You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-16 - 17:53
[ 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 rack3slot0.osadl.org (updated Mon Feb 16, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
39912800,2sleep11738799cyclictest09:53:051
151092780,0sleep40-21swapper/412:33:584
54582750,0sleep00-21swapper/010:34:530
40362750,0sleep30-21swapper/311:35:433
307732690,0sleep30-21swapper/309:45:063
294962570,0sleep10-21swapper/112:27:151
1693125651,2sleep10-21swapper/107:03:371
305912540,0sleep10-21swapper/110:38:141
1698425229,9sleep40-21swapper/407:04:204
57422500,0sleep55735-21sshd11:56:355
288042490,0sleep40-21swapper/411:08:444
188492490,0sleep00-21swapper/011:30:510
235182480,0sleep20-21swapper/212:01:212
214172480,0sleep221416-21sshd11:10:192
203332480,0sleep30-21swapper/312:18:443
58182470,0sleep10-21swapper/111:35:491
271122470,0sleep70-21swapper/710:02:087
48952460,1sleep1797-21sshd11:07:211
223902460,0sleep022387-21sshd10:28:120
223902460,0sleep022387-21sshd10:28:120
1699424532,9sleep50-21swapper/507:04:295
243292430,0sleep10-21swapper/112:13:051
186682430,0sleep4481ktimersoftd/407:08:044
43062420,1sleep64307-21systemd-cgroups12:00:126
319432420,0sleep10-21swapper/111:43:011
25502420,0sleep60-21swapper/609:49:096
198822420,1sleep319825-21sshd10:18:463
79022410,0sleep60-21swapper/610:14:166
294282410,0sleep00-21swapper/012:07:350
286612410,0sleep00-21swapper/012:23:130
202942410,0sleep30-21swapper/311:17:493
202942410,0sleep30-21swapper/311:17:493
1719024128,9sleep00-21swapper/007:07:130
122502410,0sleep50-21swapper/509:09:125
47902400,0sleep00-21swapper/011:18:420
47902400,0sleep00-21swapper/011:18:420
1722524029,8sleep30-21swapper/307:07:403
1706324028,8sleep70-21swapper/707:05:277
288312390,2sleep51741399cyclictest10:57:245
199152390,0sleep20-21swapper/210:39:352
180872390,1sleep125-21ksoftirqd/109:23:091
1701723928,8sleep60-21swapper/607:04:466
1700923927,8sleep20-21swapper/207:04:422
151322390,0sleep20-21swapper/212:32:122
122202390,0sleep60-21swapper/610:31:306
122202390,0sleep60-21swapper/610:31:306
35572380,0sleep30-21swapper/310:25:183
93702370,0sleep70-21swapper/709:34:137
93702370,0sleep70-21swapper/709:34:137
17416992317,4cyclictest492-21systemd-journal11:38:326
17404992312,3cyclictest49-21ksoftirqd/409:45:444
17404992311,3cyclictest49-21ksoftirqd/412:23:304
1739299230,22cyclictest820-21kworker/2:109:48:162
48602210,1sleep5784-21runrttasks09:37:475
48602210,1sleep5784-21runrttasks09:37:475
1740499218,3cyclictest49-21ksoftirqd/411:18:034
1740499218,3cyclictest49-21ksoftirqd/411:18:034
1740499217,1cyclictest49-21ksoftirqd/411:51:294
1740499216,4cyclictest49-21ksoftirqd/412:12:234
1740499216,3cyclictest49-21ksoftirqd/410:58:044
1740499216,3cyclictest49-21ksoftirqd/409:24:224
1740499215,3cyclictest49-21ksoftirqd/411:16:174
1740499215,3cyclictest49-21ksoftirqd/411:16:174
1740499214,3cyclictest49-21ksoftirqd/409:42:134
17404992115,4cyclictest49-21ksoftirqd/410:21:284
17404992111,1cyclictest492-21systemd-journal11:32:154
17404992110,1cyclictest49-21ksoftirqd/411:38:004
99062200,0sleep7721ktimersoftd/710:50:217
17422992016,3cyclictest73-21ksoftirqd/710:10:177
17416992017,3cyclictest65-21ksoftirqd/611:01:106
1740499205,1cyclictest49-21ksoftirqd/410:52:214
1740499203,3cyclictest49-21ksoftirqd/409:49:564
17404992010,4cyclictest49-21ksoftirqd/410:57:174
17392992018,1cyclictest33-21ksoftirqd/211:39:152
17387992017,2cyclictest25-21ksoftirqd/109:48:161
17413991913,5cyclictest1-21systemd09:28:205
1740499199,3cyclictest49-21ksoftirqd/412:06:274
1740499197,1cyclictest49-21ksoftirqd/409:34:404
1740499197,1cyclictest49-21ksoftirqd/409:34:404
1740499195,2cyclictest49-21ksoftirqd/412:18:474
1740499194,3cyclictest49-21ksoftirqd/409:53:134
17404991917,1cyclictest49-21ksoftirqd/409:07:514
17404991915,3cyclictest49-21ksoftirqd/410:23:054
17404991914,4cyclictest49-21ksoftirqd/411:55:054
17392991917,2cyclictest33-21ksoftirqd/211:30:002
244562180,0sleep00-21swapper/011:04:320
17422991816,1cyclictest73-21ksoftirqd/711:49:147
17422991816,1cyclictest73-21ksoftirqd/710:21:007
17422991814,3cyclictest73-21ksoftirqd/709:48:107
17416991816,1cyclictest65-21ksoftirqd/611:54:366
1740499188,1cyclictest49-21ksoftirqd/412:14:034
1740499184,1cyclictest49-21ksoftirqd/411:03:244
1740499183,3cyclictest49-21ksoftirqd/410:16:404
1740499182,2cyclictest49-21ksoftirqd/412:32:064
17404991816,1cyclictest492-21systemd-journal11:43:474
17404991816,1cyclictest49-21ksoftirqd/412:02:474
17404991816,1cyclictest49-21ksoftirqd/410:07:564
17404991816,1cyclictest49-21ksoftirqd/409:59:034
17404991814,3cyclictest49-21ksoftirqd/411:33:014
17404991813,1cyclictest49-21ksoftirqd/410:05:214
17404991812,3cyclictest49-21ksoftirqd/409:20:554
1740499181,1cyclictest49-21ksoftirqd/410:45:104
17392991816,1cyclictest33-21ksoftirqd/210:17:512
17387991813,1cyclictest25-21ksoftirqd/111:57:521
59262170,0sleep00-21swapper/011:52:540
37672170,0sleep60-21swapper/611:09:116
254822170,2sleep11738799cyclictest10:13:231
1742299170,16cyclictest4349-21kworker/7:010:24:557
1741699174,1cyclictest121rcu_preempt09:17:236
17416991716,1cyclictest65-21ksoftirqd/610:44:336
17416991715,1cyclictest65-21ksoftirqd/612:20:546
17416991715,1cyclictest65-21ksoftirqd/610:38:086
17416991715,1cyclictest65-21ksoftirqd/610:34:376
17416991715,1cyclictest65-21ksoftirqd/610:12:366
17416991713,1cyclictest65-21ksoftirqd/611:07:056
17416991711,3cyclictest65-21ksoftirqd/612:03:206
1740499175,3cyclictest49-21ksoftirqd/411:26:104
1740499172,3cyclictest49-21ksoftirqd/410:38:044
17404991715,1cyclictest49-21ksoftirqd/410:32:484
17404991715,1cyclictest49-21ksoftirqd/409:17:134
17404991713,3cyclictest49-21ksoftirqd/410:28:074
17404991713,3cyclictest49-21ksoftirqd/410:28:074
17392991716,1cyclictest33-21ksoftirqd/211:00:132
17392991715,1cyclictest33-21ksoftirqd/210:36:472
17392991715,1cyclictest33-21ksoftirqd/210:08:002
17392991715,1cyclictest33-21ksoftirqd/209:21:362
17392991714,2cyclictest33-21ksoftirqd/211:37:162
