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2026-01-30 - 06:25
[ 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.

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 rackbslot6.osadl.org (updated Fri Jan 30, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3198721770,3sleep32313199cyclictest22:25:273
1760921570,3sleep02310999cyclictest21:37:140
1068911460,8ptp4l13014-21kworker/3:219:34:093
106891740,1ptp4l401ktimersoftd/300:00:533
106891720,1ptp4l401ktimersoftd/321:57:003
106891700,1ptp4l401ktimersoftd/300:29:003
17152670,2sleep30-21swapper/300:06:563
227252654,10sleep00-21swapper/019:33:120
23109996452,6cyclictest9-21ksoftirqd/023:47:080
85222630,2sleep30-21swapper/300:12:233
226922614,10sleep20-21swapper/219:32:452
23120995948,5cyclictest33-21ksoftirqd/219:37:022
152782590,2sleep30-21swapper/320:27:033
106891580,1ptp4l401ktimersoftd/322:36:423
106891580,1ptp4l401ktimersoftd/301:06:583
201822570,1sleep30-21swapper/321:40:343
132352570,3sleep1241ktimersoftd/100:17:181
23120995624,6cyclictest33-21ksoftirqd/200:42:272
23120995624,6cyclictest33-21ksoftirqd/200:42:272
227432554,10sleep10-21swapper/119:33:251
23109995438,8cyclictest9-21ksoftirqd/020:12:030
31772530,2sleep30-21swapper/321:56:403
23120995325,5cyclictest33-21ksoftirqd/200:36:582
23120995325,5cyclictest33-21ksoftirqd/200:36:582
23120995322,6cyclictest33-21ksoftirqd/200:52:132
23120995322,4cyclictest33-21ksoftirqd/200:37:112
23120995322,4cyclictest33-21ksoftirqd/200:37:112
23120995318,6cyclictest33-21ksoftirqd/200:51:212
23120995225,4cyclictest33-21ksoftirqd/220:47:222
23120995222,6cyclictest33-21ksoftirqd/201:02:162
67042510,4sleep3401ktimersoftd/300:43:343
67042510,4sleep3401ktimersoftd/300:43:343
23120995135,3cyclictest33-21ksoftirqd/220:32:212
23120995124,5cyclictest33-21ksoftirqd/200:57:112
23120995121,5cyclictest33-21ksoftirqd/223:27:082
23120995020,6cyclictest33-21ksoftirqd/221:52:232
23120995016,4cyclictest33-21ksoftirqd/221:32:232
23120994930,3cyclictest33-21ksoftirqd/222:22:042
23120994924,4cyclictest33-21ksoftirqd/222:04:452
23120994922,4cyclictest33-21ksoftirqd/221:47:122
23120994913,4cyclictest33-21ksoftirqd/219:57:092
23109994934,7cyclictest9-21ksoftirqd/021:47:070
23120994823,3cyclictest33-21ksoftirqd/200:17:592
23120994822,4cyclictest33-21ksoftirqd/222:57:062
23120994822,4cyclictest33-21ksoftirqd/222:57:062
23120994822,3cyclictest33-21ksoftirqd/222:49:182
23120994822,10cyclictest33-21ksoftirqd/222:17:062
106891480,1ptp4l401ktimersoftd/323:52:303
2312099477,3cyclictest33-21ksoftirqd/200:27:152
23120994726,7cyclictest33-21ksoftirqd/220:07:102
23109994736,6cyclictest9-21ksoftirqd/023:02:060
23109994734,6cyclictest9-21ksoftirqd/001:02:100
23109994731,7cyclictest9-21ksoftirqd/000:22:090
23120994621,4cyclictest33-21ksoftirqd/221:44:292
23120994611,2cyclictest121rcu_preempt22:41:142
23109994634,5cyclictest9-21ksoftirqd/000:12:100
2312099456,4cyclictest33-21ksoftirqd/223:52:262
2312099453,7cyclictest33-21ksoftirqd/222:52:152
23120994521,4cyclictest33-21ksoftirqd/223:10:212
23120994521,4cyclictest33-21ksoftirqd/220:27:082
23120994520,5cyclictest33-21ksoftirqd/221:22:132
23120994520,4cyclictest33-21ksoftirqd/223:51:132
23120994520,4cyclictest33-21ksoftirqd/223:05:212
23120994520,3cyclictest33-21ksoftirqd/223:16:422
23120994517,10cyclictest33-21ksoftirqd/219:52:162
23120994516,7cyclictest33-21ksoftirqd/223:32:192
23120994514,6cyclictest33-21ksoftirqd/221:16:532
23120994432,3cyclictest33-21ksoftirqd/221:07:072
23120994423,7cyclictest33-21ksoftirqd/220:57:222
23120994420,4cyclictest33-21ksoftirqd/221:37:342
23120994418,4cyclictest33-21ksoftirqd/223:46:422
2312099440,7cyclictest33-21ksoftirqd/221:57:242
2312099436,5cyclictest33-21ksoftirqd/222:27:112
2312099432,3cyclictest121rcu_preempt00:06:572
23120994323,7cyclictest33-21ksoftirqd/221:27:112
2312099431,5cyclictest33-21ksoftirqd/222:32:112
2312099431,4cyclictest15033-21munin-run20:26:522
23120994314,9cyclictest33-21ksoftirqd/220:17:062
23120994312,8cyclictest33-21ksoftirqd/222:12:112
23120994310,8cyclictest33-21ksoftirqd/220:56:522
2312099430,9cyclictest3283-21grep00:07:172
106891430,1ptp4l401ktimersoftd/301:01:493
23120994229,3cyclictest33-21ksoftirqd/220:42:222
23120994223,6cyclictest33-21ksoftirqd/221:02:232
23120994222,9cyclictest33-21ksoftirqd/222:42:252
23120994214,9cyclictest33-21ksoftirqd/223:37:112
23120994214,10cyclictest33-21ksoftirqd/220:37:142
23120994212,9cyclictest33-21ksoftirqd/223:26:112
2312099418,3cyclictest33-21ksoftirqd/219:42:062
2312099414,6cyclictest33-21ksoftirqd/200:13:532
23120994122,6cyclictest33-21ksoftirqd/223:57:072
23120994110,9cyclictest33-21ksoftirqd/223:18:212
23109994130,4cyclictest9-21ksoftirqd/023:22:070
2312099406,4cyclictest33-21ksoftirqd/222:11:112
2312099405,7cyclictest33-21ksoftirqd/200:26:162
23120994020,7cyclictest33-21ksoftirqd/219:47:182
2312099401,4cyclictest3468-21apt-get20:02:032
23109994029,5cyclictest9-21ksoftirqd/020:37:050
23109994028,6cyclictest9-21ksoftirqd/019:42:040
23109994027,6cyclictest9-21ksoftirqd/021:42:060
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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