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2026-03-04 - 06:22
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot6.osadl.org (updated Wed Mar 04, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1313721850,5sleep12565199cyclictest23:26:221
1274921560,4sleep32566299cyclictest22:54:043
2349821530,4sleep02564599cyclictest00:42:570
175021270,2sleep10-21swapper/100:20:341
1068911090,4ptp4l401ktimersoftd/319:54:163
1068911090,4ptp4l401ktimersoftd/319:54:163
186482770,2sleep00-21swapper/023:32:030
206702760,4sleep12565199cyclictest20:50:201
106891700,1ptp4l401ktimersoftd/301:12:553
106891700,1ptp4l401ktimersoftd/301:02:483
106891690,1ptp4l401ktimersoftd/323:06:063
25655996531,4cyclictest33-21ksoftirqd/221:55:272
25655996421,9cyclictest33-21ksoftirqd/200:40:352
81862620,2sleep30-21swapper/323:21:183
128862590,2sleep30-21swapper/320:30:393
106891580,1ptp4l401ktimersoftd/300:45:013
283862570,4sleep02564599cyclictest20:00:090
282272560,2sleep128230-21wc22:35:391
263262560,3sleep02564599cyclictest00:45:340
25651995619,6cyclictest25-21ksoftirqd/122:26:181
106891560,2ptp4l16608-21kworker/3:222:14:393
269562550,2sleep30-21swapper/321:00:383
25655995524,6cyclictest33-21ksoftirqd/200:25:142
312412540,2sleep00-21swapper/001:24:050
25655995424,9cyclictest33-21ksoftirqd/223:25:412
25651995431,8cyclictest25-21ksoftirqd/123:42:491
25651995421,7cyclictest25-21ksoftirqd/122:18:551
25651995420,7cyclictest25-21ksoftirqd/122:46:121
25651995419,4cyclictest25-21ksoftirqd/123:17:121
25651995419,4cyclictest25-21ksoftirqd/123:17:121
121502540,1sleep10-21swapper/123:59:261
25655995323,17cyclictest33-21ksoftirqd/223:00:222
25655995222,17cyclictest33-21ksoftirqd/221:20:252
25651995220,9cyclictest25-21ksoftirqd/100:34:511
253982524,34sleep20-21swapper/219:53:132
253982524,34sleep20-21swapper/219:53:132
106891520,1ptp4l401ktimersoftd/323:01:403
2565599516,9cyclictest33-21ksoftirqd/223:40:132
2565599515,8cyclictest33-21ksoftirqd/222:50:372
2565599514,8cyclictest33-21ksoftirqd/200:00:412
2565199513,9cyclictest25-21ksoftirqd/101:23:351
25651995121,8cyclictest25-21ksoftirqd/123:02:031
25651995119,7cyclictest25-21ksoftirqd/100:09:181
25645995141,5cyclictest9-21ksoftirqd/000:35:250
2565599503,6cyclictest33-21ksoftirqd/223:10:302
2565599503,6cyclictest33-21ksoftirqd/223:10:302
25655995021,5cyclictest33-21ksoftirqd/221:25:282
25655995021,11cyclictest33-21ksoftirqd/222:05:312
25655995021,10cyclictest33-21ksoftirqd/221:15:212
25655995020,10cyclictest33-21ksoftirqd/223:30:312
2565199507,8cyclictest646-21in:imuxsock01:00:141
2565199507,8cyclictest646-21in:imuxsock01:00:141
2565199507,8cyclictest25-21ksoftirqd/121:20:381
25651995030,3cyclictest25-21ksoftirqd/122:56:351
106891500,1ptp4l401ktimersoftd/321:56:433
