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2026-01-25 - 13:20
[ 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 376 highest latencies:
System rackbslot4.osadl.org (updated Sun Jan 25, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
324032650,6sleep032408-21unixbench_singl19:27:150
1504425910,42sleep20-21swapper/218:43:172
1504425910,42sleep20-21swapper/218:43:172
1557099573,48cyclictest0-21swapper/022:20:410
1557499564,46cyclictest0-21swapper/121:54:311
1559199553,47cyclictest0-21swapper/319:32:523
1557499552,47cyclictest23911-21ssh23:32:271
1557099554,7cyclictest0-21swapper/023:47:030
1557099554,45cyclictest0-21swapper/023:07:360
1557099554,45cyclictest0-21swapper/000:08:090
1557099554,45cyclictest0-21swapper/000:08:090
1558399544,44cyclictest0-21swapper/223:13:592
1557499543,7cyclictest10765-21ssh23:58:481
15570995415,34cyclictest29570-21latency_hist23:41:400
1558399533,44cyclictest24067-21ssh21:22:212
1558399532,45cyclictest9757-21timerandwakeup23:57:082
1557499536,41cyclictest0-21swapper/122:36:371
1557099534,45cyclictest0-21swapper/020:26:490
1557099534,45cyclictest0-21swapper/020:26:490
1557099534,43cyclictest0-21swapper/021:31:130
1557099533,44cyclictest0-21swapper/000:01:550
1557099532,6cyclictest5779-21memory21:42:010
15570995313,35cyclictest574-21polkitd21:06:420
1558399525,40cyclictest0-21swapper/221:27:012
1558399523,7cyclictest7969-21ssh22:27:502
1557099524,42cyclictest0-21swapper/022:55:050
1557099524,42cyclictest0-21swapper/021:47:510
1557099522,43cyclictest5072-21ssh22:24:400
149602529,14sleep10-21swapper/118:42:151
149602529,14sleep10-21swapper/118:42:151
1558399514,42cyclictest0-21swapper/223:01:492
1558399514,41cyclictest0-21swapper/221:32:042
1558399514,40cyclictest0-21swapper/223:45:582
1558399513,43cyclictest0-21swapper/222:02:102
15583995113,34cyclictest365-21latency_hist19:31:452
1557499513,42cyclictest0-21swapper/121:06:221
1557099515,39cyclictest0-21swapper/019:31:580
1557099514,41cyclictest0-21swapper/023:22:290
1557099514,41cyclictest0-21swapper/022:38:100
1557099514,40cyclictest0-21swapper/021:32:130
1557099513,43cyclictest0-21swapper/023:34:180
1557099513,43cyclictest0-21swapper/020:58:050
1558399503,5cyclictest0-21swapper/223:33:082
1558399503,42cyclictest0-21swapper/223:23:212
1558399503,42cyclictest0-21swapper/221:46:372
15583995015,30cyclictest638-21runrttasks18:58:532
15583995010,5cyclictest0-21swapper/223:56:392
1558399501,6cyclictest8857-21/usr/sbin/munin19:52:052
15574995011,33cyclictest0-21swapper/123:46:491
15570995033,12cyclictest0-21swapper/022:57:190
1557099503,42cyclictest0-21swapper/021:25:210
1557099503,42cyclictest0-21swapper/021:16:110
1557099503,41cyclictest0-21swapper/022:02:380
1557099503,40cyclictest3682-21crond20:56:420
1557099503,4cyclictest0-21swapper/023:29:400
1557099502,5cyclictest21202-21ssh22:46:490
1557099502,5cyclictest21202-21ssh22:46:490
15570995011,6cyclictest0-21swapper/022:43:230
15591994911,32cyclictest0-21swapper/323:41:153
1558399494,40cyclictest0-21swapper/223:21:212
1558399494,40cyclictest0-21swapper/220:06:542
1558399494,19cyclictest0-21swapper/222:11:512
15583994912,31cyclictest0-21swapper/221:05:382
1558399491,43cyclictest23899-21df22:06:522
1557499494,39cyclictest0-21swapper/100:12:281
1557499493,41cyclictest0-21swapper/121:51:211
15574994911,32cyclictest0-21swapper/122:12:301
1557099498,35cyclictest0-21swapper/023:57:140
1557099497,36cyclictest0-21swapper/023:53:020
1557099497,36cyclictest0-21swapper/021:56:470
1557099496,38cyclictest0-21swapper/022:32:300
1557099496,37cyclictest0-21swapper/022:12:220
1557099494,39cyclictest0-21swapper/020:50:570
1557099493,41cyclictest0-21swapper/022:27:400
15570994911,32cyclictest0-21swapper/023:15:480
1559199484,38cyclictest0-21swapper/322:15:283
1559199484,38cyclictest0-21swapper/321:34:543
1559199484,38cyclictest0-21swapper/321:23:033
1559199484,38cyclictest0-21swapper/320:57:253
1559199484,37cyclictest0-21swapper/322:29:223
1559199484,37cyclictest0-21swapper/320:55:383
1558399485,38cyclictest0-21swapper/223:07:392
1558399485,37cyclictest0-21swapper/221:37:022
1558399485,36cyclictest0-21swapper/221:11:572
1558399484,39cyclictest0-21swapper/220:16:532
1558399484,38cyclictest0-21swapper/222:46:522
1558399484,38cyclictest0-21swapper/222:46:522
1558399484,38cyclictest0-21swapper/200:08:382
1558399484,38cyclictest0-21swapper/200:08:382
1558399483,40cyclictest0-21swapper/221:00:022
15583994816,26cyclictest28597-21diskmemload21:52:492
15583994812,5cyclictest0-21swapper/200:14:142
15583994811,31cyclictest0-21swapper/200:03:222
1557499488,34cyclictest0-21swapper/123:00:331
1557499488,34cyclictest0-21swapper/120:48:001
1557499485,10cyclictest0-21swapper/118:57:131
1557499484,38cyclictest0-21swapper/123:45:401
1557499484,38cyclictest0-21swapper/122:46:301
1557499484,38cyclictest0-21swapper/121:12:371
1557499483,40cyclictest0-21swapper/121:29:111
15574994810,32cyclictest0-21swapper/123:03:361
1557099484,9cyclictest0-21swapper/023:03:490
1557099484,39cyclictest0-21swapper/023:16:570
1557099484,38cyclictest0-21swapper/021:07:300
1557099484,38cyclictest0-21swapper/018:52:030
1557099484,38cyclictest0-21swapper/000:13:380
1557099483,40cyclictest0-21swapper/021:18:060
1557099483,40cyclictest0-21swapper/021:18:060
1557099483,39cyclictest0-21swapper/020:06:440
1557099483,39cyclictest0-21swapper/019:47:090
1557099483,22cyclictest0-21swapper/021:37:570
1559199474,37cyclictest0-21swapper/323:59:393
1559199474,37cyclictest0-21swapper/323:15:093
1559199474,37cyclictest0-21swapper/322:59:363
1559199474,37cyclictest0-21swapper/322:39:183
1559199474,37cyclictest0-21swapper/321:43:403
1559199474,37cyclictest0-21swapper/321:17:423
1559199474,37cyclictest0-21swapper/321:17:423
15591994737,5cyclictest37-21ksoftirqd/322:36:403
1558399475,35cyclictest0-21swapper/221:16:582
1558399475,35cyclictest0-21swapper/221:16:582
1558399474,38cyclictest0-21swapper/222:39:072
1558399474,38cyclictest0-21swapper/222:34:312
1558399474,37cyclictest0-21swapper/223:37:452
1558399474,37cyclictest0-21swapper/222:57:152
1558399474,11cyclictest0-21swapper/221:56:552
1557499477,7cyclictest0-21swapper/120:52:141
1557499474,37cyclictest0-21swapper/123:52:531
1557499474,37cyclictest0-21swapper/123:21:531
1557499474,37cyclictest0-21swapper/123:13:091
1557499474,37cyclictest0-21swapper/122:51:291
1557499474,37cyclictest0-21swapper/122:51:291
1557499474,37cyclictest0-21swapper/121:57:161
1557499474,37cyclictest0-21swapper/121:07:411
1557499474,37cyclictest0-21swapper/120:12:101
1557499473,40cyclictest0-21swapper/123:20:291
1557099475,36cyclictest8172-21/usr/sbin/munin19:52:060
1557099474,38cyclictest0-21swapper/023:43:170
1557099474,37cyclictest0-21swapper/019:21:570
1557099473,39cyclictest0-21swapper/019:37:150
1557099473,38cyclictest0-21swapper/020:41:530
1559199465,35cyclictest0-21swapper/322:10:593
1559199464,37cyclictest0-21swapper/322:41:563
1559199464,36cyclictest0-21swapper/323:43:563
1559199464,36cyclictest0-21swapper/323:18:423
1559199464,16cyclictest0-21swapper/321:47:203
