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2026-02-24 - 16:31
[ 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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rackfslot4.osadl.org (updated Tue Feb 24, 2026 12:45:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2729023830,5sleep127278-21apt-get09:50:171
333823340,2sleep1121rcu_preempt10:07:001
333823340,2sleep1121rcu_preempt10:07:001
2516923290,2sleep10-21swapper/108:20:301
376823190,2sleep10-21swapper/111:19:571
796923120,2sleep10-21swapper/109:06:581
796923120,2sleep10-21swapper/109:06:571
2528223040,2sleep10-21swapper/110:55:171
1034723040,5sleep1191ksoftirqd/110:21:521
1034723040,5sleep1191ksoftirqd/110:21:521
2983023030,1sleep126053-21kworker/u8:1109:55:211
467623000,2sleep10-21swapper/108:56:371
164623000,3sleep10-21swapper/108:49:131
164623000,3sleep10-21swapper/108:49:121
664522950,1sleep12630-21kworker/u8:1307:25:181
2812322940,1sleep227282-21kworker/u8:508:30:202
2511822930,1sleep221344-21kworker/u8:412:05:262
1365522910,2sleep20-21swapper/210:30:172
2511822900,1sleep222444-21kworker/u8:1108:20:272
2366622870,1sleep122444-21kworker/u8:1108:15:391
704622860,3sleep21288-21cyclictest11:25:332
3008222820,1sleep228905-21kworker/u8:108:35:352
2185222800,1sleep120814-21kworker/u8:5708:10:261
2910122790,6sleep229089-21ssh12:15:032
1200422790,2sleep20-21swapper/210:25:352
377322780,2sleep20-21swapper/211:19:582
234522780,2sleep11495-21kworker/u8:7108:50:221
523422760,2sleep13123-21kworker/u8:109:00:141
3161022760,2sleep20-21swapper/208:40:252
2397722760,2sleep10-21swapper/112:03:191
202122750,1sleep2776-21kworker/u8:910:05:242
202122750,1sleep2776-21kworker/u8:910:05:242
2402222740,2sleep10-21swapper/110:51:391
1259922740,2sleep10-21swapper/109:19:001
1259922740,2sleep10-21swapper/109:18:591
2749922730,1sleep125960-21kworker/u8:112:10:311
2477822730,1sleep223756-21kworker/u8:509:45:152
2477822730,1sleep223756-21kworker/u8:509:45:142
2174822730,2sleep20-21swapper/208:10:222
1512222730,1sleep212143-21kworker/u8:009:25:002
1512222730,1sleep212143-21kworker/u8:009:25:002
1197722730,1sleep110262-21kworker/u8:610:25:341
97322720,1sleep232186-21kworker/u8:208:45:362
97322720,1sleep232186-21kworker/u8:208:45:362
806822720,3sleep24667-21kworker/u8:609:08:162
806822720,3sleep24667-21kworker/u8:609:08:152
3067822720,2sleep10-21swapper/112:16:551
2570222720,1sleep224131-21kworker/u8:610:55:302
241822720,1sleep1741-21kworker/u8:9112:25:391
2044622720,1sleep17712-21kworker/u8:1211:55:231
453522710,1sleep10-21swapper/112:30:271
1475022710,1sleep114238-21kworker/u8:807:50:141
1857322700,1sleep115859-21kworker/u8:1408:00:281
1611022700,5sleep116109-21ntpq09:25:351
151822700,3sleep21507-21munin-run11:15:002
151822700,3sleep21507-21munin-run11:15:002
480122690,2sleep20-21swapper/212:30:392
490622680,1sleep123756-21kworker/u8:510:10:301
2677322680,1sleep220812-21kworker/u8:5508:25:302
2677322680,1sleep220812-21kworker/u8:5508:25:292
2461822680,2sleep10-21swapper/112:05:121
1449022680,1sleep112143-21kworker/u8:009:22:051
1449022680,1sleep112143-21kworker/u8:009:22:051
1040822680,1sleep14263-21kworker/u8:207:35:231
962322670,1sleep14666-21kworker/u8:509:10:481
962322670,1sleep14666-21kworker/u8:509:10:481
923322670,2sleep19220-21ssh11:30:311
837122670,2sleep20-21swapper/210:18:192
2795422670,1sleep226441-21kworker/u8:111:00:332
2186222670,2sleep20-21swapper/211:59:112
1530622670,2sleep10-21swapper/110:33:381
2270122660,1sleep216726-21kworker/u8:212:00:232
1894322660,2sleep10-21swapper/110:40:381
1654922660,2sleep216539-21ssh10:35:322
1290322660,1sleep112613-21kworker/u8:407:45:001
45922650,2sleep10-21swapper/110:00:401
409622650,4sleep225-21ksoftirqd/211:20:162
2682122650,1sleep124091-21kworker/u8:108:25:331
2682122650,1sleep124091-21kworker/u8:108:25:321
2548522650,2sleep125474-21ssh09:45:341
2548522650,2sleep125474-21ssh09:45:341
2984822640,2sleep228536-21kworker/u8:711:05:192
2347222640,2sleep223469-21ssh10:50:362
208422640,2sleep10-21swapper/107:10:331
1907222640,5sleep217922-1kworker/u9:209:31:042
1391122640,3sleep113903-21ssh11:40:361
683822630,2sleep10-21swapper/112:35:281
3248122630,1sleep230894-21kworker/u8:210:00:282
3124822630,1sleep228583-21kworker/u8:109:58:322
261822630,1sleep21494-21kworker/u8:7008:50:302
1137522630,3sleep27950-1kworker/u9:109:15:272
1137522630,3sleep27950-1kworker/u9:109:15:262
2845922620,2sleep20-21swapper/209:51:122
2167422620,1sleep215602-21kworker/u8:010:46:052
1609722620,1sleep212278-21kworker/u8:311:45:312
1052622620,4sleep21288-21cyclictest07:35:322
741322610,2sleep13454-1kworker/u9:110:15:331
422422600,2sleep10-21swapper/107:16:491
2336722600,1sleep220812-21kworker/u8:5508:15:242
1891022600,3sleep218904-21ssh10:40:352
882622590,1sleep14263-21kworker/u8:207:30:281
378522590,3sleep20-21swapper/207:15:342
2857922590,2sleep10-21swapper/111:01:361
1902922590,1sleep114390-21kworker/u8:511:51:261
1318022590,2sleep20-21swapper/211:40:132
35622580,1sleep228469-21kworker/u8:507:05:292
1779822580,10sleep225-21ksoftirqd/211:50:132
1034522580,2sleep20-21swapper/209:14:112
1034522580,2sleep20-21swapper/209:14:112
970022570,2sleep29694-21ssh10:20:322
970022570,2sleep29694-21ssh10:20:312
696822570,2sleep20-21swapper/212:35:382
3252222570,2sleep30-21swapper/307:05:213
3165822570,1sleep10-21swapper/108:40:291
1695122570,2sleep10-21swapper/107:55:301
1665822570,1sleep29847-21kworker/u8:209:26:282
476322560,2sleep23454-1kworker/u9:110:10:262
424622560,2sleep20-21swapper/208:55:332
238522560,1sleep2656-21kworker/u8:912:25:362
1543322560,2sleep115380-21ssh11:45:021
516222550,1sleep126443-21kworker/u8:211:20:421
272622550,1sleep22630-21kworker/u8:1307:13:162
2086822550,2sleep10-21swapper/109:35:331
1088322550,1sleep17711-21kworker/u8:1111:35:131
580322540,2sleep20-21swapper/209:00:282
2278622540,2sleep19847-21kworker/u8:209:40:201
3090322530,1sleep124136-21kworker/u8:1111:06:471
124022530,2sleep10-21swapper/111:13:541
124022530,2sleep10-21swapper/111:13:541
665022520,5sleep26630-1kworker/u9:107:25:192
2744322520,1sleep221344-21kworker/u8:412:10:282
100222520,2sleep1656-21kworker/u8:912:23:261
2243522510,1sleep115602-21kworker/u8:010:49:501
2045222510,2sleep20-21swapper/209:35:182
1474522510,2sleep20-21swapper/207:50:112
3007122500,2sleep10-21swapper/108:35:331
2250622500,2sleep222504-21ssh09:40:132
1784422500,2sleep112583-1kworker/u9:110:39:451
1367022500,1sleep211034-21kworker/u8:107:45:252
883522490,1sleep24263-21kworker/u8:207:30:302
861322490,1sleep27711-21kworker/u8:1111:30:162
1901322490,1sleep215859-21kworker/u8:1408:00:422
1789622480,1sleep19847-21kworker/u8:209:30:051
1086722480,1sleep27711-21kworker/u8:1111:35:102
1987722470,1sleep219139-21kworker/u8:808:05:202
1636422470,1sleep211033-21kworker/u8:007:55:142
608722460,1sleep12630-21kworker/u8:1307:24:161
608722460,1sleep12630-21kworker/u8:1307:24:161
1360122450,1sleep112613-21kworker/u8:407:45:241
775322440,1sleep17712-21kworker/u8:1211:27:141
598522430,1sleep22630-21kworker/u8:1307:22:572
598522430,1sleep22630-21kworker/u8:1307:22:572
3225922420,2sleep10-21swapper/107:05:151
3168322420,3sleep231659-21apt-get12:20:192
2913822420,2sleep10-21swapper/108:34:501
1255322400,2sleep20-21swapper/207:40:592
1962622390,1sleep119139-21kworker/u8:808:05:141
214032450,2sleep30-21swapper/310:45:383
140502440,2sleep30-21swapper/311:40:383
83332350,10sleep30-21swapper/310:18:083
321632290,2sleep30-21swapper/310:00:223
80812280,2sleep30-21swapper/312:39:163
3982270,2sleep30-21swapper/312:21:153
33302250,2sleep30-21swapper/308:54:583
13042250,2sleep30-21swapper/311:14:143
13042250,2sleep30-21swapper/311:14:133
33342240,2sleep30-21swapper/310:06:583
33342240,2sleep30-21swapper/310:06:573
284612240,2sleep30-21swapper/311:01:063
27912240,2sleep30-21swapper/307:14:063
261702240,2sleep30-21swapper/309:47:133
261702240,2sleep30-21swapper/309:47:133
106312240,2sleep30-21swapper/310:23:113
106312240,2sleep30-21swapper/310:23:113
311652230,2sleep30-21swapper/311:08:013
274742230,2sleep30-21swapper/308:29:133
274742230,2sleep30-21swapper/308:29:123
54992220,2sleep30-21swapper/311:22:213
315022220,12sleep30-21swapper/309:59:453
194362220,2sleep30-21swapper/311:53:213
127392220,2sleep30-21swapper/309:19:383
127392220,2sleep30-21swapper/309:19:383
78632210,11sleep30-21swapper/311:27:473
63492210,2sleep30-21swapper/310:14:263
35632210,2sleep30-21swapper/312:29:323
223382210,2sleep30-21swapper/308:11:153
166472210,2sleep30-21swapper/309:26:263
120172210,11sleep30-21swapper/311:36:043
110492210,2sleep30-21swapper/307:37:513
102032210,2sleep30-21swapper/311:33:103
65062200,2sleep30-21swapper/307:25:033
192172200,2sleep30-21swapper/308:03:113
142732200,2sleep30-21swapper/307:47:193
252442190,8sleep3301rcuc/308:20:363
239062190,9sleep30-21swapper/309:42:143
320662180,6sleep3301rcuc/308:40:393
264842180,7sleep3301rcuc/310:57:323
31102171,2sleep30-21swapper/311:16:513
254702170,7sleep3301rcuc/312:05:383
193772170,7sleep3301rcuc/309:32:333
171762170,7sleep3301rcuc/310:36:423
153982170,7sleep3301rcuc/310:34:043
142372170,7sleep3301rcuc/309:20:473
142372170,7sleep3301rcuc/309:20:463
115152170,2sleep30-21swapper/310:25:203
105312170,1sleep30-21swapper/309:15:003
105312170,1sleep30-21swapper/309:14:593
62562160,6sleep3301rcuc/309:00:533
235762160,5sleep3301rcuc/308:15:373
209262160,6sleep3301rcuc/308:08:463
175842160,5sleep3301rcuc/307:58:213
129399169,4cyclictest74502sleep309:05:323
129399169,4cyclictest74502sleep309:05:313
126382160,5sleep3301rcuc/307:42:013
95092150,5sleep3301rcuc/307:33:443
41442150,5sleep3301rcuc/308:55:253
31302150,4sleep3301rcuc/307:15:143
275732150,4sleep3301rcuc/312:10:383
273012150,5sleep3301rcuc/309:50:203
234552150,5sleep3301rcuc/312:00:483
201692150,5sleep3301rcuc/309:35:073
187942150,2sleep30-21swapper/310:40:273
166682150,5sleep3301rcuc/311:46:093
15962150,5sleep3301rcuc/308:48:343
15962150,5sleep3301rcuc/308:48:343
129399158,4cyclictest293202sleep312:15:083
59082140,4sleep3301rcuc/307:21:583
59082140,4sleep3301rcuc/307:21:573
45642140,3sleep30-21swapper/312:30:283
295132140,4sleep3301rcuc/308:35:153
289532140,4sleep3301rcuc/308:32:313
244012140,4sleep3301rcuc/310:53:263
216042140,5sleep3301rcuc/311:57:583
157592140,4sleep3301rcuc/307:50:453
20148293,2sleep00-21swapper/010:44:440
17353292,2sleep00-21swapper/011:49:200
9910282,2sleep00-21swapper/009:12:090
9910282,2sleep00-21swapper/009:12:090
966282,2sleep00-21swapper/007:07:280
955282,2sleep00-21swapper/011:12:430
955282,2sleep00-21swapper/011:12:420
8187282,2sleep00-21swapper/012:39:470
8030283,2sleep00-21swapper/009:07:460
8030283,2sleep00-21swapper/009:07:450
7971282,2sleep00-21swapper/010:16:290
7782283,2sleep00-21swapper/007:27:230
5511282,2sleep00-21swapper/012:32:550
5379281,3sleep05383-21ssh11:21:470
4728282,2sleep00-21swapper/007:20:030
4728282,2sleep00-21swapper/007:20:020
3475282,2sleep00-21swapper/011:18:290
3309282,2sleep00-21swapper/010:06:510
3309282,2sleep00-21swapper/010:06:500
319282,2sleep00-21swapper/012:20:540
31234282,2sleep00-21swapper/012:19:280
31078282,3sleep031079-21ssh11:07:350
3020282,2sleep00-21swapper/008:51:060
24374282,2sleep00-21swapper/010:53:200
24290282,2sleep00-21swapper/012:04:480
24254282,2sleep00-21swapper/008:19:370
22108282,2sleep00-21swapper/009:39:390
21506281,3sleep021508-21ssh11:57:320
19559282,2sleep00-21swapper/011:53:540
19547281,2sleep00-21swapper/009:33:240
17405282,2sleep00-21swapper/007:56:090
17114282,2sleep00-21swapper/010:36:230
16609282,2sleep00-21swapper/009:26:160
16059282,2sleep00-21swapper/007:54:340
15106282,2sleep00-21swapper/010:32:420
14922282,2sleep00-21swapper/011:43:490
13110281,2sleep00-21swapper/009:20:090
13110281,2sleep00-21swapper/009:20:080
13024282,2sleep00-21swapper/010:28:390
12763282,2sleep00-21swapper/011:39:310
1205282,2sleep00-21swapper/010:03:530
10392282,2sleep00-21swapper/011:34:040
10313281,2sleep00-21swapper/010:21:440
10313281,2sleep00-21swapper/010:21:440
9416272,2sleep00-21swapper/007:32:340
849271,2sleep00-21swapper/008:45:310
849271,2sleep00-21swapper/008:45:300
8284271,2sleep00-21swapper/011:29:460
4844272,2sleep00-21swapper/008:58:450
4324272,2sleep00-21swapper/007:17:490
31390271,2sleep00-21swapper/009:59:100
30593272,2sleep00-21swapper/008:37:430
29252271,2sleep00-21swapper/011:04:500
29008271,2sleep00-21swapper/009:53:480
28925272,2sleep00-21swapper/008:32:080
2767272,2sleep00-21swapper/007:13:470
27496273,2sleep00-21swapper/008:29:300
27496273,2sleep00-21swapper/008:29:300
26015271,2sleep00-21swapper/009:46:310
26015271,2sleep00-21swapper/009:46:310
25657272,2sleep00-21swapper/008:21:390
22320271,2sleep00-21swapper/008:11:010
19292271,2sleep00-21swapper/008:04:090
14204272,2sleep00-21swapper/007:46:290
12660272,2sleep00-21swapper/007:42:180
12026271,2sleep00-21swapper/009:16:270
12026271,2sleep00-21swapper/009:16:260
10932272,2sleep00-21swapper/007:36:240
6273261,2sleep00-21swapper/009:01:070
23812261,2sleep00-21swapper/009:41:480
20896261,2sleep00-21swapper/008:08:250
32068251,2sleep00-21swapper/008:40:400
none11:06:110
none11:06:110
none11:06:110
none11:06:110
none11:06:110
none11:06:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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