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2026-02-16 - 13:19
[ 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 Mon Feb 16, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2149521820,4sleep2302399cyclictest00:26:322
3228221570,5sleep2302399cyclictest00:36:432
1068911170,8ptp4l16023-21kworker/3:119:44:543
136982690,5sleep2302399cyclictest22:36:392
192132610,2sleep30-21swapper/300:56:403
40432600,2sleep20-21swapper/201:15:022
302292550,2sleep0301399cyclictest01:07:290
198202550,1sleep30-21swapper/322:42:103
79812540,2sleep128800-21diskmemload00:11:411
28962514,10sleep10-21swapper/119:46:041
87842490,2sleep20-21swapper/200:11:502
218682490,1sleep20-21swapper/222:11:372
218682490,1sleep20-21swapper/222:11:372
181822480,2sleep00-21swapper/023:15:430
302899463,11cyclictest12775-21ssh23:42:113
106891400,1ptp4l401ktimersoftd/322:35:013
106891390,1ptp4l401ktimersoftd/322:27:483
106891390,1ptp4l401ktimersoftd/322:17:543
106891390,1ptp4l401ktimersoftd/322:01:523
106891390,0ptp4l401ktimersoftd/300:47:543
263623817,11sleep09-21ksoftirqd/019:42:400
106891380,1ptp4l401ktimersoftd/323:26:223
106891380,1ptp4l401ktimersoftd/323:17:253
106891380,1ptp4l401ktimersoftd/323:13:483
106891380,1ptp4l401ktimersoftd/323:09:113
106891380,1ptp4l401ktimersoftd/322:37:133
106891380,1ptp4l401ktimersoftd/321:47:583
106891380,1ptp4l401ktimersoftd/301:01:263
106891380,1ptp4l401ktimersoftd/300:17:183
106891380,1ptp4l401ktimersoftd/300:06:093
106891380,0ptp4l401ktimersoftd/323:33:513
106891370,1ptp4l401ktimersoftd/323:57:363
106891370,1ptp4l401ktimersoftd/323:57:363
106891370,1ptp4l401ktimersoftd/323:55:513
106891370,1ptp4l401ktimersoftd/323:55:513
106891370,1ptp4l401ktimersoftd/323:47:203
106891370,1ptp4l401ktimersoftd/323:47:203
106891370,1ptp4l401ktimersoftd/323:40:113
106891370,1ptp4l401ktimersoftd/322:48:253
106891370,1ptp4l401ktimersoftd/321:58:383
106891370,1ptp4l401ktimersoftd/301:13:223
106891370,1ptp4l401ktimersoftd/300:54:503
106891370,1ptp4l401ktimersoftd/300:41:283
106891370,1ptp4l401ktimersoftd/300:34:513
106891370,1ptp4l401ktimersoftd/300:13:003
106891370,1ptp4l401ktimersoftd/300:07:463
106891370,0ptp4l401ktimersoftd/300:29:153
302899363,29cyclictest28800-21diskmemload23:01:413
3023993613,11cyclictest33-21ksoftirqd/220:46:472
106891360,1ptp4l401ktimersoftd/322:14:053
106891360,1ptp4l401ktimersoftd/322:14:053
106891360,1ptp4l401ktimersoftd/322:06:543
106891360,1ptp4l401ktimersoftd/321:22:543
106891360,1ptp4l401ktimersoftd/320:19:393
106891360,1ptp4l401ktimersoftd/300:40:093
106891360,0ptp4l401ktimersoftd/322:53:093
106891360,0ptp4l401ktimersoftd/321:06:363
106891360,0ptp4l401ktimersoftd/301:08:383
302399351,3cyclictest121rcu_preempt01:02:142
106891350,0ptp4l401ktimersoftd/321:29:563
106891350,0ptp4l401ktimersoftd/319:57:593
106891340,0ptp4l401ktimersoftd/323:24:453
106891340,0ptp4l401ktimersoftd/322:57:323
106891340,0ptp4l401ktimersoftd/300:21:543
239582320,5sleep223961-21mailstats22:46:422
106891310,1ptp4l401ktimersoftd/320:21:283
3023993024,3cyclictest33-21ksoftirqd/222:06:362
3023993023,4cyclictest33-21ksoftirqd/223:21:442
3013993024,3cyclictest9-21ksoftirqd/022:06:380
2571323023,3sleep233-21ksoftirqd/220:31:302
1857723023,3sleep233-21ksoftirqd/223:49:032
1857723023,3sleep233-21ksoftirqd/223:49:032
15132306,11sleep20-21swapper/219:41:412
302899296,7cyclictest5852-21ssh21:55:483
3028992922,4cyclictest41-21ksoftirqd/321:37:183
3028992911,11cyclictest30471-21apt-get20:41:293
3023992919,4cyclictest33-21ksoftirqd/200:55:342
3018992924,3cyclictest25-21ksoftirqd/122:21:201
3018992923,4cyclictest25-21ksoftirqd/121:16:181
301399293,2cyclictest121rcu_preempt20:21:580
302899281,11cyclictest0-21swapper/321:11:463
302399283,5cyclictest121rcu_preempt20:06:162
3023992821,4cyclictest33-21ksoftirqd/223:34:442
3023992817,8cyclictest657-21sh21:50:172
3023992810,6cyclictest29531-21snmp_o5powerctl01:06:512
3018992823,3cyclictest25-21ksoftirqd/123:56:211
3018992823,3cyclictest25-21ksoftirqd/123:56:211
3018992822,3cyclictest25-21ksoftirqd/123:11:501
3018992822,3cyclictest25-21ksoftirqd/122:56:341
3013992823,3cyclictest9-21ksoftirqd/022:16:190
3013992823,3cyclictest9-21ksoftirqd/022:16:190
3013992822,3cyclictest9-21ksoftirqd/021:51:180
3013992822,3cyclictest9-21ksoftirqd/000:27:100
302899275,8cyclictest31550-21if_enp1s0.122:21:373
3028992719,4cyclictest41-21ksoftirqd/321:31:323
3023992720,4cyclictest33-21ksoftirqd/201:01:242
301399274,8cyclictest121rcu_preempt20:41:300
3013992722,3cyclictest9-21ksoftirqd/001:16:230
3013992721,3cyclictest9-21ksoftirqd/021:16:110
3013992720,4cyclictest9-21ksoftirqd/020:33:440
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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