You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-03 - 23:03
[ 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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack5slot3.osadl.org (updated Tue Feb 03, 2026 12:56:14)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
87239971031,126cyclictest0-21swapper/112:44:361
872799676166,126cyclictest0-21swapper/510:50:015
872499675122,380cyclictest0-21swapper/212:29:472
872599673122,84cyclictest121rcu_preempt10:09:393
872599670586,4cyclictest401ktimersoftd/310:50:423
87239966572,211cyclictest0-21swapper/112:10:241
87279963784,339cyclictest1556-21runrttasks12:42:035
872599633122,508cyclictest0-21swapper/312:43:053
872699629543,84cyclictest471rcuc/410:08:184
872999625118,333cyclictest0-21swapper/711:39:477
87279961923,126cyclictest0-21swapper/511:19:205
872299615151,253cyclictest29441-21ls11:16:050
872399614186,380cyclictest29883-1kworker/u17:010:09:011
87259960917,127cyclictest0-21swapper/311:39:363
87289960695,295cyclictest0-21swapper/611:51:046
87289960695,295cyclictest0-21swapper/611:51:036
87229960210,253cyclictest30259-21taskset10:08:490
8722995961,380cyclictest0-21swapper/010:48:310
8727995941,84cyclictest0-21swapper/510:06:155
8727995930,83cyclictest0-21swapper/510:50:285
87229958835,127cyclictest0-21swapper/010:00:580
87269958676,338cyclictest0-21swapper/411:25:144
87299958574,253cyclictest0-21swapper/710:45:347
87249958472,381cyclictest0-21swapper/212:43:592
87269958233,296cyclictest0-21swapper/410:01:254
872699580240,338cyclictest68350irq/122-eth012:41:424
87269957930,465cyclictest68350irq/122-eth010:10:064
87239957867,380cyclictest0-21swapper/111:18:091
87279957769,126cyclictest0-21swapper/512:29:155
872899575109,211cyclictest1556-21runrttasks12:00:456
872699574106,338cyclictest0-21swapper/410:20:124
872699571231,338cyclictest68350irq/122-eth012:29:364
872999570104,126cyclictest0-21swapper/712:43:517
872999569527,40cyclictest711rcuc/710:00:257
87279956959,507cyclictest0-21swapper/510:02:345
872799569525,42cyclictest561ktimersoftd/512:01:125
87239956958,296cyclictest0-21swapper/112:27:001
87269956819,380cyclictest0-21swapper/409:55:114
87269956814,338cyclictest0-21swapper/410:47:494
872599565138,211cyclictest0-21swapper/310:49:523
87239955749,126cyclictest24961-21ssh10:02:341
8722995545,253cyclictest0-21swapper/011:51:320
8722995545,253cyclictest0-21swapper/011:51:310
87259955282,211cyclictest41-21ksoftirqd/312:29:053
87289954781,211cyclictest0-21swapper/610:47:386
87249954635,381cyclictest1556-21runrttasks10:06:262
87229954640,7cyclictest0-21swapper/012:01:070
872499545203,126cyclictest623-21nscd10:49:022
87289954382,206cyclictest0-21swapper/610:00:446
87299954277,210cyclictest0-21swapper/711:16:197
87259954174,296cyclictest0-21swapper/311:15:423
87249953831,338cyclictest0-21swapper/211:25:152
87229953826,126cyclictest0-21swapper/012:28:280
87229953728,338cyclictest0-21swapper/012:42:460
87299953628,126cyclictest0-21swapper/712:26:307
872699535113,84cyclictest0-21swapper/411:18:014
872499533149,126cyclictest8720-21cyclictest10:04:412
87299953118,296cyclictest27712-21ssh10:05:327
872699531106,423cyclictest0-21swapper/411:38:494
87249953165,84cyclictest0-21swapper/211:51:352
87249953165,84cyclictest0-21swapper/211:51:342
872699529150,211cyclictest68350irq/122-eth012:01:054
87259952960,211cyclictest0-21swapper/310:05:063
87229952817,254cyclictest121rcu_preempt12:10:200
87289952662,126cyclictest0-21swapper/611:39:456
87239952556,253cyclictest121rcu_preempt10:47:501
87249952414,380cyclictest0-21swapper/211:37:022
872299523182,338cyclictest32669-21rm11:37:040
8728995152,381cyclictest0-21swapper/611:15:406
872299514173,126cyclictest9-21ksoftirqd/011:10:140
8729995100,84cyclictest0-21swapper/712:30:047
8728995100,84cyclictest0-21swapper/612:27:286
87249951084,253cyclictest0-21swapper/210:20:142
8726995090,84cyclictest0-21swapper/410:50:294
8724995090,84cyclictest0-21swapper/210:50:282
87239950986,126cyclictest121rcu_preempt11:25:131
8723995091,126cyclictest0-21swapper/112:30:071
87259950882,211cyclictest12806-21irqstats09:55:213
87239950880,84cyclictest0-21swapper/112:01:411
87289950679,339cyclictest0-21swapper/612:43:006
87279950682,84cyclictest32644-21taskset11:37:015
87239950638,295cyclictest0-21swapper/112:35:221
87299950581,211cyclictest0-21swapper/712:05:247
872799504163,338cyclictest8720-21cyclictest11:40:145
87229950440,300cyclictest0-21swapper/011:55:310
87269950278,84cyclictest0-21swapper/411:50:394
87269950278,84cyclictest0-21swapper/411:50:394
872699501120,126cyclictest8274-21kworker/u16:111:10:034
87299950078,84cyclictest0-21swapper/712:10:317
87249950078,256cyclictest29597-21ssh11:16:142
87239950076,84cyclictest25-21ksoftirqd/111:20:101
87299949871,211cyclictest711rcuc/711:20:197
87279949834,84cyclictest0-21swapper/511:50:595
87279949834,84cyclictest0-21swapper/511:50:585
872599498113,254cyclictest14396-21diskmemload11:51:023
872599498113,254cyclictest14396-21diskmemload11:51:023
87239949834,295cyclictest4671-21interrupts12:15:211
872499497411,84cyclictest321ktimersoftd/211:40:342
87229949732,84cyclictest0-21swapper/012:35:220
87229949732,126cyclictest0-21swapper/010:50:140
87269949470,336cyclictest0-21swapper/411:55:344
87239949327,84cyclictest0-21swapper/111:38:591
87229949228,338cyclictest0-21swapper/011:25:320
87259949020,47cyclictest121rcu_preempt11:40:093
87239949025,253cyclictest0-21swapper/111:45:261
87239949024,84cyclictest0-21swapper/111:55:321
872999489107,84cyclictest10675-21rm10:50:287
87269948824,302cyclictest121rcu_preempt11:40:234
872499488231,126cyclictest4620-21if_err_enp3s012:15:162
87229948722,126cyclictest0-21swapper/010:20:110
87279948563,84cyclictest0-21swapper/511:20:055
872899484103,126cyclictest121rcu_preempt10:05:566
87229948116,296cyclictest0-21swapper/011:40:320
87249948015,219cyclictest0-21swapper/212:35:202
87289947910,211cyclictest65-21ksoftirqd/612:35:386
87239947654,126cyclictest0-21swapper/111:50:511
87239947654,126cyclictest0-21swapper/111:50:511
872399468168,126cyclictest121rcu_preempt10:50:181
8728994671,211cyclictest0-21swapper/612:30:056
87269946483,84cyclictest0-21swapper/411:45:164
87259946437,254cyclictest0-21swapper/312:15:143
87249946441,260cyclictest0-21swapper/212:10:222
872999463121,211cyclictest8720-21cyclictest11:51:217
872999463121,211cyclictest8720-21cyclictest11:51:217
87289946338,296cyclictest0-21swapper/610:10:116
87279946383,83cyclictest0-21swapper/511:10:145
87229946341,260cyclictest0-21swapper/012:30:160
87279946181,84cyclictest0-21swapper/512:15:185
87289946038,255cyclictest0-21swapper/609:55:306
872499460120,84cyclictest8720-21cyclictest11:55:292
87229946038,84cyclictest0-21swapper/012:15:260
872799459331,83cyclictest0-21swapper/511:55:305
872699459120,84cyclictest0-21swapper/412:35:294
872699458118,338cyclictest0-21swapper/411:20:154
87289945772,211cyclictest14396-21diskmemload11:45:166
872699457117,338cyclictest0-21swapper/412:10:194
87289945633,126cyclictest14396-21diskmemload11:55:176
87239945673,211cyclictest121rcu_preempt11:10:121
872799455114,338cyclictest0-21swapper/512:10:215
87239945534,168cyclictest0-21swapper/111:40:101
87259945430,127cyclictest631-21ptp4l12:35:323
87289945370,211cyclictest11300-21ssh10:50:536
872599453113,338cyclictest0-21swapper/311:20:073
872899451112,84cyclictest0-21swapper/611:40:146
87259945128,42cyclictest0-21swapper/312:00:353
87249945174,374cyclictest0-21swapper/212:00:542
87269944927,253cyclictest0-21swapper/412:05:264
87279944869,83cyclictest0-21swapper/512:35:235
872399447107,338cyclictest0-21swapper/110:20:091
87279944666,83cyclictest31330-21ssh10:10:135
87289944566,295cyclictest0-21swapper/611:20:066
87289944522,84cyclictest121rcu_preempt11:25:156
87279944563,84cyclictest0-21swapper/509:55:255
87279944562,253cyclictest0-21swapper/512:30:025
87229944566,295cyclictest0-21swapper/011:20:050
872999443102,211cyclictest10120-21ssh11:25:127
872999442402,38cyclictest711rcuc/710:10:057
87249944118,256cyclictest0-21swapper/211:20:112
872999436141,168cyclictest623-21nscd12:01:297
87289943696,338cyclictest0-21swapper/612:10:236
87279943050,83cyclictest10177-21df_inode11:25:165
8726994281,170cyclictest0-21swapper/412:15:204
87289942584,339cyclictest4633-21if_err_eth012:15:186
872599425126,126cyclictest121rcu_preempt11:55:353
8729994240,84cyclictest0-21swapper/711:55:327
87259942382,338cyclictest0-21swapper/312:30:033
87249942383,85cyclictest0-21swapper/210:10:122
87249942281,338cyclictest11478-21sh09:55:112
87239942284,84cyclictest8720-21cyclictest09:55:111
87229942282,338cyclictest0-21swapper/009:55:300
87299942182,84cyclictest0-21swapper/712:35:157
87259942181,338cyclictest0-21swapper/310:20:173
87239942180,338cyclictest0-21swapper/110:10:041
87269942080,337cyclictest0-21swapper/412:30:164
872299420124,293cyclictest0-21swapper/010:10:050
87249941979,338cyclictest0-21swapper/212:30:122
872999418119,296cyclictest0-21swapper/711:40:237
87289941878,338cyclictest0-21swapper/612:05:276
87259941877,338cyclictest0-21swapper/311:25:153
87279941779,84cyclictest0-21swapper/512:05:255
87259941776,338cyclictest0-21swapper/312:10:293
87289941676,338cyclictest0-21swapper/610:20:156
87259941676,338cyclictest0-21swapper/310:10:093
872799415159,125cyclictest121rcu_preempt10:20:155
87299941434,176cyclictest0-21swapper/712:15:227
87249941434,296cyclictest0-21swapper/211:45:262
87229940968,338cyclictest0-21swapper/012:05:240
87299940667,84cyclictest0-21swapper/710:20:117
87299939657,84cyclictest0-21swapper/709:55:327
87239939515,216cyclictest0-21swapper/112:05:241
87289939314,295cyclictest17793-21sh11:10:126
87229939352,338cyclictest0-21swapper/011:45:160
8725993852,84cyclictest17795-21ssh11:10:133
87249937740,253cyclictest16080-21/usr/sbin/munin12:05:242
872499374120,84cyclictest321ktimersoftd/211:10:132
87259937334,84cyclictest0-21swapper/312:05:233
87259937333,296cyclictest12915-21fschecks_time11:45:163
87279937134,84cyclictest0-21swapper/511:45:275
87249937133,85cyclictest0-21swapper/211:00:142
87299936627,177cyclictest0-21swapper/711:45:267
87299936122,84cyclictest0-21swapper/711:10:137
87289933035,46cyclictest8274-21kworker/u16:111:00:146
87279928878,3cyclictest0-21swapper/511:00:155
87259928633,3cyclictest0-21swapper/311:00:143
87269927927,171cyclictest0-21swapper/411:00:154
87229927825,50cyclictest0-21swapper/011:00:140
87239926655,83cyclictest25-21ksoftirqd/111:00:141
87299923025,123cyclictest0-21swapper/711:00:147
7213210096,2sleep60-21swapper/607:05:206
823629950,27sleep70-21swapper/707:09:137
828928554,28sleep20-21swapper/207:09:562
800428353,27sleep10-21swapper/107:05:541
797728353,27sleep30-21swapper/307:05:323
275522830,0sleep20-21swapper/209:30:532
275522830,0sleep20-21swapper/209:30:532
805928152,26sleep00-21swapper/007:06:420
568427949,27sleep50-21swapper/507:05:025
803427842,33sleep40-21swapper/407:06:214
195492740,0sleep10-21swapper/112:23:241
89982710,0sleep50-21swapper/510:15:105
245242680,0sleep70-21swapper/709:14:567
87902670,0sleep20-21swapper/209:22:122
8726994921,24cyclictest1763-21ssh10:27:044
8726994921,24cyclictest1763-21ssh10:27:034
8727994641,3cyclictest0-21swapper/510:27:065
8727994641,3cyclictest0-21swapper/510:27:055
8729994314,26cyclictest721ktimersoftd/710:27:067
8729994314,26cyclictest721ktimersoftd/710:27:057
872899331,29cyclictest0-21swapper/610:26:506
872899331,29cyclictest0-21swapper/610:26:506
872599321,2cyclictest1470-21ssh10:26:493
872599321,2cyclictest1470-21ssh10:26:493
8726993126,5cyclictest0-21swapper/407:12:484
8724993124,4cyclictest2711-21ssh10:27:552
8724993124,4cyclictest2711-21ssh10:27:552
8723993124,4cyclictest3224-21ssh10:28:251
8723993124,4cyclictest3224-21ssh10:28:241
8722993124,4cyclictest1681-21ssh10:26:590
8722993124,4cyclictest1681-21ssh10:26:590
226152290,1sleep10-21swapper/109:29:241
8729992810,18cyclictest0-21swapper/707:12:497
8727992810,18cyclictest0-21swapper/507:12:445
8723992810,18cyclictest0-21swapper/107:12:431
8728992710,17cyclictest0-21swapper/607:12:406
8725992710,17cyclictest0-21swapper/307:12:533
8724992710,0cyclictest0-21swapper/207:12:462
8722992710,0cyclictest0-21swapper/007:12:410
8729992411,1cyclictest73-21ksoftirqd/711:06:017
872999239,13cyclictest721ktimersoftd/710:15:587
8729992220,1cyclictest721ktimersoftd/710:57:087
872299229,12cyclictest9431-21expr10:15:140
872999219,7cyclictest73-21ksoftirqd/709:30:207
872999219,7cyclictest73-21ksoftirqd/709:30:207
8729992115,2cyclictest73-21ksoftirqd/709:45:007
8729992112,2cyclictest73-21ksoftirqd/709:20:237
872999209,7cyclictest73-21ksoftirqd/707:55:137
8729992018,1cyclictest721ktimersoftd/711:31:297
8729992018,1cyclictest721ktimersoftd/710:30:487
8729992018,1cyclictest721ktimersoftd/709:36:297
8729992018,1cyclictest721ktimersoftd/707:45:167
8729992017,2cyclictest721ktimersoftd/709:50:087
8729992017,2cyclictest721ktimersoftd/709:50:087
8729992011,6cyclictest0-21swapper/710:36:217
8729992010,6cyclictest73-21ksoftirqd/712:20:227
254842200,0sleep50-21swapper/507:35:135
119792200,0sleep50-21swapper/509:24:165
872999198,6cyclictest73-21ksoftirqd/709:15:237
8729991917,1cyclictest721ktimersoftd/709:45:297
8729991917,1cyclictest721ktimersoftd/708:15:087
8729991917,1cyclictest721ktimersoftd/708:05:127
8729991917,1cyclictest721ktimersoftd/707:22:167
8729991917,1cyclictest53222sleep708:54:067
8729991916,2cyclictest721ktimersoftd/710:40:127
8729991911,5cyclictest73-21ksoftirqd/708:45:137
8729991911,5cyclictest73-21ksoftirqd/708:45:137
8729991910,6cyclictest73-21ksoftirqd/707:35:137
8729991910,5cyclictest73-21ksoftirqd/709:25:167
872999188,6cyclictest73-21ksoftirqd/707:50:177
8729991816,1cyclictest721ktimersoftd/709:02:207
8729991816,1cyclictest721ktimersoftd/708:35:207
8729991816,1cyclictest721ktimersoftd/708:25:207
8729991816,1cyclictest721ktimersoftd/708:23:327
8729991816,1cyclictest721ktimersoftd/708:00:217
8729991816,1cyclictest721ktimersoftd/707:25:447
8729991813,1cyclictest0-21swapper/708:41:507
8729991810,5cyclictest73-21ksoftirqd/709:05:207
872299183,7cyclictest26233-21latency_hist10:40:010
872299183,3cyclictest11198-21sh11:06:350
872999178,5cyclictest24309-21smartctl08:30:147
8729991716,1cyclictest721ktimersoftd/707:32:297
8729991715,1cyclictest721ktimersoftd/708:56:247
8729991715,1cyclictest721ktimersoftd/707:40:167
8729991715,1cyclictest721ktimersoftd/707:15:137
872399171,15cyclictest0-21swapper/111:05:141
872999168,5cyclictest73-21ksoftirqd/708:12:327
872899161,2cyclictest14551-21rm11:08:496
8726991614,1cyclictest0-21swapper/410:56:284
872899151,2cyclictest0-21swapper/610:16:196
8727991512,2cyclictest10539-21ssh11:06:095
872699151,2cyclictest9462-21cstates10:15:134
872699150,1cyclictest0-21swapper/411:05:284
8725991513,1cyclictest0-21swapper/310:16:093
8725991513,1cyclictest0-21swapper/307:15:013
872599151,1cyclictest0-21swapper/310:57:223
872499150,2cyclictest0-21swapper/210:18:342
872499150,2cyclictest0-21swapper/207:15:122
872499150,14cyclictest0-21swapper/211:05:272
8723991513,1cyclictest0-21swapper/110:57:331
872399150,2cyclictest12959-21ssh10:16:181
872399150,13cyclictest13655-21hddtemp_smartct07:15:151
872299150,2cyclictest0-21swapper/010:57:370
872299150,14cyclictest13192-21df07:15:120
8728991412,1cyclictest7786-21ssh09:53:096
8728991412,1cyclictest7786-21ssh09:53:096
8728991412,1cyclictest0-21swapper/610:56:106
872899140,13cyclictest13189-21df07:15:126
8727991412,1cyclictest5847-21ssh09:36:045
872799140,13cyclictest0-21swapper/510:57:125
872699140,12cyclictest0-21swapper/407:15:134
8725991410,2cyclictest24100-21head09:45:143
872599140,13cyclictest14396-21diskmemload11:05:043
8724991412,1cyclictest0-21swapper/210:55:512
8724991410,3cyclictest21270-21grep08:25:122
872399149,3cyclictest2458-21cat09:50:181
872399149,3cyclictest2458-21cat09:50:181
8722991411,2cyclictest101ktimersoftd/009:55:000
8722991411,2cyclictest101ktimersoftd/009:55:000
304682140,0sleep60-21swapper/609:17:046
872899139,3cyclictest11928-21grep09:05:106
8728991311,1cyclictest9653-21ssh09:22:476
8728991311,1cyclictest0-21swapper/609:48:006
8728991311,1cyclictest0-21swapper/608:15:076
872799139,3cyclictest8964-21tr09:00:125
8727991311,1cyclictest16698-21ssh09:25:355
8727991310,2cyclictest25316-21head09:30:145
8727991310,2cyclictest25316-21head09:30:145
8727991310,2cyclictest18700-21grep07:25:115
8726991311,1cyclictest49-21ksoftirqd/409:52:074
8726991311,1cyclictest49-21ksoftirqd/409:52:074
8726991311,1cyclictest49-21ksoftirqd/409:36:394
8726991311,1cyclictest0-21swapper/410:35:274
8726991311,1cyclictest0-21swapper/409:13:274
8726991310,1cyclictest0-21swapper/409:44:334
8725991310,2cyclictest401ktimersoftd/309:00:233
872499139,3cyclictest18739-21cut07:25:112
8724991311,1cyclictest0-21swapper/211:32:512
8724991311,1cyclictest0-21swapper/207:40:182
8724991310,2cyclictest321ktimersoftd/209:40:002
8723991311,1cyclictest21979-21sh11:30:551
8723991311,1cyclictest13239-21needreboot09:05:161
8723991311,1cyclictest0-21swapper/109:19:301
872299139,3cyclictest26057-21sh11:33:370
872299139,2cyclictest20771-21tail07:25:220
872299134,8cyclictest0-21swapper/008:30:010
8722991310,2cyclictest101ktimersoftd/010:40:130
8722991310,2cyclictest101ktimersoftd/008:50:200
872899129,2cyclictest8978-21tr09:00:116
872899129,2cyclictest465-21sh08:45:146
872899129,2cyclictest465-21sh08:45:136
872899129,2cyclictest3608-21seq07:50:226
872899129,2cyclictest29704-21cat08:40:136
872899129,2cyclictest18634-21taskset11:30:126
872899129,2cyclictest17989-21rm10:35:176
872899128,3cyclictest24953-21sed09:30:146
872899128,3cyclictest24953-21sed09:30:136
872899128,3cyclictest18739-21grep08:20:186
872899128,3cyclictest14692-21cut09:25:146
872899128,3cyclictest12705-21cut12:20:126
8728991210,1cyclictest319692sleep607:45:176
8728991210,1cyclictest22396-21grep07:30:146
8728991210,1cyclictest136982sleep608:12:486
8728991210,1cyclictest0-21swapper/610:40:086
8728991210,1cyclictest0-21swapper/610:30:086
8728991210,1cyclictest0-21swapper/609:40:086
8728991210,1cyclictest0-21swapper/609:35:106
8728991210,1cyclictest0-21swapper/609:10:286
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional