You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-31 - 10:22
[ 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 Sat Jan 31, 2026 00:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
41802930,2sleep4752899cyclictest21:12:084
253622770,1sleep09-21ksoftirqd/000:35:070
232682750,0sleep40-21swapper/422:54:284
33442700,0sleep10-21swapper/122:09:561
15592660,0sleep50-21swapper/521:15:375
230482520,1sleep71-21systemd21:46:317
157882520,11sleep213550irq/24-ahci[00021:23:432
718425127,9sleep60-21swapper/619:06:566
311682510,0sleep20-21swapper/223:50:082
265572510,0sleep0686-21dbus-daemon00:23:460
721925027,8sleep10-21swapper/119:07:231
221962490,0sleep60-21swapper/623:00:066
281462480,0sleep40-21swapper/421:22:414
237142480,0sleep60-21swapper/622:26:106
157502480,1sleep115747-21sshd00:25:071
31692470,0sleep70-21swapper/723:10:257
87142460,1sleep78702-21bash21:58:487
21432460,0sleep00-21swapper/022:04:020
125952460,1sleep61-21systemd00:36:176
88342450,0sleep60-21swapper/623:29:466
106412450,0sleep10-21swapper/100:09:451
84842440,0sleep18490-21gltestperf19:08:341
323772440,0sleep20-21swapper/223:53:522
28032440,0sleep50-21swapper/521:28:355
28032440,0sleep50-21swapper/521:28:355
244422440,0sleep10-21swapper/123:38:221
15772440,0sleep40-21swapper/423:14:064
15772440,0sleep40-21swapper/423:14:064
285532430,0sleep00-21swapper/022:39:340
131762430,1sleep613174-21sshd21:49:426
102542430,0sleep610252-21bash00:19:036
76052420,0sleep10-21swapper/123:58:161
701124231,8sleep20-21swapper/219:04:352
56262420,0sleep20-21swapper/223:20:132
194872420,0sleep00-21swapper/022:22:120
168402420,0sleep3401ktimersoftd/322:52:183
9922410,0sleep233-21ksoftirqd/222:05:562
707524129,8sleep00-21swapper/019:05:210
33432410,0sleep10-21swapper/122:49:361
287682410,0sleep428767-21sshd21:17:134
149102410,1sleep514854-21sshd22:12:325
141852410,0sleep40-21swapper/422:25:364
77672400,0sleep70-21swapper/723:24:027
7742400,0sleep10-21swapper/100:29:561
74872400,0sleep00-21swapper/021:55:050
704024028,8sleep50-21swapper/519:04:545
699824029,8sleep70-21swapper/719:04:247
699524029,8sleep40-21swapper/419:04:214
209302400,0sleep10-21swapper/122:37:191
187622400,0sleep70-21swapper/721:55:447
137472400,0sleep40-21swapper/421:38:354
700323927,8sleep30-21swapper/319:04:283
126722390,0sleep70-21swapper/700:23:057
105792390,1sleep110564-21bash23:24:121
267142380,0sleep70-21swapper/722:43:257
316372360,1sleep322457-21kworker/3:422:22:553
236082360,1sleep1750299cyclictest21:27:591
14252360,0sleep10-21swapper/121:48:571
752899220,5cyclictest3270-21grep22:45:484
752899201,6cyclictest26943-21grepconf.sh23:34:344
752899201,6cyclictest2536-21systemd00:05:364
752899201,6cyclictest2536-21systemd00:05:364
752899201,1cyclictest0-21swapper/423:58:424
138962200,0sleep1231rcuc/100:06:171
138962200,0sleep1231rcuc/100:06:171
752899191,6cyclictest32263-21sshd00:24:064
752899191,5cyclictest19184-21bash21:50:034
752899191,4cyclictest6703-21grepconf.sh22:34:334
752899191,2cyclictest12665-21sshd21:34:474
752899190,5cyclictest31107-21grepconf.sh23:40:384
752899190,1cyclictest0-21swapper/423:53:194
752899182,3cyclictest1-21systemd22:11:244
752899182,1cyclictest0-21swapper/421:24:074
752899181,6cyclictest27020-21sshd22:41:304
752899181,3cyclictest11943-21grep00:23:024
752899180,6cyclictest7126-21sshd22:06:174
7581991714,1cyclictest57-21ksoftirqd/522:03:375
752899172,7cyclictest32723-21systemd23:06:344
752899172,6cyclictest11306-21id21:58:574
752899172,1cyclictest0-21swapper/400:15:444
752899171,6cyclictest31193-21bash23:55:464
752899171,5cyclictest10400-21bash21:47:404
752899171,4cyclictest18710-21sshd22:16:254
752899171,15cyclictest16276-21systemd22:20:024
752899171,1cyclictest0-21swapper/421:30:004
752899171,1cyclictest0-21swapper/421:30:004
752899170,4cyclictest29618-21bash00:33:334
752899170,4cyclictest12827-21systemd-cgroups23:10:594
752899170,3cyclictest29537-21systemd-cgroups22:58:384
752899170,1cyclictest5687-21sshd00:32:104
7581991614,1cyclictest57-21ksoftirqd/521:41:335
752899161,6cyclictest1-21systemd22:31:414
752899161,1cyclictest481ktimersoftd/400:08:494
752899160,5cyclictest8994-21grep23:44:594
7502991615,1cyclictest25-21ksoftirqd/100:01:011
319382160,6sleep00-21swapper/023:02:420
179902160,0sleep30-21swapper/321:35:063
116682160,1sleep011667-21sshd00:21:050
7589991513,1cyclictest65-21ksoftirqd/623:34:436
7589991512,1cyclictest65-21ksoftirqd/623:19:296
758199158,6cyclictest1-21systemd23:47:325
7581991514,1cyclictest57-21ksoftirqd/523:33:005
7581991513,1cyclictest57-21ksoftirqd/522:49:015
7581991513,1cyclictest57-21ksoftirqd/521:27:065
758199150,14cyclictest23934-21kworker/5:223:27:385
752899151,6cyclictest22560-21grep22:48:504
752899151,3cyclictest29660-21bash21:58:174
752899151,3cyclictest26379-21id23:25:094
752899150,6cyclictest22232-21bash23:19:144
752899150,14cyclictest21290-21sshd23:32:284
752099159,1cyclictest0-21swapper/323:14:563
752099159,1cyclictest0-21swapper/323:14:563
7520991510,4cyclictest0-21swapper/323:32:553
752099150,11cyclictest31240-21sshd22:03:503
7510991513,1cyclictest33-21ksoftirqd/200:31:372
227652150,1sleep622759-21systemd22:07:206
193932150,0sleep70-21swapper/721:23:567
94942140,0sleep60-21swapper/600:24:406
759699144,4cyclictest885-21polkitd23:20:467
7596991412,1cyclictest73-21ksoftirqd/721:49:317
7589991413,1cyclictest65-21ksoftirqd/622:10:146
7589991412,1cyclictest65-21ksoftirqd/621:28:246
7589991412,1cyclictest65-21ksoftirqd/621:28:246
7581991413,1cyclictest57-21ksoftirqd/523:05:205
7581991412,2cyclictest57-21ksoftirqd/523:40:405
7581991412,1cyclictest57-21ksoftirqd/522:38:295
7581991412,1cyclictest57-21ksoftirqd/522:13:405
7581991412,1cyclictest57-21ksoftirqd/522:02:535
7581991410,1cyclictest57-21ksoftirqd/523:17:315
7581991410,1cyclictest57-21ksoftirqd/523:17:315
752899141,1cyclictest0-21swapper/419:48:364
7520991410,3cyclictest41-21ksoftirqd/300:30:143
7502991412,2cyclictest21581-21kworker/1:521:41:481
7502991412,1cyclictest25-21ksoftirqd/123:48:241
7502991412,1cyclictest25-21ksoftirqd/123:33:321
7502991412,1cyclictest25-21ksoftirqd/122:59:311
749499143,5cyclictest19657-21sshd21:20:200
749499140,13cyclictest3464-21sshd23:22:010
193922140,0sleep10-21swapper/122:03:151
149692140,0sleep30-21swapper/323:03:323
759699133,4cyclictest24562-21sshd00:04:597
759699133,4cyclictest24562-21sshd00:04:597
759699133,4cyclictest0-21swapper/723:14:297
759699133,4cyclictest0-21swapper/723:14:297
759699132,5cyclictest691-21systemd-logind23:49:117
7596991311,1cyclictest73-21ksoftirqd/722:21:017
7589991311,1cyclictest65-21ksoftirqd/622:50:226
7589991311,1cyclictest65-21ksoftirqd/622:33:266
7589991311,1cyclictest65-21ksoftirqd/621:39:586
7581991312,1cyclictest691-21systemd-logind21:34:125
7581991312,1cyclictest57-21ksoftirqd/522:47:505
7581991312,1cyclictest57-21ksoftirqd/521:50:285
7581991312,1cyclictest57-21ksoftirqd/500:24:165
7581991311,1cyclictest7001-21users21:43:425
7581991311,1cyclictest57-21ksoftirqd/523:33:545
7581991311,1cyclictest57-21ksoftirqd/500:18:335
7581991311,1cyclictest21178-21systemd00:03:005
7581991310,2cyclictest57-21ksoftirqd/522:18:505
752099135,3cyclictest401ktimersoftd/322:36:133
752099133,4cyclictest3343-21sshd21:47:153
7510991311,2cyclictest33-21ksoftirqd/221:52:522
7510991311,1cyclictest33-21ksoftirqd/222:26:222
7510991311,1cyclictest33-21ksoftirqd/200:33:362
7510991310,3cyclictest33-21ksoftirqd/222:38:182
7502991312,1cyclictest25-21ksoftirqd/122:04:391
7502991311,1cyclictest25-21ksoftirqd/122:16:151
7502991311,1cyclictest25-21ksoftirqd/121:54:581
750299130,12cyclictest21285-21systemd23:05:491
749499131,6cyclictest9863-21systemd21:27:110
749499130,2cyclictest887-21gdbus22:18:100
749499130,12cyclictest0-21swapper/000:05:480
749499130,12cyclictest0-21swapper/000:05:480
62632130,0sleep76266-21systemd-cgroups22:38:217
242292130,0sleep00-21swapper/021:59:450
103122130,0sleep10-21swapper/121:36:321
94572120,0sleep00-21swapper/021:12:280
759699129,2cyclictest13640-21bash00:15:317
759699122,4cyclictest23527-21bash00:31:197
759699122,4cyclictest12836-21bash22:48:227
759699120,2cyclictest17086-21bash00:12:037
759699120,11cyclictest28431-21bash21:20:517
759699120,11cyclictest25994-21kworker/7:321:38:227
759699120,11cyclictest14132-21kworker/7:223:03:437
758999124,5cyclictest686-21dbus-daemon21:53:546
758999124,5cyclictest12512-21systemd21:23:366
7589991211,1cyclictest65-21ksoftirqd/622:40:086
758999121,1cyclictest0-21swapper/623:13:516
758999121,1cyclictest0-21swapper/623:13:516
758999120,11cyclictest0-21swapper/622:02:006
758999120,11cyclictest0-21swapper/621:22:166
7581991210,1cyclictest57-21ksoftirqd/523:21:505
7581991210,1cyclictest57-21ksoftirqd/521:56:585
7581991210,1cyclictest57-21ksoftirqd/500:05:205
7581991210,1cyclictest57-21ksoftirqd/500:05:205
752099122,4cyclictest691-21systemd-logind21:30:053
752099122,4cyclictest691-21systemd-logind21:30:053
7520991210,1cyclictest41-21ksoftirqd/322:01:233
752099120,11cyclictest0-21swapper/321:15:553
7510991211,1cyclictest33-21ksoftirqd/221:46:122
7510991211,1cyclictest33-21ksoftirqd/200:18:382
7510991210,1cyclictest33-21ksoftirqd/221:41:332
750299129,2cyclictest885-21polkitd00:17:511
7502991211,1cyclictest25-21ksoftirqd/122:27:501
7502991210,1cyclictest25-21ksoftirqd/122:32:231
7502991210,1cyclictest25-21ksoftirqd/121:28:411
7502991210,1cyclictest25-21ksoftirqd/121:28:411
7502991210,1cyclictest25-21ksoftirqd/121:13:401
7502991210,1cyclictest25-21ksoftirqd/100:33:241
7502991210,1cyclictest25-21ksoftirqd/100:23:151
749499122,4cyclictest8772-21sshd21:32:460
749499122,4cyclictest8772-21sshd21:32:460
749499122,4cyclictest686-21dbus-daemon23:30:370
749499122,4cyclictest686-21dbus-daemon22:29:000
749499122,4cyclictest27888-21sshd21:41:150
749499122,4cyclictest24755-21sshd00:33:190
749499122,4cyclictest21257-21sshd21:35:170
749499122,4cyclictest0-21swapper/023:53:200
7494991210,1cyclictest9-21ksoftirqd/000:16:180
749499121,5cyclictest8958-21grep22:36:360
749499120,11cyclictest885-21polkitd23:44:240
749499120,11cyclictest26639-21kworker/0:622:23:390
315952120,0sleep30-21swapper/323:59:383
293212121,2sleep0121rcu_preempt23:23:320
759699119,1cyclictest73-21ksoftirqd/723:29:447
759699119,1cyclictest73-21ksoftirqd/721:31:357
759699119,1cyclictest73-21ksoftirqd/721:31:357
759699119,1cyclictest0-21swapper/721:16:457
759699111,4cyclictest6179-21systemd-cgroups21:36:187
759699111,4cyclictest5130-21sshd22:53:307
759699111,4cyclictest26093-21sshd00:33:227
759699111,4cyclictest18304-21systemd-cgroups00:25:177
759699110,5cyclictest686-21dbus-daemon23:45:007
759699110,5cyclictest2789-21sshd23:35:037
759699110,5cyclictest25378-21kill23:40:187
759699110,5cyclictest12391-21bash23:58:317
759699110,11cyclictest23854-21kworker/7:322:59:217
759699110,11cyclictest18395-21kworker/7:022:09:107
759699110,10cyclictest25084-21kworker/7:222:25:007
758999119,1cyclictest65-21ksoftirqd/623:55:576
758999119,1cyclictest65-21ksoftirqd/623:43:326
758999119,1cyclictest65-21ksoftirqd/623:10:006
758999119,1cyclictest65-21ksoftirqd/623:04:356
758999119,1cyclictest65-21ksoftirqd/622:46:086
758999119,1cyclictest65-21ksoftirqd/600:06:426
758999119,1cyclictest65-21ksoftirqd/600:06:426
758999114,4cyclictest23885-21sshd21:46:346
758999114,3cyclictest885-21polkitd21:36:546
758999114,3cyclictest0-21swapper/600:15:556
758999113,4cyclictest763-21NetworkManager21:17:096
758999113,4cyclictest1-21systemd23:40:016
758999111,10cyclictest87950irq/25-em1-rx-022:19:306
758999110,11cyclictest16655-21systemd00:28:566
758199119,1cyclictest57-21ksoftirqd/523:53:445
758199119,1cyclictest57-21ksoftirqd/522:33:315
758199119,1cyclictest57-21ksoftirqd/522:32:015
758199119,1cyclictest57-21ksoftirqd/521:20:135
758199119,1cyclictest57-21ksoftirqd/500:08:555
758199119,1cyclictest0-21swapper/523:01:575
758199118,2cyclictest26996-21sshd23:49:535
758199118,1cyclictest57-21ksoftirqd/522:55:265
758199118,1cyclictest57-21ksoftirqd/500:28:355
7581991110,1cyclictest57-21ksoftirqd/523:13:005
758199110,10cyclictest17318-21sshd00:15:445
752099119,1cyclictest686-21dbus-daemon22:31:543
752099119,1cyclictest0-21swapper/321:11:493
752099111,4cyclictest0-21swapper/323:12:033
752099110,11cyclictest28751-21kworker/3:400:05:053
752099110,11cyclictest28751-21kworker/3:400:05:053
752099110,11cyclictest27155-21kworker/3:121:54:543
752099110,11cyclictest10007-21kworker/3:200:16:423
752099110,10cyclictest17203-21sshd22:23:523
752099110,1cyclictest0-21swapper/322:09:503
751099119,1cyclictest33-21ksoftirqd/223:12:002
751099119,1cyclictest33-21ksoftirqd/222:31:252
751099119,1cyclictest33-21ksoftirqd/221:33:302
751099116,4cyclictest33-21ksoftirqd/222:56:422
751099113,5cyclictest691-21systemd-logind22:45:132
7510991110,1cyclictest11900-21kworker/2:321:17:452
751099111,4cyclictest17340-21sshd23:41:432
751099110,10cyclictest3101-21sshd22:19:142
751099110,10cyclictest17643-21kworker/2:122:13:182
751099110,10cyclictest11900-21kworker/2:321:23:212
751099110,10cyclictest1-21systemd21:10:392
751099110,1cyclictest686-21dbus-daemon22:40:492
750299119,1cyclictest25-21ksoftirqd/123:43:311
750299119,1cyclictest25-21ksoftirqd/122:40:091
750299119,1cyclictest25-21ksoftirqd/121:47:561
750299119,1cyclictest25-21ksoftirqd/121:20:121
750299112,4cyclictest0-21swapper/122:18:451
7502991110,1cyclictest25-21ksoftirqd/123:11:121
749499112,4cyclictest16555-21sshd23:33:570
749499112,4cyclictest13106-21sshd22:46:300
749499111,4cyclictest7308-21grepconf.sh00:09:340
749499111,4cyclictest686-21dbus-daemon23:13:480
749499111,4cyclictest686-21dbus-daemon23:13:480
749499111,4cyclictest15901-21sshd21:51:470
749499111,4cyclictest0-21swapper/022:53:520
749499110,5cyclictest423-21sshd21:45:130
749499110,5cyclictest26926-21systemd21:15:130
749499110,5cyclictest20017-21systemd23:58:520
749499110,11cyclictest11612-21kworker/0:222:52:560
