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2026-01-26 - 19:55
[ 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 Mon Jan 26, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
12755997610,6cyclictest0-21swapper/311:28:143
1275599758,7cyclictest0-21swapper/311:21:283
1275599746,61cyclictest0-21swapper/308:59:013
1275599742,66cyclictest29500-21sed11:41:203
1275599736,60cyclictest0-21swapper/309:26:313
1275599734,7cyclictest0-21swapper/311:20:323
1275599734,18cyclictest0-21swapper/309:08:133
1275599732,66cyclictest20045-21ssh10:04:263
1275599725,7cyclictest0-21swapper/311:11:533
1275599725,60cyclictest0-21swapper/310:32:463
1275599725,60cyclictest0-21swapper/309:35:423
1275599724,9cyclictest0-21swapper/311:58:473
1275599724,7cyclictest0-21swapper/312:02:213
1275599715,60cyclictest0-21swapper/310:26:133
1275599715,6cyclictest0-21swapper/310:59:403
1275599715,59cyclictest0-21swapper/310:54:223
1275599715,59cyclictest0-21swapper/310:54:223
1275599714,7cyclictest0-21swapper/310:00:143
1275599714,60cyclictest0-21swapper/311:04:343
1275599714,6cyclictest0-21swapper/312:13:103
1275599714,5cyclictest0-21swapper/310:06:153
1275599714,5cyclictest0-21swapper/310:06:153
1275599704,7cyclictest0-21swapper/312:09:303
1275599704,60cyclictest0-21swapper/311:50:263
1275599704,60cyclictest0-21swapper/311:38:313
1275599704,60cyclictest0-21swapper/311:38:313
1275599704,60cyclictest0-21swapper/310:36:353
1275599704,60cyclictest0-21swapper/310:17:263
1275599704,60cyclictest0-21swapper/309:19:043
1275599704,6cyclictest0-21swapper/311:10:503
1275599704,59cyclictest0-21swapper/309:22:413
1275599694,59cyclictest0-21swapper/311:33:233
1275599694,59cyclictest0-21swapper/308:52:383
1275599694,58cyclictest0-21swapper/309:49:303
1275599684,6cyclictest0-21swapper/309:52:553
1275599675,56cyclictest0-21swapper/311:53:103
1275599674,57cyclictest0-21swapper/310:23:573
1275599672,8cyclictest31236-21fschecks_time09:36:083
1275599671,60cyclictest18225-21ssh10:44:543
1275599666,54cyclictest0-21swapper/309:11:183
1275599664,55cyclictest0-21swapper/310:50:533
1275599662,58cyclictest21018-21diskstats07:06:103
1275599662,58cyclictest21018-21diskstats07:06:103
1275599652,57cyclictest27667-21ssh10:14:313
1275599645,5cyclictest0-21swapper/309:04:053
1275599644,55cyclictest0-21swapper/307:42:013
1275599644,53cyclictest0-21swapper/309:44:173
1275599633,7cyclictest0-21swapper/307:18:153
1275599624,7cyclictest0-21swapper/308:00:293
1275599623,54cyclictest0-21swapper/308:26:303
1275599623,54cyclictest0-21swapper/308:23:373
1275599612,54cyclictest24365-21sadc07:15:563
1275599603,51cyclictest31902-21latency_hist07:35:563
1275599602,52cyclictest25265-21unixbench_multi08:41:263
1275599593,7cyclictest21994-21sadc08:35:553
1273799593,50cyclictest17726-21sed08:21:240
1275599582,6cyclictest14999-21latency_hist06:50:583
1275599573,5cyclictest0-21swapper/307:00:573
12737995716,36cyclictest2401-21unixbench-2d08:56:260
1275599563,49cyclictest0-21swapper/307:46:063
1275599563,48cyclictest0-21swapper/308:12:003
1274899564,46cyclictest0-21swapper/211:23:532
1274899553,48cyclictest0-21swapper/209:58:182
1275599544,45cyclictest0-21swapper/307:23:123
1274899544,44cyclictest0-21swapper/210:08:162
1274899544,44cyclictest0-21swapper/210:08:162
1274899544,43cyclictest0-21swapper/211:13:212
1275599533,45cyclictest0-21swapper/308:16:103
1275599533,43cyclictest0-21swapper/308:46:033
1275599532,46cyclictest0-21swapper/307:30:563
1274899538,40cyclictest0-21swapper/210:50:202
1274899534,43cyclictest0-21swapper/209:28:232
1274899534,43cyclictest0-21swapper/209:17:432
1274899533,46cyclictest0-21swapper/210:27:112
12741995314,33cyclictest0-21swapper/108:26:211
12737995316,32cyclictest15755-21latency06:51:160
12737995314,33cyclictest540-21ntpd10:01:160
1275599524,6cyclictest0-21swapper/308:10:563
1275599523,20cyclictest0-21swapper/307:40:413
1274899524,23cyclictest0-21swapper/209:08:492
1274899523,44cyclictest0-21swapper/211:56:302
12748995213,7cyclictest3503-21munin-run10:25:522
1273799523,6cyclictest0-21swapper/009:08:580
12737995220,27cyclictest20759-21ls07:05:570
12737995220,27cyclictest20759-21ls07:05:570
12737995219,28cyclictest8742-21sort10:31:200
12737995215,32cyclictest16756-21missed_timers09:16:150
12737995215,31cyclictest26576-21cpu07:21:090
12737995211,35cyclictest14411-21unixbench_multi11:21:200
12755995118,6cyclictest638-21runrttasks08:37:593
1274899514,41cyclictest0-21swapper/211:49:032
1274899514,41cyclictest0-21swapper/208:47:072
1274899514,19cyclictest0-21swapper/209:14:452
1274899513,44cyclictest0-21swapper/210:11:582
1274899513,43cyclictest0-21swapper/211:44:402
1273799519,36cyclictest638-21runrttasks11:31:090
1273799519,36cyclictest4995-21cpu09:01:070
1273799513,42cyclictest18052-21ssh12:10:120
1273799512,8cyclictest257701ssh09:28:200
12737995116,29cyclictest638-21runrttasks10:53:470
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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