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2026-03-06 - 05:16
[ 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 all highest latencies:
System rack5slot0.osadl.org (updated Fri Mar 06, 2026 00:44:38)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
872521290,4sleep12097899cyclictest21:55:111
153621230,2sleep20-21swapper/200:07:082
1700421200,2sleep20-21swapper/200:16:372
2764221170,0sleep227641-21sshd21:53:432
725021110,0sleep27249-21sshd21:40:412
20496210633,45sleep10-21swapper/119:06:581
220282900,2sleep10-21swapper/122:48:491
201592900,2sleep10-21swapper/122:22:551
117042840,1sleep30-21swapper/323:53:263
168932830,4sleep12097899cyclictest20:10:171
2069528134,42sleep30-21swapper/319:09:303
183172810,1sleep30-21swapper/322:59:043
174732810,2sleep10-21swapper/121:10:341
149252810,3sleep22098399cyclictest23:20:152
25582800,1sleep20-21swapper/222:42:402
182512800,1sleep08-21rcu_preempt21:35:090
228162790,1sleep022814-21bash00:13:230
214342780,0sleep00-21swapper/022:41:090
42562770,2sleep34249-21sshd21:43:543
274252770,4sleep12097899cyclictest21:21:521
47392750,2sleep14734-21sshd21:16:031
241572750,1sleep024156-21sshd21:21:310
196212740,2sleep30-21swapper/323:28:253
140872740,1sleep014070-21sshd23:35:240
254572720,3sleep02097399cyclictest00:09:450
145772720,2sleep22098399cyclictest23:39:032
223552710,2sleep10-21swapper/100:25:021
87942700,2sleep10-21swapper/122:54:381
284172680,4sleep32098999cyclictest23:07:543
93892670,3sleep32098999cyclictest00:04:243
302792670,1sleep20-21swapper/223:40:342
210862650,0sleep00-21swapper/022:37:050
70752640,0sleep00-21swapper/021:16:180
49552640,3sleep12097899cyclictest21:51:131
317132630,1sleep10-21swapper/123:52:031
22902620,0sleep02097399cyclictest00:36:590
2067225933,14sleep00-21swapper/019:09:110
2072825035,11sleep20-21swapper/219:09:522
77632450,0sleep17762-21sshd21:30:301
309192410,0sleep030836-21sshd22:30:510
288322410,39sleep1144650irq/27-eth000:10:081
155242400,1sleep115519-21cp23:20:181
180492390,4sleep30-21swapper/300:12:463
173702380,36sleep3144650irq/27-eth000:24:253
138052380,0sleep213806-21munin-node21:10:152
180642330,31sleep3144650irq/27-eth022:06:233
192022310,2sleep20-21swapper/222:19:112
89242290,26sleep3144650irq/27-eth023:45:183
322302270,2sleep30-21swapper/322:12:203
2098399264,10cyclictest10950irq/23-ehci_hcd22:34:062
2097899260,10cyclictest0-21swapper/122:16:381
290572250,4sleep32098999cyclictest23:18:203
280412250,1sleep10-21swapper/123:14:481
2098399253,11cyclictest10950irq/23-ehci_hcd00:00:022
322042240,22sleep3144650irq/27-eth021:46:483
2098399246,8cyclictest2023-21nfsd22:54:252
2098399242,11cyclictest28950irq/26-ahci[00021:27:352
2098399240,2cyclictest0-21swapper/221:30:072
2097899246,3cyclictest0-21swapper/121:42:071
190502240,3sleep219049-21bash00:31:362
225622230,2sleep10-21swapper/122:33:371
2097899236,3cyclictest0-21swapper/100:30:101
2097899230,1cyclictest0-21swapper/123:42:441
2097899230,10cyclictest0-21swapper/122:37:241
2098399223,9cyclictest144650irq/27-eth023:34:162
2098399223,10cyclictest10950irq/23-ehci_hcd22:59:052
2098399220,3cyclictest0-21swapper/221:20:142
2098399220,3cyclictest0-21swapper/200:12:402
2098399220,2cyclictest0-21swapper/200:26:272
2098399220,20cyclictest0-21swapper/223:17:212
2098399220,20cyclictest0-21swapper/223:00:192
2097899228,2cyclictest0-21swapper/123:17:001
2097899221,9cyclictest0-21swapper/122:59:591
2097899221,11cyclictest0-21swapper/123:30:221
2097899221,11cyclictest0-21swapper/123:26:061
2097899220,2cyclictest0-21swapper/100:35:221
2097899220,10cyclictest0-21swapper/100:18:581
117622220,3sleep30-21swapper/322:35:513
312312210,2sleep20-21swapper/223:52:012
2098399213,9cyclictest10950irq/23-ehci_hcd21:17:212
2098399213,11cyclictest10950irq/23-ehci_hcd22:20:232
2098399212,12cyclictest21257-21sshd22:03:212
2098399211,10cyclictest10950irq/23-ehci_hcd22:09:132
2098399210,3cyclictest0-21swapper/223:25:162
2098399210,2cyclictest0-21swapper/223:55:132
2098399210,2cyclictest0-21swapper/223:48:042
2098399210,2cyclictest0-21swapper/222:35:252
2098399210,2cyclictest0-21swapper/221:10:002
2098399210,2cyclictest0-21swapper/200:21:262
2098399210,12cyclictest0-21swapper/200:37:152
2097899218,3cyclictest0-21swapper/121:45:171
2097899216,1cyclictest0-21swapper/120:45:191
2097899211,3cyclictest0-21swapper/122:10:231
2097899211,11cyclictest0-21swapper/122:28:061
2097899210,3cyclictest0-21swapper/100:20:461
2097899210,10cyclictest0-21swapper/121:25:371
171272210,19sleep3144650irq/27-eth022:02:543
60992200,18sleep3144650irq/27-eth022:31:483
2098399204,10cyclictest10950irq/23-ehci_hcd21:45:132
2098399202,13cyclictest0-21swapper/221:55:252
2098399200,3cyclictest0-21swapper/222:45:222
2098399200,2cyclictest0-21swapper/223:10:122
2098399200,2cyclictest0-21swapper/223:05:152
2098399200,2cyclictest0-21swapper/219:42:102
2098399200,1cyclictest0-21swapper/221:35:122
2098399200,18cyclictest0-21swapper/222:10:032
2097899207,2cyclictest0-21swapper/119:36:081
2097899202,9cyclictest0-21swapper/123:38:051
2097899202,9cyclictest0-21swapper/119:16:181
2097899200,10cyclictest0-21swapper/123:45:201
2097399207,12cyclictest10-21rcuc/000:30:120
2097399205,8cyclictest8-21rcu_preempt23:44:420
2097399205,1cyclictest3-21ksoftirqd/023:17:570
207512200,18sleep3144650irq/27-eth021:56:213
147952200,2sleep30-21swapper/322:25:423
2098399197,10cyclictest31388-21munin-node19:30:192
2098399190,9cyclictest0-21swapper/220:50:132
2098399190,2cyclictest0-21swapper/222:26:112
2098399190,2cyclictest0-21swapper/221:00:192
2098399190,2cyclictest0-21swapper/220:55:132
2098399190,2cyclictest0-21swapper/220:45:132
2098399190,2cyclictest0-21swapper/220:40:152
2098399190,2cyclictest0-21swapper/220:27:102
2098399190,2cyclictest0-21swapper/220:10:182
2098399190,2cyclictest0-21swapper/219:52:212
2098399190,2cyclictest0-21swapper/219:52:212
2098399190,2cyclictest0-21swapper/219:45:132
2098399190,2cyclictest0-21swapper/219:15:132
2098399190,2cyclictest0-21swapper/219:10:212
2097899199,4cyclictest144650irq/27-eth023:05:211
2097899192,9cyclictest0-21swapper/100:00:391
2097399194,1cyclictest3-21ksoftirqd/022:03:470
20973991911,3cyclictest8-21rcu_preempt23:01:300
2097399190,14cyclictest0-21swapper/000:17:360
146342190,1sleep00-21swapper/022:29:150
2098999186,8cyclictest44-21ksoftirqd/321:20:243
2098999185,9cyclictest44-21ksoftirqd/323:30:173
2098399180,2cyclictest0-21swapper/220:20:192
2098399180,2cyclictest0-21swapper/220:15:222
2098399180,2cyclictest0-21swapper/220:01:422
2098399180,2cyclictest0-21swapper/219:55:132
2098399180,2cyclictest0-21swapper/219:39:532
2098399180,2cyclictest0-21swapper/219:25:132
2098399180,1cyclictest0-21swapper/219:20:392
20978991815,2cyclictest0-21swapper/122:07:351
2097899181,4cyclictest0-21swapper/122:41:261
2097399186,6cyclictest11767-21sshd23:31:020
2097399184,10cyclictest3-21ksoftirqd/023:21:540
2097399180,8cyclictest0-21swapper/023:50:140
2097399180,14cyclictest0-21swapper/021:43:070
2097399180,14cyclictest0-21swapper/020:50:120
2097399180,13cyclictest5172-21sshd22:24:490
299372170,2sleep32098999cyclictest21:32:573
260072171,14sleep3144650irq/27-eth022:23:353
2098999175,5cyclictest3817-21sshd22:50:293
20989991711,3cyclictest144650irq/27-eth022:18:163
20989991710,6cyclictest0-21swapper/321:25:223
2098999170,16cyclictest0-21swapper/321:14:243
2098999170,15cyclictest30945-21sshd23:00:203
2098399170,9cyclictest0-21swapper/220:06:052
2098399170,1cyclictest0-21swapper/220:35:122
2098399170,16cyclictest0-21swapper/220:33:372
2097899179,6cyclictest2024-21nfsd22:03:291
2097899174,12cyclictest10950irq/23-ehci_hcd20:24:311
2097399176,8cyclictest3-21ksoftirqd/023:58:550
2097399176,8cyclictest3-21ksoftirqd/023:07:290
2097399176,10cyclictest3-21ksoftirqd/021:57:070
2097399175,8cyclictest3-21ksoftirqd/000:00:220
2097399173,10cyclictest3-21ksoftirqd/021:27:030
2097399170,8cyclictest7901-21sshd23:12:360
2097399170,14cyclictest6880-21sshd22:17:320
2097399170,14cyclictest0-21swapper/022:07:220
2097399170,13cyclictest0-21swapper/022:46:360
88932160,14sleep3144650irq/27-eth000:19:203
2098999164,11cyclictest44-21ksoftirqd/322:40:333
2098999160,4cyclictest15260-21sshd23:42:313
2098999160,14cyclictest28795-21id22:45:223
2097399165,8cyclictest3-21ksoftirqd/023:26:590
20973991612,1cyclictest3-21ksoftirqd/021:30:300
20973991612,1cyclictest3-21ksoftirqd/000:28:030
20973991612,1cyclictest0-21swapper/022:56:380
20973991610,1cyclictest2024-21nfsd20:55:230
295052152,11sleep1144650irq/27-eth019:25:461
2098999158,6cyclictest144650irq/27-eth021:54:133
2098999158,2cyclictest0-21swapper/300:26:193
2098999156,4cyclictest25875-21sshd00:06:133
2098999152,7cyclictest0-21swapper/321:15:173
20989991511,3cyclictest10950irq/23-ehci_hcd20:23:333
2098999150,3cyclictest13101-21ntp_states23:35:203
2097899159,5cyclictest144650irq/27-eth020:43:551
2097899157,7cyclictest0-21swapper/121:37:341
2097899152,4cyclictest28938-21sshd23:04:201
2097899150,6cyclictest30525-21processes23:55:221
2097899150,6cyclictest0-21swapper/100:05:201
2097899150,14cyclictest3571-21munin-node19:40:191
2097399155,4cyclictest3-21ksoftirqd/021:52:220
2098999143,6cyclictest30802-21bash21:36:223
2098999143,3cyclictest10950irq/23-ehci_hcd20:18:313
2098999141,9cyclictest144650irq/27-eth000:33:263
20989991412,1cyclictest0-21swapper/323:20:563
2098999140,3cyclictest2023-21nfsd00:36:553
2098999140,2cyclictest44-21ksoftirqd/323:55:233
2098999140,13cyclictest26800-21taskset20:32:133
2098999140,13cyclictest0-21swapper/320:50:143
2098999140,10cyclictest17248-21bash23:10:123
2097899148,5cyclictest24445-21runrttasks20:26:221
2097899147,3cyclictest10950irq/23-ehci_hcd20:05:171
2097899140,13cyclictest181582chrt20:15:011
2097899140,13cyclictest0-21swapper/120:04:551
2097399145,8cyclictest3-21ksoftirqd/022:13:440
2097399144,7cyclictest3-21ksoftirqd/023:46:500
20973991412,1cyclictest0-21swapper/021:46:090
2097399140,13cyclictest0-21swapper/021:13:100
2097399140,13cyclictest0-21swapper/021:09:540
2097399140,13cyclictest0-21swapper/019:34:160
2098999139,3cyclictest10950irq/23-ehci_hcd20:14:293
2098999138,4cyclictest0-21swapper/319:10:143
2098999137,2cyclictest10950irq/23-ehci_hcd19:55:193
20989991310,3cyclictest10950irq/23-ehci_hcd19:54:303
20989991310,3cyclictest10950irq/23-ehci_hcd19:54:303
2098999130,8cyclictest0-21swapper/319:20:153
2098999130,4cyclictest6926-21sh21:00:143
2098999130,4cyclictest2100-21snmpd20:09:553
2098999130,2cyclictest144650irq/27-eth020:25:043
2098999130,12cyclictest2024-21nfsd21:05:203
2098999130,12cyclictest0-21swapper/320:55:023
2098999130,12cyclictest0-21swapper/320:45:033
2098999130,12cyclictest0-21swapper/319:26:413
2098999130,12cyclictest0-21swapper/319:17:333
2098999130,11cyclictest3434-21open_inodes19:40:183
2097899138,4cyclictest2512-21runrttasks20:54:521
2097899132,10cyclictest10950irq/23-ehci_hcd20:59:281
20978991311,1cyclictest0-21swapper/119:20:161
2097899131,10cyclictest0-21swapper/119:55:121
2097899130,4cyclictest28517-21munin-node20:35:211
2097899130,4cyclictest10377-21sshd21:07:391
2097899130,12cyclictest0-21swapper/121:00:001
2097899130,12cyclictest0-21swapper/119:45:401
2097899130,12cyclictest0-21swapper/119:10:381
2097899130,11cyclictest6810-21munin-node19:50:191
2097899130,11cyclictest6810-21munin-node19:50:191
2097399137,5cyclictest0-21swapper/020:07:530
2097399137,5cyclictest0-21swapper/019:59:010
2097399137,5cyclictest0-21swapper/019:36:410
2097399134,1cyclictest0-21swapper/020:30:170
20973991312,1cyclictest0-21swapper/019:25:120
20973991311,1cyclictest3-21ksoftirqd/020:45:190
20973991311,1cyclictest0-21swapper/021:00:400
20973991311,1cyclictest0-21swapper/020:26:200
2097399130,1cyclictest3-21ksoftirqd/000:20:170
2097399130,12cyclictest0-21swapper/022:51:330
2097399130,12cyclictest0-21swapper/020:38:440
2097399130,12cyclictest0-21swapper/020:13:120
2097399130,12cyclictest0-21swapper/019:41:330
2098999126,5cyclictest0-21swapper/320:35:123
2098999120,3cyclictest31261-21runrttasks20:41:253
2098999120,3cyclictest12029-21hddtemp_smartct20:00:133
2098999120,11cyclictest2074-21nscd19:30:173
2098999120,10cyclictest5294-21iostat19:45:153
2098999120,10cyclictest0-21swapper/319:35:133
2097899120,3cyclictest30772-21hddtemp_smartct19:30:131
2097899120,10cyclictest0-21swapper/120:30:211
2097399123,8cyclictest21682-21kworker/0:220:18:270
20973991211,1cyclictest0-21swapper/020:41:300
2097399120,1cyclictest0-21swapper/019:45:380
2097399120,11cyclictest0-21swapper/020:20:140
2097399120,11cyclictest0-21swapper/019:17:460
20973991110,1cyclictest0-21swapper/019:14:510
2097399110,1cyclictest0-21swapper/019:50:120
2097399110,1cyclictest0-21swapper/019:50:110
2097399110,10cyclictest0-21swapper/020:00:590
2097399110,10cyclictest0-21swapper/019:20:430
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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