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2026-02-05 - 22:44
[ 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 Thu Feb 05, 2026 12:44:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
59872126117,6sleep10-21swapper/107:05:351
6258212565,6sleep00-21swapper/007:09:070
6004212462,8sleep30-21swapper/307:05:503
61582112102,7sleep20-21swapper/207:07:502
30142650,0sleep10-21swapper/110:50:221
199702610,0sleep20-21swapper/211:05:242
42882600,0sleep20-21swapper/211:20:182
141482580,1sleep314151-21kthreadcore08:10:163
145162560,0sleep312038-21apt-get07:15:033
245442550,0sleep024551-21kthreadcore09:45:170
49872510,0sleep30-21swapper/307:35:003
650499280,27cyclictest0-21swapper/212:15:042
650299280,27cyclictest0-21swapper/111:33:281
649799280,27cyclictest0-21swapper/011:35:160
650499270,26cyclictest0-21swapper/208:41:012
650499270,26cyclictest0-21swapper/207:45:232
650299270,26cyclictest0-21swapper/112:26:011
650299270,26cyclictest0-21swapper/109:04:441
650299270,26cyclictest0-21swapper/108:53:251
649799270,26cyclictest0-21swapper/011:33:400
6504992623,2cyclictest18077-21apt08:15:012
650499260,25cyclictest0-21swapper/211:33:242
650499260,25cyclictest0-21swapper/210:16:092
650299260,25cyclictest0-21swapper/112:02:461
650299260,25cyclictest0-21swapper/111:57:491
6504992518,7cyclictest0-21swapper/211:58:222
650299250,24cyclictest0-21swapper/109:30:591
650499241,22cyclictest0-21swapper/211:49:432
650299240,23cyclictest0-21swapper/107:37:011
649799240,23cyclictest0-21swapper/008:29:110
649799240,18cyclictest0-21swapper/010:45:040
6504992321,2cyclictest0-21swapper/212:03:312
650499231,21cyclictest0-21swapper/212:05:432
650499231,21cyclictest0-21swapper/208:35:472
650499231,21cyclictest0-21swapper/208:35:462
6502992321,2cyclictest0-21swapper/107:30:051
650299231,3cyclictest0-21swapper/108:19:341
650299231,21cyclictest0-21swapper/109:52:391
650299230,22cyclictest0-21swapper/111:35:581
650299230,22cyclictest0-21swapper/111:09:391
650299230,22cyclictest0-21swapper/110:22:171
650299230,22cyclictest0-21swapper/108:22:041
650299230,22cyclictest0-21swapper/107:46:291
650299230,22cyclictest0-21swapper/107:29:251
6504992220,2cyclictest0-21swapper/210:36:532
6504992218,3cyclictest0-21swapper/212:13:402
6504992218,3cyclictest0-21swapper/211:27:182
6504992218,3cyclictest0-21swapper/207:58:012
650499221,20cyclictest0-21swapper/211:42:222
650499220,21cyclictest0-21swapper/210:42:362
650499220,21cyclictest0-21swapper/209:51:422
650299228,8cyclictest0-21swapper/111:15:181
650299228,13cyclictest0-21swapper/109:25:161
6502992215,7cyclictest0-21swapper/110:41:421
650299220,3cyclictest0-21swapper/112:24:191
650299220,3cyclictest0-21swapper/109:22:061
650299220,3cyclictest0-21swapper/108:34:401
650299220,21cyclictest0-21swapper/111:49:281
650299220,21cyclictest0-21swapper/111:41:361
650299220,21cyclictest0-21swapper/107:12:311
6497992218,2cyclictest12020-21sadc10:05:000
649799220,16cyclictest0-21swapper/007:32:100
6504992119,1cyclictest749-21snmpd08:53:052
6504992118,2cyclictest0-21swapper/207:20:582
6504992117,3cyclictest0-21swapper/208:58:552
6504992117,3cyclictest0-21swapper/208:31:432
6504992117,3cyclictest0-21swapper/207:19:192
650499211,19cyclictest0-21swapper/209:31:502
650499210,21cyclictest0-21swapper/211:15:412
650499210,20cyclictest0-21swapper/210:58:092
650499210,20cyclictest0-21swapper/209:45:232
650299217,8cyclictest0-21swapper/108:25:141
6502992118,2cyclictest0-21swapper/107:50:071
6502992117,3cyclictest0-21swapper/112:10:221
650299210,3cyclictest0-21swapper/110:33:541
650299210,20cyclictest0-21swapper/111:50:161
650299210,20cyclictest0-21swapper/111:03:321
650299210,20cyclictest0-21swapper/110:47:361
649799216,13cyclictest0-21swapper/011:05:130
649799210,20cyclictest0-21swapper/011:53:040
649799210,20cyclictest0-21swapper/010:43:460
649799210,20cyclictest0-21swapper/007:36:550
649799210,19cyclictest6825-21idleruntime-cro08:05:000
6504992018,2cyclictest0-21swapper/208:29:532
6504992018,1cyclictest749-21snmpd10:47:302
6504992018,1cyclictest749-21snmpd10:24:392
6504992018,1cyclictest749-21snmpd10:05:032
6504992018,1cyclictest749-21snmpd09:10:382
6504992018,1cyclictest749-21snmpd09:00:382
6504992018,1cyclictest749-21snmpd08:47:202
6504992018,1cyclictest749-21snmpd08:21:462
6504992018,1cyclictest749-21snmpd07:13:342
650499200,3cyclictest0-21swapper/210:51:202
650499200,2cyclictest0-21swapper/208:05:192
650499200,20cyclictest0-21swapper/207:52:072
650499200,19cyclictest0-21swapper/212:33:432
650499200,18cyclictest0-21swapper/210:28:062
6502992013,7cyclictest0-21swapper/109:44:361
650299200,20cyclictest0-21swapper/107:17:371
6497992018,1cyclictest749-21snmpd12:08:390
6497992018,1cyclictest749-21snmpd11:56:010
6497992018,1cyclictest749-21snmpd10:26:480
6497992018,1cyclictest749-21snmpd09:23:540
6497992018,1cyclictest749-21snmpd09:10:350
6497992018,1cyclictest749-21snmpd08:56:110
6497992018,1cyclictest749-21snmpd08:11:170
6497992018,1cyclictest749-21snmpd07:16:220
6497992018,1cyclictest15367-21cat12:30:160
649799200,19cyclictest0-21swapper/009:27:370
649799200,14cyclictest0-21swapper/012:04:100
649799200,14cyclictest0-21swapper/010:30:590
650499192,16cyclictest0-21swapper/212:35:072
6504991917,1cyclictest749-21snmpd12:21:402
6504991917,1cyclictest749-21snmpd10:32:212
6504991917,1cyclictest749-21snmpd09:20:232
6504991917,1cyclictest749-21snmpd09:16:042
6504991917,1cyclictest749-21snmpd09:09:222
6504991917,1cyclictest749-21snmpd08:15:472
6504991917,1cyclictest749-21snmpd07:35:442
6504991917,1cyclictest749-21snmpd07:34:132
6504991917,1cyclictest11952-21cat09:35:172
6504991915,3cyclictest0-21swapper/210:04:082
6504991915,3cyclictest0-21swapper/207:41:012
650499190,19cyclictest0-21swapper/211:00:332
6502991916,3cyclictest0-21swapper/108:11:591
6502991913,6cyclictest0-21swapper/112:05:281
6502991912,7cyclictest0-21swapper/109:11:351
650299190,19cyclictest0-21swapper/109:47:201
650299190,18cyclictest0-21swapper/110:13:171
650299190,13cyclictest0-21swapper/110:57:101
649799196,7cyclictest5427-21/usr/sbin/munin09:30:200
6497991917,2cyclictest0-21swapper/007:57:230
6497991917,1cyclictest749-21snmpd11:49:010
6497991917,1cyclictest749-21snmpd11:20:390
6497991917,1cyclictest749-21snmpd11:04:420
6497991917,1cyclictest749-21snmpd10:11:450
6497991917,1cyclictest749-21snmpd09:55:410
6497991917,1cyclictest749-21snmpd09:54:390
6497991917,1cyclictest749-21snmpd08:43:440
6497991917,1cyclictest749-21snmpd08:38:320
6497991917,1cyclictest749-21snmpd08:38:310
6497991917,1cyclictest749-21snmpd08:23:170
6497991917,1cyclictest749-21snmpd07:42:310
6497991917,1cyclictest749-21snmpd07:27:400
6497991917,1cyclictest749-21snmpd07:21:350
649799191,16cyclictest0-21swapper/012:10:160
649799190,18cyclictest0-21swapper/010:35:110
649799190,18cyclictest0-21swapper/010:20:160
363221910,3sleep30-21swapper/310:52:133
2772121910,3sleep30-21swapper/311:43:273
6504991816,1cyclictest749-21snmpd11:35:552
6504991816,1cyclictest749-21snmpd11:11:092
6504991816,1cyclictest749-21snmpd10:11:592
6504991816,1cyclictest749-21snmpd09:59:332
6504991816,1cyclictest749-21snmpd09:26:092
6504991816,1cyclictest749-21snmpd07:29:042
650499181,16cyclictest0-21swapper/209:41:002
650299184,13cyclictest0-21swapper/108:00:171
650299183,11cyclictest0-21swapper/110:25:241
650299182,15cyclictest0-21swapper/108:35:111
650299182,15cyclictest0-21swapper/108:35:111
6502991817,1cyclictest0-21swapper/110:15:121
6502991816,2cyclictest0-21swapper/108:49:081
650299181,10cyclictest19845-21sh12:35:001
650299180,18cyclictest0-21swapper/110:37:111
6497991817,1cyclictest0-21swapper/009:40:150
6497991816,1cyclictest749-21snmpd12:23:400
6497991816,1cyclictest749-21snmpd12:16:100
6497991816,1cyclictest749-21snmpd11:43:250
6497991816,1cyclictest749-21snmpd11:17:120
6497991816,1cyclictest749-21snmpd10:57:210
6497991816,1cyclictest749-21snmpd10:19:240
6497991816,1cyclictest749-21snmpd09:36:240
6497991816,1cyclictest749-21snmpd09:09:470
6497991816,1cyclictest749-21snmpd08:51:400
6497991816,1cyclictest749-21snmpd08:49:290
6497991816,1cyclictest749-21snmpd07:10:350
649799180,12cyclictest0-21swapper/009:17:450
5382188,3sleep30-21swapper/309:52:143
124422189,3sleep30-21swapper/311:58:203
106022184,3sleep30-21swapper/309:32:363
6504991716,1cyclictest0-21swapper/211:50:012
6504991715,1cyclictest749-21snmpd12:25:072
6504991715,1cyclictest749-21snmpd08:02:562
6502991715,2cyclictest0-21swapper/111:14:031
6502991715,2cyclictest0-21swapper/110:08:001
6502991715,2cyclictest0-21swapper/110:04:331
6502991715,2cyclictest0-21swapper/109:06:041
6502991715,2cyclictest0-21swapper/108:55:261
650299171,15cyclictest0-21swapper/111:21:061
650299170,11cyclictest0-21swapper/111:26:281
649799172,13cyclictest21206-21/usr/sbin/munin11:10:130
6497991715,1cyclictest749-21snmpd10:09:590
6497991715,1cyclictest749-21snmpd08:30:010
6497991715,1cyclictest749-21snmpd08:15:220
6497991715,1cyclictest749-21snmpd08:08:340
6497991715,1cyclictest749-21snmpd07:47:110
649799170,11cyclictest0-21swapper/012:35:230
649799170,10cyclictest0-21swapper/009:00:210
268022178,2sleep30-21swapper/311:15:033
1639321710,4sleep30-21swapper/307:43:103
650299168,7cyclictest0-21swapper/107:42:331
6502991614,2cyclictest0-21swapper/112:36:161
6502991614,2cyclictest0-21swapper/109:17:461
650299160,10cyclictest0-21swapper/109:38:101
650299160,10cyclictest0-21swapper/107:55:231
6497991614,1cyclictest749-21snmpd11:25:320
649799160,8cyclictest280-21systemd-journal12:28:310
133982162,3sleep30-21swapper/310:35:113
82812159,3sleep30-21swapper/308:35:093
82812159,3sleep30-21swapper/308:35:083
69402159,5sleep30-21swapper/311:54:523
6502991513,2cyclictest0-21swapper/109:55:021
650299150,9cyclictest0-21swapper/108:05:181
650299150,14cyclictest0-21swapper/112:15:111
650299150,14cyclictest0-21swapper/108:40:141
650299150,14cyclictest0-21swapper/107:20:201
649799152,12cyclictest0-21swapper/010:50:120
649799150,14cyclictest0-21swapper/007:54:240
3019921510,3sleep30-21swapper/308:51:193
1964921510,3sleep30-21swapper/312:32:403
142032159,3sleep30-21swapper/312:29:563
109702158,3sleep30-21swapper/311:30:013
92932149,3sleep30-21swapper/309:01:003
64772149,3sleep30-21swapper/308:00:493
506021410,3sleep30-21swapper/309:28:233
34222148,5sleep30-21swapper/308:56:593
317662149,3sleep30-21swapper/309:21:533
280721410,3sleep30-21swapper/312:17:313
26772148,3sleep30-21swapper/308:30:083
260942149,2sleep30-21swapper/309:16:103
2546021410,3sleep30-21swapper/312:39:533
2453621410,3sleep30-21swapper/310:42:153
2213221410,3sleep30-21swapper/311:38:583
207432148,3sleep30-21swapper/309:14:103
2054321410,3sleep30-21swapper/311:08:223
178932149,3sleep30-21swapper/312:00:493
17482149,3sleep30-21swapper/310:22:213
1498521410,3sleep30-21swapper/311:03:543
130602145,3sleep30-21swapper/310:33:433
1193621410,3sleep30-21swapper/307:13:513
1169321410,3sleep30-21swapper/310:00:583
92552139,3sleep30-21swapper/310:57:253
8582139,3sleep30-21swapper/311:47:383
85152139,3sleep30-21swapper/312:23:433
60892139,3sleep30-21swapper/309:56:143
5312138,3sleep30-21swapper/307:56:043
312442139,3sleep30-21swapper/307:26:173
303222137,3sleep30-21swapper/310:45:403
296692139,3sleep30-21swapper/312:13:303
291932138,3sleep30-21swapper/308:23:553
284782139,3sleep30-21swapper/310:16:093
273912139,3sleep30-21swapper/307:50:523
272852134,3sleep30-21swapper/309:45:323
263102139,3sleep30-21swapper/311:11:353
240452139,3sleep30-21swapper/312:08:463
234172139,3sleep30-21swapper/308:16:593
229882139,3sleep30-21swapper/310:12:243
218402139,3sleep30-21swapper/307:46:223
204762139,3sleep30-21swapper/307:20:033
190722139,3sleep30-21swapper/308:42:053
172672138,3sleep30-21swapper/310:05:393
166782139,3sleep30-21swapper/309:40:043
162592137,3sleep30-21swapper/309:37:473
150832139,3sleep30-21swapper/309:08:123
107372139,3sleep30-21swapper/311:27:013
103392139,3sleep30-21swapper/307:36:143
75432129,3sleep30-21swapper/310:29:493
50282129,2sleep30-21swapper/311:20:323
246262128,3sleep30-21swapper/308:46:333
21082128,3sleep30-21swapper/308:25:403
121902128,3sleep30-21swapper/308:06:453
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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