749499110,10cyclictest23816-21kworker/0:423:05:300
318282110,0sleep30-21swapper/300:24:053
270692110,1sleep127066-21bash23:19:321
228662110,0sleep20-21swapper/222:14:452
183612110,1sleep318362-21grep21:51:563
182992111,1sleep2321ktimersoftd/223:26:382
130652110,2sleep7759699cyclictest23:56:387
759699108,1cyclictest73-21ksoftirqd/721:11:427
759699103,4cyclictest14670-21sshd22:06:467
759699100,4cyclictest13383-21sshd22:16:077
758999108,1cyclictest65-21ksoftirqd/623:23:346
758999108,1cyclictest65-21ksoftirqd/622:56:006
758999108,1cyclictest65-21ksoftirqd/622:31:286
758999108,1cyclictest65-21ksoftirqd/622:13:456
758999102,5cyclictest10270-21sshd00:02:216
758999101,4cyclictest30606-21sshd21:11:436
758999100,10cyclictest0-21swapper/623:51:056
758199107,3cyclictest57-21ksoftirqd/500:34:125
758199106,3cyclictest57-21ksoftirqd/521:08:395
758199104,3cyclictest25488-21sshd22:24:215
758199102,2cyclictest0-21swapper/519:10:525
752099109,1cyclictest29865-21systemd23:00:363
752099108,1cyclictest0-21swapper/300:08:513
752099103,6cyclictest14694-21sshd22:44:313
752099103,6cyclictest0-21swapper/323:35:083
752099103,1cyclictest885-21polkitd22:57:543
752099103,1cyclictest0-21swapper/322:38:273
752099100,4cyclictest5097-21sshd21:21:223
752099100,10cyclictest24315-21kworker/3:000:20:153
752099100,10cyclictest21166-21kworker/3:221:41:333
752099100,10cyclictest0-21swapper/323:21:153
751099108,1cyclictest33-21ksoftirqd/222:03:062
751099108,1cyclictest33-21ksoftirqd/221:28:242
751099108,1cyclictest33-21ksoftirqd/221:28:242
751099105,1cyclictest321ktimersoftd/223:14:432
751099105,1cyclictest321ktimersoftd/223:14:432
751099103,4cyclictest1-21systemd22:49:062
751099102,5cyclictest763-21NetworkManager23:43:492
751099101,4cyclictest0-21swapper/223:30:222
751099101,3cyclictest885-21polkitd00:08:532
751099100,10cyclictest26527-21kworker/2:500:02:082
751099100,10cyclictest0-21swapper/200:25:112
751099100,1cyclictest0-21swapper/221:54:102
750299108,1cyclictest25-21ksoftirqd/123:31:011
750299108,1cyclictest25-21ksoftirqd/123:16:391
750299108,1cyclictest25-21ksoftirqd/123:16:391
750299108,1cyclictest25-21ksoftirqd/122:53:391
750299108,1cyclictest25-21ksoftirqd/122:44:501
750299100,10cyclictest0-21swapper/121:08:591
749499102,3cyclictest0-21swapper/023:54:300
749499100,5cyclictest6778-21sshd22:10:080
749499100,4cyclictest0-21swapper/023:38:450
140722107,1sleep773-21ksoftirqd/722:40:387
75969993,6cyclictest0-21swapper/722:31:597
75899991,1cyclictest20836-21cstates00:08:336
75289991,1cyclictest49-21ksoftirqd/419:13:384
75289991,1cyclictest0-21swapper/420:58:334
75289991,1cyclictest0-21swapper/420:57:404
75289991,1cyclictest0-21swapper/420:23:394
75209999,0cyclictest0-21swapper/323:52:283
75209997,1cyclictest41-21ksoftirqd/300:34:083
75209993,6cyclictest18807-21sshd23:26:393
75209993,1cyclictest887-21gdbus23:55:023
75209990,9cyclictest0-21swapper/321:24:073
75109997,2cyclictest33-21ksoftirqd/223:04:032
75109997,1cyclictest33-21ksoftirqd/223:34:452
75109997,1cyclictest33-21ksoftirqd/223:03:092
75109997,1cyclictest33-21ksoftirqd/200:03:512
75109997,1cyclictest33-21ksoftirqd/200:03:512
75109990,4cyclictest0-21swapper/200:13:242
74949990,3cyclictest0-21swapper/023:08:320
75969983,4cyclictest5945-21cat19:58:427
75969983,0cyclictest0-21swapper/719:17:227
75899983,2cyclictest0-21swapper/620:26:256
75819986,1cyclictest17935-21munin-run20:23:205
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional