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2026-01-31 - 21:24
[ 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.

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 rack5slot1.osadl.org (updated Sat Jan 31, 2026 12:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2009239930,1EcMasterDemoSyn20101-21runintdemo5min07:45:371
124912930,0sleep20-21swapper/211:24:012
2152439920,0EcMasterDemoSyn2153429tAtEmLog_009:42:155
2575939910,0EcMasterDemoSyn2576929tAtEmLog_010:38:025
209712870,0sleep40-21swapper/409:24:484
2145539840,2EcMasterDemoSyn21462-21runintdemo5min10:17:453
1047839840,0EcMasterDemoSyn1048829tAtEmLog_012:34:395
731339830,0EcMasterDemoSyn732329tAtEmLog_010:27:535
3063339830,0EcMasterDemoSyn3064329tAtEmLog_010:58:195
305839830,0EcMasterDemoSyn306829tAtEmLog_010:07:365
2113439830,0EcMasterDemoSyn2114429tAtEmLog_011:28:445
2954339820,0EcMasterDemoSyn2955329tAtEmLog_008:05:545
236539820,0EcMasterDemoSyn237529tAtEmLog_011:54:055
3189939810,0EcMasterDemoSyn3190929tAtEmLog_008:10:595
1773439810,0EcMasterDemoSyn1774429tAtEmLog_007:40:335
1276539810,0EcMasterDemoSyn1277529tAtEmLog_007:30:255
94592790,0sleep00-21swapper/010:46:230
660039660,0EcMasterDemoSyn0-21swapper/008:26:110
660039660,0EcMasterDemoSyn0-21swapper/008:26:110
753239570,1EcMasterDemoSyn7540-21grep09:52:233
745339460,0EcMasterDemoSyn7462-21runintdemo5min11:03:231
2562729180,7tAtEmLog_025674-21chrt11:49:035
1104991816,2cyclictest19801-21kworker/4:2+events08:16:024
1094991810,6cyclictest1174-21cut11:35:150
109499180,15cyclictest23267-21sh11:11:480
109499180,14cyclictest7932-21sh12:15:110
109499180,10cyclictest17474-21sh10:15:190
1707399170,7tDemoTimingTask21556-21chrt10:00:135
1707399170,7tDemoTimingTask19598-21chrt09:59:125
109499176,6cyclictest21269-21latency_hist09:25:000
109499174,12cyclictest2230-21awk08:20:000
109499170,9cyclictest6766-21sh09:51:520
109499170,9cyclictest31594-21sh09:47:540
109499170,9cyclictest30121-21sh12:26:590
109499170,14cyclictest13159-21sh11:41:360
109499170,13cyclictest780-21runrttasks07:12:140
2063729160,9tAtEmLog_012698-21sleep12:04:555
110499164,8cyclictest7587-21latency_hist12:15:004
110499164,8cyclictest4817-21fschecks_time11:55:144
110499164,8cyclictest11522-21nfs4_client11:05:174
110499160,9cyclictest24567-21ssh10:19:554
109999160,9cyclictest29318-21ssh09:46:203
109699168,6cyclictest2754-21grep12:30:142
109699164,9cyclictest4867-21sed11:20:002
109699164,9cyclictest19559-21latency11:45:172
109599168,6cyclictest21347-21grep07:50:151
109599161,9cyclictest32716-21taskset12:28:491
1094991612,3cyclictest4526-21cron11:20:000
109499160,9cyclictest780-21runrttasks07:31:150
647139150,9EcMasterDemoSyn7270-21taskset12:14:565
1660399150,9tDemoTimingTask18738-21taskset11:09:565
110499159,5cyclictest546-21cut11:35:134
110499151,9cyclictest18208-21timerwakeupswit08:50:244
1104991511,3cyclictest4404-21wc07:15:144
110499150,12cyclictest716-21snmpd10:43:184
109999155,8cyclictest3395-21/usr/sbin/munin08:20:163
109999154,6cyclictest27084-21grep10:20:243
1099991512,2cyclictest20099-21sh12:40:003
109999151,10cyclictest22915-21sh11:29:593
109999150,10cyclictest17888-21sh09:58:013
109699154,8cyclictest326-21systemd-journal07:36:232
109699151,10cyclictest2833-21runrttasks10:43:172
109699151,10cyclictest2766-21atemtest09:50:122
109699151,10cyclictest26375-21/usr/sbin/munin09:10:252
109699150,9cyclictest5507-21sh12:13:432
109699150,11cyclictest1548-21grep11:35:182
109699150,10cyclictest15365-21sh11:43:102
109599158,6cyclictest16349-21grep11:25:261
109599153,8cyclictest21555-21wget09:00:131
1095991511,3cyclictest3692-21cron11:55:001
1095991511,3cyclictest22002-21aten2_r5power_v09:25:131
109599151,10cyclictest23307-21ssh10:54:291
109599150,9cyclictest939-21sh10:24:451
109599150,9cyclictest563-21sh09:13:381
109599150,11cyclictest716-21snmpd08:45:071
109499154,8cyclictest648-21dbus-daemon07:35:190
109499154,8cyclictest12469-21switchtime10:30:230
109499154,5cyclictest22552-21cut12:05:130
109499153,9cyclictest11197-21sh11:58:580
109499153,10cyclictest11898-21ssh10:12:290
109499150,8cyclictest25842-21diskmemload10:00:260
109499150,13cyclictest28634-21memory11:50:190
109499150,13cyclictest22755-21ssh12:23:090
109499150,10cyclictest26818-21switchtime10:20:230
1001329150,13tAtEmLog_010760-21taskset07:29:405
110499148,2cyclictest0-21swapper/411:40:164
110499146,6cyclictest2563-21cron09:15:014
110499145,8cyclictest5914-21/usr/sbin/munin08:25:184
110499145,8cyclictest5914-21/usr/sbin/munin08:25:174
110499143,6cyclictest16488-21latency_hist08:50:014
110499141,9cyclictest9586-21/usr/sbin/munin08:35:174
110499141,9cyclictest9586-21/usr/sbin/munin08:35:164
110499141,9cyclictest7117-21sh12:32:154
110499141,9cyclictest15413-21sh12:19:224
110499141,9cyclictest11957-21/usr/sbin/munin08:40:184
110499141,9cyclictest1117-21diskmemload11:00:054
110499141,10cyclictest13550-21users12:35:284
110499141,10cyclictest11313-21sh09:36:324
110499140,9cyclictest28300-21ssh09:28:314
110499140,8cyclictest23745-21ssh11:30:094
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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