You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-11 - 15:05
[ 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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackaslot8.osadl.org (updated Wed Feb 11, 2026 12:44:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
250642295270,16sleep20-21swapper/207:07:562
250842285253,21sleep10-21swapper/107:08:121
251542272239,22sleep00-21swapper/007:09:030
251572265234,20sleep30-21swapper/307:09:053
327432620,0sleep00-21swapper/012:13:490
45452610,0sleep00-21swapper/010:39:400
113072610,0sleep00-21swapper/012:40:000
172502580,0sleep30-21swapper/312:04:473
172372550,0sleep10-21swapper/110:27:281
81492210,0sleep30-21swapper/307:40:123
289312180,0sleep00-21swapper/008:25:140
206492180,0sleep30-21swapper/310:49:043
126052180,0sleep20-21swapper/210:44:232
115202180,0sleep10-21swapper/110:43:341
74102170,0sleep30-21swapper/312:17:533
285812170,0sleep00-21swapper/009:55:190
269942170,0sleep10-21swapper/112:30:001
157062150,0sleep20-21swapper/211:44:132
225222140,0sleep10-21swapper/112:07:271
2535299118,2cyclictest28-21ksoftirqd/210:25:002
25352991110,1cyclictest28-21ksoftirqd/207:40:002
2535299104,1cyclictest141rcu_preempt10:55:102
2534499102,4cyclictest12-21ksoftirqd/010:46:140
253449996,3cyclictest18422-21apt-get09:50:110
253449992,5cyclictest12-21ksoftirqd/011:56:270
253449992,5cyclictest12-21ksoftirqd/010:27:280
253449991,4cyclictest12-21ksoftirqd/012:22:530
253449991,4cyclictest12-21ksoftirqd/010:24:490
8886280,1sleep315722-21diskmemload11:20:193
253579987,1cyclictest34-21ksoftirqd/310:20:013
253579984,3cyclictest275-21systemd-journal11:03:243
253579980,1cyclictest17755-21diskstats09:30:103
253499984,3cyclictest275-21systemd-journal12:18:391
253449987,1cyclictest12-21ksoftirqd/009:10:000
253449987,1cyclictest12-21ksoftirqd/007:30:010
253449986,2cyclictest12-21ksoftirqd/007:15:010
253449985,0cyclictest12-21ksoftirqd/010:33:490
253449982,4cyclictest12-21ksoftirqd/012:30:590
253449982,4cyclictest12-21ksoftirqd/012:26:000
253449982,4cyclictest12-21ksoftirqd/012:17:090
253449982,4cyclictest12-21ksoftirqd/011:47:170
253449982,4cyclictest12-21ksoftirqd/011:25:120
253449982,4cyclictest12-21ksoftirqd/010:55:150
253449982,4cyclictest12-21ksoftirqd/010:00:570
253449982,4cyclictest0-21swapper/009:48:490
253449981,5cyclictest12-21ksoftirqd/011:53:320
253449981,5cyclictest12-21ksoftirqd/009:40:440
253449981,5cyclictest12-21ksoftirqd/009:28:530
253449981,4cyclictest12-21ksoftirqd/012:01:390
253449981,4cyclictest12-21ksoftirqd/011:23:190
253449981,4cyclictest12-21ksoftirqd/009:35:300
253449981,4cyclictest0-21swapper/011:38:580
253449980,4cyclictest12-21ksoftirqd/012:05:460
253449980,4cyclictest12-21ksoftirqd/010:50:300
25210280,0sleep10-21swapper/111:50:001
30526271,1sleep2141rcu_preempt08:30:132
26909270,0sleep30-21swapper/308:20:173
253579973,3cyclictest275-21systemd-journal10:42:013
253579973,2cyclictest275-21systemd-journal07:16:283
253529974,2cyclictest504-21dbus-daemon12:18:292
253529973,3cyclictest658-21snmpd08:46:312
253529973,3cyclictest456-21cron07:25:022
253529973,2cyclictest275-21systemd-journal08:41:562
253529973,1cyclictest0-21swapper/211:19:102
253529970,7cyclictest25719-21ssh09:35:112
253529970,7cyclictest15722-21diskmemload11:55:202
253529970,1cyclictest18565-21ssh10:47:302
253499976,1cyclictest22-21ksoftirqd/110:05:001
253499973,3cyclictest7794-21packagekitd11:25:081
253499972,1cyclictest141rcu_preempt09:15:001
253499971,3cyclictest2376-21cron10:00:001
253449976,1cyclictest131rcuc/008:20:180
253449976,0cyclictest4822-21apt-get08:45:140
253449975,1cyclictest5518-21apt-get10:40:120
253449973,3cyclictest658-21snmpd08:37:470
253449973,1cyclictest141rcu_preempt11:10:060
253449972,3cyclictest8901-21apt-get11:40:120
253449972,3cyclictest12-21ksoftirqd/009:10:560
253449972,2cyclictest12-21ksoftirqd/009:20:590
253449971,4cyclictest12-21ksoftirqd/010:10:330
253449971,4cyclictest12-21ksoftirqd/010:05:130
253449971,4cyclictest12-21ksoftirqd/009:30:210
253449971,4cyclictest12-21ksoftirqd/009:15:010
253449971,4cyclictest0-21swapper/011:00:540
253449971,4cyclictest0-21swapper/010:15:210
253449970,5cyclictest12-21ksoftirqd/011:30:030
253449970,5cyclictest12-21ksoftirqd/011:05:280
253449970,5cyclictest12-21ksoftirqd/009:00:100
253449970,4cyclictest12-21ksoftirqd/011:15:140
21715270,0sleep20-21swapper/211:28:072
17043270,0sleep10-21swapper/112:23:511
3078260,0sleep10-21swapper/110:38:331
26614260,0sleep20-21swapper/210:33:132
253579966,0cyclictest0-21swapper/309:55:283
253579966,0cyclictest0-21swapper/309:45:063
253579963,2cyclictest7429-21sshd07:38:143
253579963,2cyclictest678-21awk11:35:123
253579963,2cyclictest674-21lldpd10:30:123
253579963,2cyclictest5780-21sh08:45:183
253579963,2cyclictest504-21dbus-daemon09:29:593
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional