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2026-02-23 - 05:58
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the highest latencies:
System rackdslot4.osadl.org (updated Mon Feb 23, 2026 00:45:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
138591206172,23phc2sys0-21swapper/319:08:373
189662201167,23sleep10-21swapper/119:07:241
191302200168,21sleep00-21swapper/019:08:590
189672200167,22sleep20-21swapper/219:07:242
307412640,2sleep00-21swapper/022:45:250
42852570,2sleep00-21swapper/020:50:000
74402490,2sleep30-21swapper/322:00:153
1950399451,42cyclictest13612-21sshd23:16:502
138491450,0ptp4l401ktimersoftd/321:44:483
138491440,0ptp4l401ktimersoftd/322:35:133
50798430,2rtkit-daemon506-21rtkit-daemon19:19:072
19504994339,2cyclictest32546-21fschecks_count19:35:163
138491430,0ptp4l401ktimersoftd/323:22:163
138491430,0ptp4l401ktimersoftd/319:21:283
138491420,1ptp4l401ktimersoftd/321:26:193
138491420,0ptp4l401ktimersoftd/323:43:223
138491420,0ptp4l401ktimersoftd/323:10:063
138491420,0ptp4l401ktimersoftd/319:30:193
138491410,0ptp4l401ktimersoftd/300:32:243
138491410,0ptp4l401ktimersoftd/300:25:463
138491400,1ptp4l401ktimersoftd/322:58:533
138491400,0ptp4l401ktimersoftd/320:15:203
19502993933,3cyclictest26437-21sh23:45:011
19501993921,16cyclictest9-21ksoftirqd/019:15:580
138491390,0ptp4l401ktimersoftd/321:15:153
19504993731,4cyclictest41-21ksoftirqd/320:57:453
19504993730,4cyclictest41-21ksoftirqd/322:26:473
19503993730,4cyclictest33-21ksoftirqd/220:12:192
19502993731,4cyclictest25-21ksoftirqd/122:40:571
19502993730,5cyclictest25-21ksoftirqd/120:25:001
19502993730,4cyclictest25-21ksoftirqd/122:17:311
19502993730,4cyclictest25-21ksoftirqd/122:17:301
19501993731,4cyclictest9-21ksoftirqd/023:50:030
19501993731,4cyclictest9-21ksoftirqd/021:05:110
19504993631,3cyclictest41-21ksoftirqd/320:30:113
19504993630,4cyclictest41-21ksoftirqd/321:49:333
19503993629,4cyclictest33-21ksoftirqd/222:15:002
19503993629,4cyclictest33-21ksoftirqd/222:15:002
19502993630,4cyclictest25-21ksoftirqd/121:50:501
19502993630,4cyclictest25-21ksoftirqd/120:31:431
19501993630,4cyclictest9-21ksoftirqd/021:23:450
19501993613,3cyclictest7115-21cut19:50:000
19504993530,3cyclictest41-21ksoftirqd/323:25:123
19504993530,3cyclictest41-21ksoftirqd/321:21:583
19504993529,4cyclictest41-21ksoftirqd/323:56:253
19504993529,4cyclictest41-21ksoftirqd/323:35:313
19504993529,4cyclictest41-21ksoftirqd/323:17:093
19504993529,4cyclictest41-21ksoftirqd/322:15:083
19504993529,4cyclictest41-21ksoftirqd/322:15:073
19504993529,4cyclictest41-21ksoftirqd/321:55:343
19504993529,4cyclictest41-21ksoftirqd/321:51:203
19504993529,4cyclictest41-21ksoftirqd/320:04:053
19504993529,4cyclictest41-21ksoftirqd/319:55:113
19504993529,4cyclictest41-21ksoftirqd/319:26:183
19503993530,3cyclictest33-21ksoftirqd/223:39:452
19503993530,3cyclictest33-21ksoftirqd/200:15:122
19503993529,4cyclictest33-21ksoftirqd/223:45:102
19503993529,4cyclictest33-21ksoftirqd/222:52:572
19503993529,4cyclictest33-21ksoftirqd/220:46:572
19503993528,4cyclictest33-21ksoftirqd/200:08:032
19502993530,3cyclictest25-21ksoftirqd/122:25:121
19502993529,4cyclictest25-21ksoftirqd/121:28:161
19502993529,4cyclictest25-21ksoftirqd/120:12:351
19502993529,4cyclictest25-21ksoftirqd/119:25:361
19502993529,3cyclictest25-21ksoftirqd/120:05:171
1950299350,34cyclictest0-21swapper/123:55:431
19501993530,3cyclictest9-21ksoftirqd/022:21:390
