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2026-02-12 - 04:58
[ 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 376 highest latencies:
System rack7slot0.osadl.org (updated Thu Feb 12, 2026 00:43:51)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
112750670,0irq/25-eth00-21swapper/319:05:143
120650580,0irq/26-eth1-rx-0-21swapper/119:06:421
112750550,0irq/25-eth00-21swapper/219:06:582
120650460,0irq/26-eth1-rx-0-21swapper/019:09:540
271170,0ktimersoftd/229806-21sshd22:06:182
1857499150,0cyclictest0-21swapper/223:53:472
1857399150,0cyclictest0-21swapper/100:05:531
1857299150,0cyclictest0-21swapper/021:30:120
18575991413,0cyclictest6584-21sshd21:38:303
1857599140,0cyclictest0-21swapper/300:00:213
18574991412,0cyclictest20543-21sshd22:59:052
1857499140,0cyclictest0-21swapper/223:05:212
18573991411,0cyclictest0-21swapper/123:47:541
1857399140,0cyclictest10595-21diskmemload00:37:371
1857399140,0cyclictest0-21swapper/121:15:191
1857399140,0cyclictest0-21swapper/119:10:221
112750140,0irq/25-eth00-21swapper/323:37:283
18575991312,0cyclictest0-21swapper/323:08:253
18575991312,0cyclictest0-21swapper/322:33:133
18575991312,0cyclictest0-21swapper/321:10:363
18575991311,0cyclictest0-21swapper/321:15:093
18574991312,0cyclictest1539-21sshd23:16:092
18574991312,0cyclictest0-21swapper/221:59:502
18573991312,0cyclictest0-21swapper/123:18:311
1857399130,0cyclictest0-21swapper/122:17:101
18572991312,0cyclictest0-21swapper/022:20:250
18572991312,0cyclictest0-21swapper/021:43:360
18572991312,0cyclictest0-21swapper/021:27:340
1857299130,0cyclictest16239-21sshd22:04:240
1857299130,0cyclictest0-21swapper/021:45:120
112750130,0irq/25-eth025261-21rm23:29:261
112750130,0irq/25-eth02017-21irqstats00:05:140
351120,0ktimersoftd/321712-21sshd21:26:043
191120,0ktimersoftd/10-21swapper/122:27:301
18575991211,0cyclictest8120-21sshd00:15:543
18575991211,0cyclictest27351-21sshd00:23:563
18575991211,0cyclictest0-21swapper/322:00:343
18575991211,0cyclictest0-21swapper/320:05:203
1857599120,0cyclictest11156-21sshd22:13:213
18574991212,0cyclictest0-21swapper/223:31:292
18574991211,0cyclictest2099-21ntp_states00:00:192
18574991211,0cyclictest0-21swapper/200:21:332
18574991211,0cyclictest0-21swapper/200:15:032
18574991210,0cyclictest12738-21sshd23:57:032
18574991210,0cyclictest0-21swapper/222:38:592
1857499120,0cyclictest0-21swapper/222:03:062
1857499120,0cyclictest0-21swapper/221:20:142
18573991212,0cyclictest10595-21diskmemload23:41:381
18573991212,0cyclictest10595-21diskmemload23:41:371
18573991212,0cyclictest0-21swapper/122:56:531
18573991210,0cyclictest10595-21diskmemload22:46:051
18573991210,0cyclictest0-21swapper/123:04:401
1857399120,0cyclictest24739-21sshd22:40:031
1857399120,0cyclictest0-21swapper/122:04:231
1857399120,0cyclictest0-21swapper/121:26:171
18572991212,0cyclictest0-21swapper/022:43:190
18572991212,0cyclictest0-21swapper/021:05:160
18572991211,0cyclictest2556-21sshd23:40:360
18572991211,0cyclictest2556-21sshd23:40:350
18572991211,0cyclictest10595-21diskmemload22:12:250
18572991210,0cyclictest7312-21sshd23:01:540
18572991210,0cyclictest10726-21sshd23:46:510
18572991210,0cyclictest0-21swapper/021:35:350
1857299120,0cyclictest16623-21sshd22:38:470
1857299120,0cyclictest0-21swapper/023:39:040
112750120,0irq/25-eth00-21swapper/322:47:233
112750120,0irq/25-eth00-21swapper/322:19:513
112750120,0irq/25-eth00-21swapper/122:24:081
112750120,0irq/25-eth00-21swapper/000:25:260
41110,0ktimersoftd/00-21swapper/021:17:280
271110,0ktimersoftd/20-21swapper/222:50:512
191110,0ktimersoftd/10-21swapper/121:52:531
18575991111,0cyclictest10595-21diskmemload00:25:413
18575991111,0cyclictest0-21swapper/321:48:023
18575991111,0cyclictest0-21swapper/300:12:403
18575991110,0cyclictest0-21swapper/323:45:083
18575991110,0cyclictest0-21swapper/322:59:073
18575991110,0cyclictest0-21swapper/322:05:203
18575991110,0cyclictest0-21swapper/320:56:553
18575991110,0cyclictest0-21swapper/300:06:093
1857599110,0cyclictest6057-21sshd23:31:183
1857599110,0cyclictest0-21swapper/323:43:363
1857599110,0cyclictest0-21swapper/323:43:363
1857599110,0cyclictest0-21swapper/321:41:453
1857499119,0cyclictest0-21swapper/219:26:082
18574991111,0cyclictest0-21swapper/221:37:312
18574991111,0cyclictest0-21swapper/221:32:462
18574991111,0cyclictest0-21swapper/220:53:372
18574991111,0cyclictest0-21swapper/220:09:292
18574991111,0cyclictest0-21swapper/200:08:332
18574991110,0cyclictest29087-21id22:40:302
18574991110,0cyclictest27797-21sshd00:38:462
18574991110,0cyclictest18080-21bash21:10:562
1857499110,0cyclictest0-21swapper/223:38:512
1857499110,0cyclictest0-21swapper/221:04:402
1857499110,0cyclictest0-21swapper/220:10:202
1857499110,0cyclictest0-21swapper/219:54:222
18573991111,0cyclictest0-21swapper/121:37:191
18573991110,0cyclictest27832-21sshd00:28:541
18573991110,0cyclictest10595-21diskmemload21:56:221
18573991110,0cyclictest0-21swapper/123:36:511
18573991110,0cyclictest0-21swapper/123:23:021
18572991111,0cyclictest0-21swapper/023:50:070
18572991111,0cyclictest0-21swapper/022:18:560
18572991110,0cyclictest6506-21sshd21:53:080
18572991110,0cyclictest21566-21sshd23:18:590
18572991110,0cyclictest0-21swapper/023:20:290
18572991110,0cyclictest0-21swapper/021:21:180
18572991110,0cyclictest0-21swapper/000:16:220
112750110,0irq/25-eth024227-21sshd23:09:310
112750110,0irq/25-eth00-21swapper/121:33:431
41100,0ktimersoftd/00-21swapper/022:34:300
18575991010,0cyclictest0-21swapper/322:39:153
18575991010,0cyclictest0-21swapper/322:25:403
18575991010,0cyclictest0-21swapper/321:33:443
18575991010,0cyclictest0-21swapper/300:39:233
1857499109,0cyclictest0-21swapper/223:00:362
18574991010,0cyclictest0-21swapper/223:45:342
18574991010,0cyclictest0-21swapper/222:11:062
18574991010,0cyclictest0-21swapper/221:45:332
18574991010,0cyclictest0-21swapper/221:28:002
18574991010,0cyclictest0-21swapper/219:33:562
1857499100,0cyclictest24103-21sshd22:49:472
1857499100,0cyclictest13829-21sshd21:15:132
1857499100,0cyclictest0-21swapper/222:17:052
1857499100,0cyclictest0-21swapper/221:09:252
1857499100,0cyclictest0-21swapper/220:03:462
1857399109,0cyclictest19528-21sshd00:03:031
1857399109,0cyclictest0-21swapper/123:50:131
1857399109,0cyclictest0-21swapper/121:12:281
1857399109,0cyclictest0-21swapper/120:32:441
1857399109,0cyclictest0-21swapper/120:32:441
1857399109,0cyclictest0-21swapper/120:15:591
1857399109,0cyclictest0-21swapper/100:30:381
1857399109,0cyclictest0-21swapper/100:20:251
