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2026-02-20 - 20:50
[ 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 highest latencies:
System rackbslot4.osadl.org (updated Fri Feb 20, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
68982670,5sleep16895-21ksmtuned10:01:531
68982670,5sleep16895-21ksmtuned10:01:531
2609099594,50cyclictest0-21swapper/208:48:122
2609099594,49cyclictest0-21swapper/211:43:042
2609599585,47cyclictest0-21swapper/308:43:483
2609099576,8cyclictest0-21swapper/208:53:222
2609099573,48cyclictest0-21swapper/211:40:442
2609099573,48cyclictest0-21swapper/211:40:442
2609599564,47cyclictest0-21swapper/311:00:253
2609599563,47cyclictest26465-21grep11:12:453
2609099563,47cyclictest0-21swapper/209:46:222
2608399565,7cyclictest0-21swapper/111:39:541
2608399565,7cyclictest0-21swapper/111:39:541
2609099552,7cyclictest24773-21ssh10:26:212
2609599545,43cyclictest0-21swapper/311:18:053
2609099548,41cyclictest0-21swapper/211:25:352
2609099545,42cyclictest0-21swapper/208:37:382
2609099544,43cyclictest0-21swapper/211:36:242
2609099543,45cyclictest0-21swapper/210:53:522
2609099543,45cyclictest0-21swapper/210:53:522
2609099543,45cyclictest0-21swapper/208:45:182
26090995415,32cyclictest5976-21idleruntime07:02:462
2608399544,44cyclictest0-21swapper/110:50:431
26095995315,32cyclictest23460-21unixbench_multi11:07:573
2609099534,43cyclictest0-21swapper/209:40:472
2609099533,44cyclictest0-21swapper/209:07:182
2609099533,44cyclictest0-21swapper/207:52:562
2609099532,44cyclictest16411-21ssh10:13:462
26090995314,34cyclictest32325-21kernelversion08:12:482
2609599524,22cyclictest0-21swapper/310:04:543
2609599524,22cyclictest0-21swapper/310:04:543
26095995218,8cyclictest543-21systemd-logind09:07:303
26095995218,8cyclictest543-21systemd-logind09:07:303
2609099524,42cyclictest0-21swapper/209:51:082
2609099524,42cyclictest0-21swapper/209:25:382
2609099522,44cyclictest2109-21ssh09:09:412
2609099522,44cyclictest2109-21ssh09:09:412
2608399524,43cyclictest0-21swapper/108:50:481
2608399524,42cyclictest0-21swapper/110:27:161
2607999523,43cyclictest0-21swapper/010:25:070
2609599513,43cyclictest0-21swapper/308:39:083
2609099514,41cyclictest0-21swapper/211:56:042
2609099514,41cyclictest0-21swapper/210:32:122
2609099514,41cyclictest0-21swapper/208:22:522
2609099512,44cyclictest15852-21ssh10:57:512
26090995112,33cyclictest0-21swapper/209:21:062
2608399515,12cyclictest0-21swapper/112:00:521
2608399514,42cyclictest0-21swapper/108:36:281
2608399514,41cyclictest0-21swapper/110:20:161
2608399514,41cyclictest0-21swapper/109:35:301
2609599507,38cyclictest0-21swapper/311:45:343
2609599504,41cyclictest0-21swapper/311:36:343
2609099506,40cyclictest0-21swapper/210:48:362
2609099506,38cyclictest0-21swapper/211:15:292
2609099504,40cyclictest0-21swapper/211:17:492
26090995012,6cyclictest0-21swapper/208:59:022
26090995011,5cyclictest0-21swapper/210:36:122
2608399504,41cyclictest0-21swapper/111:44:541
2608399504,40cyclictest0-21swapper/109:02:491
2608399504,40cyclictest0-21swapper/108:46:451
2609599499,35cyclictest0-21swapper/311:22:353
2609599498,35cyclictest0-21swapper/308:50:033
2609599494,40cyclictest0-21swapper/309:50:393
2609599493,40cyclictest0-21swapper/308:56:383
26095994911,32cyclictest27628-21sendmail_mailqu11:57:493
26095994910,33cyclictest0-21swapper/308:35:423
2609099498,35cyclictest0-21swapper/208:32:342
2609099497,15cyclictest0-21swapper/210:07:042
2609099497,15cyclictest0-21swapper/210:07:042
2609099494,41cyclictest0-21swapper/211:31:052
2609099494,39cyclictest0-21swapper/209:27:592
2609099494,39cyclictest0-21swapper/207:07:442
2609099494,38cyclictest0-21swapper/210:07:452
2609099493,9cyclictest0-21swapper/210:43:162
2609099492,42cyclictest24388-21ssh11:09:512
26090994911,5cyclictest0-21swapper/209:15:352
2608399495,38cyclictest0-21swapper/110:07:081
2608399495,38cyclictest0-21swapper/110:07:081
2609599487,7cyclictest0-21swapper/309:04:133
2609599487,35cyclictest0-21swapper/311:29:503
2609599487,35cyclictest0-21swapper/309:37:333
2609599485,37cyclictest0-21swapper/309:19:143
2609599484,38cyclictest0-21swapper/310:21:503
2609599484,38cyclictest0-21swapper/310:14:103
2609599483,41cyclictest0-21swapper/309:01:183
2609599483,40cyclictest0-21swapper/309:53:073
2609599483,40cyclictest0-21swapper/309:14:193
2609599483,19cyclictest0-21swapper/310:32:003
2609599482,39cyclictest12771-21ntp_states11:37:473
2609599482,39cyclictest12771-21ntp_states11:37:473
26095994810,7cyclictest2120-21sshd10:38:453
2609099489,33cyclictest0-21swapper/210:38:132
2609099488,7cyclictest0-21swapper/210:18:022
2609099485,38cyclictest0-21swapper/211:05:512
2609099485,38cyclictest0-21swapper/209:59:022
2609099485,38cyclictest0-21swapper/209:59:022
2609099484,38cyclictest0-21swapper/211:58:392
2609099484,38cyclictest0-21swapper/209:55:532
2609099484,38cyclictest0-21swapper/209:32:592
2609099484,38cyclictest0-21swapper/207:57:472
2609099484,38cyclictest0-21swapper/206:57:532
2609099484,38cyclictest0-21swapper/206:37:572
2609099484,38cyclictest0-21swapper/206:37:572
2609099483,40cyclictest0-21swapper/208:27:512
2609099483,40cyclictest0-21swapper/207:12:412
2608399484,39cyclictest0-21swapper/111:20:401
2608399484,39cyclictest0-21swapper/109:25:291
2608399484,38cyclictest0-21swapper/111:23:411
2608399484,38cyclictest0-21swapper/109:55:251
2608399483,40cyclictest0-21swapper/110:38:061
2608399483,39cyclictest0-21swapper/110:56:581
2608399483,39cyclictest0-21swapper/110:56:581
26083994813,29cyclictest5152-21sshd11:27:441
26083994812,30cyclictest0-21swapper/110:34:411
2607999483,8cyclictest0-21swapper/010:30:460
2607999483,39cyclictest0-21swapper/011:28:050
26079994811,31cyclictest0-21swapper/011:23:010
2609599475,36cyclictest0-21swapper/309:29:553
2609599474,38cyclictest0-21swapper/310:50:173
2609599474,38cyclictest0-21swapper/309:33:103
2609599474,37cyclictest0-21swapper/310:44:443
2609599473,39cyclictest0-21swapper/310:52:453
2609599473,39cyclictest0-21swapper/310:52:453
26095994714,27cyclictest6719-21diskmemload10:22:473
26095994711,5cyclictest0-21swapper/311:57:093
2609099474,38cyclictest0-21swapper/207:18:012
2609099474,37cyclictest0-21swapper/211:47:352
2609099473,39cyclictest0-21swapper/206:43:032
2609099473,38cyclictest0-21swapper/208:02:582
2609099472,39cyclictest31750-21latency_hist08:12:312
2608399478,33cyclictest0-21swapper/111:14:191
2608399475,36cyclictest0-21swapper/111:49:101
2608399474,37cyclictest0-21swapper/111:53:511
2608399474,37cyclictest0-21swapper/110:45:381
2608399474,37cyclictest0-21swapper/109:17:201
2608399474,37cyclictest0-21swapper/108:53:151
2608399473,39cyclictest0-21swapper/109:47:171
26083994710,31cyclictest0-21swapper/109:41:531
2607999478,33cyclictest0-21swapper/010:35:560
2607999475,36cyclictest0-21swapper/010:42:560
2607999474,37cyclictest0-21swapper/011:33:130
2607999474,37cyclictest0-21swapper/008:57:570
2607999473,37cyclictest21738-21forks08:52:430
2609599468,5cyclictest0-21swapper/311:50:543
2609599468,5cyclictest0-21swapper/310:35:453
2609599464,37cyclictest0-21swapper/310:10:113
2609599464,37cyclictest0-21swapper/309:58:103
2609599464,37cyclictest0-21swapper/309:58:103
2609599464,37cyclictest0-21swapper/309:43:133
2609599464,36cyclictest0-21swapper/309:24:173
2609599463,39cyclictest0-21swapper/311:05:253
2609099463,36cyclictest22834-21perl07:47:462
2608399468,33cyclictest0-21swapper/109:28:081
2608399465,35cyclictest0-21swapper/110:27:361
2608399464,37cyclictest0-21swapper/111:03:411
2608399464,36cyclictest0-21swapper/111:09:191
2608399464,36cyclictest0-21swapper/110:13:321
2608399464,36cyclictest0-21swapper/109:51:191
2608399464,36cyclictest0-21swapper/109:17:411
2608399464,36cyclictest0-21swapper/108:58:321
2608399464,36cyclictest0-21swapper/108:38:441
2608399464,10cyclictest0-21swapper/106:32:421
2608399464,10cyclictest0-21swapper/106:32:421
26083994611,30cyclictest0-21swapper/109:11:351
26083994611,30cyclictest0-21swapper/109:11:351
2607999467,33cyclictest0-21swapper/009:27:530
2607999466,35cyclictest0-21swapper/011:07:440
2607999466,17cyclictest0-21swapper/010:48:040
2607999464,37cyclictest0-21swapper/009:32:480
2607999464,36cyclictest0-21swapper/011:52:450
2609099454,36cyclictest1984-21entropy06:52:452
2609099454,35cyclictest0-21swapper/208:19:482
2609099454,35cyclictest0-21swapper/208:19:482
2609099453,37cyclictest0-21swapper/207:37:402
2608399454,35cyclictest0-21swapper/111:34:301
2608399453,36cyclictest0-21swapper/110:57:451
2608399453,29cyclictest0-21swapper/110:07:331
2607999455,34cyclictest0-21swapper/011:42:450
2607999455,34cyclictest0-21swapper/009:53:170
2607999455,34cyclictest0-21swapper/008:37:200
2609099443,36cyclictest0-21swapper/207:32:532
2609099443,34cyclictest32307-21/usr/sbin/munin06:47:482
2609099442,7cyclictest14931-21/usr/sbin/munin07:27:452
2607999444,35cyclictest0-21swapper/010:12:530
2607999444,35cyclictest0-21swapper/009:15:180
258322448,13sleep30-21swapper/306:32:253
2609099433,7cyclictest21405-21processes07:42:552
2609099432,35cyclictest13042-21/usr/sbin/munin07:22:472
2607999433,34cyclictest12042-21/usr/sbin/munin10:07:530
2607999433,34cyclictest0-21swapper/009:37:490
315912423,6sleep00-21swapper/011:19:250
283972423,6sleep00-21swapper/011:58:410
2609099424,33cyclictest0-21swapper/206:36:172
2609099424,33cyclictest0-21swapper/206:36:172
323742413,6sleep00-21swapper/009:07:390
323742413,6sleep00-21swapper/009:07:390
142892413,6sleep00-21swapper/008:42:400
98002403,6sleep00-21swapper/007:12:500
26079994028,7cyclictest323772sleep008:12:490
203462403,6sleep00-21swapper/008:50:240
31162393,7sleep30-21swapper/306:53:333
26083993925,9cyclictest1161-21sed06:48:021
26079993919,14cyclictest15848-21sensors_temp10:57:510
135562393,6sleep00-21swapper/011:38:250
135562393,6sleep00-21swapper/011:38:250
26095993825,8cyclictest3957-21cut06:57:453
2573923815,17sleep20-21swapper/206:31:192
173102382,5sleep017315-21irqstats07:32:500
69922373,6sleep30-21swapper/307:05:043
27902373,6sleep30-21swapper/308:20:413
27902373,6sleep30-21swapper/308:20:413
26079993725,7cyclictest29243-21crond11:17:250
26079993719,13cyclictest6024-21if_eth207:02:470
127972373,6sleep00-21swapper/007:22:150
93352362,28sleep19451-21df07:12:431
313812362,4sleep00-21swapper/009:50:260
26095993623,8cyclictest8619-21tail07:08:013
26095993623,8cyclictest30436-21/usr/sbin/munin06:42:433
26095993623,8cyclictest16115-21grep07:28:013
250682369,19sleep00-21swapper/006:27:560
240792363,6sleep00-21swapper/007:52:300
23992363,6sleep00-21swapper/010:39:240
182472363,6sleep10-21swapper/107:34:561
90332353,6sleep10-21swapper/107:12:021
293712353,6sleep10-21swapper/108:03:251
282422353,7sleep30-21swapper/306:36:233
282422353,7sleep30-21swapper/306:36:233
