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2026-01-13 - 10:07
[ 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 Tue Jan 13, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1205299744,64cyclictest0-21swapper/023:25:290
1207299724,41cyclictest0-21swapper/322:36:463
1205299724,62cyclictest0-21swapper/022:08:010
1205299723,36cyclictest6301-21seq23:20:390
1205299715,31cyclictest0-21swapper/000:07:530
1205299715,31cyclictest0-21swapper/000:07:530
1205299713,62cyclictest27431-21crond19:33:110
1205299713,62cyclictest22770-21/usr/sbin/munin21:33:340
1205299713,62cyclictest20668-21/usr/sbin/munin22:13:370
1205299713,61cyclictest25682-21ssh22:20:380
1205299712,8cyclictest12303-21ssh22:45:500
1205299712,63cyclictest18800-21unixbench_singl22:53:370
1205299712,63cyclictest18800-21unixbench_singl22:53:370
1205299712,33cyclictest22431-21ssh23:42:510
1207299704,37cyclictest0-21swapper/322:08:253
1207299704,37cyclictest0-21swapper/322:08:253
1205299705,59cyclictest0-21swapper/022:36:290
1205299703,7cyclictest2735-21latency_hist21:08:100
1205299703,60cyclictest5331-21/usr/sbin/munin21:53:310
1207299693,41cyclictest0-21swapper/323:03:563
1205299693,57cyclictest0-21swapper/021:18:100
1205299685,57cyclictest0-21swapper/023:32:080
1205299685,57cyclictest0-21swapper/020:33:110
1205299685,57cyclictest0-21swapper/020:33:110
1205299685,31cyclictest0-21swapper/022:23:160
1205299682,7cyclictest3660-21ssh21:51:560
1207299674,9cyclictest0-21swapper/318:53:413
1207299674,9cyclictest0-21swapper/318:53:413
1205299675,56cyclictest0-21swapper/023:43:310
1205299675,56cyclictest0-21swapper/023:37:230
1205299675,56cyclictest0-21swapper/023:05:580
1205299675,56cyclictest0-21swapper/023:03:010
1205299675,56cyclictest0-21swapper/022:48:490
1205299675,56cyclictest0-21swapper/022:31:280
1205299675,56cyclictest0-21swapper/022:09:060
1205299675,56cyclictest0-21swapper/022:09:060
1205299675,56cyclictest0-21swapper/021:44:130
1205299675,56cyclictest0-21swapper/021:18:510
1205299675,56cyclictest0-21swapper/000:14:530
1205299675,56cyclictest0-21swapper/000:09:070
1205299675,56cyclictest0-21swapper/000:02:090
1205299675,56cyclictest0-21swapper/000:02:090
1205299675,55cyclictest0-21swapper/023:13:440
1205299675,55cyclictest0-21swapper/000:20:220
1205299675,30cyclictest0-21swapper/021:24:230
1205299675,30cyclictest0-21swapper/021:24:230
1205299674,57cyclictest0-21swapper/021:01:090
1205299672,6cyclictest28413-21ssh23:49:270
1205299672,59cyclictest18072-21ssh21:28:190
1207299662,39cyclictest9734-21ssh21:16:583
1205299667,53cyclictest0-21swapper/020:56:450
1205299665,55cyclictest0-21swapper/021:42:150
1205299665,55cyclictest0-21swapper/021:09:270
1205299664,57cyclictest0-21swapper/023:08:260
1205299664,56cyclictest0-21swapper/023:53:400
1205299664,56cyclictest0-21swapper/021:59:370
1205299652,57cyclictest23682-21crond19:23:110
1207299643,40cyclictest0-21swapper/321:43:373
1205299644,25cyclictest0-21swapper/020:23:100
1205299642,7cyclictest7710-21unixbench_multi20:03:410
1205299642,56cyclictest10064-21latency_hist20:13:110
12056996334,25cyclictest16546-21tail22:08:291
12056996334,25cyclictest16546-21tail22:08:291
1205299634,54cyclictest0-21swapper/022:39:230
1205299634,53cyclictest0-21swapper/020:48:100
1205299632,7cyclictest18187-21latency_hist20:38:090
1205299632,7cyclictest18187-21latency_hist20:38:090
1205299624,25cyclictest0-21swapper/019:13:120
1205299623,54cyclictest2566-21latency_hist19:53:110
1165026214,18sleep30-21swapper/318:51:113
1165026214,18sleep30-21swapper/318:51:113
1205299604,27cyclictest0-21swapper/019:43:370
1205299602,6cyclictest20061-21latency_hist20:43:100
1205299592,52cyclictest11938-21latency_hist20:18:110
1207299584,48cyclictest0-21swapper/321:54:573
1205299584,50cyclictest0-21swapper/019:28:110
1205299582,7cyclictest627-21snmpd19:04:410
1205699574,46cyclictest0-21swapper/123:53:551
1205699574,46cyclictest0-21swapper/121:22:081
1205299573,49cyclictest3362-21wc19:53:300
1205299572,6cyclictest23830-21latency_hist20:53:090
1155625711,16sleep10-21swapper/118:50:051
1155625711,16sleep10-21swapper/118:50:051
1147425714,37sleep20-21swapper/218:49:052
1147425714,37sleep20-21swapper/218:49:052
1205699564,45cyclictest0-21swapper/122:49:261
1205699563,47cyclictest0-21swapper/118:54:411
1205699563,47cyclictest0-21swapper/118:54:411
1205699554,9cyclictest0-21swapper/123:43:451
1205299554,5cyclictest0-21swapper/019:38:110
1205299554,45cyclictest0-21swapper/019:18:110
1207299544,24cyclictest0-21swapper/323:52:343
1205699544,6cyclictest0-21swapper/121:35:181
1205699544,44cyclictest0-21swapper/100:10:041
1206599539,37cyclictest0-21swapper/219:48:332
1205699535,41cyclictest0-21swapper/100:20:441
1205699534,43cyclictest0-21swapper/122:46:261
1205299534,44cyclictest0-21swapper/019:43:110
1207299524,42cyclictest0-21swapper/319:38:203
1205699524,6cyclictest0-21swapper/123:08:061
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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