993213,19cyclictest0-21swapper/011:20:150
2243833993213,19cyclictest0-21swapper/010:25:170
2243833993213,19cyclictest0-21swapper/007:45:160
2243833993212,20cyclictest0-21swapper/011:50:160
2243833993212,20cyclictest0-21swapper/009:45:160
2243848993112,19cyclictest0-21swapper/707:55:177
2243845993112,19cyclictest0-21swapper/612:00:156
2243844993131,0cyclictest2237751-21kworker/5:1+events08:20:245
2243844993131,0cyclictest2237751-21kworker/5:1+events08:20:245
2243844993131,0cyclictest2237751-21kworker/5:1+events07:15:365
2243844993130,0cyclictest2294694-21kworker/5:0+events08:50:105
2243844993129,1cyclictest2237751-21kworker/5:1+events08:25:125
2243841993113,18cyclictest0-21swapper/412:05:154
2243841993113,18cyclictest0-21swapper/411:05:174
2243841993112,19cyclictest0-21swapper/409:40:144
2243841993112,19cyclictest0-21swapper/407:25:164
2243839993113,18cyclictest0-21swapper/312:10:153
2243839993113,18cyclictest0-21swapper/310:05:153
2243839993112,19cyclictest0-21swapper/312:30:153
2243839993112,19cyclictest0-21swapper/312:30:153
2243839993112,19cyclictest0-21swapper/311:15:223
2243837993112,19cyclictest0-21swapper/211:00:182
2243833993113,18cyclictest870-21mta-sts-daemon11:45:170
2243833993111,19cyclictest0-21swapper/010:45:160
2243848993012,18cyclictest0-21swapper/710:40:157
2243848993011,19cyclictest0-21swapper/709:25:167
2243848993011,19cyclictest0-21swapper/709:15:167
2243845993011,19cyclictest0-21swapper/611:35:166
2243844993030,0cyclictest2366021-21kworker/5:2+events12:05:445
2243844993030,0cyclictest2359729-21kworker/5:1+events10:55:265
2243844993030,0cyclictest2237751-21kworker/5:1+events08:11:105
2243844993030,0cyclictest2237751-21kworker/5:1+events08:11:105
2243844993029,1cyclictest2240510-21kworker/5:0+events07:25:205
2243844993010,19cyclictest0-21swapper/510:45:165
2243844993010,19cyclictest0-21swapper/510:15:155
2243844993010,19cyclictest0-21swapper/509:15:165
2243844993010,19cyclictest0-21swapper/508:45:155
2243844993010,19cyclictest0-21swapper/508:30:155
2243833993011,0cyclictest0-21swapper/008:15:170
2243833993011,0cyclictest0-21swapper/008:15:170
2243848992910,19cyclictest0-21swapper/711:20:157
2243845992910,19cyclictest0-21swapper/611:20:166
2243845992910,19cyclictest0-21swapper/609:20:156
2243845992910,19cyclictest0-21swapper/607:35:166
224384499299,19cyclictest0-21swapper/511:20:165
2243844992929,0cyclictest2409046-21kworker/5:0+events12:30:165
2243844992929,0cyclictest2409046-21kworker/5:0+events12:30:165
2243844992929,0cyclictest2237751-21kworker/5:1+events07:32:405
2243844992928,0cyclictest2409046-21kworker/5:0+events12:26:365
2243844992910,19cyclictest0-21swapper/510:40:155
2243844992910,19cyclictest0-21swapper/507:10:195
2243841992910,19cyclictest0-21swapper/410:20:184
2243841992910,19cyclictest0-21swapper/409:50:154
224383999299,20cyclictest0-21swapper/308:30:143
2243839992910,19cyclictest0-21swapper/311:05:173
224384899289,19cyclictest0-21swapper/711:15:167
224384899289,19cyclictest0-21swapper/710:30:177
224384599289,19cyclictest0-21swapper/610:15:156
224384599289,19cyclictest0-21swapper/609:40:226
224384499288,19cyclictest0-21swapper/508:40:165
224384499288,19cyclictest0-21swapper/507:40:165
224384499288,19cyclictest0-21swapper/507:20:155
2243844992828,0cyclictest2328730-21kworker/5:0+events10:32:135
224384199289,19cyclictest0-21swapper/407:46:584
224383999289,19cyclictest0-21swapper/309:10:153
224384499278,19cyclictest0-21swapper/509:10:145
2243844992727,0cyclictest2366021-21kworker/5:2+events11:28:395
2243844992726,0cyclictest2237751-21kworker/5:1+events07:51:525
224383999278,19cyclictest0-21swapper/309:40:153
224383399279,0cyclictest0-21swapper/010:10:160
224384599267,19cyclictest0-21swapper/612:05:146
224384499267,19cyclictest0-21swapper/510:00:175
224384499265,19cyclictest0-21swapper/509:40:155
2243844992626,0cyclictest2328730-21kworker/5:0+events09:55:145
224383999267,19cyclictest0-21swapper/311:55:153
224383999267,19cyclictest0-21swapper/308:35:153
224383399267,19cyclictest0-21swapper/010:40:150
224384899256,19cyclictest0-21swapper/711:35:167
224384499254,20cyclictest0-21swapper/509:45:155
2243844992525,0cyclictest2366021-21kworker/5:2+events11:01:445
2243844992525,0cyclictest2286003-21kworker/5:2+events08:35:135
224384599245,19cyclictest0-21swapper/608:25:176
224384499244,19cyclictest0-21swapper/508:05:165
2243844992424,0cyclictest2366021-21kworker/5:2+events11:46:105
2243844992424,0cyclictest2315000-21kworker/5:1+events10:20:495
2243844992424,0cyclictest2315000-21kworker/5:1+events09:34:365
2243844992424,0cyclictest2306786-21kworker/5:1+events09:03:565
2243844992424,0cyclictest2240510-21kworker/5:0+events07:55:595
2243844992419,4cyclictest2366021-21kworker/5:2+events11:05:145
224383799244,19cyclictest0-21swapper/210:40:142
224383399246,18cyclictest0-21swapper/008:10:150
224383399246,18cyclictest0-21swapper/008:10:150
224384499234,19cyclictest0-21swapper/510:25:185
2243844992323,0cyclictest2366021-21kworker/5:2+events12:04:405
2243844992323,0cyclictest2359729-21kworker/5:1+events10:51:045
2243844992323,0cyclictest2312264-21kworker/5:2+events09:25:435
2243844992323,0cyclictest2240510-21kworker/5:0+events07:36:555
2243844992322,1cyclictest2366021-21kworker/5:2+events11:30:325
2243844992319,3cyclictest2237751-21kworker/5:1+events07:47:435
2243844992318,4cyclictest2366021-21kworker/5:2+events11:50:085
224384199234,19cyclictest0-21swapper/411:46:584
224383999234,19cyclictest0-21swapper/312:15:213
224383999234,19cyclictest0-21swapper/310:15:143
224383999234,19cyclictest0-21swapper/307:25:243
224384899223,19cyclictest0-21swapper/708:16:587
224384899223,19cyclictest0-21swapper/708:16:587
224384499223,19cyclictest0-21swapper/511:35:215
2243844992222,0cyclictest2425101-21kworker/5:1+events12:36:205
2243844992222,0cyclictest2425101-21kworker/5:1+events12:36:205
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