18573991010,0cyclictest0-21swapper/123:06:111
1857399100,0cyclictest22010-21sshd23:33:501
1857399100,0cyclictest0-21swapper/122:52:131
1857399100,0cyclictest0-21swapper/122:30:411
1857399100,0cyclictest0-21swapper/120:59:411
1857399100,0cyclictest0-21swapper/120:46:261
1857399100,0cyclictest0-21swapper/120:10:191
1857399100,0cyclictest0-21swapper/119:33:091
1857299109,0cyclictest21190-21sshd00:13:060
1857299109,0cyclictest0-21swapper/023:58:400
1857299109,0cyclictest0-21swapper/023:32:490
1857299109,0cyclictest0-21swapper/021:10:300
1857299109,0cyclictest0-21swapper/019:11:120
18572991010,0cyclictest0-21swapper/020:08:200
18572991010,0cyclictest0-21swapper/019:30:290
1857299100,0cyclictest0-21swapper/022:52:360
1857299100,0cyclictest0-21swapper/022:26:320
1499100,0migration/020960-21bash00:37:390
120650100,0irq/26-eth1-rx-20673-21sshd21:55:120
112750100,0irq/25-eth00-21swapper/121:21:421
995090,0irq/24-0000:00:14732-21sshd00:02:170
4190,0ktimersoftd/010595-21diskmemload00:31:160
4190,0ktimersoftd/00-21swapper/022:49:360
185759999,0cyclictest0-21swapper/322:40:463
185759999,0cyclictest0-21swapper/320:42:453
185759999,0cyclictest0-21swapper/319:20:223
185759999,0cyclictest0-21swapper/319:17:293
185759998,0cyclictest0-21swapper/323:56:243
185759998,0cyclictest0-21swapper/320:30:053
185759998,0cyclictest0-21swapper/320:30:053
185759997,0cyclictest0-21swapper/320:37:173
185759990,0cyclictest0-21swapper/320:10:163
185749999,0cyclictest0-21swapper/223:20:412
185749999,0cyclictest0-21swapper/221:50:192
185749999,0cyclictest0-21swapper/220:59:542
185749999,0cyclictest0-21swapper/220:30:102
185749999,0cyclictest0-21swapper/220:30:102
185749999,0cyclictest0-21swapper/220:18:392
185749999,0cyclictest0-21swapper/219:58:062
185749999,0cyclictest0-21swapper/219:43:142
185749990,0cyclictest0-21swapper/219:20:142
185739999,0cyclictest0-21swapper/121:02:551
185739999,0cyclictest0-21swapper/120:42:571
185739999,0cyclictest0-21swapper/120:24:151
185739999,0cyclictest0-21swapper/119:58:141
185739999,0cyclictest0-21swapper/119:27:471
185739998,0cyclictest26298-21sshd00:13:551
185739998,0cyclictest0-21swapper/122:10:391
185739998,0cyclictest0-21swapper/121:09:261
185739990,0cyclictest10595-21diskmemload22:05:071
185739990,0cyclictest0-21swapper/100:17:521
185729999,0cyclictest0-21swapper/019:46:310
185729998,0cyclictest0-21swapper/022:55:370
185729998,0cyclictest0-21swapper/020:18:540
185729990,0cyclictest22764-21missed_timers19:15:160
185729990,0cyclictest0-21swapper/020:28:060
159990,0watchdog/022062-21bash22:05:130
159990,0watchdog/00-21swapper/023:28:330
11275090,0irq/25-eth07513-21bash23:56:121
11275090,0irq/25-eth05530-21bash22:32:052
11275090,0irq/25-eth04436-21sshd23:16:133
11275090,0irq/25-eth032032-21sshd22:36:031
11275090,0irq/25-eth0271ktimersoftd/223:13:312
11275090,0irq/25-eth024054-21bash00:23:240
11275090,0irq/25-eth012494-21sshd21:49:101
11275090,0irq/25-eth00-21swapper/023:10:110
995080,0irq/24-0000:00:0-21swapper/200:31:102
4180,0ktimersoftd/05759-21munin-node19:50:130
185759988,0cyclictest0-21swapper/321:21:123
185759988,0cyclictest0-21swapper/320:48:113
185759988,0cyclictest0-21swapper/319:26:113
185759987,0cyclictest19076-21bash23:53:083
185759987,0cyclictest0-21swapper/323:20:303
185759984,0cyclictest0-21swapper/319:10:153
185759980,0cyclictest0-21swapper/322:23:043
185749988,0cyclictest0-21swapper/220:41:542
185749988,0cyclictest0-21swapper/220:21:552
185749987,0cyclictest0-21swapper/200:13:192
185749983,0cyclictest0-21swapper/222:21:392
185739988,0cyclictest0-21swapper/119:44:511
185739988,0cyclictest0-21swapper/119:17:061
185739984,0cyclictest0-21swapper/119:50:151
11275080,0irq/25-eth06072-21sshd00:30:213
11275080,0irq/25-eth032667-21sshd23:25:252
11275080,0irq/25-eth031035-21sshd23:00:293
11275080,0irq/25-eth029669-21sshd23:10:141
11275080,0irq/25-eth026444-21bash21:41:242
11275080,0irq/25-eth026331-21sshd21:41:231
11275080,0irq/25-eth02599migration/223:40:132
11275080,0irq/25-eth02599migration/223:40:122
11275080,0irq/25-eth021564-21sshd22:54:183
11275080,0irq/25-eth00-21swapper/020:37:310
995070,0irq/24-0000:00:8685-21bash00:25:522
185759977,0cyclictest0-21swapper/321:55:493
185749977,0cyclictest0-21swapper/220:35:092
185749977,0cyclictest0-21swapper/219:10:062
185749973,0cyclictest0-21swapper/219:45:152
185739977,0cyclictest0-21swapper/119:48:361
185739970,0cyclictest0-21swapper/119:20:181
185729977,0cyclictest0-21swapper/019:55:060
185729975,0cyclictest676-21kworker/0:019:35:150
185729974,0cyclictest0-21swapper/020:50:100
185729970,0cyclictest0-21swapper/020:20:200
12065070,0irq/26-eth1-rx-26783-21users22:25:232
11275070,0irq/25-eth029627-21bash23:25:103
11275070,0irq/25-eth028627-21munin-node23:10:143
11275070,0irq/25-eth00-21swapper/321:50:553
185759965,0cyclictest4652-21grep19:45:173
185759965,0cyclictest20455-21fschecks_time20:20:133
185759962,0cyclictest0-21swapper/321:05:153
185759962,0cyclictest0-21swapper/321:00:163
185759962,0cyclictest0-21swapper/320:50:153
185759962,0cyclictest0-21swapper/320:25:143
185759962,0cyclictest0-21swapper/320:15:153
185759962,0cyclictest0-21swapper/320:00:143
185759962,0cyclictest0-21swapper/319:40:153
185759962,0cyclictest0-21swapper/319:35:143
185759962,0cyclictest0-21swapper/319:30:153
185749966,0cyclictest0-21swapper/220:25:092
185749962,0cyclictest0-21swapper/219:35:142
185749962,0cyclictest0-21swapper/219:15:152
185739965,0cyclictest10666-21cpuspeed_turbos20:00:121
185739962,0cyclictest0-21swapper/120:50:151
185739962,0cyclictest0-21swapper/120:35:141
185739962,0cyclictest0-21swapper/120:25:151
185729965,0cyclictest0-21swapper/019:40:130
185729963,0cyclictest0-21swapper/020:00:120
185729962,0cyclictest0-21swapper/021:00:160
185729962,0cyclictest0-21swapper/020:40:160
185729962,0cyclictest0-21swapper/020:10:170
185729962,0cyclictest0-21swapper/019:25:150
185729961,0cyclictest0-21swapper/020:55:130
185729960,0cyclictest0-21swapper/019:20:180
179960,0migration/131372-21cpuspeed_turbos19:35:101
11275060,0irq/25-eth031507-21munin-node20:45:130
11275060,0irq/25-eth00-21swapper/319:50:163
185759955,0cyclictest0-21swapper/319:59:113
185749954,0cyclictest32598-21nfsd420:45:172
185739954,0cyclictest12789-21aten_r7power_fr20:05:111
185729950,0cyclictest0-21swapper/020:31:470
185729950,0cyclictest0-21swapper/020:31:460
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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