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2026-01-14 - 02:56
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot6.osadl.org (updated Wed Jan 14, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1619421860,4sleep0591799cyclictest22:50:360
1023321760,5sleep0591799cyclictest22:11:330
3124721520,3sleep0591799cyclictest20:18:120
140221400,4sleep1592499cyclictest23:43:041
106891960,3ptp4l401ktimersoftd/319:27:423
119042840,4sleep011900-21tune2fs22:13:180
274162710,3sleep20-21swapper/221:55:422
106891700,1ptp4l401ktimersoftd/323:26:183
106891690,1ptp4l401ktimersoftd/321:08:193
106891670,1ptp4l401ktimersoftd/323:37:533
56822654,10sleep00-21swapper/019:26:170
184852640,3sleep0591799cyclictest23:26:450
106891640,1ptp4l401ktimersoftd/322:50:043
106891630,1ptp4l32742-21kworker/3:122:18:233
320352610,5sleep132038-21tr21:28:151
213802610,2sleep20-21swapper/200:03:052
48202580,2sleep10-21swapper/123:45:131
106891570,1ptp4l401ktimersoftd/321:51:083
249692560,4sleep341-21ksoftirqd/321:13:153
166032560,3sleep00-21swapper/022:18:160
106891560,1ptp4l401ktimersoftd/322:24:483
5928995243,5cyclictest33-21ksoftirqd/221:38:132
5917995144,3cyclictest9-21ksoftirqd/000:18:170
5917995144,3cyclictest9-21ksoftirqd/000:18:170
106891500,2ptp4l32742-21kworker/3:123:56:263
106891480,1ptp4l401ktimersoftd/300:35:563
106891480,1ptp4l12862-21kworker/3:100:54:263
5917994738,5cyclictest9-21ksoftirqd/000:48:170
5917994737,6cyclictest9-21ksoftirqd/019:53:100
140922470,2sleep00-21swapper/023:54:230
106891470,2ptp4l32742-21kworker/3:121:39:313
5928994638,4cyclictest33-21ksoftirqd/221:28:142
5917994637,5cyclictest9-21ksoftirqd/019:58:090
5917994434,6cyclictest9-21ksoftirqd/023:13:160
5917994433,6cyclictest9-21ksoftirqd/021:48:130
106891440,1ptp4l401ktimersoftd/321:37:233
5917994334,6cyclictest9-21ksoftirqd/023:33:160
5917994331,7cyclictest9-21ksoftirqd/020:28:120
106891430,2ptp4l32742-21kworker/3:123:09:313
106891430,1ptp4l401ktimersoftd/322:46:543
5917994232,6cyclictest9-21ksoftirqd/023:28:150
5917994232,4cyclictest9-21ksoftirqd/021:58:120
106891420,1ptp4l401ktimersoftd/321:45:333
5917994130,5cyclictest9-21ksoftirqd/000:23:160
5917994028,5cyclictest9-21ksoftirqd/019:48:100
106891400,1ptp4l401ktimersoftd/322:55:303
106891400,1ptp4l401ktimersoftd/320:43:293
5917993928,5cyclictest9-21ksoftirqd/020:43:170
106891390,2ptp4l32742-21kworker/3:121:18:143
106891390,1ptp4l401ktimersoftd/323:48:333
106891390,1ptp4l401ktimersoftd/300:12:483
106891380,1ptp4l401ktimersoftd/322:13:443
106891380,1ptp4l401ktimersoftd/322:09:523
106891380,1ptp4l401ktimersoftd/322:00:383
106891380,1ptp4l401ktimersoftd/300:43:513
5928993723,6cyclictest33-21ksoftirqd/220:38:112
106891370,1ptp4l401ktimersoftd/323:59:083
106891370,1ptp4l401ktimersoftd/323:47:143
106891370,1ptp4l401ktimersoftd/323:40:043
106891370,1ptp4l401ktimersoftd/323:05:273
106891370,1ptp4l401ktimersoftd/322:33:433
106891370,1ptp4l401ktimersoftd/322:33:433
106891370,1ptp4l401ktimersoftd/322:30:233
106891370,1ptp4l401ktimersoftd/322:06:223
106891370,1ptp4l401ktimersoftd/321:57:213
106891370,1ptp4l401ktimersoftd/321:29:513
106891370,1ptp4l401ktimersoftd/319:28:183
106891370,1ptp4l401ktimersoftd/300:21:293
106891370,1ptp4l401ktimersoftd/300:21:293
5917993630,3cyclictest9-21ksoftirqd/022:48:030
5917993630,3cyclictest9-21ksoftirqd/000:58:060
106891360,1ptp4l401ktimersoftd/323:29:083
106891360,1ptp4l401ktimersoftd/323:18:423
106891360,1ptp4l401ktimersoftd/323:01:513
106891360,1ptp4l401ktimersoftd/320:19:443
106891360,1ptp4l401ktimersoftd/300:15:143
106891360,1ptp4l401ktimersoftd/300:15:143
106891360,1ptp4l401ktimersoftd/300:07:423
106891360,0ptp4l401ktimersoftd/300:41:523
106891360,0ptp4l401ktimersoftd/300:23:143
5928993520,7cyclictest33-21ksoftirqd/200:03:162
5917993529,3cyclictest9-21ksoftirqd/000:38:100
106891350,1ptp4l401ktimersoftd/322:38:073
106891350,1ptp4l401ktimersoftd/322:38:073
106891350,0ptp4l401ktimersoftd/320:28:193
5928993428,3cyclictest33-21ksoftirqd/219:33:032
162782340,2sleep1231rcuc/120:53:221
162782340,2sleep1231rcuc/120:53:221
5928993328,3cyclictest33-21ksoftirqd/223:18:032
5917993326,4cyclictest9-21ksoftirqd/000:08:090
106891330,1ptp4l3208-21kworker/3:220:08:333
5928993227,3cyclictest33-21ksoftirqd/222:58:032
5928993226,3cyclictest33-21ksoftirqd/222:18:142
5928993221,6cyclictest33-21ksoftirqd/223:23:152
5924993227,3cyclictest25-21ksoftirqd/122:38:021
5924993227,3cyclictest25-21ksoftirqd/122:38:021
5917993227,3cyclictest9-21ksoftirqd/023:58:220
5917993227,3cyclictest9-21ksoftirqd/000:33:180
5917993226,3cyclictest9-21ksoftirqd/023:08:030
5917993226,3cyclictest9-21ksoftirqd/022:23:320
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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