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2026-02-16 - 04:15
[ 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 the highest latencies:
System rack7slot0.osadl.org (updated Mon Feb 16, 2026 00:43:51)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
120650610,0irq/26-eth1-rx-0-21swapper/119:05:371
112750590,0irq/25-eth00-21swapper/319:05:583
112750540,0irq/25-eth00-21swapper/219:05:352
1798824621,0sleep00-21swapper/019:08:070
1820899180,0cyclictest0-21swapper/321:05:173
1820799180,0cyclictest8176-21cat22:10:112
18207991615,0cyclictest28-21ksoftirqd/223:29:242
18207991615,0cyclictest28-21ksoftirqd/200:04:432
1820899150,0cyclictest19476-21bash22:34:203
18207991514,0cyclictest26-21rcuc/222:05:452
1820799150,0cyclictest4941-21bash23:05:162
1820799150,0cyclictest32164-21sshd22:25:182
18208991413,0cyclictest0-21swapper/322:40:523
18208991411,0cyclictest0-21swapper/300:03:153
18207991413,0cyclictest28-21ksoftirqd/223:49:152
18206991411,0cyclictest0-21swapper/122:39:461
18206991411,0cyclictest0-21swapper/100:03:031
1820699140,0cyclictest20969-21sshd21:50:131
18208991313,0cyclictest0-21swapper/322:02:133
18208991312,0cyclictest0-21swapper/322:55:103
18208991312,0cyclictest0-21swapper/300:07:403
1820899130,0cyclictest0-21swapper/321:23:243
18207991312,0cyclictest26-21rcuc/200:32:222
18207991312,0cyclictest0-21swapper/200:18:252
18207991311,0cyclictest0-21swapper/221:57:232
1820799130,0cyclictest1633-21sshd21:35:472
18206991312,0cyclictest0-21swapper/100:18:591
1820699130,0cyclictest0-21swapper/122:25:291
1820699130,0cyclictest0-21swapper/121:12:041
18205991312,0cyclictest23275-21swap22:40:220
18205991312,0cyclictest0-21swapper/023:53:040
18205991311,0cyclictest0-21swapper/022:52:540
18205991310,0cyclictest1981-21sshd00:34:260
1820599130,0cyclictest13859-21sshd23:18:000
1820599130,0cyclictest0-21swapper/022:13:310
112750130,0irq/25-eth032200-21sshd21:19:091
18208991211,0cyclictest0-21swapper/323:48:013
18208991210,0cyclictest112750irq/25-eth023:35:013
18208991210,0cyclictest0-21swapper/323:15:373
18208991210,0cyclictest0-21swapper/321:34:413
18208991210,0cyclictest0-21swapper/300:28:133
1820899120,0cyclictest0-21swapper/323:24:123
1820899120,0cyclictest0-21swapper/322:38:543
1820899120,0cyclictest0-21swapper/322:24:513
1820899120,0cyclictest0-21swapper/322:06:223
1820899120,0cyclictest0-21swapper/321:56:023
18207991211,0cyclictest0-21swapper/223:22:462
18207991211,0cyclictest0-21swapper/222:47:202
18207991211,0cyclictest0-21swapper/222:38:582
18207991211,0cyclictest0-21swapper/200:13:452
1820799120,0cyclictest1017-21sshd23:38:132
1820799120,0cyclictest0-21swapper/223:44:512
1820799120,0cyclictest0-21swapper/223:31:362
1820799120,0cyclictest0-21swapper/222:32:492
1820799120,0cyclictest0-21swapper/221:24:172
1820799120,0cyclictest0-21swapper/200:27:432
18206991211,0cyclictest27106-21sshd23:25:461
18206991211,0cyclictest10257-21diskmemload22:56:151
18206991211,0cyclictest0-21swapper/121:48:041
18206991210,0cyclictest31504-21bash00:28:161
18206991210,0cyclictest0-21swapper/121:41:281
18206991210,0cyclictest0-21swapper/121:41:271
1820699120,0cyclictest0-21swapper/123:36:481
1820699120,0cyclictest0-21swapper/100:23:381
1820699120,0cyclictest0-21swapper/100:05:161
18205991212,0cyclictest0-21swapper/021:32:310
18205991211,0cyclictest9391-21sshd22:04:550
18205991211,0cyclictest4314-21diskstats23:05:130
18205991211,0cyclictest23203-21sshd21:50:240
18205991211,0cyclictest20163-21sshd22:17:420
18205991211,0cyclictest1539-21sshd23:44:150
18205991211,0cyclictest0-21swapper/021:25:390
18205991210,0cyclictest5765-21rm22:48:430
18205991210,0cyclictest10257-21diskmemload21:16:360
18205991210,0cyclictest0-21swapper/023:55:170
1820599120,0cyclictest0-21swapper/023:20:440
1820599120,0cyclictest0-21swapper/021:37:090
1820599120,0cyclictest0-21swapper/020:45:000
1820599120,0cyclictest0-21swapper/019:25:130
112750120,0irq/25-eth015199-21sshd21:43:470
112750120,0irq/25-eth015199-21sshd21:43:470
112750120,0irq/25-eth00-21swapper/323:10:513
41110,0ktimersoftd/00-21swapper/022:25:290
41110,0ktimersoftd/00-21swapper/021:45:520
351110,0ktimersoftd/30-21swapper/319:23:173
191110,0ktimersoftd/10-21swapper/121:38:191
191110,0ktimersoftd/10-21swapper/100:39:041
18208991111,0cyclictest0-21swapper/323:32:483
18208991111,0cyclictest0-21swapper/322:49:003
18208991111,0cyclictest0-21swapper/321:25:363
18208991111,0cyclictest0-21swapper/320:59:143
18208991110,0cyclictest0-21swapper/323:58:493
18208991110,0cyclictest0-21swapper/320:16:013
18208991110,0cyclictest0-21swapper/300:35:053
18208991110,0cyclictest0-21swapper/300:14:313
1820899110,0cyclictest22346-21sshd22:12:323
1820899110,0cyclictest0-21swapper/320:29:373
18207991111,0cyclictest0-21swapper/222:16:202
18207991110,0cyclictest4540-21bash23:50:072
18207991110,0cyclictest16447-21sshd21:10:482
18207991110,0cyclictest0-21swapper/221:31:082
18207991110,0cyclictest0-21swapper/219:50:112
1820699119,0cyclictest0-21swapper/119:41:411
18206991111,0cyclictest0-21swapper/122:33:361
18206991111,0cyclictest0-21swapper/121:56:121
18206991110,0cyclictest20481-21bash23:19:131
18206991110,0cyclictest0-21swapper/123:21:211
18206991110,0cyclictest0-21swapper/123:08:351
18206991110,0cyclictest0-21swapper/122:19:201
18206991110,0cyclictest0-21swapper/122:06:071
1820699110,0cyclictest24470-21sshd23:47:501
1820699110,0cyclictest12055-21sshd23:34:361
1820699110,0cyclictest10072-21sshd23:00:261
1820699110,0cyclictest0-21swapper/120:53:221
1820699110,0cyclictest0-21swapper/119:57:071
1820699110,0cyclictest0-21swapper/119:16:151
18205991111,0cyclictest0-21swapper/019:20:110
18205991110,0cyclictest0-21swapper/023:48:390
18205991110,0cyclictest0-21swapper/023:31:010
18205991110,0cyclictest0-21swapper/022:21:530
18205991110,0cyclictest0-21swapper/000:39:040
18205991110,0cyclictest0-21swapper/000:08:460
18205991110,0cyclictest0-21swapper/000:01:540
1820599110,0cyclictest0-21swapper/021:14:240
1820599110,0cyclictest0-21swapper/000:15:510
112750110,0irq/25-eth00-21swapper/322:16:503
112750110,0irq/25-eth00-21swapper/100:13:091
351100,0ktimersoftd/30-21swapper/321:36:063
351100,0ktimersoftd/30-21swapper/319:43:293
271100,0ktimersoftd/20-21swapper/219:23:162
191100,0ktimersoftd/10-21swapper/119:23:161
1820899109,0cyclictest27741-21bash21:12:513
1820899109,0cyclictest0-21swapper/323:07:153
1820899109,0cyclictest0-21swapper/320:09:583
18208991010,0cyclictest4280-21sshd00:23:343
18208991010,0cyclictest0-21swapper/321:45:563
18208991010,0cyclictest0-21swapper/321:43:433
18208991010,0cyclictest0-21swapper/321:43:433
18208991010,0cyclictest0-21swapper/320:32:163
18208991010,0cyclictest0-21swapper/319:51:383
1820899100,0cyclictest0-21swapper/321:51:243
1820899100,0cyclictest0-21swapper/300:30:183
1820899100,0cyclictest0-21swapper/300:16:063
1820799109,0cyclictest4947-21bash22:54:152
1820799109,0cyclictest25860-21bash00:38:322
1820799109,0cyclictest20374-21bash23:58:222
1820799109,0cyclictest11251-21bash23:17:302
1820799109,0cyclictest0-21swapper/222:20:302
1820799109,0cyclictest0-21swapper/221:51:152
18207991010,0cyclictest0-21swapper/223:11:582
18207991010,0cyclictest0-21swapper/222:57:402
18207991010,0cyclictest0-21swapper/221:26:292
18207991010,0cyclictest0-21swapper/220:58:572
1820799100,0cyclictest0-21swapper/220:53:092
1820799100,0cyclictest0-21swapper/220:29:412
1820799100,0cyclictest0-21swapper/220:11:062
1820799100,0cyclictest0-21swapper/219:36:012
1820699109,0cyclictest0-21swapper/121:04:171
18206991010,0cyclictest0-21swapper/122:12:561
18206991010,0cyclictest0-21swapper/121:29:571
18206991010,0cyclictest0-21swapper/121:20:531
18206991010,0cyclictest0-21swapper/120:56:021
18206991010,0cyclictest0-21swapper/120:15:291
1820699100,0cyclictest0-21swapper/121:31:501
1820699100,0cyclictest0-21swapper/120:26:251
1820699100,0cyclictest0-21swapper/120:06:191
1820599109,0cyclictest23851-21sshd00:21:130
1820599109,0cyclictest0-21swapper/023:35:250
1820599109,0cyclictest0-21swapper/023:11:220
1820599109,0cyclictest0-21swapper/022:30:020
1820599105,0cyclictest30614-21kworker/0:122:57:450
18205991010,0cyclictest0-21swapper/000:13:240
1820599100,0cyclictest0-21swapper/020:45:210
112750100,0irq/25-eth026328-21bash22:52:101
112750100,0irq/25-eth00-21swapper/322:28:213
4190,0ktimersoftd/019213-21latency_hist20:20:000
4190,0ktimersoftd/018617-21munin-node21:55:150
4190,0ktimersoftd/00-21swapper/019:45:100
27190,0ktimersoftd/20-21swapper/220:49:222
19190,0ktimersoftd/10-21swapper/120:49:211
182089999,0cyclictest0-21swapper/321:01:543
182089998,0cyclictest9384-21bash23:28:293
182079999,0cyclictest0-21swapper/220:23:372
182079999,0cyclictest0-21swapper/219:46:492
182079998,0cyclictest3852-21bash00:06:352
182079998,0cyclictest25627-21bash21:40:042
182079998,0cyclictest25627-21bash21:40:042
182079996,0cyclictest26782-21sshd22:40:582
182079995,0cyclictest28-21ksoftirqd/200:20:322
182079990,0cyclictest0-21swapper/219:28:072
182079990,0cyclictest0-21swapper/219:19:032
182069999,0cyclictest22956-21sshd22:45:551
182069999,0cyclictest0-21swapper/119:54:001
182069999,0cyclictest0-21swapper/119:38:191
182069999,0cyclictest0-21swapper/119:34:571
182069999,0cyclictest0-21swapper/119:28:131
182069998,0cyclictest26899-21sshd23:14:441
182069998,0cyclictest23095-21sshd22:01:301
182059999,0cyclictest0-21swapper/020:23:240
182059999,0cyclictest0-21swapper/019:58:460
182059998,0cyclictest9020-21bash21:20:290
182059990,0cyclictest0-21swapper/020:34:260
182059990,0cyclictest0-21swapper/020:05:170
182059990,0cyclictest0-21swapper/019:10:100
11275090,0irq/25-eth013877-21sshd23:51:341
4180,0ktimersoftd/028409-21sshd23:26:000
182089988,0cyclictest0-21swapper/320:40:183
182089988,0cyclictest0-21swapper/319:57:403
182089988,0cyclictest0-21swapper/319:48:293
182089988,0cyclictest0-21swapper/319:25:363
182089987,0cyclictest29643-21bash21:18:413
182089987,0cyclictest0-21swapper/323:41:253
182089987,0cyclictest0-21swapper/319:35:433
182079987,0cyclictest28-21ksoftirqd/221:46:072
182079987,0cyclictest22892-21bash22:01:282
182079987,0cyclictest12266-21bash21:15:322
182079984,0cyclictest0-21swapper/219:10:152
182069988,0cyclictest0-21swapper/123:58:391
182069988,0cyclictest0-21swapper/120:03:111
182069988,0cyclictest0-21swapper/119:11:291
182069987,0cyclictest0-21swapper/122:21:181
182069984,0cyclictest0-21swapper/122:40:171
182059988,0cyclictest0-21swapper/023:01:010
182059987,0cyclictest4791-21rt-features20:55:200
182059985,0cyclictest18404-21kworker/0:220:53:090
182059985,0cyclictest0-21swapper/020:35:110
182059982,0cyclictest0-21swapper/020:10:150
182059980,0cyclictest0-21swapper/000:26:520
159980,0watchdog/028308-21sshd22:35:370
12065080,0irq/26-eth1-rx-0-21swapper/019:50:250
11275080,0irq/25-eth08858-21sshd23:00:193
11275080,0irq/25-eth010319-21bash22:05:040
182089977,0cyclictest0-21swapper/322:51:003
182089977,0cyclictest0-21swapper/320:45:393
182089977,0cyclictest0-21swapper/320:37:383
182089977,0cyclictest0-21swapper/320:21:223
182089977,0cyclictest0-21swapper/320:12:533
182089977,0cyclictest0-21swapper/319:17:143
182089977,0cyclictest0-21swapper/319:12:433
182089976,0cyclictest11460-21bash23:51:073
182079977,0cyclictest0-21swapper/221:08:082
182079977,0cyclictest0-21swapper/220:35:292
182079977,0cyclictest0-21swapper/220:32:352
182079976,0cyclictest28-21ksoftirqd/223:00:172
182079976,0cyclictest28-21ksoftirqd/219:40:172
182079970,0cyclictest0-21swapper/220:05:202
182079970,0cyclictest0-21swapper/219:32:102
182069977,0cyclictest0-21swapper/120:42:261
182069977,0cyclictest0-21swapper/120:37:061
182069977,0cyclictest0-21swapper/120:12:211
182059975,0cyclictest18404-21kworker/0:221:05:370
182059975,0cyclictest18404-21kworker/0:221:00:170
182059975,0cyclictest18404-21kworker/0:220:25:130
182059975,0cyclictest18404-21kworker/0:220:00:070
182059975,0cyclictest18404-21kworker/0:219:40:130
182059975,0cyclictest18404-21kworker/0:219:30:070
182059970,0cyclictest0-21swapper/019:15:140
11275070,0irq/25-eth027382-21sshd23:42:461
11275070,0irq/25-eth012811-21sshd00:30:281
11275070,0irq/25-eth00-21swapper/019:35:020
339960,0migration/328559-21atenall_r7power19:30:093
182089965,0cyclictest10564-21cut20:00:143
182089960,0cyclictest0-21swapper/320:50:103
182079965,0cyclictest29363-21cut20:40:132
182079962,0cyclictest0-21swapper/221:00:142
182079962,0cyclictest0-21swapper/220:00:162
182079962,0cyclictest0-21swapper/219:55:142
182069966,0cyclictest0-21swapper/121:06:571
182069966,0cyclictest0-21swapper/120:34:251
182069966,0cyclictest0-21swapper/119:47:431
182069962,0cyclictest0-21swapper/120:20:131
182079954,0cyclictest28-21ksoftirqd/220:15:002
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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