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2026-02-01 - 15:49
[ 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 Sun Feb 01, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
26453996717,44cyclictest14510-21ssh10:18:050
26453996712,49cyclictest574-21polkitd10:12:390
26453996618,12cyclictest1253-21/usr/sbin/munin09:18:100
2645899653,11cyclictest0-21swapper/108:24:051
2645399657,52cyclictest22541-21kworker/0:111:32:290
26453996519,40cyclictest30817-21/usr/sbin/munin06:53:090
26453996518,41cyclictest8674-21sendmail_mailqu07:18:080
26453996418,41cyclictest9411-21/usr/sbin/munin11:37:590
26453996417,41cyclictest22810-21/usr/sbin/munin07:58:080
26453996410,49cyclictest7080-21kworker/0:209:29:130
26453996314,43cyclictest31085-21ssh12:05:560
26453996314,11cyclictest6822-21timerwakeupswit11:33:070
26453996218,38cyclictest27070-21/usr/sbin/munin06:42:550
26453996218,37cyclictest25286-21perl10:32:540
26453996218,37cyclictest25286-21perl10:32:540
26453996217,40cyclictest13726-21ssh08:50:320
26453996216,40cyclictest31584-21ssh09:13:470
26453996215,42cyclictest19069-21ssh09:41:310
26453996119,10cyclictest3228-21/usr/sbin/munin10:03:010
26453996115,41cyclictest31049-21chrt10:40:170
26453996115,41cyclictest31049-21chrt10:40:170
26453996115,41cyclictest21080-21aten_rbpower_cu10:27:480
26453996115,41cyclictest18884-21ssh11:49:090
26453996115,40cyclictest10189-21ssh10:55:340
26453996111,44cyclictest0-21swapper/012:11:260
26453996110,45cyclictest0-21swapper/011:14:470
2645899604,50cyclictest0-21swapper/111:56:581
26453996020,35cyclictest4049-21/usr/sbin/munin07:08:130
26453996020,34cyclictest13378-21df11:42:500
26453996019,35cyclictest22901-21/usr/sbin/munin09:02:580
26453996017,37cyclictest7522-21ssh09:25:420
26453996017,37cyclictest23946-21fschecks_time09:47:550
26453996017,37cyclictest23946-21fschecks_time09:47:550
26453996016,38cyclictest9672-21/usr/sbin/munin07:22:580
26453996016,38cyclictest26387-21ssh11:58:590
26453996016,38cyclictest15311-21/usr/sbin/munin07:38:090
26453996016,12cyclictest20552-21ssh08:59:090
26453996016,12cyclictest20552-21ssh08:59:090
26453996015,10cyclictest30790-21perl11:22:510
26453996013,41cyclictest25155-21if_eth208:02:580
2645899595,47cyclictest0-21swapper/109:40:091
26453995919,34cyclictest32506-21users09:58:130
26453995917,37cyclictest14496-21ssh09:34:390
26453995917,36cyclictest32688-21/usr/sbin/munin06:58:080
26453995917,36cyclictest28078-21ssh11:18:150
26453995917,36cyclictest19898-21chrt10:25:400
26453995916,37cyclictest698-21memory10:42:570
26453995916,37cyclictest28444-21/usr/sbin/munin08:13:080
26453995914,39cyclictest8800-21chrt08:43:130
26453995914,39cyclictest11327-21ssh10:13:140
26453995913,40cyclictest15579-21perl11:02:520
26453995818,34cyclictest5433-21/usr/sbin/munin08:38:030
26453995818,34cyclictest26563-21/usr/sbin/munin08:08:140
26453995818,34cyclictest14971-21/usr/sbin/munin08:53:100
26453995817,36cyclictest6370-21if_err_eth207:12:590
26453995817,34cyclictest13421-21/usr/sbin/munin07:32:540
26453995816,37cyclictest28938-21ssh09:53:330
26453995816,36cyclictest21383-21ssh09:43:240
26453995815,38cyclictest28840-21ssh09:10:560
26453995815,37cyclictest2178-21/usr/sbin/munin07:02:580
26453995814,38cyclictest30464-21egrep08:17:520
26453995814,38cyclictest0-21swapper/011:10:400
2647299575,45cyclictest0-21swapper/309:52:293
2647299575,45cyclictest0-21swapper/309:52:293
26453995717,35cyclictest638-21runrttasks06:47:560
26453995716,36cyclictest24222-21ssh11:57:270
