You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-19 - 03:27
[ 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 100 highest latencies:
System rackcslot4.osadl.org (updated Mon Jan 19, 2026 00:44:55)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
41717552274186,27sleep00-21swapper/019:08:120
41717872272231,27sleep10-21swapper/119:08:341
986962750,4sleep10-21swapper/122:46:031
1462272740,1sleep1146229-21sort23:50:201
179699650,4rtkit-daemon1795-21rtkit-daemon20:09:300
179699650,4rtkit-daemon1795-21rtkit-daemon19:24:170
179699640,3rtkit-daemon1795-21rtkit-daemon19:12:290
179699630,3rtkit-daemon1795-21rtkit-daemon23:46:060
179699560,3rtkit-daemon0-21swapper/121:13:050
179699540,4rtkit-daemon1795-21rtkit-daemon21:24:330
179699520,4rtkit-daemon1795-21rtkit-daemon21:36:050
179699520,3rtkit-daemon1795-21rtkit-daemon23:07:421
99652510,3sleep00-21swapper/020:25:230
179699510,4rtkit-daemon1795-21rtkit-daemon22:12:060
179699510,3rtkit-daemon0-21swapper/119:29:311
179699500,6rtkit-daemon0-21swapper/100:27:081
179699500,3rtkit-daemon1795-21rtkit-daemon23:20:100
179699480,4rtkit-daemon1795-21rtkit-daemon00:04:200
179699480,3rtkit-daemon0-21swapper/119:31:501
179699420,9rtkit-daemon29208-21ssh21:12:511
1056472420,2sleep10-21swapper/122:55:231
179699410,10rtkit-daemon4190346-21apt-get19:55:100
179699380,3rtkit-daemon0-21swapper/023:13:460
179699360,4rtkit-daemon1795-21rtkit-daemon00:23:421
4172021993532,2cyclictest108473-40apt-check23:00:151
179699350,3rtkit-daemon0-21swapper/122:53:131
179699350,3rtkit-daemon0-21swapper/122:18:560
179699350,3rtkit-daemon0-21swapper/020:33:461
417202199341,16cyclictest26-21ksoftirqd/100:05:131
417202199340,8cyclictest251rcuc/120:05:001
179699340,4rtkit-daemon1795-21rtkit-daemon23:43:031
179699340,4rtkit-daemon1795-21rtkit-daemon20:55:260
179699340,4rtkit-daemon1795-21rtkit-daemon19:10:161
179699330,6rtkit-daemon156093-21ssh00:04:461
179699330,4rtkit-daemon1795-21rtkit-daemon00:15:121
179699330,4rtkit-daemon1795-21rtkit-daemon00:07:420
179699330,3rtkit-daemon1795-21rtkit-daemon22:40:301
179699330,3rtkit-daemon1795-21rtkit-daemon19:16:091
179699330,3rtkit-daemon0-21swapper/122:45:100
179699330,3rtkit-daemon0-21swapper/120:19:410
179699320,5rtkit-daemon134553-21ssh23:35:041
179699320,4rtkit-daemon1795-21rtkit-daemon21:26:260
179699320,4rtkit-daemon1795-21rtkit-daemon20:42:390
179699320,4rtkit-daemon1795-21rtkit-daemon20:34:320
179699320,3rtkit-daemon1795-21rtkit-daemon21:56:590
179699320,3rtkit-daemon1795-21rtkit-daemon21:39:001
179699320,3rtkit-daemon1795-21rtkit-daemon20:45:531
179699320,3rtkit-daemon0-21swapper/122:36:390
179699320,3rtkit-daemon0-21swapper/100:35:500
179699320,3rtkit-daemon0-21swapper/022:06:491
179699320,3rtkit-daemon0-21swapper/021:58:451
179699320,3rtkit-daemon0-21swapper/021:19:031
179699320,3rtkit-daemon0-21swapper/020:42:321
417201699312,2cyclictest141rcu_preempt19:30:000
179699310,3rtkit-daemon1795-21rtkit-daemon21:49:391
179699310,3rtkit-daemon1795-21rtkit-daemon21:41:151
179699310,3rtkit-daemon1795-21rtkit-daemon21:08:470
179699310,3rtkit-daemon0-21swapper/123:53:430
179699310,3rtkit-daemon0-21swapper/120:52:130
179699310,3rtkit-daemon0-21swapper/119:30:490
179699310,3rtkit-daemon0-21swapper/100:27:290
179699310,3rtkit-daemon0-21swapper/100:14:430
179699310,3rtkit-daemon0-21swapper/023:31:431
179699310,3rtkit-daemon0-21swapper/023:26:561
417201699302,6cyclictest141rcu_preempt21:05:010
4172016993011,4cyclictest13-21ksoftirqd/022:50:200
179699300,4rtkit-daemon1795-21rtkit-daemon22:06:090
179699300,3rtkit-daemon1795-21rtkit-daemon23:18:501
179699300,3rtkit-daemon0-21swapper/123:40:240
179699300,3rtkit-daemon0-21swapper/123:08:440
179699300,3rtkit-daemon0-21swapper/122:29:120
179699300,3rtkit-daemon0-21swapper/121:50:350
179699300,3rtkit-daemon0-21swapper/119:42:460
179699300,3rtkit-daemon0-21swapper/119:16:500
179699300,3rtkit-daemon0-21swapper/022:13:191
179699300,3rtkit-daemon0-21swapper/021:23:241
179699300,3rtkit-daemon0-21swapper/021:09:571
417201699293,18cyclictest49529-21apt-get21:40:140
179699290,3rtkit-daemon0-21swapper/122:55:410
179699290,3rtkit-daemon0-21swapper/120:13:090
179699290,3rtkit-daemon0-21swapper/119:48:480
179699290,2rtkit-daemon1795-21rtkit-daemon23:17:040
417201699285,8cyclictest13-21ksoftirqd/023:00:020
4172016992814,3cyclictest13-21ksoftirqd/022:20:240
4172016992814,3cyclictest13-21ksoftirqd/022:20:230
4172016992813,3cyclictest13-21ksoftirqd/000:20:190
4172016992811,2cyclictest141rcu_preempt00:19:360
179699280,4rtkit-daemon893-21snmpd23:37:040
179699280,3rtkit-daemon0-21swapper/100:31:580
179699280,3rtkit-daemon0-21swapper/100:31:580
179699280,3rtkit-daemon0-21swapper/020:21:211
417202199279,4cyclictest26-21ksoftirqd/123:48:531
417202199272,20cyclictest5063-21apt-get20:15:111
417202199271,8cyclictest38736-21ntp_states21:25:211
4172016992711,3cyclictest13-21ksoftirqd/020:35:150
4172016992710,2cyclictest141rcu_preempt21:47:220
179699270,3rtkit-daemon0-21swapper/023:57:461
179699270,3rtkit-daemon0-21swapper/000:10:281
179699270,19rtkit-daemon2761942-1kworker/u9:121:32:590
417202199262,16cyclictest4182530-21apt-get19:35:141
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional