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2026-02-09 - 17:33
[ 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 Feb 09, 2026 12:44:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1614121370,2sleep10-21swapper/109:37:341
1590321370,4sleep32071599cyclictest12:03:153
1336121300,2sleep30-21swapper/307:56:243
1532221130,0sleep015317-21sshd09:34:050
1489121060,2sleep114892-21sshd11:08:351
1995229632,51sleep10-21swapper/107:06:261
232592930,1sleep20-21swapper/211:31:042
149882910,3sleep20-21swapper/209:16:402
149882910,3sleep20-21swapper/209:16:402
68552900,2sleep36854-21sshd11:29:253
165082900,1sleep016501-21sshd10:18:050
25022890,1sleep12023-21nfsd12:16:351
294162880,1sleep029415-21sshd11:31:470
1991628734,44sleep30-21swapper/307:06:133
213722860,2sleep30-21swapper/311:56:413
184932860,2sleep30-21swapper/309:13:413
184932860,2sleep30-21swapper/309:13:403
132292860,1sleep30-21swapper/310:54:023
107372860,0sleep00-21swapper/010:06:430
234552850,3sleep20-21swapper/209:34:582
233752830,2sleep30-21swapper/310:26:083
55402820,0sleep00-21swapper/010:02:420
265602790,2sleep30-21swapper/312:08:253
273672780,1sleep10-21swapper/112:08:301
179402780,1sleep20-21swapper/211:08:562
88232770,0sleep00-21swapper/011:44:040
306362770,3sleep20-21swapper/212:12:352
278362770,4sleep32071599cyclictest11:17:063
41022760,1sleep00-21swapper/010:45:500
293062750,1sleep20-21swapper/210:23:162
93522740,1sleep29343-21sshd11:36:572
310792720,2sleep30-21swapper/312:30:393
253512690,2sleep30-21swapper/309:49:473
246422690,2sleep224639-21sshd09:10:462
246422690,2sleep224639-21sshd09:10:462
180312690,3sleep32071599cyclictest11:05:203
154892660,2sleep115486-21bash09:34:061
15392640,2sleep10-21swapper/111:36:041
2009326233,12sleep20-21swapper/207:07:282
301622590,1sleep30-21swapper/312:19:473
289972580,3sleep12070599cyclictest11:28:151
1991925833,13sleep00-21swapper/007:06:140
160302330,5sleep10-21swapper/110:18:021
60982320,3sleep20-21swapper/211:00:222
75972290,0sleep10-21swapper/110:49:561
292182290,1sleep00-21swapper/011:21:040
2070599298,12cyclictest26095-21sshd12:30:121
52232280,2sleep10-21swapper/109:19:111
52232280,2sleep10-21swapper/109:19:111
283212280,2sleep228326-21sshd10:08:412
299822261,23sleep3144650irq/27-eth010:23:223
215052260,24sleep1144650irq/27-eth009:20:491
2070599269,0cyclictest0-21swapper/111:49:161
57102240,22sleep3144650irq/27-eth011:32:463
279442240,1sleep30-21swapper/310:30:303
2070599246,3cyclictest0-21swapper/109:29:331
2070599240,4cyclictest0-21swapper/109:54:161
2070599240,3cyclictest0-21swapper/110:35:231
144842240,22sleep1144650irq/27-eth010:25:161
68032230,3sleep16798-21bash09:40:061
2070599238,8cyclictest0-21swapper/112:29:241
2070599224,2cyclictest0-21swapper/111:59:521
2070599220,3cyclictest0-21swapper/110:00:131
2070599220,20cyclictest0-21swapper/112:20:191
2070599220,20cyclictest0-21swapper/111:52:401
198292220,20sleep128950irq/26-ahci[00010:07:451
154312220,3sleep00-21swapper/010:43:250
241712210,2sleep10-21swapper/111:20:301
2070599217,12cyclictest16134-21bash09:45:031
2070599214,2cyclictest0-21swapper/112:35:471
20705992118,2cyclictest0-21swapper/107:39:341
2070599211,0cyclictest0-21swapper/112:10:281
2070599210,3cyclictest0-21swapper/112:04:481
2070599210,2cyclictest0-21swapper/111:15:141
2070599210,2cyclictest0-21swapper/111:00:131
2070599210,2cyclictest0-21swapper/110:55:121
2070599210,19cyclictest0-21swapper/110:33:511
2070599210,10cyclictest0-21swapper/110:10:191
245452200,2sleep00-21swapper/012:19:070
2070599207,11cyclictest16701-21munin-node08:05:201
2070599200,9cyclictest0-21swapper/111:11:101
2070599200,9cyclictest0-21swapper/108:30:141
2070599200,4cyclictest0-21swapper/108:50:161
2070599200,3cyclictest0-21swapper/110:21:181
2070599200,2cyclictest0-21swapper/111:40:121
2070599200,2cyclictest0-21swapper/110:50:051
2070599200,10cyclictest0-21swapper/108:25:171
298982190,17sleep3144650irq/27-eth009:54:203
2070599197,10cyclictest2512-21runrttasks08:44:581
2070599196,1cyclictest0-21swapper/109:57:001
2070599194,3cyclictest0-21swapper/110:40:171
2070599190,9cyclictest0-21swapper/108:00:211
2070599190,2cyclictest0-21swapper/111:34:331
2070599190,2cyclictest0-21swapper/109:11:551
2070599190,2cyclictest0-21swapper/109:11:541
2070599190,2cyclictest0-21swapper/108:55:191
2070599190,2cyclictest0-21swapper/108:17:421
2070599190,10cyclictest0-21swapper/107:45:151
79512180,16sleep3144650irq/27-eth009:29:513
53092181,15sleep3144650irq/27-eth011:50:493
271632180,1sleep20-21swapper/211:17:022
250452180,1sleep30-21swapper/309:35:083
2071599180,16cyclictest21215-21sshd11:41:483
2070599180,9cyclictest0-21swapper/108:20:541
2070599180,4cyclictest0-21swapper/107:30:151
2070599180,17cyclictest0-21swapper/107:56:371
2070599180,17cyclictest0-21swapper/107:41:471
2070599180,17cyclictest0-21swapper/107:21:591
2070099180,17cyclictest32479-21rm09:50:270
2070099180,17cyclictest24145-21sshd09:45:460
2070099180,17cyclictest0-21swapper/012:34:040
194052180,2sleep219407-21bash12:36:402
2071599177,4cyclictest7026-21grep10:35:213
20715991712,4cyclictest686-21sshd10:02:103
20715991712,4cyclictest21964-21sshd09:20:503
20715991710,6cyclictest144650irq/27-eth011:00:173
2071599170,16cyclictest0-21swapper/312:28:473
2070599177,9cyclictest0-21swapper/107:50:101
2070599176,1cyclictest0-21swapper/109:00:111
2070599170,9cyclictest0-21swapper/108:45:001
2070599170,9cyclictest0-21swapper/108:35:271
2070599170,1cyclictest0-21swapper/109:05:011
2070599170,1cyclictest0-21swapper/108:10:071
2070599170,1cyclictest0-21swapper/107:25:111
2070599170,16cyclictest0-21swapper/107:10:411
2070599170,12cyclictest24557-21grep07:15:201
2070099170,16cyclictest0-21swapper/009:38:460
2071599162,13cyclictest11019-21sshd12:24:573
20715991612,3cyclictest22607-21sshd11:49:093
20715991610,2cyclictest6028-21sshd09:33:033
2071599160,4cyclictest26250-21sshd10:44:473
2071599160,14cyclictest0-21swapper/310:45:133
2071599160,11cyclictest2853-21sshd11:21:453
20709991613,2cyclictest26958-21bash11:53:382
20709991613,2cyclictest26878-21sshd09:38:452
20709991612,3cyclictest27744-21bash10:37:392
20709991611,4cyclictest1954-40kipmi012:25:172
2070999160,15cyclictest0-21swapper/209:45:352
2070099167,8cyclictest0-21swapper/011:50:140
2070099160,9cyclictest23564-21sshd12:04:080
2070099160,7cyclictest0-21swapper/011:47:180
2070099160,3cyclictest5205-21fschecks_time10:35:130
2070099160,15cyclictest3-21ksoftirqd/011:11:260
2070099160,15cyclictest1892-21sshd12:05:180
2070099160,15cyclictest14332-21sshd10:10:360
2070099160,15cyclictest11697-21sshd10:57:200
2070099160,13cyclictest0-21swapper/011:59:170
2071599159,4cyclictest13170-21bash10:06:593
2071599158,5cyclictest24772-21sshd12:11:563
2071599158,5cyclictest11055-21sshd10:10:183
20715991512,2cyclictest0-21swapper/309:16:553
20715991512,2cyclictest0-21swapper/309:16:553
2071599150,3cyclictest29709-21sshd09:42:453
2071599150,3cyclictest144650irq/27-eth010:15:023
2071599150,13cyclictest0-21swapper/308:33:273
20709991512,2cyclictest9328-21rm11:11:272
2070999151,13cyclictest2255-21sshd10:56:152
2070999151,12cyclictest10728-21sshd12:21:092
2070999150,14cyclictest0-21swapper/211:45:172
2070999150,14cyclictest0-21swapper/210:26:352
2070999150,13cyclictest22015-21sshd12:07:492
2070999150,13cyclictest2066-21nscd10:31:152
2070099159,5cyclictest0-21swapper/011:06:490
2070099158,6cyclictest16948-21sshd10:32:580
2070099155,2cyclictest3-21ksoftirqd/011:35:140
20700991512,2cyclictest3-21ksoftirqd/012:25:230
2070099150,7cyclictest0-21swapper/010:50:130
2070099150,14cyclictest8549-21sshd12:20:520
2070099150,14cyclictest5433-21cp09:19:130
2070099150,14cyclictest5433-21cp09:19:120
2070099150,14cyclictest1576-21sshd10:23:500
2070099150,14cyclictest1209-21sshd09:29:070
2070099150,14cyclictest0-21swapper/012:36:210
2070099150,14cyclictest0-21swapper/011:26:540
2070099150,14cyclictest0-21swapper/011:04:150
2070099150,14cyclictest0-21swapper/009:20:290
2070099150,14cyclictest0-21swapper/008:39:210
2070099150,14cyclictest0-21swapper/007:11:130
2070099150,12cyclictest0-21swapper/008:25:360
2071599149,4cyclictest144650irq/27-eth010:58:293
2071599148,5cyclictest2878-21minicom07:43:123
2071599148,4cyclictest7936-21grep07:45:223
2071599147,6cyclictest0-21swapper/309:55:493
2071599147,5cyclictest0-21swapper/307:17:013
20715991410,3cyclictest144650irq/27-eth008:08:493
2071599140,5cyclictest29597-21munin-node07:25:163
2071599140,13cyclictest20290-21netstat08:10:173
2071599140,12cyclictest30035-21cut11:10:143
2071599140,12cyclictest2512-21runrttasks08:20:153
2071599140,12cyclictest10422-21sshd11:37:053
2071599140,12cyclictest0-21swapper/308:40:293
2071599140,10cyclictest144650irq/27-eth012:38:253
2070999148,5cyclictest30940-21sshd12:34:292
2070999148,5cyclictest28624-21sshd11:42:382
2070999148,5cyclictest0-21swapper/208:08:472
2070999148,4cyclictest11250-21ntp_states08:55:192
2070999147,6cyclictest0-21swapper/210:42:272
2070999141,5cyclictest2024-21nfsd10:47:272
20709991411,2cyclictest13953-21sshd10:03:382
2070999141,11cyclictest0-21swapper/210:50:142
20709991410,3cyclictest0-21swapper/209:50:132
20709991410,3cyclictest0-21swapper/207:15:532
2070999140,13cyclictest27748-21sshd09:21:292
2070999140,13cyclictest0-21swapper/209:28:282
2070999140,13cyclictest0-21swapper/207:25:162
20700991411,2cyclictest0-21swapper/008:53:140
2070099140,8cyclictest0-21swapper/010:25:020
2070099140,5cyclictest0-21swapper/007:40:230
2070099140,3cyclictest5036-21tune2fs09:55:130
2070099140,1cyclictest0-21swapper/009:14:400
2070099140,1cyclictest0-21swapper/009:14:400
2070099140,1cyclictest0-21swapper/009:05:380
2070099140,1cyclictest0-21swapper/008:45:420
2070099140,1cyclictest0-21swapper/008:21:010
2070099140,1cyclictest0-21swapper/008:19:580
2070099140,1cyclictest0-21swapper/008:10:130
2070099140,1cyclictest0-21swapper/007:45:140
2070099140,1cyclictest0-21swapper/007:36:080
2070099140,1cyclictest0-21swapper/007:27:410
2070099140,13cyclictest19799-21sshd12:11:220
2070099140,13cyclictest10908-21chrt07:52:160
2070099140,13cyclictest0-21swapper/009:00:260
2070099140,13cyclictest0-21swapper/008:56:390
2070099140,13cyclictest0-21swapper/008:44:060
2070099140,13cyclictest0-21swapper/007:32:360
2070099140,13cyclictest0-21swapper/007:22:060
2070099140,10cyclictest10389-21cpuspeed_turbos11:15:120
20715991311,1cyclictest0-21swapper/309:05:143
2071599130,5cyclictest0-21swapper/307:24:183
2071599130,4cyclictest496-21irqstats08:35:193
2071599130,4cyclictest27043-21atenall_r5power08:25:113
2071599130,12cyclictest0-21swapper/308:50:383
2071599130,12cyclictest0-21swapper/308:18:253
2071599130,12cyclictest0-21swapper/307:31:023
2070999138,4cyclictest23791-21nfsd410:15:182
2070999138,4cyclictest20418-21sshd11:56:352
2070999138,4cyclictest2024-21nfsd07:37:042
2070999138,4cyclictest0-21swapper/208:10:292
2070999131,11cyclictest36-21rcuop/212:15:172
2070999131,11cyclictest2024-21nfsd08:24:362
2070999131,11cyclictest15476-21sshd11:23:122
2070999131,11cyclictest11804-21ntp_states10:10:202
20709991311,1cyclictest0-21swapper/211:26:542
20709991311,1cyclictest0-21swapper/208:44:062
20709991311,1cyclictest0-21swapper/208:39:212
20709991311,1cyclictest0-21swapper/207:11:132
2070999131,10cyclictest20270-21sshd12:00:122
2070999130,4cyclictest5097-21processes07:40:182
2070999130,12cyclictest4663-21sshd09:43:402
2070999130,12cyclictest36-21rcuop/209:55:132
2070999130,12cyclictest2024-21nfsd08:16:522
2070999130,12cyclictest16089-21minicom08:02:252
2070099132,2cyclictest9352-21sshd09:40:180
2070099130,8cyclictest0-21swapper/008:00:120
2070099130,1cyclictest0-21swapper/008:05:030
2070099130,1cyclictest0-21swapper/007:55:470
2070099130,12cyclictest0-21swapper/008:30:040
2070099130,12cyclictest0-21swapper/007:15:520
2071599127,4cyclictest1317-21wc07:35:133
20715991210,1cyclictest0-21swapper/308:00:013
2071599120,11cyclictest9464-21munin-node07:50:133
2071599120,11cyclictest21410-21fschecks_time07:10:123
2071599120,11cyclictest144650irq/27-eth008:45:083
2071599120,11cyclictest10824-21munin-node08:55:133
2071599120,10cyclictest0-21swapper/309:00:183
2070999128,3cyclictest26227-21diskstats07:20:122
2070999128,3cyclictest2024-21nfsd09:05:552
2070999128,3cyclictest12307-21iostat07:55:142
2070999128,3cyclictest0-21swapper/207:45:412
2070999127,4cyclictest0-21swapper/207:30:332
2070999122,9cyclictest0-21swapper/209:00:272
2070999121,10cyclictest8822-21sensors_temp08:50:212
2070999121,10cyclictest2024-21nfsd08:25:172
20709991210,1cyclictest0-21swapper/208:49:072
2070999120,11cyclictest2024-21nfsd07:51:002
2070999119,1cyclictest0-21swapper/208:30:052
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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