106891500,1ptp4l401ktimersoftd/321:40:183
2565599494,8cyclictest33-21ksoftirqd/222:30:162
25655994940,4cyclictest33-21ksoftirqd/220:15:132
25655994920,9cyclictest33-21ksoftirqd/200:05:322
25655994920,11cyclictest33-21ksoftirqd/221:10:262
25655994919,7cyclictest33-21ksoftirqd/220:05:212
25655994919,6cyclictest33-21ksoftirqd/220:55:102
25655994919,5cyclictest33-21ksoftirqd/221:50:322
25655994919,10cyclictest33-21ksoftirqd/200:28:352
2565199496,9cyclictest25-21ksoftirqd/123:05:371
2565199496,9cyclictest25-21ksoftirqd/120:55:371
2565199493,7cyclictest25-21ksoftirqd/100:50:141
25651994922,8cyclictest25-21ksoftirqd/100:26:371
25645994940,4cyclictest9-21ksoftirqd/000:55:270
25645994940,4cyclictest9-21ksoftirqd/000:55:270
25655994829,3cyclictest33-21ksoftirqd/222:25:402
25655994821,9cyclictest33-21ksoftirqd/223:15:312
25655994821,9cyclictest33-21ksoftirqd/223:15:312
25655994821,14cyclictest33-21ksoftirqd/223:55:302
25655994820,4cyclictest33-21ksoftirqd/222:20:272
25655994820,10cyclictest33-21ksoftirqd/221:00:252
25655994819,5cyclictest33-21ksoftirqd/222:10:382
25655994819,10cyclictest33-21ksoftirqd/220:10:242
2565199486,10cyclictest25-21ksoftirqd/120:00:331
25651994819,9cyclictest25-21ksoftirqd/121:40:271
25651994818,9cyclictest25-21ksoftirqd/123:33:261
2565199480,6cyclictest241ktimersoftd/122:30:161
208842480,2sleep00-21swapper/023:01:120
106891480,1ptp4l401ktimersoftd/323:35:523
74192470,1sleep00-21swapper/023:54:440
2565599477,7cyclictest33-21ksoftirqd/201:20:362
25655994735,3cyclictest33-21ksoftirqd/201:10:352
25655994719,9cyclictest33-21ksoftirqd/222:01:542
25655994719,5cyclictest33-21ksoftirqd/223:45:272
25655994718,8cyclictest33-21ksoftirqd/223:40:352
25655994718,10cyclictest33-21ksoftirqd/222:58:032
25655994717,6cyclictest33-21ksoftirqd/222:45:252
2565199475,8cyclictest25-21ksoftirqd/121:10:091
2565199472,6cyclictest25-21ksoftirqd/123:55:141
2565199472,6cyclictest25-21ksoftirqd/122:50:291
25651994721,17cyclictest25-21ksoftirqd/121:55:351
25651994720,8cyclictest25-21ksoftirqd/101:10:331
25651994719,4cyclictest25-21ksoftirqd/123:37:451
25651994711,8cyclictest25-21ksoftirqd/120:30:261
2565199470,6cyclictest241ktimersoftd/101:00:441
106891470,1ptp4l401ktimersoftd/300:55:303
106891470,1ptp4l401ktimersoftd/300:55:303
25655994621,4cyclictest33-21ksoftirqd/201:05:572
25655994620,4cyclictest33-21ksoftirqd/200:55:312
25655994620,4cyclictest33-21ksoftirqd/200:55:312
25655994617,7cyclictest33-21ksoftirqd/221:10:092
25655994617,10cyclictest33-21ksoftirqd/223:50:292
25655994617,10cyclictest33-21ksoftirqd/200:35:412
25655994616,9cyclictest33-21ksoftirqd/200:51:372
25655994616,9cyclictest33-21ksoftirqd/200:51:372
2565199466,8cyclictest18995-21diskmemload22:21:161
2565199465,8cyclictest25-21ksoftirqd/123:25:121
2565199465,10cyclictest25-21ksoftirqd/120:45:311
2565199461,6cyclictest241ktimersoftd/119:55:281
2565199460,8cyclictest241ktimersoftd/101:05:331
2565199460,6cyclictest241ktimersoftd/120:35:291
106891460,1ptp4l401ktimersoftd/300:18:153
2565599455,10cyclictest33-21ksoftirqd/200:10:432
25655994525,9cyclictest33-21ksoftirqd/220:25:092
25655994523,8cyclictest33-21ksoftirqd/223:05:342
25655994521,10cyclictest33-21ksoftirqd/221:30:212
25655994518,9cyclictest33-21ksoftirqd/220:35:382
25655994516,8cyclictest33-21ksoftirqd/200:15:422
25655994515,8cyclictest33-21ksoftirqd/222:17:192
2565199457,8cyclictest25-21ksoftirqd/120:40:271
2565199457,5cyclictest363-21tune2fs21:15:251
2565199456,10cyclictest25-21ksoftirqd/121:30:251
2565199455,8cyclictest25-21ksoftirqd/123:10:391
2565199455,8cyclictest25-21ksoftirqd/123:10:391
2565199453,7cyclictest25-21ksoftirqd/122:05:341
25651994529,3cyclictest25-21ksoftirqd/122:41:021
25651994519,10cyclictest25-21ksoftirqd/100:35:341
2565199450,6cyclictest241ktimersoftd/121:10:371
25645994533,7cyclictest9-21ksoftirqd/023:25:240
2565599445,9cyclictest33-21ksoftirqd/220:00:302
2565599445,9cyclictest18995-21diskmemload23:20:332
2565599445,3cyclictest33-21ksoftirqd/220:00:082
2565599444,7cyclictest33-21ksoftirqd/220:45:252
2565599444,7cyclictest33-21ksoftirqd/200:30:412
25655994438,3cyclictest33-21ksoftirqd/220:25:132
25655994432,3cyclictest33-21ksoftirqd/220:35:092
25655994422,11cyclictest33-21ksoftirqd/221:45:392
25655994420,9cyclictest33-21ksoftirqd/201:00:342
25655994418,15cyclictest33-21ksoftirqd/201:15:272
25655994416,10cyclictest33-21ksoftirqd/222:38:102
2565199446,7cyclictest25-21ksoftirqd/120:15:261
2565199445,8cyclictest25-21ksoftirqd/100:15:321
2565199445,7cyclictest25-21ksoftirqd/100:40:291
2565199444,8cyclictest25-21ksoftirqd/121:50:261
2565199443,7cyclictest25-21ksoftirqd/121:45:341
2565199440,7cyclictest25-21ksoftirqd/120:20:261
25645994438,3cyclictest9-21ksoftirqd/021:55:230
25645994434,5cyclictest9-21ksoftirqd/022:10:220
105791440,3getstats46850irq/99-ens3-TxR20:29:493
2565599435,6cyclictest33-21ksoftirqd/200:49:022
25655994322,10cyclictest33-21ksoftirqd/222:40:232
2565199436,7cyclictest25-21ksoftirqd/100:10:381
2565199435,8cyclictest25-21ksoftirqd/123:45:431
2565199435,8cyclictest25-21ksoftirqd/121:35:311
2565199433,11cyclictest25-21ksoftirqd/120:15:081
2565199432,11cyclictest25-21ksoftirqd/122:03:271
2565199431,6cyclictest25-21ksoftirqd/120:30:091
2565199431,5cyclictest241ktimersoftd/122:10:231
25651994315,4cyclictest25-21ksoftirqd/121:00:281
2565199430,39cyclictest241ktimersoftd/120:05:331
106891430,7ptp4l401ktimersoftd/322:37:553
2565599427,7cyclictest33-21ksoftirqd/220:40:182
2565199424,9cyclictest25-21ksoftirqd/101:15:331
25651994219,8cyclictest25-21ksoftirqd/121:25:221
2565599417,6cyclictest33-21ksoftirqd/220:55:392
25651994115,7cyclictest25-21ksoftirqd/100:00:291
2565199410,7cyclictest241ktimersoftd/100:50:301
2565199410,7cyclictest241ktimersoftd/100:50:301
2564599417,26cyclictest9-21ksoftirqd/023:35:260
2564599413,7cyclictest9-21ksoftirqd/019:55:080
2564599413,7cyclictest9-21ksoftirqd/019:55:080
106891410,1ptp4l401ktimersoftd/322:16:043
2565599402,3cyclictest121rcu_preempt21:35:372
25655994012,10cyclictest33-21ksoftirqd/221:40:212
2565199402,8cyclictest25-21ksoftirqd/119:55:081
2565199402,8cyclictest25-21ksoftirqd/119:55:081
25645994029,5cyclictest9-21ksoftirqd/022:45:230
106891400,1ptp4l401ktimersoftd/321:30:473
106891400,1ptp4l401ktimersoftd/301:22:293
25645993929,5cyclictest9-21ksoftirqd/020:45:210
106891390,1ptp4l401ktimersoftd/322:26:113
106891390,1ptp4l401ktimersoftd/300:10:553
106891390,1ptp4l401ktimersoftd/300:06:423
106891390,0ptp4l401ktimersoftd/320:15:393
25645993829,5cyclictest9-21ksoftirqd/001:05:280
25645993826,9cyclictest9-21ksoftirqd/023:05:290
2564599381,4cyclictest10888-21munin-run20:30:080
25645993813,10cyclictest9-21ksoftirqd/020:15:250
2564599380,4cyclictest121rcu_preempt00:15:360
106891380,1ptp4l401ktimersoftd/323:16:583
106891380,1ptp4l401ktimersoftd/323:16:583
106891380,1ptp4l401ktimersoftd/322:04:233
106891380,1ptp4l401ktimersoftd/301:08:273
106891380,1ptp4l401ktimersoftd/300:53:503
106891380,1ptp4l401ktimersoftd/300:53:503
106891380,1ptp4l401ktimersoftd/300:27:473
106891380,1ptp4l401ktimersoftd/300:20:423
25645993725,3cyclictest9-21ksoftirqd/020:50:290
106891370,2ptp4l7279-21kworker/3:123:40:443
106891370,1ptp4l401ktimersoftd/323:29:403
106891370,1ptp4l401ktimersoftd/322:47:173
106891370,1ptp4l401ktimersoftd/322:44:043
106891370,1ptp4l401ktimersoftd/322:35:013
106891370,1ptp4l401ktimersoftd/322:23:323
106891370,1ptp4l401ktimersoftd/321:49:413
106891370,1ptp4l401ktimersoftd/301:15:463
106891370,1ptp4l401ktimersoftd/300:38:213
106891370,0ptp4l401ktimersoftd/323:00:013
106891370,0ptp4l401ktimersoftd/300:01:203
25645993629,3cyclictest9-21ksoftirqd/021:50:290
25645993628,4cyclictest9-21ksoftirqd/022:00:230
25645993627,5cyclictest9-21ksoftirqd/020:40:190
25645993616,8cyclictest9-21ksoftirqd/000:25:370
106891360,2ptp4l7279-21kworker/3:123:13:343
106891360,2ptp4l7279-21kworker/3:123:13:343
106891360,0ptp4l401ktimersoftd/323:58:033
106891360,0ptp4l401ktimersoftd/323:54:293
25645993531,2cyclictest9-21ksoftirqd/000:20:190
25645993525,8cyclictest9-21ksoftirqd/023:10:410
25645993525,8cyclictest9-21ksoftirqd/023:10:410
25645993525,3cyclictest9-21ksoftirqd/022:05:400
106891350,1ptp4l401ktimersoftd/323:32:253
106891350,0ptp4l401ktimersoftd/320:11:153
106891350,0ptp4l401ktimersoftd/320:08:443
25645993429,3cyclictest9-21ksoftirqd/023:25:120
25645993428,3cyclictest9-21ksoftirqd/020:35:090
25645993428,3cyclictest9-21ksoftirqd/000:10:140
25645993422,9cyclictest9-21ksoftirqd/020:35:280
25645993410,4cyclictest9-21ksoftirqd/022:20:410
106891340,1ptp4l401ktimersoftd/300:47:413
106891340,1ptp4l20242-21kworker/3:021:16:403
2564599337,4cyclictest9-21ksoftirqd/000:10:280
2564599333,3cyclictest121rcu_preempt01:10:420
25645993328,3cyclictest9-21ksoftirqd/022:30:120
25645993328,3cyclictest9-21ksoftirqd/021:05:240
25645993328,3cyclictest9-21ksoftirqd/000:00:430
25645993327,3cyclictest9-21ksoftirqd/019:55:360
25645993323,4cyclictest9-21ksoftirqd/001:15:420
25645993321,6cyclictest9-21ksoftirqd/000:30:250
106891330,1ptp4l401ktimersoftd/322:07:163
25645993227,3cyclictest9-21ksoftirqd/023:55:400
25645993227,3cyclictest9-21ksoftirqd/023:50:130
25645993227,3cyclictest9-21ksoftirqd/022:55:270
25645993227,3cyclictest9-21ksoftirqd/021:30:100
25645993227,2cyclictest9-21ksoftirqd/021:05:100
25645993226,3cyclictest9-21ksoftirqd/023:40:330
25645993218,4cyclictest9-21ksoftirqd/021:45:310
25645993217,4cyclictest9-21ksoftirqd/021:15:280
2564599321,5cyclictest9-21ksoftirqd/001:01:390
106891320,1ptp4l401ktimersoftd/323:47:203
106891320,1ptp4l401ktimersoftd/321:40:013
106891320,1ptp4l401ktimersoftd/321:14:323
106891320,1ptp4l401ktimersoftd/321:05:363
106891320,1ptp4l401ktimersoftd/320:59:023
2564599316,5cyclictest9-21ksoftirqd/021:40:380
2564599316,3cyclictest9-21ksoftirqd/022:40:280
2564599313,7cyclictest9-21ksoftirqd/021:00:100
25645993125,3cyclictest9-21ksoftirqd/020:10:240
25645993125,3cyclictest9-21ksoftirqd/000:50:300
25645993125,3cyclictest9-21ksoftirqd/000:50:300
106891310,1ptp4l401ktimersoftd/320:52:063
106891310,1ptp4l401ktimersoftd/320:39:553
106891310,1ptp4l401ktimersoftd/300:33:493
106891310,0ptp4l401ktimersoftd/321:24:023
2564599306,4cyclictest9-21ksoftirqd/022:50:320
2564599305,6cyclictest9-21ksoftirqd/023:15:380
2564599305,6cyclictest9-21ksoftirqd/023:15:380
2564599304,5cyclictest121rcu_preempt22:30:320
25645993025,3cyclictest9-21ksoftirqd/022:35:290
25645993025,3cyclictest9-21ksoftirqd/021:10:270
25645993024,3cyclictest9-21ksoftirqd/020:05:240
25645992923,3cyclictest9-21ksoftirqd/022:15:310
25645992923,3cyclictest9-21ksoftirqd/021:25:250
25645992919,3cyclictest9-21ksoftirqd/020:20:290
25645992916,3cyclictest9-21ksoftirqd/021:20:380
106891290,1ptp4l401ktimersoftd/321:28:193
25645992822,3cyclictest9-21ksoftirqd/021:35:370
25662992721,3cyclictest41-21ksoftirqd/320:04:303
106891270,0ptp4l401ktimersoftd/321:55:023
106891270,0ptp4l401ktimersoftd/320:47:593
106891260,0ptp4l401ktimersoftd/319:58:053
25662992518,4cyclictest17575-21sed20:40:363
106891250,1ptp4l401ktimersoftd/320:20:263
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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