17392991714,2cyclictest33-21ksoftirqd/210:53:522
17387991716,1cyclictest25-21ksoftirqd/112:31:471
7362160,1sleep3735-21grep10:53:383
291682160,2sleep11738799cyclictest11:52:231
17422991615,1cyclictest73-21ksoftirqd/709:44:437
17416991615,1cyclictest65-21ksoftirqd/612:36:406
17416991615,1cyclictest65-21ksoftirqd/609:35:286
17416991615,1cyclictest65-21ksoftirqd/609:35:286
17416991614,2cyclictest65-21ksoftirqd/610:25:006
17416991614,1cyclictest65-21ksoftirqd/612:29:506
17416991614,1cyclictest65-21ksoftirqd/612:10:126
17416991614,1cyclictest65-21ksoftirqd/611:35:496
17416991614,1cyclictest65-21ksoftirqd/611:24:536
17416991614,1cyclictest65-21ksoftirqd/610:53:356
17416991614,1cyclictest65-21ksoftirqd/610:47:556
17416991614,1cyclictest65-21ksoftirqd/610:01:476
17416991614,1cyclictest65-21ksoftirqd/609:42:586
17416991614,1cyclictest65-21ksoftirqd/609:08:106
17416991613,2cyclictest65-21ksoftirqd/611:45:136
17416991613,2cyclictest65-21ksoftirqd/609:22:526
17416991611,4cyclictest65-21ksoftirqd/611:29:066
17404991614,1cyclictest49-21ksoftirqd/409:28:064
17392991615,1cyclictest33-21ksoftirqd/211:47:552
17392991615,1cyclictest33-21ksoftirqd/211:26:292
17392991615,1cyclictest33-21ksoftirqd/210:15:242
17392991615,1cyclictest33-21ksoftirqd/209:13:432
17392991614,1cyclictest33-21ksoftirqd/212:20:392
17392991614,1cyclictest33-21ksoftirqd/212:11:182
17392991614,1cyclictest33-21ksoftirqd/210:45:332
17392991614,1cyclictest33-21ksoftirqd/210:05:292
17392991614,1cyclictest33-21ksoftirqd/209:58:392
17392991614,1cyclictest33-21ksoftirqd/209:47:162
17392991612,3cyclictest33-21ksoftirqd/210:49:392
17392991612,2cyclictest33-21ksoftirqd/211:42:592
1739299161,1cyclictest0-21swapper/209:27:042
17387991615,1cyclictest25-21ksoftirqd/110:44:321
17387991614,1cyclictest25-21ksoftirqd/111:54:121
17387991614,1cyclictest25-21ksoftirqd/110:53:451
17387991614,1cyclictest25-21ksoftirqd/110:31:301
17387991614,1cyclictest25-21ksoftirqd/110:31:301
17387991614,1cyclictest25-21ksoftirqd/110:08:171
17387991614,1cyclictest25-21ksoftirqd/109:45:151
1738399162,7cyclictest31050-21bash10:40:150
17383991611,1cyclictest1-21systemd12:10:180
17422991514,1cyclictest73-21ksoftirqd/709:22:167
17422991513,1cyclictest73-21ksoftirqd/712:26:567
17422991513,1cyclictest73-21ksoftirqd/709:28:017
17422991513,1cyclictest73-21ksoftirqd/709:12:347
17416991514,1cyclictest65-21ksoftirqd/609:28:526
17416991513,1cyclictest65-21ksoftirqd/612:25:276
17416991513,1cyclictest65-21ksoftirqd/611:50:506
17416991513,1cyclictest65-21ksoftirqd/611:13:486
17416991513,1cyclictest65-21ksoftirqd/611:13:486
17416991513,1cyclictest65-21ksoftirqd/610:02:596
17416991513,1cyclictest65-21ksoftirqd/609:38:496
17416991513,1cyclictest65-21ksoftirqd/609:21:556
17416991512,2cyclictest65-21ksoftirqd/610:18:116
17416991512,2cyclictest65-21ksoftirqd/609:54:216
17416991512,1cyclictest65-21ksoftirqd/612:16:456
17416991511,1cyclictest65-21ksoftirqd/611:17:516
17416991511,1cyclictest65-21ksoftirqd/611:17:516
1741399159,6cyclictest29133-21systemd10:32:305
1741399159,6cyclictest29133-21systemd10:32:305
1741399153,9cyclictest0-21swapper/507:33:345
1741399151,4cyclictest696-21nscd10:00:285
17392991514,1cyclictest33-21ksoftirqd/212:26:032
17392991514,1cyclictest33-21ksoftirqd/209:42:202
17392991513,1cyclictest33-21ksoftirqd/211:52:592
17392991513,1cyclictest33-21ksoftirqd/211:18:562
17392991513,1cyclictest33-21ksoftirqd/211:18:562
17392991513,1cyclictest33-21ksoftirqd/210:27:472
17392991513,1cyclictest33-21ksoftirqd/209:53:002
17392991513,1cyclictest33-21ksoftirqd/209:28:032
17387991514,1cyclictest25-21ksoftirqd/111:28:071
17387991514,1cyclictest25-21ksoftirqd/109:58:101
17387991514,1cyclictest15-21kswork11:20:401
17387991514,1cyclictest15-21kswork11:20:401
17387991513,1cyclictest25-21ksoftirqd/111:15:431
17387991513,1cyclictest25-21ksoftirqd/111:15:431
17387991513,1cyclictest25-21ksoftirqd/111:10:031
17387991513,1cyclictest25-21ksoftirqd/109:33:081
17387991513,1cyclictest25-21ksoftirqd/109:33:081
17387991513,1cyclictest25-21ksoftirqd/109:21:201
17387991513,1cyclictest25-21ksoftirqd/109:14:191
1738799151,1cyclictest131rcu_sched09:38:111
1738399159,3cyclictest9-21ksoftirqd/011:36:550
17383991513,1cyclictest9-21ksoftirqd/012:17:410
17383991513,1cyclictest1-21systemd09:39:130
17383991511,1cyclictest18904-21ystemctl09:36:430
17383991511,1cyclictest18904-21ystemctl09:36:430
132482150,1sleep013215-21sshd10:07:050
2864521411,1sleep341-21ksoftirqd/311:50:253
175212140,0sleep00-21swapper/009:57:440
17422991413,1cyclictest73-21ksoftirqd/712:21:257
17422991413,1cyclictest73-21ksoftirqd/712:00:167
17422991413,1cyclictest73-21ksoftirqd/711:04:147
17422991412,2cyclictest18211-21kworker/u16:211:15:377
17422991412,2cyclictest18211-21kworker/u16:211:15:377
17422991412,1cyclictest73-21ksoftirqd/711:57:347
17422991412,1cyclictest73-21ksoftirqd/711:37:037
17422991412,1cyclictest73-21ksoftirqd/711:01:157
17422991412,1cyclictest73-21ksoftirqd/710:35:547
1741399143,7cyclictest0-21swapper/511:24:085
1741399142,9cyclictest0-21swapper/509:03:485
1741399142,9cyclictest0-21swapper/508:23:285
1741399142,9cyclictest0-21swapper/508:03:285
17413991411,1cyclictest6756-21systemd10:46:305
1741399140,4cyclictest9778-21sshd10:21:585
1741399140,3cyclictest0-21swapper/508:48:065
17404991412,1cyclictest49-21ksoftirqd/408:48:044
17392991413,1cyclictest33-21ksoftirqd/212:14:512
17392991413,1cyclictest33-21ksoftirqd/210:27:592
17392991413,1cyclictest33-21ksoftirqd/210:27:592
17392991413,1cyclictest33-21ksoftirqd/209:09:192
17392991412,1cyclictest33-21ksoftirqd/211:13:222
17392991412,1cyclictest33-21ksoftirqd/211:13:222
17392991411,2cyclictest33-21ksoftirqd/211:05:332
17392991411,1cyclictest33-21ksoftirqd/212:05:062
1738799148,5cyclictest25-21ksoftirqd/110:50:071
17387991413,1cyclictest25-21ksoftirqd/112:19:321
17387991412,1cyclictest25-21ksoftirqd/112:33:481
17387991412,1cyclictest25-21ksoftirqd/112:09:241
17387991412,1cyclictest25-21ksoftirqd/111:01:421
17387991412,1cyclictest25-21ksoftirqd/110:25:261