26453995715,36cyclictest4002-21cpu10:47:500
26453995714,38cyclictest11541-21/usr/sbin/munin07:28:050
2647299564,45cyclictest0-21swapper/311:39:373
26453995616,35cyclictest11404-21ssh10:57:450
2645899554,44cyclictest0-21swapper/110:48:181
2645899553,46cyclictest0-21swapper/111:58:221
2645899544,45cyclictest0-21swapper/110:12:151
2645899543,8cyclictest21799-21missed_timers10:27:581
2645899543,45cyclictest0-21swapper/112:12:101
2645899543,44cyclictest0-21swapper/110:57:481
2647299534,43cyclictest0-21swapper/311:55:103
2647299534,43cyclictest0-21swapper/309:02:503
2645899534,43cyclictest0-21swapper/111:38:151
2645899533,45cyclictest0-21swapper/109:48:001
2645899533,45cyclictest0-21swapper/109:48:001
2645899515,40cyclictest0-21swapper/111:33:121
2645899514,41cyclictest0-21swapper/109:58:461
2645899514,41cyclictest0-21swapper/108:58:181
2645899514,41cyclictest0-21swapper/108:58:181
2645899513,43cyclictest0-21swapper/109:17:401
2647299502,42cyclictest10233-21ssh09:28:303
2645899506,38cyclictest0-21swapper/110:39:461
2645899506,38cyclictest0-21swapper/110:39:461
2645899504,42cyclictest0-21swapper/110:46:581
2647299499,35cyclictest0-21swapper/309:47:013
2647299499,34cyclictest0-21swapper/311:06:063
2647299495,13cyclictest0-21swapper/310:04:463
2647299494,39cyclictest0-21swapper/309:38:193
26472994918,27cyclictest17188-21/usr/sbin/munin07:43:003
26472994912,32cyclictest638-21runrttasks10:22:183
26472994911,32cyclictest0-21swapper/310:33:093
26472994911,32cyclictest0-21swapper/310:33:093
2645899494,39cyclictest0-21swapper/111:49:541
2645899494,39cyclictest0-21swapper/110:26:181
2645899494,39cyclictest0-21swapper/109:09:301
2645899494,39cyclictest0-21swapper/106:47:531
2645899493,42cyclictest0-21swapper/110:18:181
2645899493,41cyclictest0-21swapper/111:12:071
2647299484,6cyclictest0-21swapper/311:10:073
2647299484,39cyclictest0-21swapper/311:52:363
2647299484,39cyclictest0-21swapper/311:18:273
2647299484,39cyclictest0-21swapper/310:26:543
2647299484,39cyclictest0-21swapper/309:20:203
2647299484,39cyclictest0-21swapper/308:53:203
2647299484,39cyclictest0-21swapper/308:07:573
2647299484,38cyclictest0-21swapper/310:12:583
2647299484,38cyclictest0-21swapper/309:32:493
2647299483,40cyclictest0-21swapper/311:58:463
2647299483,39cyclictest0-21swapper/309:54:293
2647299482,40cyclictest11270-21ssh08:47:523
26472994817,26cyclictest7094-21diskmemload11:16:333
26472994811,32cyclictest477-21sh09:16:443
26472994811,31cyclictest0-21swapper/310:59:163
2645899485,11cyclictest0-21swapper/110:33:241
2645899485,11cyclictest0-21swapper/110:33:241
2645899484,38cyclictest0-21swapper/112:02:391
2645899484,38cyclictest0-21swapper/111:46:231
2645899484,38cyclictest0-21swapper/109:34:071
2645899484,38cyclictest0-21swapper/108:28:071
2645899484,38cyclictest0-21swapper/106:58:161
2645899483,9cyclictest0-21swapper/109:47:411
2645899483,40cyclictest0-21swapper/108:48:201
2645899483,39cyclictest0-21swapper/111:18:471
26453994811,31cyclictest17188-21/usr/sbin/munin07:43:120
2647299477,34cyclictest0-21swapper/310:29:393
2647299476,35cyclictest0-21swapper/310:47:453
2647299474,37cyclictest0-21swapper/311:24:183
26472994734,8cyclictest0-21swapper/311:34:073
2647299473,39cyclictest0-21swapper/311:46:463
2647299473,39cyclictest0-21swapper/310:56:083
26472994711,5cyclictest0-21swapper/310:40:243
26472994711,5cyclictest0-21swapper/310:40:243
26472994711,30cyclictest0-21swapper/309:59:243
2646799473,38cyclictest0-21swapper/210:48:022
2645899474,38cyclictest0-21swapper/110:13:501
2645899474,38cyclictest0-21swapper/109:19:081
2645899474,38cyclictest0-21swapper/108:37:551
2645899474,37cyclictest0-21swapper/109:30:001
2645899474,37cyclictest0-21swapper/109:07:131
2645899474,37cyclictest0-21swapper/108:52:591
2645899474,37cyclictest0-21swapper/108:33:021
2645899473,38cyclictest0-21swapper/110:05:391
2645899473,38cyclictest0-21swapper/109:53:001
26453994732,9cyclictest26452-21date06:42:450
2647299464,36cyclictest0-21swapper/312:08:333
2647299464,36cyclictest0-21swapper/312:03:023
2647299464,36cyclictest0-21swapper/311:27:483
2647299464,36cyclictest0-21swapper/309:23:533
2647299464,36cyclictest0-21swapper/308:59:003
2647299464,36cyclictest0-21swapper/308:59:003
2647299464,36cyclictest0-21swapper/308:44:033
2647299463,38cyclictest0-21swapper/309:10:003
2647299463,37cyclictest0-21swapper/310:07:533
26467994636,5cyclictest29-21ksoftirqd/211:32:372
2645899464,38cyclictest0-21swapper/107:42:461
2645899464,37cyclictest0-21swapper/108:43:071
2645899464,37cyclictest0-21swapper/108:12:571
2645899464,37cyclictest0-21swapper/108:07:051
2645899464,37cyclictest0-21swapper/106:55:361
2645899464,37cyclictest0-21swapper/106:43:071
2645899464,36cyclictest0-21swapper/111:03:551
2645899464,36cyclictest0-21swapper/109:22:531
2645899464,36cyclictest0-21swapper/107:32:451
2645899463,38cyclictest0-21swapper/111:23:021
2645899463,37cyclictest0-21swapper/110:52:441
82392453,7sleep20-21swapper/210:09:412
26472994510,29cyclictest0-21swapper/310:43:043
2645899455,34cyclictest0-21swapper/111:31:141
2645899454,36cyclictest0-21swapper/108:19:341
2645899454,36cyclictest0-21swapper/107:58:001
2645899454,36cyclictest0-21swapper/107:31:401
2645899454,35cyclictest0-21swapper/111:14:471
2645899453,37cyclictest0-21swapper/107:15:361
2645899453,36cyclictest0-21swapper/107:22:521
2645899443,36cyclictest0-21swapper/107:48:021
2645899443,36cyclictest0-21swapper/107:48:021
2645899443,36cyclictest0-21swapper/107:07:121
2645899442,37cyclictest21043-21cut07:52:521
2645899442,37cyclictest21043-21cut07:52:521
26453994410,28cyclictest0-21swapper/007:57:340
26453994410,28cyclictest0-21swapper/007:57:340
43832433,7sleep20-21swapper/209:22:002
286552433,8sleep20-21swapper/209:10:332
2645899434,34cyclictest5477-21sshd07:10:061
235522433,7sleep20-21swapper/210:30:302
125062433,7sleep20-21swapper/211:41:462
321362423,8sleep20-21swapper/211:23:512
321022424,8sleep20-21swapper/210:42:342
321022424,8sleep20-21swapper/210:42:342
2645899424,5cyclictest0-21swapper/108:12:421
2645899424,33cyclictest0-21swapper/107:22:431
26453994223,13cyclictest568-21gdbus08:32:410
326512413,8sleep20-21swapper/209:16:082
2647299413,34cyclictest0-21swapper/308:07:383
241212413,6sleep30-21swapper/307:58:433
130222413,33sleep20-21swapper/207:30:452
2647299404,32cyclictest0-21swapper/307:27:363
26453994015,19cyclictest19222-21df07:47:560
26453994015,19cyclictest19222-21df07:47:560
23682403,7sleep20-21swapper/212:10:402
13162403,7sleep20-21swapper/210:00:522
72872393,7sleep20-21swapper/207:14:192
2647299395,29cyclictest16860-21sshd07:41:323
2645899393,33cyclictest0-21swapper/107:37:481
168732393,7sleep20-21swapper/210:22:132
26467993826,7cyclictest25913-21grep08:03:122
26453993824,9cyclictest32196-21cut08:22:540
26453993819,14cyclictest3712-21df08:32:540
222862383,7sleep20-21swapper/207:54:072
222862383,7sleep20-21swapper/207:54:072
187042383,7sleep20-21swapper/207:46:102
148232383,6sleep30-21swapper/307:34:363
311532373,8sleep20-21swapper/212:06:052
2646799374,27cyclictest0-21swapper/211:14:012
2646799374,10cyclictest0-21swapper/206:42:572
26467993725,7cyclictest25618-21cut10:33:002
26467993725,7cyclictest25618-21cut10:33:002
26467993718,14cyclictest31562-21awk06:53:052
2584523712,17sleep30-21swapper/306:38:153
18352373,6sleep30-21swapper/307:01:253
148372373,7sleep20-21swapper/207:34:472
99942363,28sleep20-21swapper/208:45:462
30402363,8sleep20-21swapper/208:29:202
2599523614,16sleep20-21swapper/206:40:032
130832362,28sleep213109-21ls09:33:032
67992352,6sleep30-21swapper/308:39:153
302992353,6sleep30-21swapper/308:17:463
2646799354,26cyclictest0-21swapper/208:56:032
26467993524,7cyclictest26630-21/usr/sbin/munin11:17:552
26467993522,8cyclictest543-21systemd-logind09:07:402
2612823512,17sleep10-21swapper/106:41:391
206042353,6sleep30-21swapper/307:51:303
206042353,6sleep30-21swapper/307:51:303
18632353,7sleep20-21swapper/207:01:442
2646799344,26cyclictest0-21swapper/209:56:402
2646799344,25cyclictest0-21swapper/209:37:492
237762343,27sleep20-21swapper/211:56:312
26467993322,7cyclictest8978-21grep10:53:092
2647299324,22cyclictest0-21swapper/307:13:143
2646799325,22cyclictest0-21swapper/209:23:022
2646799324,24cyclictest0-21swapper/211:09:012
26467993219,8cyclictest548-21NetworkManager07:52:432
26467993219,8cyclictest548-21NetworkManager07:52:432
26467993218,8cyclictest29406-21if_eth206:48:002
26467993217,11cyclictest1078-21switchtime10:43:042
26472993114,13cyclictest2471-21proc_pri08:28:063
2646799314,23cyclictest0-21swapper/211:07:112
2646799314,22cyclictest0-21swapper/210:12:512
2646799314,21cyclictest0-21swapper/208:51:322
2646799313,22cyclictest3466-21wc10:03:072
26467993121,6cyclictest16263-21switchtime07:38:092
26467993120,7cyclictest6134-21tr08:38:032
26467993120,7cyclictest29082-21missed_timers08:13:042
26467993119,7cyclictest27404-21processes08:08:062
26467993118,7cyclictest20079-21df_inode09:42:542
2647299304,21cyclictest0-21swapper/306:42:543
2647299302,23cyclictest8830-21wc07:18:113
2646799305,20cyclictest0-21swapper/210:57:542
2646799304,22cyclictest0-21swapper/212:01:372
2646799304,21cyclictest0-21swapper/211:46:382
26467993021,6cyclictest638-21runrttasks09:48:022
26467993021,6cyclictest638-21runrttasks09:48:022
26467993021,5cyclictest29-21ksoftirqd/209:02:412
26467993021,5cyclictest29-21ksoftirqd/209:02:412
26467993019,6cyclictest4477-21idleruntime07:08:002
175542303,5sleep20-21swapper/210:22:532
2647299295,18cyclictest0-21swapper/308:13:063
2647299294,20cyclictest0-21swapper/307:27:543
26472992916,8cyclictest548-21NetworkManager06:52:443
26472992912,13cyclictest222142chrt07:53:143
26472992912,13cyclictest222142chrt07:53:143
2646799294,21cyclictest0-21swapper/211:35:122
2646799293,21cyclictest0-21swapper/209:29:582
26467992919,6cyclictest8685-21sendmail_mailst07:18:082
26467992919,6cyclictest3074-21sendmail_mailtr07:03:102
26467992918,6cyclictest9838-21df_inode07:22:552
2647299285,18cyclictest0-21swapper/307:03:063
2647299284,19cyclictest0-21swapper/306:53:063
2647299284,18cyclictest0-21swapper/307:08:033
26472992817,6cyclictest4042-21iostat08:32:583
26472992815,8cyclictest32511-21tune2fs08:22:583
2646799285,8cyclictest0-21swapper/208:22:422
2646799284,20cyclictest0-21swapper/207:57:582
2646799283,18cyclictest32259-21/usr/sbin/munin08:22:542
26467992818,6cyclictest17054-21wget11:47:482
26467992817,7cyclictest4461-21smartctl08:33:082
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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