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2026-02-04 - 20:14
[ 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 the highest latencies:
System rackfslot4.osadl.org (updated Wed Feb 04, 2026 12:45:20)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
105023660,1sleep2326-21kworker/u8:1512:10:002
1133923470,4sleep1191ksoftirqd/107:15:141
1351423270,3sleep113513-21ssh11:23:031
346123220,1sleep13079-21kworker/u8:508:30:011
1462723090,2sleep10-21swapper/109:03:551
1522623040,2sleep10-21swapper/109:05:201
1522623040,2sleep10-21swapper/109:05:191
1020823030,2sleep210200-21ssh11:15:292
667722960,1sleep25010-21kworker/u8:612:20:412
1849722950,2sleep225-21ksoftirqd/207:35:332
575922920,1sleep129809-21kworker/u8:309:55:311
524522880,2sleep10-21swapper/112:18:151
2840422880,1sleep227264-21kworker/u8:609:35:292
331922870,1sleep131746-21kworker/u8:111:00:391
1722422860,2sleep216343-21kworker/u8:209:10:272
1345322860,1sleep210840-21kworker/u8:807:20:252
3165522850,2sleep10-21swapper/110:51:471
3165522850,2sleep10-21swapper/110:51:471
881222840,1sleep26553-21kworker/u8:111:12:272
446522830,2sleep20-21swapper/208:30:392
2516322820,1sleep120895-21kworker/u8:1707:55:281
795522810,2sleep10-21swapper/111:10:291
2653322810,2sleep126529-21ssh09:30:311
510522800,2sleep25104-21ssh11:05:232
1109922790,1sleep18645-21kworker/u8:911:17:321
3135422780,1sleep229001-21kworker/u8:308:15:202
3135422780,1sleep229001-21kworker/u8:308:15:192
2420822770,1sleep222659-21kworker/u8:109:25:302
3250922760,3sleep132510-21/usr/sbin/munin12:05:411
2201022760,2sleep10-21swapper/107:45:391
1728122760,4sleep119-21ksoftirqd/110:20:351
1728122760,4sleep119-21ksoftirqd/110:20:351
1274322760,2sleep212673-21ssh12:35:022
604322750,1sleep15009-21kworker/u8:512:20:161
3121022750,3sleep119-21ksoftirqd/112:05:011
3121022750,3sleep119-21ksoftirqd/112:05:001
2981022750,1sleep220160-21kworker/u8:212:00:312
2981022750,1sleep220160-21kworker/u8:212:00:312
2551322750,2sleep115925-21kworker/1:110:40:011
1170722750,1sleep111156-21kworker/u8:608:55:141
1937522740,2sleep10-21swapper/109:15:241
1372122740,2sleep113687-21ssh12:35:391
1372122740,2sleep113687-21ssh12:35:381
2419522720,2sleep112864-1kworker/u9:009:25:291
1514822720,2sleep24788-1kworker/u9:207:25:282
1486022720,1sleep211099-21kworker/u8:310:15:302
92822710,2sleep132451-21kworker/u8:008:20:321
1716222710,1sleep211100-21kworker/u8:410:20:282
1716222710,1sleep211100-21kworker/u8:410:20:272
1998722700,1sleep117382-21kworker/u8:807:40:321
865922690,2sleep30-21swapper/307:05:313
2802822690,2sleep20-21swapper/210:45:132
116722690,2sleep21150-21ssh09:45:302
585422680,1sleep24699-21kworker/u8:308:35:342
450322680,1sleep229809-21kworker/u8:309:53:352
2196722680,2sleep20-21swapper/207:45:362
2303522670,1sleep120157-21kworker/u8:011:45:311
1504022670,2sleep215036-21telnet09:05:172
1504022670,2sleep215036-21telnet09:05:162
3140922660,2sleep112864-1kworker/u9:009:40:381
2593122660,1sleep1121rcu_preempt11:51:501
2174922660,2sleep121748-21ssh10:30:281
2082322660,2sleep20-21swapper/209:19:162
1848622660,2sleep10-21swapper/107:35:321
578322650,1sleep13079-21kworker/u8:508:35:281
1761122650,3sleep117607-21munin-run07:35:001
1110122650,1sleep2121rcu_preempt10:07:082
2749622640,1sleep221293-21kworker/u8:311:55:292
1052522640,3sleep110524-21switchtime07:10:391
932922630,2sleep10-21swapper/110:04:381
842122630,2sleep20-21swapper/212:25:172
2874022630,2sleep10-21swapper/111:59:301
2688222630,2sleep20-21swapper/210:40:572
1349922630,2sleep20-21swapper/209:00:172
974522610,2sleep10-21swapper/110:05:161
664922610,2sleep10-21swapper/111:08:041
3274222610,1sleep229001-21kworker/u8:308:20:172
3005122610,2sleep10-21swapper/108:10:281
2132322610,2sleep20-21swapper/210:30:172
2912622600,2sleep129125-21ssh10:45:441
1675322600,2sleep20-21swapper/207:30:262
1335422600,1sleep110840-21kworker/u8:807:20:241
1272022600,1sleep211100-21kworker/u8:410:10:352
1249622600,2sleep20-21swapper/211:20:272
744222590,1sleep16329-21kworker/u8:1108:40:311
330322590,2sleep12699-21kworker/u8:112:14:531
2838322590,1sleep125706-21kworker/u8:2308:05:251
2260022590,2sleep20-21swapper/211:45:152
2046022590,1sleep217871-21kworker/u8:411:38:402
2046022590,1sleep217871-21kworker/u8:411:38:402
578822580,1sleep25009-21kworker/u8:512:20:012
2625422580,2sleep20-21swapper/211:53:242
3175622570,1sleep231745-21kworker/u8:010:52:162
3175622570,1sleep231745-21kworker/u8:010:52:162
2641422570,2sleep20-21swapper/209:30:252
2195122570,1sleep120157-21kworker/u8:011:44:261
2180822570,2sleep20-21swapper/209:20:272
1602622570,3sleep119-21ksoftirqd/111:29:061
1010122570,1sleep29619-21kworker/u8:508:50:172
318822560,2sleep20-21swapper/211:00:322
1624322560,1sleep18780-21kworker/u8:110:19:591
1311422560,2sleep20-21swapper/212:35:102
1311422560,2sleep20-21swapper/212:35:092
2320922550,2sleep20-21swapper/207:50:182
1813022550,2sleep117871-21kworker/u8:411:33:201
1813022550,2sleep117871-21kworker/u8:411:33:201
1193622550,2sleep20-21swapper/207:15:312
867922540,1sleep21821-21kworker/u8:610:01:352
1561122540,2sleep10-21swapper/107:25:471
1421222540,1sleep28641-21kworker/u8:511:25:132
911822530,2sleep10-21swapper/107:06:291
3166122530,1sleep125701-21kworker/u8:1608:15:271
3166122530,1sleep125701-21kworker/u8:1608:15:261
287522530,1sleep22699-21kworker/u8:112:12:542
2851722530,2sleep20-21swapper/208:05:342
2095522530,1sleep217382-21kworker/u8:807:43:232
1886522530,1sleep11823-21kworker/u8:810:25:121
1180422530,2sleep10-21swapper/112:31:061
114622530,1sleep129809-21kworker/u8:309:45:301
954222520,2sleep10-21swapper/108:46:221
954222520,2sleep10-21swapper/108:46:211
1787522520,2sleep116077-1kworker/u9:109:11:221
1722122520,1sleep21644-21kworker/u8:211:30:372
1722122520,1sleep21644-21kworker/u8:211:30:362
946822510,3sleep29453-21munin-run07:10:002
3066322510,2sleep20-21swapper/209:40:122
2898122510,2sleep10-21swapper/109:35:411
2045722510,16sleep120159-1kworker/u9:111:38:391
2045722510,16sleep120159-1kworker/u9:111:38:391
1225822510,1sleep111098-21kworker/u8:210:10:181
997822500,2sleep24788-1kworker/u9:207:10:202
841922500,2sleep10-21swapper/112:25:151
253622500,2sleep20-21swapper/208:25:292
2484922500,1sleep220895-21kworker/u8:1707:55:212
45922490,3sleep232636-21kworker/2:110:55:222
2689322490,1sleep124757-21kworker/u8:510:41:021
2460622490,1sleep21823-21kworker/u8:810:36:082
2171622490,1sleep117987-21kworker/u8:509:20:271
2000822490,1sleep218037-21kworker/u8:010:26:032
83822480,2sleep1830-21ssh10:55:331
412822480,1sleep13079-21kworker/u8:508:30:261
2427622480,2sleep10-21swapper/107:54:271
811022470,2sleep20-21swapper/208:43:492
1138322470,2sleep10-21swapper/108:54:141
2688722460,1sleep125704-21kworker/u8:2108:00:341
954322440,1sleep27976-21kworker/u8:408:46:232
954322440,1sleep27976-21kworker/u8:408:46:222
466622440,1sleep129809-21kworker/u8:309:54:211
2110722430,1sleep220158-21kworker/u8:111:40:292
2948022420,1sleep229007-21kworker/u8:708:10:122
1175322410,2sleep20-21swapper/208:55:162
2690122390,1sleep225706-21kworker/u8:2308:00:352
655022380,3sleep225-21ksoftirqd/209:57:252
280362380,2sleep30-21swapper/311:56:063
189352330,10sleep30-21swapper/307:36:423
242222300,15sleep30-21swapper/309:25:323
15632290,16sleep30-21swapper/310:56:503
22312280,2sleep30-21swapper/309:48:363
131102280,2sleep30-21swapper/311:21:123
3412260,2sleep30-21swapper/308:20:183
119532260,2sleep30-21swapper/307:15:323
42582250,12sleep30-21swapper/312:15:323
170602250,2sleep30-21swapper/310:20:253
170602250,2sleep30-21swapper/310:20:243
106702240,2sleep30-21swapper/308:50:293
246892230,2sleep30-21swapper/310:36:323
130552230,2sleep30-21swapper/308:59:543
292292220,2sleep30-21swapper/310:46:143
242042220,2sleep30-21swapper/307:53:343
208522220,2sleep30-21swapper/307:42:153
108262220,2sleep30-21swapper/307:11:583
273342210,2sleep30-21swapper/308:01:503
261452210,2sleep30-21swapper/311:52:523
112612210,10sleep30-21swapper/311:18:233
26632200,2sleep30-21swapper/312:11:543
277212190,9sleep3301rcuc/309:34:283
162752190,9sleep3301rcuc/309:09:163
162752190,9sleep3301rcuc/309:09:153
156982190,9sleep3301rcuc/310:17:203
130352190,2sleep30-21swapper/310:10:393
120042190,9sleep3301rcuc/312:32:053
9511991811,4cyclictest76632sleep308:40:413
85392180,7sleep3301rcuc/310:00:543
75802180,2chrt0-21swapper/312:23:333
300552180,8sleep3301rcuc/309:38:363
251942180,8sleep3301rcuc/307:55:303
228212180,6sleep3301rcuc/311:45:213
226192180,8sleep3301rcuc/310:32:313
97072170,7sleep3301rcuc/310:05:133
91682170,7sleep3301rcuc/311:14:133
67602170,7sleep3301rcuc/311:08:343
321102170,2sleep30-21swapper/309:42:293
951199169,4cyclictest309942chrt10:50:323
951199169,4cyclictest309942chrt10:50:323
327122160,6sleep3301rcuc/312:06:353
32272160,6sleep3301rcuc/308:28:383
316952160,2sleep30-21swapper/308:15:293
316952160,2sleep30-21swapper/308:15:283
290172160,6sleep3301rcuc/308:07:283
157052160,5sleep3301rcuc/311:27:363
131192160,2sleep30-21swapper/312:35:123
131192160,2sleep30-21swapper/312:35:113
57892150,3sleep3301rcuc/309:55:323
48352150,4sleep3301rcuc/308:33:373
306242150,5sleep3301rcuc/312:02:333
306242150,5sleep3301rcuc/312:02:333
212642150,5sleep3301rcuc/311:41:143
201012150,6sleep3301rcuc/309:16:033
195072150,4sleep3301rcuc/310:25:323
175612150,5sleep3301rcuc/311:30:413
175612150,5sleep3301rcuc/311:30:413
174942150,2sleep3301rcuc/307:33:493
173252150,5sleep3301rcuc/309:10:323
133412150,5sleep3301rcuc/309:00:113
99672140,4sleep3301rcuc/312:28:033
951199147,4cyclictest155932chrt07:25:413
92342140,3sleep30-21swapper/308:45:403
92342140,3sleep30-21swapper/308:45:393
66312140,4sleep3301rcuc/308:40:003
40332140,4sleep3301rcuc/311:02:343
33742141,2sleep30-21swapper/309:50:273
304992140,4sleep3301rcuc/308:10:493
264572140,2sleep3301rcuc/310:40:353
224382140,5sleep3301rcuc/309:21:013
219202140,4sleep3301rcuc/307:45:333
193882140,2sleep30-21swapper/311:35:283
193882140,2sleep30-21swapper/311:35:283
140632140,4sleep3301rcuc/307:21:353
30132293,2sleep00-21swapper/009:38:580
15049293,2sleep00-21swapper/012:39:420
15049293,2sleep00-21swapper/012:39:410
9710282,2sleep00-21swapper/010:05:150
9077282,2sleep00-21swapper/007:05:570
7107282,2sleep00-21swapper/012:21:170
6498282,2sleep00-21swapper/008:39:110
6479282,2sleep00-21swapper/011:07:150
6374282,2sleep00-21swapper/009:56:380
4748283,2sleep00-21swapper/008:32:340
4448282,2sleep00-21swapper/009:53:220
3864282,2sleep00-21swapper/011:01:480
32591282,2sleep00-21swapper/012:06:010
31857282,2sleep00-21swapper/009:41:150
3031282,2sleep00-21swapper/008:26:150
30302282,2sleep00-21swapper/012:01:030
30302282,2sleep00-21swapper/012:01:030
28652282,2sleep00-21swapper/008:05:370
27364282,2sleep00-21swapper/009:32:490
25740282,2sleep00-21swapper/011:50:570
25695283,2sleep00-21swapper/007:57:050
25152282,2sleep00-21swapper/010:38:390
24887282,2sleep00-21swapper/009:26:550
23792282,2sleep00-21swapper/011:47:280
22929282,2sleep00-21swapper/009:23:240
22383282,2sleep00-21swapper/007:45:550
21617282,2sleep00-21swapper/011:42:530
20834283,2sleep00-21swapper/007:42:010
20512282,2sleep00-21swapper/011:38:550
20512282,2sleep00-21swapper/011:38:550
20266282,2sleep00-21swapper/009:16:500
19028282,2sleep00-21swapper/007:37:500
18513283,2sleep00-21swapper/010:24:410
18513283,2sleep00-21swapper/010:24:410
18115282,2sleep00-21swapper/009:12:270
1810282,2sleep00-21swapper/010:58:050
1692282,2sleep00-21swapper/009:46:060
15380281,3sleep015384-21ssh10:15:530
13730282,2sleep00-21swapper/011:24:080
1367282,2sleep00-21swapper/008:20:570
13404282,2sleep00-21swapper/010:12:140
12815282,2sleep00-21swapper/008:56:560
12500282,2sleep00-21swapper/012:34:290
10741282,2sleep00-21swapper/011:15:560
9671271,2sleep00-21swapper/012:26:400
8937271,2sleep00-21swapper/010:02:460
8046271,2sleep00-21swapper/008:43:040
4754272,2sleep00-21swapper/012:16:060
32152271,2sleep00-21swapper/008:16:260
32152271,2sleep00-21swapper/008:16:260
31912271,2sleep00-21swapper/010:53:000
31912271,2sleep00-21swapper/010:52:590
30663272,2sleep00-21swapper/008:12:570
28605271,2sleep00-21swapper/010:45:270
28142271,2sleep00-21swapper/011:56:360
26903271,2sleep00-21swapper/010:41:060
26213272,2sleep00-21swapper/008:00:110
24109272,2sleep00-21swapper/007:52:230
22481271,2sleep00-21swapper/010:31:520
20086272,2sleep00-21swapper/010:26:260
17748271,2sleep00-21swapper/011:31:360
17748271,2sleep00-21swapper/011:31:360
17448272,2sleep00-21swapper/007:33:150
15991272,2sleep00-21swapper/009:05:390
15991272,2sleep00-21swapper/009:05:390
14102272,2sleep00-21swapper/007:22:050
13338272,2sleep00-21swapper/009:00:080
12386272,2sleep00-21swapper/007:16:140
10756271,2sleep00-21swapper/007:11:030
8451262,2sleep00-21swapper/008:45:090
8451262,2sleep00-21swapper/008:45:090
15694261,2sleep00-21swapper/007:26:520
11314261,2sleep00-21swapper/008:53:210
none11:06:110
none11:06:110
none11:06:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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