You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-20 - 23:34
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 376 highest latencies:
System rackeslot2.osadl.org (updated Tue Jan 20, 2026 12:43:57)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
36693912960,2sleep13669394-21kthreadcore11:52:521
37209932460,2sleep13720996-21fschecks_time12:22:491
3229854992620,2cyclictest134050irq/121-eno111:40:021
3229854992517,3cyclictest3657945-21/usr/sbin/munin11:47:481
3229853992512,8cyclictest0-21swapper/011:37:460
3229854992421,2cyclictest3718357-21idleruntime-cro12:20:011
3229853992320,2cyclictest3250646-21systemd-run07:25:020
3229855992220,1cyclictest0-21swapper/211:25:022
3229855992215,4cyclictest0-21swapper/209:17:452
3229854992219,2cyclictest1-21systemd09:10:011
322985499221,5cyclictest3413385-21ssh09:30:011
3229854992215,3cyclictest3482215-21kthreadcore10:07:521
35324712210,1sleep10-21swapper/110:37:501
3229855992119,1cyclictest0-21swapper/212:20:012
3229855992119,1cyclictest0-21swapper/211:30:012
322985599211,13cyclictest0-21swapper/211:00:012
3229854992118,2cyclictest3422598-21systemd09:35:011
3229854992114,3cyclictest3444400-21kthreadcore09:47:521
3229854992113,3cyclictest0-21swapper/112:15:021
3229854992113,3cyclictest0-21swapper/111:20:001
3229853992112,5cyclictest3416825-21kthreadcore09:32:520
3229855992017,1cyclictest0-21swapper/210:40:012
322985599200,17cyclictest3502964-21chrt10:19:582
3229854992017,2cyclictest3753864-21latency_hist12:40:001
3229854992012,3cyclictest0-21swapper/111:45:011
3229853992017,2cyclictest3545862-21ssh10:42:560
3229853992014,5cyclictest3583394-21latency_hist11:05:000
3229853992013,6cyclictest3597735-21kthreadcore11:12:530
3229853992012,4cyclictest3653886-21grep11:42:550
33648862190,2sleep13364890-21processes08:57:571
3229855991916,1cyclictest0-21swapper/212:25:002
3229855991916,1cyclictest0-21swapper/211:05:002
3229855991916,1cyclictest0-21swapper/210:55:012
3229855991915,2cyclictest0-21swapper/208:50:022
322985499198,3cyclictest3514752-21tune2fs10:27:501
3229854991916,2cyclictest3492442-21sendmail_mailqu10:12:571
3229854991916,2cyclictest3476370-21dump-pmu-power10:05:001
3229854991912,4cyclictest601rcuop/311:08:171
3229854991911,3cyclictest3598006-21kthreadcore11:12:531
322985499190,6cyclictest3458842-21cat09:55:021
3229853991916,2cyclictest3749339-21kthreadcore12:37:520
3229853991916,2cyclictest3637759-21munin-run11:35:010
2649091191,2phc2sys0-21swapper/307:57:493
2649091190,5phc2sys0-21swapper/307:12:453
322985599181,8cyclictest0-21swapper/211:10:012
3229855991815,1cyclictest0-21swapper/209:30:502
3229854991815,2cyclictest3570539-21kthreadcore10:57:531
3229854991815,2cyclictest3236219-21latency_hist07:15:021
3229854991815,2cyclictest1326-21systemd-logind12:05:011
322985399188,5cyclictest0-21swapper/011:22:570
322985399183,9cyclictest3721198-21if_enp1s012:22:520
3229853991815,2cyclictest3287868-21cpuspeed_turbos07:57:480
3229853991814,2cyclictest0-21swapper/010:05:000
3229853991812,5cyclictest3681052-21switchtime11:57:580
3229853991810,4cyclictest3694186-21cstates12:07:480
3229853991810,4cyclictest3453117-21kthreadcore09:52:540
322985399180,1cyclictest0-21swapper/012:26:050
322985399180,13cyclictest0-21swapper/009:24:260
2649091181,3phc2sys0-21swapper/310:10:013
2649091180,2phc2sys0-21swapper/311:34:113
322985599171,6cyclictest0-21swapper/209:40:012
