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2026-03-05 - 23:57
[ 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 Thu Mar 05, 2026 12:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
875021260,2sleep20-21swapper/207:40:162
269252950,1sleep00-21swapper/010:07:510
2635229534,48sleep30-21swapper/307:08:423
119592930,0sleep32672299cyclictest09:23:553
125102890,1sleep00-21swapper/011:36:160
2641028835,44sleep10-21swapper/107:09:271
234082870,0sleep00-21swapper/009:42:480
105252870,0sleep00-21swapper/010:34:330
208292850,1sleep30-21swapper/309:53:133
301222840,3sleep10-21swapper/111:04:481
106302820,3sleep02671799cyclictest10:51:400
126942810,1sleep00-21swapper/009:12:580
324832800,2sleep332427-21sshd12:05:003
280032800,3sleep10-21swapper/111:49:361
208382800,2sleep20-21swapper/208:05:212
138232800,1sleep113824-21sshd10:13:221
271592790,1sleep027156-21sshd10:14:490
193772790,0sleep319376-21sshd11:11:033
173292790,3sleep10-21swapper/110:06:491
303492780,1sleep00-21swapper/010:15:100
61792770,1sleep00-21swapper/011:50:350
314702770,2sleep20-21swapper/212:30:412
45112760,4sleep12672099cyclictest10:47:371
73482750,1sleep00-21swapper/012:09:460
44782750,4sleep12672099cyclictest10:26:401
230252750,1sleep023016-21sshd11:55:520
197202750,1sleep10-21swapper/109:13:431
52272730,1sleep20-21swapper/210:09:022
235792730,2sleep123578-21sshd10:21:431
281372720,1sleep20-21swapper/211:38:272
164142720,2sleep30-21swapper/309:59:573
126622720,1sleep20-21swapper/210:55:182
275272700,0sleep00-21swapper/011:23:090
126262700,1sleep03-21ksoftirqd/011:02:460
60902650,3sleep32672299cyclictest10:23:213
63252640,2sleep20-21swapper/209:19:542
124912610,1sleep32672299cyclictest09:38:133
2615725633,11sleep00-21swapper/007:06:140
2623324934,11sleep20-21swapper/207:07:122
281272450,0sleep00-21swapper/007:10:210
174452400,0sleep00-21swapper/010:21:030
13052400,0sleep31302-21rm12:27:123
104022310,2sleep310400-21sshd11:28:463
307222300,2sleep20-21swapper/210:29:492
184432290,27sleep328950irq/26-ahci[00010:13:533
132252270,2sleep00-21swapper/009:00:200
2671799261,1cyclictest27553-21sshd12:30:160
229942260,1sleep30-21swapper/309:32:283
2671799250,21cyclictest0-21swapper/011:11:270
2671799246,16cyclictest0-21swapper/011:27:030
2671799244,2cyclictest20859-21sshd10:28:460
2671799243,2cyclictest10441-21bash12:35:220
135282240,4sleep20-21swapper/211:40:192
312662230,2sleep231267-21sshd10:18:512
2672199231,16cyclictest0-21swapper/211:29:242
2671799237,11cyclictest8756-21iostat_ios07:40:170
2671799230,2cyclictest15601-21cp09:55:580
101472230,1sleep12672099cyclictest09:55:221
88792220,3sleep10-21swapper/112:17:041
85112220,3sleep20-21swapper/212:17:012
2672199220,17cyclictest5488-21sshd09:58:462
2672099220,7cyclictest11614-21sshd11:44:151
2671799227,9cyclictest11032-21sshd09:48:280
2671799227,12cyclictest0-21swapper/009:50:170
2671799222,3cyclictest3-21ksoftirqd/011:09:250
2671799221,4cyclictest0-21swapper/010:45:150
2671799220,4cyclictest30827-21bash09:18:540
2671799220,21cyclictest0-21swapper/007:16:070
2671799220,18cyclictest0-21swapper/012:24:250
2671799220,18cyclictest0-21swapper/010:37:480
2671799220,11cyclictest3115-21sshd12:27:260
2671799220,11cyclictest0-21swapper/011:16:580
34922210,2sleep10-21swapper/112:38:401
267592211,17sleep1144650irq/27-eth009:22:011
2672199216,6cyclictest13733-21sshd11:47:592
2672099219,2cyclictest18672-21sshd11:33:281
2671799218,8cyclictest0-21swapper/012:02:000
2671799216,14cyclictest0-21swapper/010:41:460
2671799215,15cyclictest0-21swapper/012:10:140
2671799215,15cyclictest0-21swapper/012:10:130
2671799214,6cyclictest0-21swapper/010:59:100
2671799212,3cyclictest32290-21awk07:20:150
2671799212,11cyclictest0-21swapper/011:40:160
2671799211,14cyclictest0-21swapper/010:02:150
2671799211,14cyclictest0-21swapper/010:02:150
2671799210,2cyclictest1908-21sshd09:26:100
2671799210,20cyclictest22598-21bash11:45:200
2671799210,20cyclictest1363-21sshd09:30:100
2671799210,20cyclictest0-21swapper/012:19:350
2671799210,20cyclictest0-21swapper/009:21:210
2671799210,11cyclictest0-21swapper/009:36:110
2671799210,10cyclictest0-21swapper/011:31:310
240492210,0sleep20-21swapper/209:32:352
49382200,18sleep3144650irq/27-eth010:40:413
41382200,2sleep310695-21nscd10:08:553
286592201,17sleep228950irq/26-ahci[00009:43:222
2672299200,1cyclictest19171-21sshd11:33:323
26721992015,4cyclictest26636-21sshd12:08:142
2672199200,15cyclictest10868-21sshd09:27:142
26717992010,3cyclictest0-21swapper/008:55:190
13322200,18sleep1144650irq/27-eth009:30:121
2672299197,8cyclictest0-21swapper/310:25:143
26722991914,3cyclictest15616-21ls10:45:183
2672199193,11cyclictest13308-21sshd09:45:112
2672199192,4cyclictest24805-21sshd09:50:122
2672199191,10cyclictest0-21swapper/210:12:142
2672199190,9cyclictest2132-21sshd11:24:232
2672199190,12cyclictest19211-21bash09:24:422
2672199190,10cyclictest2132-21sshd11:05:452
2671799197,11cyclictest0-21swapper/008:21:250
2671799191,10cyclictest0-21swapper/007:35:110
2671799190,1cyclictest0-21swapper/008:10:450
2671799190,15cyclictest0-21swapper/008:00:430
2671799190,14cyclictest0-21swapper/008:40:160
2671799190,11cyclictest2722-21munin-node07:25:220
2671799190,10cyclictest0-21swapper/009:05:170
2671799190,10cyclictest0-21swapper/007:55:120
183952190,2sleep30-21swapper/311:55:233
2672299180,10cyclictest0-21swapper/311:42:213
2672199181,9cyclictest17148-21sshd10:00:022
2672199181,9cyclictest17148-21sshd10:00:012
2672199181,10cyclictest0-21swapper/210:40:042
2672199181,10cyclictest0-21swapper/210:31:302
2672199180,9cyclictest23221-21sshd12:36:592
2672199180,9cyclictest2023-21nfsd09:36:262
2672199180,5cyclictest0-21swapper/212:29:322
2672199180,3cyclictest0-21swapper/212:02:532
2672199180,13cyclictest0-21swapper/211:11:072
2672199180,12cyclictest3968-21sshd10:37:142
2672199180,12cyclictest28916-21latency_hist07:15:012
2672199180,12cyclictest13936-21sshd10:48:382
2672199180,12cyclictest0-21swapper/211:00:282
2672199180,12cyclictest0-21swapper/207:21:372
2672199180,10cyclictest22643-21sshd11:30:192
2672199180,10cyclictest10661-21sshd10:51:402
2672199180,10cyclictest0-21swapper/207:50:192
2672099188,5cyclictest22-21ksoftirqd/111:16:581
2672099182,10cyclictest0-21swapper/112:29:271
26720991811,2cyclictest5582-21sshd11:05:281
2672099181,12cyclictest0-21swapper/110:54:441
2672099181,11cyclictest0-21swapper/110:03:301
2672099181,11cyclictest0-21swapper/110:03:291
2672099180,12cyclictest9412-21sshd10:30:511
2672099180,12cyclictest10977-21sshd09:44:571
2671799180,9cyclictest0-21swapper/008:50:130
2671799180,8cyclictest0-21swapper/007:31:260
2671799180,3cyclictest12526-21munin-node07:50:200
2671799180,1cyclictest0-21swapper/008:26:250
2671799180,17cyclictest0-21swapper/008:38:410
2671799180,17cyclictest0-21swapper/007:45:540
2671799180,12cyclictest0-21swapper/008:30:040
228312180,16sleep310950irq/23-ehci_hcd11:45:223
166352180,16sleep1144650irq/27-eth012:21:381
2672299175,0cyclictest0-21swapper/311:16:493
2672299173,9cyclictest23958-21sshd11:00:113
2672299173,10cyclictest0-21swapper/310:35:543
2672299171,4cyclictest20925-21sshd10:56:113
26722991713,3cyclictest4789-21sshd11:54:013
2672299170,10cyclictest0-21swapper/312:16:403
2672199174,7cyclictest9887-21sshd12:20:522
2672199173,6cyclictest25328-21sshd12:11:362
2672199173,6cyclictest25328-21sshd12:11:362
2672199171,7cyclictest0-21swapper/211:52:102
2672199171,10cyclictest0-21swapper/211:16:452
2672199170,9cyclictest20454-21sshd11:55:352
2672199170,12cyclictest15832-21sshd10:20:512
2672099174,7cyclictest26383-21sshd10:56:481
2672099173,3cyclictest22145-21sshd09:35:431
2672099171,7cyclictest0-21swapper/109:45:161
2672099170,15cyclictest0-21swapper/110:42:341
2671799174,6cyclictest0-21swapper/008:05:050
2671799174,1cyclictest0-21swapper/008:15:150
2671799170,2cyclictest0-21swapper/008:45:110
96742160,14sleep328950irq/26-ahci[00007:40:423
281472160,1sleep10-21swapper/109:25:291
2672299167,4cyclictest0-21swapper/311:06:093
2672299166,0cyclictest0-21swapper/308:30:113
2672299165,6cyclictest31445-21sshd09:15:013
2672299162,9cyclictest26577-21ntp_states09:25:223
2672299162,9cyclictest26368-21sshd10:50:003
2672299162,9cyclictest0-21swapper/310:15:013
2672299162,9cyclictest0-21swapper/309:12:593
2672299161,5cyclictest2808-21hddtemp_smartct10:30:143
2672299161,3cyclictest0-21swapper/311:21:283
2672299161,11cyclictest6793-21sshd12:31:323
2672299161,0cyclictest0-21swapper/309:49:123
2672299160,2cyclictest554-21sshd12:38:173
2672299160,1cyclictest10383-21sshd11:35:593
2672299160,12cyclictest29180-21sshd09:40:013
2672299160,12cyclictest14456-21bash12:21:233
2672199167,4cyclictest0-21swapper/207:55:452
2672199163,8cyclictest0-21swapper/208:17:112
2672199162,7cyclictest18432-21ls08:00:212
2672199160,9cyclictest21777-21sshd09:10:242
2672199160,11cyclictest0-21swapper/208:25:252
2672099168,7cyclictest0-21swapper/108:25:181
2672099162,2cyclictest10950irq/23-ehci_hcd12:14:181
2672099162,2cyclictest10950irq/23-ehci_hcd12:14:181
2672099162,12cyclictest12856-21sshd11:25:051
2672099161,7cyclictest0-21swapper/111:54:571
2672099161,4cyclictest0-21swapper/112:34:111
26720991612,3cyclictest15048-21latency09:05:161
2672099161,10cyclictest17660-21sshd09:17:121
2672099160,4cyclictest0-21swapper/107:30:451
247992160,14sleep1144650irq/27-eth011:56:061
2672299158,1cyclictest4260-21sshd12:05:203
2672299156,2cyclictest19232-21sshd10:00:133
2672299156,2cyclictest19232-21sshd10:00:133
2672299155,7cyclictest153250irq/28-eth1-rx-08:10:153
2672299152,7cyclictest13284-21ntp_states12:10:183
2672299152,7cyclictest13284-21ntp_states12:10:183
2672199155,4cyclictest0-21swapper/208:12:232
2672199151,8cyclictest0-21swapper/209:00:112
2672199151,12cyclictest512-21munin-node08:35:202
2672199151,12cyclictest0-21swapper/208:40:192
2672099156,1cyclictest6411-21sendmail_mailqu08:45:211
2672099156,1cyclictest26771-21sshd11:12:021
2672099154,7cyclictest22-21ksoftirqd/110:35:071
2672099154,2cyclictest0-21swapper/111:21:491
2672099153,6cyclictest19120-21munin-run08:05:001
2672099152,6cyclictest5836-21sshd09:51:341
2672099152,4cyclictest2179-21sshd12:05:121
2672099151,8cyclictest0-21swapper/111:35:151
2672099151,4cyclictest0-21swapper/110:15:201
2672099150,9cyclictest25539-21grep12:00:201
2672099150,8cyclictest9902-21tr08:55:101
2672099150,13cyclictest0-21swapper/107:25:131
315462140,3sleep10-21swapper/108:30:161
2672299144,0cyclictest0-21swapper/308:20:103
26722991412,1cyclictest0-21swapper/308:51:163
26722991410,3cyclictest144650irq/27-eth007:17:353
2672299140,13cyclictest0-21swapper/308:25:213
2672299140,10cyclictest0-21swapper/308:05:213
2672199148,5cyclictest0-21swapper/207:15:522
2672199141,12cyclictest0-21swapper/208:59:072
2672199141,12cyclictest0-21swapper/208:51:412
2672199141,12cyclictest0-21swapper/208:24:312
2672199140,8cyclictest0-21swapper/208:45:152
2672199140,10cyclictest0-21swapper/207:46:372
2672099148,4cyclictest11391-21munin-node07:45:171
2672099146,1cyclictest31318-21atenall_r5power07:20:091
2672099141,7cyclictest0-21swapper/107:35:121
2672099141,11cyclictest24670-21uname08:15:171
2672099141,11cyclictest0-21swapper/108:20:111
2672299139,3cyclictest144650irq/27-eth007:45:213
2672299137,5cyclictest2024-21nfsd08:45:133
2672299137,5cyclictest0-21swapper/307:26:313
2672299136,1cyclictest26995-21tr07:10:133
2672299136,1cyclictest10686-21nfsd408:55:163
2672299135,0cyclictest0-21swapper/309:05:193
2672299132,10cyclictest0-21swapper/307:32:233
2672299131,4cyclictest11957-21munin-node09:00:213
2672299130,5cyclictest11993-21kworker/u8:108:00:073
2672299130,4cyclictest2088-21snmpd07:52:413
2672299130,12cyclictest0-21swapper/308:40:563
2672299130,12cyclictest0-21swapper/308:18:133
2672299130,12cyclictest0-21swapper/307:55:043
2672199133,2cyclictest0-21swapper/208:30:022
2672199133,2cyclictest0-21swapper/207:36:512
26721991311,1cyclictest0-21swapper/209:05:162
2672199131,11cyclictest0-21swapper/207:25:132
2672199131,10cyclictest3779-21diskstats07:30:122
2672099138,4cyclictest8139-21if_err_eth008:50:141
2672099138,3cyclictest2512-21runrttasks07:15:021
2672099131,8cyclictest0-21swapper/108:40:121
2672099131,4cyclictest13278-21munin-node07:50:131
2672099131,4cyclictest0-21swapper/107:40:241
2672099131,11cyclictest0-21swapper/108:35:351
2672099130,4cyclictest19663-21df_inode08:05:111
2672099130,12cyclictest0-21swapper/107:14:141
2672099130,11cyclictest22377-21iostat08:10:151
2672099130,11cyclictest15111-21df_inode07:55:111
2672099130,11cyclictest12223-21df09:00:121
2672299122,6cyclictest2024-21nfsd07:20:123
2672299120,11cyclictest780-21sh08:35:123
2672299120,11cyclictest7166-21munin-node07:35:193
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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