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2026-02-09 - 18:12
[ 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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rackbslot6.osadl.org (updated Mon Feb 09, 2026 12:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2443022890,3sleep30-21swapper/307:38:003
2443022890,3sleep30-21swapper/307:38:003
1560721350,5sleep32578199cyclictest11:51:083
76132710,1sleep00-21swapper/010:03:530
22172670,2sleep20-21swapper/207:57:572
255652644,10sleep00-21swapper/007:41:330
255652644,10sleep00-21swapper/007:41:330
240652630,3sleep2321ktimersoftd/211:27:062
25781996130,9cyclictest41-21ksoftirqd/312:48:043
25781995825,4cyclictest41-21ksoftirqd/310:23:063
25781995529,3cyclictest41-21ksoftirqd/310:33:013
25781995423,4cyclictest41-21ksoftirqd/310:21:083
255522514,35sleep20-21swapper/207:41:232
255522514,35sleep20-21swapper/207:41:232
25781995031,9cyclictest41-21ksoftirqd/310:08:133
25781995028,3cyclictest41-21ksoftirqd/311:52:583
25759995024,9cyclictest9-21ksoftirqd/012:38:130
25759995021,4cyclictest9-21ksoftirqd/009:53:010
25759995015,4cyclictest9-21ksoftirqd/011:55:010
25781994944,3cyclictest41-21ksoftirqd/308:42:533
25781994924,3cyclictest41-21ksoftirqd/312:28:103
25759994933,3cyclictest9-21ksoftirqd/007:48:020
25759994924,4cyclictest9-21ksoftirqd/008:47:550
25759994922,4cyclictest9-21ksoftirqd/010:52:550
2578199486,7cyclictest41-21ksoftirqd/308:42:423
2576499489,3cyclictest1055-21runrttasks08:10:391
25759994819,6cyclictest9-21ksoftirqd/011:13:010
25759994723,7cyclictest9-21ksoftirqd/010:33:440
25759994722,4cyclictest9-21ksoftirqd/012:23:050
25759994718,6cyclictest9-21ksoftirqd/010:13:130
25759994711,7cyclictest9-21ksoftirqd/010:22:470
25781994641,3cyclictest41-21ksoftirqd/307:52:523
25781994624,7cyclictest41-21ksoftirqd/309:53:023
25781994622,9cyclictest41-21ksoftirqd/312:18:063
2576499462,36cyclictest32582-21apt-get11:02:571
25759994633,3cyclictest9-21ksoftirqd/007:47:400
25759994623,7cyclictest9-21ksoftirqd/009:17:570
25759994621,8cyclictest9-21ksoftirqd/012:09:260
2578199457,7cyclictest41-21ksoftirqd/309:48:013
2578199456,7cyclictest41-21ksoftirqd/311:13:143
25781994526,3cyclictest41-21ksoftirqd/309:08:083
25781994524,7cyclictest41-21ksoftirqd/309:22:573
25781994510,3cyclictest121rcu_preempt11:02:413
25781994510,2cyclictest121rcu_preempt12:57:163
25781994510,2cyclictest121rcu_preempt12:57:163
25773994518,4cyclictest33-21ksoftirqd/212:52:472
2576499450,5cyclictest16975-21apt-get11:52:561
2575999459,7cyclictest9-21ksoftirqd/012:27:590
2575999457,6cyclictest9-21ksoftirqd/012:07:460
2575999456,3cyclictest9-21ksoftirqd/010:43:000
25759994523,7cyclictest9-21ksoftirqd/011:18:070
25759994521,4cyclictest9-21ksoftirqd/012:52:160
25759994521,4cyclictest9-21ksoftirqd/011:25:170
25759994521,4cyclictest9-21ksoftirqd/010:01:010
25759994516,7cyclictest9-21ksoftirqd/012:45:150
25759994516,7cyclictest9-21ksoftirqd/012:45:150
25759994510,7cyclictest9-21ksoftirqd/008:08:100
2578199443,6cyclictest41-21ksoftirqd/311:02:563
25781994432,4cyclictest41-21ksoftirqd/309:58:123
2578199442,3cyclictest121rcu_preempt09:42:583
2575999447,8cyclictest9-21ksoftirqd/010:48:020
2575999445,3cyclictest9-21ksoftirqd/012:18:050
25759994435,3cyclictest9-21ksoftirqd/008:58:070
25759994431,4cyclictest9-21ksoftirqd/012:37:110
25759994431,3cyclictest9-21ksoftirqd/011:48:090
25759994424,5cyclictest9-21ksoftirqd/011:46:300
25759994419,4cyclictest9-21ksoftirqd/013:09:120
2575999441,8cyclictest9-21ksoftirqd/012:13:040
25759994417,6cyclictest9-21ksoftirqd/011:39:390
25759994416,4cyclictest9-21ksoftirqd/009:43:260
25759994415,7cyclictest9-21ksoftirqd/008:17:540
2578199437,7cyclictest41-21ksoftirqd/308:48:053
2578199435,9cyclictest41-21ksoftirqd/311:18:053
2578199433,7cyclictest41-21ksoftirqd/312:33:083
25781994332,3cyclictest41-21ksoftirqd/311:58:023
25781994325,3cyclictest41-21ksoftirqd/307:47:413
2575999438,7cyclictest9-21ksoftirqd/011:33:020
2575999436,8cyclictest9-21ksoftirqd/011:03:150
2575999433,3cyclictest9-21ksoftirqd/008:28:090
2575999433,13cyclictest121rcu_preempt10:09:020
25759994316,4cyclictest9-21ksoftirqd/011:10:100
25759994316,4cyclictest9-21ksoftirqd/011:10:100
25759994310,6cyclictest9-21ksoftirqd/011:28:040
2578199426,3cyclictest121rcu_preempt10:43:003
2578199425,3cyclictest41-21ksoftirqd/312:38:093
2578199424,5cyclictest41-21ksoftirqd/311:28:073
25781994232,3cyclictest41-21ksoftirqd/310:03:573
25781994230,9cyclictest41-21ksoftirqd/310:27:593
25781994217,4cyclictest41-21ksoftirqd/310:39:433
25781994216,4cyclictest41-21ksoftirqd/311:46:033
25781994210,9cyclictest41-21ksoftirqd/310:55:423
2575999428,8cyclictest9-21ksoftirqd/009:50:180
2575999428,7cyclictest9-21ksoftirqd/013:03:160
2575999425,4cyclictest9-21ksoftirqd/008:42:570
2575999425,3cyclictest9-21ksoftirqd/012:02:460
2575999425,3cyclictest9-21ksoftirqd/007:52:560
25759994219,4cyclictest9-21ksoftirqd/010:38:330
25759994216,4cyclictest9-21ksoftirqd/010:28:210
25759994213,7cyclictest9-21ksoftirqd/012:59:390
2578199419,9cyclictest41-21ksoftirqd/308:07:403
2578199416,4cyclictest41-21ksoftirqd/311:09:563
2578199416,4cyclictest41-21ksoftirqd/311:09:563
2578199416,3cyclictest41-21ksoftirqd/313:10:173
25781994130,8cyclictest41-21ksoftirqd/312:12:593
25781994130,3cyclictest41-21ksoftirqd/308:23:093
25781994112,10cyclictest41-21ksoftirqd/313:02:473
2578199410,3cyclictest121rcu_preempt10:48:023
2578199410,2cyclictest121rcu_preempt10:13:143
2576499412,6cyclictest0-21swapper/112:12:581
2575999417,3cyclictest9-21ksoftirqd/009:33:010
25759994128,4cyclictest9-21ksoftirqd/010:19:320
25759994114,6cyclictest9-21ksoftirqd/008:02:530
2575999410,7cyclictest8965-21sed08:12:560
2578199403,7cyclictest41-21ksoftirqd/313:03:043
25781994027,4cyclictest41-21ksoftirqd/311:33:013
2578199402,6cyclictest121rcu_preempt08:57:413
25781994012,10cyclictest41-21ksoftirqd/312:08:133
25781994012,10cyclictest41-21ksoftirqd/309:32:423
25781994012,10cyclictest41-21ksoftirqd/309:32:423
25781994010,8cyclictest41-21ksoftirqd/308:17:583
25781994010,10cyclictest41-21ksoftirqd/309:03:003
2578199400,3cyclictest41-21ksoftirqd/308:17:413
2578199400,3cyclictest121rcu_preempt07:47:403
25764994014,22cyclictest15108-21tr11:17:581
2575999407,6cyclictest9-21ksoftirqd/010:58:140
2575999405,7cyclictest9-21ksoftirqd/012:53:060
2575999405,7cyclictest9-21ksoftirqd/012:53:060
25759994034,3cyclictest9-21ksoftirqd/008:37:460
25759994025,12cyclictest9-21ksoftirqd/009:22:590
2575999400,4cyclictest20344-21ls08:37:410
2578199399,10cyclictest41-21ksoftirqd/311:25:443
2578199394,7cyclictest41-21ksoftirqd/308:28:023
25781993925,10cyclictest41-21ksoftirqd/312:23:063
25781993921,3cyclictest41-21ksoftirqd/311:39:043
25781993914,10cyclictest41-21ksoftirqd/312:43:033
25781993914,10cyclictest41-21ksoftirqd/312:43:033
2576499393,30cyclictest0-21swapper/108:12:511
25764993922,14cyclictest25-21ksoftirqd/109:40:331
2576499391,6cyclictest0-21swapper/109:12:561
25764993913,23cyclictest22946-21cat08:42:421
2575999397,6cyclictest9-21ksoftirqd/009:28:040
2575999397,6cyclictest9-21ksoftirqd/009:28:040
2575999394,6cyclictest9-21ksoftirqd/009:07:560
25759993910,7cyclictest9-21ksoftirqd/008:23:010
2578199383,6cyclictest41-21ksoftirqd/312:03:083
25781993823,4cyclictest41-21ksoftirqd/307:58:003
2578199381,4cyclictest41-21ksoftirqd/308:33:113
25781993810,10cyclictest41-21ksoftirqd/309:32:563
2576499383,5cyclictest0-21swapper/110:57:571
25764993813,22cyclictest30803-21sh11:33:041
25764993813,22cyclictest19087-21which10:48:071
2575999387,6cyclictest9-21ksoftirqd/007:58:010
2575999386,3cyclictest9-21ksoftirqd/009:13:130
2575999385,8cyclictest9-21ksoftirqd/009:03:000
2578199378,3cyclictest41-21ksoftirqd/308:58:013
2578199371,3cyclictest8194-21munin-run08:12:403
2577399371,5cyclictest17365-21diskmemload10:22:052
2576499372,8cyclictest25739-21apt-get08:47:541
2576499372,6cyclictest0-21swapper/109:27:531
2576499372,6cyclictest0-21swapper/109:27:531
2578199365,6cyclictest17151-21taskset09:40:073
25781993630,3cyclictest41-21ksoftirqd/309:13:073
25781993629,4cyclictest41-21ksoftirqd/309:18:013
2577399369,4cyclictest33-21ksoftirqd/211:43:022
2577399364,5cyclictest121rcu_preempt12:09:232
25773993631,3cyclictest33-21ksoftirqd/212:13:082
25773993631,3cyclictest33-21ksoftirqd/211:08:092
25773993631,3cyclictest33-21ksoftirqd/211:08:092
2576499363,8cyclictest20238-21apt-get10:17:571
2576499363,5cyclictest0-21swapper/109:07:561
2576499362,8cyclictest12770-21apt-get10:42:561
2576499362,4cyclictest0-21swapper/111:12:571
2576499362,4cyclictest0-21swapper/110:32:551
2576499360,33cyclictest11804-21ssh12:19:491
25759993620,7cyclictest9-21ksoftirqd/009:38:010
2557723614,11sleep125-21ksoftirqd/107:41:421
2557723614,11sleep125-21ksoftirqd/107:41:421
2577399355,16cyclictest33-21ksoftirqd/212:28:022
2577399354,8cyclictest121rcu_preempt10:47:592
25773993529,3cyclictest33-21ksoftirqd/207:52:402
2577399352,8cyclictest33-21ksoftirqd/213:03:112
25773993524,5cyclictest33-21ksoftirqd/208:57:552
2576499353,7cyclictest7568-21apt-get09:17:531
2576499353,7cyclictest64-21kswapd013:07:591
2576499353,5cyclictest19924-21apt-get11:22:581
2576499352,8cyclictest357-21apt-get09:57:541
2576499352,5cyclictest13959-21apt-get12:23:001
25773993430,2cyclictest33-21ksoftirqd/208:47:412
25773993428,3cyclictest33-21ksoftirqd/209:58:012
25773993427,4cyclictest33-21ksoftirqd/211:33:052
25773993427,4cyclictest33-21ksoftirqd/210:43:012
25773993424,3cyclictest33-21ksoftirqd/212:43:032
25773993424,3cyclictest33-21ksoftirqd/212:43:032
25773993422,10cyclictest33-21ksoftirqd/210:07:572
2577399341,5cyclictest121rcu_preempt13:10:512
2576499349,3cyclictest19497-21grep08:33:051
2576499348,3cyclictest31591-21snmp_o5powerctl10:28:091
2576499343,6cyclictest7611-21apt-get10:37:551
2576499343,5cyclictest7212-21apt-get11:42:581
2576499341,7cyclictest16068-21apt-get12:57:581
25764993412,4cyclictest28951-21sed07:47:441
25764993412,3cyclictest14908-21expr09:32:561
25759993429,3cyclictest9-21ksoftirqd/008:53:020
2577399339,3cyclictest33-21ksoftirqd/210:23:052
2577399337,4cyclictest33-21ksoftirqd/211:42:332
2577399335,4cyclictest33-21ksoftirqd/212:18:112
2577399333,6cyclictest121rcu_preempt11:19:152
2577399333,5cyclictest121rcu_preempt12:40:252
2577399333,5cyclictest121rcu_preempt11:58:302
2577399333,5cyclictest121rcu_preempt11:28:472
25773993328,3cyclictest33-21ksoftirqd/210:32:442
25773993328,3cyclictest33-21ksoftirqd/209:27:422
25773993328,3cyclictest33-21ksoftirqd/209:27:422
25773993328,3cyclictest33-21ksoftirqd/209:02:572
25773993328,3cyclictest33-21ksoftirqd/208:32:412
25773993327,3cyclictest33-21ksoftirqd/212:57:472
25773993327,3cyclictest33-21ksoftirqd/212:57:472
25773993327,3cyclictest33-21ksoftirqd/211:07:452
25773993327,3cyclictest33-21ksoftirqd/210:03:132
25773993327,3cyclictest33-21ksoftirqd/209:52:432
25773993327,3cyclictest33-21ksoftirqd/209:43:072
25773993326,3cyclictest33-21ksoftirqd/211:52:462
2577399332,5cyclictest121rcu_preempt11:57:282
2576499339,4cyclictest17365-21diskmemload11:11:081
2576499339,4cyclictest17365-21diskmemload11:11:081
2576499339,3cyclictest18794-21bc12:27:561
2576499338,4cyclictest12264-21cpuspeed_turbos11:47:591
2576499333,5cyclictest28137-21apt-get08:52:521
2576499332,4cyclictest27902-21apt-get09:52:581
2576499332,10cyclictest912-21sed09:02:571
2576499331,4cyclictest0-21swapper/110:52:541
25764993313,17cyclictest25-21ksoftirqd/107:56:471
25764993310,4cyclictest47050irq/101-ens3-Tx10:15:321
25764993310,4cyclictest19037-21ptp4l09:43:001
2577399326,3cyclictest33-21ksoftirqd/212:03:152
2577399325,4cyclictest33-21ksoftirqd/208:33:112
2577399323,5cyclictest121rcu_preempt10:56:202
2577399323,4cyclictest33-21ksoftirqd/211:17:452
25773993227,3cyclictest33-21ksoftirqd/208:17:412
25773993226,3cyclictest33-21ksoftirqd/212:58:072
25773993226,3cyclictest33-21ksoftirqd/210:13:042
25773993226,3cyclictest33-21ksoftirqd/207:47:402
25773993219,11cyclictest33-21ksoftirqd/210:38:022
2577399320,3cyclictest33-21ksoftirqd/212:23:062
2576499329,4cyclictest11330-21df08:17:541
2576499328,4cyclictest7008-21cat10:03:121
2576499328,3cyclictest32322-21if_ens312:08:031
2576499328,3cyclictest26250-21expr07:42:521
2576499327,7cyclictest7049-21cut12:48:071
2576499327,4cyclictest2886-21sed07:58:081
2576499326,4cyclictest716-21latency_hist12:42:461
2576499325,6cyclictest12796-21grep12:53:161
2576499325,6cyclictest12796-21grep12:53:161
2576499323,7cyclictest23752-21apt-get12:32:591
2576499322,5cyclictest9936-21apt-get09:22:541
2576499322,5cyclictest22688-21apt-get09:47:531
25764993211,3cyclictest0-21swapper/111:31:241
2576499320,10cyclictest21308-21fschecks_count13:03:031
2577399314,5cyclictest121rcu_preempt08:42:422
2577399312,6cyclictest33-21ksoftirqd/208:22:552
25773993126,3cyclictest33-21ksoftirqd/210:58:012
25773993125,4cyclictest33-21ksoftirqd/209:13:022
25773993125,3cyclictest33-21ksoftirqd/212:33:002
25773993125,3cyclictest33-21ksoftirqd/209:53:052
25773993125,3cyclictest33-21ksoftirqd/208:12:412
2577399312,4cyclictest33-21ksoftirqd/209:32:582
25773993119,10cyclictest33-21ksoftirqd/209:23:012
2576499319,3cyclictest3949-21sed11:38:171
2576499318,3cyclictest16469-21irqrtprio08:27:591
2576499316,3cyclictest1278-21tr12:43:011
2576499316,3cyclictest1278-21tr12:43:011
2576499312,8cyclictest5371-21unixbench_multi08:03:091
25764993110,3cyclictest47050irq/101-ens3-Tx11:59:201
25773993025,3cyclictest33-21ksoftirqd/208:57:412
25773993024,3cyclictest33-21ksoftirqd/210:32:562
25773993024,3cyclictest33-21ksoftirqd/209:42:432
25773993024,3cyclictest33-21ksoftirqd/208:02:532
2576499309,3cyclictest27219-21fw_packets12:03:021
2576499307,4cyclictest1055-21runrttasks08:27:341
2576499303,6cyclictest10308-21apt-get10:07:561
2576499301,6cyclictest25451-21df10:22:571
2577399294,3cyclictest33-21ksoftirqd/209:07:592
2577399293,3cyclictest121rcu_preempt07:52:562
25773992823,3cyclictest33-21ksoftirqd/209:18:042
25773992823,3cyclictest33-21ksoftirqd/208:47:572
2577399280,2cyclictest121rcu_preempt08:17:452
2576499286,3cyclictest31135-21if_err_ens308:58:001
2576499278,3cyclictest1055-21runrttasks08:44:451
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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