2418223511,18sleep10-21swapper/106:27:361
294962343,6sleep00-21swapper/008:04:530
26095993422,8cyclictest23304-21gzip07:47:563
2608399344,25cyclictest0-21swapper/106:53:041
2608399344,24cyclictest0-21swapper/107:47:461
2607999342,18cyclictest130892ssh10:53:570
2607999342,18cyclictest130892ssh10:53:570
258712343,7sleep30-21swapper/307:56:313
26095993320,8cyclictest28812-21tr08:02:523
2607999333,27cyclictest0-21swapper/010:19:240
2607999332,26cyclictest21624-21ssh11:49:590
8212323,6sleep30-21swapper/308:14:303
26095993220,7cyclictest4450-21vmstat08:23:023
2608399323,25cyclictest0-21swapper/108:08:001
26083993215,12cyclictest12142-21switchtime07:17:581
2607999323,25cyclictest0-21swapper/009:05:240
2607999323,24cyclictest0-21swapper/007:53:250
26079993220,7cyclictest543-21systemd-logind08:32:290
26079993219,8cyclictest19777-21grep11:02:570
26079993219,7cyclictest13912-21awk07:22:570
26079993218,8cyclictest27010-21processes07:57:530
26095993118,8cyclictest638-21runrttasks07:22:433
26083993120,6cyclictest32579-21ntp_states08:12:541
26083993120,6cyclictest13212-21df_inode07:22:441
2607999314,22cyclictest0-21swapper/009:57:310
2607999314,22cyclictest0-21swapper/009:57:310
2607999314,22cyclictest0-21swapper/006:52:570
2607999314,21cyclictest0-21swapper/009:22:470
2607999313,24cyclictest0-21swapper/009:20:210
26079993122,6cyclictest8617-21grep07:08:010
26079993119,8cyclictest26698-21aten_rbpower_cu06:32:420
26079993119,8cyclictest26698-21aten_rbpower_cu06:32:420
26079993119,7cyclictest29491-21switchtime06:37:580
26079993119,7cyclictest29491-21switchtime06:37:580
26079993117,8cyclictest540-21ntpd08:22:540
65512303,6sleep10-21swapper/108:30:371
26095993019,7cyclictest28588-21tr06:37:423
26095993019,7cyclictest28588-21tr06:37:423
26095993018,8cyclictest29933-21/usr/sbin/munin08:07:593
26095993018,7cyclictest543-21systemd-logind08:02:303
2608399303,23cyclictest0-21swapper/107:37:561
2608399303,22cyclictest0-21swapper/107:27:421
2607999304,21cyclictest0-21swapper/007:42:450
2607999304,21cyclictest0-21swapper/006:47:420
2607999304,20cyclictest0-21swapper/007:27:440
2607999303,23cyclictest0-21swapper/010:02:390
2607999303,23cyclictest0-21swapper/010:02:390
26079993020,6cyclictest25942-21sshd09:42:460
2607999302,22cyclictest18843-21df07:37:420
26079993018,7cyclictest4885-21unixbench_singl06:58:010
26079993018,7cyclictest2459-21unixbench_multi08:17:590
26079993018,7cyclictest2459-21unixbench_multi08:17:590
26095992919,6cyclictest1183-21uptime06:48:023
26095992917,7cyclictest10945-21crond07:17:313
26095992912,10cyclictest5118-21cut08:27:403
2608399293,23cyclictest0-21swapper/107:53:011
2608399293,22cyclictest0-21swapper/107:02:531
26083992917,7cyclictest3718-21aten_rbpower_en06:57:411
26083992917,7cyclictest22148-21awk07:46:461
26079992919,6cyclictest11939-21unixbench-2d08:37:580
26079992917,7cyclictest31152-21unixbench_singl08:08:000
26095992818,6cyclictest638-21runrttasks07:34:583
26095992816,7cyclictest543-21systemd-logind07:37:313
2608399283,22cyclictest0-21swapper/106:43:341
2608399283,21cyclictest0-21swapper/108:23:531
2608399283,21cyclictest0-21swapper/106:37:361
2608399283,21cyclictest0-21swapper/106:37:361
26079992819,5cyclictest30604-21df06:42:440
26095992717,6cyclictest638-21runrttasks07:42:323
26095992715,7cyclictest12309-21grep07:18:013
2608399274,18cyclictest0-21swapper/107:57:401
2608399274,17cyclictest0-21swapper/108:19:161
2608399274,17cyclictest0-21swapper/108:19:161
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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