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2026-01-14 - 23:34
[ 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 Wed Jan 14, 2026 12:44:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
743921210,5sleep31195399cyclictest10:07:403
2612521190,3sleep31195399cyclictest10:40:013
2799921180,3sleep11195199cyclictest12:32:211
123182980,0sleep012276-21sshd12:10:120
1149129732,44sleep10-21swapper/107:07:411
134532940,15sleep2137550irq/27-eth011:09:112
314752920,5sleep01195099cyclictest12:01:580
1145329233,47sleep30-21swapper/307:07:103
192152900,0sleep00-21swapper/009:11:430
172182880,0sleep00-21swapper/009:48:300
93742870,3sleep30-21swapper/311:45:593
283812860,2sleep128357-21sshd10:20:011
283812860,2sleep128357-21sshd10:20:011
222912860,2sleep10-21swapper/111:40:321
166872840,1sleep10-21swapper/109:28:111
142452840,2sleep22439-21runrttasks09:54:572
259872830,2sleep11884-21nfsd12:21:511
253782830,2sleep20-21swapper/212:15:032
17902830,1sleep11883-21nfsd10:13:521
124832820,1sleep30-21swapper/309:51:163
303212800,0sleep00-21swapper/011:00:390
224322800,1sleep10-21swapper/112:11:131
96642790,0sleep00-21swapper/010:51:460
291882790,2sleep329184-21sshd11:55:003
14312790,2sleep31420-21sshd10:20:273
14312790,2sleep31420-21sshd10:20:263
311792780,5sleep11195199cyclictest10:00:051
108742780,1sleep20-21swapper/210:01:132
55002750,1sleep35497-21bash11:08:203
127792750,1sleep20-21swapper/210:18:212
167632740,3sleep00-21swapper/010:01:520
99292730,0sleep00-21swapper/010:11:140
28892730,2sleep10-21swapper/111:52:101
154232730,1sleep315421-21sshd12:24:143
299612720,1sleep029960-21bash10:16:420
160762700,4sleep11195199cyclictest11:05:571
196022690,2sleep30-21swapper/309:55:223
1158226928,9sleep20-21swapper/207:08:372
170312680,2sleep11195199cyclictest10:59:231
128692670,3sleep21195299cyclictest10:45:182
222672640,2sleep322254-21sshd12:31:433
278482610,2sleep01195099cyclictest11:30:570
144802580,2sleep11195199cyclictest11:46:331
1148025833,14sleep00-21swapper/007:07:310
11950993922,14cyclictest23672-21sshd12:35:170
11950993418,15cyclictest22581-21sshd10:49:500
280772330,2sleep30-21swapper/309:36:073
235442330,1sleep10-21swapper/110:29:381
146642320,3sleep31195399cyclictest11:19:303
276582300,28sleep3137550irq/27-eth007:45:003
53172280,2sleep10-21swapper/109:54:001
11953992825,2cyclictest0-21swapper/311:37:313
91032270,2sleep10-21swapper/109:57:451
73372270,3sleep30-21swapper/312:37:003
282142270,25sleep3137550irq/27-eth011:24:203
181222270,2sleep20-21swapper/211:40:122
54702240,2sleep20-21swapper/212:30:022
11953992419,4cyclictest1993-21sshd09:44:023
83352230,1sleep041ktimersoftd/012:30:160
64202230,21sleep128450irq/26-ahci[00009:30:331
220172232,19sleep2137550irq/27-eth012:24:582
132472230,2sleep213246-21sshd12:00:082
129992230,1sleep20-21swapper/210:21:422
129992230,1sleep20-21swapper/210:21:422
294442224,16sleep110850irq/23-ehci_hcd10:43:461
230162220,2sleep30-21swapper/310:36:143
187212220,20sleep1137550irq/27-eth009:15:061
15552220,2sleep11549-21sshd11:28:171
1195299221,13cyclictest18845-21sshd12:07:292
1195099221,15cyclictest0-21swapper/011:41:370
41712210,1sleep20-21swapper/210:54:402
147462210,0sleep214747-21bash12:13:552
1195299213,9cyclictest3497-21sshd11:21:372
1195299212,8cyclictest47-21rcuop/309:48:372
1195099210,2cyclictest1188-21munin-node11:55:210
236132200,18sleep2137550irq/27-eth010:56:372
210662200,4sleep21195299cyclictest09:32:052
167562200,18sleep2137550irq/27-eth010:05:162
1195299204,3cyclictest1993-21sshd09:21:542
1195099208,8cyclictest24485-21sshd11:20:220
1195099207,7cyclictest3246-21sshd09:20:080
1195099200,4cyclictest16761-21sshd09:28:110
9892190,3sleep11195199cyclictest12:19:191
1195299195,3cyclictest22216-21open_files07:30:172
1195299194,4cyclictest14276-21bash12:37:452
1195299191,12cyclictest24289-21sshd11:37:252
1195099191,11cyclictest0-21swapper/011:46:490
1195099190,1cyclictest0-21swapper/011:06:300
1195099190,17cyclictest8435-21sshd09:40:460
1195099190,17cyclictest0-21swapper/011:36:180
325452180,1sleep232539-21sshd09:19:512
300302180,16sleep1137550irq/27-eth012:29:131
125582180,2sleep30-21swapper/310:52:053
1195399183,10cyclictest1612-21sshd09:10:013
1195399182,3cyclictest12832-21sshd12:00:053
1195299185,2cyclictest0-21swapper/211:16:372
1195299184,3cyclictest19134-21sshd12:28:012
1195299184,3cyclictest1884-21nfsd09:56:292
1195299182,8cyclictest9485-21bash11:56:132
1195299181,8cyclictest1993-21sshd11:04:132
1195299180,7cyclictest5174-21sshd11:11:372
1195099188,6cyclictest0-21swapper/010:36:500
1195099186,11cyclictest0-21swapper/009:59:360
1195099180,9cyclictest22480-21sshd11:27:030
1195099180,1cyclictest0-21swapper/010:43:330
1195099180,1cyclictest0-21swapper/010:25:350
1195099180,17cyclictest0-21swapper/010:33:280
1195099180,12cyclictest0-21swapper/011:54:150
1195099180,12cyclictest0-21swapper/011:10:170
1195399170,15cyclictest0-21swapper/311:40:493
1195299174,2cyclictest0-21swapper/207:57:212
1195299173,3cyclictest4892-21sshd10:41:052
1195299171,8cyclictest0-21swapper/208:08:182
1195299170,15cyclictest19545-21awk09:35:142
1195299170,12cyclictest1993-21sshd10:36:522
11951991715,1cyclictest0-21swapper/112:35:171
1195199171,14cyclictest10054-21sshd10:34:591
1195199170,8cyclictest0-21swapper/109:37:181
1195099173,6cyclictest0-21swapper/009:35:120
1195099171,11cyclictest3-21ksoftirqd/012:16:220
1195099170,1cyclictest0-21swapper/007:49:130
1195099170,16cyclictest0-21swapper/012:22:150
1195099170,16cyclictest0-21swapper/008:58:470
1195099170,15cyclictest17896-21sshd09:31:450
1195099170,15cyclictest0-21swapper/010:24:310
1195099170,15cyclictest0-21swapper/010:24:310
1195099170,12cyclictest0-21swapper/012:25:410
1195099170,10cyclictest7135-21sshd10:07:380
1195399163,8cyclictest0-21swapper/311:57:153
11953991611,4cyclictest137550irq/27-eth009:10:223
1195399160,7cyclictest0-21swapper/310:57:093
1195399160,7cyclictest0-21swapper/309:34:113
1195399160,4cyclictest24664-21rm11:30:363
1195399160,4cyclictest137550irq/27-eth009:20:073
1195399160,14cyclictest2439-21runrttasks12:29:123
1195399160,11cyclictest0-21swapper/307:40:113
1195299163,6cyclictest0-21swapper/208:42:092
1195299163,3cyclictest17800-21sshd10:29:012
1195299162,7cyclictest1884-21nfsd11:31:012
1195299162,3cyclictest6010-21chrt09:13:462
1195299162,1cyclictest27368-21sshd11:51:172
1195299161,7cyclictest29036-21ntp_states07:45:182
1195299160,8cyclictest7123-21sshd09:40:372
1195299160,2cyclictest0-21swapper/210:30:292
1195199168,3cyclictest5058-21sshd11:01:261
1195199167,4cyclictest16692-21sshd11:23:021
11951991611,4cyclictest22590-21bash10:49:501
1195099167,7cyclictest0-21swapper/008:05:150
1195099163,2cyclictest0-21swapper/011:17:300
11950991612,3cyclictest26459-21bash09:15:440
1195099160,1cyclictest15662-21sshd10:55:440
1195099160,1cyclictest0-21swapper/007:55:030
1195099160,15cyclictest0-21swapper/009:51:050
1195099160,15cyclictest0-21swapper/008:21:470
1195099160,15cyclictest0-21swapper/007:50:040
1195099160,15cyclictest0-21swapper/007:31:100
1195099160,15cyclictest0-21swapper/007:13:380
1195099160,11cyclictest0-21swapper/012:05:080
56442150,13sleep3137550irq/27-eth011:11:413
1195399156,4cyclictest24406-21sshd12:08:053
1195399153,11cyclictest0-21swapper/308:59:223
1195399150,4cyclictest20419-21sshd09:18:343
1195399150,4cyclictest0-21swapper/307:20:523
1195399150,3cyclictest0-21swapper/310:26:453
1195399150,14cyclictest0-21swapper/309:49:013
1195399150,13cyclictest15450-21sshd10:32:063
1195399150,13cyclictest0-21swapper/311:27:033
1195399150,11cyclictest2322-21sshd11:01:083
1195299157,6cyclictest0-21swapper/211:47:222
1195299154,10cyclictest0-21swapper/207:50:162
1195299152,2cyclictest0-21swapper/209:26:172
1195299152,12cyclictest146450irq/28-eth1-rx-10:13:372
1195299150,10cyclictest0-21swapper/207:25:232
1195199159,1cyclictest22-21ksoftirqd/110:06:421
1195199152,4cyclictest26722-21sshd10:36:381
1195199152,12cyclictest18968-21sshd11:33:301
11951991512,2cyclictest21461-21bash11:16:431
1195199151,1cyclictest13094-21sshd10:18:231
1195199151,13cyclictest12056-21sshd12:06:451
1195199151,13cyclictest0-21swapper/109:48:341
1195199151,12cyclictest30764-21rm11:55:101
1195199150,6cyclictest0-21swapper/107:15:111
1195199150,3cyclictest25898-21sshd11:37:361
1195199150,14cyclictest3678-21sshd11:11:271
1195199150,14cyclictest0-21swapper/109:13:331
1195199150,14cyclictest0-21swapper/107:30:141
1195199150,10cyclictest0-21swapper/112:00:201
1195099158,6cyclictest0-21swapper/008:41:500
1195099157,7cyclictest16699-21munin-node08:30:130
1195099157,7cyclictest16699-21munin-node08:30:130
11950991512,2cyclictest0-21swapper/008:01:460
1195099150,3cyclictest0-21swapper/007:20:180
1195099150,1cyclictest0-21swapper/009:05:570
1195099150,14cyclictest0-21swapper/008:48:100
1195099150,14cyclictest0-21swapper/007:25:200
1195099150,14cyclictest0-21swapper/007:17:180
1195099150,13cyclictest0-21swapper/007:40:520
1195399148,5cyclictest0-21swapper/310:15:013
1195399147,6cyclictest25556-21bash12:11:343
1195399146,4cyclictest17287-21sshd12:17:333
1195399143,10cyclictest10850irq/23-ehci_hcd07:16:183
11953991410,3cyclictest10850irq/23-ehci_hcd08:52:073
11953991410,3cyclictest10850irq/23-ehci_hcd08:31:353
11953991410,3cyclictest10850irq/23-ehci_hcd08:31:343
1195399140,5cyclictest0-21swapper/307:32:403
1195399140,3cyclictest2888-21sshd10:10:283
1195399140,13cyclictest12291-21df_inode07:10:133
1195399140,12cyclictest9190-21sshd10:45:023
1195399140,12cyclictest31674-21sshd10:00:083
1195399140,12cyclictest21340-21sort09:25:163
1195399140,12cyclictest10148-21head08:15:163
1195299149,4cyclictest4884-21grep11:25:132
1195299144,7cyclictest20789-21kworker/u8:007:35:412
1195299143,9cyclictest13584-21latency_hist08:25:002
11952991412,1cyclictest0-21swapper/208:10:142
1195199148,5cyclictest27129-21nscd07:20:151
1195199142,11cyclictest28865-21needreboot07:45:171
1195199141,5cyclictest1993-21sshd09:22:091
1195199141,11cyclictest24638-21sshd10:50:021
1195099141,7cyclictest0-21swapper/008:25:150
1195099141,1cyclictest0-21swapper/009:00:040
1195099140,1cyclictest0-21swapper/008:35:140
1195099140,1cyclictest0-21swapper/007:37:240
1195099140,13cyclictest0-21swapper/008:15:320
1195099140,13cyclictest0-21swapper/008:10:450
1195099140,12cyclictest0-21swapper/008:51:380
1195399130,4cyclictest3609-21munin-node08:00:203
1195399130,4cyclictest22203-21users08:40:223
1195399130,12cyclictest30347-21hddtemp_smartct09:00:143
1195399130,12cyclictest0-21swapper/308:36:203
1195399130,12cyclictest0-21swapper/308:10:383
1195399130,12cyclictest0-21swapper/308:09:533
1195399130,12cyclictest0-21swapper/307:35:033
1195399130,12cyclictest0-21swapper/307:25:103
1195399130,11cyclictest32521-21munin-node07:55:113
1195299138,3cyclictest3027-21hddtemp_smartct08:00:142
1195299132,10cyclictest137550irq/27-eth009:00:372
1195299131,11cyclictest137550irq/27-eth008:54:322
11952991311,1cyclictest0-21swapper/208:46:522
1195299131,10cyclictest9941-21iostat_ios08:15:142
1195299131,10cyclictest17273-21iostat_ios07:20:112
1195299130,9cyclictest31704-21kworker/u8:209:06:412
1195299130,4cyclictest2439-21runrttasks08:31:102
1195299130,4cyclictest2439-21runrttasks08:31:102
1195299130,4cyclictest13482-21grep07:10:212
1195299130,12cyclictest26773-21munin-node07:40:172
1195299130,12cyclictest137550irq/27-eth008:25:392
1195299130,12cyclictest0-21swapper/207:15:462
1195199137,5cyclictest862-21sshd09:43:261
1195199137,5cyclictest0-21swapper/108:45:471
1195199136,3cyclictest10850irq/23-ehci_hcd07:55:201
1195199132,10cyclictest10850irq/23-ehci_hcd08:59:251
11951991311,1cyclictest0-21swapper/107:50:251
1195199130,4cyclictest2439-21runrttasks09:08:401
1195199130,12cyclictest0-21swapper/109:03:001
1195199130,12cyclictest0-21swapper/108:07:491
1195199130,12cyclictest0-21swapper/107:40:231
1195199130,12cyclictest0-21swapper/107:38:531
1195199130,12cyclictest0-21swapper/107:26:431
1195199130,12cyclictest0-21swapper/107:13:511
1195199130,11cyclictest7569-21munin-node08:10:131
11953991210,1cyclictest0-21swapper/307:50:003
1195399120,11cyclictest0-21swapper/308:45:033
1195399120,10cyclictest14065-21diskstats08:25:123
1195399120,10cyclictest11729-21df08:20:123
1195299121,3cyclictest137550irq/27-eth008:35:282
1195299121,10cyclictest27713-21df_inode08:55:132
1195199128,3cyclictest0-21swapper/108:40:221
1195199122,9cyclictest0-21swapper/108:00:171
1195199121,2cyclictest0-21swapper/108:20:211
1195199120,11cyclictest9444-21munin-node08:15:111
1195199120,11cyclictest17165-21ntp_states08:30:191
1195199120,11cyclictest17165-21ntp_states08:30:181
1195199120,11cyclictest0-21swapper/108:35:041
1195199120,11cyclictest0-21swapper/108:25:031
1195199120,10cyclictest0-21swapper/108:50:101
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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