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2026-01-17 - 05:44
[ 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 Sat Jan 17, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
26397998017,57cyclictest10513-21latency_hist22:20:590
26413997411,57cyclictest543-21systemd-logind00:10:563
2641399733,64cyclictest12237-21ssh21:40:353
2641399714,7cyclictest0-21swapper/321:10:093
26397997119,46cyclictest20674-21seq23:59:090
2641399704,59cyclictest0-21swapper/323:53:503
26413997012,5cyclictest0-21swapper/323:24:463
26413997012,5cyclictest0-21swapper/323:24:463
2641399698,54cyclictest0-21swapper/321:31:593
2641399697,7cyclictest0-21swapper/300:14:533
2641399697,56cyclictest0-21swapper/322:50:153
2641399694,59cyclictest0-21swapper/322:29:233
2641399694,59cyclictest0-21swapper/322:29:233
2641399694,59cyclictest0-21swapper/322:05:433
2641399694,58cyclictest0-21swapper/323:38:323
2641399694,58cyclictest0-21swapper/322:22:033
2641399694,58cyclictest0-21swapper/321:54:423
2641399694,58cyclictest0-21swapper/321:04:013
2641399694,58cyclictest0-21swapper/321:00:373
2641399684,58cyclictest0-21swapper/321:24:293
2641399684,58cyclictest0-21swapper/300:17:563
2641399684,58cyclictest0-21swapper/300:04:353
2641399684,57cyclictest0-21swapper/323:05:543
2641399683,60cyclictest23701-21ssh22:36:563
2641399682,59cyclictest8650-21ssh22:17:113
26397996820,42cyclictest25255-21ssh00:05:500
26397996819,43cyclictest5859-21/usr/sbin/munin19:21:200
26397996819,43cyclictest20260-21/usr/sbin/munin23:16:110
26397996819,43cyclictest20260-21/usr/sbin/munin23:16:110
26397996818,44cyclictest24622-21/usr/sbin/munin20:11:220
26397996813,9cyclictest13936-21cat19:41:190
2641399674,8cyclictest0-21swapper/320:55:503
2641399674,7cyclictest0-21swapper/321:56:523
2641399674,6cyclictest0-21swapper/321:11:593
2641399674,57cyclictest0-21swapper/322:56:163
2641399673,58cyclictest15686-21ssh21:44:483
2641399672,6cyclictest4100-21ssh22:54:513
2641399672,59cyclictest18187-21chrt21:47:033
26397996724,37cyclictest19308-21/usr/sbin/munin22:31:240
26397996722,39cyclictest16752-21/usr/sbin/munin23:11:120
26397996721,40cyclictest5974-21ssh22:14:360
26397996721,40cyclictest32625-21/usr/sbin/munin19:06:280
26397996719,42cyclictest8572-21ssh23:42:360
26397996719,42cyclictest15252-21/usr/sbin/munin19:46:160
26397996718,43cyclictest15536-21ssh23:09:580
26397996717,43cyclictest0-21swapper/023:49:110
26397996711,51cyclictest0-21swapper/020:56:010
247642670,10sleep229-21ksoftirqd/221:13:332
2641399669,7cyclictest28418-21netstat23:26:183
2641399664,7cyclictest0-21swapper/322:09:313
2641399664,56cyclictest0-21swapper/322:45:293
2641399664,55cyclictest0-21swapper/323:15:053
2641399663,56cyclictest0-21swapper/323:18:123
2641399663,56cyclictest0-21swapper/323:18:123
26397996622,38cyclictest3986-21/usr/sbin/munin19:16:270
26397996619,41cyclictest20489-21ssh21:07:200
26397996614,45cyclictest0-21swapper/022:29:100
26397996614,45cyclictest0-21swapper/022:29:100
26397996610,50cyclictest29198-21grep22:01:280
2641399652,57cyclictest1836-21ssh23:34:263
2641399652,32cyclictest7862-21unixbench-2d23:41:263
26397996522,37cyclictest13946-21ssh22:25:250
26397996520,40cyclictest24691-21ssh21:13:230
26397996520,39cyclictest9614-21/usr/sbin/munin19:31:260
26397996519,40cyclictest23666-21ssh21:55:390
26397996518,42cyclictest29857-21sh22:46:080
26397996518,41cyclictest548-21NetworkManager20:51:000
26397996516,42cyclictest0-21swapper/020:31:160
26397996516,42cyclictest0-21swapper/020:31:160
26397996515,43cyclictest0-21swapper/021:31:090
26397996512,47cyclictest0-21swapper/023:01:430
2641399643,32cyclictest2865-21ssh21:26:413
2641399643,32cyclictest2865-21ssh21:26:413
26413996410,48cyclictest0-21swapper/321:17:293
26397996421,37cyclictest608-21ssh23:31:530
26397996421,37cyclictest26724-21ntp_states22:41:210
26397996420,38cyclictest3486-21/usr/sbin/munin20:41:250
26397996420,38cyclictest22504-21perl22:36:140
26397996419,39cyclictest2112-21/usr/sbin/munin19:11:150
26397996419,39cyclictest16829-21fschecks_time21:46:110
26397996419,11cyclictest382-21systemd-journal20:26:000
26397996419,11cyclictest382-21systemd-journal20:26:000
26397996418,41cyclictest3766-21ssh00:19:480
26397996418,40cyclictest28132-21ssh21:17:410
26397996417,41cyclictest0-21swapper/021:44:150
26397996416,42cyclictest0-21swapper/018:51:310
26397996416,41cyclictest0-21swapper/023:30:070
26397996416,41cyclictest0-21swapper/022:50:590
26397996414,44cyclictest0-21swapper/021:22:390
2641399634,52cyclictest0-21swapper/323:48:523
26397996322,35cyclictest11486-21/usr/sbin/munin19:36:260
26397996319,39cyclictest6268-21unixbench_singl22:56:270
26397996319,38cyclictest28879-21/usr/sbin/munin18:56:290
26397996319,38cyclictest27000-21ssh21:59:410
26397996319,38cyclictest2400-21ssh22:10:050
26397996318,39cyclictest7736-21/usr/sbin/munin19:26:310
26397996318,13cyclictest25268-21ssh23:21:300
26397996318,13cyclictest25268-21ssh23:21:300
26397996317,40cyclictest14689-21latency_hist21:01:010
26397996316,41cyclictest0-21swapper/023:37:450
2641399625,26cyclictest18039-21aten_rbpower_cu23:56:063
26397996220,9cyclictest382-21systemd-journal00:13:530
26397996220,36cyclictest10857-21ssh21:37:360
26397996218,39cyclictest15803-21ntpq21:01:220
26397996218,38cyclictest26503-21/usr/sbin/munin20:16:170
26397996216,40cyclictest0-21swapper/023:55:440
26397996216,13cyclictest0-21swapper/000:07:010
26397996215,41cyclictest31403-21unixbench-2d20:26:300
26397996215,41cyclictest31403-21unixbench-2d20:26:300
2641399614,9cyclictest0-21swapper/322:11:193
26397996121,34cyclictest30752-21/usr/sbin/munin19:01:280
26397996118,37cyclictest17126-21/usr/sbin/munin19:51:230
26397996116,40cyclictest0-21swapper/021:27:310
26397996116,40cyclictest0-21swapper/021:27:310
2641399603,30cyclictest0-21swapper/319:14:133
26413996010,5cyclictest0-21swapper/320:12:393
26397995919,13cyclictest18999-21/usr/sbin/munin19:56:200
26397995815,38cyclictest501-17auditd20:07:580
2640299572,22cyclictest20787-21ssh23:59:241
2641399553,16cyclictest206782ssh22:33:343
26413995522,8cyclictest543-21systemd-logind19:31:033
2641399544,24cyclictest0-21swapper/323:09:133
2641399532,24cyclictest27729-21head20:16:313
2640299534,44cyclictest0-21swapper/122:43:271
2640299534,11cyclictest0-21swapper/123:25:561
2640299534,11cyclictest0-21swapper/123:25:561
26397995318,8cyclictest627-21snmpd20:02:370
2640299525,40cyclictest0-21swapper/120:51:161
2640299524,42cyclictest0-21swapper/123:42:061
2640299524,41cyclictest0-21swapper/123:47:161
2640299522,44cyclictest14120-21ssh23:06:571
2640799516,8cyclictest0-21swapper/222:36:212
2640299514,21cyclictest0-21swapper/121:50:131
26402995114,32cyclictest3492-21load23:36:161
2640299504,41cyclictest0-21swapper/123:11:471
2640299503,43cyclictest0-21swapper/121:28:491
2640299503,43cyclictest0-21swapper/121:28:491
2640299503,41cyclictest0-21swapper/120:19:001
2640299503,41cyclictest0-21swapper/100:20:451
2640299503,41cyclictest0-21swapper/100:08:351
2640299503,4cyclictest0-21swapper/123:33:361
26397995014,31cyclictest672-21sshd20:39:580
26413994913,7cyclictest0-21swapper/320:01:263
2640799495,38cyclictest0-21swapper/222:48:362
2640799494,39cyclictest0-21swapper/223:01:332
2640799494,39cyclictest0-21swapper/221:41:292
26407994910,34cyclictest32722-21ssh21:24:242
2640299494,40cyclictest0-21swapper/122:34:071
2640299494,39cyclictest0-21swapper/122:08:581
2640299494,39cyclictest0-21swapper/121:42:281
2640299493,41cyclictest0-21swapper/100:05:421
2640299493,40cyclictest0-21swapper/121:00:001
2640299493,40cyclictest0-21swapper/119:36:011
2640299493,10cyclictest0-21swapper/123:20:161
2640299493,10cyclictest0-21swapper/123:20:161
2640299492,41cyclictest32617-21ssh21:24:101
2640799485,37cyclictest0-21swapper/223:23:072
2640799485,37cyclictest0-21swapper/223:23:072
2640799485,37cyclictest0-21swapper/221:47:492
2640799484,38cyclictest0-21swapper/222:00:212
2640799484,37cyclictest9175-21fschecks_count21:36:132
2640299485,10cyclictest0-21swapper/122:01:171
2640299484,12cyclictest0-21swapper/121:51:291
2640299483,40cyclictest0-21swapper/123:29:461
2640299483,39cyclictest0-21swapper/123:02:571
26402994817,26cyclictest7038-21diskmemload22:12:271
2640799475,36cyclictest17010-21ssh21:02:532
2640799475,36cyclictest0-21swapper/220:53:542
2640799474,37cyclictest0-21swapper/223:17:062
2640799474,37cyclictest0-21swapper/223:17:062
2640799474,37cyclictest0-21swapper/222:20:162
2640799474,37cyclictest0-21swapper/221:26:092
2640799474,37cyclictest0-21swapper/221:26:092
2640799474,36cyclictest0-21swapper/221:34:522
26407994710,31cyclictest0-21swapper/223:14:342
2640299478,33cyclictest0-21swapper/122:29:001
2640299478,33cyclictest0-21swapper/122:29:001
2640299474,37cyclictest0-21swapper/122:37:401
2640299474,37cyclictest0-21swapper/122:23:431
2640299474,37cyclictest0-21swapper/120:01:281
2640299474,37cyclictest0-21swapper/119:51:171
2640299473,9cyclictest0-21swapper/121:16:391
2640299473,39cyclictest0-21swapper/122:46:191
26413994614,7cyclictest0-21swapper/320:41:003
2640799469,31cyclictest0-21swapper/200:20:112
2640799468,32cyclictest0-21swapper/223:53:412
2640799467,33cyclictest0-21swapper/222:59:062
2640799464,37cyclictest0-21swapper/222:26:092
2640799464,37cyclictest0-21swapper/222:26:092
2640799464,36cyclictest0-21swapper/220:57:512
2640799464,35cyclictest0-21swapper/222:03:472
2640799463,39cyclictest0-21swapper/219:19:122
26407994610,5cyclictest0-21swapper/221:21:002
2640299464,37cyclictest0-21swapper/121:56:111
2640299464,37cyclictest0-21swapper/120:06:331
2640299464,36cyclictest0-21swapper/123:52:551
2640299464,36cyclictest0-21swapper/122:52:381
2640299464,36cyclictest0-21swapper/121:01:111
2640299464,36cyclictest0-21swapper/119:56:311
2640299464,36cyclictest0-21swapper/100:11:541
2640299464,35cyclictest0-21swapper/122:16:291
2640299463,37cyclictest6159-21unixbench-2d22:56:261
2640799454,36cyclictest0-21swapper/221:51:592
2640799454,35cyclictest0-21swapper/222:33:182
2640799454,35cyclictest0-21swapper/200:01:532
2640299455,35cyclictest0-21swapper/121:33:121
2640299454,36cyclictest0-21swapper/118:51:061
2640299454,35cyclictest0-21swapper/121:36:251
2640299454,35cyclictest0-21swapper/120:46:251
2640299454,16cyclictest0-21swapper/121:10:361
2640299453,36cyclictest0-21swapper/120:21:261
2640299453,36cyclictest0-21swapper/120:21:261
2640799445,8cyclictest0-21swapper/222:54:082
2640799445,33cyclictest0-21swapper/223:08:012
2640799444,35cyclictest0-21swapper/223:50:262
2640799444,34cyclictest20690-21ssh21:07:462
2640299444,35cyclictest0-21swapper/121:15:181
2640799433,35cyclictest0-21swapper/223:30:472
2640799433,34cyclictest0-21swapper/218:51:072
2640299434,6cyclictest0-21swapper/120:36:121
2640299434,34cyclictest0-21swapper/119:29:111