1558399464,37cyclictest0-21swapper/220:01:572
1558399464,36cyclictest0-21swapper/223:47:332
1558399464,36cyclictest0-21swapper/223:28:402
1558399464,36cyclictest0-21swapper/222:51:492
1558399464,36cyclictest0-21swapper/222:17:022
1558399464,36cyclictest0-21swapper/221:07:182
1558399464,36cyclictest0-21swapper/220:47:172
1558399464,36cyclictest0-21swapper/219:57:062
1558399464,36cyclictest0-21swapper/219:07:062
1558399464,35cyclictest0-21swapper/222:22:142
15583994610,5cyclictest0-21swapper/220:55:582
1557499467,7cyclictest0-21swapper/122:17:491
1557499464,37cyclictest0-21swapper/123:28:291
1557499464,37cyclictest0-21swapper/121:42:241
1557499464,37cyclictest0-21swapper/120:57:561
1557499464,36cyclictest0-21swapper/122:30:281
1557499464,36cyclictest0-21swapper/122:23:151
1557499463,7cyclictest0-21swapper/100:07:281
1557499463,7cyclictest0-21swapper/100:07:281
1557099465,35cyclictest0-21swapper/021:52:070
1557099464,37cyclictest0-21swapper/022:09:260
1557099464,37cyclictest0-21swapper/019:20:560
1557099463,38cyclictest0-21swapper/020:36:540
1557099463,37cyclictest0-21swapper/020:22:490
1557099463,37cyclictest0-21swapper/020:22:490
278992453,7sleep30-21swapper/321:27:363
1559199455,7cyclictest0-21swapper/323:28:493
1559199455,34cyclictest0-21swapper/321:03:203
1559199455,34cyclictest0-21swapper/300:03:493
1559199454,36cyclictest0-21swapper/323:07:083
1559199454,34cyclictest0-21swapper/322:06:013
1559199454,13cyclictest0-21swapper/323:24:193
15591994510,6cyclictest25459-21sh22:51:573
1558399454,37cyclictest0-21swapper/219:16:452
1558399454,35cyclictest0-21swapper/222:43:182
1558399454,35cyclictest0-21swapper/220:28:512
1558399454,35cyclictest0-21swapper/220:28:512
15583994510,29cyclictest0-21swapper/221:47:382
1557499455,34cyclictest0-21swapper/123:37:241
1557499455,34cyclictest0-21swapper/122:04:501
1557499455,34cyclictest0-21swapper/100:01:441
1557499454,37cyclictest0-21swapper/122:41:001
1557499454,36cyclictest0-21swapper/121:31:431
1557499452,37cyclictest25758-21ssh21:26:041
1557099454,36cyclictest0-21swapper/020:21:240
1557099454,12cyclictest0-21swapper/018:51:090
1557099453,37cyclictest11078-21timerandwakeup19:57:120
1557099453,37cyclictest0-21swapper/020:07:100
1557099453,37cyclictest0-21swapper/019:45:060
1559199444,35cyclictest0-21swapper/323:36:003
1559199444,35cyclictest0-21swapper/319:41:453
1559199444,34cyclictest0-21swapper/322:23:463
1559199442,36cyclictest16186-21/usr/sbin/munin18:47:023
1558399444,35cyclictest0-21swapper/219:02:002
1558399444,10cyclictest0-21swapper/220:12:072
1557499445,7cyclictest0-21swapper/122:53:591
1557499444,35cyclictest0-21swapper/121:20:471
1557499444,35cyclictest0-21swapper/121:20:471
1557099445,8cyclictest0-21swapper/019:05:390
1557099444,34cyclictest0-21swapper/019:11:450
1557099444,34cyclictest0-21swapper/018:57:000
1557099443,8cyclictest24086-21sensors20:32:090
1557099443,8cyclictest24086-21sensors20:32:090
1559199433,36cyclictest0-21swapper/319:47:473
1559199433,34cyclictest22394-21timerwakeupswit20:27:123
1559199433,34cyclictest22394-21timerwakeupswit20:27:123
1559199432,36cyclictest0-21swapper/319:02:073
1557099434,35cyclictest0-21swapper/019:14:400
35322423,7sleep30-21swapper/321:38:473
27192423,7sleep30-21swapper/323:47:273
1559199424,32cyclictest0-21swapper/300:09:513
1559199424,32cyclictest0-21swapper/300:09:513
1559199423,33cyclictest17385-21ssh21:14:053
1559199423,33cyclictest0-21swapper/319:52:143
1558399424,32cyclictest0-21swapper/219:36:452
1558399423,34cyclictest0-21swapper/219:26:442
1557099422,7cyclictest17333-21sadc20:16:440
1558399413,33cyclictest0-21swapper/219:50:442
1558399413,33cyclictest0-21swapper/219:17:442
213502403,8sleep30-21swapper/318:58:593
1558399403,7cyclictest0-21swapper/218:48:452
145862403,6sleep30-21swapper/321:11:103
175662393,7sleep10-21swapper/118:48:341
56872383,7sleep10-21swapper/123:08:241
41682383,7sleep10-21swapper/121:40:141
3042383,7sleep30-21swapper/319:31:063
228792383,7sleep10-21swapper/120:30:511
228792383,7sleep10-21swapper/120:30:511
1524823814,18sleep00-21swapper/018:45:440
1524823814,18sleep00-21swapper/018:45:440
40092373,6sleep20-21swapper/219:39:222
252442373,6sleep30-21swapper/319:10:463
232792373,7sleep10-21swapper/119:04:401
193142373,6sleep10-21swapper/118:52:171
1559199374,28cyclictest0-21swapper/300:14:223
15591993725,8cyclictest18601-21sort18:52:033
15574993725,7cyclictest27529-21taskset20:42:011
284792363,6sleep20-21swapper/220:45:212
1559199364,6cyclictest0-21swapper/319:17:143
1559199362,29cyclictest6169-21latency_hist19:46:453
1557499364,28cyclictest0-21swapper/119:12:111
1557499363,28cyclictest0-21swapper/119:17:121
309472353,5sleep10-21swapper/119:26:451
1559199352,27cyclictest382-21systemd-journal19:22:083
1557499353,27cyclictest0-21swapper/119:42:131
1443223510,18sleep30-21swapper/318:42:053
1443223510,18sleep30-21swapper/318:42:053
1559199343,27cyclictest0-21swapper/321:58:053
1557499344,25cyclictest0-21swapper/119:52:071
77312333,7sleep10-21swapper/119:49:061
1559199334,25cyclictest0-21swapper/323:03:383
15583993316,13cyclictest18695-21missed_timers18:52:052
226862321,26sleep322694-21sh22:47:213
226862321,26sleep322694-21sh22:47:213
1559199324,22cyclictest0-21swapper/320:41:553
1559199324,22cyclictest0-21swapper/320:11:543
1559199324,22cyclictest0-21swapper/320:02:113
15591993221,7cyclictest29350-21sort20:46:593
15591993221,7cyclictest26133-21taskset19:12:033
1557499324,22cyclictest0-21swapper/122:07:041
1557499323,25cyclictest0-21swapper/119:07:121
15574993219,8cyclictest543-21systemd-logind20:06:441
15574993214,5cyclictest16562threads19:32:121
265542313,23sleep10-21swapper/120:39:451
1559199314,22cyclictest0-21swapper/321:52:583
1559199314,21cyclictest0-21swapper/320:32:063
1559199314,21cyclictest0-21swapper/320:32:063
15591993121,6cyclictest19899-21if_eth220:22:003
15591993121,6cyclictest19899-21if_eth220:22:003
1557499314,22cyclictest0-21swapper/120:31:551
1557499314,22cyclictest0-21swapper/120:31:551
1559199304,21cyclictest0-21swapper/320:37:003
15591993020,6cyclictest5808-21processes23:52:023
15591993019,7cyclictest638-21runrttasks20:20:273
1558399303,22cyclictest0-21swapper/220:37:132
15583993021,6cyclictest19535-21aten_rbpower_vo20:21:562
15583993021,6cyclictest19535-21aten_rbpower_vo20:21:562
1557499304,20cyclictest0-21swapper/120:21:591
1557499304,20cyclictest0-21swapper/120:21:591
140792303,5sleep30-21swapper/320:06:593
15591992919,6cyclictest31585-21fschecks_time22:16:563
15591992919,6cyclictest10899-21processes19:57:093
15583992914,11cyclictest5168-21awk19:42:072
1557499292,22cyclictest32330-21grep19:27:151
15574992916,8cyclictest548-21NetworkManager19:37:441
183152281,22sleep118338-21open_files20:17:071
15583992818,6cyclictest23818-21missed_timers20:32:032
15583992818,6cyclictest23818-21missed_timers20:32:032
15574992818,6cyclictest10532-21interrupts19:57:001
15574992816,8cyclictest14155-21cut20:06:581
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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