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2026-01-16 - 20:03
[ 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 rack1slot1.osadl.org (updated Fri Jan 16, 2026 12:45:28)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
15262213175,25sleep30-21swapper/307:09:283
13922202149,40sleep00-21swapper/007:07:450
13992199160,25sleep20-21swapper/207:07:512
14702197158,26sleep10-21swapper/107:08:461
237202820,0sleep00-21swapper/010:25:000
247752180,0sleep00-21swapper/010:25:170
1646991310,2cyclictest16243-21fschecks_time10:55:130
1646991210,2cyclictest27286-21ssh12:30:210
1646991210,1cyclictest9-21ksoftirqd/008:20:000
1646991210,1cyclictest11528-21apt-get10:50:110
164699119,1cyclictest8862-21ps10:45:190
164699115,5cyclictest25275-21ntp_states09:45:180
164699115,5cyclictest11075-21grep08:35:120
1646991110,1cyclictest0-21swapper/010:18:130
166699108,1cyclictest35-21ksoftirqd/308:19:593
166699100,6cyclictest9844-21apt-get07:25:093
165899101,5cyclictest0-21swapper/212:05:162
165499100,10cyclictest0-21swapper/111:25:421
165499100,10cyclictest0-21swapper/111:25:421
165499100,10cyclictest0-21swapper/109:22:341
164699109,1cyclictest7457-21ps08:25:180
164699109,1cyclictest0-21swapper/011:43:430
164699108,2cyclictest0-21swapper/008:05:120
164699108,1cyclictest4943-21ntpq08:20:170
164699107,3cyclictest0-21swapper/010:10:100
164699107,2cyclictest27127-21diskmemload11:09:180
164699104,3cyclictest8640-21mailstats07:20:180
164699102,7cyclictest1452-21chrt12:00:040
164699102,4cyclictest21428-21latency_hist07:50:000
164699101,8cyclictest27127-21diskmemload09:27:070
164699101,8cyclictest27127-21diskmemload09:10:500
164699100,5cyclictest3385-21cat10:00:000
22111290,0sleep10-21swapper/111:02:191
16669999,0cyclictest707-21snmpd10:12:243
16669998,1cyclictest35-21ksoftirqd/312:40:013
16669997,1cyclictest35-21ksoftirqd/308:05:003
16669990,3cyclictest0-21swapper/311:40:093
16589996,2cyclictest28-21ksoftirqd/211:25:072
16589996,2cyclictest28-21ksoftirqd/211:25:062
16549990,9cyclictest0-21swapper/109:00:081
16469998,1cyclictest0-21swapper/011:30:120
16469998,1cyclictest0-21swapper/010:42:130
16469998,1cyclictest0-21swapper/010:30:420
16469998,1cyclictest0-21swapper/009:30:150
16469997,1cyclictest27127-21diskmemload12:25:120
16469997,1cyclictest14066-21idleruntime08:40:150
16469996,3cyclictest13897-21expr12:15:120
16469996,2cyclictest28405-21cat09:50:120
16469996,2cyclictest26827-21/usr/sbin/munin11:50:140
16469993,6cyclictest0-21swapper/012:20:140
16469993,5cyclictest13006-21hddtemp_smartct07:30:190
16469992,7cyclictest0-21swapper/008:50:180
16469991,8cyclictest9-21ksoftirqd/011:56:000
16469991,8cyclictest9-21ksoftirqd/009:39:040
16469991,8cyclictest101rcuc/012:38:360
16469991,8cyclictest101rcuc/012:06:240
16469991,8cyclictest101rcuc/011:21:220
16469991,8cyclictest101rcuc/009:41:450
16469991,7cyclictest0-21swapper/011:10:120
16469991,0cyclictest9-21ksoftirqd/011:39:250
16469991,0cyclictest9-21ksoftirqd/011:26:330
16469991,0cyclictest9-21ksoftirqd/011:26:320
16469991,0cyclictest9-21ksoftirqd/010:35:450
16469990,1cyclictest12152-21rm12:12:230
9469280,1sleep10-21swapper/110:45:411
16669987,1cyclictest35-21ksoftirqd/308:00:003
16669987,1cyclictest1747-21ntpd12:29:593
16669986,1cyclictest707-21snmpd08:43:363
16669986,1cyclictest707-21snmpd08:26:003
16669986,1cyclictest707-21snmpd07:42:323
16669986,1cyclictest707-21snmpd07:22:583
16669986,1cyclictest35-21ksoftirqd/309:00:003
16669986,1cyclictest31087-21dump-pmu-power09:15:003
16669986,1cyclictest26813-21cat11:50:143
16669986,1cyclictest15427-21cat07:35:133
16669980,3cyclictest13425-21/usr/sbin/munin07:30:233
16589986,1cyclictest61650irq/122-eno112:30:122
16589986,1cyclictest61650irq/122-eno110:39:142
16589986,1cyclictest61650irq/122-eno110:25:212
16589985,2cyclictest4546-21ntpq07:15:012
16589984,2cyclictest240-21systemd-journal08:25:002
16589981,3cyclictest0-21swapper/208:40:112
16589980,7cyclictest0-21swapper/211:02:172
16589980,4cyclictest0-21swapper/209:47:202
16589980,4cyclictest0-21swapper/207:40:112
16469987,1cyclictest9774-21ssh10:05:460
16469987,1cyclictest0-21swapper/009:00:110
16469986,1cyclictest707-21snmpd08:10:410
16469981,0cyclictest9-21ksoftirqd/011:45:150
16469981,0cyclictest9-21ksoftirqd/011:00:090
16469980,8cyclictest9-21ksoftirqd/008:55:270
16469980,8cyclictest9-21ksoftirqd/008:45:050
16469980,8cyclictest9-21ksoftirqd/008:00:080
16469980,8cyclictest9-21ksoftirqd/007:55:050
16469980,8cyclictest9-21ksoftirqd/007:15:070
16469980,0cyclictest9-21ksoftirqd/011:16:110
16469980,0cyclictest9-21ksoftirqd/010:00:490
16469980,0cyclictest9-21ksoftirqd/009:20:310
16469980,0cyclictest9-21ksoftirqd/009:15:070
16469980,0cyclictest9-21ksoftirqd/009:05:370
16469980,0cyclictest9-21ksoftirqd/008:30:030
16469980,0cyclictest9-21ksoftirqd/008:30:020
16469980,0cyclictest9-21ksoftirqd/007:50:090
16469980,0cyclictest9-21ksoftirqd/007:40:350
16469980,0cyclictest9-21ksoftirqd/007:35:030
16469980,0cyclictest9-21ksoftirqd/007:25:220
16469980,0cyclictest9-21ksoftirqd/007:10:350
16669976,1cyclictest35-21ksoftirqd/311:05:003
16669976,1cyclictest35-21ksoftirqd/309:25:003
16669976,1cyclictest12250-21sensors08:35:193
16669975,2cyclictest1747-21ntpd07:46:433
16669975,1cyclictest8016-21ssh11:27:073
16669975,1cyclictest8016-21ssh11:27:073
16669975,1cyclictest707-21snmpd12:13:533
16669975,1cyclictest707-21snmpd10:44:373
16669975,1cyclictest707-21snmpd10:02:533
16669975,1cyclictest707-21snmpd09:33:323
16669975,1cyclictest707-21snmpd09:17:553
16669975,1cyclictest707-21snmpd09:06:283
16669975,1cyclictest707-21snmpd09:02:493
16669975,1cyclictest25570-21ssh11:06:023
16669975,1cyclictest25281-21ssh11:49:113
16669974,2cyclictest31454-21apt-get10:35:013
16669973,3cyclictest24726-21nscd11:56:543
16669973,2cyclictest27127-21diskmemload10:53:223
16669971,3cyclictest24328-21/usr/sbin/munin10:25:143
16669970,6cyclictest10745-21ssh09:28:113
16589977,0cyclictest0-21swapper/212:00:372
16589976,1cyclictest707-21snmpd07:20:302
16589976,1cyclictest61650irq/122-eno112:17:122
16589976,1cyclictest61650irq/122-eno111:58:162
16589976,1cyclictest61650irq/122-eno111:45:182
16589976,1cyclictest61650irq/122-eno109:43:392
16589976,1cyclictest61650irq/122-eno109:35:082
16589976,1cyclictest61650irq/122-eno109:30:112
16589976,1cyclictest61650irq/122-eno109:26:212
16589976,1cyclictest61650irq/122-eno109:20:492
16589976,1cyclictest61650irq/122-eno109:15:112
16589976,1cyclictest61650irq/122-eno109:10:092
16589976,1cyclictest61650irq/122-eno107:25:002
16589976,0cyclictest61650irq/122-eno112:40:012
16589976,0cyclictest61650irq/122-eno107:35:162
16589975,1cyclictest707-21snmpd08:17:202
16589975,1cyclictest61650irq/122-eno110:15:092
16589975,1cyclictest28290-21ssh11:51:462
16589975,1cyclictest28-21ksoftirqd/211:15:112
16589975,1cyclictest28-21ksoftirqd/210:45:042
16589972,3cyclictest28041-21apt-get09:50:102
16589971,6cyclictest0-21swapper/211:14:552
16589970,6cyclictest8272-21perf08:30:002
16589970,1cyclictest0-21swapper/210:30:112
16589970,1cyclictest0-21swapper/209:59:122
16549976,1cyclictest0-21swapper/109:45:551
16549972,1cyclictest0-21swapper/111:22:361
16549970,0cyclictest0-21swapper/110:15:181
16669965,1cyclictest9388-21ssh10:45:293
16669965,1cyclictest7616-21sshd12:06:033
16669965,1cyclictest707-21snmpd10:22:183
16669965,1cyclictest6070-21ntpq07:15:343
16669965,1cyclictest32660-21ntpq11:15:163
16669965,1cyclictest3223-21ssh11:20:363
16669965,1cyclictest30547-21ssh09:52:063
16669965,1cyclictest28430-21cat11:10:153
16669965,1cyclictest27736-21ssh12:31:283
16669965,1cyclictest27328-21ssh09:48:593
16669965,1cyclictest2331-21ssh10:37:483
16669965,1cyclictest20178-21ssh12:22:283
16669965,1cyclictest19022-21ssh10:18:523
16669965,1cyclictest1593-21ssh09:55:493
16669964,1cyclictest707-21snmpd08:05:443
16669964,1cyclictest707-21snmpd07:12:463
16669963,2cyclictest707-21snmpd11:31:203
16669963,1cyclictest548-21systemd-logind10:55:183
16669962,2cyclictest27127-21diskmemload10:06:363
16669961,4cyclictest22335-21df_inode07:50:123
16669961,1cyclictest13694-21apt-get11:35:103
16669960,4cyclictest240-21systemd-journal08:24:553
16669960,3cyclictest0-21swapper/309:35:163
16669960,2cyclictest0-21swapper/309:40:103
16589966,0cyclictest61650irq/122-eno112:20:162
16589966,0cyclictest61650irq/122-eno112:10:252
16589966,0cyclictest61650irq/122-eno111:40:042
16589966,0cyclictest61650irq/122-eno111:35:122
16589966,0cyclictest61650irq/122-eno111:05:022
16589966,0cyclictest61650irq/122-eno110:55:072
16589966,0cyclictest61650irq/122-eno110:50:172
16589966,0cyclictest61650irq/122-eno110:20:382
16589966,0cyclictest61650irq/122-eno110:10:032
16589966,0cyclictest61650irq/122-eno108:45:062
16589966,0cyclictest61650irq/122-eno108:30:122
16589966,0cyclictest61650irq/122-eno108:30:112
16589966,0cyclictest61650irq/122-eno108:10:122
16589966,0cyclictest61650irq/122-eno107:55:172
16589966,0cyclictest61650irq/122-eno107:30:142
16589965,1cyclictest61650irq/122-eno111:22:042
16589965,1cyclictest61650irq/122-eno110:40:102
16589965,1cyclictest61650irq/122-eno110:05:122
16589965,1cyclictest61650irq/122-eno110:00:202
16589965,1cyclictest1747-21ntpd08:35:592
16589964,1cyclictest61650irq/122-eno111:30:112
16589963,2cyclictest23206-21grep12:25:202
16589963,0cyclictest0-21swapper/207:51:582
16589961,4cyclictest0-21swapper/209:00:112
16589960,6cyclictest0-21swapper/208:05:592
16589960,1cyclictest0-21swapper/208:55:122
16589960,1cyclictest0-21swapper/207:10:552
16549960,6cyclictest0-21swapper/112:33:181
16549960,6cyclictest0-21swapper/112:16:151
16549960,6cyclictest0-21swapper/112:07:571
16549960,6cyclictest0-21swapper/112:00:031
16549960,6cyclictest0-21swapper/111:35:441
16549960,6cyclictest0-21swapper/110:57:221
16549960,6cyclictest0-21swapper/110:44:271
16549960,6cyclictest0-21swapper/109:45:011
16549960,6cyclictest0-21swapper/109:37:321
16549960,6cyclictest0-21swapper/109:33:461
16549960,6cyclictest0-21swapper/108:54:201
16549960,6cyclictest0-21swapper/108:40:011
16549960,6cyclictest0-21swapper/108:20:141
16549960,6cyclictest0-21swapper/108:12:021
16549960,6cyclictest0-21swapper/107:52:201
16549960,6cyclictest0-21swapper/107:44:221
16549960,6cyclictest0-21swapper/107:33:461
16549960,5cyclictest0-21swapper/109:30:001
16549960,5cyclictest0-21swapper/107:50:001
16549960,4cyclictest0-21swapper/111:11:351
16549960,4cyclictest0-21swapper/109:07:131
16549960,1cyclictest0-21swapper/108:40:151
16549960,0cyclictest0-21swapper/110:37:261
16549960,0cyclictest0-21swapper/110:20:191
16549960,0cyclictest0-21swapper/109:15:191
16549960,0cyclictest0-21swapper/108:57:111
16549960,0cyclictest0-21swapper/108:48:121
16669954,1cyclictest15826-21ssh12:16:393
16669953,1cyclictest15822-21expr08:45:123
16669952,2cyclictest0-21swapper/308:50:093
16669950,5cyclictest0-21swapper/312:00:403
16669950,0cyclictest0-21swapper/308:10:133
16589955,0cyclictest61650irq/122-eno109:05:092
16589955,0cyclictest61650irq/122-eno108:54:212
16589955,0cyclictest0-21swapper/208:00:222
16589950,5cyclictest0-21swapper/207:49:022
16549955,0cyclictest307302sleep109:52:351
16549955,0cyclictest0-21swapper/111:18:261
16549950,5cyclictest0-21swapper/112:25:191
16549950,5cyclictest0-21swapper/112:15:001
16549950,5cyclictest0-21swapper/111:45:001
16549950,5cyclictest0-21swapper/110:10:001
16549950,5cyclictest0-21swapper/108:30:511
16549950,5cyclictest0-21swapper/108:30:511
16549950,5cyclictest0-21swapper/108:26:341
16549950,5cyclictest0-21swapper/107:40:001
16549950,5cyclictest0-21swapper/107:26:441
16549950,5cyclictest0-21swapper/107:21:551
16549950,5cyclictest0-21swapper/107:15:321
16549950,5cyclictest0-21swapper/107:12:481
16549950,4cyclictest0-21swapper/111:53:021
16549950,3cyclictest0-21swapper/111:55:191
16549950,3cyclictest0-21swapper/110:50:191
16549950,1cyclictest0-21swapper/112:35:121
16549950,1cyclictest0-21swapper/111:48:081
16549950,1cyclictest0-21swapper/110:31:261
16549950,0cyclictest0-21swapper/112:21:421
16549950,0cyclictest0-21swapper/110:12:241
16549950,0cyclictest0-21swapper/108:04:101
16549950,0cyclictest0-21swapper/107:55:201
16669942,1cyclictest8725-21cpuspeed_turbos08:30:143
16669942,1cyclictest8725-21cpuspeed_turbos08:30:143
16549944,0cyclictest0-21swapper/109:58:011
16549942,1cyclictest0-21swapper/110:00:101
16549940,2cyclictest0-21swapper/111:32:011
16549940,1cyclictest0-21swapper/111:06:351
16549940,1cyclictest0-21swapper/110:25:081
16549940,1cyclictest0-21swapper/109:10:191
16549940,1cyclictest0-21swapper/108:15:161
16549940,1cyclictest0-21swapper/108:05:111
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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