You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-06 - 05:53
[ 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 376 highest latencies:
System rackdslot3.osadl.org (updated Fri Mar 06, 2026 00:45:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
304162230162,22sleep20-21swapper/219:05:572
305982204171,21sleep00-21swapper/019:08:120
303952204171,22sleep10-21swapper/119:05:401
139491203169,23phc2sys0-21swapper/319:09:163
96472720,2sleep00-21swapper/000:00:280
96472720,2sleep00-21swapper/000:00:280
139391680,1ptp4l4027-21irqstats23:50:203
134391620,1getstats0-21swapper/323:40:283
3102899570,17cyclictest4331-21/usr/sbin/munin21:35:232
3102899570,17cyclictest21610-21/usr/sbin/munin19:55:242
3102899570,17cyclictest0-21swapper/220:20:002
228072560,3sleep03102699cyclictest00:30:120
31027995523,4cyclictest25-21ksoftirqd/120:25:001
73102540,1sleep10-21swapper/122:50:121
116062530,1sleep20-21swapper/223:00:002
211282520,2sleep20-21swapper/222:10:222
3102899510,11cyclictest1647-21cat23:45:202
3102899500,17cyclictest1300-21snmpd20:11:512
3102899500,10cyclictest10174-21latency_hist00:05:002
3102899500,10cyclictest10174-21latency_hist00:05:002
31027995013,4cyclictest25-21ksoftirqd/119:10:131
31028994916,30cyclictest16317-21ls00:15:232
3102899490,10cyclictest921-21date19:15:002
31027994922,7cyclictest25-21ksoftirqd/119:39:591
31027994919,4cyclictest25-21ksoftirqd/121:45:261
3102899480,11cyclictest3094-21/usr/sbin/munin23:50:182
3102899480,11cyclictest12649-21irqstats23:00:212
31027994816,4cyclictest25-21ksoftirqd/123:00:001
31027994816,4cyclictest25-21ksoftirqd/121:55:251
31027994815,4cyclictest25-21ksoftirqd/122:05:271
31027994719,3cyclictest25-21ksoftirqd/121:35:281
31027994716,4cyclictest25-21ksoftirqd/123:55:131
31027994714,8cyclictest25-21ksoftirqd/119:30:241
3102799460,2cyclictest121rcu_preempt19:25:001
3102899450,11cyclictest20333-21timerandwakeup23:15:252
31027994532,3cyclictest25-21ksoftirqd/100:30:001
31027994513,7cyclictest25-21ksoftirqd/122:25:001
31027994513,4cyclictest25-21ksoftirqd/119:15:191
31027994513,4cyclictest25-21ksoftirqd/119:15:181
31027994511,4cyclictest25-21ksoftirqd/123:20:271
31027994511,3cyclictest25-21ksoftirqd/121:05:191
31027994511,3cyclictest25-21ksoftirqd/120:05:271
31027994510,4cyclictest25-21ksoftirqd/119:45:251
31029994414,28cyclictest17997-21kworker/3:023:36:033
31027994416,3cyclictest25-21ksoftirqd/121:14:121
31027994410,7cyclictest25-21ksoftirqd/121:25:291
31027994410,4cyclictest25-21ksoftirqd/123:35:211
139391440,1ptp4l401ktimersoftd/323:58:133
139391440,1ptp4l401ktimersoftd/323:33:413
139391440,1ptp4l401ktimersoftd/322:18:153
139391440,0ptp4l401ktimersoftd/322:00:193
3102899430,7cyclictest9423-21apt-get20:40:102
3102899430,15cyclictest14562-21chrt21:56:382
3102899430,11cyclictest8538-21timedrift20:35:282
3102799438,3cyclictest25-21ksoftirqd/122:30:291
31027994334,2cyclictest25-21ksoftirqd/122:50:001
3102799432,8cyclictest25-21ksoftirqd/122:40:191
31027994315,6cyclictest25-21ksoftirqd/123:15:211
3102799431,3cyclictest121rcu_preempt20:35:001
31027994313,4cyclictest25-21ksoftirqd/122:38:401
31027994311,4cyclictest25-21ksoftirqd/123:30:231
31027994310,4cyclictest25-21ksoftirqd/121:00:001
31027994310,3cyclictest25-21ksoftirqd/121:15:261
31027994310,3cyclictest25-21ksoftirqd/119:40:261
31027994310,3cyclictest25-21ksoftirqd/100:15:281
31027994310,3cyclictest25-21ksoftirqd/100:05:261
3102799429,4cyclictest25-21ksoftirqd/120:40:161
3102799429,3cyclictest25-21ksoftirqd/120:35:141
31027994212,4cyclictest25-21ksoftirqd/121:30:151
139391420,1ptp4l401ktimersoftd/300:10:293
31029994135,4cyclictest31732-21cron20:19:593
31028994136,3cyclictest22312-21dump-pmu-power00:30:002
3102799413,4cyclictest25-21ksoftirqd/121:50:241
31027994110,4cyclictest25-21ksoftirqd/123:50:181
139391410,0ptp4l401ktimersoftd/323:49:043
31029994024,3cyclictest41-21ksoftirqd/320:45:133
3102799408,4cyclictest25-21ksoftirqd/120:00:161
3102799407,3cyclictest25-21ksoftirqd/123:00:291
31027994013,6cyclictest25-21ksoftirqd/122:15:111
31027994013,3cyclictest25-21ksoftirqd/122:29:051
31027994012,3cyclictest25-21ksoftirqd/120:53:341
31027994012,3cyclictest25-21ksoftirqd/120:18:151
31027994011,4cyclictest25-21ksoftirqd/119:29:371
31027994010,7cyclictest25-21ksoftirqd/121:20:121
3102699400,2cyclictest121rcu_preempt22:30:020
139391400,1ptp4l401ktimersoftd/321:40:513
139391400,0ptp4l401ktimersoftd/323:18:153
31028993933,4cyclictest33-21ksoftirqd/223:30:002
3102899390,7cyclictest22633-21sensors_temp23:20:282
3102899390,17cyclictest0-21swapper/221:27:032
31027993934,2cyclictest25-21ksoftirqd/100:10:251
31027993933,3cyclictest25-21ksoftirqd/122:00:151
31027993910,4cyclictest25-21ksoftirqd/123:40:241
139391390,1ptp4l401ktimersoftd/319:55:233
3102899380,7cyclictest1231-21perl21:30:182
3102799383,8cyclictest25-21ksoftirqd/123:25:291
31027993820,10cyclictest25-21ksoftirqd/100:40:011
31027993811,6cyclictest25-21ksoftirqd/120:25:031
3102899370,8cyclictest16411-21meminfo19:45:192
3102799377,7cyclictest25-21ksoftirqd/119:50:231
3102799376,7cyclictest25-21ksoftirqd/120:10:111
3102799374,9cyclictest25-21ksoftirqd/123:10:161
31027993732,3cyclictest25-21ksoftirqd/123:05:271
3102799372,4cyclictest25-21ksoftirqd/119:55:221
31027993713,3cyclictest25-21ksoftirqd/100:22:481
31026993730,5cyclictest9-21ksoftirqd/000:10:000
3102699370,2cyclictest121rcu_preempt21:51:240
139391370,1ptp4l391rcuc/321:55:173
31029993631,3cyclictest41-21ksoftirqd/300:25:003
31029993630,4cyclictest41-21ksoftirqd/322:09:063
31028993630,3cyclictest33-21ksoftirqd/221:00:112
31027993631,3cyclictest25-21ksoftirqd/100:00:241
31027993631,3cyclictest25-21ksoftirqd/100:00:241
31027993626,3cyclictest25-21ksoftirqd/100:35:001
3102699361,13cyclictest19887-21ls19:55:000
31029993529,4cyclictest41-21ksoftirqd/321:49:373
31029993529,4cyclictest41-21ksoftirqd/320:01:303
31029993529,3cyclictest41-21ksoftirqd/319:25:123
31029993514,20cyclictest30709-21kworker/3:200:16:223
3102899350,8cyclictest23529-21meminfo20:00:192
3102799354,2cyclictest121rcu_preempt21:03:521
31027993531,2cyclictest25-21ksoftirqd/122:10:141
31027993529,3cyclictest25-21ksoftirqd/120:45:141
31026993530,3cyclictest9-21ksoftirqd/022:10:030
31026993529,4cyclictest9-21ksoftirqd/019:16:580
31026993529,4cyclictest9-21ksoftirqd/019:16:580
31029993429,3cyclictest41-21ksoftirqd/322:55:103
31029993429,3cyclictest41-21ksoftirqd/300:25:123
31029993428,4cyclictest41-21ksoftirqd/322:22:063
31029993428,4cyclictest41-21ksoftirqd/320:57:183
31029993428,4cyclictest41-21ksoftirqd/319:36:463
31029993427,5cyclictest41-21ksoftirqd/319:17:143
31029993427,5cyclictest41-21ksoftirqd/319:17:133
31028993429,3cyclictest33-21ksoftirqd/221:16:582
31028993428,4cyclictest33-21ksoftirqd/222:32:242
31028993428,4cyclictest33-21ksoftirqd/221:07:562
3102799342,9cyclictest25-21ksoftirqd/123:45:141
31027993429,3cyclictest25-21ksoftirqd/121:40:261
31026993428,4cyclictest9-21ksoftirqd/019:22:160
31026993412,4cyclictest20995-21sed00:25:200
139391340,0ptp4l401ktimersoftd/322:35:223
31029993328,3cyclictest41-21ksoftirqd/319:50:113
31029993327,4cyclictest41-21ksoftirqd/321:35:413
31029993327,4cyclictest41-21ksoftirqd/321:34:243
31029993327,4cyclictest41-21ksoftirqd/321:24:463
31028993328,3cyclictest33-21ksoftirqd/223:07:042
31028993328,3cyclictest33-21ksoftirqd/200:33:152
31028993327,4cyclictest33-21ksoftirqd/222:22:492
31028993327,4cyclictest33-21ksoftirqd/221:47:082
31026993328,3cyclictest9-21ksoftirqd/023:30:110
31026993327,4cyclictest9-21ksoftirqd/020:29:480
31026993311,3cyclictest25069-21cat23:25:290
31026993311,3cyclictest23286-21seq23:24:250
139391330,0ptp4l401ktimersoftd/321:50:263
139391330,0ptp4l401ktimersoftd/300:00:163
139391330,0ptp4l401ktimersoftd/300:00:163
31029993226,4cyclictest41-21ksoftirqd/323:05:073
31029993226,4cyclictest41-21ksoftirqd/321:02:313
31029993226,4cyclictest41-21ksoftirqd/320:28:133
31028993227,3cyclictest33-21ksoftirqd/220:32:322
31028993226,4cyclictest33-21ksoftirqd/223:37:552
31028993226,4cyclictest33-21ksoftirqd/220:49:102
3102899322,28cyclictest19478-21kworker/2:222:15:172
31026993227,3cyclictest9-21ksoftirqd/022:21:430
31026993227,3cyclictest9-21ksoftirqd/021:17:080
31026993227,3cyclictest9-21ksoftirqd/019:32:510
31026993226,4cyclictest9-21ksoftirqd/023:52:090
31026993226,4cyclictest9-21ksoftirqd/022:46:260
31026993226,4cyclictest9-21ksoftirqd/021:33:250
31026993226,4cyclictest551-21rs:main0
31026993215,15cyclictest13522-21hddtemp_smartct19:40:150
31026993212,3cyclictest20320-21cat19:55:130
139391320,0ptp4l401ktimersoftd/321:11:183
31029993126,3cyclictest41-21ksoftirqd/319:33:053
31029993125,4cyclictest41-21ksoftirqd/323:28:093
31029993125,4cyclictest41-21ksoftirqd/322:53:193
31029993125,4cyclictest41-21ksoftirqd/300:39:423
31028993125,4cyclictest33-21ksoftirqd/223:56:532
31028993125,4cyclictest33-21ksoftirqd/222:36:252
3102899311,28cyclictest26109-21kworker/2:122:00:452
3102899311,28cyclictest19478-21kworker/2:222:42:292
3102699318,3cyclictest29787-21mailstats21:20:220
31026993126,3cyclictest9-21ksoftirqd/023:00:000
31026993126,3cyclictest9-21ksoftirqd/021:40:000
31026993125,4cyclictest9-21ksoftirqd/020:38:380
31026993125,4cyclictest9-21ksoftirqd/020:21:480
31026993125,4cyclictest9-21ksoftirqd/020:13:420
31026993125,4cyclictest9-21ksoftirqd/019:28:300
31026993110,3cyclictest6450-21sed23:55:200
31029993025,3cyclictest41-21ksoftirqd/322:10:273
31029993025,3cyclictest41-21ksoftirqd/319:41:003
31029993024,4cyclictest41-21ksoftirqd/323:10:363
31029993024,4cyclictest41-21ksoftirqd/322:27:373
31029993023,4cyclictest41-21ksoftirqd/322:30:133
31028993025,3cyclictest33-21ksoftirqd/222:51:352
31028993025,3cyclictest33-21ksoftirqd/222:28:102
31028993025,3cyclictest33-21ksoftirqd/221:12:052
31028993025,3cyclictest33-21ksoftirqd/220:21:042
31028993024,4cyclictest33-21ksoftirqd/223:11:442
31028993024,4cyclictest33-21ksoftirqd/222:07:412
31028993024,4cyclictest33-21ksoftirqd/221:41:412
31028993024,4cyclictest33-21ksoftirqd/220:26:212
31028993024,4cyclictest33-21ksoftirqd/219:43:472
31028993024,4cyclictest33-21ksoftirqd/219:17:362
31028993024,4cyclictest33-21ksoftirqd/219:17:362
3102899301,18cyclictest19478-21kworker/2:223:30:122
3102699309,3cyclictest7256-21expr22:50:120
3102699309,3cyclictest28580-21phc2sys22:25:230
3102699308,4cyclictest14030-21ptp4l-jitter21:55:250
3102699304,4cyclictest57898rtkit-daemon00:20:290
31026993025,3cyclictest9-21ksoftirqd/023:12:420
31026993025,3cyclictest9-21ksoftirqd/020:05:110
31026993025,3cyclictest9-21ksoftirqd/000:15:270
31026993024,4cyclictest9-21ksoftirqd/022:36:430
31026993024,4cyclictest9-21ksoftirqd/020:48:480
31026993024,4cyclictest9-21ksoftirqd/019:49:030
3102699301,6cyclictest21290-21chrt21:05:130
3102699301,6cyclictest1317-21runrttasks23:45:130
31026993013,15cyclictest31209-21fschecks_count21:25:170
31026993012,3cyclictest30836-21proc_pri20:15:230
139391300,0ptp4l401ktimersoftd/321:09:253
44892290,4sleep341-21ksoftirqd/322:45:013
31029992924,3cyclictest41-21ksoftirqd/322:45:543
31029992924,3cyclictest41-21ksoftirqd/319:12:303
31029992923,4cyclictest41-21ksoftirqd/323:23:563
3102899297,20cyclictest6419-21kworker/2:219:25:182
31028992924,3cyclictest33-21ksoftirqd/222:48:132
31028992924,3cyclictest33-21ksoftirqd/221:20:292
31028992924,3cyclictest33-21ksoftirqd/220:50:392
31028992924,3cyclictest33-21ksoftirqd/220:05:142
31028992924,3cyclictest33-21ksoftirqd/219:35:382
31028992923,4cyclictest33-21ksoftirqd/219:21:262
3102899291,27cyclictest9830-21kworker/2:200:20:172
3102699297,4cyclictest0-21swapper/021:10:130
31026992924,3cyclictest9-21ksoftirqd/023:00:120
31026992924,3cyclictest9-21ksoftirqd/000:39:550
31026992923,4cyclictest9-21ksoftirqd/023:41:340
31026992923,4cyclictest9-21ksoftirqd/019:11:280
139391290,7ptp4l401ktimersoftd/321:16:073
31029992823,3cyclictest41-21ksoftirqd/320:10:283
3102899282,24cyclictest23987-21kworker/2:023:41:322
3102899281,25cyclictest26109-21kworker/2:121:53:142
31026992823,3cyclictest9-21ksoftirqd/022:42:330
31026992823,3cyclictest9-21ksoftirqd/022:18:420
139391280,0ptp4l401ktimersoftd/319:20:083
31029992722,3cyclictest41-21ksoftirqd/320:44:073
31029992722,3cyclictest41-21ksoftirqd/319:46:553
31029992721,4cyclictest41-21ksoftirqd/320:51:413
31029992714,11cyclictest401ktimersoftd/320:30:333
3102899275,21cyclictest9830-21kworker/2:200:09:132
3102699279,2cyclictest16301-21latency_hist20:55:000
31026992722,3cyclictest9-21ksoftirqd/023:39:070
31026992722,3cyclictest9-21ksoftirqd/021:00:460
31026992721,4cyclictest9-21ksoftirqd/022:01:370
31026992721,4cyclictest9-21ksoftirqd/020:30:400
31026992721,4cyclictest9-21ksoftirqd/019:36:320
139391270,3ptp4l0-21swapper/320:05:303
31029992621,3cyclictest41-21ksoftirqd/323:04:553
31029992621,3cyclictest41-21ksoftirqd/320:38:493
31029992621,3cyclictest41-21ksoftirqd/320:20:373
31028992621,3cyclictest33-21ksoftirqd/219:50:412
31028992621,3cyclictest33-21ksoftirqd/219:32:392
139391260,4ptp4l0-21swapper/300:30:373
31029992520,3cyclictest41-21ksoftirqd/300:06:323
31028992519,4cyclictest33-21ksoftirqd/200:35:402
3102899250,11cyclictest14395-21cat00:10:252
31026992519,4cyclictest9-21ksoftirqd/020:58:030
31026992418,4cyclictest9-21ksoftirqd/000:10:020
31026992418,3cyclictest9-21ksoftirqd/022:05:340
31026992317,4cyclictest9-21ksoftirqd/021:45:540
31026992317,4cyclictest9-21ksoftirqd/021:40:190
139391230,0ptp4l401ktimersoftd/321:25:053
31026992216,3cyclictest23008-21sh20:00:150
57898200,2rtkit-daemon0-21swapper/023:17:280
3102899203,9cyclictest19858-21kworker/2:120:55:162
31026991913,3cyclictest15860-21seq23:05:360
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional