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2026-02-02 - 14:05
[ 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.

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 Feb 02, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1042999722,64cyclictest11028-21/usr/sbin/munin18:42:422
1009526015,39sleep20-21swapper/218:41:272
1043499594,50cyclictest0-21swapper/322:27:423
1042299594,19cyclictest0-21swapper/122:56:511
1043499575,46cyclictest0-21swapper/321:34:233
10429995725,27cyclictest32527-21sed20:52:542
1043499554,7cyclictest0-21swapper/320:44:243
1043499554,45cyclictest0-21swapper/321:20:543
1043499553,46cyclictest0-21swapper/322:09:333
1042299553,46cyclictest0-21swapper/122:21:501
1043499544,44cyclictest0-21swapper/321:12:313
1043499544,44cyclictest0-21swapper/321:12:313
1043499543,5cyclictest0-21swapper/323:02:503
10434995411,9cyclictest0-21swapper/319:27:443
1042999547,40cyclictest24548-21kernelversion23:37:372
1042299544,7cyclictest0-21swapper/123:22:011
1042299544,45cyclictest0-21swapper/121:36:251
1043499534,11cyclictest0-21swapper/323:43:303
1042299534,9cyclictest0-21swapper/123:49:301
1042299534,43cyclictest0-21swapper/122:23:121
1042299534,43cyclictest0-21swapper/100:07:001
1043499524,43cyclictest0-21swapper/322:05:533
1043499523,44cyclictest0-21swapper/323:20:313
1043499523,44cyclictest0-21swapper/319:41:233
1043499523,43cyclictest0-21swapper/322:43:223
1043499523,43cyclictest0-21swapper/322:43:223
1043499523,43cyclictest0-21swapper/320:50:443
1043499522,7cyclictest14195-21ssh21:57:523
1043499522,7cyclictest14195-21ssh21:57:523
1042299523,26cyclictest0-21swapper/120:52:471
1043499514,41cyclictest0-21swapper/323:51:403
1043499514,41cyclictest0-21swapper/321:28:233
1043499514,24cyclictest0-21swapper/300:08:223
1043499513,42cyclictest0-21swapper/323:33:113
1043499513,42cyclictest0-21swapper/300:06:303
1042999519,37cyclictest14804-21missed_timers00:07:412
1042999513,41cyclictest28749-21ksmtuned21:34:282
10429995123,23cyclictest27148-21ntpdc22:57:452
10429995122,25cyclictest18641-21sort20:27:462
10429995122,25cyclictest18641-21sort20:27:462
10429995118,28cyclictest638-21runrttasks23:06:202
10429995118,28cyclictest29479-21ls22:17:512
10429995112,33cyclictest20248-21/usr/sbin/munin23:32:482
1042299514,42cyclictest0-21swapper/122:30:321
1042299514,41cyclictest0-21swapper/123:32:411
1043499504,9cyclictest0-21swapper/323:26:513
1043499504,9cyclictest0-21swapper/323:08:113
1043499503,42cyclictest0-21swapper/322:52:523
1043499503,42cyclictest0-21swapper/322:47:523
1043499503,42cyclictest0-21swapper/321:00:043
1043499503,42cyclictest0-21swapper/300:01:503
1043499503,42cyclictest0-21swapper/300:01:503
1043499503,41cyclictest0-21swapper/322:24:423
10434995010,9cyclictest11193-21/usr/sbin/munin22:37:533
1042999509,35cyclictest25093-21runrttasks21:29:472
1042999508,35cyclictest15818-21proc_pri22:42:462
1042999508,35cyclictest15818-21proc_pri22:42:462
1042999503,41cyclictest22343-21aten_rbpower_po19:12:382
1042999502,10cyclictest9960-21kernelversion21:52:432
10429995016,29cyclictest6297-21timerandwakeup23:12:482
10429995016,29cyclictest19116-21fschecks_time22:47:372
10429995015,30cyclictest638-21runrttasks23:47:352
10429995015,30cyclictest638-21runrttasks22:29:322
10429995015,29cyclictest12289-21date22:37:562
10429995010,35cyclictest17170-21timerandwakeup20:22:532
10429995010,34cyclictest19706-21unixbench_multi19:02:582
10429995010,34cyclictest19706-21unixbench_multi19:02:582
1042299504,41cyclictest0-21swapper/122:59:021
10422995035,10cyclictest0-21swapper/123:07:111
1042299503,42cyclictest0-21swapper/122:12:021
1042299503,42cyclictest0-21swapper/121:03:541
10422995013,7cyclictest21873-21sshd21:23:211
1043499494,39cyclictest0-21swapper/321:22:273
1043499494,39cyclictest0-21swapper/318:43:203
1043499493,41cyclictest0-21swapper/320:17:463
1043499493,41cyclictest0-21swapper/318:58:403
1043499493,41cyclictest0-21swapper/318:58:403
1043499493,40cyclictest0-21swapper/323:38:513
1043499493,40cyclictest0-21swapper/320:52:443
1043499493,40cyclictest0-21swapper/319:42:433
1043499493,39cyclictest0-21swapper/321:04:243
10434994912,31cyclictest0-21swapper/321:52:493
1042999499,34cyclictest6878-21cpu19:57:392
1042999498,35cyclictest25141-21timerandwakeup19:17:552
1042999497,36cyclictest6002-21timerwakeupswit19:52:582
1042999494,6cyclictest0-21swapper/220:12:412
1042999494,39cyclictest0-21swapper/222:52:502
1042999493,6cyclictest0-21swapper/222:07:232
1042999492,7cyclictest8974-21aten_rbpower_en23:17:312
10429994919,25cyclictest540-21ntpd22:07:492
10429994919,25cyclictest30773-21ls19:32:552
10429994918,25cyclictest7286-21load23:57:412
10429994918,25cyclictest7286-21load23:57:412
10429994917,26cyclictest27271-21sed19:22:582
10429994916,28cyclictest638-21runrttasks21:58:482
10429994916,28cyclictest638-21runrttasks21:58:482
10429994916,28cyclictest638-21runrttasks21:14:502
10429994916,28cyclictest638-21runrttasks21:14:502
10429994916,28cyclictest638-21runrttasks19:10:382
10429994916,28cyclictest31332-21processes21:37:502
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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