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2026-02-08 - 04:35
[ 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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot4.osadl.org (updated Sun Feb 08, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
375099623,9cyclictest2085-21sshd22:27:222
375099623,9cyclictest2085-21sshd22:27:222
375099584,48cyclictest0-21swapper/221:19:162
374299575,45cyclictest0-21swapper/122:50:481
375099564,46cyclictest0-21swapper/221:30:402
375099562,4cyclictest16771-21diskmemload23:11:502
374299564,47cyclictest0-21swapper/123:20:281
3756995526,23cyclictest16043-21sed21:19:403
3756995517,32cyclictest554-21dbus-daemon20:39:123
375099554,7cyclictest0-21swapper/223:40:372
375099554,7cyclictest0-21swapper/223:40:372
375099554,7cyclictest0-21swapper/223:03:582
375099554,44cyclictest0-21swapper/223:36:482
3756995421,28cyclictest29164-21grep23:44:383
3756995417,31cyclictest543-21systemd-logind20:09:123
3756995417,31cyclictest11494-21idleruntime21:14:273
375099544,44cyclictest0-21swapper/221:04:472
375099543,5cyclictest0-21swapper/223:04:582
375099543,28cyclictest0-21swapper/221:54:482
375099541,48cyclictest20087-21latency_hist23:34:092
374299544,44cyclictest0-21swapper/121:38:501
374299544,44cyclictest0-21swapper/121:38:501
374299544,43cyclictest0-21swapper/120:40:211
3756995318,29cyclictest28916-21fschecks_count19:44:263
375099534,44cyclictest0-21swapper/223:22:092
375099534,43cyclictest0-21swapper/222:11:092
375099532,45cyclictest27046-21ssh22:17:462
374299534,8cyclictest0-21swapper/121:02:111
374299534,43cyclictest0-21swapper/100:01:271
374299534,42cyclictest0-21swapper/123:47:471
3756995220,27cyclictest12732-21sh23:24:193
3750995243,5cyclictest29-21ksoftirqd/219:29:142
375099524,42cyclictest0-21swapper/222:38:492
375099524,42cyclictest0-21swapper/222:20:092
375099524,42cyclictest0-21swapper/222:01:092
375099524,42cyclictest0-21swapper/200:08:492
375099523,5cyclictest0-21swapper/221:36:322
375099523,5cyclictest0-21swapper/221:36:322
375099523,44cyclictest0-21swapper/223:49:332
375099523,44cyclictest0-21swapper/220:49:132
375099523,44cyclictest0-21swapper/220:49:132
375099522,45cyclictest10900-21wget22:39:192
374299524,9cyclictest0-21swapper/121:29:501
374299524,43cyclictest0-21swapper/122:03:591
374299524,42cyclictest0-21swapper/123:17:081
375699514,16cyclictest0-21swapper/323:37:253
375699513,17cyclictest21961-21ls20:44:393
375699513,17cyclictest21961-21ls20:44:393
3756995117,29cyclictest6090-21processes21:49:353
3756995113,7cyclictest6059-21swap23:14:353
375099519,36cyclictest0-21swapper/223:57:102
375099514,42cyclictest0-21swapper/221:02:212
375099514,41cyclictest0-21swapper/223:16:582
375099514,41cyclictest0-21swapper/220:56:012
375099513,44cyclictest0-21swapper/222:04:202
375099513,43cyclictest0-21swapper/222:46:082
374299514,42cyclictest0-21swapper/121:16:501
374299514,41cyclictest0-21swapper/121:56:191
374299514,41cyclictest0-21swapper/121:25:101
374299514,40cyclictest0-21swapper/122:19:091
374299514,22cyclictest0-21swapper/120:53:471
374299513,5cyclictest0-21swapper/121:05:211
375699504,39cyclictest0-21swapper/320:39:293
375699504,13cyclictest0-21swapper/321:10:323
375699503,18cyclictest0-21swapper/323:49:223
375699502,20cyclictest1335-21head19:54:433
3756995016,6cyclictest23690-21load19:29:333
3756995014,7cyclictest568-21gdbus21:59:103
3756995010,34cyclictest19654-21tune2fs19:19:283
375099503,41cyclictest0-21swapper/223:44:372
375099503,41cyclictest0-21swapper/221:09:232
3750995010,32cyclictest0-21swapper/222:49:242
374299504,41cyclictest0-21swapper/122:33:391
374299504,41cyclictest0-21swapper/121:48:001
374299504,40cyclictest0-21swapper/122:34:191
3742995010,34cyclictest0-21swapper/123:26:191
3739995039,6cyclictest3-21ksoftirqd/020:44:120
31662509,16sleep00-21swapper/018:35:150
375699494,38cyclictest0-21swapper/322:51:023
375699494,15cyclictest0-21swapper/319:34:363
375699494,14cyclictest0-21swapper/321:00:113
3756994919,25cyclictest6711-21ls20:09:403
3756994919,25cyclictest2317-21grep19:59:293
3756994918,25cyclictest24084-21ssh23:39:173
3756994918,25cyclictest24084-21ssh23:39:173
3756994917,6cyclictest7482-21fschecks_time22:34:253
3756994916,27cyclictest382-21systemd-journal23:59:073
3756994913,5cyclictest0-21swapper/322:29:213
3756994913,5cyclictest0-21swapper/319:39:393
375099494,40cyclictest0-21swapper/221:40:002
375099494,39cyclictest0-21swapper/223:24:282
375099494,39cyclictest0-21swapper/221:50:052
375099493,40cyclictest19259-21ssh20:41:232
3750994912,5cyclictest0-21swapper/222:57:312
374299499,34cyclictest22867-21crond19:29:141
374299498,35cyclictest0-21swapper/123:51:261
374299498,18cyclictest0-21swapper/122:05:531
374299495,39cyclictest0-21swapper/119:14:411
374299495,37cyclictest0-21swapper/119:29:291
374299494,40cyclictest0-21swapper/123:01:231
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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