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2026-01-17 - 12:46
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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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 highest latencies:
System rackaslot0.osadl.org (updated Sat Jan 17, 2026 00:44:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1518621170,0sleep30-21swapper/322:49:473
587221000,0sleep35876-21id22:28:283
19432930,9sleep00-21swapper/019:05:150
267712890,0sleep20-21swapper/222:15:402
60282860,0sleep16017-21sshd23:20:541
39582850,0sleep30-21swapper/323:58:423
352626326,9sleep20-21swapper/219:08:112
48472620,1sleep24844-21bash22:10:472
115942600,1sleep111574-21sshd23:15:331
320222590,0sleep132007-21sshd22:13:201
318692590,0sleep031868-21sshd21:44:180
241772590,1sleep1404299cyclictest22:27:101
65732580,0sleep20-21swapper/222:34:232
198422580,1sleep019828-21sshd23:10:280
130925825,8sleep30-21swapper/319:05:113
262422570,0sleep00-21swapper/000:15:130
94132560,1sleep19412-21bash23:59:121
240862560,0sleep10-21swapper/100:12:061
183552560,1sleep018356-21sshd21:51:430
183552560,1sleep018356-21sshd21:51:420
126312550,1sleep228-21rcuc/223:47:482
279182530,1sleep227915-21sshd21:55:252
205782530,0sleep10-21swapper/121:57:451
139652530,1sleep313948-21sshd22:08:483
131062530,0sleep30-21swapper/321:22:173
310992520,0sleep10-21swapper/100:24:281
173152510,0sleep117311-21rm21:40:071
26252500,0sleep02619-21bash22:07:460
344824926,19sleep10-21swapper/119:07:371
318712490,0sleep20-21swapper/222:01:382
318712490,0sleep20-21swapper/222:01:382
274012490,1sleep122178-1kworker/1:2H22:18:441
271982490,0sleep227195-21sshd23:08:162
224412490,0sleep30-21swapper/323:54:333
35792480,0sleep13540-21sshd21:47:321
35792480,0sleep13540-21sshd21:47:321
310362480,0sleep00-21swapper/021:26:480
227592480,1sleep222757-21bash23:22:262
205152480,0sleep10-21swapper/121:25:481
90932460,0sleep10-21swapper/123:53:191
48542460,1sleep24856-21sshd22:45:492
206322460,0sleep30-21swapper/322:41:263
169032450,0sleep00-21swapper/022:32:220
184602440,1sleep218459-21sshd23:10:202
47722400,0sleep34771-21sshd23:41:113
308342250,0sleep330830-21bash23:31:543
4044992220,1cyclictest0-21swapper/321:27:013
4042992220,1cyclictest11113-21sshd00:05:111
4044992120,1cyclictest30361-21sshd00:18:323
4041992119,1cyclictest11777-21sshd23:47:420
4043992019,1cyclictest0-21swapper/223:37:242
4042992019,1cyclictest2498-21sshd23:32:161
4041992019,1cyclictest24882-21sshd22:18:310
4042991918,1cyclictest15900-21sshd22:55:321
298152190,0sleep20-21swapper/223:55:122
195902190,0sleep30-21swapper/300:38:003
4044991816,1cyclictest0-21swapper/321:55:353
404499180,0cyclictest0-21swapper/300:09:133
4043991816,1cyclictest0-21swapper/223:43:122
4043991816,1cyclictest0-21swapper/223:03:072
4042991816,1cyclictest18169-21sshd22:23:441
263592180,2sleep0404199cyclictest00:06:280
4044991715,1cyclictest0-21swapper/300:23:443
4043991714,1cyclictest27353-21sshd21:49:422
4043991714,1cyclictest27353-21sshd21:49:422
404199179,4cyclictest0-21swapper/023:59:510
404199179,3cyclictest0-21swapper/000:11:560
4041991715,1cyclictest21769-21sshd22:47:240
293572170,1sleep029344-21sshd22:36:220
148382170,1sleep119-21rcuc/100:34:421
4044991614,1cyclictest0-21swapper/322:52:573
404499160,15cyclictest0-21swapper/323:17:053
4043991614,1cyclictest0-21swapper/223:15:352
4043991614,1cyclictest0-21swapper/221:25:592
404299160,5cyclictest0-21swapper/123:37:441
404199160,4cyclictest27929-21munin-node21:35:140
404199160,4cyclictest27929-21munin-node21:35:140
404199160,2cyclictest0-21swapper/000:28:570
404199160,1cyclictest25385-21sshd23:51:500
404199160,1cyclictest0-21swapper/000:32:450
404199160,12cyclictest10756-21sshd23:44:450
159452160,1sleep015934-21sshd23:24:500
129502160,1sleep312945-21bash23:24:333
108972160,1sleep010895-21sshd22:55:130
4044991513,1cyclictest20129-21sshd23:36:443
404499150,14cyclictest0-21swapper/300:25:093
4043991513,1cyclictest30-21ksoftirqd/222:41:432
404399150,14cyclictest28191-21sshd00:30:042
404399150,12cyclictest10133-21sshd21:22:012
4042991511,1cyclictest12150irq/23-ehci_hcd21:10:241
404299150,10cyclictest0-21swapper/122:46:301
404199159,5cyclictest0-21swapper/022:01:260
404199159,5cyclictest0-21swapper/022:01:260
404199158,6cyclictest15120-21sshd23:30:250
404199158,3cyclictest0-21swapper/022:41:060
404199158,2cyclictest29888-21sshd23:17:160
404199157,7cyclictest0-21swapper/022:10:220
404199157,3cyclictest0-21swapper/000:39:540
4041991513,2cyclictest28680-21kworker/0:121:18:200
4041991513,1cyclictest19662-21sshd23:01:440
4041991512,0cyclictest12130-21kworker/0:122:29:490
4041991510,1cyclictest0-21swapper/021:32:120
404199150,1cyclictest10285-21sshd23:06:430
404199150,1cyclictest0-21swapper/021:55:500
404199150,14cyclictest29528-21sshd22:50:580
316562150,0sleep031637-21sshd00:24:310
280332150,0sleep10-21swapper/122:50:491
256172150,0sleep20-21swapper/200:29:512
232442150,0sleep323242-21sshd21:52:093
232442150,0sleep323242-21sshd21:52:093
214042150,1sleep21734-21runrttasks22:21:012
140862150,0sleep314084-21bash23:04:143
50962140,0sleep30-21swapper/321:44:483
404499149,2cyclictest0-21swapper/323:13:063
404499144,9cyclictest20496-21sshd22:03:343
404499144,9cyclictest20496-21sshd22:03:343
404499140,11cyclictest0-21swapper/323:29:233
404399145,5cyclictest13290-21sshd21:51:142
404399145,5cyclictest13290-21sshd21:51:142
404399144,1cyclictest30-21ksoftirqd/223:51:312
4043991410,3cyclictest4073-21diskmemload22:57:422
404399140,13cyclictest0-21swapper/223:25:472
404399140,13cyclictest0-21swapper/222:09:192
404399140,13cyclictest0-21swapper/200:15:412
404299149,1cyclictest0-21swapper/123:10:291
404299149,1cyclictest0-21swapper/122:40:301
404299149,1cyclictest0-21swapper/122:37:521
404299148,2cyclictest0-21swapper/121:17:331
404299148,2cyclictest0-21swapper/100:35:071
4042991411,1cyclictest11421-21sshd00:02:141
404299140,2cyclictest5635-21sshd21:21:371
404299140,2cyclictest0-21swapper/123:45:201
404299140,13cyclictest0-21swapper/123:04:021
404299140,13cyclictest0-21swapper/122:06:281
404299140,10cyclictest30266-21sshd23:40:321
404299140,10cyclictest16944-21sshd23:27:451
404199149,5cyclictest0-21swapper/023:35:390
404199148,5cyclictest0-21swapper/000:01:330
404199140,3cyclictest17713-21sshd22:20:410
404199140,11cyclictest0-21swapper/021:10:280
43702130,1sleep24073-21diskmemload21:12:502
404499139,3cyclictest0-21swapper/323:45:523
404499139,3cyclictest0-21swapper/322:57:503
404499139,1cyclictest30337-21sshd22:16:003
4044991311,1cyclictest31895-21sshd22:13:183
404499131,11cyclictest31273-21ipmitool00:30:163
404499131,11cyclictest0-21swapper/319:55:133
404499130,12cyclictest6241-21sshd00:04:453
404499130,12cyclictest18155-21apache_accesses19:35:123
404499130,12cyclictest13235-21sshd21:16:293
404499130,12cyclictest0-21swapper/322:39:013
404499130,12cyclictest0-21swapper/322:33:573
404499130,12cyclictest0-21swapper/322:24:263
404499130,12cyclictest0-21swapper/321:36:033
404499130,12cyclictest0-21swapper/321:36:033
404499130,10cyclictest28422-21sshd23:05:233
404499130,10cyclictest0-21swapper/300:10:433
404399139,3cyclictest0-21swapper/200:10:472
404399134,1cyclictest30-21ksoftirqd/221:41:252
404399133,9cyclictest30-21ksoftirqd/221:32:542
404399133,1cyclictest30-21ksoftirqd/221:19:402
4043991312,1cyclictest30-21ksoftirqd/223:32:392
4043991312,1cyclictest30-21ksoftirqd/200:08:312
4043991312,1cyclictest30-21ksoftirqd/200:00:572
4043991311,1cyclictest30-21ksoftirqd/221:35:182
4043991311,1cyclictest30-21ksoftirqd/221:35:182
404399130,12cyclictest24733-21sshd00:20:532
404399130,12cyclictest12971-21sshd22:26:062
404399130,12cyclictest0-21swapper/222:52:322
404399130,12cyclictest0-21swapper/200:35:092
404299139,1cyclictest0-21swapper/122:01:531
404299139,1cyclictest0-21swapper/122:01:531
404299139,1cyclictest0-21swapper/121:32:131
404299138,1cyclictest0-21swapper/122:33:071
4042991311,1cyclictest3709-21sshd23:09:071
404299130,2cyclictest32659-21sshd00:15:441
404299130,2cyclictest0-21swapper/121:51:231
404299130,2cyclictest0-21swapper/121:51:231
404299130,1cyclictest25507-21sshd21:35:031
404299130,1cyclictest25507-21sshd21:35:031
404299130,1cyclictest0-21swapper/100:26:271
404199139,3cyclictest0-21swapper/020:25:120
404199138,4cyclictest25871-21sshd21:20:290
404199138,4cyclictest0-21swapper/023:25:110
404199133,6cyclictest21931-21kworker/0:019:36:530
404199130,12cyclictest0-21swapper/021:45:230
404199130,12cyclictest0-21swapper/021:45:230
404499129,2cyclictest0-21swapper/320:55:133
404499129,2cyclictest0-21swapper/320:45:113
404499127,4cyclictest20539-21bash21:31:373
404499121,2cyclictest0-21swapper/320:10:113
404499121,10cyclictest0-21swapper/320:30:113
404499121,10cyclictest0-21swapper/320:15:113
404499121,10cyclictest0-21swapper/319:10:123
4044991210,1cyclictest0-21swapper/321:11:543
404499120,4cyclictest0-21swapper/320:40:233
404499120,1cyclictest0-21swapper/321:45:133
404499120,1cyclictest0-21swapper/321:45:133
404499120,11cyclictest0-21swapper/320:05:133
404499120,11cyclictest0-21swapper/319:25:153
404499120,11cyclictest0-21swapper/319:15:143
404399129,2cyclictest0-21swapper/220:55:122
404399129,2cyclictest0-21swapper/220:50:132
404399129,2cyclictest0-21swapper/220:25:202
404399129,2cyclictest0-21swapper/220:20:142
404399129,2cyclictest0-21swapper/219:45:132
404399129,2cyclictest0-21swapper/219:40:222
404399129,2cyclictest0-21swapper/219:35:122
404399129,2cyclictest0-21swapper/219:30:102
404399129,1cyclictest20947-21sshd22:35:342
404399121,10cyclictest0-21swapper/220:05:172
404399121,10cyclictest0-21swapper/219:50:122
404299129,2cyclictest0-21swapper/121:00:101
404299129,2cyclictest0-21swapper/120:45:141
404299129,2cyclictest0-21swapper/120:30:141
404299129,2cyclictest0-21swapper/120:25:121
404299129,2cyclictest0-21swapper/119:55:141
404299129,2cyclictest0-21swapper/119:10:131
404299120,11cyclictest0-21swapper/120:15:121
404299120,11cyclictest0-21swapper/119:35:131
404199129,2cyclictest0-21swapper/021:00:230
404199129,2cyclictest0-21swapper/019:45:170
404199129,2cyclictest0-21swapper/019:40:140
404199129,2cyclictest0-21swapper/019:20:130
404199129,2cyclictest0-21swapper/019:15:120
404199121,10cyclictest0-21swapper/020:40:120
404199121,10cyclictest0-21swapper/020:30:130
404199121,10cyclictest0-21swapper/020:05:180
404199120,11cyclictest0-21swapper/020:15:120
404499119,1cyclictest10671-21fw_forwarded_lo20:20:153
404499119,1cyclictest0-21swapper/320:25:163
404499119,1cyclictest0-21swapper/319:30:183
404499111,9cyclictest0-21swapper/320:00:113
404499110,10cyclictest20508-21cat20:40:003
404499110,10cyclictest0-21swapper/320:50:133
404499110,10cyclictest0-21swapper/319:45:143
404499110,10cyclictest0-21swapper/319:20:103
404399118,2cyclictest0-21swapper/219:25:132
404399110,2cyclictest0-21swapper/220:10:132
404399110,2cyclictest0-21swapper/219:15:002
404399110,10cyclictest0-21swapper/220:40:202
404399110,10cyclictest0-21swapper/220:35:132
404399110,10cyclictest0-21swapper/220:30:142
404399110,10cyclictest0-21swapper/220:15:172
404299118,2cyclictest0-21swapper/119:30:171
404299118,2cyclictest0-21swapper/119:20:111
404299110,2cyclictest0-21swapper/120:20:141
404299110,2cyclictest0-21swapper/120:00:201
404299110,11cyclictest0-21swapper/119:50:131
404299110,10cyclictest0-21swapper/120:55:121
404299110,10cyclictest0-21swapper/120:50:201
404299110,10cyclictest0-21swapper/120:40:141
404299110,10cyclictest0-21swapper/120:35:171
404299110,10cyclictest0-21swapper/119:15:001
404199118,2cyclictest0-21swapper/021:05:190
404199118,2cyclictest0-21swapper/020:10:130
404199118,2cyclictest0-21swapper/019:50:110
404199114,4cyclictest0-21swapper/020:00:180
404199110,2cyclictest0-21swapper/020:20:150
404199110,2cyclictest0-21swapper/019:55:110
404199110,10cyclictest0-21swapper/020:55:150
404199110,10cyclictest0-21swapper/020:45:140
404499109,1cyclictest0-21swapper/319:50:113
404499100,9cyclictest0-21swapper/319:40:113
404499100,1cyclictest0-21swapper/321:05:133
404399108,1cyclictest11869-21users19:20:212
404399100,9cyclictest4827-21perl19:10:142
404399100,9cyclictest32343-21fw_conntrack20:00:142
404399100,9cyclictest0-21swapper/221:00:142
404399100,10cyclictest0-21swapper/221:06:342
404299109,1cyclictest0-21swapper/121:05:101
404299109,1cyclictest0-21swapper/120:10:011
404299100,9cyclictest4536-21apache_volume20:10:121
404299100,9cyclictest0-21swapper/119:40:111
404199107,2cyclictest0-21swapper/020:35:150
404199107,2cyclictest0-21swapper/019:30:120
404199100,9cyclictest0-21swapper/020:50:110
40449997,1cyclictest31338-21apache_processe21:00:103
40439990,9cyclictest28869-21apache_processe19:55:112
40439990,9cyclictest0-21swapper/220:45:212
40429990,9cyclictest14450-21ls19:25:221
40419998,1cyclictest0-21swapper/019:25:180
40419990,1cyclictest0-21swapper/019:10:120
40429987,1cyclictest0-21swapper/119:45:161
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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