19501993530,3cyclictest9-21ksoftirqd/020:31:430
19501993529,4cyclictest9-21ksoftirqd/022:55:040
267232340,4sleep2420-21rs:main2
19504993428,4cyclictest41-21ksoftirqd/300:19:483
19504993428,4cyclictest41-21ksoftirqd/300:07:403
19503993428,4cyclictest33-21ksoftirqd/223:07:172
19503993428,4cyclictest33-21ksoftirqd/222:21:322
19503993428,4cyclictest33-21ksoftirqd/220:55:432
19503993428,4cyclictest33-21ksoftirqd/200:38:122
19503993428,3cyclictest33-21ksoftirqd/222:00:002
19503993427,4cyclictest33-21ksoftirqd/222:03:002
19503993427,4cyclictest33-21ksoftirqd/200:00:052
19502993429,3cyclictest25-21ksoftirqd/123:53:011
19502993429,3cyclictest25-21ksoftirqd/121:11:471
19502993429,3cyclictest25-21ksoftirqd/120:50:121
19502993428,4cyclictest25-21ksoftirqd/123:19:321
19502993428,4cyclictest25-21ksoftirqd/121:56:081
19502993428,4cyclictest25-21ksoftirqd/120:49:381
19502993428,4cyclictest25-21ksoftirqd/119:12:451
19502993428,4cyclictest25-21ksoftirqd/100:16:051
19502993427,5cyclictest25-21ksoftirqd/121:33:091
19501993429,3cyclictest9-21ksoftirqd/023:36:560
19501993428,4cyclictest9-21ksoftirqd/022:29:120
19501993428,4cyclictest9-21ksoftirqd/021:48:370
19501993428,4cyclictest9-21ksoftirqd/021:01:270
19501993428,4cyclictest9-21ksoftirqd/000:01:510
19501993428,3cyclictest9-21ksoftirqd/023:40:040
19501993415,3cyclictest9-21ksoftirqd/019:21:590
138591340,2phc2sys121rcu_preempt19:40:183
19504993328,3cyclictest41-21ksoftirqd/323:54:403
19504993328,3cyclictest41-21ksoftirqd/322:24:243
19504993328,3cyclictest41-21ksoftirqd/321:31:303
19504993327,4cyclictest41-21ksoftirqd/323:02:573
19504993327,4cyclictest41-21ksoftirqd/322:09:423
19504993327,4cyclictest41-21ksoftirqd/319:51:133
19504993327,4cyclictest41-21ksoftirqd/319:15:393
19504993327,3cyclictest138491ptp4l22:53:213
19503993328,3cyclictest33-21ksoftirqd/221:48:172
19503993328,3cyclictest33-21ksoftirqd/200:33:142
19503993327,4cyclictest33-21ksoftirqd/222:31:112
19503993327,4cyclictest33-21ksoftirqd/221:44:132
19503993327,4cyclictest33-21ksoftirqd/219:37:532
19503993326,5cyclictest33-21ksoftirqd/221:13:412
19503993326,4cyclictest33-21ksoftirqd/219:46:272
19502993328,3cyclictest25-21ksoftirqd/122:46:561
19502993327,4cyclictest25-21ksoftirqd/122:01:331
19502993327,4cyclictest25-21ksoftirqd/121:20:551
19502993327,3cyclictest25-21ksoftirqd/121:45:141
19502993326,4cyclictest25-21ksoftirqd/119:31:501
19501993328,3cyclictest9-21ksoftirqd/020:17:260
19501993328,3cyclictest9-21ksoftirqd/000:23:410
19501993327,4cyclictest9-21ksoftirqd/023:29:580
19501993327,4cyclictest9-21ksoftirqd/020:22:400
19501993327,4cyclictest9-21ksoftirqd/000:30:560
19501993327,4cyclictest9-21ksoftirqd/000:27:590
138491330,8ptp4l401ktimersoftd/321:10:153
19504993227,3cyclictest41-21ksoftirqd/323:07:103
19504993227,3cyclictest41-21ksoftirqd/300:14:223
19504993226,4cyclictest41-21ksoftirqd/322:41:233
19504993226,4cyclictest41-21ksoftirqd/321:02:503
19504993226,4cyclictest41-21ksoftirqd/320:44:463
19503993226,4cyclictest33-21ksoftirqd/223:11:392
19503993226,4cyclictest33-21ksoftirqd/221:24:402
19503993226,4cyclictest33-21ksoftirqd/221:16:332
19503993226,4cyclictest33-21ksoftirqd/219:28:392
19502993227,3cyclictest25-21ksoftirqd/123:35:111
19502993227,3cyclictest25-21ksoftirqd/119:17:251
19502993226,4cyclictest25-21ksoftirqd/123:12:381
19502993226,4cyclictest25-21ksoftirqd/122:11:161
19502993226,4cyclictest25-21ksoftirqd/122:11:161
19502993226,4cyclictest25-21ksoftirqd/120:28:061
19502993226,4cyclictest25-21ksoftirqd/100:07:381
19502993225,4cyclictest25-21ksoftirqd/121:06:371
19502993225,4cyclictest25-21ksoftirqd/121:04:091
19501993227,3cyclictest9-21ksoftirqd/023:59:590
19501993227,3cyclictest9-21ksoftirqd/023:49:320
19501993227,3cyclictest9-21ksoftirqd/023:20:120
19501993227,3cyclictest9-21ksoftirqd/023:10:170
19501993227,3cyclictest9-21ksoftirqd/022:18:170
19501993227,3cyclictest9-21ksoftirqd/022:18:170
19501993227,3cyclictest9-21ksoftirqd/020:05:000
19501993227,3cyclictest9-21ksoftirqd/019:32:220
19501993227,3cyclictest9-21ksoftirqd/019:29:530
19501993227,3cyclictest9-21ksoftirqd/019:12:270
19501993226,4cyclictest9-21ksoftirqd/023:06:510
19501993226,4cyclictest9-21ksoftirqd/022:03:210
19501993226,4cyclictest9-21ksoftirqd/021:58:110
19501993226,4cyclictest9-21ksoftirqd/020:51:080
19501993226,4cyclictest9-21ksoftirqd/020:12:450
19501993214,3cyclictest19059-21apt23:30:110
19504993127,2cyclictest41-21ksoftirqd/320:35:013
19504993126,3cyclictest41-21ksoftirqd/322:14:273
19504993126,3cyclictest41-21ksoftirqd/322:14:273
19504993126,3cyclictest41-21ksoftirqd/320:47:563
19504993126,3cyclictest41-21ksoftirqd/320:13:133
19504993126,3cyclictest41-21ksoftirqd/320:08:003
19504993126,3cyclictest41-21ksoftirqd/300:39:343
19504993125,4cyclictest41-21ksoftirqd/323:34:103
19504993125,4cyclictest41-21ksoftirqd/320:25:033
19504993125,4cyclictest41-21ksoftirqd/300:03:303
19504993124,4cyclictest41-21ksoftirqd/321:07:563
19503993126,3cyclictest33-21ksoftirqd/219:30:312
19503993126,3cyclictest33-21ksoftirqd/219:24:322
19503993125,4cyclictest33-21ksoftirqd/223:59:412
19503993125,4cyclictest33-21ksoftirqd/223:33:212
19503993125,4cyclictest33-21ksoftirqd/220:31:572
19503993125,3cyclictest33-21ksoftirqd/222:40:142
19503993124,4cyclictest33-21ksoftirqd/221:27:042
19502993126,3cyclictest25-21ksoftirqd/121:42:201
19502993126,3cyclictest25-21ksoftirqd/100:34:441
19502993125,4cyclictest25-21ksoftirqd/123:27:421
19502993125,4cyclictest25-21ksoftirqd/123:24:461
19502993125,4cyclictest25-21ksoftirqd/123:00:001
19502993125,4cyclictest25-21ksoftirqd/100:38:511
19502993125,4cyclictest25-21ksoftirqd/100:29:121
19502993125,4cyclictest25-21ksoftirqd/100:24:111
19501993126,3cyclictest9-21ksoftirqd/023:18:230
19501993126,3cyclictest9-21ksoftirqd/022:33:220
19501993126,3cyclictest9-21ksoftirqd/021:36:280
19501993126,3cyclictest9-21ksoftirqd/020:42:010
19501993126,3cyclictest9-21ksoftirqd/019:50:030
19501993126,3cyclictest9-21ksoftirqd/000:14:100
19501993125,4cyclictest9-21ksoftirqd/021:30:320
19501993125,4cyclictest9-21ksoftirqd/021:25:060
19501993125,4cyclictest9-21ksoftirqd/020:56:460
19501993125,4cyclictest9-21ksoftirqd/020:37:360
19501993124,4cyclictest9-21ksoftirqd/022:10:000
19501993124,4cyclictest9-21ksoftirqd/021:54:180
138491310,0ptp4l401ktimersoftd/320:20:223
19504993023,4cyclictest41-21ksoftirqd/319:45:083
19503993025,3cyclictest33-21ksoftirqd/222:45:352
19503993025,3cyclictest33-21ksoftirqd/222:18:582
19503993025,3cyclictest33-21ksoftirqd/222:18:582
19503993025,3cyclictest33-21ksoftirqd/221:36:582
19503993025,3cyclictest33-21ksoftirqd/220:44:062
19503993025,3cyclictest33-21ksoftirqd/200:22:532
19503993024,4cyclictest33-21ksoftirqd/223:20:452
19503993024,4cyclictest33-21ksoftirqd/222:36:122
19503993024,4cyclictest33-21ksoftirqd/220:51:422
19503993024,4cyclictest33-21ksoftirqd/219:13:182
19503993024,4cyclictest33-21ksoftirqd/200:13:472
1950399300,2cyclictest0-21swapper/221:00:352
19502993025,3cyclictest25-21ksoftirqd/122:54:321
19502993025,3cyclictest25-21ksoftirqd/122:31:051
19502993025,3cyclictest25-21ksoftirqd/119:22:191
19502993024,4cyclictest25-21ksoftirqd/123:31:151
19502993024,4cyclictest25-21ksoftirqd/122:39:041
19502993024,4cyclictest25-21ksoftirqd/122:24:401
19502993024,4cyclictest25-21ksoftirqd/121:16:531
19502993024,4cyclictest25-21ksoftirqd/120:42:221
19502993023,4cyclictest25-21ksoftirqd/100:10:171
19501993025,3cyclictest9-21ksoftirqd/022:51:470
19501993025,3cyclictest9-21ksoftirqd/022:36:430
138491300,0ptp4l401ktimersoftd/319:14:293
19504992924,3cyclictest41-21ksoftirqd/322:46:333
19504992923,4cyclictest41-21ksoftirqd/322:31:403
19503992925,2cyclictest33-21ksoftirqd/221:54:172
19503992924,3cyclictest33-21ksoftirqd/223:41:082
19503992923,4cyclictest33-21ksoftirqd/222:27:582
19503992923,4cyclictest33-21ksoftirqd/220:37:422
19502992924,3cyclictest25-21ksoftirqd/123:49:521
19502992924,3cyclictest25-21ksoftirqd/120:03:161
19502992923,4cyclictest25-21ksoftirqd/120:57:231
19502992922,5cyclictest25-21ksoftirqd/119:56:291
19501992924,3cyclictest11360-21cron00:17:000
19501992923,4cyclictest9-21ksoftirqd/021:42:190
19501992923,4cyclictest9-21ksoftirqd/019:36:060
138491290,0ptp4l401ktimersoftd/323:47:123
19504992822,4cyclictest41-21ksoftirqd/320:51:393
19504992822,4cyclictest41-21ksoftirqd/300:24:453
19503992823,3cyclictest33-21ksoftirqd/222:07:372
19503992823,3cyclictest33-21ksoftirqd/221:09:112
19503992823,3cyclictest33-21ksoftirqd/220:19:502
19503992823,3cyclictest33-21ksoftirqd/200:26:292
19503992822,4cyclictest33-21ksoftirqd/219:40:092
19502992823,3cyclictest25-21ksoftirqd/121:35:531
19502992823,3cyclictest25-21ksoftirqd/119:46:301
19502992823,3cyclictest25-21ksoftirqd/119:36:161
19502992822,4cyclictest25-21ksoftirqd/123:09:091
19502992822,4cyclictest25-21ksoftirqd/123:02:031
19501992823,3cyclictest9-21ksoftirqd/021:12:140
19501992823,3cyclictest9-21ksoftirqd/019:58:180
19501992822,4cyclictest9-21ksoftirqd/000:39:100
19503992722,3cyclictest33-21ksoftirqd/223:26:572
19503992722,3cyclictest33-21ksoftirqd/221:33:282
19503992722,3cyclictest33-21ksoftirqd/219:56:222
19503992721,4cyclictest33-21ksoftirqd/220:25:012
19503992721,4cyclictest33-21ksoftirqd/220:09:142
19502992722,3cyclictest25-21ksoftirqd/122:05:111
19502992722,3cyclictest25-21ksoftirqd/120:35:121
19501992721,4cyclictest9-21ksoftirqd/022:41:440
19501992721,4cyclictest9-21ksoftirqd/000:09:180
138491270,0ptp4l401ktimersoftd/321:35:553
19503992621,3cyclictest33-21ksoftirqd/222:57:032
19503992620,4cyclictest33-21ksoftirqd/220:04:042
19501992621,3cyclictest9-21ksoftirqd/023:02:550
19501992621,3cyclictest9-21ksoftirqd/020:05:110
19502992520,3cyclictest25-21ksoftirqd/100:02:491
19502992519,4cyclictest25-21ksoftirqd/120:15:241
19502992519,4cyclictest25-21ksoftirqd/119:42:341
19502992518,4cyclictest25-21ksoftirqd/119:52:581
19501992520,3cyclictest9-21ksoftirqd/021:19:120
19501992519,4cyclictest9-21ksoftirqd/019:41:120
19503992418,4cyclictest33-21ksoftirqd/219:51:502
19501992418,4cyclictest9-21ksoftirqd/022:12:520
19501992418,4cyclictest9-21ksoftirqd/022:12:520
19503992318,3cyclictest33-21ksoftirqd/223:53:242
19503992317,4cyclictest33-21ksoftirqd/223:04:072
19501991813,3cyclictest25037-21fw_packets20:25:170
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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