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2026-03-01 - 23:48
[ 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 100 highest latencies:
System rack1slot1.osadl.org (updated Sun Mar 01, 2026 12:45:20)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
70702216151,22sleep00-21swapper/007:07:520
51232200162,25sleep20-21swapper/207:05:042
71452199160,26sleep30-21swapper/307:08:523
69842196157,26sleep10-21swapper/107:06:441
226712680,0sleep10-21swapper/108:45:211
18262610,0sleep10-21swapper/111:55:161
114812170,0sleep10-21swapper/110:45:151
735299160,0cyclictest0-21swapper/010:35:100
7372991412,1cyclictest28-21ksoftirqd/211:30:002
290622140,0sleep10-21swapper/109:00:151
123242140,1sleep1736699cyclictest08:25:131
7372991311,1cyclictest28-21ksoftirqd/212:40:002
7352991311,1cyclictest9-21ksoftirqd/008:19:590
7352991210,1cyclictest9-21ksoftirqd/012:14:590
737799118,1cyclictest240-21systemd-journal07:30:003
7372991110,1cyclictest28-21ksoftirqd/212:24:592
7372991110,1cyclictest28-21ksoftirqd/211:15:002
735299119,1cyclictest9-21ksoftirqd/008:55:010
735299113,4cyclictest15272-21latency_hist07:25:000
7372991010,0cyclictest0-21swapper/207:48:152
735299109,1cyclictest9-21ksoftirqd/009:10:000
735299108,1cyclictest9-21ksoftirqd/009:00:010
73779998,1cyclictest35-21ksoftirqd/309:05:013
73779990,7cyclictest32215-21apt-get08:00:103
73729998,1cyclictest28-21ksoftirqd/209:15:212
73729997,1cyclictest28-21ksoftirqd/207:15:022
73729992,6cyclictest61650irq/122-eno109:50:182
73729990,1cyclictest0-21swapper/207:20:112
73529992,6cyclictest5322-21latency_hist11:20:000
9117286,1sleep228-21ksoftirqd/209:20:142
73779987,1cyclictest1399-21latency_hist11:14:593
73779986,1cyclictest707-21snmpd10:50:093
73779986,1cyclictest707-21snmpd08:52:593
73779980,5cyclictest561-21nscd12:29:463
73729987,1cyclictest28-21ksoftirqd/212:00:012
73729986,1cyclictest707-21snmpd09:55:372
73729986,1cyclictest707-21snmpd07:57:252
73729986,1cyclictest61650irq/122-eno112:05:132
73729986,1cyclictest61650irq/122-eno111:06:302
73729986,1cyclictest61650irq/122-eno110:30:192
73729986,1cyclictest61650irq/122-eno110:10:132
73729986,1cyclictest61650irq/122-eno108:20:152
73729986,1cyclictest61650irq/122-eno108:19:592
73729986,1cyclictest28-21ksoftirqd/211:30:102
73729986,1cyclictest28-21ksoftirqd/209:40:012
73729986,1cyclictest28-21ksoftirqd/208:45:002
73729986,1cyclictest28-21ksoftirqd/207:35:002
73729984,3cyclictest9690-21munin-node08:10:122
73729984,2cyclictest548-21systemd-logind12:00:202
73729980,4cyclictest0-21swapper/209:30:042
73529987,1cyclictest9-21ksoftirqd/012:15:120
73529987,1cyclictest2298-21ssh10:34:040
73529986,1cyclictest707-21snmpd08:49:260
73529986,1cyclictest707-21snmpd07:39:520
73529983,4cyclictest23726-21/usr/sbin/munin10:20:130
73529980,7cyclictest21637-21ssh10:58:440
73529980,7cyclictest1615-21ssh11:55:140
73779976,1cyclictest707-21snmpd09:43:473
73779976,1cyclictest707-21snmpd08:26:083
73779976,1cyclictest707-21snmpd08:11:563
73779976,1cyclictest35-21ksoftirqd/309:09:573
73779976,1cyclictest19734-21ntpq10:55:183
73779975,1cyclictest707-21snmpd12:30:413
73779975,1cyclictest707-21snmpd11:35:583
73779975,1cyclictest707-21snmpd10:31:053
73779975,1cyclictest707-21snmpd09:56:013
73779975,1cyclictest707-21snmpd09:20:223
73779975,1cyclictest707-21snmpd09:19:513
73779975,1cyclictest707-21snmpd08:09:223
73779975,1cyclictest707-21snmpd07:44:163
73779975,1cyclictest35-21ksoftirqd/308:46:283
73779975,1cyclictest26828-21cat08:55:163
73779972,2cyclictest18877-21apt-get08:40:113
73779971,4cyclictest561-21nscd10:28:593
73779971,4cyclictest527-21diskmemload11:20:223
73779971,3cyclictest527-21diskmemload09:35:053
73779970,6cyclictest6556-21chrt12:00:583
73779970,3cyclictest0-21swapper/311:45:113
73779970,3cyclictest0-21swapper/310:15:163
73729977,0cyclictest0-21swapper/209:02:032
73729976,1cyclictest707-21snmpd08:00:202
73729976,1cyclictest61650irq/122-eno111:50:142
73729976,1cyclictest61650irq/122-eno111:45:012
73729976,1cyclictest61650irq/122-eno111:36:102
73729976,1cyclictest61650irq/122-eno111:00:202
73729976,1cyclictest61650irq/122-eno110:45:272
73729976,1cyclictest61650irq/122-eno110:24:012
73729976,1cyclictest61650irq/122-eno110:09:222
73729976,1cyclictest61650irq/122-eno109:40:012
73729976,1cyclictest28-21ksoftirqd/211:40:312
73729976,1cyclictest28-21ksoftirqd/210:45:002
73729976,0cyclictest61650irq/122-eno111:15:302
73729976,0cyclictest61650irq/122-eno109:05:142
73729975,1cyclictest707-21snmpd10:55:142
73729975,1cyclictest707-21snmpd08:30:122
73729975,1cyclictest61650irq/122-eno111:20:102
73729975,1cyclictest61650irq/122-eno110:15:142
73729975,1cyclictest61650irq/122-eno109:10:142
73729975,1cyclictest61650irq/122-eno107:35:112
73729971,5cyclictest0-21swapper/207:50:102
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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