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2026-03-06 - 11:30
[ 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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack5slot2.osadl.org (updated Fri Mar 06, 2026 00:44:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
153602203186,12sleep10-21swapper/119:07:161
152432191174,12sleep00-21swapper/019:05:460
154542188172,11sleep30-21swapper/319:08:303
133542154136,13sleep20-21swapper/219:05:122
181352480,0sleep20-21swapper/223:03:172
21292440,0sleep20-21swapper/222:07:522
137192410,0sleep00-21swapper/023:00:340
46452110,0sleep00-21swapper/021:37:310
324392110,0sleep10-21swapper/122:38:371
7581260,0sleep30-21swapper/322:58:053
23304260,0sleep10-21swapper/121:15:141
157729965,1cyclictest0-21swapper/321:33:063
157649960,5cyclictest61-21kswapd000:15:132
157609961,2cyclictest0-21swapper/119:10:121
157559960,6cyclictest0-21swapper/023:25:140
157559960,5cyclictest2658-21expr00:15:140
157559960,5cyclictest17693-21apt-get23:35:010
157729955,0cyclictest0-21swapper/300:23:283
157729951,1cyclictest0-21swapper/322:50:103
157729950,5cyclictest0-21swapper/323:26:093
157729950,5cyclictest0-21swapper/322:40:013
157729950,5cyclictest0-21swapper/322:12:493
157729950,4cyclictest16306-21cat19:10:133
157729950,4cyclictest0-21swapper/319:35:113
157729950,1cyclictest30776-21hddtemp_smartct21:50:173
157649955,0cyclictest0-21swapper/219:55:222
157649951,2cyclictest0-21swapper/200:35:102
157649950,5cyclictest0-21swapper/222:43:002
157649950,5cyclictest0-21swapper/221:16:172
157649950,5cyclictest0-21swapper/219:15:042
157649950,5cyclictest0-21swapper/200:20:142
157649950,3cyclictest12517-21ssh22:28:572
157609951,3cyclictest0-21swapper/121:40:121
157609951,2cyclictest0-21swapper/123:15:111
157609951,2cyclictest0-21swapper/120:20:111
157609951,2cyclictest0-21swapper/100:10:101
157609950,5cyclictest0-21swapper/122:30:071
157609950,5cyclictest0-21swapper/122:17:101
157609950,5cyclictest0-21swapper/100:32:291
157559952,3cyclictest15541-21ssh23:17:500
157559952,3cyclictest0-21swapper/023:24:260
157559952,3cyclictest0-21swapper/023:12:500
157559952,3cyclictest0-21swapper/023:07:180
157559952,3cyclictest0-21swapper/022:26:270
157559952,3cyclictest0-21swapper/022:21:190
157559952,3cyclictest0-21swapper/021:56:030
157559952,3cyclictest0-21swapper/021:50:110
157559952,3cyclictest0-21swapper/021:22:390
157559952,3cyclictest0-21swapper/000:27:140
157559950,5cyclictest20537-21/usr/sbin/munin21:45:150
157559950,5cyclictest0-21swapper/023:40:260
157559950,5cyclictest0-21swapper/022:58:570
157559950,5cyclictest0-21swapper/022:50:170
157559950,5cyclictest0-21swapper/022:41:350
157559950,5cyclictest0-21swapper/022:19:110
157559950,5cyclictest0-21swapper/022:11:150
157559950,5cyclictest0-21swapper/022:06:230
157559950,5cyclictest0-21swapper/022:01:270
157559950,5cyclictest0-21swapper/021:40:310
157559950,5cyclictest0-21swapper/021:16:470
157559950,5cyclictest0-21swapper/021:11:270
157559950,5cyclictest0-21swapper/021:05:130
157559950,5cyclictest0-21swapper/021:05:130
157559950,5cyclictest0-21swapper/019:22:270
157559950,5cyclictest0-21swapper/000:38:300
157559950,5cyclictest0-21swapper/000:11:180
157559950,5cyclictest0-21swapper/000:07:260
157729944,0cyclictest0-21swapper/300:32:303
157729944,0cyclictest0-21swapper/300:27:593
157729944,0cyclictest0-21swapper/300:07:023
157729942,2cyclictest18311-21kworker/3:219:22:353
157729942,1cyclictest19011-21cron20:20:003
157729941,3cyclictest814-21snmpd20:30:183
157729941,1cyclictest0-21swapper/321:05:133
157729941,1cyclictest0-21swapper/321:05:133
157729940,4cyclictest684-21ntp_states20:45:183
157729940,4cyclictest5148-21df22:25:143
157729940,4cyclictest458-21apt-get21:20:113
157729940,4cyclictest4409-21apt-get19:50:103
157729940,4cyclictest29557-21memory22:05:173
157729940,4cyclictest27487-21sh23:23:543
157729940,4cyclictest0-21swapper/323:50:123
157729940,4cyclictest0-21swapper/323:40:113
157729940,4cyclictest0-21swapper/323:15:113
157729940,4cyclictest0-21swapper/323:05:113
157729940,4cyclictest0-21swapper/322:35:243
157729940,4cyclictest0-21swapper/322:31:333
157729940,4cyclictest0-21swapper/322:20:133
157729940,4cyclictest0-21swapper/322:00:123
157729940,4cyclictest0-21swapper/321:25:143
157729940,4cyclictest0-21swapper/321:15:123
157729940,4cyclictest0-21swapper/321:10:123
157729940,4cyclictest0-21swapper/320:55:133
157729940,4cyclictest0-21swapper/319:45:113
157729940,4cyclictest0-21swapper/319:25:133
157729940,4cyclictest0-21swapper/300:10:013
157729940,4cyclictest0-21swapper/300:00:283
157729940,3cyclictest9423-21ssh00:18:363
157729940,3cyclictest7908-21head23:45:213
157729940,3cyclictest7440-21cat21:55:013
157729940,3cyclictest28962-21cat19:35:003
157729940,3cyclictest21334-21latency_hist19:20:003
157729940,3cyclictest2037-21ssh21:35:563
157729940,3cyclictest19410-21ssh21:45:073
157729940,3cyclictest19072-21uname23:35:153
157729940,3cyclictest17035-21ssh22:15:123
157729940,3cyclictest12532-21fschecks_time20:05:143
157729940,3cyclictest12054-21perl23:00:153
157729940,3cyclictest10913-21perl00:35:123
157729940,1cyclictest29905-21diskstats20:40:123
157729940,1cyclictest27852-21run-parts23:55:193
157729940,1cyclictest27403-21df20:35:133
157729940,0cyclictest0-21swapper/319:55:013
157649944,0cyclictest0-21swapper/222:58:082
157649944,0cyclictest0-21swapper/222:20:442
157649944,0cyclictest0-21swapper/222:11:262
157649944,0cyclictest0-21swapper/200:14:492
157649942,1cyclictest1893-21/usr/sbin/munin20:50:112
157649941,2cyclictest0-21swapper/223:25:152
157649941,2cyclictest0-21swapper/221:25:142
157649941,2cyclictest0-21swapper/220:30:132
157649941,2cyclictest0-21swapper/219:50:102
157649941,2cyclictest0-21swapper/219:30:102
157649941,2cyclictest0-21swapper/200:05:122
157649940,4cyclictest9524-21/usr/sbin/munin21:05:212
157649940,4cyclictest9524-21/usr/sbin/munin21:05:212
157649940,4cyclictest57250irq/130-eth022:45:112
157649940,4cyclictest23223-21/usr/sbin/munin22:50:102
157649940,4cyclictest22009-21perl21:30:182
157649940,4cyclictest0-21swapper/223:45:122
157649940,4cyclictest0-21swapper/223:30:112
157649940,4cyclictest0-21swapper/223:07:382
157649940,4cyclictest0-21swapper/222:30:162
157649940,4cyclictest0-21swapper/221:55:222
157649940,4cyclictest0-21swapper/221:49:592
157649940,4cyclictest0-21swapper/221:40:472
157649940,4cyclictest0-21swapper/221:00:112
157649940,4cyclictest0-21swapper/220:45:122
157649940,4cyclictest0-21swapper/220:40:102
157649940,4cyclictest0-21swapper/220:10:102
157649940,4cyclictest0-21swapper/219:25:112
157649940,4cyclictest0-21swapper/200:30:102
157649940,4cyclictest0-21swapper/200:25:122
157649940,3cyclictest8933-21ssh23:15:012
157649940,2cyclictest0-21swapper/222:00:382
157649940,1cyclictest9955-21diskstats23:15:122
157649940,1cyclictest19629-21/usr/sbin/munin23:20:172
157649940,1cyclictest16411-21/usr/sbin/munin22:15:122
157609944,0cyclictest0-21swapper/123:12:451
157609944,0cyclictest0-21swapper/100:28:421
157609944,0cyclictest0-21swapper/100:06:091
157609941,2cyclictest0-21swapper/123:40:111
157609941,2cyclictest0-21swapper/122:05:121
157609941,2cyclictest0-21swapper/121:20:101
157609941,2cyclictest0-21swapper/121:10:121
157609941,2cyclictest0-21swapper/120:25:121
157609940,4cyclictest0-21swapper/122:45:581
157609940,3cyclictest0-21swapper/123:55:121
157609940,2cyclictest0-21swapper/119:55:111
157609940,2cyclictest0-21swapper/119:40:101
157559944,0cyclictest0-21swapper/019:15:010
157559942,2cyclictest0-21swapper/023:45:260
157559942,1cyclictest27255-21if_eth423:55:160
157559942,1cyclictest25001-21if_eth119:25:150
157559942,1cyclictest2469-21diskstats19:45:130
157559941,3cyclictest814-21snmpd21:00:270
157559941,3cyclictest814-21snmpd20:57:120
157559941,3cyclictest0-21swapper/023:54:380
157559941,3cyclictest0-21swapper/023:32:140
157559941,3cyclictest0-21swapper/022:31:270
157559941,3cyclictest0-21swapper/021:31:230
157559941,3cyclictest0-21swapper/021:27:110
157559941,3cyclictest0-21swapper/020:10:060
157559941,3cyclictest0-21swapper/000:02:420
157559940,4cyclictest0-21swapper/022:47:290
157559940,4cyclictest0-21swapper/020:51:500
157559940,4cyclictest0-21swapper/020:30:120
157559940,4cyclictest0-21swapper/020:27:180
157559940,4cyclictest0-21swapper/020:22:300
157559940,4cyclictest0-21swapper/020:06:060
157559940,4cyclictest0-21swapper/019:55:110
157559940,4cyclictest0-21swapper/019:43:180
157559940,4cyclictest0-21swapper/019:35:540
157559940,4cyclictest0-21swapper/019:30:220
157559940,4cyclictest0-21swapper/019:11:230
157559940,4cyclictest0-21swapper/000:31:020
157559940,4cyclictest0-21swapper/000:21:220
157559940,3cyclictest28923-21ssh22:36:290
157559940,3cyclictest19148-21grep20:20:000
14346240,0sleep314438-21ntp_states22:45:173
1400240,0sleep00-21swapper/020:46:550
18042230,0sleep10-21swapper/100:22:391
157729932,1cyclictest2193-21grep20:50:123
157729931,1cyclictest814-21snmpd20:15:123
157729930,3cyclictest0-21swapper/323:30:033
157729930,3cyclictest0-21swapper/323:10:023
157729930,3cyclictest0-21swapper/321:40:123
157729930,3cyclictest0-21swapper/321:00:113
157729930,3cyclictest0-21swapper/320:25:123
157729930,3cyclictest0-21swapper/320:10:063
157729930,3cyclictest0-21swapper/320:00:153
157729930,3cyclictest0-21swapper/319:40:013
157649933,0cyclictest0-21swapper/219:45:022
157649932,1cyclictest25966-21ssh23:55:032
157649932,1cyclictest19563-21ls20:20:122
157649932,1cyclictest11836-21apt-get20:05:122
157649931,2cyclictest0-21swapper/221:20:112
157649931,1cyclictest3918-21apt-get00:00:122
157649931,1cyclictest29858-21apt-get21:50:142
157649931,1cyclictest0-21swapper/220:00:102
157649930,3cyclictest31249-21apt-get19:40:012
157649930,3cyclictest28014-21chrt23:40:082
157649930,3cyclictest0-21swapper/222:35:072
157649930,3cyclictest0-21swapper/221:35:032
157649930,3cyclictest0-21swapper/221:10:032
157649930,3cyclictest0-21swapper/220:55:012
157649930,3cyclictest0-21swapper/220:35:012
157649930,3cyclictest0-21swapper/220:25:122
157649930,3cyclictest0-21swapper/220:15:032
157649930,3cyclictest0-21swapper/219:35:112
157649930,3cyclictest0-21swapper/219:20:122
157649930,3cyclictest0-21swapper/219:10:122
157649930,1cyclictest17724-21ssh23:35:022
157649930,1cyclictest16153-21ssh23:50:132
157609933,0cyclictest0-21swapper/120:43:361
157609933,0cyclictest0-21swapper/100:00:541
157609932,1cyclictest0-21swapper/122:40:101
157609932,1cyclictest0-21swapper/122:28:401
157609931,1cyclictest0-21swapper/123:45:121
157609931,1cyclictest0-21swapper/123:35:011
157609931,1cyclictest0-21swapper/123:00:121
157609931,1cyclictest0-21swapper/122:55:111
157609931,1cyclictest0-21swapper/122:50:101
157609931,1cyclictest0-21swapper/121:00:111
157609931,1cyclictest0-21swapper/120:55:011
157609931,1cyclictest0-21swapper/120:35:011
157609931,1cyclictest0-21swapper/120:30:131
157609931,1cyclictest0-21swapper/119:45:111
157609930,2cyclictest60882sleep121:38:241
157609930,2cyclictest26810-21chrt23:07:201
157609930,2cyclictest0-21swapper/121:30:141
157609930,2cyclictest0-21swapper/120:15:121
157609930,2cyclictest0-21swapper/120:05:121
157609930,2cyclictest0-21swapper/119:35:111
157609930,2cyclictest0-21swapper/100:35:101
157609930,1cyclictest0-21swapper/121:45:111
157559930,3cyclictest0-21swapper/020:40:110
157559930,3cyclictest0-21swapper/020:35:110
157559930,3cyclictest0-21swapper/020:00:110
157559930,3cyclictest0-21swapper/019:50:100
157609921,1cyclictest0-21swapper/123:20:131
157609921,1cyclictest0-21swapper/122:20:131
157609921,1cyclictest0-21swapper/121:55:011
157609921,1cyclictest0-21swapper/121:50:141
157609921,1cyclictest0-21swapper/121:05:131
157609921,1cyclictest0-21swapper/121:05:131
157609921,1cyclictest0-21swapper/120:50:111
157609921,1cyclictest0-21swapper/120:10:101
157609921,1cyclictest0-21swapper/119:15:111
157609920,1cyclictest59382chrt22:10:031
157609920,1cyclictest3365-21chrt00:15:181
157609920,1cyclictest31847-21chrt20:45:111
157609920,1cyclictest29537-21chrt23:25:011
157609920,1cyclictest26511-21chrt19:30:011
157609920,1cyclictest24041-21chrt19:25:011
157609920,1cyclictest21581-21chrt19:20:081
157609920,1cyclictest178292sleep122:00:021
157609920,1cyclictest11318-21chrt20:01:361
157609920,1cyclictest0-21swapper/123:50:121
157609920,1cyclictest0-21swapper/123:30:071
157609920,1cyclictest0-21swapper/121:25:121
157609920,1cyclictest0-21swapper/119:50:101
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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