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2026-02-28 - 10:46
[ 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 Sat Feb 28, 2026 00:43:51)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
120650690,0irq/26-eth1-rx-0-21swapper/119:09:131
112750580,0irq/25-eth00-21swapper/319:08:213
112750560,0irq/25-eth00-21swapper/219:07:562
120650490,0irq/26-eth1-rx-0-21swapper/019:05:580
159199180,0cyclictest481-21jbd2/dm-0-823:21:131
159399160,0cyclictest0-21swapper/321:55:473
1592991512,0cyclictest26028-21diskmemload22:07:112
159199150,0cyclictest0-21swapper/100:35:161
159099150,0cyclictest0-21swapper/022:29:410
1593991413,0cyclictest0-21swapper/323:29:463
1593991413,0cyclictest0-21swapper/322:25:383
159399140,0cyclictest0-21swapper/322:38:183
159299140,0cyclictest0-21swapper/223:29:202
159099149,0cyclictest0-21swapper/000:04:420
1590991412,0cyclictest14189-21sshd00:24:480
1590991411,0cyclictest0-21swapper/022:31:250
1593991312,0cyclictest0-21swapper/321:44:583
1592991312,0cyclictest0-21swapper/223:33:522
159299130,0cyclictest29823-21sshd22:28:352
159299130,0cyclictest0-21swapper/222:24:312
1591991313,0cyclictest0-21swapper/122:19:581
1591991312,0cyclictest30388-21sshd22:58:101
1591991312,0cyclictest0-21swapper/121:40:201
159199130,0cyclictest0-21swapper/122:33:261
159199130,0cyclictest0-21swapper/121:33:571
1590991312,0cyclictest0-21swapper/021:36:010
159099131,0cyclictest26028-21diskmemload21:12:220
159099130,0cyclictest2600-21unixbench_multi21:40:190
159099130,0cyclictest0-21swapper/021:22:320
351120,0ktimersoftd/30-21swapper/323:19:183
1593991211,0cyclictest9329-21sshd23:14:463
1593991211,0cyclictest1921-21sshd00:08:003
1593991211,0cyclictest0-21swapper/323:31:163
1593991211,0cyclictest0-21swapper/323:07:203
1593991211,0cyclictest0-21swapper/321:38:363
1593991211,0cyclictest0-21swapper/319:30:353
1593991211,0cyclictest0-21swapper/300:26:343
1593991210,0cyclictest0-21swapper/322:58:103
1593991210,0cyclictest0-21swapper/300:37:503
1593991210,0cyclictest0-21swapper/300:03:413
159399120,0cyclictest0-21swapper/323:45:193
159399120,0cyclictest0-21swapper/322:31:063
1592991212,0cyclictest0-21swapper/221:32:062
1592991211,0cyclictest0-21swapper/221:38:452
1592991210,0cyclictest0-21swapper/221:29:542
159299120,0cyclictest0-21swapper/223:49:532
159299120,0cyclictest0-21swapper/223:00:592
159299120,0cyclictest0-21swapper/222:51:492
159299120,0cyclictest0-21swapper/222:37:102
159299120,0cyclictest0-21swapper/200:17:042
1591991212,0cyclictest26028-21diskmemload00:14:161
1591991211,0cyclictest0-21swapper/123:48:491
1591991211,0cyclictest0-21swapper/123:11:041
1591991211,0cyclictest0-21swapper/122:14:301
1591991211,0cyclictest0-21swapper/100:27:021
1591991210,0cyclictest0-21swapper/123:52:051
1591991210,0cyclictest0-21swapper/123:33:011
159199120,0cyclictest32066-21sshd22:43:451
159199120,0cyclictest0-21swapper/123:55:201
159199120,0cyclictest0-21swapper/122:04:101
159199120,0cyclictest0-21swapper/100:08:271
159199120,0cyclictest0-21swapper/100:02:391
159099123,0cyclictest0-21swapper/020:10:160
1590991211,0cyclictest30744-21runrttasks22:38:380
