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2026-03-04 - 00:19
[ 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: ondemand
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack5slot4.osadl.org (updated Tue Mar 03, 2026 12:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
321812125116,6sleep20-21swapper/207:09:582
2259621130,5sleep03235299cyclictest08:25:130
32042211198,7sleep00-21swapper/007:08:120
318832110101,6sleep10-21swapper/107:06:091
31885210999,7sleep30-21swapper/307:06:113
168652730,0sleep10-21swapper/110:40:171
133512650,0sleep20-21swapper/208:15:162
65312610,0sleep10-21swapper/110:30:211
305602600,0sleep3391ktimersoftd/311:20:203
288882580,1sleep10-21swapper/109:55:201
3235999281,26cyclictest0-21swapper/211:30:552
3235999280,26cyclictest31868-21/usr/sbin/munin08:05:182
3235799280,27cyclictest0-21swapper/111:43:201
3235799280,27cyclictest0-21swapper/110:10:191
3235999270,26cyclictest0-21swapper/208:22:452
3235799270,26cyclictest0-21swapper/112:39:571
3235799270,26cyclictest0-21swapper/112:31:381
3235799270,26cyclictest0-21swapper/112:01:171
3235799270,26cyclictest0-21swapper/108:45:481
3235799270,26cyclictest0-21swapper/108:27:061
3235799270,26cyclictest0-21swapper/107:55:301
3235999260,25cyclictest0-21swapper/209:29:552
3235799260,25cyclictest0-21swapper/107:23:091
3235799260,25cyclictest0-21swapper/107:17:031
3235799260,25cyclictest0-21swapper/107:13:391
32359992522,2cyclictest0-21swapper/211:10:072
3235999250,24cyclictest0-21swapper/207:26:242
32357992521,3cyclictest0-21swapper/112:29:031
3235799250,24cyclictest0-21swapper/112:06:121
3235799250,24cyclictest0-21swapper/108:30:121
3235799250,24cyclictest0-21swapper/108:21:181
32359992422,2cyclictest0-21swapper/212:13:022
32359992422,2cyclictest0-21swapper/209:46:462
3235999240,23cyclictest0-21swapper/211:29:532
32352992421,2cyclictest0-21swapper/010:00:150
3235299240,1cyclictest0-21swapper/011:05:000
79382230,1sleep30-21swapper/307:15:103
32359992320,3cyclictest0-21swapper/211:47:282
3235999231,3cyclictest0-21swapper/210:36:132
3235999230,22cyclictest0-21swapper/208:10:152
32357992321,2cyclictest0-21swapper/109:43:071
32357992320,3cyclictest0-21swapper/110:48:021
32357992320,2cyclictest0-21swapper/111:54:591
3235799231,3cyclictest0-21swapper/110:16:071
3235799231,21cyclictest0-21swapper/108:59:361
3235799231,21cyclictest0-21swapper/107:50:061
3235799230,22cyclictest0-21swapper/109:34:521
3235799230,22cyclictest0-21swapper/108:15:571
32352992321,1cyclictest0-21swapper/010:25:190
32359992219,2cyclictest749-21snmpd11:44:292
32359992218,3cyclictest0-21swapper/210:23:262
32359992218,3cyclictest0-21swapper/209:02:302
32359992215,7cyclictest0-21swapper/212:25:422
3235999220,21cyclictest0-21swapper/210:10:252
3235999220,21cyclictest0-21swapper/209:33:072
3235799228,13cyclictest0-21swapper/110:05:161
32357992220,1cyclictest5326-21irqcore09:35:161
32357992218,3cyclictest0-21swapper/111:55:371
32357992218,3cyclictest0-21swapper/108:40:211
32357992218,3cyclictest0-21swapper/108:06:391
32357992217,4cyclictest0-21swapper/110:26:011
32357992215,7cyclictest0-21swapper/111:14:261
3235799221,3cyclictest0-21swapper/111:21:281
3235799221,20cyclictest0-21swapper/110:56:441
3235799221,20cyclictest0-21swapper/110:20:521
3235799221,20cyclictest0-21swapper/107:25:361
3235799220,3cyclictest0-21swapper/110:52:191
3235799220,3cyclictest0-21swapper/109:12:181
3235799220,3cyclictest0-21swapper/107:42:421
3235799220,21cyclictest0-21swapper/112:19:031
3235799220,21cyclictest0-21swapper/112:19:021
3235799220,21cyclictest0-21swapper/111:36:381
3235799220,21cyclictest0-21swapper/111:07:581
3235799220,21cyclictest0-21swapper/111:01:221
3235799220,21cyclictest0-21swapper/109:20:251
3235799220,21cyclictest0-21swapper/109:07:151
3235799220,20cyclictest10129-21seq11:34:341
3235999212,18cyclictest0-21swapper/209:35:462
32359992119,1cyclictest8-21rcu_preempt09:14:092
32359992118,2cyclictest0-21swapper/212:08:032
32359992118,2cyclictest0-21swapper/208:47:512
32359992118,2cyclictest0-21swapper/207:32:272
32359992117,3cyclictest0-21swapper/209:52:342
32359992117,3cyclictest0-21swapper/208:02:092
3235999210,20cyclictest0-21swapper/210:30:252
3235999210,20cyclictest0-21swapper/210:04:312
3235999210,20cyclictest0-21swapper/208:27:362
3235999210,20cyclictest0-21swapper/207:24:232
3235799216,14cyclictest0-21swapper/112:10:161
32357992117,3cyclictest0-21swapper/111:26:591
32357992117,3cyclictest0-21swapper/109:53:441
32357992117,3cyclictest0-21swapper/109:17:521
32357992117,3cyclictest0-21swapper/107:45:361
3235799210,3cyclictest0-21swapper/109:25:561
3235799210,20cyclictest0-21swapper/110:38:431
3235799210,20cyclictest0-21swapper/110:01:371
3235799210,20cyclictest0-21swapper/109:49:431
3235799210,20cyclictest0-21swapper/108:51:121
3235799210,20cyclictest0-21swapper/108:51:121
3235799210,20cyclictest0-21swapper/108:38:031
3235799210,20cyclictest0-21swapper/108:11:451
3235799210,20cyclictest0-21swapper/108:01:111
3235299210,20cyclictest0-21swapper/009:48:160
275452219,3sleep30-21swapper/308:29:333
32359992018,1cyclictest749-21snmpd12:18:482
32359992018,1cyclictest749-21snmpd12:18:482
32359992018,1cyclictest749-21snmpd11:51:592
32359992018,1cyclictest749-21snmpd11:21:102
32359992018,1cyclictest749-21snmpd10:25:132
32359992018,1cyclictest749-21snmpd10:16:162
32359992018,1cyclictest749-21snmpd07:37:002
32359992016,3cyclictest0-21swapper/207:58:182
3235999201,18cyclictest0-21swapper/211:15:532
3235999200,20cyclictest0-21swapper/210:40:462
3235999200,19cyclictest0-21swapper/210:51:222
3235999200,19cyclictest0-21swapper/210:05:322
3235999200,19cyclictest0-21swapper/209:05:272
32357992017,2cyclictest0-21swapper/111:48:251
32357992013,7cyclictest0-21swapper/112:22:451
3235799200,20cyclictest0-21swapper/109:02:071
3235799200,19cyclictest0-21swapper/111:17:401
3235799200,19cyclictest0-21swapper/107:36:001
32352992018,1cyclictest749-21snmpd12:27:260
32352992018,1cyclictest749-21snmpd10:19:320
32352992018,1cyclictest749-21snmpd09:01:570
32352992018,1cyclictest749-21snmpd08:44:360
32352992018,1cyclictest749-21snmpd08:17:270
32352992018,1cyclictest749-21snmpd07:47:410
32352992018,1cyclictest749-21snmpd07:39:330
32352992016,2cyclictest749-21snmpd09:34:580
3235299201,14cyclictest0-21swapper/010:46:270
3235299200,2cyclictest0-21swapper/007:28:390
3235299200,19cyclictest0-21swapper/012:10:330
3235999195,13cyclictest0-21swapper/209:40:142
32359991917,2cyclictest0-21swapper/208:35:212
32359991917,2cyclictest0-21swapper/207:15:262
32359991917,1cyclictest749-21snmpd12:34:082
32359991917,1cyclictest749-21snmpd11:03:082
32359991917,1cyclictest749-21snmpd09:21:552
32359991917,1cyclictest20130-21cat10:45:162
32359991917,1cyclictest0-21swapper/212:21:232
32359991916,2cyclictest0-21swapper/209:56:302
32359991916,2cyclictest0-21swapper/208:58:242
32359991915,3cyclictest0-21swapper/207:50:232
32359991914,4cyclictest749-21snmpd12:36:482
3235999190,19cyclictest0-21swapper/207:11:122
3235299195,13cyclictest0-21swapper/010:05:230
32352991917,1cyclictest749-21snmpd12:30:510
32352991917,1cyclictest749-21snmpd12:22:360
32352991917,1cyclictest749-21snmpd11:39:350
32352991917,1cyclictest749-21snmpd11:26:370
32352991917,1cyclictest749-21snmpd11:22:560
32352991917,1cyclictest749-21snmpd11:13:110
32352991917,1cyclictest749-21snmpd10:34:110
32352991917,1cyclictest749-21snmpd09:38:160
32352991917,1cyclictest749-21snmpd08:55:540
32352991917,1cyclictest749-21snmpd08:53:430
32352991917,1cyclictest749-21snmpd08:53:420
32352991917,1cyclictest749-21snmpd08:35:390
32352991917,1cyclictest749-21snmpd08:34:240
32352991917,1cyclictest749-21snmpd08:21:390
32352991917,1cyclictest749-21snmpd08:11:480
32352991917,1cyclictest749-21snmpd07:34:360
32352991917,1cyclictest749-21snmpd07:18:270
32352991917,1cyclictest749-21snmpd07:14:540
32352991917,1cyclictest20464-21munin-run07:55:000
32352991915,3cyclictest0-21swapper/008:04:240
3235299190,18cyclictest0-21swapper/010:35:100
3235299190,17cyclictest0-21swapper/009:40:110
3235299190,14cyclictest0-21swapper/011:31:020
228182199,3sleep30-21swapper/312:12:513
3235999183,14cyclictest0-21swapper/207:46:502
3235999182,15cyclictest0-21swapper/211:08:242
32359991817,0cyclictest749-21snmpd08:31:422
32359991816,2cyclictest0-21swapper/212:00:102
32359991816,2cyclictest0-21swapper/209:15:472
32359991816,1cyclictest749-21snmpd07:44:332
32359991815,2cyclictest0-21swapper/208:50:172
32359991815,2cyclictest0-21swapper/208:50:172
32359991814,2cyclictest10818-21df11:35:102
3235299189,8cyclictest0-21swapper/012:07:280
32352991816,1cyclictest749-21snmpd12:15:030
32352991816,1cyclictest749-21snmpd12:15:020
32352991816,1cyclictest749-21snmpd11:55:190
32352991816,1cyclictest749-21snmpd10:53:550
32352991816,1cyclictest749-21snmpd10:11:040
32352991816,1cyclictest749-21snmpd09:56:340
32352991816,1cyclictest749-21snmpd09:50:110
32352991816,1cyclictest749-21snmpd09:21:310
32352991816,1cyclictest749-21snmpd09:14:590
32352991816,1cyclictest749-21snmpd09:05:360
32352991816,1cyclictest749-21snmpd08:08:330
32352991816,1cyclictest749-21snmpd07:56:240
32352991816,1cyclictest749-21snmpd07:24:510
3235299181,15cyclictest0-21swapper/010:20:300
3235999172,14cyclictest0-21swapper/210:56:102
3235799171,15cyclictest0-21swapper/107:31:361
32352991715,1cyclictest749-21snmpd12:03:170
32352991715,1cyclictest749-21snmpd11:50:050
32352991715,1cyclictest749-21snmpd11:41:490
32352991715,1cyclictest749-21snmpd11:06:280
32352991715,1cyclictest749-21snmpd08:48:330
3235299171,13cyclictest280-21systemd-journal07:40:290
3235299170,16cyclictest0-21swapper/011:15:110
3235299170,16cyclictest0-21swapper/010:40:140
3235299170,11cyclictest0-21swapper/011:46:230
32359991613,2cyclictest749-21snmpd08:43:392
3235999161,14cyclictest0-21swapper/211:55:582
3235299169,7cyclictest0-21swapper/012:36:180
32352991614,1cyclictest749-21snmpd10:58:140
32352991614,1cyclictest749-21snmpd09:25:130
3235299160,15cyclictest0-21swapper/009:15:170
321852168,5sleep30-21swapper/311:50:243
2007421510,3sleep30-21swapper/311:13:563
172702159,3sleep30-21swapper/312:09:073
14332159,3sleep30-21swapper/310:25:263
1004921510,3sleep30-21swapper/311:33:353
937521410,3sleep30-21swapper/309:37:133
901521410,3sleep30-21swapper/307:42:523
812421410,3sleep30-21swapper/309:07:373
736121410,3sleep30-21swapper/310:34:393
728821410,3sleep30-21swapper/312:28:183
623321410,3sleep30-21swapper/308:38:023
469521410,3sleep30-21swapper/308:08:433
38592149,3sleep30-21swapper/309:33:293
327121410,3sleep30-21swapper/307:39:393
3264121410,3sleep30-21swapper/309:55:523
2838621410,3sleep30-21swapper/310:21:593
275812147,3sleep30-21swapper/308:30:013
2694321410,3sleep30-21swapper/311:49:443
2428921410,3sleep30-21swapper/310:46:053
241972148,3sleep30-21swapper/307:25:573
2351821410,3sleep30-21swapper/308:54:123
2351821410,3sleep30-21swapper/308:54:123
2084221410,3sleep30-21swapper/309:46:103
2019721410,3sleep30-21swapper/307:51:493
193852149,3sleep30-21swapper/309:17:193
186692148,3sleep30-21swapper/310:41:043
1760921410,3sleep30-21swapper/308:45:593
171121410,3sleep30-21swapper/312:23:483
1465621410,3sleep30-21swapper/307:47:203
1372421410,3sleep30-21swapper/309:12:063
1317221410,3sleep30-21swapper/310:38:093
1128621410,3sleep30-21swapper/312:03:103
1024021410,3sleep30-21swapper/308:13:113
88102139,3sleep30-21swapper/311:02:443
74522136,3sleep30-21swapper/312:30:023
60092138,3sleep30-21swapper/310:02:323
55012139,3sleep30-21swapper/311:55:583
52652139,3sleep30-21swapper/307:12:323
425921310,3sleep30-21swapper/311:26:223
315472139,3sleep30-21swapper/308:03:583
307652133,3sleep30-21swapper/309:29:363
3039721310,2sleep30-21swapper/310:55:023
298812139,3sleep30-21swapper/310:51:183
298172139,3sleep30-21swapper/307:31:103
294262139,3sleep30-21swapper/309:00:093
288892139,3sleep30-21swapper/308:56:243
267622139,3sleep30-21swapper/309:51:063
257722139,3sleep30-21swapper/307:56:453
254422139,3sleep30-21swapper/311:16:093
230242139,3sleep30-21swapper/310:19:583
216202139,3sleep30-21swapper/308:20:523
211462139,3sleep30-21swapper/311:42:163
198442139,3sleep30-21swapper/309:20:033
186732139,3sleep30-21swapper/307:22:133
184412139,3sleep30-21swapper/312:37:143
171642138,3sleep30-21swapper/310:11:293
159682138,3sleep30-21swapper/308:15:513
154622139,3sleep30-21swapper/311:36:033
144322139,3sleep30-21swapper/311:08:113
118562139,3sleep30-21swapper/308:43:153
116342139,3sleep30-21swapper/310:07:163
279902122,6sleep30-21swapper/312:15:243
279902122,6sleep30-21swapper/312:15:243
153722128,3sleep30-21swapper/309:43:103
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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