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2026-02-17 - 13:00
[ 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 all highest latencies:
System rack7slot0.osadl.org (updated Tue Feb 17, 2026 00:43:51)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
112750650,0irq/25-eth00-21swapper/319:08:173
120650600,0irq/26-eth1-rx-0-21swapper/119:06:161
112750550,0irq/25-eth00-21swapper/219:05:572
171123723,0sleep00-21swapper/019:05:530
211299160,0cyclictest0-21swapper/200:20:212
2112991514,0cyclictest0-21swapper/200:14:532
211299140,0cyclictest28096-21sshd21:21:122
211099140,0cyclictest112750irq/25-eth023:31:220
112750140,0irq/25-eth00-21swapper/021:23:410
2113991312,0cyclictest24948-21ps23:35:203
2113991312,0cyclictest15157-21sshd21:19:103
2113991312,0cyclictest0-21swapper/323:26:233
2113991311,0cyclictest0-21swapper/321:43:553
211399130,0cyclictest0-21swapper/323:59:073
211399130,0cyclictest0-21swapper/322:38:593
2112991312,0cyclictest0-21swapper/223:57:472
2112991311,0cyclictest0-21swapper/222:23:562
211299130,0cyclictest3185-21rm21:50:222
2111991312,0cyclictest0-21swapper/122:40:561
2111991312,0cyclictest0-21swapper/122:32:481
2110991312,0cyclictest0-21swapper/023:49:420
2110991310,0cyclictest1007-21sshd23:36:490
211099130,0cyclictest0-21swapper/023:55:250
112750130,0irq/25-eth00-21swapper/223:18:192
2113991212,0cyclictest21620-21bash22:49:533
2113991212,0cyclictest0-21swapper/322:40:573
2113991212,0cyclictest0-21swapper/321:36:163
2113991210,0cyclictest0-21swapper/323:47:593
2113991210,0cyclictest0-21swapper/322:32:493
2113991210,0cyclictest0-21swapper/321:51:353
2113991210,0cyclictest0-21swapper/300:06:333
211399120,0cyclictest31005-21bash23:13:573
211399120,0cyclictest0-21swapper/322:11:073
2112991212,0cyclictest0-21swapper/223:44:412
2112991211,0cyclictest0-21swapper/223:09:562
2112991211,0cyclictest0-21swapper/222:42:112
2112991210,0cyclictest0-21swapper/223:22:502
2112991210,0cyclictest0-21swapper/222:47:382
2112991210,0cyclictest0-21swapper/220:46:072
211299120,0cyclictest0-21swapper/222:32:042
211299120,0cyclictest0-21swapper/220:55:112
211299120,0cyclictest0-21swapper/200:09:112
2111991211,0cyclictest14932-21sshd00:24:181
2111991211,0cyclictest10961-21cp22:53:361
2111991211,0cyclictest0-21swapper/121:59:131
2111991211,0cyclictest0-21swapper/121:35:591
2111991211,0cyclictest0-21swapper/121:18:411
2111991211,0cyclictest0-21swapper/100:12:551
2111991210,0cyclictest0-21swapper/123:19:371
2111991210,0cyclictest0-21swapper/121:45:381
2111991210,0cyclictest0-21swapper/100:38:091
211199120,0cyclictest26539-21diskmemload00:26:181
211199120,0cyclictest0-21swapper/120:59:171
211199120,0cyclictest0-21swapper/100:32:131
2110991211,0cyclictest0-21swapper/023:13:140
2110991211,0cyclictest0-21swapper/022:19:350
2110991211,0cyclictest0-21swapper/021:53:540
2110991211,0cyclictest0-21swapper/021:30:400
2110991211,0cyclictest0-21swapper/000:27:490
2110991210,0cyclictest0-21swapper/022:13:380
2110991210,0cyclictest0-21swapper/000:04:490
211099120,0cyclictest0-21swapper/022:45:280
211099120,0cyclictest0-21swapper/021:38:340
211099120,0cyclictest0-21swapper/000:20:110
112750120,0irq/25-eth00-21swapper/321:46:143
112750120,0irq/25-eth00-21swapper/300:18:253
9950110,0irq/24-0000:00:14119-21sshd21:46:450
351110,0ktimersoftd/30-21swapper/322:23:453
2113991111,0cyclictest0-21swapper/322:09:073
2113991110,0cyclictest0-21swapper/319:22:043
211399110,0cyclictest0-21swapper/320:55:283
211299119,0cyclictest0-21swapper/219:37:412
2112991111,0cyclictest0-21swapper/222:53:062
2112991111,0cyclictest0-21swapper/221:46:252
2112991111,0cyclictest0-21swapper/220:20:202
2112991111,0cyclictest0-21swapper/219:55:222
2112991110,0cyclictest0-21swapper/223:35:302
2112991110,0cyclictest0-21swapper/223:30:022
2112991110,0cyclictest0-21swapper/221:42:282
211299110,0cyclictest0-21swapper/222:56:482
211299110,0cyclictest0-21swapper/221:34:482
211299110,0cyclictest0-21swapper/221:25:152
2111991111,0cyclictest0-21swapper/123:14:091
2111991111,0cyclictest0-21swapper/123:08:281
2111991111,0cyclictest0-21swapper/122:48:081
2111991111,0cyclictest0-21swapper/121:12:591
2111991111,0cyclictest0-21swapper/120:20:011
2111991110,0cyclictest27732-21sshd23:35:461
2111991110,0cyclictest0-21swapper/123:46:401
2111991110,0cyclictest0-21swapper/121:51:201
2111991110,0cyclictest0-21swapper/121:41:411
2111991110,0cyclictest0-21swapper/119:46:341
2111991110,0cyclictest0-21swapper/100:18:381
211199110,0cyclictest0-21swapper/123:54:071
211199110,0cyclictest0-21swapper/122:03:101
211199110,0cyclictest0-21swapper/121:20:391
211199110,0cyclictest0-21swapper/120:40:151
211199110,0cyclictest0-21swapper/120:09:061
211199110,0cyclictest0-21swapper/119:24:091
2110991111,0cyclictest0-21swapper/022:50:570
2110991111,0cyclictest0-21swapper/022:29:400
2110991111,0cyclictest0-21swapper/000:31:460
2110991110,0cyclictest26539-21diskmemload21:28:410
2110991110,0cyclictest0-21swapper/023:00:060
211099110,0cyclictest0-21swapper/023:15:130
112750110,0irq/25-eth00-21swapper/122:24:331
112750110,0irq/25-eth00-21swapper/023:08:030
351100,0ktimersoftd/30-21swapper/323:19:563
211399109,0cyclictest1480-21nfsd23:04:333
2113991010,0cyclictest0-21swapper/322:55:213
2113991010,0cyclictest0-21swapper/321:13:293
2113991010,0cyclictest0-21swapper/300:10:173
211399100,0cyclictest0-21swapper/320:34:203
211399100,0cyclictest0-21swapper/320:17:433
211299109,0cyclictest0-21swapper/220:06:312
2112991010,0cyclictest0-21swapper/223:04:152
2112991010,0cyclictest0-21swapper/220:14:462
211299100,0cyclictest0-21swapper/220:43:552
211199109,0cyclictest0-21swapper/123:42:581
211199109,0cyclictest0-21swapper/122:16:471
211199109,0cyclictest0-21swapper/122:08:521
211199109,0cyclictest0-21swapper/119:28:261
2111991010,0cyclictest0-21swapper/123:57:491
2111991010,0cyclictest0-21swapper/123:30:181
2111991010,0cyclictest0-21swapper/121:08:351
2111991010,0cyclictest0-21swapper/120:38:571
2111991010,0cyclictest0-21swapper/120:11:461
2111991010,0cyclictest0-21swapper/119:34:291
211199100,0cyclictest0-21swapper/119:37:361
211099109,0cyclictest21163-21bash22:21:320
211099109,0cyclictest1423-21sshd00:16:120
211099109,0cyclictest0-21swapper/023:42:170
211099109,0cyclictest0-21swapper/022:31:390
2110991010,0cyclictest0-21swapper/023:25:540
2110991010,0cyclictest0-21swapper/022:56:230
2110991010,0cyclictest0-21swapper/021:19:040
2110991010,0cyclictest0-21swapper/019:50:170
2110991010,0cyclictest0-21swapper/000:10:300
211099100,0cyclictest0-21swapper/019:10:480
191100,0ktimersoftd/10-21swapper/120:51:021
120650100,0irq/26-eth1-rx-31840-21sshd21:55:210
112750100,0irq/25-eth023416-21cp21:59:433
112750100,0irq/25-eth012938-21cp22:09:050
112750100,0irq/25-eth00-21swapper/123:20:531
112750100,0irq/25-eth00-21swapper/122:13:311
112750100,0irq/25-eth00-21swapper/022:40:180
4190,0ktimersoftd/015485-21sshd00:07:290
35190,0ktimersoftd/30-21swapper/319:29:433
21139999,0cyclictest0-21swapper/323:53:273
21139999,0cyclictest0-21swapper/321:00:493
21139999,0cyclictest0-21swapper/320:01:343
21139999,0cyclictest0-21swapper/300:25:243
21139998,0cyclictest0-21swapper/323:08:153
21139990,0cyclictest0-21swapper/319:47:233
21129999,0cyclictest0-21swapper/223:45:252
21129999,0cyclictest0-21swapper/222:38:132
21129999,0cyclictest0-21swapper/221:17:152
21129999,0cyclictest0-21swapper/220:03:492
21129999,0cyclictest0-21swapper/219:52:272
21129999,0cyclictest0-21swapper/219:49:322
21129999,0cyclictest0-21swapper/219:34:342
21129999,0cyclictest0-21swapper/219:24:142
21129999,0cyclictest0-21swapper/200:01:312
21129998,0cyclictest0-21swapper/200:25:272
21129990,0cyclictest0-21swapper/200:35:222
21119999,0cyclictest0-21swapper/120:45:351
21119999,0cyclictest0-21swapper/120:31:101
21119999,0cyclictest0-21swapper/119:43:401
21119990,0cyclictest0-21swapper/121:25:191
21109999,0cyclictest0-21swapper/020:09:490
21109998,0cyclictest0-21swapper/021:44:020
21109998,0cyclictest0-21swapper/020:03:460
21109998,0cyclictest0-21swapper/019:23:140
21109993,0cyclictest27524-21sshd22:00:160
21109990,0cyclictest0-21swapper/023:22:020
11275090,0irq/25-eth03516-21sshd22:52:143
11275090,0irq/25-eth014140-21sshd00:35:170
11275090,0irq/25-eth00-21swapper/321:29:303
4180,0ktimersoftd/020241-21sshd23:51:200
21139988,0cyclictest26496-21sshd21:20:553
21139988,0cyclictest0-21swapper/321:34:163
21139988,0cyclictest0-21swapper/320:11:123
21139988,0cyclictest0-21swapper/319:44:023
21139988,0cyclictest0-21swapper/319:36:213
21139988,0cyclictest0-21swapper/300:00:533
21129988,0cyclictest0-21swapper/222:25:552
21129988,0cyclictest0-21swapper/221:09:072
21129988,0cyclictest0-21swapper/221:02:032
21129988,0cyclictest0-21swapper/220:50:322
21129988,0cyclictest0-21swapper/219:17:092
21129984,0cyclictest0-21swapper/219:40:162
21129980,0cyclictest0-21swapper/200:33:052
21119988,0cyclictest0-21swapper/122:36:451
21119988,0cyclictest0-21swapper/121:01:291
21119988,0cyclictest0-21swapper/120:00:501
21119988,0cyclictest0-21swapper/119:57:571
21119988,0cyclictest0-21swapper/100:07:151
21119980,0cyclictest0-21swapper/123:28:191
21109988,0cyclictest0-21swapper/020:35:080
21109988,0cyclictest0-21swapper/020:25:300
21109988,0cyclictest0-21swapper/019:32:170
21109980,0cyclictest0-21swapper/020:45:130
21109980,0cyclictest0-21swapper/019:15:020
179980,0migration/14116-21bash22:30:011
149980,0migration/017865-21fschecks_count20:50:130
11275080,0irq/25-eth031074-21munin-node20:10:190
11275080,0irq/25-eth028845-21bash22:28:373
11275080,0irq/25-eth027696-21munin-node21:10:180
11275080,0irq/25-eth026539-21diskmemload00:20:153
11275080,0irq/25-eth022755-21sshd00:31:073
11275080,0irq/25-eth021270-21grep23:40:163
11275080,0irq/25-eth017867-21sshd00:35:533
11275080,0irq/25-eth015072-21sshd23:33:453
11275080,0irq/25-eth010162-21sshd22:08:332
11275080,0irq/25-eth00-21swapper/322:17:473
11275080,0irq/25-eth00-21swapper/222:15:192
11275080,0irq/25-eth00-21swapper/022:36:070
11275080,0irq/25-eth00-21swapper/020:33:070
995070,0irq/24-0000:00:13269-21bash23:22:013
21139977,0cyclictest0-21swapper/320:44:473
21139974,0cyclictest0-21swapper/320:39:393
21129977,0cyclictest0-21swapper/223:50:082
21129977,0cyclictest0-21swapper/220:31:432
21129977,0cyclictest0-21swapper/220:28:492
21129977,0cyclictest0-21swapper/220:17:262
21129970,0cyclictest26539-21diskmemload21:35:132
21129970,0cyclictest0-21swapper/220:36:512
21119977,0cyclictest26539-21diskmemload21:30:181
21119977,0cyclictest14262-21sshd00:01:331
21119977,0cyclictest0-21swapper/123:02:461
21119977,0cyclictest0-21swapper/119:52:081
21119977,0cyclictest0-21swapper/119:16:501
21119973,0cyclictest0-21swapper/122:55:151
21109977,0cyclictest0-21swapper/020:40:150
21109977,0cyclictest0-21swapper/019:57:020
21109974,0cyclictest19871-21grep20:55:100
149970,0migration/025519-21munin-node21:05:160
11275070,0irq/25-eth08158-21rm00:17:272
11275070,0irq/25-eth031614-21sshd22:00:542
11275070,0irq/25-eth030009-21id22:00:373
11275070,0irq/25-eth028799-21sshd23:13:322
11275070,0irq/25-eth019028-21sshd23:28:482
11275070,0irq/25-eth016723-21sshd21:58:292
11275070,0irq/25-eth00-21swapper/222:12:542
11275070,0irq/25-eth00-21swapper/019:45:370
4160,0ktimersoftd/017504-21grep19:40:130
4160,0ktimersoftd/00-21swapper/019:35:140
259960,0migration/210855-21munin-node19:25:162
21139965,0cyclictest7497-21taskset20:26:243
21139965,0cyclictest16141-21munin-node20:45:183
21139962,0cyclictest0-21swapper/320:20:153
21139962,0cyclictest0-21swapper/320:05:173
21139962,0cyclictest0-21swapper/319:55:163
21139962,0cyclictest0-21swapper/319:50:163
21139962,0cyclictest0-21swapper/319:30:143
21139962,0cyclictest0-21swapper/319:15:023
21129965,0cyclictest28848-21bash21:10:152
21129962,0cyclictest0-21swapper/219:10:142
21109963,0cyclictest4172-21cat20:20:150
21109962,0cyclictest0-21swapper/021:00:140
21109962,0cyclictest0-21swapper/019:25:150
169960,0watchdog/13552-21ntpdc19:10:161
11275060,0irq/25-eth00-21swapper/120:25:151
11275060,0irq/25-eth00-21swapper/020:15:060
339950,0migration/33017-21fschecks_time19:10:123
339950,0migration/324989-21fschecks_count21:05:123
21139952,0cyclictest0-21swapper/320:50:163
21119951,0cyclictest0-21swapper/120:15:161
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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