1590991211,0cyclictest0-21swapper/023:09:530
1590991210,0cyclictest26028-21diskmemload22:58:430
1590991210,0cyclictest0-21swapper/020:35:160
159099120,0cyclictest8-21rcu_preempt22:14:490
159099120,0cyclictest41ktimersoftd/023:49:360
159099120,0cyclictest32745-21sshd00:07:440
159099120,0cyclictest0-21swapper/022:53:160
159099120,0cyclictest0-21swapper/022:00:040
191110,0ktimersoftd/10-21swapper/121:12:001
1593991111,0cyclictest0-21swapper/321:11:113
1593991111,0cyclictest0-21swapper/319:15:213
1593991111,0cyclictest0-21swapper/319:15:213
1593991110,0cyclictest17176-21sshd22:51:123
1593991110,0cyclictest1359-21sshd23:03:373
1593991110,0cyclictest0-21swapper/323:50:053
1593991110,0cyclictest0-21swapper/323:39:033
1593991110,0cyclictest0-21swapper/322:40:033
1593991110,0cyclictest0-21swapper/320:35:233
159399110,0cyclictest0-21swapper/323:22:133
159399110,0cyclictest0-21swapper/322:14:433
159399110,0cyclictest0-21swapper/320:45:163
159399110,0cyclictest0-21swapper/319:39:173
1592991111,0cyclictest0-21swapper/223:56:242
1592991111,0cyclictest0-21swapper/223:43:232
1592991111,0cyclictest0-21swapper/222:31:432
1592991111,0cyclictest0-21swapper/200:31:362
1592991111,0cyclictest0-21swapper/200:00:422
1592991110,0cyclictest0-21swapper/222:57:162
159299110,0cyclictest3729-21sshd21:16:122
159299110,0cyclictest0-21swapper/223:08:242
159299110,0cyclictest0-21swapper/222:17:042
159299110,0cyclictest0-21swapper/200:35:192
159299110,0cyclictest0-21swapper/200:08:012
159199119,0cyclictest0-21swapper/120:08:481
159199113,0cyclictest0-21swapper/119:30:141
1591991111,0cyclictest0-21swapper/123:07:211
1591991111,0cyclictest0-21swapper/121:55:191
1591991111,0cyclictest0-21swapper/100:30:181
1591991110,0cyclictest0-21swapper/122:50:581
1591991110,0cyclictest0-21swapper/122:46:431
1591991110,0cyclictest0-21swapper/100:15:461
159199110,0cyclictest0-21swapper/122:27:241
1590991111,0cyclictest0-21swapper/022:42:210
1590991111,0cyclictest0-21swapper/022:08:530
1590991110,0cyclictest4518-21sshd00:18:180
1590991110,0cyclictest26028-21diskmemload23:38:200
1590991110,0cyclictest0-21swapper/021:26:570
159099110,0cyclictest28353-21sshd21:49:170
159099110,0cyclictest0-21swapper/021:33:250
159099110,0cyclictest0-21swapper/019:32:450
159399109,0cyclictest0-21swapper/323:40:343
159399109,0cyclictest0-21swapper/322:16:273
159399109,0cyclictest0-21swapper/321:51:213
159399109,0cyclictest0-21swapper/320:08:333
1593991010,0cyclictest0-21swapper/321:05:213
1593991010,0cyclictest0-21swapper/320:50:223
1593991010,0cyclictest0-21swapper/319:50:263
1593991010,0cyclictest0-21swapper/300:34:363
1593991010,0cyclictest0-21swapper/300:18:333
159399100,0cyclictest0-21swapper/321:46:503
159399100,0cyclictest0-21swapper/320:25:583
159399100,0cyclictest0-21swapper/300:21:483
159299109,0cyclictest7605-21sshd00:13:492
159299109,0cyclictest0-21swapper/222:42:372
159299109,0cyclictest0-21swapper/220:28:202
159299109,0cyclictest0-21swapper/219:44:052
159299108,0cyclictest0-21swapper/220:07:462
1592991010,0cyclictest0-21swapper/221:20:512
1592991010,0cyclictest0-21swapper/220:16:292
1592991010,0cyclictest0-21swapper/220:10:422
1592991010,0cyclictest0-21swapper/200:28:202
159299100,0cyclictest0-21swapper/223:16:262
159299100,0cyclictest0-21swapper/219:11:402
159299100,0cyclictest0-21swapper/200:20:392
159199109,0cyclictest26028-21diskmemload23:16:461
159199109,0cyclictest0-21swapper/123:03:381
1591991010,0cyclictest0-21swapper/122:36:201
1591991010,0cyclictest0-21swapper/122:08:341
1591991010,0cyclictest0-21swapper/121:27:061
1591991010,0cyclictest0-21swapper/121:24:541
1591991010,0cyclictest0-21swapper/100:23:481
159199100,0cyclictest0-21swapper/121:35:211
159199100,0cyclictest0-21swapper/121:18:131
159199100,0cyclictest0-21swapper/119:55:171
159099109,0cyclictest20375-21bash23:21:150
159099109,0cyclictest1091-21sshd23:43:060
159099109,0cyclictest0-21swapper/023:04:110
159099101,0cyclictest41ktimersoftd/022:22:270
159099101,0cyclictest3590-21fw_forwarded_lo21:55:120
159099101,0cyclictest0-21swapper/023:52:540
159099101,0cyclictest0-21swapper/000:30:210
159099101,0cyclictest0-21swapper/000:29:150
1590991010,0cyclictest10-21rcuc/023:25:490
1590991010,0cyclictest0-21swapper/020:41:030
1590991010,0cyclictest0-21swapper/020:26:180
1590991010,0cyclictest0-21swapper/020:15:090
1590991010,0cyclictest0-21swapper/020:00:520
1590991010,0cyclictest0-21swapper/019:46:210
159099100,0cyclictest10-21rcuc/019:20:120
159099100,0cyclictest0-21swapper/022:45:150
159099100,0cyclictest0-21swapper/000:35:230
112750100,0irq/25-eth00-21swapper/123:41:021
15939999,0cyclictest0-21swapper/322:21:553
15939999,0cyclictest0-21swapper/319:47:313
15939999,0cyclictest0-21swapper/319:24:313
15939998,0cyclictest17535-21sshd22:02:103
15939998,0cyclictest0-21swapper/321:31:583
15939998,0cyclictest0-21swapper/321:23:093
15939990,0cyclictest0-21swapper/319:56:433
15939990,0cyclictest0-21swapper/300:12:133
15929999,0cyclictest0-21swapper/222:46:212
15929999,0cyclictest0-21swapper/221:45:082
15929999,0cyclictest0-21swapper/220:43:472
15929999,0cyclictest0-21swapper/219:35:362
15929999,0cyclictest0-21swapper/219:32:422
15929999,0cyclictest0-21swapper/219:23:452
15929990,0cyclictest0-21swapper/223:10:552
15929990,0cyclictest0-21swapper/222:11:482
15929990,0cyclictest0-21swapper/220:58:472
15929990,0cyclictest0-21swapper/220:49:502
15929990,0cyclictest0-21swapper/220:22:192
15929990,0cyclictest0-21swapper/219:45:152
15919999,0cyclictest0-21swapper/121:00:371
15919999,0cyclictest0-21swapper/119:27:471
15919998,0cyclictest0-21swapper/120:44:271
15919990,0cyclictest0-21swapper/122:24:301
15909999,0cyclictest0-21swapper/021:06:580
15909999,0cyclictest0-21swapper/020:49:460
15909999,0cyclictest0-21swapper/020:06:400
15909999,0cyclictest0-21swapper/019:29:510
15909998,0cyclictest0-21swapper/022:16:340
15909998,0cyclictest0-21swapper/019:57:580
15909992,0cyclictest27500-21sshd21:15:020
15909992,0cyclictest20188-21sshd23:16:170
15909992,0cyclictest18780-21sshd00:10:230
15909991,0cyclictest41ktimersoftd/023:10:230
15909991,0cyclictest41ktimersoftd/021:51:580
15909991,0cyclictest13324-21sshd23:30:120
15909991,0cyclictest0-21swapper/019:50:130
15909990,0cyclictest26028-21diskmemload23:58:200
11275090,0irq/25-eth020545-21sshd21:43:112
15939988,0cyclictest0-21swapper/320:59:203
15939988,0cyclictest0-21swapper/320:11:273
15939988,0cyclictest0-21swapper/319:41:573
15939988,0cyclictest0-21swapper/319:12:273
15939987,0cyclictest0-21swapper/321:25:203
15929988,0cyclictest0-21swapper/221:10:382
15929988,0cyclictest0-21swapper/220:37:452
15929988,0cyclictest0-21swapper/219:55:432
15929987,0cyclictest0-21swapper/223:22:022
15929987,0cyclictest0-21swapper/221:51:302
15929980,0cyclictest0-21swapper/219:25:132
15919988,0cyclictest0-21swapper/121:53:081
15919988,0cyclictest0-21swapper/120:31:131
15919988,0cyclictest0-21swapper/120:24:161
15919988,0cyclictest0-21swapper/119:11:251
15919987,0cyclictest0-21swapper/120:27:511
15909988,0cyclictest0-21swapper/021:01:100
15909988,0cyclictest0-21swapper/020:23:240
15909988,0cyclictest0-21swapper/019:35:260
15909985,0cyclictest0-21swapper/020:55:110
15909982,0cyclictest0-21swapper/019:10:140
11275080,0irq/25-eth036-21ksoftirqd/322:49:263
11275080,0irq/25-eth03566-21sshd22:05:013
11275080,0irq/25-eth031004-21bash23:27:541
11275080,0irq/25-eth01480-21nfsd23:35:181
19170,0ktimersoftd/10-21swapper/120:17:031
15939977,0cyclictest0-21swapper/320:44:203
15929977,0cyclictest0-21swapper/221:07:432
15929977,0cyclictest0-21swapper/221:01:402
15929977,0cyclictest0-21swapper/220:01:442
15929976,0cyclictest0-21swapper/223:35:222
15919977,0cyclictest0-21swapper/121:07:071
15919976,0cyclictest0-21swapper/120:54:061
15919970,0cyclictest0-21swapper/119:40:151
15919970,0cyclictest0-21swapper/119:15:011
15919970,0cyclictest0-21swapper/119:15:011
15909972,0cyclictest3-21ksoftirqd/019:40:170
11275070,0irq/25-eth028-21ksoftirqd/222:02:122
11275070,0irq/25-eth02140-21sshd21:15:563
11275070,0irq/25-eth016758-21bash21:57:122
11275070,0irq/25-eth016320-21id23:55:153
11275070,0irq/25-eth00-21swapper/121:47:501
259960,0migration/25898-21munin-node19:15:172
259960,0migration/25898-21munin-node19:15:172
179960,0migration/110364-21fschecks_count20:35:141
15939966,0cyclictest0-21swapper/320:32:163
15939962,0cyclictest0-21swapper/321:00:153
15939962,0cyclictest0-21swapper/320:20:163
15939962,0cyclictest0-21swapper/320:15:143
15939962,0cyclictest0-21swapper/320:00:143
15939962,0cyclictest0-21swapper/319:25:143
15929962,0cyclictest0-21swapper/223:50:142
15929962,0cyclictest0-21swapper/220:50:142
15929962,0cyclictest0-21swapper/220:30:152
15929962,0cyclictest0-21swapper/219:50:142
15919965,0cyclictest19220-21munin-node20:55:111
15919965,0cyclictest14429-21cstates19:35:121
15919962,0cyclictest0-21swapper/120:45:161
15919962,0cyclictest0-21swapper/120:00:141
15919962,0cyclictest0-21swapper/119:50:141
15919960,0cyclictest0-21swapper/119:46:101
15909965,0cyclictest6711-21taskset19:17:330
15909965,0cyclictest6711-21taskset19:17:320
15909964,0cyclictest0-21swapper/020:29:590
15909962,0cyclictest0-21swapper/020:50:150
15919953,0cyclictest0-21swapper/120:10:161
15919950,0cyclictest0-21swapper/119:20:061
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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