2640299424,33cyclictest0-21swapper/120:34:111
2640299424,33cyclictest0-21swapper/120:34:111
2640299423,34cyclictest0-21swapper/120:27:571
2640299423,34cyclictest0-21swapper/120:27:571
2640299423,34cyclictest0-21swapper/119:43:011
2640299423,34cyclictest0-21swapper/119:20:161
297992413,8sleep20-21swapper/220:23:162
297992413,8sleep20-21swapper/220:23:162
264602413,8sleep20-21swapper/200:06:202
2640299414,32cyclictest0-21swapper/119:48:211
2640299413,33cyclictest0-21swapper/119:37:501
204592413,8sleep20-21swapper/219:58:412
166572414,8sleep20-21swapper/219:48:032
2640799403,32cyclictest0-21swapper/219:22:332
251852403,8sleep30-21swapper/318:46:243
2640799385,27cyclictest2461-21tune2fs19:11:162
2640799385,27cyclictest0-21swapper/222:13:092
2640299383,30cyclictest0-21swapper/120:41:101
2501123712,16sleep10-21swapper/118:46:221
47952363,8sleep20-21swapper/220:41:552
2640299364,28cyclictest0-21swapper/118:56:101
2640799355,25cyclictest0-21swapper/223:59:322
2640799353,27cyclictest0-21swapper/222:44:092
26407993523,7cyclictest29602-21grep00:11:092
26407993523,7cyclictest10709-21/usr/sbin/munin22:21:232
26407993522,8cyclictest32055-21grep22:06:132
2589923511,18sleep00-21swapper/018:47:540
2579923512,17sleep20-21swapper/218:46:432
26413993416,13cyclictest29301-21switchtime20:21:293
26413993416,13cyclictest29301-21switchtime20:21:293
2640799344,25cyclictest0-21swapper/223:44:102
2640799343,25cyclictest0-21swapper/219:06:112
26407993422,7cyclictest31891-21sort23:31:132
26413993322,7cyclictest4388-21taskset20:41:263
2640799334,24cyclictest0-21swapper/219:02:112
2640799334,23cyclictest0-21swapper/219:51:412
2640799333,26cyclictest0-21swapper/219:39:112
262042333,7sleep10-21swapper/120:15:101
26413993222,6cyclictest31110-21fschecks_time19:01:163
26413993221,7cyclictest19908-21smart_sda19:56:283
26413993220,7cyclictest638-21runrttasks19:07:243
2640799323,24cyclictest0-21swapper/219:41:112
26407993219,8cyclictest11266-21crond19:36:022
2640299324,23cyclictest0-21swapper/119:05:591
26413993121,6cyclictest16460-21sed19:46:383
2640799314,22cyclictest0-21swapper/223:36:062
26407993119,7cyclictest30851-21load20:26:202
26407993119,7cyclictest30851-21load20:26:202
2641399305,21cyclictest0-21swapper/319:51:243
2641399303,22cyclictest0-21swapper/318:53:433
2641399303,20cyclictest0-21swapper/319:16:153
26413993019,7cyclictest11957-21ethtool19:36:183
26407993017,8cyclictest8020-21cut19:26:162
26407993015,10cyclictest0-21swapper/220:36:132
2640299304,21cyclictest0-21swapper/119:21:151
26413992919,6cyclictest8955-21unixbench_singl19:26:323
26413992918,6cyclictest6251-21sendmail_mailqu20:46:263
26407992919,6cyclictest493-21processes20:31:252
26407992919,6cyclictest493-21processes20:31:252
26407992918,7cyclictest29085-21cut18:56:162
26407992910,15cyclictest21166-21fschecks_time20:01:162
2641399283,21cyclictest0-21swapper/320:10:023
2641399282,22cyclictest30351-21cut20:26:123
2641399282,22cyclictest30351-21cut20:26:123
26413992818,6cyclictest13522-21df19:41:133
26413992817,7cyclictest6555-21tr19:21:233
26413992815,8cyclictest32370-21sort20:31:143
26413992815,8cyclictest32370-21sort20:31:143
2640799283,20cyclictest0-21swapper/220:16:402
26407992816,7cyclictest24696-21hostname20:11:122
26407992813,10cyclictest0-21swapper/220:46:112
2640299284,19cyclictest0-21swapper/119:06:301
26413992717,6cyclictest28990-21cpu18:56:143
26407992712,10cyclictest23109-21cut20:06:172
2640299274,17cyclictest0-21swapper/119:11:051
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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