17387991412,1cyclictest25-21ksoftirqd/110:18:031
17387991412,1cyclictest25-21ksoftirqd/110:06:451
17387991412,1cyclictest25-21ksoftirqd/109:31:021
17387991412,1cyclictest25-21ksoftirqd/109:08:491
17383991412,1cyclictest9-21ksoftirqd/012:18:030
17383991412,1cyclictest9-21ksoftirqd/010:45:530
17383991412,1cyclictest9-21ksoftirqd/009:28:390
17383991411,2cyclictest23809-21systemd-cgroups09:44:410
81922130,1sleep38152-21sshd09:13:103
35622130,0sleep09-21ksoftirqd/010:49:580
1742299139,2cyclictest73-21ksoftirqd/712:30:347
1742299139,1cyclictest73-21ksoftirqd/712:09:217
1742299139,1cyclictest73-21ksoftirqd/712:07:397
17422991312,1cyclictest73-21ksoftirqd/711:28:527
17422991312,1cyclictest73-21ksoftirqd/709:56:097
17422991312,1cyclictest73-21ksoftirqd/709:38:037
17422991311,1cyclictest73-21ksoftirqd/711:23:437
17422991311,1cyclictest73-21ksoftirqd/710:56:197
17422991311,1cyclictest73-21ksoftirqd/710:28:437
17422991311,1cyclictest73-21ksoftirqd/710:28:437
17422991311,1cyclictest73-21ksoftirqd/709:15:067
1741399139,3cyclictest57-21ksoftirqd/511:07:355
1741399138,1cyclictest2745-21systemd10:59:325
1741399136,6cyclictest691-21systemd-logind11:45:385
1741399136,4cyclictest30788-21bash10:13:435
1741399135,7cyclictest19867-21systemd09:13:565
1741399133,10cyclictest0-21swapper/512:36:225
1741399133,10cyclictest0-21swapper/512:18:385
1741399133,10cyclictest0-21swapper/511:31:085
1741399133,10cyclictest0-21swapper/511:21:025
1741399133,10cyclictest0-21swapper/511:21:025
1741399133,10cyclictest0-21swapper/508:19:545
1741399133,10cyclictest0-21swapper/507:22:485
1741399132,11cyclictest0-21swapper/511:14:345
1741399132,11cyclictest0-21swapper/511:14:345
17413991311,1cyclictest57-21ksoftirqd/510:37:275
17413991311,1cyclictest57-21ksoftirqd/509:48:145
1741399131,8cyclictest0-21swapper/507:10:565
1741399130,3cyclictest0-21swapper/507:12:545
1741399130,10cyclictest0-21swapper/508:53:145
1741399130,10cyclictest0-21swapper/508:44:165
1741399130,10cyclictest0-21swapper/508:44:165
1741399130,10cyclictest0-21swapper/508:39:285
1741399130,10cyclictest0-21swapper/508:16:225
1741399130,10cyclictest0-21swapper/507:40:445
17404991312,1cyclictest20840-21kworker/4:108:37:094
17404991311,1cyclictest49-21ksoftirqd/407:48:044
1739599133,4cyclictest32676-21sshd11:05:043
17392991311,1cyclictest33-21ksoftirqd/209:34:462
17392991311,1cyclictest33-21ksoftirqd/209:34:462
17392991310,2cyclictest33-21ksoftirqd/212:33:262
1738799138,3cyclictest25-21ksoftirqd/111:26:051
17387991311,1cyclictest25-21ksoftirqd/112:04:391
17387991311,1cyclictest25-21ksoftirqd/111:37:531
17383991311,1cyclictest9-21ksoftirqd/011:08:480
17383991311,1cyclictest9-21ksoftirqd/010:24:450
17383991311,1cyclictest9-21ksoftirqd/008:47:470
17383991311,1cyclictest9-21ksoftirqd/008:47:470
17383991311,1cyclictest1-21systemd09:23:070
17383991310,3cyclictest1116-21nfsd11:23:470
17383991310,2cyclictest9-21ksoftirqd/009:51:080
1738399130,12cyclictest13195-21kworker/0:111:40:510
142022130,0sleep00-21swapper/011:02:080
311382120,0sleep70-21swapper/711:42:597
17422991211,1cyclictest73-21ksoftirqd/710:43:227
17422991211,1cyclictest73-21ksoftirqd/710:03:497
17422991210,1cyclictest73-21ksoftirqd/712:16:217
17422991210,1cyclictest73-21ksoftirqd/711:22:397
17422991210,1cyclictest73-21ksoftirqd/711:22:397
17422991210,1cyclictest73-21ksoftirqd/711:11:187
17422991210,1cyclictest73-21ksoftirqd/710:39:547
17422991210,1cyclictest73-21ksoftirqd/710:16:337
1742299120,2cyclictest24926-21id11:42:417
1742299120,11cyclictest5705-21kworker/7:312:37:087
1741399129,1cyclictest26218-21systemd12:07:245
1741399124,5cyclictest32441-21bash10:23:125
1741399123,9cyclictest0-21swapper/510:38:185
1741399123,9cyclictest0-21swapper/508:33:245
1741399123,9cyclictest0-21swapper/508:10:185
1741399123,9cyclictest0-21swapper/507:50:045
1741399123,9cyclictest0-21swapper/507:43:185
1741399123,9cyclictest0-21swapper/507:17:565
1741399123,6cyclictest0-21swapper/508:59:245
1741399123,4cyclictest0-21swapper/508:31:225
1741399122,10cyclictest0-21swapper/511:51:305
1741399122,10cyclictest0-21swapper/509:27:065
1741399122,10cyclictest0-21swapper/507:54:145
17413991211,1cyclictest57-21ksoftirqd/510:08:385
17413991210,1cyclictest57-21ksoftirqd/511:41:125
17413991210,1cyclictest0-21swapper/512:23:475
17404991212,0cyclictest20840-21kworker/4:108:52:554
17404991211,1cyclictest49-21ksoftirqd/409:07:474
17404991210,1cyclictest49-21ksoftirqd/408:28:054
1739599123,4cyclictest0-21swapper/312:24:483
1739599122,9cyclictest10271-21sshd10:12:363
1739599122,4cyclictest686-21dbus-daemon09:56:333
1739599122,4cyclictest5382-21sshd09:58:493
1739599122,4cyclictest3544-21sshd11:16:503
1739599122,4cyclictest3544-21sshd11:16:503
1739599122,4cyclictest20445-21sshd09:29:043
1739599122,4cyclictest1-21systemd10:32:243
1739599122,4cyclictest1-21systemd10:32:243
17395991210,1cyclictest41-21ksoftirqd/311:25:353
17395991210,1cyclictest41-21ksoftirqd/307:27:483
1739599121,5cyclictest14107-21grepconf.sh11:53:163
1739599121,5cyclictest11775-21grepconf.sh12:33:463
1739599120,11cyclictest26219-21grepconf.sh12:03:173
1739599120,11cyclictest20859-21kworker/3:011:39:513
1739599120,11cyclictest18884-21kworker/3:411:08:313
1739599120,1cyclictest0-21swapper/312:12:073
17387991210,1cyclictest6156-21kworker/1:110:34:441
17383991210,1cyclictest9-21ksoftirqd/010:01:050
17383991210,0cyclictest8718-21kworker/0:209:13:570
1738399120,11cyclictest686-21dbus-daemon10:20:560
1738399120,11cyclictest1790-21systemd09:18:300
1738399120,11cyclictest1-21systemd12:30:130
299412118,1sleep341-21ksoftirqd/310:49:383
256222110,0sleep30-21swapper/310:58:583
1742299118,1cyclictest73-21ksoftirqd/709:24:567
1741699119,1cyclictest65-21ksoftirqd/607:17:476
1741399115,1cyclictest14846-21systemd09:19:165
1741399113,5cyclictest16011-21sshd12:08:345
1741399113,2cyclictest0-21swapper/511:58:445
1741399112,9cyclictest0-21swapper/507:59:105
1741399112,5cyclictest691-21systemd-logind12:13:305
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional