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2026-02-01 - 20:23
[ 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 Sun Feb 01, 2026 12:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2920721290,3sleep01269299cyclictest09:18:580
1190921280,3sleep01269299cyclictest12:05:160
2067321260,2sleep20-21swapper/211:57:122
1835821190,2sleep118357-21bash09:24:431
1965821180,3sleep11269699cyclictest12:34:381
12135210532,44sleep30-21swapper/307:07:483
1239829632,45sleep10-21swapper/107:09:341
61602930,3sleep20-21swapper/210:08:522
297012860,2sleep329696-21sshd09:19:003
20972840,1sleep20-21swapper/210:39:062
197972830,2sleep219791-21sshd12:38:272
166912830,1sleep20-21swapper/211:45:262
1200328218,20sleep20-21swapper/207:06:512
54212800,2sleep10-21swapper/109:12:571
292552800,2sleep20-21swapper/212:18:562
292552800,2sleep20-21swapper/212:18:562
192122800,2sleep30-21swapper/312:17:253
192122800,2sleep30-21swapper/312:17:253
18482800,2sleep10-21swapper/111:07:381
233462790,3sleep20-21swapper/209:28:412
186072790,1sleep20-21swapper/210:40:462
142182790,1sleep30-21swapper/309:13:553
109352790,1sleep30-21swapper/310:36:263
39412780,1sleep00-21swapper/009:44:380
251982780,2sleep325195-21bash12:25:583
91552770,2sleep20-21swapper/209:37:322
190502750,2sleep30-21swapper/310:33:543
278632730,1sleep10-21swapper/112:22:361
74482700,2sleep17449-21sshd09:52:291
133142690,4sleep21270199cyclictest09:34:352
103362690,2sleep10-21swapper/111:18:041
285042670,3sleep01269299cyclictest11:39:470
183002670,1sleep018297-21sshd11:00:440
1215625532,11sleep00-21swapper/007:07:580
64292420,4sleep16427-21sshd09:26:481
246672390,2sleep10-21swapper/110:34:331
31082330,1sleep03104-21bash09:48:070
152092320,5sleep30-21swapper/310:52:463
164192310,4sleep30-21swapper/312:34:083
263492300,4sleep11269699cyclictest09:43:111
244292300,3sleep01269299cyclictest10:30:500
69212280,3sleep20-21swapper/210:51:322
140792280,2sleep214076-21bash10:56:412
7592270,2sleep3758-21bash09:33:113
159732270,4sleep31270599cyclictest10:10:143
315502260,2sleep20-21swapper/212:03:292
198112260,3sleep20-21swapper/210:01:392
315132250,23sleep1144650irq/27-eth010:28:131
312352251,22sleep1144650irq/27-eth010:03:191
81052240,2sleep30-21swapper/312:24:023
7602241,21sleep1144650irq/27-eth010:42:271
308812240,1sleep08-21rcu_preempt10:24:370
69452230,21sleep228950irq/26-ahci[00010:21:572
8182220,3sleep10-21swapper/111:02:571
266652220,5sleep10-21swapper/111:53:591
191902222,18sleep3144650irq/27-eth010:48:543
134422220,2sleep10-21swapper/109:57:141
134422220,2sleep10-21swapper/109:57:131
1270599220,21cyclictest28118-21sshd10:16:193
189552210,19sleep1144650irq/27-eth012:25:131
1270199215,12cyclictest0-21swapper/210:29:252
1270599200,3cyclictest10239-21sshd10:56:153
47052180,16sleep3144650irq/27-eth010:21:403
294052180,0sleep00-21swapper/011:20:390
1270199183,13cyclictest19617-21id12:13:252
1270199183,13cyclictest19617-21id12:13:252
5452170,14sleep3144650irq/27-eth009:55:483
5452170,14sleep3144650irq/27-eth009:55:483
278992170,3sleep21270199cyclictest09:58:512
278992170,3sleep21270199cyclictest09:58:512
1270599178,7cyclictest0-21swapper/309:52:013
1270599170,15cyclictest2505-21sshd11:21:173
1270199175,10cyclictest15121-21sshd09:10:252
1270199172,14cyclictest153250irq/28-eth1-rx-12:23:532
12701991712,3cyclictest32367-21bash10:46:002
1270199170,5cyclictest0-21swapper/211:10:322
1270199170,15cyclictest4773-21sshd09:40:262
1269699178,7cyclictest0-21swapper/109:30:421
1269699172,6cyclictest23232-21sshd10:15:361
1269299178,5cyclictest0-21swapper/012:20:160
1269299171,11cyclictest4995-21sshd12:04:220
1269299170,12cyclictest26971-21sshd09:55:140
1269299170,12cyclictest26971-21sshd09:55:140
215992160,5sleep3144650irq/27-eth011:05:453
12705991613,2cyclictest0-21swapper/312:06:213
12705991610,1cyclictest32717-21sshd09:26:073
1270599160,7cyclictest0-21swapper/311:15:063
1270599160,14cyclictest20078-21sshd09:50:003
1270599160,11cyclictest144650irq/27-eth011:59:303
1270199167,7cyclictest0-21swapper/212:33:212
1270199163,7cyclictest0-21swapper/212:07:292
1270199162,7cyclictest12076-21kernelversion08:10:172
1270199161,10cyclictest24447-21bash09:21:492
1270199160,10cyclictest24330-21sshd11:42:482
12696991612,3cyclictest144650irq/27-eth011:20:171
12696991611,4cyclictest144650irq/27-eth012:36:211
1269699160,15cyclictest144650irq/27-eth012:12:511
1269699160,15cyclictest144650irq/27-eth012:12:511
1269699160,15cyclictest0-21swapper/111:58:331
1269699160,15cyclictest0-21swapper/111:28:471
1269699160,14cyclictest740-21sshd10:55:151
1269699160,12cyclictest0-21swapper/109:18:541
1269299168,4cyclictest0-21swapper/011:47:300
1269299161,4cyclictest0-21swapper/010:07:350
1269299160,13cyclictest312922sleep011:32:060
1269299160,11cyclictest17883-21bash12:25:070
107812160,2sleep30-21swapper/311:13:343
77362150,1sleep37734-21sshd10:29:093
1270599158,3cyclictest22551-21sshd10:06:333
12705991510,4cyclictest29510-21sshd11:31:503
1270599150,6cyclictest0-21swapper/312:02:303
1270599150,14cyclictest2079-21sshd11:51:103
1270599150,14cyclictest0-21swapper/311:36:283
1270599150,13cyclictest14110-21bash11:45:153
1270599150,13cyclictest0-21swapper/312:35:063
1270599150,11cyclictest21821-21sshd11:01:163
1270199156,8cyclictest12959-21sshd10:33:122
1270199156,3cyclictest26222-21sshd09:47:052
1270199155,9cyclictest16642-21sshd11:30:092
1270199155,9cyclictest10353-21sshd10:13:582
1270199153,5cyclictest11279-21sshd11:37:492
1270199152,7cyclictest17096-21sshd11:00:332
1270199152,12cyclictest13311-21sshd09:53:202
1270199151,8cyclictest32242-21bash11:54:372
1270199151,7cyclictest18552-21perl07:20:132
12701991511,3cyclictest31977-21sshd10:16:532
1270199150,14cyclictest0-21swapper/212:28:542
1270199150,14cyclictest0-21swapper/211:22:572
1270199150,14cyclictest0-21swapper/209:18:032
1270199150,13cyclictest0-21swapper/211:16:272
1269699158,5cyclictest24788-21sshd11:10:481
1269699157,3cyclictest0-21swapper/109:39:121
12696991512,2cyclictest16050-21sshd12:16:561
12696991512,2cyclictest16050-21sshd12:16:561
1269699151,12cyclictest20074-21sshd09:50:011
1269699150,6cyclictest0-21swapper/112:02:031
1269699150,6cyclictest0-21swapper/110:51:521
1269699150,14cyclictest47-21rcuop/311:35:001
1269699150,14cyclictest27031-21sshd10:38:171
1269699150,13cyclictest2132-21sshd08:33:211
1269699150,13cyclictest0-21swapper/110:46:101
1269699150,13cyclictest0-21swapper/108:07:081
1269699150,11cyclictest20228-21sshd10:06:101
1269299158,3cyclictest20793-21sshd10:01:480
1269299157,4cyclictest0-21swapper/010:20:000
1269299156,4cyclictest26220-21kworker/0:112:16:250
1269299156,4cyclictest26220-21kworker/0:112:16:250
12692991512,2cyclictest0-21swapper/009:37:070
12692991510,4cyclictest2132-21sshd10:52:210
1269299150,13cyclictest0-21swapper/012:32:050
1270599140,6cyclictest8475-21bash09:20:123
1270599140,13cyclictest0-21swapper/309:43:423
1270599140,12cyclictest9661-21sshd09:10:003
1270599140,12cyclictest5503-21sshd11:25:133
1270599140,12cyclictest31324-21sshd11:40:053
1270199149,4cyclictest144650irq/27-eth007:18:532
1270199146,5cyclictest0-21swapper/211:25:012
1270199145,2cyclictest25717-21bash11:06:212
1270199144,9cyclictest8727-21timerwakeupswit09:05:212
1270199140,12cyclictest21232-21iostat_ios07:25:152
1269699147,6cyclictest0-21swapper/112:06:091
1269699147,5cyclictest2533-21grep07:50:211
1269699144,4cyclictest144650irq/27-eth010:11:471
1269699140,5cyclictest17793-21sshd11:30:131
1269699140,3cyclictest144650irq/27-eth011:41:431
1269699140,2cyclictest0-21swapper/110:20:041
1269699140,12cyclictest16434-21munin-node08:20:201
1269699140,12cyclictest15672-21id11:45:221
1269299142,11cyclictest559-21sshd10:12:330
12692991411,2cyclictest21387-21sshd11:53:230
1269299140,8cyclictest25115-21sshd09:32:170
1269299140,5cyclictest0-21swapper/007:30:210
1269299140,3cyclictest0-21swapper/011:07:360
1269299140,2cyclictest0-21swapper/009:29:020
1269299140,13cyclictest0-21swapper/011:16:260
1269299140,13cyclictest0-21swapper/008:59:260
1269299140,10cyclictest7034-21bash09:13:080
1270599138,3cyclictest0-21swapper/312:10:133
1270599138,3cyclictest0-21swapper/312:10:133
1270599137,5cyclictest0-21swapper/308:21:183
1270599132,10cyclictest0-21swapper/308:56:193
1270599131,11cyclictest144650irq/27-eth007:39:383
1270599130,5cyclictest0-21swapper/307:52:433
1270599130,4cyclictest3812-21df07:55:103
1270599130,4cyclictest21045-21runrttasks08:28:013
1270599130,4cyclictest13376-21sshd08:13:183
1270599130,12cyclictest0-21swapper/310:40:313
1270599130,12cyclictest0-21swapper/308:53:013
1270599130,12cyclictest0-21swapper/308:49:143
1270599130,12cyclictest0-21swapper/308:41:163
1270599130,12cyclictest0-21swapper/308:08:263
1270599130,11cyclictest8116-21atenall_r5power10:00:143
1270599130,11cyclictest5829-21ntp_states09:00:183
1270599130,11cyclictest20801-21ls09:35:173
1270599130,11cyclictest18768-21munin-node07:20:163
1270599130,11cyclictest14547-21hddtemp_smartct08:15:153
1270199134,4cyclictest0-21swapper/208:40:172
12701991311,1cyclictest0-21swapper/208:06:412
12701991311,1cyclictest0-21swapper/207:35:582
1270199130,12cyclictest0-21swapper/209:00:152
1270199130,12cyclictest0-21swapper/208:55:512
1270199130,12cyclictest0-21swapper/208:46:592
1270199130,12cyclictest0-21swapper/208:37:072
1270199130,12cyclictest0-21swapper/208:22:412
1270199130,12cyclictest0-21swapper/208:17:032
1270199130,12cyclictest0-21swapper/208:02:022
1270199130,12cyclictest0-21swapper/207:46:202
1270199130,12cyclictest0-21swapper/207:43:282
1269699138,4cyclictest2512-21runrttasks08:13:351
1269699130,5cyclictest0-21swapper/109:01:221
1269699130,4cyclictest7661-21sed08:00:221
1269699130,12cyclictest31392-21runrttasks08:48:201
1269699130,12cyclictest2512-21runrttasks08:35:461
1269699130,12cyclictest0-21swapper/109:07:551
1269699130,12cyclictest0-21swapper/108:53:231
1269699130,12cyclictest0-21swapper/108:40:311
1269699130,12cyclictest0-21swapper/108:25:491
1269699130,12cyclictest0-21swapper/107:55:371
1269299138,4cyclictest0-21swapper/011:56:060
12692991311,1cyclictest2132-21sshd12:10:120
12692991311,1cyclictest2132-21sshd12:10:120
12692991311,1cyclictest0-21swapper/010:44:150
12692991311,1cyclictest0-21swapper/007:38:270
12692991310,2cyclictest0-21swapper/011:41:340
1269299130,9cyclictest0-21swapper/011:25:040
1269299130,8cyclictest0-21swapper/011:10:380
1269299130,3cyclictest0-21swapper/012:39:120
1269299130,2cyclictest0-21swapper/009:50:150
1269299130,1cyclictest0-21swapper/010:35:540
1269299130,12cyclictest0-21swapper/010:57:190
1269299130,12cyclictest0-21swapper/009:03:310
1269299130,12cyclictest0-21swapper/008:26:350
1269299130,12cyclictest0-21swapper/008:23:560
1269299130,12cyclictest0-21swapper/007:57:590
1269299130,10cyclictest0-21swapper/010:46:470
1269299130,10cyclictest0-21swapper/008:17:290
1270599127,4cyclictest30765-21munin-node07:45:103
12705991210,1cyclictest0-21swapper/308:33:033
12705991210,1cyclictest0-21swapper/307:40:103
1270599120,11cyclictest2024-21nfsd07:15:133
1270599120,11cyclictest144650irq/27-eth008:01:513
1270599120,11cyclictest0-21swapper/308:35:353
1270599120,10cyclictest23026-21taskset07:30:033
1270599120,10cyclictest21607-21munin-node07:25:183
1270599120,10cyclictest0-21swapper/307:10:223
1270199128,2cyclictest0-21swapper/207:50:112
1270199126,5cyclictest0-21swapper/208:31:252
1270199120,3cyclictest23810-21iostat_ios07:30:172
1270199120,11cyclictest32638-21munin-node08:50:152
1270199120,11cyclictest0-21swapper/208:28:412
1270199120,11cyclictest0-21swapper/207:56:562
1269699120,3cyclictest25882-21df07:35:131
1269699120,3cyclictest20504-21munin-node07:25:111
1269699120,3cyclictest16082-21iostat_ios07:15:151
1269699120,3cyclictest12905-21grep07:10:101
1269699120,11cyclictest30869-21atenall_r5power07:45:111
1269699120,11cyclictest13857-21chrt08:15:081
1269699120,11cyclictest0-21swapper/108:55:081
1269699120,11cyclictest0-21swapper/107:41:091
1269699120,11cyclictest0-21swapper/107:30:271
1269699120,11cyclictest0-21swapper/107:21:101
1269299128,3cyclictest0-21swapper/010:26:030
1269299128,3cyclictest0-21swapper/007:20:120
1269299121,7cyclictest0-21swapper/008:30:150
12692991210,1cyclictest13499-21bash09:20:360
12692991210,1cyclictest0-21swapper/009:06:410
1269299120,2cyclictest0-21swapper/008:38:350
1269299120,1cyclictest0-21swapper/007:54:170
1269299120,11cyclictest27010-21df08:40:140
1269299120,11cyclictest0-21swapper/008:50:210
1269299120,11cyclictest0-21swapper/008:05:580
1269299120,11cyclictest0-21swapper/008:01:510
1269299120,11cyclictest0-21swapper/007:29:370
1270199110,3cyclictest14087-21switchtime07:10:192
1269299117,3cyclictest0-21swapper/007:40:110
1269299116,4cyclictest0-21swapper/008:10:080
1269299110,9cyclictest0-21swapper/007:15:170
1269299110,3cyclictest0-21swapper/007:13:170
1269299110,2cyclictest0-21swapper/008:45:170
1269299110,2cyclictest0-21swapper/007:45:020
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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