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2026-02-19 - 05:31
[ 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.
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 Thu Feb 19, 2026 00:43:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
112750590,0irq/25-eth00-21swapper/319:08:333
112750590,0irq/25-eth00-21swapper/219:07:352
112750580,0irq/25-eth00-21swapper/119:06:321
120650440,0irq/26-eth1-rx-0-21swapper/019:05:170
2871499160,0cyclictest0-21swapper/222:10:142
28714991514,0cyclictest25490-21id22:28:572
28714991513,0cyclictest7666-21sshd22:03:172
28712991512,0cyclictest0-21swapper/022:46:380
2871299150,0cyclictest0-21swapper/022:52:350
28715991413,0cyclictest0-21swapper/322:32:533
2871599140,0cyclictest0-21swapper/321:12:443
2871599140,0cyclictest0-21swapper/300:23:503
28714991411,0cyclictest25904-21sshd21:44:062
2871499140,0cyclictest6843-21bash22:31:092
2871499140,0cyclictest0-21swapper/221:28:532
28713991413,0cyclictest20736-21diskmemload21:35:521
41130,0ktimersoftd/00-21swapper/022:31:290
28715991313,0cyclictest0-21swapper/321:49:413
28715991312,0cyclictest0-21swapper/323:56:173
28715991312,0cyclictest0-21swapper/322:05:563
2871599130,0cyclictest9406-21sshd22:20:213
28714991312,0cyclictest0-21swapper/223:50:022
28714991311,0cyclictest0-21swapper/222:50:322
2871499130,0cyclictest0-21swapper/223:40:512
28713991312,0cyclictest0-21swapper/122:18:361
28713991311,0cyclictest0-21swapper/123:44:201
28713991311,0cyclictest0-21swapper/100:37:041
2871399130,0cyclictest0-21swapper/123:18:471
2871399130,0cyclictest0-21swapper/122:22:461
28712991313,0cyclictest0-21swapper/019:45:190
28712991312,0cyclictest0-21swapper/022:16:270
2871299130,0cyclictest0-21swapper/000:10:240
112750130,0irq/25-eth027114-21bash23:42:073
112750130,0irq/25-eth00-21swapper/222:47:392
28715991212,0cyclictest0-21swapper/321:38:593
28715991212,0cyclictest0-21swapper/320:20:133
28715991212,0cyclictest0-21swapper/300:03:313
28715991211,0cyclictest0-21swapper/323:52:353
28715991211,0cyclictest0-21swapper/322:57:173
28715991211,0cyclictest0-21swapper/322:37:053
28715991211,0cyclictest0-21swapper/322:26:293
28715991210,0cyclictest0-21swapper/321:29:203
28714991211,0cyclictest0-21swapper/223:01:432
28714991211,0cyclictest0-21swapper/222:57:592
28714991211,0cyclictest0-21swapper/221:35:232
28714991210,0cyclictest0-21swapper/223:29:562
28714991210,0cyclictest0-21swapper/200:08:092
2871499120,0cyclictest23083-21sshd23:24:422
28713991212,0cyclictest0-21swapper/122:48:341
28713991211,0cyclictest26365-21sshd21:55:151
28713991210,0cyclictest1880-21sshd00:17:061
28713991210,0cyclictest0-21swapper/122:44:091
2871399120,0cyclictest10681-21bash21:52:341
2871399120,0cyclictest0-21swapper/123:48:021
2871399120,0cyclictest0-21swapper/123:38:531
2871399120,0cyclictest0-21swapper/123:20:441
2871399120,0cyclictest0-21swapper/122:06:241
2871399120,0cyclictest0-21swapper/120:25:201
2871399120,0cyclictest0-21swapper/100:06:111
28712991211,0cyclictest7933-21bash22:03:200
28712991211,0cyclictest0-21swapper/023:26:440
28712991211,0cyclictest0-21swapper/021:46:490
28712991211,0cyclictest0-21swapper/021:15:130
28712991210,0cyclictest20736-21diskmemload00:31:540
2871299120,0cyclictest0-21swapper/023:11:230
2871299120,0cyclictest0-21swapper/022:40:020
2871299120,0cyclictest0-21swapper/022:14:280
2871299120,0cyclictest0-21swapper/021:52:250
2871299120,0cyclictest0-21swapper/021:11:520
2871299120,0cyclictest0-21swapper/000:29:550
9950110,0irq/24-0000:00:26970-21sshd23:02:480
2871599119,0cyclictest0-21swapper/320:28:073
2871599119,0cyclictest0-21swapper/319:49:123
28715991111,0cyclictest0-21swapper/322:51:493
28715991111,0cyclictest0-21swapper/321:52:203
28715991111,0cyclictest0-21swapper/321:44:193
28715991110,0cyclictest7226-21sshd00:12:253
28715991110,0cyclictest0-21swapper/323:36:123
2871599110,0cyclictest4902-21bash23:32:423
2871599110,0cyclictest0-21swapper/320:31:573
2871599110,0cyclictest0-21swapper/319:39:413
2871499119,0cyclictest0-21swapper/223:46:192
2871499119,0cyclictest0-21swapper/221:22:102
28714991111,0cyclictest0-21swapper/200:15:212
2871499111,0cyclictest0-21swapper/200:35:192
28714991110,0cyclictest0-21swapper/223:15:042
28714991110,0cyclictest0-21swapper/223:07:232
28714991110,0cyclictest0-21swapper/221:46:472
2871499110,0cyclictest0-21swapper/221:18:462
28713991111,0cyclictest0-21swapper/122:39:451
28713991111,0cyclictest0-21swapper/121:44:201
28713991111,0cyclictest0-21swapper/121:29:201
28713991110,0cyclictest0-21swapper/123:14:501
28713991110,0cyclictest0-21swapper/123:07:091
28713991110,0cyclictest0-21swapper/100:28:571
2871299119,0cyclictest24310-21sshd00:38:020
2871299119,0cyclictest0-21swapper/023:57:590
28712991111,0cyclictest0-21swapper/023:39:230
28712991111,0cyclictest0-21swapper/022:58:010
28712991111,0cyclictest0-21swapper/021:00:350
28712991111,0cyclictest0-21swapper/000:17:510
28712991111,0cyclictest0-21swapper/000:01:280
28712991110,0cyclictest24326-21sshd23:19:180
28712991110,0cyclictest20736-21diskmemload23:48:330
2871299110,0cyclictest0-21swapper/023:24:580
2871299110,0cyclictest0-21swapper/022:35:360
2871299110,0cyclictest0-21swapper/020:56:450
2871299110,0cyclictest0-21swapper/020:48:510
2871299110,0cyclictest0-21swapper/020:41:250
2871299110,0cyclictest0-21swapper/020:33:590
2871299110,0cyclictest0-21swapper/019:15:550
191110,0ktimersoftd/10-21swapper/123:00:541
112750110,0irq/25-eth031716-21sshd23:31:410
112750110,0irq/25-eth013052-21id21:36:120
41100,0ktimersoftd/00-21swapper/020:25:090
351100,0ktimersoftd/30-21swapper/322:43:203
2871599109,0cyclictest2833-21bash21:23:293
2871599109,0cyclictest11118-21sshd23:11:103
2871599109,0cyclictest0-21swapper/322:00:153
2871599109,0cyclictest0-21swapper/321:32:283
2871599109,0cyclictest0-21swapper/321:05:313
2871599109,0cyclictest0-21swapper/319:23:043
28715991010,0cyclictest112750irq/25-eth000:35:413
28715991010,0cyclictest0-21swapper/323:16:053
28715991010,0cyclictest0-21swapper/323:04:433
28715991010,0cyclictest0-21swapper/321:55:013
28715991010,0cyclictest0-21swapper/320:07:343
28715991010,0cyclictest0-21swapper/319:34:123
2871599100,0cyclictest0-21swapper/320:54:153
2871499109,0cyclictest0-21swapper/222:05:562
2871499108,0cyclictest0-21swapper/200:21:162
28714991010,0cyclictest0-21swapper/221:57:412
2871499100,0cyclictest22163-21bash21:32:152
2871499100,0cyclictest0-21swapper/221:10:072
2871499100,0cyclictest0-21swapper/219:10:132
2871399109,0cyclictest3054-21sshd21:12:231
2871399109,0cyclictest0-21swapper/123:53:311
2871399109,0cyclictest0-21swapper/122:28:571
28713991010,0cyclictest20736-21diskmemload00:21:021
28713991010,0cyclictest0-21swapper/122:52:181
28713991010,0cyclictest0-21swapper/122:31:081
28713991010,0cyclictest0-21swapper/100:30:551
2871299109,0cyclictest0-21swapper/021:57:440
28712991010,0cyclictest1348-21sshd22:24:480
28712991010,0cyclictest0-21swapper/020:22:010
28712991010,0cyclictest0-21swapper/020:09:070
28712991010,0cyclictest0-21swapper/020:04:360
28712991010,0cyclictest0-21swapper/019:29:100
2871299100,0cyclictest0-21swapper/021:41:280
271100,0ktimersoftd/20-21swapper/220:25:092
112750100,0irq/25-eth03653-21sshd23:49:253
112750100,0irq/25-eth00-21swapper/322:15:413
112750100,0irq/25-eth00-21swapper/300:31:013
112750100,0irq/25-eth00-21swapper/021:21:550
287159999,0cyclictest0-21swapper/320:46:213
287159999,0cyclictest0-21swapper/319:53:443
287159999,0cyclictest0-21swapper/319:15:593
287159990,0cyclictest0-21swapper/322:10:153
287159990,0cyclictest0-21swapper/321:17:433
287159990,0cyclictest0-21swapper/319:44:413
287149999,0cyclictest0-21swapper/222:22:332
287149998,0cyclictest5642-21sshd22:36:362
287149998,0cyclictest16911-21sshd22:16:002
287149998,0cyclictest13687-21taskset20:54:582
287149998,0cyclictest0-21swapper/220:49:022
287149994,0cyclictest7019-21cp23:33:052
287149994,0cyclictest5160-21conntrack23:10:132
287149994,0cyclictest20670-21chrt21:09:252
287149992,0cyclictest26056-21bash00:10:122
287149991,0cyclictest0-21swapper/222:40:122
287149991,0cyclictest0-21swapper/219:59:592
287149990,0cyclictest0-21swapper/200:00:192
287139999,0cyclictest0-21swapper/123:26:131
287139999,0cyclictest0-21swapper/121:47:001
287139990,0cyclictest0-21swapper/122:10:111
287129999,0cyclictest0-21swapper/019:50:040
287129999,0cyclictest0-21swapper/019:23:000
287129997,0cyclictest0-21swapper/000:21:480
287129995,0cyclictest0-21swapper/019:30:120
287129990,0cyclictest29772-21bash00:05:090
287129990,0cyclictest13085-21sshd21:25:140
287129990,0cyclictest0-21swapper/020:17:570
12065090,0irq/26-eth1-rx-0-21swapper/219:15:232
11275090,0irq/25-eth09809-21munin-node23:05:180
11275090,0irq/25-eth03942-21sshd23:43:490
11275090,0irq/25-eth019950-21users19:55:220
11275090,0irq/25-eth01380-21sshd00:11:211
11275090,0irq/25-eth013472-21idleruntime-cro22:10:000
11275090,0irq/25-eth010548-21sshd22:48:483
11275090,0irq/25-eth00-21swapper/323:05:263
11275090,0irq/25-eth00-21swapper/121:15:591
11275090,0irq/25-eth00-21swapper/020:10:570
4180,0ktimersoftd/04249-21cut22:25:130
4180,0ktimersoftd/00-21swapper/020:35:170
287159988,0cyclictest0-21swapper/321:01:413
287159988,0cyclictest0-21swapper/320:42:453
287159988,0cyclictest0-21swapper/320:15:553
287159988,0cyclictest0-21swapper/319:58:293
287159987,0cyclictest24586-21sshd00:15:193
287149988,0cyclictest0-21swapper/220:04:472
287149988,0cyclictest0-21swapper/219:38:252
287149984,0cyclictest14037-21fschecks_count19:45:132
287149983,0cyclictest4295-21sshd23:55:072
287149982,0cyclictest5288-21nfsd419:25:172
287149982,0cyclictest28907-21cstates21:50:112
287149982,0cyclictest28813-21grep20:15:182
287149981,0cyclictest0-21swapper/223:35:172
287149980,0cyclictest1480-21nfsd00:25:042
287149980,0cyclictest12076-21sshd00:30:132
287149980,0cyclictest0-21swapper/221:01:212
287149980,0cyclictest0-21swapper/220:30:152
287149980,0cyclictest0-21swapper/219:50:162
287139988,0cyclictest0-21swapper/122:03:311
287139988,0cyclictest0-21swapper/120:43:201
287139988,0cyclictest0-21swapper/119:43:101
287139987,0cyclictest0-21swapper/123:32:211
287139987,0cyclictest0-21swapper/121:32:291
287129988,0cyclictest21004-21sshd23:52:170
287129981,0cyclictest0-21swapper/019:10:140
12065080,0irq/26-eth1-rx-36-21ksoftirqd/323:20:363
11275080,0irq/25-eth025379-21bash21:32:510
11275080,0irq/25-eth00-21swapper/323:26:003
11275080,0irq/25-eth00-21swapper/123:59:391
11275080,0irq/25-eth00-21swapper/020:52:060
11275080,0irq/25-eth00-21swapper/019:40:160
4170,0ktimersoftd/00-21swapper/021:09:110
287159977,0cyclictest0-21swapper/320:35:333
287159977,0cyclictest0-21swapper/319:28:463
287149973,0cyclictest29988-21basename20:20:102
287149972,0cyclictest25266-21sshd20:10:082
287149971,0cyclictest0-21swapper/220:55:142
287149971,0cyclictest0-21swapper/220:40:132
287149971,0cyclictest0-21swapper/220:35:132
287149971,0cyclictest0-21swapper/219:40:112
287149971,0cyclictest0-21swapper/219:30:102
287149970,0cyclictest22860-21cat20:05:002
287149970,0cyclictest0-21swapper/219:20:142
287139977,0cyclictest0-21swapper/120:37:391
287139973,0cyclictest0-21swapper/119:55:161
287139970,0cyclictest0-21swapper/120:10:421
149970,0migration/010100-21ntp_kernel_pll_19:35:180
11275070,0irq/25-eth036-21ksoftirqd/300:25:213
11275070,0irq/25-eth030630-21conntrack00:05:113
11275070,0irq/25-eth028533-21sshd22:57:251
11275070,0irq/25-eth01603-21tune2fs00:00:131
11275070,0irq/25-eth00-21swapper/121:20:011
287159962,0cyclictest0-21swapper/320:55:163
287159962,0cyclictest0-21swapper/320:10:153
287159962,0cyclictest0-21swapper/320:00:153
287139965,0cyclictest4867-21fschecks_time19:25:131
287139965,0cyclictest28851-21latency_hist19:09:591
287139965,0cyclictest16182-21cstates19:50:121
287139962,0cyclictest0-21swapper/121:05:151
287139962,0cyclictest0-21swapper/120:55:161
287139962,0cyclictest0-21swapper/120:50:151
287139962,0cyclictest0-21swapper/120:45:171
287139962,0cyclictest0-21swapper/120:30:151
287139962,0cyclictest0-21swapper/120:20:131
287139962,0cyclictest0-21swapper/120:05:171
287139962,0cyclictest0-21swapper/120:00:151
287139962,0cyclictest0-21swapper/119:45:151
287139962,0cyclictest0-21swapper/119:35:161
287139962,0cyclictest0-21swapper/119:30:151
287139962,0cyclictest0-21swapper/119:20:141
287139962,0cyclictest0-21swapper/119:15:151
287159950,0cyclictest0-21swapper/319:10:153
287139954,0cyclictest17552-21open_files21:00:331
287139950,0cyclictest0-21swapper/120:16:131
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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