3229855991714,1cyclictest0-21swapper/211:17:502
3229855991714,1cyclictest0-21swapper/210:07:492
3229855991713,2cyclictest0-21swapper/212:07:162
322985599170,14cyclictest3467384-21chrt09:59:582
322985599170,14cyclictest3347442-21chrt08:44:562
322985599170,14cyclictest3329311-21chrt08:29:572
322985499178,3cyclictest501rcuop/211:28:211
322985499177,3cyclictest501rcuop/207:38:051
322985499177,3cyclictest501rcuop/207:21:581
322985499173,3cyclictest134050irq/121-eno109:57:531
3229854991716,1cyclictest0-21swapper/111:56:011
3229854991715,1cyclictest3549765-21/usr/sbin/munin10:47:471
3229854991714,2cyclictest3583653-21munin-plugin-st11:05:011
3229854991714,2cyclictest3512017-21awk10:25:001
3229854991714,2cyclictest3311279-21munin-plugin-st08:15:001
3229854991714,2cyclictest3258414-21tr07:32:511
3229854991714,2cyclictest1288-1atopacctd11:35:021
3229854991713,3cyclictest3243613-21mailstats07:17:581
322985399179,4cyclictest0-21swapper/009:47:450
322985399178,2cyclictest0-21swapper/012:12:530
322985399177,5cyclictest0-21swapper/011:00:020
322985399176,6cyclictest0-21swapper/007:27:510
322985399175,7cyclictest3431442-21awk09:40:000
3229853991714,2cyclictest3529900-21systemd-run10:35:000
3229853991714,2cyclictest3483139-21kthreadcore10:07:530
3229853991714,2cyclictest3335426-21systemd-run08:35:000
3229853991713,2cyclictest1290-21dbus-daemon12:05:020
322985399171,15cyclictest3505832-21fschecks_time10:22:510
3229853991711,5cyclictest3461904-21kthreadcore09:57:520
3229853991711,2cyclictest3497493-21irqrtprio10:17:520
3229853991710,1cyclictest134050irq/121-eno110:12:470
2649091170,5phc2sys0-21swapper/311:14:123
2649091170,3phc2sys0-21swapper/310:46:463
322985599161,7cyclictest0-21swapper/212:30:012
322985599161,5cyclictest0-21swapper/212:00:012
3229855991614,1cyclictest0-21swapper/212:02:502
3229855991614,1cyclictest0-21swapper/209:30:022
3229855991613,1cyclictest0-21swapper/212:32:482
3229855991613,1cyclictest0-21swapper/210:35:002
3229855991613,1cyclictest0-21swapper/209:21:432
3229855991613,1cyclictest0-21swapper/209:13:002
3229855991613,1cyclictest0-21swapper/208:07:542
3229855991613,1cyclictest0-21swapper/207:30:002
3229855991612,2cyclictest0-21swapper/211:33:352
322985599160,13cyclictest3323367-21chrt08:25:002
322985599160,13cyclictest3323367-21chrt08:25:002
322985599160,10cyclictest0-21swapper/207:47:462
322985499169,5cyclictest257-21systemd-journal10:55:011
322985499167,3cyclictest501rcuop/212:25:561
322985499167,3cyclictest501rcuop/208:54:271
322985499167,3cyclictest501rcuop/208:19:001
3229854991613,2cyclictest3256819-21apt-key07:30:001
3229854991613,2cyclictest3229851-21cyclictest12:32:151
3229854991611,1cyclictest191rcu_preempt11:20:211
3229854991611,1cyclictest1109-21hwrng09:36:131
322985399169,2cyclictest0-21swapper/011:07:580
322985399167,7cyclictest0-21swapper/009:17:470
322985399167,4cyclictest0-21swapper/010:47:530
322985399165,6cyclictest0-21swapper/009:42:530
322985399161,8cyclictest3360135-21aten_repower_fr08:57:470
3229853991613,2cyclictest3323316-21idleruntime-cro08:25:000
3229853991613,2cyclictest3323316-21idleruntime-cro08:25:000
3229853991613,2cyclictest3287062-21cut07:55:010
3229853991613,2cyclictest3278488-21kthreadcore07:47:530
3229853991613,2cyclictest3268944-21systemd-run07:40:000
3229853991612,3cyclictest3409598-21kthreadcore09:27:520
3229853991611,4cyclictest3672644-21kworker/u16:2-rpciod12:31:070
322985399160,15cyclictest3377666-21diskmemload09:12:460
2902298160,2rtkit-daemon0-21swapper/108:37:411
2649091160,3phc2sys0-21swapper/311:09:193
2649091160,1phc2sys0-21swapper/309:22:133
3229855991512,2cyclictest0-21swapper/210:13:052
3229855991512,1cyclictest0-21swapper/212:36:502
3229855991512,1cyclictest0-21swapper/211:40:012
3229855991512,1cyclictest0-21swapper/210:27:582
3229855991512,1cyclictest0-21swapper/210:25:002
3229855991512,1cyclictest0-21swapper/210:02:482
3229855991512,1cyclictest0-21swapper/209:47:512
3229855991512,1cyclictest0-21swapper/209:02:532
3229855991512,1cyclictest0-21swapper/208:15:002
3229855991512,1cyclictest0-21swapper/207:18:502
3229855991511,2cyclictest0-21swapper/211:47:462
322985599151,11cyclictest3250495-21chrt07:25:012
3229855991510,2cyclictest0-21swapper/207:57:582
322985599150,12cyclictest3665204-21taskset11:50:042
322985499158,3cyclictest501rcuop/208:27:381
322985499157,3cyclictest501rcuop/209:00:321
322985499157,3cyclictest501rcuop/208:48:301
322985499157,3cyclictest501rcuop/208:43:091
322985499157,3cyclictest501rcuop/208:08:021
322985499157,3cyclictest501rcuop/208:01:051
322985499156,3cyclictest501rcuop/207:47:181
322985499156,3cyclictest501rcuop/207:43:101
322985499155,3cyclictest191rcu_preempt09:41:171
322985499154,5cyclictest3523064-21aten_repower_en10:32:471
3229854991512,2cyclictest3398605-21irqcore09:22:521
3229854991512,2cyclictest3229902-21latency_hist07:10:011
3229854991512,2cyclictest3229851-21cyclictest10:17:541
3229854991511,3cyclictest3319961-21kthreadcore08:22:521
3229854991511,3cyclictest3319961-21kthreadcore08:22:521
3229854991511,3cyclictest1286-21avahi-daemon08:00:011
3229854991511,1cyclictest3673755-21kworker/1:1+events_freezable12:09:401
322985399158,6cyclictest0-21swapper/010:27:530
322985399156,4cyclictest0-21swapper/011:52:520
322985399154,6cyclictest3230426-21aten2.4-expect07:12:460
322985399151,9cyclictest3717868-21diskmemload12:19:220
322985399151,9cyclictest3298701-21grep08:02:580
3229853991513,1cyclictest0-21swapper/011:30:020
3229853991512,2cyclictest3371794-21cut09:05:010
3229853991512,2cyclictest1296-21polkitd08:50:010
3229853991511,3cyclictest1288-1atopacctd11:47:560
2649091150,2phc2sys0-21swapper/312:38:003
2649091150,2phc2sys0-21swapper/312:33:283
2649091150,2phc2sys0-21swapper/312:02:413
2649091150,2phc2sys0-21swapper/311:49:123
2649091150,2phc2sys0-21swapper/311:19:073
2649091150,1phc2sys0-21swapper/310:45:023
37048582140,2sleep20-21swapper/212:12:532
322985599148,3cyclictest0-21swapper/208:52:442
3229855991412,1cyclictest0-21swapper/211:10:022
3229855991412,1cyclictest0-21swapper/207:52:502
3229855991411,1cyclictest0-21swapper/211:42:532
3229855991411,1cyclictest0-21swapper/209:55:012
3229855991411,1cyclictest0-21swapper/209:42:012
3229855991411,1cyclictest0-21swapper/208:57:482
3229855991411,1cyclictest0-21swapper/208:32:592
322985599140,11cyclictest3547980-21taskset10:45:032
322985599140,11cyclictest3539109-21chrt10:40:022
322985599140,11cyclictest3371896-21chrt09:05:042
322985599140,11cyclictest3341373-21chrt08:39:592
322985599140,11cyclictest33114922chrt08:15:022
322985599140,11cyclictest3293384-21taskset08:00:042
322985599140,11cyclictest3275099-21chrt07:45:012
322985599140,11cyclictest3262819-21chrt07:34:552
322985599140,11cyclictest3230062-21taskset07:10:022
3229854991411,2cyclictest3542790-21kthreadcore10:42:521
3229854991411,2cyclictest3394035-21timerwakeupswit09:17:581
3229854991411,2cyclictest3381632-21kthreadcore09:12:541
3229854991411,2cyclictest3282229-21gltestperf07:52:501
3229854991410,3cyclictest3334052-21kthreadcore08:32:591
322985399145,5cyclictest0-21swapper/007:32:050
322985399145,2cyclictest0-21swapper/011:17:530
322985399141,6cyclictest3558337-21sh10:52:140
3229853991411,2cyclictest3535714-21kthreadcore10:37:540
3229853991411,2cyclictest3372267-21aten_repower_vo09:07:460
3229853991411,2cyclictest3310401-21cut08:12:540
2649091142,1phc2sys0-21swapper/307:07:563
2649091141,5phc2sys0-21swapper/308:22:463
2649091141,5phc2sys0-21swapper/308:22:463
2649091140,3phc2sys0-21swapper/311:50:563
2649091140,2phc2sys0-21swapper/311:21:173
2649091140,2phc2sys0-21swapper/311:02:283
2649091140,2phc2sys0-21swapper/310:00:413
3229855991310,1cyclictest0-21swapper/207:37:512
3229853991311,1cyclictest0-21swapper/007:10:010
3229853991310,2cyclictest3343088-21irqrtprio08:42:530
3229853991310,2cyclictest3341410-21perf08:40:000
3229853991310,2cyclictest3237131-21kthreadcore07:15:030
3229853991310,2cyclictest1288-1atopacctd08:17:540
3229853991310,2cyclictest1288-1atopacctd07:42:500
2649091130,2phc2sys0-21swapper/312:07:143
2649091130,2phc2sys0-21swapper/310:14:273
2649091130,2phc2sys0-21swapper/307:38:103
2649091130,1phc2sys0-21swapper/312:21:333
2649091130,1phc2sys0-21swapper/309:11:473
322985399129,2cyclictest3300756-21irqcore08:07:510
322985399124,2cyclictest3355284-21irqstats08:52:500
3229853991210,1cyclictest3329370-21systemctl08:30:000
2649091123,2phc2sys0-21swapper/308:40:023
2649091122,2phc2sys0-21swapper/311:58:283
2649091120,3phc2sys0-21swapper/308:52:443
2649091120,2phc2sys0-21swapper/311:42:533
2649091120,2phc2sys0-21swapper/310:32:393
2649091120,2phc2sys0-21swapper/310:21:253
2649091120,2phc2sys0-21swapper/308:34:513
2649091120,2phc2sys0-21swapper/307:31:453
2649091120,1phc2sys0-21swapper/312:25:573
2649091120,1phc2sys0-21swapper/309:51:593
2649091112,2phc2sys0-21swapper/309:29:563
2649091111,3phc2sys0-21swapper/309:15:283
2649091111,2phc2sys0-21swapper/311:27:583
2649091111,2phc2sys0-21swapper/309:56:243
2649091111,1phc2sys0-21swapper/310:15:203
2649091111,1phc2sys0-21swapper/308:27:233
2649091110,2phc2sys0-21swapper/308:15:013
2649091110,2phc2sys0-21swapper/307:27:213
2649091110,1phc2sys0-21swapper/308:01:553
2649091110,1phc2sys0-21swapper/307:19:263
2649091101,3phc2sys0-21swapper/308:50:013
2649091101,2phc2sys0-21swapper/312:17:083
2649091101,2phc2sys0-21swapper/311:39:173
2649091101,2phc2sys0-21swapper/310:55:123
2649091101,2phc2sys0-21swapper/309:43:173
2649091101,2phc2sys0-21swapper/308:17:503
2649091101,2phc2sys0-21swapper/307:52:493
2649091100,2phc2sys0-21swapper/312:10:393
2649091100,2phc2sys0-21swapper/310:50:193
2649091100,2phc2sys0-21swapper/309:45:023
2649091100,2phc2sys0-21swapper/309:30:233
2649091100,2phc2sys0-21swapper/307:42:563
2649091100,1phc2sys0-21swapper/308:57:453
32298559996,1cyclictest0-21swapper/207:10:022
264909192,2phc2sys0-21swapper/309:02:383
264909191,2phc2sys0-21swapper/310:27:503
264909191,2phc2sys0-21swapper/308:07:483
264909190,2phc2sys0-21swapper/310:35:553
264909190,2phc2sys0-21swapper/309:35:083
264909190,2phc2sys0-21swapper/309:07:593
264909190,2phc2sys0-21swapper/308:44:563
264909190,2phc2sys0-21swapper/307:49:563
264909190,2phc2sys0-21swapper/307:22:473
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional