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2026-02-26 - 14:13
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 50 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack3slot2.osadl.org (updated Thu Feb 26, 2026 12:44:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
371499323870,3sleep03714992-21sh07:05:520
371579399324242,70cyclictest3723844-21systemd07:38:020
371579399303269,22cyclictest3725849-21awk07:45:210
372728722820,2sleep03727288-21if_wlan007:50:260
376090022690,3chrt3760897-21ntpq09:50:400
374140122550,2chrt3741389-21ntpq08:40:360
371579399240210,18cyclictest3781798-21kworker/u2:111:15:070
371579399231201,19cyclictest3749281-21kworker/u2:009:45:020
371579399229196,22cyclictest3724827-21ntpq07:41:020
377758022230,4chrt3777577-21ntpq10:50:330
379464222200,2sleep03794640-21sensors_temp11:51:180
377036622130,2sleep03770367-21sh10:25:140
371579399213183,19cyclictest3746092-21kworker/u2:109:05:040
371579399213182,19cyclictest3767864-21kworker/u2:010:35:050
374421622120,3sleep03744215-21awk08:50:430
371579399212182,19cyclictest3732988-21kworker/u2:108:15:040
371579399211182,18cyclictest3767864-21kworker/u2:010:41:170
371579399211180,19cyclictest3789561-21kworker/u2:211:45:130
377894222100,2sleep03778944-21netstat10:55:280
371579399210181,18cyclictest3791070-21kworker/u2:012:00:050
371579399210180,19cyclictest3746092-21kworker/u2:109:10:320
371579399210180,18cyclictest3714864-21kworker/u2:207:30:040
379005722090,2sleep03790059-21missed_timers11:35:280
371579399208178,18cyclictest3791070-21kworker/u2:012:25:070
371579399208178,18cyclictest3791070-21kworker/u2:012:20:070
371579399206178,17cyclictest3791070-21kworker/u2:012:10:310
371579399205175,19cyclictest3732988-21kworker/u2:108:21:160
371579399205175,18cyclictest3749281-21kworker/u2:009:30:100
371579399204173,18cyclictest3732988-21kworker/u2:108:30:380
371579399203173,18cyclictest3781798-21kworker/u2:111:25:310
371579399203172,19cyclictest3767864-21kworker/u2:010:20:370
371579399203170,22cyclictest3749281-21kworker/u2:009:20:320
371579399201171,19cyclictest3757647-21kworker/u2:210:00:370
371579399201171,18cyclictest3714864-21kworker/u2:207:20:040
371579399201168,22cyclictest3806381-21kworker/u2:212:40:010
371579399200170,19cyclictest3781798-21kworker/u2:111:35:050
371579399200170,19cyclictest3781798-21kworker/u2:111:20:030
371579399200170,18cyclictest3781798-21kworker/u2:111:10:030
371579399200170,18cyclictest3767864-21kworker/u2:010:46:170
371579399200170,18cyclictest3767864-21kworker/u2:010:20:060
371579399200170,18cyclictest3732988-21kworker/u2:108:20:020
371579399199170,19cyclictest3714864-21kworker/u2:207:21:170
371579399198169,18cyclictest3725614-21kworker/u2:208:00:080
371579399195165,19cyclictest3749281-21kworker/u2:009:30:040
371579399195165,18cyclictest3721371-21kworker/u2:007:31:190
371579399194164,19cyclictest3757647-21kworker/u2:210:05:130
371579399194162,19cyclictest3789561-21kworker/u2:211:40:110
371579399193163,18cyclictest3767864-21kworker/u2:011:00:370
371579399192162,19cyclictest3725614-21kworker/u2:208:05:050
371579399191163,19cyclictest3791070-21kworker/u2:012:31:220
371579399190161,18cyclictest3749281-21kworker/u2:009:20:080
371579399190161,17cyclictest3759524-21kworker/u2:109:50:040
371579399190160,18cyclictest3791070-21kworker/u2:012:25:030
371579399188158,18cyclictest3737191-21kworker/u2:209:00:060
371579399187157,18cyclictest3781798-21kworker/u2:111:25:070
371579399185155,18cyclictest3757647-21kworker/u2:210:10:370
371579399185155,18cyclictest3714864-21kworker/u2:207:10:110
371579399184153,19cyclictest3725614-21kworker/u2:208:05:470
371579399180151,18cyclictest3791070-21kworker/u2:012:00:130
371579399180149,19cyclictest3737191-21kworker/u2:208:35:320
371579399179150,18cyclictest3791070-21kworker/u2:012:05:110
371579399179150,18cyclictest3757647-21kworker/u2:209:55:330
371579399176145,19cyclictest3749281-21kworker/u2:009:35:270
371579399175144,19cyclictest3737191-21kworker/u2:208:45:460
371579399174137,26cyclictest3737191-21kworker/u2:208:25:360
371579399173144,17cyclictest3767864-21kworker/u2:010:36:210
371579399168138,18cyclictest3746092-21kworker/u2:109:05:380
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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