You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-03 - 10:48
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 rackdslot3.osadl.org (updated Tue Mar 03, 2026 00:45:47)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
175612205172,22sleep30-21swapper/319:05:433
176362203169,23sleep00-21swapper/019:06:410
175592203170,22sleep10-21swapper/119:05:411
177232202170,21sleep20-21swapper/219:07:432
18193996214,9cyclictest33-21ksoftirqd/200:15:002
1819299619,14cyclictest31366-21taskset20:41:001
1819299617,19cyclictest17571-21/usr/sbin/munin22:30:121
18192996110,13cyclictest2606-21/usr/sbin/munin00:10:231
18192996010,12cyclictest11525-21grep23:25:001
18191996026,4cyclictest9-21ksoftirqd/019:20:260
66432590,5sleep31819499cyclictest21:00:003
18192995910,11cyclictest3299-21/usr/sbin/munin20:50:231
1819299586,12cyclictest210602sleep121:29:121
18192995812,11cyclictest18664-21ps20:15:251
18192995810,11cyclictest21318-21/usr/sbin/munin23:45:111
1819299577,12cyclictest7094-21/usr/sbin/munin19:50:261
1819199576,9cyclictest9-21ksoftirqd/023:15:150
18193995614,3cyclictest33-21ksoftirqd/223:20:002
1819299567,14cyclictest2616-21hddtemp_smartct23:05:151
1819299567,11cyclictest12668-21sed22:20:001
1819299567,10cyclictest15595-21/usr/sbin/munin22:25:161
1819199566,9cyclictest9-21ksoftirqd/021:30:250
18193995548,4cyclictest5484-21perf22:05:002
18193995517,5cyclictest33-21ksoftirqd/220:00:002
18193995517,5cyclictest33-21ksoftirqd/220:00:002
1819299558,10cyclictest397-21chrt00:05:521
1819199555,8cyclictest9-21ksoftirqd/022:20:260
139391550,1ptp4l401ktimersoftd/321:52:263
18193995416,4cyclictest33-21ksoftirqd/223:50:232
1819299548,11cyclictest5819-21sendmail_mailqu23:10:231
1819299548,11cyclictest30534-21seq19:35:011
18192995410,11cyclictest12090-21interrupts21:10:171
1819199545,10cyclictest9-21ksoftirqd/019:50:140
1819199544,9cyclictest9-21ksoftirqd/019:35:130
1819399538,5cyclictest33-21ksoftirqd/220:55:132
18193995314,4cyclictest33-21ksoftirqd/222:50:132
18193995313,4cyclictest33-21ksoftirqd/222:30:142
1819299537,11cyclictest5490-21chrt00:16:221
18192995312,13cyclictest25231-21grep23:50:241
1819199536,9cyclictest9-21ksoftirqd/023:40:210
1819199536,9cyclictest9-21ksoftirqd/021:55:120
1819199536,9cyclictest9-21ksoftirqd/021:55:120
1819199536,8cyclictest9-21ksoftirqd/019:55:240
1819199536,8cyclictest9-21ksoftirqd/019:55:240
1819199535,8cyclictest9-21ksoftirqd/021:40:220
1819199533,9cyclictest9-21ksoftirqd/023:55:210
18192995210,11cyclictest29480-21/usr/sbin/munin21:45:191
1819199527,7cyclictest3663-21apt-get00:15:110
1819199526,9cyclictest9-21ksoftirqd/022:10:250
1819199525,9cyclictest9-21ksoftirqd/023:35:210
1819199525,9cyclictest9-21ksoftirqd/022:40:270
1819199524,9cyclictest9-21ksoftirqd/022:35:000
1819199524,8cyclictest9-21ksoftirqd/019:40:140
1819199523,6cyclictest101ktimersoftd/000:40:010
1819199523,5cyclictest9-21ksoftirqd/000:30:230
1819299518,11cyclictest25597-21seq21:36:001
1819299518,11cyclictest12585-21seq00:31:021
1819299516,11cyclictest4362-21/usr/sbin/munin22:00:191
1819299516,10cyclictest15369-21awk23:30:231
1819199516,10cyclictest9-21ksoftirqd/020:45:190
1819199515,9cyclictest9-21ksoftirqd/022:10:010
18193995015,10cyclictest33-21ksoftirqd/222:20:002
18193995012,4cyclictest33-21ksoftirqd/220:40:162
1819299509,11cyclictest1546-21seq20:48:381
1819299508,11cyclictest26596-21taskset20:33:251
1819299508,10cyclictest21906-21seq22:38:051
1819299508,10cyclictest12310-21seq20:03:301
1819299506,7cyclictest24738-21/usr/sbin/munin22:45:121
1819299506,11cyclictest168302sleep120:10:491
1819299506,11cyclictest111742sleep121:09:411
1819199505,7cyclictest9-21ksoftirqd/022:35:240
1819199504,9cyclictest9-21ksoftirqd/020:55:220
1819199504,8cyclictest9-21ksoftirqd/000:10:010
1819199502,6cyclictest9-21ksoftirqd/020:30:260
1819199500,5cyclictest9-21ksoftirqd/000:10:170
159672500,2sleep31819499cyclictest20:10:193
1819299499,16cyclictest6687-21seq21:00:011
1819299499,12cyclictest468-21seq19:40:021
1819299499,11cyclictest7862-21chrt00:21:071
1819299499,11cyclictest14713-21seq22:22:051
1819299499,10cyclictest28486-21awk22:50:221
1819299498,10cyclictest473-21seq21:53:371
1819299498,10cyclictest27912-21chrt23:56:091
1819299498,10cyclictest25343-21seq19:24:461
1819199495,10cyclictest9-21ksoftirqd/023:45:200
1819199495,10cyclictest9-21ksoftirqd/020:15:170
1819199494,9cyclictest9-21ksoftirqd/020:10:240
1819199493,8cyclictest9-21ksoftirqd/021:20:220
18193994813,5cyclictest33-21ksoftirqd/220:30:242
18193994812,5cyclictest33-21ksoftirqd/223:20:162
1819299489,11cyclictest30134-21chrt19:32:451
1819299487,11cyclictest62592sleep120:57:381
18192994811,15cyclictest21866-21seq20:24:111
1819199484,9cyclictest9-21ksoftirqd/019:10:340
1819199484,6cyclictest9-21ksoftirqd/021:10:130
18191994845,2cyclictest111rcuc/000:25:130
18191994845,2cyclictest111rcuc/000:25:130
1819199483,6cyclictest9-21ksoftirqd/023:00:110
1819199483,6cyclictest9-21ksoftirqd/019:25:240
1819199483,5cyclictest9-21ksoftirqd/023:15:000
1819199482,6cyclictest9-21ksoftirqd/019:15:130
1819199481,6cyclictest9-21ksoftirqd/021:05:180
41072470,2sleep30-21swapper/322:00:183
1819399474,5cyclictest33-21ksoftirqd/223:10:152
18193994714,5cyclictest33-21ksoftirqd/220:40:002
1819299479,9cyclictest22625-21/usr/sbin/munin21:30:231
1819299479,12cyclictest18480-21chrt21:24:091
1819299479,10cyclictest7766-21chrt22:09:181
1819299479,10cyclictest1317-21runrttasks21:19:511
1819299478,10cyclictest10110-21seq22:13:591
1819299477,9cyclictest3034-21chrt21:59:351
1819299477,9cyclictest3034-21chrt21:59:351
1819299476,10cyclictest241552sleep122:40:391
1819299475,8cyclictest8275-21if_enp1s019:55:161
1819299475,8cyclictest8275-21if_enp1s019:55:161
1819299474,9cyclictest13793-21/usr/sbin/munin00:35:161
1819199476,10cyclictest9-21ksoftirqd/021:15:200
1819199473,6cyclictest9-21ksoftirqd/020:00:130
1819199473,5cyclictest9-21ksoftirqd/022:55:210
1819199472,5cyclictest9-21ksoftirqd/022:45:140
1819199470,6cyclictest9-21ksoftirqd/021:50:120
1819199470,5cyclictest9-21ksoftirqd/020:35:190
18194994639,4cyclictest3081-21dump-pmu-power22:00:003
18194994639,4cyclictest3081-21dump-pmu-power22:00:003
18193994626,18cyclictest33-21ksoftirqd/220:05:002
18193994615,9cyclictest33-21ksoftirqd/221:00:202
1819299469,10cyclictest20294-21seq19:14:271
1819299468,10cyclictest28166-21chrt21:43:151
1819199465,10cyclictest9-21ksoftirqd/020:20:120
1819199464,9cyclictest9-21ksoftirqd/022:15:230
1819199463,9cyclictest9-21ksoftirqd/023:20:140
1819199463,6cyclictest9-21ksoftirqd/020:40:120
1819199463,5cyclictest9-21ksoftirqd/020:50:260
1819199463,5cyclictest9-21ksoftirqd/019:45:170
1819199460,7cyclictest9-21ksoftirqd/022:50:190
1819199460,42cyclictest101ktimersoftd/021:05:000
1819199460,11cyclictest9-21ksoftirqd/023:30:110
132312460,2sleep10-21swapper/123:25:241
132312460,2sleep10-21swapper/123:25:241
1819399458,10cyclictest33-21ksoftirqd/222:20:222
18193994531,3cyclictest33-21ksoftirqd/220:10:142
18193994512,9cyclictest33-21ksoftirqd/221:40:242
18193994512,4cyclictest33-21ksoftirqd/223:55:252
18193994512,3cyclictest33-21ksoftirqd/200:10:012
18193994511,11cyclictest33-21ksoftirqd/220:15:172
1819299459,11cyclictest27799-21taskset19:28:091
1819299459,10cyclictest14739-21chrt20:09:171
1819299458,16cyclictest28750-21chrt20:35:471
1819299458,11cyclictest1525-21chrt23:01:331
1819299457,9cyclictest10398-21chrt00:28:131
1819299457,9cyclictest10398-21chrt00:28:131
1819199455,8cyclictest9-21ksoftirqd/021:35:130
1819199455,10cyclictest9-21ksoftirqd/022:25:250
1819199454,8cyclictest9-21ksoftirqd/020:25:160
1819199453,6cyclictest9-21ksoftirqd/023:50:250
1819199452,6cyclictest9-21ksoftirqd/000:00:260
1819199451,6cyclictest9-21ksoftirqd/022:00:180
139391450,0ptp4l401ktimersoftd/320:50:243
18194994414,3cyclictest41-21ksoftirqd/323:55:203
1819399447,10cyclictest33-21ksoftirqd/221:30:192
18193994413,4cyclictest33-21ksoftirqd/221:10:242
18193994413,10cyclictest33-21ksoftirqd/200:35:152
18193994412,4cyclictest33-21ksoftirqd/220:50:262
18193994410,5cyclictest33-21ksoftirqd/223:30:002
18193994410,5cyclictest33-21ksoftirqd/223:30:002
1819299449,11cyclictest20718-21chrt23:40:361
1819299449,11cyclictest18551-21seq23:38:231
1819199445,9cyclictest9-21ksoftirqd/000:20:180
1819199444,9cyclictest9-21ksoftirqd/019:35:010
1819199441,5cyclictest9-21ksoftirqd/021:45:170
1819199440,6cyclictest9-21ksoftirqd/021:25:160
1819399439,9cyclictest33-21ksoftirqd/223:45:132
18193994328,3cyclictest33-21ksoftirqd/219:35:012
1819299438,9cyclictest22718-21taskset19:19:251
1819299438,11cyclictest4765-21taskset19:45:551
1819199431,6cyclictest9-21ksoftirqd/023:25:140
1819199431,6cyclictest9-21ksoftirqd/023:25:140
18194994233,6cyclictest41-21ksoftirqd/322:20:123
1819399427,11cyclictest33-21ksoftirqd/220:25:132
1819399425,3cyclictest33-21ksoftirqd/219:15:162
18193994229,10cyclictest33-21ksoftirqd/200:15:152
1819199425,8cyclictest9-21ksoftirqd/023:05:120
139391420,1ptp4l401ktimersoftd/323:41:143
139391420,0ptp4l401ktimersoftd/322:17:203
139391420,0ptp4l401ktimersoftd/322:09:563
1819499415,2cyclictest121rcu_preempt20:25:003
18194994112,4cyclictest41-21ksoftirqd/323:25:013
18194994112,4cyclictest41-21ksoftirqd/323:25:013
18193994136,3cyclictest33-21ksoftirqd/219:35:142
18193994135,3cyclictest33-21ksoftirqd/221:50:002
18193994135,3cyclictest33-21ksoftirqd/220:10:002
18193994130,9cyclictest33-21ksoftirqd/223:35:142
18193994129,3cyclictest33-21ksoftirqd/219:45:152
18193994129,10cyclictest33-21ksoftirqd/223:40:272
18193994126,12cyclictest33-21ksoftirqd/222:00:012
18193994126,12cyclictest33-21ksoftirqd/222:00:002
18193994115,4cyclictest33-21ksoftirqd/221:20:182
1819299418,10cyclictest30561-21seq00:04:261
1819199411,6cyclictest9-21ksoftirqd/020:05:120
139391410,0ptp4l401ktimersoftd/323:45:203
139391410,0ptp4l401ktimersoftd/319:47:203
18194994036,2cyclictest41-21ksoftirqd/323:40:013
18194994035,3cyclictest41-21ksoftirqd/322:55:003
18193994028,9cyclictest33-21ksoftirqd/221:25:122
18193994027,10cyclictest33-21ksoftirqd/219:50:152
1819399402,2cyclictest121rcu_preempt22:35:242
1819399401,5cyclictest33-21ksoftirqd/223:30:252
1819399401,5cyclictest33-21ksoftirqd/219:20:242
18193994010,3cyclictest33-21ksoftirqd/200:25:252
18193994010,3cyclictest33-21ksoftirqd/200:25:252
139391400,0ptp4l401ktimersoftd/322:10:203
1819499393,5cyclictest121rcu_preempt00:05:143
18194993934,4cyclictest41-21ksoftirqd/319:20:003
18194993934,3cyclictest41-21ksoftirqd/321:20:003
18194993934,3cyclictest41-21ksoftirqd/320:00:013
18194993934,3cyclictest41-21ksoftirqd/320:00:013
1819399398,5cyclictest33-21ksoftirqd/222:55:152
18193993928,9cyclictest33-21ksoftirqd/223:00:152
18193993911,8cyclictest33-21ksoftirqd/222:05:122
18193993910,8cyclictest33-21ksoftirqd/220:20:142
18193993910,7cyclictest33-21ksoftirqd/200:20:182
1819299398,19cyclictest30079-21/usr/sbin/munin22:55:141
18194993833,2cyclictest41-21ksoftirqd/323:15:003
1819399389,7cyclictest33-21ksoftirqd/200:00:232
1819399388,9cyclictest33-21ksoftirqd/221:55:002
1819399383,3cyclictest33-21ksoftirqd/219:25:262
18193993833,3cyclictest33-21ksoftirqd/222:40:162
18194993732,3cyclictest41-21ksoftirqd/321:10:183
18194993732,3cyclictest41-21ksoftirqd/320:35:133
18194993732,3cyclictest41-21ksoftirqd/319:10:153
18194993716,14cyclictest41-21ksoftirqd/319:30:253
1819399379,7cyclictest33-21ksoftirqd/222:25:142
18193993733,2cyclictest33-21ksoftirqd/222:10:232
18193993732,3cyclictest33-21ksoftirqd/221:40:002
18193993732,3cyclictest33-21ksoftirqd/221:15:122
18193993732,3cyclictest33-21ksoftirqd/220:50:012
18193993731,3cyclictest33-21ksoftirqd/221:05:132
1819299377,9cyclictest8836-21taskset23:18:201
1819499368,2cyclictest121rcu_preempt21:00:233
18194993632,3cyclictest41-21ksoftirqd/322:40:193
18194993631,3cyclictest41-21ksoftirqd/323:10:013
18194993631,3cyclictest41-21ksoftirqd/322:45:193
18194993631,3cyclictest41-21ksoftirqd/321:50:003
18194993631,3cyclictest41-21ksoftirqd/300:15:163
18194993631,2cyclictest41-21ksoftirqd/320:30:143
18194993630,3cyclictest41-21ksoftirqd/319:25:193
18194993629,5cyclictest41-21ksoftirqd/323:50:363
18194993629,4cyclictest41-21ksoftirqd/321:35:003
18193993631,3cyclictest33-21ksoftirqd/219:40:142
18193993631,2cyclictest33-21ksoftirqd/222:50:002
18193993630,3cyclictest33-21ksoftirqd/200:35:012
18193993628,3cyclictest33-21ksoftirqd/223:05:212
1819299368,11cyclictest23731-21threads20:25:251
18194993531,2cyclictest41-21ksoftirqd/320:00:203
18194993530,3cyclictest41-21ksoftirqd/323:25:003
18194993530,3cyclictest41-21ksoftirqd/322:35:003
18194993530,3cyclictest41-21ksoftirqd/320:45:153
18194993529,4cyclictest41-21ksoftirqd/300:13:273
18194993529,3cyclictest41-21ksoftirqd/300:00:183
1819499352,6cyclictest121rcu_preempt23:20:003
18193993512,7cyclictest33-21ksoftirqd/219:10:222
18194993430,2cyclictest41-21ksoftirqd/321:35:123
18194993430,2cyclictest41-21ksoftirqd/321:05:183
18194993430,2cyclictest41-21ksoftirqd/300:20:253
18194993429,3cyclictest41-21ksoftirqd/300:35:173
18194993429,3cyclictest41-21ksoftirqd/300:30:193
18194993428,3cyclictest41-21ksoftirqd/319:20:193
1819499341,4cyclictest32070-21/usr/sbin/munin23:00:183
1819499341,4cyclictest14868-21latency_hist20:10:013
18194993329,3cyclictest41-21ksoftirqd/320:43:373
18194993328,3cyclictest41-21ksoftirqd/321:43:463
18194993328,3cyclictest41-21ksoftirqd/320:25:223
18194993328,2cyclictest41-21ksoftirqd/300:25:183
18194993328,2cyclictest41-21ksoftirqd/300:25:173
18194993327,4cyclictest41-21ksoftirqd/322:56:463
18194993327,4cyclictest41-21ksoftirqd/319:52:023
18194993320,3cyclictest41-21ksoftirqd/323:30:163
18194993229,2cyclictest41-21ksoftirqd/321:20:183
18194993228,3cyclictest41-21ksoftirqd/319:35:123
18194993228,2cyclictest41-21ksoftirqd/320:15:163
18194993226,4cyclictest41-21ksoftirqd/322:27:133
18194993226,3cyclictest41-21ksoftirqd/319:40:193
18194993125,4cyclictest41-21ksoftirqd/322:36:083
18194992722,3cyclictest41-21ksoftirqd/321:25:153
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional