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2026-03-09 - 08:59
[ 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 rack5slot0.osadl.org (updated Mon Mar 09, 2026 00:44:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
232272970,1sleep123178-21sshd23:17:401
36232960,1sleep00-21swapper/022:44:090
255372920,3sleep30-21swapper/321:37:403
45222910,2sleep30-21swapper/322:29:263
320432900,1sleep20-21swapper/223:33:482
661928934,51sleep10-21swapper/119:08:461
21422890,2sleep12512-21runrttasks22:47:231
91892880,2sleep10-21swapper/122:33:241
90522880,0sleep09049-21sshd22:55:030
82662870,1sleep20-21swapper/223:45:552
77242870,2sleep30-21swapper/322:05:133
37712870,2sleep33770-21sshd23:49:003
669028533,48sleep30-21swapper/319:09:403
110832850,3sleep2696699cyclictest23:23:462
102492850,1sleep30-21swapper/323:19:513
56582840,2sleep20-21swapper/200:40:002
262202830,2sleep30-21swapper/300:05:523
262202830,2sleep30-21swapper/300:05:513
73432800,0sleep00-21swapper/022:33:110
218872800,3sleep10-21swapper/122:52:561
240082790,2sleep30-21swapper/322:17:393
281632780,2sleep228160-21sshd23:51:322
236272780,2sleep20-21swapper/221:12:472
151642780,0sleep00-21swapper/023:16:470
118952780,2sleep10-21swapper/100:00:331
118952780,2sleep10-21swapper/100:00:331
232692770,4sleep2696699cyclictest22:53:052
89322760,0sleep00-21swapper/021:53:310
67122750,2sleep12512-21runrttasks23:23:131
60472750,2sleep20-21swapper/223:56:282
223192750,4sleep2696699cyclictest23:10:362
216582750,3sleep2696699cyclictest22:20:472
162082750,2sleep10-21swapper/123:28:231
203422720,1sleep20-21swapper/200:34:072
158982680,1sleep30-21swapper/323:32:013
149392670,2sleep10-21swapper/123:39:041
138342650,4sleep3697199cyclictest00:15:173
310812620,1sleep031073-21sshd00:35:140
656426032,4sleep00-21swapper/019:08:050
219262530,0sleep021920-21bash23:21:040
651125133,13sleep20-21swapper/219:07:232
214782390,36sleep1144650irq/27-eth023:50:471
71522370,0sleep27154-21id00:18:292
22432370,0sleep00-21swapper/022:29:110
309482340,3sleep30-21swapper/322:43:363
60062320,1sleep20-21swapper/221:32:092
72972300,3sleep17289-21sshd21:14:371
7992290,4sleep236-21rcuop/200:21:302
227342290,4sleep1696199cyclictest21:27:081
178892290,2sleep22132-21sshd22:27:202
130012280,3sleep20-21swapper/222:01:522
130012280,3sleep20-21swapper/222:01:512
697199260,4cyclictest12893-21cut21:15:133
80952250,3sleep20-21swapper/200:10:522
63912250,2sleep20-21swapper/223:05:272
169912250,0sleep00-21swapper/019:30:160
146302250,23sleep2144650irq/27-eth000:08:112
146302250,23sleep2144650irq/27-eth000:08:112
28982240,2sleep22899-21bash21:42:192
48972230,3sleep041ktimersoftd/022:15:320
273692230,3sleep20-21swapper/222:39:422
253972210,2sleep12024-21nfsd21:44:471
247642210,2sleep224761-21sshd21:51:302
197812210,19sleep2144650irq/27-eth021:26:502
696699200,14cyclictest9168-21bash22:58:292
303022200,2sleep00-21swapper/022:14:520
198552200,18sleep3144650irq/27-eth023:03:173
120832200,2sleep10-21swapper/123:13:031
696699195,12cyclictest25148-21sshd21:59:272
696199195,9cyclictest22-21ksoftirqd/123:45:111
696199192,11cyclictest21322-21cp00:20:141
696199190,18cyclictest22-21ksoftirqd/122:43:121
695799190,14cyclictest9282-21sshd21:14:520
203522190,3sleep1696199cyclictest22:56:081
150942190,17sleep228950irq/26-ahci[00000:26:322
143012190,2sleep20-21swapper/223:16:422
6971991816,1cyclictest0-21swapper/321:10:123
696699185,2cyclictest0-21swapper/200:03:512
696699185,2cyclictest0-21swapper/200:03:512
696199182,14cyclictest21177-21sshd21:20:121
696199182,11cyclictest22-21ksoftirqd/122:11:571
696199180,16cyclictest0-21swapper/123:56:121
107202180,16sleep2144650irq/27-eth022:12:272
696699170,6cyclictest0-21swapper/221:20:562
696199179,7cyclictest22-21ksoftirqd/100:36:491
696199179,3cyclictest1923-21df21:35:121
696199177,8cyclictest0-21swapper/100:26:191
696199177,5cyclictest0-21swapper/122:05:091
696199175,8cyclictest22-21ksoftirqd/123:04:491
696199175,3cyclictest25690-21rm21:55:251
6961991713,3cyclictest3789-21sshd22:15:241
6961991710,3cyclictest10950irq/23-ehci_hcd00:09:071
6961991710,3cyclictest10950irq/23-ehci_hcd00:09:071
696199170,12cyclictest6807-21sshd23:34:361
695799170,1cyclictest0-21swapper/000:25:480
293532170,15sleep1144650irq/27-eth022:28:361
697199168,3cyclictest0-21swapper/321:58:053
697199167,3cyclictest32169-21sshd23:37:143
697199166,1cyclictest0-21swapper/321:20:353
697199162,4cyclictest25829-21sshd23:21:333
6971991613,2cyclictest0-21swapper/323:50:243
6971991612,3cyclictest3495-21bash21:31:533
697199161,14cyclictest16351-21sshd22:23:473
697199161,14cyclictest0-21swapper/321:40:143
697199160,3cyclictest10988-21sshd21:50:063
697199160,14cyclictest15923-21atenall_r5power00:30:103
696699162,9cyclictest5557-21id23:37:552
6966991613,2cyclictest23400-21sshd23:00:022
6966991611,3cyclictest10005-21sshd22:08:552
696699160,14cyclictest7544-21sshd22:47:582
696199166,9cyclictest22-21ksoftirqd/100:30:131
696199166,8cyclictest0-21swapper/123:40:121
696199162,2cyclictest23342-21sshd21:30:321
6961991613,2cyclictest0-21swapper/122:22:121
696199161,0cyclictest0-21swapper/121:17:331
6961991610,5cyclictest2817-21rm22:04:421
6961991610,5cyclictest2817-21rm22:04:421
6961991610,3cyclictest28950irq/26-ahci[00000:12:381
696199160,15cyclictest22-21ksoftirqd/121:45:141
696199160,15cyclictest22-21ksoftirqd/100:15:181
696199160,11cyclictest16993-21sshd21:54:321
695799167,8cyclictest3-21ksoftirqd/000:05:360
695799167,8cyclictest3-21ksoftirqd/000:05:360
695799160,15cyclictest26308-21sshd23:14:370
695799160,15cyclictest0-21swapper/023:00:350
695799160,14cyclictest30133-21grep21:45:140
695799160,11cyclictest0-21swapper/022:21:160
285902162,12sleep3144650irq/27-eth023:25:493
264182160,2sleep20-21swapper/223:25:312
697199158,6cyclictest2132-21sshd00:38:183
697199157,1cyclictest2365-21sshd22:57:443
697199154,10cyclictest10950irq/23-ehci_hcd19:28:353
697199152,6cyclictest10328-21sshd00:29:343
697199152,1cyclictest14152-21rm22:52:053
6971991512,2cyclictest21313-21sshd23:43:463
6971991511,3cyclictest2024-21nfsd21:46:173
697199150,6cyclictest0-21swapper/300:21:313
697199150,13cyclictest12592-21fschecks_time22:30:133
697199150,13cyclictest0-21swapper/322:00:553
697199150,13cyclictest0-21swapper/322:00:543
696699153,6cyclictest18929-21bash21:36:542
696699150,8cyclictest0-21swapper/222:18:552
696699150,13cyclictest32320-21fschecks_time22:40:142
696699150,13cyclictest2024-21nfsd22:30:582
696199157,7cyclictest22-21ksoftirqd/122:36:391
696199157,7cyclictest22-21ksoftirqd/121:05:211
6961991511,3cyclictest19554-21sshd23:06:561
695799155,9cyclictest0-21swapper/022:06:480
695799155,5cyclictest9979-21bash23:34:560
695799150,1cyclictest0-21swapper/023:50:120
695799150,14cyclictest8929-21sshd22:01:200
695799150,14cyclictest8929-21sshd22:01:200
695799150,14cyclictest32257-21sshd23:41:010
695799150,12cyclictest0-21swapper/020:10:200
695799150,11cyclictest12569-21kworker/0:223:57:010
695799150,11cyclictest0-21swapper/000:18:330
697199149,4cyclictest20054-21munin-node20:50:093
697199149,4cyclictest10950irq/23-ehci_hcd19:36:463
697199147,5cyclictest6554-21sshd00:00:073
697199147,5cyclictest6554-21sshd00:00:073
697199143,3cyclictest0-21swapper/322:36:343
697199141,11cyclictest21455-21latency19:40:163
697199140,3cyclictest144650irq/27-eth022:11:353
697199140,13cyclictest0-21swapper/321:27:553
697199140,13cyclictest0-21swapper/300:12:243
697199140,12cyclictest28846-21sshd23:55:203
697199140,12cyclictest17033-21sshd23:10:113
697199140,12cyclictest0-21swapper/320:40:443
6966991410,3cyclictest144650irq/27-eth020:20:242
6966991410,3cyclictest0-21swapper/219:50:572
696699140,8cyclictest0-21swapper/221:05:132
696699140,8cyclictest0-21swapper/219:40:252
696699140,7cyclictest0-21swapper/219:36:172
696699140,7cyclictest0-21swapper/219:20:212
696699140,1cyclictest0-21swapper/220:58:452
696699140,13cyclictest13264-21sshd21:15:152
696699140,13cyclictest0-21swapper/219:56:532
696699140,13cyclictest0-21swapper/219:56:532
696699140,12cyclictest23256-21sshd23:40:062
696699140,12cyclictest144650irq/27-eth021:45:122
696699140,11cyclictest2008-21rpc.mountd19:47:192
696199143,10cyclictest144650irq/27-eth019:56:571
696199143,10cyclictest144650irq/27-eth019:56:571
696199142,0cyclictest0-21swapper/119:25:121
696199141,4cyclictest5123-21needreboot20:15:181
696199141,12cyclictest2024-21nfsd20:24:111
696199140,5cyclictest0-21swapper/119:23:111
696199140,10cyclictest0-21swapper/120:34:401
695799147,1cyclictest31416-21sshd00:10:010
695799146,7cyclictest3-21ksoftirqd/021:35:300
695799142,7cyclictest0-21swapper/019:15:170
695799142,6cyclictest0-21swapper/022:49:290
695799142,4cyclictest5955-21sshd21:56:590
6957991412,1cyclictest26164-21sshd21:24:090
6957991412,1cyclictest19784-21sshd00:20:070
695799140,9cyclictest0-21swapper/000:00:080
695799140,9cyclictest0-21swapper/000:00:070
695799140,8cyclictest0-21swapper/023:07:080
695799140,8cyclictest0-21swapper/000:30:010
695799140,3cyclictest0-21swapper/021:15:020
695799140,1cyclictest28991-21sshd22:50:150
695799140,13cyclictest0-21swapper/023:28:100
695799140,10cyclictest0-21swapper/021:40:030
302792140,0sleep00-21swapper/022:35:520
697199137,5cyclictest1396-21sshd23:05:023
697199137,5cyclictest0-21swapper/319:47:133
697199137,5cyclictest0-21swapper/319:30:023
697199135,3cyclictest0-21swapper/320:55:193
6971991311,1cyclictest0-21swapper/320:21:593
6971991311,1cyclictest0-21swapper/319:54:073
697199130,5cyclictest0-21swapper/321:05:043
697199130,4cyclictest29690-21munin-node20:00:193
697199130,12cyclictest0-21swapper/321:03:473
697199130,12cyclictest0-21swapper/319:20:043
697199130,12cyclictest0-21swapper/319:18:583
697199130,12cyclictest0-21swapper/319:14:463
697199130,11cyclictest2638-21taskset20:10:143
697199130,11cyclictest13771-21sshd22:45:133
697199130,10cyclictest10950irq/23-ehci_hcd20:25:373
696699133,9cyclictest153250irq/28-eth1-rx-19:30:032
696699131,11cyclictest144650irq/27-eth020:16:112
696699130,6cyclictest0-21swapper/220:40:052
696699130,4cyclictest21182-21munin-node20:50:182
696699130,12cyclictest0-21swapper/221:00:542
696699130,12cyclictest0-21swapper/220:45:042
696699130,12cyclictest0-21swapper/220:35:052
696699130,12cyclictest0-21swapper/220:01:112
696699130,11cyclictest10964-21munin-node20:30:172
696199139,3cyclictest23149-21df19:45:121
696199131,11cyclictest30376-21taskset20:00:131
696199130,4cyclictest15839-21munin-node20:40:131
696199130,1cyclictest36-21rcuop/219:30:111
696199130,12cyclictest0-21swapper/121:00:071
696199130,12cyclictest0-21swapper/120:47:041
696199130,12cyclictest0-21swapper/120:37:081
696199130,12cyclictest0-21swapper/119:16:021
696199130,11cyclictest488-21cut20:05:171
696199130,11cyclictest0-21swapper/120:55:211
6957991311,1cyclictest0-21swapper/021:03:360
6957991311,1cyclictest0-21swapper/020:22:220
6957991311,1cyclictest0-21swapper/020:00:210
695799130,9cyclictest0-21swapper/023:38:260
695799130,5cyclictest0-21swapper/020:15:210
695799130,2cyclictest0-21swapper/021:33:270
695799130,12cyclictest1521-21bash23:45:140
695799130,12cyclictest0-21swapper/021:26:030
695799130,12cyclictest0-21swapper/020:33:010
695799130,10cyclictest0-21swapper/020:51:440
695799130,10cyclictest0-21swapper/020:25:080
697199120,3cyclictest4336-21munin-node20:15:123
697199120,3cyclictest386-21memory20:05:163
697199120,3cyclictest18918-21ntp_states20:45:183
697199120,3cyclictest12231-21munin-node20:30:203
697199120,11cyclictest2132-21sshd19:55:113
697199120,11cyclictest2132-21sshd19:55:113
697199120,11cyclictest2024-21nfsd20:35:143
696699127,4cyclictest144650irq/27-eth020:06:382
696699120,3cyclictest9373-21hddtemp_smartct20:25:142
696699120,3cyclictest1817-21munin-node20:10:212
696699120,3cyclictest14480-21hddtemp_smartct19:25:142
696699120,11cyclictest0-21swapper/219:15:182
696699120,10cyclictest7315-21df_inode19:10:122
696199128,3cyclictest2024-21nfsd20:50:051
696199126,5cyclictest0-21swapper/120:11:261
696199120,4cyclictest144650irq/27-eth019:40:291
696199120,3cyclictest7261-21df19:10:121
696199120,3cyclictest25420-21df19:50:121
696199120,11cyclictest8693-21munin-node20:25:231
695799129,2cyclictest2512-21runrttasks19:49:430
695799126,3cyclictest0-21swapper/019:51:190
695799121,1cyclictest0-21swapper/020:05:120
6957991210,1cyclictest0-21swapper/019:10:190
695799120,2cyclictest0-21swapper/020:55:570
695799120,11cyclictest144650irq/27-eth019:36:430
695799120,11cyclictest0-21swapper/020:45:070
695799120,11cyclictest0-21swapper/020:42:000
695799120,11cyclictest0-21swapper/020:37:090
695799120,11cyclictest0-21swapper/019:56:460
695799120,11cyclictest0-21swapper/019:56:460
695799120,11cyclictest0-21swapper/019:40:160
695799120,10cyclictest0-21swapper/019:25:590
695799120,10cyclictest0-21swapper/019:24:230
696199110,10cyclictest0-21swapper/119:35:121
695799115,5cyclictest0-21swapper/021:05:070
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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