You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-12 - 23:19
[ 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 Jan 12, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
204052800,0sleep30-21swapper/309:34:323
157452750,1sleep125-21ksoftirqd/111:13:451
252912740,0sleep30-21swapper/310:38:153
250292710,1sleep625026-21grepconf.sh09:53:016
1095325827,18sleep20-21swapper/207:06:332
319482550,1sleep131921-21sshd09:37:421
1093025127,9sleep60-21swapper/607:06:136
270852500,0sleep50-21swapper/511:46:015
226502500,0sleep70-21swapper/712:28:567
226502500,0sleep70-21swapper/712:28:567
224332490,0sleep60-21swapper/612:28:556
224332490,0sleep60-21swapper/612:28:556
121012490,0sleep20-21swapper/210:28:132
268812480,0sleep30-21swapper/312:13:143
114262480,0sleep30-21swapper/312:23:393
1095424827,8sleep30-21swapper/307:06:343
278512470,0sleep327846-21sshd10:20:133
174412470,0sleep2321ktimersoftd/212:03:282
282772460,1sleep01-21systemd11:43:550
1102324633,9sleep50-21swapper/507:07:335
308672440,1sleep430869-21grep10:45:214
199302440,0sleep219931-21systemd-cgroups12:17:212
229482430,0sleep50-21swapper/508:24:115
81152420,0sleep50-21swapper/511:49:135
315332420,0sleep10-21swapper/109:10:111
192652420,0sleep10-21swapper/110:28:441
145902420,5sleep213550irq/24-ahci[00012:32:512
10162420,0sleep60-21swapper/612:22:546
198092410,1sleep219795-21sshd11:36:282
172302410,0sleep40-21swapper/410:12:454
1083324128,9sleep40-21swapper/407:04:514
69852400,0sleep40-21swapper/410:03:004
1086424027,9sleep70-21swapper/707:05:187
1083824027,9sleep00-21swapper/007:04:550
268102390,0sleep00-21swapper/011:23:290
253912390,0sleep40-21swapper/411:57:134
22662390,0sleep70-21swapper/709:53:427
153652390,0sleep00-21swapper/010:28:270
136152390,0sleep30-21swapper/309:29:353
1081923927,9sleep10-21swapper/107:04:401
20572380,0sleep70-21swapper/709:26:357
145102370,0sleep30-21swapper/311:06:503
238772360,0sleep00-21swapper/011:59:170
197902360,1sleep01128799cyclictest09:54:470
1132299249,3cyclictest65-21ksoftirqd/609:44:196
1129299243,6cyclictest686-21dbus-daemon10:56:541
1129299242,5cyclictest1-21systemd10:47:131
222162230,0sleep20-21swapper/212:19:452
1132299239,3cyclictest65-21ksoftirqd/612:08:316
1132299235,1cyclictest65-21ksoftirqd/611:59:576
1129299233,6cyclictest686-21dbus-daemon09:29:251
1129299232,5cyclictest1278-21bash10:18:251
1129299231,6cyclictest0-21swapper/110:40:391
11322992212,2cyclictest65-21ksoftirqd/612:16:316
1131399222,2cyclictest0-21swapper/410:17:234
11313992211,1cyclictest49-21ksoftirqd/410:04:054
1131399221,1cyclictest0-21swapper/409:28:314
1129299223,3cyclictest15369-21id09:54:281
1129299222,9cyclictest0-21swapper/111:36:081
1129299222,6cyclictest1-21systemd11:39:171
1129299222,6cyclictest1-21systemd10:32:271
1129299222,5cyclictest1-21systemd10:02:041
1129299222,3cyclictest11610-21sshd10:07:511
1129299221,5cyclictest23784-21sed09:39:191
1132299217,3cyclictest65-21ksoftirqd/612:35:566
1132299216,1cyclictest65-21ksoftirqd/611:16:036
1132299215,3cyclictest65-21ksoftirqd/610:01:076
11322992119,2cyclictest631rcuc/610:49:166
11322992113,3cyclictest65-21ksoftirqd/611:30:246
1131399216,1cyclictest49-21ksoftirqd/411:18:484
1131399215,1cyclictest49-21ksoftirqd/409:52:474
1129299213,5cyclictest16071-21id11:31:411
1129299213,4cyclictest9645-21grep11:06:291
1129299213,3cyclictest19744-21sd-pam09:45:471
1129299212,6cyclictest1115-21nfsd11:03:291
1129299211,4cyclictest1440-21sshd09:49:061
1129299211,2cyclictest22614-21systemd-cgroups12:08:211
1128799218,2cyclictest9-21ksoftirqd/010:01:170
261742200,0sleep00-21swapper/010:11:050
1132299209,3cyclictest65-21ksoftirqd/611:00:536
1132299209,1cyclictest65-21ksoftirqd/612:12:326
1132299208,3cyclictest65-21ksoftirqd/610:27:536
1132299207,3cyclictest65-21ksoftirqd/610:44:146
1132299206,3cyclictest65-21ksoftirqd/609:39:136
1132299206,3cyclictest65-21ksoftirqd/609:36:536
1132299204,3cyclictest65-21ksoftirqd/609:33:386
11322992012,2cyclictest65-21ksoftirqd/612:32:326
11322992011,1cyclictest65-21ksoftirqd/610:17:386
11322992010,1cyclictest65-21ksoftirqd/611:25:036
11322992010,1cyclictest65-21ksoftirqd/611:25:036
1132299201,6cyclictest65-21ksoftirqd/610:31:546
1131399207,3cyclictest49-21ksoftirqd/410:39:114
1131399206,3cyclictest49-21ksoftirqd/411:50:124
1131399204,3cyclictest49-21ksoftirqd/412:08:514
11313992012,2cyclictest49-21ksoftirqd/412:37:074
1131399201,1cyclictest0-21swapper/409:16:564
1131399200,4cyclictest0-21swapper/410:20:224
1131399200,2cyclictest0-21swapper/409:29:044
1129299203,7cyclictest3696-21sshd10:34:211
1129299203,5cyclictest0-21swapper/110:12:131
1129299203,4cyclictest1-21systemd11:59:361
1129299202,6cyclictest4559-21bash12:09:151
1129299202,6cyclictest21433-21grepconf.sh10:19:411
1129299202,6cyclictest0-21swapper/110:50:181
1129299202,5cyclictest3953-21bash11:15:041
1129299202,4cyclictest1-21systemd12:29:401
1129299201,5cyclictest8410-21kill09:27:021
1129299201,4cyclictest15294-21bash11:24:491
1129299201,4cyclictest15294-21bash11:24:491
1128799208,2cyclictest9-21ksoftirqd/011:10:120
1128799207,1cyclictest9-21ksoftirqd/010:36:530
1128799207,1cyclictest9-21ksoftirqd/009:52:400
1128799205,2cyclictest9-21ksoftirqd/012:11:320
1132299199,3cyclictest65-21ksoftirqd/611:53:456
1132299199,3cyclictest65-21ksoftirqd/611:10:326
1132299198,4cyclictest65-21ksoftirqd/611:46:326
1132299197,3cyclictest65-21ksoftirqd/610:43:136
11322991910,1cyclictest65-21ksoftirqd/611:54:546
1131399198,1cyclictest49-21ksoftirqd/412:21:454
1131399197,3cyclictest49-21ksoftirqd/409:09:084
1131399196,3cyclictest49-21ksoftirqd/411:19:254
1131399195,3cyclictest49-21ksoftirqd/411:44:104
1131399195,1cyclictest49-21ksoftirqd/411:09:324
1131399190,1cyclictest0-21swapper/409:43:574
1129299193,6cyclictest1-21systemd09:21:181
1129299193,5cyclictest686-21dbus-daemon12:18:071
1129299193,5cyclictest11296-21bash12:21:181
1129299193,4cyclictest887-21gdbus11:50:221
1129299193,3cyclictest32676-21id11:44:101
1129299192,4cyclictest1-21systemd12:24:531
1129299192,4cyclictest1-21systemd12:24:531
1129299192,3cyclictest29866-21grepconf.sh11:19:101
1129299192,3cyclictest14758-21sshd12:35:101
1128799197,3cyclictest9-21ksoftirqd/009:21:000
1128799192,1cyclictest131rcu_sched10:33:500
11287991916,2cyclictest9-21ksoftirqd/012:22:170
11287991911,4cyclictest492-21systemd-journal09:34:120
1128799190,3cyclictest131rcu_sched09:41:390
1128799190,1cyclictest121rcu_preempt09:44:190
1132299187,3cyclictest65-21ksoftirqd/611:20:336
1132299186,3cyclictest65-21ksoftirqd/610:09:586
1132299186,1cyclictest65-21ksoftirqd/609:55:446
11322991816,1cyclictest65-21ksoftirqd/609:24:446
11322991813,2cyclictest65-21ksoftirqd/609:14:366
11322991812,3cyclictest65-21ksoftirqd/609:19:136
11322991810,3cyclictest65-21ksoftirqd/610:19:106
1132299181,4cyclictest65-21ksoftirqd/610:58:386
1132299181,1cyclictest65-21ksoftirqd/610:35:346
1132299180,2cyclictest65-21ksoftirqd/611:39:046
11315991813,1cyclictest1-21systemd12:20:015
1131399187,3cyclictest49-21ksoftirqd/410:49:134
1131399187,1cyclictest49-21ksoftirqd/411:35:094
1131399187,1cyclictest49-21ksoftirqd/411:01:484
1131399185,3cyclictest49-21ksoftirqd/410:35:264
1131399185,3cyclictest49-21ksoftirqd/409:55:434
1131399183,3cyclictest49-21ksoftirqd/410:25:474
1131399182,1cyclictest49-21ksoftirqd/411:42:564
11313991814,1cyclictest49-21ksoftirqd/412:16:334
11313991810,3cyclictest49-21ksoftirqd/412:10:334
1131399181,3cyclictest723-21in:imjournal11:59:494
1131399180,1cyclictest5293-21systemd-cgroups09:22:194
1131399180,1cyclictest49-21ksoftirqd/411:33:414
1129299183,5cyclictest6623-21sshd09:15:401
1129299181,3cyclictest0-21swapper/111:55:481
1128799186,2cyclictest9-21ksoftirqd/009:30:200
11287991816,2cyclictest9-21ksoftirqd/009:27:070
11287991816,1cyclictest492-21systemd-journal11:02:440
11287991816,1cyclictest1116-21nfsd09:13:240
11287991815,3cyclictest9-21ksoftirqd/012:30:020
11287991814,3cyclictest9-21ksoftirqd/011:25:110
11287991814,3cyclictest9-21ksoftirqd/011:25:110
1128799180,2cyclictest131rcu_sched10:42:590
1128799180,18cyclictest29550-21kworker/0:609:15:210
1128799180,1cyclictest121rcu_preempt12:16:520
258982170,0sleep30-21swapper/312:01:443
1132299177,3cyclictest65-21ksoftirqd/609:08:586
1132299177,1cyclictest65-21ksoftirqd/610:06:546
1132299175,1cyclictest65-21ksoftirqd/609:11:106
1132299170,1cyclictest65-21ksoftirqd/611:04:076
11315991712,1cyclictest7737-21systemd10:27:545
1131399177,2cyclictest49-21ksoftirqd/412:29:024
1131399176,3cyclictest49-21ksoftirqd/409:46:234
1131399176,2cyclictest49-21ksoftirqd/411:27:534
1131399176,2cyclictest49-21ksoftirqd/411:27:534
1131399175,1cyclictest49-21ksoftirqd/411:04:004
1131399175,1cyclictest49-21ksoftirqd/410:30:024
11313991712,3cyclictest49-21ksoftirqd/409:35:464
1128799175,3cyclictest9-21ksoftirqd/010:23:220
1128799174,1cyclictest492-21systemd-journal11:33:050
11287991715,1cyclictest9-21ksoftirqd/010:04:530
11287991714,2cyclictest9-21ksoftirqd/011:56:530
11287991713,1cyclictest9-21ksoftirqd/011:36:380
11287991713,1cyclictest9-21ksoftirqd/010:52:060
11287991712,2cyclictest15684-21kworker/0:208:14:530
1128799171,1cyclictest759-21rs:main0
1128799170,1cyclictest9447-21systemd-cgroups10:55:050
1128799170,1cyclictest121rcu_preempt12:05:510
160272160,0sleep00-21swapper/012:26:080
160272160,0sleep00-21swapper/012:26:080
1132299160,1cyclictest65-21ksoftirqd/611:36:366
1131399161,3cyclictest49-21ksoftirqd/407:28:584
1131399160,1cyclictest49-21ksoftirqd/412:25:094
1131399160,1cyclictest49-21ksoftirqd/412:25:094
1128799169,4cyclictest9-21ksoftirqd/010:17:440
11287991614,2cyclictest13710-21kworker/0:207:15:070
11287991613,2cyclictest9-21ksoftirqd/011:06:580
11287991613,1cyclictest9-21ksoftirqd/011:16:260
11287991612,1cyclictest9-21ksoftirqd/012:38:010
11287991610,1cyclictest9-21ksoftirqd/010:45:450
1128799160,2cyclictest131rcu_sched11:44:100
57972150,1sleep45795-21grepconf.sh10:54:504
291692150,1sleep529168-21bash10:45:145
272272150,0sleep30-21swapper/311:25:403
272272150,0sleep30-21swapper/311:25:403
119742150,0sleep50-21swapper/511:20:065
1131599159,5cyclictest57-21ksoftirqd/512:17:495
11315991513,1cyclictest8178-21systemd10:37:025
11315991513,1cyclictest57-21ksoftirqd/509:28:135
11315991512,1cyclictest1-21systemd09:45:285
11315991510,4cyclictest10597-21systemd09:15:585
11287991513,1cyclictest9-21ksoftirqd/009:08:580
1128799150,14cyclictest0-21swapper/007:36:370
87902140,0sleep20-21swapper/209:31:342
310372140,0sleep20-21swapper/211:44:052
11315991411,2cyclictest57-21ksoftirqd/510:53:065
1131599140,12cyclictest0-21swapper/510:42:275
1131399148,3cyclictest49-21ksoftirqd/409:08:584
11304991413,1cyclictest33-21ksoftirqd/209:47:032
11304991412,2cyclictest13550irq/24-ahci[00011:21:142
1129299141,5cyclictest17876-21fschecks_time07:19:111
1128799149,2cyclictest0-21swapper/007:50:390
11287991413,1cyclictest1685-21kworker/0:207:58:590
85302130,0sleep2784-21runrttasks09:40:312
255032130,0sleep50-21swapper/510:08:535
250122130,1sleep525013-21kworker/u16:110:19:595
11326991311,1cyclictest73-21ksoftirqd/710:40:187
1132299135,1cyclictest65-21ksoftirqd/608:03:586
1131599139,1cyclictest19152-21systemd09:50:165
11315991311,2cyclictest1-21systemd09:56:305
11315991311,1cyclictest57-21ksoftirqd/512:31:235
11315991311,1cyclictest2567-21systemd09:40:065
1131399135,3cyclictest49-21ksoftirqd/407:10:584
1131399130,2cyclictest0-21swapper/407:29:144
1129299131,5cyclictest25453-21diskstats08:29:111
1129299131,5cyclictest12809-21users08:04:201
1129299131,5cyclictest10220-21df08:59:091
1129299131,4cyclictest8753-21iostat07:59:131
1129299131,4cyclictest7737-21mktemp08:54:121
1129299131,4cyclictest5764-21swap08:49:181
1129299131,4cyclictest5438-21diskstats07:54:101
1129299131,4cyclictest28260-21df08:34:071
1129299131,4cyclictest2579-21df_inode07:49:091
1129299131,4cyclictest23696-21perl07:29:111
1129299131,4cyclictest12005-21df07:09:091
1129299130,3cyclictest16248-21timerandwakeup07:14:191
11287991311,2cyclictest9-21ksoftirqd/008:05:550
11287991311,2cyclictest9-21ksoftirqd/007:45:070
11287991311,0cyclictest10263-21kworker/0:008:09:250
56882120,0sleep30-21swapper/311:10:423
293122120,0sleep70-21swapper/709:30:437
204262120,1sleep220424-21awk10:49:112
1132699128,1cyclictest73-21ksoftirqd/711:57:127
1132699124,5cyclictest691-21systemd-logind09:59:167
11326991210,1cyclictest73-21ksoftirqd/711:14:167
1132699120,11cyclictest686-21dbus-daemon12:16:267
1132699120,11cyclictest27568-21sshd10:06:417
1132699120,11cyclictest0-21swapper/711:06:167
1132299120,2cyclictest65-21ksoftirqd/607:29:116
1132299120,1cyclictest121rcu_preempt07:28:596
1131599128,1cyclictest57-21ksoftirqd/511:43:005
11315991211,1cyclictest57-21ksoftirqd/509:09:355
11315991211,1cyclictest0-21swapper/511:34:195
11315991210,1cyclictest57-21ksoftirqd/512:34:135
11315991210,1cyclictest57-21ksoftirqd/512:28:115
11315991210,1cyclictest57-21ksoftirqd/512:28:115
11315991210,1cyclictest57-21ksoftirqd/512:12:525
11315991210,1cyclictest57-21ksoftirqd/511:04:115
11315991210,1cyclictest57-21ksoftirqd/510:57:255
11315991210,1cyclictest57-21ksoftirqd/509:21:585
11315991210,1cyclictest0-21swapper/508:39:205
1131599120,12cyclictest12367-21kworker/5:411:56:435
1131599120,12cyclictest0-21swapper/510:16:355
1131399120,3cyclictest49-21ksoftirqd/408:08:584
1130699129,2cyclictest10636-21kill10:41:413
11306991211,1cyclictest41-21ksoftirqd/311:01:273
1130699120,2cyclictest9759-21systemd11:33:333
1130699120,2cyclictest1379-21bash12:06:493
1130699120,11cyclictest23995-21sshd09:14:403
1130499127,3cyclictest33-21ksoftirqd/210:11:032
11304991211,1cyclictest0-21swapper/212:28:362
11304991211,1cyclictest0-21swapper/212:28:362
1130499120,2cyclictest21032-21id09:14:222
1129299121,5cyclictest31312-21perl08:39:111
1129299121,5cyclictest20823-21perl07:24:121
1129299121,5cyclictest20202-21iostat08:19:121
1129299121,5cyclictest14486-21iostat08:09:121
1129299121,5cyclictest13454-21hddtemp_smartct09:04:111
1129299121,4cyclictest32248-21perl07:44:121
1129299121,4cyclictest23196-21memory08:24:131
1129299121,2cyclictest29256-21grep07:39:111
11287991212,0cyclictest9-21ksoftirqd/007:12:110
71062110,0sleep50-21swapper/509:33:465
55532110,0sleep20-21swapper/210:34:292
1132699119,1cyclictest73-21ksoftirqd/710:12:407
1132699119,1cyclictest0-21swapper/710:53:397
1132699118,2cyclictest1-21systemd09:38:187
1132699114,4cyclictest691-21systemd-logind11:52:077
1132699110,10cyclictest23349-21kworker/7:109:17:557
1132699110,1cyclictest4118-21systemd-cgroups11:28:397
1132699110,1cyclictest4118-21systemd-cgroups11:28:397
1132299113,1cyclictest65-21ksoftirqd/608:34:186
1132299111,3cyclictest65-21ksoftirqd/608:24:086
1132299110,2cyclictest121rcu_preempt07:54:096
1132299110,1cyclictest65-21ksoftirqd/608:54:116
1132299110,0cyclictest121rcu_preempt08:09:136
1131599119,2cyclictest20400-21systemd09:34:325
1131599119,1cyclictest57-21ksoftirqd/511:32:515
1131599119,1cyclictest57-21ksoftirqd/511:16:395
1131599117,1cyclictest691-21systemd-logind11:00:525
11315991110,1cyclictest57-21ksoftirqd/512:07:585
1131599110,11cyclictest26617-21kworker/5:310:30:375
1131599110,10cyclictest0-21swapper/510:02:065
1131399115,3cyclictest49-21ksoftirqd/407:54:094
1131399114,3cyclictest49-21ksoftirqd/407:49:184
1131399114,1cyclictest49-21ksoftirqd/409:00:364
1131399114,1cyclictest49-21ksoftirqd/408:52:324
1131399114,1cyclictest49-21ksoftirqd/408:48:084
1131399114,1cyclictest49-21ksoftirqd/408:39:174
1131399114,1cyclictest49-21ksoftirqd/408:35:074
1131399114,1cyclictest49-21ksoftirqd/407:59:004
1131399114,1cyclictest49-21ksoftirqd/407:44:034
1131399114,1cyclictest49-21ksoftirqd/407:39:374
1131399114,1cyclictest49-21ksoftirqd/407:34:134
1131399112,3cyclictest25746-21sed08:29:124
1131399111,3cyclictest0-21swapper/408:54:134
1131399110,3cyclictest0-21swapper/407:14:134
1131399110,0cyclictest121rcu_preempt07:19:194
1130699119,1cyclictest0-21swapper/309:56:173
1130699116,2cyclictest696-21nscd10:01:253
1130699115,3cyclictest885-21polkitd09:28:093
1130699110,11cyclictest0-21swapper/309:21:553
1130499119,1cyclictest691-21systemd-logind09:21:182
1130499119,1cyclictest686-21dbus-daemon11:12:552
1130499119,1cyclictest33-21ksoftirqd/211:03:382
1130499119,1cyclictest30268-21bash11:28:132
1130499119,1cyclictest30268-21bash11:28:132
1130499118,2cyclictest33-21ksoftirqd/211:16:402
1130499117,3cyclictest33-21ksoftirqd/209:56:292
1130499115,3cyclictest9348-21sshd12:37:072
11304991110,1cyclictest6810-1kworker/2:2H10:42:182
1130499111,7cyclictest29891-21systemd12:06:332
1130499110,11cyclictest27332-21kworker/2:309:50:212
1130499110,10cyclictest14398-21kworker/2:511:29:132
1130499110,1cyclictest5660-21systemd09:10:442
1129299111,5cyclictest2856-21ps08:44:171
1128799119,1cyclictest9-21ksoftirqd/008:23:580
1128799113,0cyclictest0-21swapper/007:24:190
11287991111,0cyclictest13710-21kworker/0:207:32:130
1132699109,1cyclictest73-21ksoftirqd/710:29:167
1132699109,1cyclictest73-21ksoftirqd/710:27:107
1132699109,1cyclictest73-21ksoftirqd/710:23:397
1132699109,1cyclictest0-21swapper/711:19:597
1132699109,1cyclictest0-21swapper/710:38:507
1132699109,1cyclictest0-21swapper/710:17:527
1132699109,1cyclictest0-21swapper/709:10:147
1132699108,1cyclictest73-21ksoftirqd/711:48:587
1132699108,1cyclictest73-21ksoftirqd/709:39:177
1132699104,4cyclictest691-21systemd-logind12:02:227
1132699103,5cyclictest686-21dbus-daemon12:33:227
1132699102,4cyclictest17935-21grepconf.sh12:10:117
1132699100,9cyclictest21392-21kworker/7:510:46:447
1132699100,10cyclictest0-21swapper/710:56:117
1132299103,3cyclictest65-21ksoftirqd/608:31:566
1132299103,2cyclictest65-21ksoftirqd/609:01:596
1132299103,1cyclictest65-21ksoftirqd/608:50:416
1132299103,1cyclictest65-21ksoftirqd/608:39:016
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional