You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-21 - 06:51
[ 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 Feb 21, 2026 00:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
18633991400,40cyclictest887-21gdbus23:29:310
306442840,0sleep40-21swapper/400:27:244
46282720,0sleep50-21swapper/522:45:305
196152690,2sleep41866399cyclictest23:42:074
196152690,2sleep41866399cyclictest23:42:074
18670996822,45cyclictest27371-21sshd23:29:315
1864799660,65cyclictest10613-21kworker/2:323:29:302
77962600,0sleep00-21swapper/022:45:410
200472580,1sleep620044-21systemd-cgroups00:21:106
18678995252,0cyclictest0-21swapper/623:29:306
1828825025,9sleep50-21swapper/519:05:085
109722500,0sleep40-21swapper/422:47:454
79302490,1sleep6686-21dbus-daemon23:37:456
79302490,1sleep6686-21dbus-daemon23:37:456
290002480,1sleep528961-21sshd22:48:425
280022480,1sleep227987-21sshd00:21:382
214802480,0sleep10-21swapper/121:50:481
1839324825,8sleep30-21swapper/319:06:353
274382470,0sleep127437-21sshd23:03:281
205762460,0sleep70-21swapper/700:00:447
168712460,2sleep2321ktimersoftd/222:18:202
313642450,0sleep40-21swapper/422:54:264
1865599458,19cyclictest27326-21sshd23:29:313
177612450,0sleep70-21swapper/723:49:237
112372450,2sleep71868699cyclictest21:27:557
281302440,0sleep30-21swapper/300:08:333
1845724426,15sleep00-21swapper/019:07:280
252082430,1sleep525180-21bash22:24:235
1845224330,9sleep40-21swapper/419:07:244
175032430,0sleep617504-21kworker/u16:021:32:026
274932420,0sleep11-21systemd21:17:481
225592420,0sleep40-21swapper/421:09:424
170322420,1sleep117035-21bash00:30:181
102662420,2sleep41866399cyclictest23:28:304
326792410,0sleep30-21swapper/322:43:193
32182410,1sleep4492-21systemd-journal23:02:114
267972410,0sleep70-21swapper/723:29:297
1817224138,1sleep10-21swapper/119:03:281
109842410,0sleep40-21swapper/423:13:404
88112400,0sleep10-21swapper/123:37:481
88112400,0sleep10-21swapper/123:37:481
323332400,0sleep30-21swapper/322:35:593
30152400,0sleep50-21swapper/522:21:195
210582400,0sleep50-21swapper/523:57:065
205192400,0sleep720493-21sshd21:45:097
1814324027,9sleep70-21swapper/719:03:107
1599924028,8sleep60-21swapper/619:02:456
1813423927,9sleep20-21swapper/219:03:052
149212380,0sleep50-21swapper/522:42:255
127382380,0sleep70-21swapper/700:09:337
18640993710,1cyclictest0-21swapper/123:29:311
111692330,2sleep61867899cyclictest21:44:366
18663992218,3cyclictest49-21ksoftirqd/421:13:174
9562200,0sleep20-21swapper/222:39:422
1866399203,3cyclictest49-21ksoftirqd/400:16:264
18663992018,1cyclictest49-21ksoftirqd/422:31:064
18663992016,3cyclictest49-21ksoftirqd/421:22:024
96842190,1sleep69677-21sshd22:32:496
18663991918,1cyclictest49-21ksoftirqd/423:44:574
18663991917,1cyclictest49-21ksoftirqd/423:59:014
18663991917,1cyclictest49-21ksoftirqd/422:16:554
245172180,1sleep724502-21sshd22:20:417
188802180,1sleep11-21systemd23:17:531
18663991817,1cyclictest49-21ksoftirqd/421:54:234
18663991817,1cyclictest49-21ksoftirqd/400:06:564
18663991816,1cyclictest49-21ksoftirqd/422:08:364
18663991816,1cyclictest49-21ksoftirqd/421:29:234
18663991815,1cyclictest49-21ksoftirqd/422:33:164
18663991814,3cyclictest49-21ksoftirqd/423:07:494
18663991813,4cyclictest49-21ksoftirqd/422:27:064
18663991810,3cyclictest49-21ksoftirqd/423:18:064
1866399180,3cyclictest49-21ksoftirqd/400:37:004
1866399180,1cyclictest131rcu_sched23:34:394
315942170,1sleep531593-21bash21:51:245
281342170,0sleep228136-21grepconf.sh21:17:492
274322170,0sleep40-21swapper/421:41:544
18663991716,1cyclictest49-21ksoftirqd/422:18:114
18663991716,1cyclictest49-21ksoftirqd/422:05:074
18663991716,1cyclictest49-21ksoftirqd/400:29:384
18663991715,1cyclictest49-21ksoftirqd/423:23:584
18663991715,1cyclictest49-21ksoftirqd/421:45:544
18663991714,1cyclictest49-21ksoftirqd/421:35:254
1866399170,16cyclictest20440-21kworker/4:300:18:334
18678991615,1cyclictest65-21ksoftirqd/600:34:216
18678991612,3cyclictest65-21ksoftirqd/600:07:106
18670991614,1cyclictest57-21ksoftirqd/500:11:195
18663991615,1cyclictest49-21ksoftirqd/422:38:254
18663991614,1cyclictest49-21ksoftirqd/423:55:444
18663991614,1cyclictest49-21ksoftirqd/423:02:564
18663991614,1cyclictest49-21ksoftirqd/422:42:534
18663991614,1cyclictest49-21ksoftirqd/421:58:154
18663991614,1cyclictest49-21ksoftirqd/421:58:154
18663991614,1cyclictest49-21ksoftirqd/421:48:064
18663991614,1cyclictest49-21ksoftirqd/400:11:324
18663991612,3cyclictest492-21systemd-journal23:48:104
18655991614,1cyclictest41-21ksoftirqd/322:32:373
18647991613,2cyclictest33-21ksoftirqd/221:27:522
18647991612,1cyclictest33-21ksoftirqd/200:23:432
18640991614,1cyclictest25-21ksoftirqd/123:48:101
46242150,0sleep10-21swapper/100:01:421
285222150,1sleep728519-21sshd21:19:387
260002150,1sleep325207-21sshd21:07:493
214032150,2sleep11864099cyclictest21:28:291
1868699158,6cyclictest26082-21cp21:23:107
1868699150,1cyclictest13135-21sshd21:48:247
18678991514,1cyclictest65-21ksoftirqd/621:32:386
18678991514,1cyclictest65-21ksoftirqd/600:23:416
18678991513,1cyclictest65-21ksoftirqd/623:24:496
18678991513,1cyclictest65-21ksoftirqd/621:54:386
1867099150,2cyclictest7275-21id21:25:535
18663991513,1cyclictest49-21ksoftirqd/421:23:434
18647991514,1cyclictest33-21ksoftirqd/222:22:412
164602150,0sleep30-21swapper/321:59:473
164602150,0sleep30-21swapper/321:59:473
53972140,0sleep30-21swapper/300:07:213
49812140,0sleep00-21swapper/023:20:490
320282140,0sleep00-21swapper/022:34:030
252512140,0sleep00-21swapper/023:34:580
20142140,0sleep20-21swapper/223:55:592
1868699147,1cyclictest0-21swapper/723:39:507
1868699147,1cyclictest0-21swapper/723:39:507
1868699146,2cyclictest27507-21grepconf.sh23:14:397
1868699144,2cyclictest14767-21sshd21:39:157
18686991412,1cyclictest73-21ksoftirqd/722:02:577
1868699140,14cyclictest0-21swapper/723:08:397
1868699140,0cyclictest0-21swapper/700:30:377
18678991413,1cyclictest65-21ksoftirqd/623:58:256
18678991413,1cyclictest65-21ksoftirqd/621:13:156
18678991412,1cyclictest65-21ksoftirqd/621:18:406
18670991412,1cyclictest57-21ksoftirqd/522:52:515
1867099140,1cyclictest686-21dbus-daemon21:33:055
18655991412,1cyclictest41-21ksoftirqd/323:17:523
18655991412,1cyclictest41-21ksoftirqd/323:03:353
18655991412,1cyclictest41-21ksoftirqd/322:57:383
18655991412,1cyclictest41-21ksoftirqd/322:37:583
18655991412,1cyclictest41-21ksoftirqd/322:14:333
18655991411,1cyclictest41-21ksoftirqd/322:23:473
1864799149,2cyclictest13550irq/24-ahci[00021:59:192
1864799149,2cyclictest13550irq/24-ahci[00021:59:192
18647991413,1cyclictest33-21ksoftirqd/200:03:392
18647991412,1cyclictest33-21ksoftirqd/223:10:272
18647991412,1cyclictest33-21ksoftirqd/221:37:512
18647991411,2cyclictest691-21systemd-logind00:11:082
1864799140,12cyclictest0-21swapper/221:27:292
18640991413,1cyclictest25-21ksoftirqd/123:57:361
18640991412,1cyclictest25-21ksoftirqd/121:41:081
18640991412,1cyclictest25-21ksoftirqd/121:33:121
18633991412,2cyclictest6316-21kworker/u16:122:14:040
18633991412,1cyclictest9-21ksoftirqd/022:12:280
18633991412,1cyclictest9-21ksoftirqd/021:51:530
18633991412,0cyclictest2918-21kworker/u16:222:51:060
179122140,0sleep60-21swapper/622:40:426
81502130,1sleep1241ktimersoftd/122:38:131
69012130,0sleep30-21swapper/323:56:163
64482130,0sleep20-21swapper/222:36:222
60192130,0sleep10-21swapper/100:11:031
228552130,0sleep10-21swapper/122:20:351
1868699135,2cyclictest30097-21bash22:09:517
1868699135,2cyclictest27095-21grep23:44:207
1868699134,2cyclictest7961-21sshd22:36:277
1868699134,2cyclictest30634-21grepconf.sh22:47:017
1868699134,2cyclictest29537-21grepconf.sh21:15:577
1868699134,2cyclictest28313-21sshd23:37:037
1868699134,2cyclictest28045-21grep22:24:337
1868699134,2cyclictest24485-21grep00:27:027
1868699134,2cyclictest19015-21id00:17:257
1868699134,2cyclictest12219-21bash22:16:177
1868699133,2cyclictest5928-21sshd23:04:067
18686991311,1cyclictest73-21ksoftirqd/722:52:457
18678991312,1cyclictest65-21ksoftirqd/622:45:046
18678991311,2cyclictest65-21ksoftirqd/623:45:476
18678991311,1cyclictest65-21ksoftirqd/622:30:466
18678991311,1cyclictest65-21ksoftirqd/622:21:116
18678991311,1cyclictest65-21ksoftirqd/600:32:046
18678991310,2cyclictest65-21ksoftirqd/623:50:026
1867899130,11cyclictest0-21swapper/600:14:476
1867099138,3cyclictest57-21ksoftirqd/521:53:185
18670991311,1cyclictest57-21ksoftirqd/500:02:285
1865599138,2cyclictest41-21ksoftirqd/321:48:303
18655991312,1cyclictest41-21ksoftirqd/300:22:373
18655991311,1cyclictest41-21ksoftirqd/323:33:253
18655991311,1cyclictest41-21ksoftirqd/321:18:053
18647991312,1cyclictest33-21ksoftirqd/221:13:572
18647991311,1cyclictest9231-21sshd21:48:102
18647991311,1cyclictest33-21ksoftirqd/223:26:172
18647991311,1cyclictest33-21ksoftirqd/222:47:522
18640991312,1cyclictest25-21ksoftirqd/123:09:001
18640991311,1cyclictest25-21ksoftirqd/122:24:251
18640991311,1cyclictest25-21ksoftirqd/119:22:381
18633991311,2cyclictest18636-21kworker/0:200:33:160
18633991311,1cyclictest9-21ksoftirqd/023:24:360
18633991311,0cyclictest3604-21kworker/0:300:20:260
1863399130,2cyclictest2950-21bash21:27:320
125202130,0sleep2691-21systemd-logind00:37:312
117312130,0sleep00-21swapper/023:47:160
104542130,0sleep60-21swapper/621:59:256
104542130,0sleep60-21swapper/621:59:256
311092120,0sleep70-21swapper/700:32:567
1868699124,2cyclictest9536-21grep23:21:057
1868699124,2cyclictest8977-21bash21:33:187
1868699124,2cyclictest5827-21grepconf.sh22:38:057
1868699124,2cyclictest4091-21grepconf.sh23:22:397
1868699124,2cyclictest30431-21bash21:10:157
1868699124,2cyclictest10477-21grepconf.sh22:58:487
1868699120,7cyclictest0-21swapper/721:53:017
1868699120,6cyclictest2826-21bash22:50:597
1868699120,6cyclictest22408-21bash23:55:167
18678991211,1cyclictest65-21ksoftirqd/623:03:246
18678991211,1cyclictest65-21ksoftirqd/623:00:076
18678991211,1cyclictest65-21ksoftirqd/622:54:216
18678991210,1cyclictest65-21ksoftirqd/623:54:126
18678991210,1cyclictest65-21ksoftirqd/623:17:536
18678991210,1cyclictest65-21ksoftirqd/622:09:366
18678991210,1cyclictest65-21ksoftirqd/622:04:446
18678991210,1cyclictest65-21ksoftirqd/621:25:386
1867099129,3cyclictest57-21ksoftirqd/522:06:125
1867099129,1cyclictest13912-21systemd21:28:035
1867099128,1cyclictest57-21ksoftirqd/523:16:415
1867099126,3cyclictest686-21dbus-daemon23:10:155
18670991211,1cyclictest57-21ksoftirqd/500:29:425
18670991211,1cyclictest57-21ksoftirqd/500:04:325
1867099121,11cyclictest0-21swapper/500:34:375
1867099120,9cyclictest0-21swapper/520:15:035
1867099120,9cyclictest0-21swapper/520:15:035
1867099120,5cyclictest0-21swapper/522:10:095
18655991211,1cyclictest41-21ksoftirqd/322:02:463
18655991211,1cyclictest41-21ksoftirqd/300:34:043
18655991210,2cyclictest41-21ksoftirqd/323:39:153
18655991210,2cyclictest41-21ksoftirqd/323:39:153
18655991210,1cyclictest41-21ksoftirqd/322:20:263
18655991210,1cyclictest41-21ksoftirqd/321:42:233
18655991210,1cyclictest41-21ksoftirqd/321:34:413
1865599120,11cyclictest0-21swapper/319:27:493
1865599120,1cyclictest686-21dbus-daemon21:24:193
1864799129,2cyclictest33-21ksoftirqd/223:01:222
1864799129,2cyclictest33-21ksoftirqd/200:14:392
1864799127,2cyclictest33-21ksoftirqd/223:42:442
18647991211,1cyclictest33-21ksoftirqd/222:08:452
18647991211,1cyclictest33-21ksoftirqd/221:35:462
18647991210,1cyclictest33-21ksoftirqd/222:32:082
18647991210,1cyclictest33-21ksoftirqd/221:56:502
18647991210,0cyclictest13550irq/24-ahci[00023:20:002
1864099129,2cyclictest29064-21grepconf.sh22:35:471
1864099129,2cyclictest10079-21systemd23:26:421
18640991211,1cyclictest25-21ksoftirqd/121:09:461
18640991210,1cyclictest25-21ksoftirqd/123:01:561
1864099120,11cyclictest691-21systemd-logind21:58:441
1864099120,11cyclictest691-21systemd-logind21:58:441
1864099120,11cyclictest0-21swapper/121:53:591
1863399129,3cyclictest25034-21bash21:36:100
1863399124,5cyclictest7686-21bash22:23:210
18633991211,1cyclictest9-21ksoftirqd/023:50:330
18633991211,1cyclictest9-21ksoftirqd/023:13:430
18633991211,1cyclictest9-21ksoftirqd/000:27:480
18633991210,2cyclictest349-21kworker/0:422:31:320
18633991210,1cyclictest9-21ksoftirqd/022:59:120
18633991210,1cyclictest9-21ksoftirqd/021:57:480
18633991210,1cyclictest9-21ksoftirqd/021:57:480
18633991210,1cyclictest9-21ksoftirqd/021:39:520
18633991210,1cyclictest9-21ksoftirqd/021:29:070
18633991210,1cyclictest7202-21systemd-cgroups22:19:400
1863399120,11cyclictest775-21gdbus23:38:450
1863399120,11cyclictest775-21gdbus23:38:450
231382110,1sleep323137-21bash00:23:073
1868699119,1cyclictest73-21ksoftirqd/722:31:117
1868699114,2cyclictest15286-21bash21:59:427
1868699114,2cyclictest15286-21bash21:59:427
1868699110,1cyclictest686-21dbus-daemon00:18:127
1868699110,0cyclictest0-21swapper/719:17:507
1867899119,1cyclictest65-21ksoftirqd/622:51:216
1867899114,5cyclictest16888-21bash23:34:296
18678991110,1cyclictest65-21ksoftirqd/621:39:206
18678991110,1cyclictest65-21ksoftirqd/600:10:526
1867099119,1cyclictest686-21dbus-daemon21:39:015
1867099119,1cyclictest57-21ksoftirqd/523:44:215
1867099119,1cyclictest57-21ksoftirqd/500:25:425
1867099118,1cyclictest57-21ksoftirqd/521:09:595
1867099114,3cyclictest0-21swapper/521:18:335
1867099112,9cyclictest0-21swapper/520:57:575
1867099112,5cyclictest2108-21sshd23:41:055
1867099112,5cyclictest2108-21sshd23:41:055
18670991110,1cyclictest0-21swapper/523:22:455
1867099110,3cyclictest0-21swapper/521:42:395
1867099110,11cyclictest0-21swapper/523:52:095
1867099110,10cyclictest29252-21systemd23:35:135
1867099110,1cyclictest0-21swapper/522:34:405
1865599119,1cyclictest41-21ksoftirqd/323:52:103
1865599119,1cyclictest41-21ksoftirqd/322:07:473
1865599119,1cyclictest0-21swapper/300:14:073
1865599114,6cyclictest6764-21sshd23:13:293
18655991110,1cyclictest0-21swapper/321:55:143
1865599110,1cyclictest0-21swapper/320:02:493
1864799119,2cyclictest33-21ksoftirqd/223:16:342
1864799119,1cyclictest33-21ksoftirqd/222:42:512
1864799118,2cyclictest33-21ksoftirqd/223:59:522
1864799115,3cyclictest15640-21cp22:16:292
1864799113,4cyclictest22697-21hddtemp_smartct23:47:502
18647991110,1cyclictest33-21ksoftirqd/223:33:102
18647991110,1cyclictest33-21ksoftirqd/222:02:552
1864099119,1cyclictest25-21ksoftirqd/122:53:101
1864099118,1cyclictest25-21ksoftirqd/122:14:491
1864099116,2cyclictest20066-21sshd22:05:341
1864099113,4cyclictest887-21gdbus22:10:111
1864099113,4cyclictest686-21dbus-daemon23:16:091
1864099110,10cyclictest12885-21bash21:44:421
1863399119,1cyclictest9-21ksoftirqd/000:14:110
1863399119,1cyclictest1-21systemd00:00:300
1863399118,2cyclictest27631-21httpd22:57:040
1863399117,4cyclictest9-21ksoftirqd/021:53:390
1863399114,4cyclictest887-21gdbus23:09:090
1863399112,5cyclictest6710-21systemd21:44:200
1863399110,10cyclictest17585-21kworker/0:000:26:250
172652110,0sleep20-21swapper/223:40:052
172652110,0sleep20-21swapper/223:40:052
124832110,0sleep20-21swapper/222:53:202
1867899109,1cyclictest65-21ksoftirqd/622:14:256
1867899109,1cyclictest65-21ksoftirqd/621:48:256
1867899108,1cyclictest65-21ksoftirqd/623:17:346
1867899108,1cyclictest65-21ksoftirqd/623:12:256
1867899108,1cyclictest0-21swapper/622:24:356
1867099108,1cyclictest775-21gdbus22:13:135
1867099108,1cyclictest57-21ksoftirqd/521:16:465
1867099104,5cyclictest11827-21bash00:22:355
1867099104,0cyclictest0-21swapper/520:10:015
1867099103,4cyclictest1728-21sshd23:02:055
1867099103,4cyclictest0-21swapper/520:53:015
1867099103,4cyclictest0-21swapper/520:53:015
1867099103,1cyclictest901-21abrt-dump-journ22:00:115
1867099103,1cyclictest901-21abrt-dump-journ22:00:115
1867099102,1cyclictest3575-21bash00:14:355
1867099102,1cyclictest0-21swapper/522:28:495
1867099100,3cyclictest0-21swapper/523:19:435
1867099100,3cyclictest0-21swapper/519:40:095
1866399109,1cyclictest49-21ksoftirqd/420:28:384
1866399108,1cyclictest49-21ksoftirqd/420:47:534
1865599108,1cyclictest41-21ksoftirqd/323:44:133
1865599108,1cyclictest41-21ksoftirqd/323:24:003
1865599108,1cyclictest41-21ksoftirqd/322:58:113
1865599108,1cyclictest41-21ksoftirqd/322:51:193
1865599108,1cyclictest41-21ksoftirqd/321:15:473
1865599108,1cyclictest41-21ksoftirqd/300:30:243
1865599107,2cyclictest41-21ksoftirqd/323:08:443
1865599107,1cyclictest41-21ksoftirqd/323:59:033
1865599103,4cyclictest1-21systemd21:28:173
1865599100,4cyclictest686-21dbus-daemon21:43:433
1864799108,1cyclictest33-21ksoftirqd/221:08:282
1864799107,2cyclictest33-21ksoftirqd/200:30:462
1864799101,2cyclictest20088-21sshd23:06:512
1864099108,1cyclictest29203-21kworker/u16:200:04:591
1864099108,1cyclictest25-21ksoftirqd/123:35:281
1864099108,1cyclictest25-21ksoftirqd/122:47:561
1864099108,1cyclictest25-21ksoftirqd/121:15:291
1864099108,1cyclictest25-21ksoftirqd/100:33:061
1864099104,3cyclictest17313-21kworker/1:300:19:351
1864099103,4cyclictest32583-21systemd-cgroups21:23:331
1864099100,7cyclictest2453-21sshd22:28:381
1863399109,1cyclictest9-21ksoftirqd/022:39:110
1863399109,1cyclictest9-21ksoftirqd/021:09:410
1863399108,2cyclictest2138-1kworker/0:1H23:54:580
1863399108,1cyclictest9-21ksoftirqd/022:03:130
1863399101,5cyclictest31597-21systemd00:03:100
1863399100,9cyclictest30086-21kworker/0:023:03:140
100422100,0sleep10-21swapper/100:13:041
186869990,9cyclictest0-21swapper/700:03:027
186789997,1cyclictest65-21ksoftirqd/620:40:426
186789992,4cyclictest31035-21sshd21:08:036
186709995,4cyclictest0-21swapper/520:37:495
186709993,5cyclictest0-21swapper/523:03:135
186709993,2cyclictest0-21swapper/519:21:095
186709993,0cyclictest0-21swapper/519:13:075
186709992,3cyclictest0-21swapper/520:27:395
186709990,6cyclictest0-21swapper/519:57:435
186709990,6cyclictest0-21swapper/519:57:435
186709990,5cyclictest0-21swapper/520:20:395
186709990,2cyclictest0-21swapper/519:30:555
186709990,0cyclictest0-21swapper/520:22:525
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional