You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-04 - 15:42
[ 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 Wed Feb 04, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
108862750,1sleep449-21ksoftirqd/411:13:174
100792610,0sleep40-21swapper/409:17:044
261242510,0sleep30-21swapper/312:22:203
2379725126,9sleep70-21swapper/707:05:117
204942510,0sleep20-21swapper/209:46:172
51242480,1sleep15123-21bash12:24:501
60052460,1sleep25947-21sshd10:35:512
2380124627,16sleep20-21swapper/207:05:142
209482460,0sleep00-21swapper/012:18:080
181132460,0sleep20-21swapper/209:19:182
154952460,1sleep515478-21bash09:43:565
290572450,0sleep40-21swapper/410:37:134
210672450,0sleep60-21swapper/611:31:136
210672450,0sleep60-21swapper/611:31:136
80072440,0sleep20-21swapper/209:34:082
47142440,0sleep4471rcuc/411:26:224
2396224433,8sleep30-21swapper/307:07:243
219862440,1sleep121961-21sshd10:13:311
267952430,1sleep126796-21grepconf.sh10:23:321
42122420,2sleep72419299cyclictest11:28:187
42122420,2sleep72419299cyclictest11:28:187
3272420,0sleep20-21swapper/210:16:042
239822420,0sleep30-21swapper/311:10:123
2372724223,15sleep40-21swapper/407:04:124
123622420,0sleep70-21swapper/712:03:507
70392410,0sleep77037-21sshd12:11:197
51702410,0sleep60-21swapper/609:13:056
306422410,0sleep30-21swapper/311:18:133
219332410,0sleep00-21swapper/007:58:280
88152400,0sleep08816-21sshd11:03:280
254382400,0sleep50-21swapper/509:25:305
2371124027,9sleep60-21swapper/607:03:586
2368824027,9sleep50-21swapper/507:03:415
46642390,0sleep30-21swapper/311:35:593
327192390,1sleep233-21ksoftirqd/212:38:052
302492390,0sleep70-21swapper/711:22:097
273892390,0sleep70-21swapper/711:10:247
2382723927,9sleep10-21swapper/107:05:371
133812390,0sleep60-21swapper/607:43:296
2370523826,8sleep00-21swapper/007:03:520
309962360,0sleep20-21swapper/211:02:582
11952360,1sleep11182-21sshd12:36:111
116812360,0sleep40-21swapper/410:43:464
323952340,0sleep2321ktimersoftd/210:12:202
105262340,2sleep32417799cyclictest11:38:153
247942320,0sleep00-21swapper/010:46:380
2417799248,1cyclictest41-21ksoftirqd/309:29:223
2417799237,4cyclictest41-21ksoftirqd/309:36:203
24177992210,1cyclictest41-21ksoftirqd/311:49:443
2417599210,20cyclictest591-21kworker/1:409:13:141
2418199202,2cyclictest22691-21grepconf.sh11:17:466
2418199200,5cyclictest686-21dbus-daemon12:24:066
2417799206,1cyclictest41-21ksoftirqd/310:43:053
24177992017,1cyclictest41-21ksoftirqd/310:08:523
24177992015,2cyclictest41-21ksoftirqd/309:52:583
2417799200,17cyclictest20857-21kworker/3:511:25:423
94952190,0sleep4471rcuc/411:11:174
2418199192,1cyclictest582-21sshd09:33:426
2418199190,6cyclictest9492-21bash12:01:496
2418199190,4cyclictest5947-21systemd10:30:046
2418199190,4cyclictest19156-21grep11:05:596
24179991916,2cyclictest12963-21systemd09:57:345
2417799195,1cyclictest41-21ksoftirqd/309:47:563
2417799192,1cyclictest41-21ksoftirqd/309:55:233
24177991917,1cyclictest41-21ksoftirqd/312:16:043
24177991917,1cyclictest41-21ksoftirqd/309:40:283
24177991915,1cyclictest41-21ksoftirqd/309:59:023
24177991914,4cyclictest41-21ksoftirqd/312:11:023
24177991914,3cyclictest41-21ksoftirqd/310:23:153
2418199182,1cyclictest21507-21sshd10:21:216
24181991816,1cyclictest65-21ksoftirqd/611:55:036
2418199181,5cyclictest23033-21bash10:15:306
2418199181,2cyclictest6917-21grep09:51:256
2418199180,5cyclictest25761-21cp10:35:076
2417799184,1cyclictest41-21ksoftirqd/312:30:143
2417799184,1cyclictest41-21ksoftirqd/309:19:553
24177991817,1cyclictest41-21ksoftirqd/310:54:123
24177991816,1cyclictest41-21ksoftirqd/310:33:233
2417799180,2cyclictest131rcu_sched09:14:463
24175991815,2cyclictest25-21ksoftirqd/112:02:151
24172991814,1cyclictest9-21ksoftirqd/012:29:100
2418199173,3cyclictest8487-21sshd10:10:536
24181991714,2cyclictest65-21ksoftirqd/610:24:436
2418199171,4cyclictest3894-21kill09:55:036
2418199171,1cyclictest0-21swapper/611:02:036
2418199170,5cyclictest9119-21bash12:05:366
2418199170,5cyclictest885-21polkitd12:35:566
2418199170,5cyclictest13498-21rm12:13:386
2418199170,5cyclictest1-21systemd11:48:306
2418199170,2cyclictest5953-21systemd-cgroups12:30:376
2417799179,4cyclictest41-21ksoftirqd/311:55:423
24177991716,1cyclictest41-21ksoftirqd/310:58:363
24177991716,1cyclictest41-21ksoftirqd/310:50:373
24177991716,1cyclictest41-21ksoftirqd/310:30:393
24177991715,1cyclictest41-21ksoftirqd/312:24:163
24177991715,1cyclictest41-21ksoftirqd/311:04:253
24177991715,1cyclictest41-21ksoftirqd/310:19:093
24177991714,1cyclictest41-21ksoftirqd/311:16:213
24177991714,1cyclictest41-21ksoftirqd/310:43:153
24177991713,3cyclictest41-21ksoftirqd/309:11:593
2417799170,16cyclictest16732-21kworker/3:211:28:433
2417799170,16cyclictest16732-21kworker/3:211:28:433
2417799170,1cyclictest121rcu_preempt11:44:013
24175991713,3cyclictest25-21ksoftirqd/111:49:471
141572170,0sleep50-21swapper/512:27:185
84552160,0sleep00-21swapper/010:12:500
285092160,1sleep728475-21bash10:53:027
2418199162,3cyclictest887-21gdbus11:08:476
2418199162,2cyclictest28251-21bash09:27:366
2418199161,5cyclictest686-21dbus-daemon10:49:216
2418199161,2cyclictest887-21gdbus10:00:066
2418199161,1cyclictest65-21ksoftirqd/609:32:276
2418199161,1cyclictest0-21swapper/610:05:526
2418199160,5cyclictest27792-21bash10:38:576
24179991614,1cyclictest57-21ksoftirqd/511:19:065
24179991611,1cyclictest691-21systemd-logind10:13:035
2417799168,5cyclictest41-21ksoftirqd/312:33:333
24177991615,1cyclictest41-21ksoftirqd/310:13:303
24177991614,1cyclictest41-21ksoftirqd/312:03:333
24177991614,1cyclictest41-21ksoftirqd/311:58:273
24177991614,1cyclictest41-21ksoftirqd/310:03:223
24177991614,1cyclictest41-21ksoftirqd/309:25:483
24176991614,1cyclictest885-21polkitd10:28:592
24175991615,1cyclictest25-21ksoftirqd/111:34:221
24175991615,1cyclictest25-21ksoftirqd/109:41:091
24175991614,1cyclictest25-21ksoftirqd/111:39:081
24175991614,1cyclictest25-21ksoftirqd/111:14:231
24175991614,1cyclictest25-21ksoftirqd/111:00:571
24175991614,1cyclictest25-21ksoftirqd/110:56:391
2417299169,4cyclictest9-21ksoftirqd/010:14:200
24172991615,1cyclictest9-21ksoftirqd/010:42:030
24172991614,1cyclictest9-21ksoftirqd/011:53:280
24172991614,1cyclictest9-21ksoftirqd/011:38:540
24172991614,1cyclictest9-21ksoftirqd/011:37:410
24172991614,1cyclictest9-21ksoftirqd/010:03:340
24172991613,3cyclictest9-21ksoftirqd/010:49:030
24172991613,2cyclictest9-21ksoftirqd/011:32:430
24172991613,2cyclictest9-21ksoftirqd/011:32:430
24172991611,4cyclictest9-21ksoftirqd/010:23:320
24172991610,3cyclictest9-21ksoftirqd/009:13:100
303922150,1sleep230394-21bash10:55:052
2419299150,14cyclictest1-21systemd12:24:327
2418199153,2cyclictest15715-21sshd12:21:416
24181991514,1cyclictest65-21ksoftirqd/609:39:056
24181991514,1cyclictest65-21ksoftirqd/609:14:056
2418199151,4cyclictest686-21dbus-daemon11:20:036
2418199151,2cyclictest24298-21systemd-cgroups11:37:096
2418199151,1cyclictest0-21swapper/612:10:516
2418199150,7cyclictest5851-21id09:22:256
2418199150,5cyclictest7969-21sshd10:53:406
2418199150,5cyclictest6748-21sshd10:43:306
2418199150,5cyclictest18766-21sshd11:44:596
2418199150,5cyclictest1708-21grepconf.sh11:39:486
2418199150,1cyclictest0-21swapper/611:25:556
2418199150,1cyclictest0-21swapper/609:48:066
2417999159,2cyclictest14393-21systemd11:05:425
24179991513,1cyclictest57-21ksoftirqd/509:32:285
24179991513,1cyclictest57-21ksoftirqd/509:18:285
24175991514,1cyclictest25-21ksoftirqd/109:22:221
24175991513,1cyclictest25-21ksoftirqd/112:19:541
24175991513,1cyclictest25-21ksoftirqd/111:57:311
24175991513,1cyclictest25-21ksoftirqd/111:20:131
24175991513,1cyclictest25-21ksoftirqd/110:46:441
24175991513,1cyclictest25-21ksoftirqd/110:38:351
24175991513,1cyclictest25-21ksoftirqd/109:49:121
24172991513,1cyclictest9-21ksoftirqd/012:18:430
24172991513,1cyclictest9-21ksoftirqd/011:45:020
24172991513,1cyclictest9-21ksoftirqd/011:25:590
24172991513,1cyclictest9-21ksoftirqd/011:15:250
24172991513,1cyclictest9-21ksoftirqd/010:01:070
24172991513,1cyclictest21205-21kworker/0:309:41:550
24172991512,2cyclictest9-21ksoftirqd/010:22:510
24172991512,2cyclictest691-21systemd-logind09:35:570
24172991511,1cyclictest2940-21kworker/u16:009:52:210
2417299150,2cyclictest131rcu_sched09:29:210
2417299150,1cyclictest131rcu_sched09:19:190
2419299142,11cyclictest885-21polkitd09:38:077
24179991412,1cyclictest57-21ksoftirqd/511:43:435
24178991412,1cyclictest49-21ksoftirqd/411:39:444
24178991412,1cyclictest49-21ksoftirqd/410:49:264
2417699148,1cyclictest33-21ksoftirqd/209:55:412
24175991413,1cyclictest25-21ksoftirqd/110:18:271
24175991413,1cyclictest25-21ksoftirqd/109:09:551
24175991412,1cyclictest25-21ksoftirqd/112:17:201
24175991412,1cyclictest25-21ksoftirqd/111:23:311
24175991412,1cyclictest25-21ksoftirqd/111:09:171
24175991412,1cyclictest25-21ksoftirqd/111:04:571
2417599140,13cyclictest25322-21kworker/1:010:33:241
2417299147,2cyclictest9-21ksoftirqd/009:53:230
24172991413,1cyclictest9-21ksoftirqd/009:24:120
24172991412,1cyclictest9-21ksoftirqd/012:36:070
24172991412,1cyclictest9-21ksoftirqd/012:08:440
24172991412,1cyclictest9-21ksoftirqd/011:58:560
24172991412,1cyclictest9-21ksoftirqd/009:43:200
24172991412,1cyclictest9-21ksoftirqd/009:16:150
24172991410,1cyclictest9-21ksoftirqd/012:23:240
43522130,0sleep50-21swapper/512:28:315
3272130,1sleep2492-21systemd-journal12:32:202
2419299137,3cyclictest73-21ksoftirqd/712:18:557
24192991311,1cyclictest73-21ksoftirqd/712:13:587
2418199135,3cyclictest65-21ksoftirqd/609:03:126
2418199135,3cyclictest65-21ksoftirqd/609:03:126
2417999139,1cyclictest57-21ksoftirqd/512:23:055
24179991311,1cyclictest57-21ksoftirqd/512:17:205
24179991311,1cyclictest57-21ksoftirqd/512:08:465
24179991311,1cyclictest57-21ksoftirqd/510:39:545
24179991311,1cyclictest20424-21systemd11:02:205
2417999130,12cyclictest1-21systemd11:24:515
2417899136,4cyclictest49-21ksoftirqd/409:53:254
2417899130,12cyclictest686-21dbus-daemon11:51:304
2417899130,12cyclictest22322-21systemd12:35:294
2417599138,3cyclictest25-21ksoftirqd/109:36:001
24175991312,1cyclictest25-21ksoftirqd/112:10:021
24175991312,1cyclictest25-21ksoftirqd/112:04:311
24175991312,1cyclictest25-21ksoftirqd/110:52:231
24175991311,1cyclictest9556-21kworker/u16:310:30:071
24175991311,1cyclictest25-21ksoftirqd/111:29:111
24175991311,1cyclictest25-21ksoftirqd/111:29:111
24175991311,1cyclictest25-21ksoftirqd/110:03:221
24175991311,1cyclictest25-21ksoftirqd/109:47:041
2417599130,1cyclictest16129-21sshd09:59:331
24172991311,1cyclictest9-21ksoftirqd/011:50:110
24172991311,1cyclictest9-21ksoftirqd/011:22:080
24172991311,1cyclictest9-21ksoftirqd/011:08:560
24172991311,1cyclictest9-21ksoftirqd/010:59:230
24172991311,1cyclictest9-21ksoftirqd/010:55:370
24172991311,1cyclictest9-21ksoftirqd/010:36:570
24172991311,1cyclictest9-21ksoftirqd/010:28:410
24172991311,1cyclictest14506-21kworker/0:612:03:150
184732130,0sleep70-21swapper/710:42:207
158212130,0sleep40-21swapper/411:02:044
93182120,1sleep29323-21cpuspeed_turbos07:38:212
37212120,0sleep40-21swapper/410:57:314
2419299129,1cyclictest73-21ksoftirqd/711:24:137
24192991211,1cyclictest73-21ksoftirqd/712:36:077
24192991210,1cyclictest73-21ksoftirqd/710:45:507
24192991210,1cyclictest73-21ksoftirqd/710:28:297
2419299120,11cyclictest6554-21systemd-cgroups10:26:177
2418199125,1cyclictest65-21ksoftirqd/608:21:576
2417999129,2cyclictest691-21systemd-logind10:26:045
2417999129,2cyclictest57-21ksoftirqd/510:21:045
2417999128,3cyclictest57-21ksoftirqd/510:33:435
2417999128,1cyclictest57-21ksoftirqd/511:37:285
24179991211,1cyclictest57-21ksoftirqd/512:06:535
24179991211,1cyclictest57-21ksoftirqd/511:57:545
24179991211,1cyclictest57-21ksoftirqd/511:40:065
24179991211,1cyclictest57-21ksoftirqd/509:14:075
24179991210,1cyclictest57-21ksoftirqd/512:36:105
24179991210,1cyclictest57-21ksoftirqd/511:58:285
24179991210,1cyclictest57-21ksoftirqd/511:09:285
2417999120,11cyclictest11198-21sshd09:51:405
24178991210,1cyclictest775-21gdbus11:59:334
24178991210,1cyclictest49-21ksoftirqd/410:15:024
24178991210,1cyclictest49-21ksoftirqd/410:09:444
2417899120,12cyclictest0-21swapper/409:23:474
2417699129,2cyclictest20781-21bash09:17:412
2417699128,3cyclictest33-21ksoftirqd/209:24:092
2417699122,4cyclictest686-21dbus-daemon11:15:252
2417699122,4cyclictest686-21dbus-daemon11:04:312
2417699122,4cyclictest686-21dbus-daemon09:30:442
2417699122,4cyclictest16337-21sshd10:03:312
2417699122,4cyclictest14118-21bash10:24:422
24176991211,1cyclictest33-21ksoftirqd/212:08:532
24176991211,1cyclictest33-21ksoftirqd/212:00:122
24176991210,1cyclictest33-21ksoftirqd/211:47:192
24176991210,1cyclictest33-21ksoftirqd/209:48:292
2417699121,5cyclictest22384-21bash11:23:292
2417599128,1cyclictest25-21ksoftirqd/109:53:201
24175991210,1cyclictest25-21ksoftirqd/111:43:311
24175991210,1cyclictest25-21ksoftirqd/110:12:451
24175991210,1cyclictest25-21ksoftirqd/109:25:061
2417599120,1cyclictest131rcu_sched09:28:221
231902120,0sleep70-21swapper/709:52:237
2419299119,1cyclictest73-21ksoftirqd/711:04:147
2419299119,1cyclictest73-21ksoftirqd/710:13:567
2419299119,1cyclictest73-21ksoftirqd/710:12:207
2419299119,1cyclictest73-21ksoftirqd/709:58:447
2419299115,3cyclictest691-21systemd-logind11:43:417
2419299115,3cyclictest0-21swapper/711:33:467
2419299114,4cyclictest19325-21sshd09:25:047
2419299113,5cyclictest7921-21bash09:53:237
2419299113,4cyclictest2602-21sshd10:04:387
2419299113,4cyclictest20307-21systemd10:58:327
2419299112,5cyclictest691-21systemd-logind11:58:307
2419299112,4cyclictest14631-21sshd09:38:217
24192991110,1cyclictest0-21swapper/711:53:327
2419299110,1cyclictest0-21swapper/709:20:087
2418199114,1cyclictest65-21ksoftirqd/607:54:446
2417999119,1cyclictest57-21ksoftirqd/510:50:125
2417999119,1cyclictest57-21ksoftirqd/510:46:285
2417999119,1cyclictest57-21ksoftirqd/510:05:515
2417999119,1cyclictest11765-21idleruntime-cro07:43:115
2417999118,1cyclictest57-21ksoftirqd/509:37:395
2417999117,3cyclictest57-21ksoftirqd/510:14:115
24179991110,1cyclictest57-21ksoftirqd/511:29:045
24179991110,1cyclictest57-21ksoftirqd/511:29:045
24179991110,1cyclictest1737-21systemd10:57:245
24179991110,1cyclictest0-21swapper/509:59:355
2417899119,1cyclictest49-21ksoftirqd/410:42:414
2417899119,1cyclictest49-21ksoftirqd/409:38:504
2417899119,1cyclictest49-21ksoftirqd/409:36:484
2417899117,2cyclictest49-21ksoftirqd/410:28:504
2417899116,1cyclictest492-21systemd-journal12:11:244
2417899113,5cyclictest3118-21sshd09:48:564
24178991110,1cyclictest49-21ksoftirqd/412:18:024
2417899111,4cyclictest15994-21systemd11:21:184
2417899111,4cyclictest14987-21sshd11:07:434
2417899110,10cyclictest22866-21sshd12:27:494
2417799119,1cyclictest41-21ksoftirqd/307:09:403
2417699119,1cyclictest5645-21sshd11:34:032
2417699119,1cyclictest33-21ksoftirqd/212:22:442
2417699119,1cyclictest33-21ksoftirqd/211:21:232
2417699112,4cyclictest26338-21sshd11:29:362
2417699112,4cyclictest26338-21sshd11:29:362
2417699111,4cyclictest686-21dbus-daemon11:49:242
2417699111,4cyclictest32504-21systemd-cgroups11:10:432
2417699111,4cyclictest10035-21smart_sda10:18:312
2417699110,5cyclictest3740-21sshd10:39:262
2417699110,5cyclictest24492-21bash09:10:052
2417699110,11cyclictest9980-21kworker/2:012:05:002
2417699110,1cyclictest0-21swapper/212:26:142
2417599119,1cyclictest25-21ksoftirqd/112:28:271
2417299113,4cyclictest8004-21munin-run08:33:110
237742110,1sleep423775-21grep10:25:204
272402100,0sleep70-21swapper/711:49:247
265732100,0sleep4481ktimersoftd/412:04:434
250042100,0sleep4471rcuc/411:31:274
250042100,0sleep4471rcuc/411:31:274
2419299108,1cyclictest73-21ksoftirqd/710:21:297
2419299108,1cyclictest73-21ksoftirqd/709:45:317
2419299108,1cyclictest73-21ksoftirqd/709:30:307
2419299108,1cyclictest3597-21systemd11:39:597
2419299105,1cyclictest73-21ksoftirqd/709:09:577
2419299105,1cyclictest686-21dbus-daemon10:33:497
2419299103,4cyclictest691-21systemd-logind11:13:317
2419299103,4cyclictest686-21dbus-daemon09:16:497
2419299102,5cyclictest2127-21systemd10:53:227
2419299102,4cyclictest28344-21sshd12:29:587
2417999108,1cyclictest57-21ksoftirqd/511:49:255
2417999108,1cyclictest57-21ksoftirqd/511:17:125
2417999108,1cyclictest57-21ksoftirqd/510:30:185
2417999105,2cyclictest0-21swapper/508:01:125
2417999100,5cyclictest0-21swapper/509:10:385
2417899108,1cyclictest49-21ksoftirqd/411:43:194
2417899106,1cyclictest10937-21kworker/4:009:59:514
2417899105,1cyclictest49-21ksoftirqd/409:08:264
2417899103,6cyclictest3163-21sshd11:57:444
2417899103,4cyclictest8953-21sshd09:43:334
2417899103,4cyclictest1-21systemd10:20:114
2417899102,4cyclictest5692-21bash12:32:394
2417899101,5cyclictest17851-21systemd09:30:544
2417899100,6cyclictest0-21swapper/412:21:264
2417899100,0cyclictest0-21swapper/409:19:414
2417799109,1cyclictest41-21ksoftirqd/308:03:223
2417799106,1cyclictest41-21ksoftirqd/309:08:123
2417699108,1cyclictest33-21ksoftirqd/212:15:152
2417699108,1cyclictest33-21ksoftirqd/211:38:122
2417699108,1cyclictest22763-21unixbench_singl07:58:322
2417699107,1cyclictest33-21ksoftirqd/210:43:262
2417699103,6cyclictest691-21systemd-logind09:38:262
2417699103,1cyclictest0-21swapper/211:53:302
2417699100,4cyclictest18176-21sshd10:50:192
2417599107,2cyclictest7996-21turbostat.cron08:33:111
2417299103,4cyclictest9-21ksoftirqd/007:38:440
241929997,1cyclictest73-21ksoftirqd/708:28:117
241819998,1cyclictest65-21ksoftirqd/608:28:316
241819997,1cyclictest65-21ksoftirqd/608:38:336
241819991,1cyclictest0-21swapper/608:26:336
241819991,1cyclictest0-21swapper/608:10:566
241819991,1cyclictest0-21swapper/608:03:326
241819991,1cyclictest0-21swapper/607:39:196
241819991,1cyclictest0-21swapper/607:33:476
241819991,1cyclictest0-21swapper/607:27:226
241819990,1cyclictest65-21ksoftirqd/609:08:126
241819990,0cyclictest0-21swapper/607:48:336
241799997,1cyclictest57-21ksoftirqd/509:38:125
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional