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2026-01-17 - 17:17
[ 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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack4slot2.osadl.org (updated Sat Jan 17, 2026 12:43:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
745012830,0irq/46-4a10000024496-1kworker/u3:207:07:480
255039912640,0cyclictest460-21snmpd12:36:550
255039912541,0cyclictest0-21swapper09:03:380
255039912538,0cyclictest0-21swapper08:01:580
255039912439,0cyclictest0-21swapper10:21:510
255039912245,0cyclictest31662-21/usr/sbin/munin07:24:170
255039912242,0cyclictest0-21swapper07:15:120
255039912239,0cyclictest17903-21df_abs08:19:120
255039912142,0cyclictest0-21swapper10:15:580
255039912141,0cyclictest0-21swapper10:02:510
255039912139,0cyclictest0-21swapper11:14:170
255039912138,0cyclictest31409-21/usr/sbin/munin10:34:050
255039912039,0cyclictest0-21swapper10:41:410
255039912038,0cyclictest0-21swapper11:04:100
255039912037,0cyclictest0-21swapper09:29:130
255039912036,0cyclictest0-21swapper09:35:330
255039912029,0cyclictest25501-21cyclictest07:55:420
255039911943,0cyclictest22086-21/usr/sbin/munin11:39:490
255039911940,0cyclictest0-21swapper11:27:520
255039911940,0cyclictest0-21swapper07:34:130
255039911938,0cyclictest0-21swapper11:19:500
255039911938,0cyclictest0-21swapper07:33:400
255039911937,0cyclictest0-21swapper10:27:230
255039911937,0cyclictest0-21swapper09:27:330
255039911937,0cyclictest0-21swapper08:29:460
255039911936,0cyclictest0-21swapper10:12:250
255039911934,0cyclictest7953-21irqstats10:59:300
255039911929,0cyclictest1784-21runrttasks12:15:490
255039911848,0cyclictest0-21swapper11:50:520
255039911846,0cyclictest0-21swapper12:31:050
255039911840,0cyclictest18242-21/usr/sbin/munin11:29:320
255039911839,0cyclictest0-21swapper10:04:040
255039911838,0cyclictest0-21swapper09:39:290
255039911838,0cyclictest0-21swapper09:20:200
255039911837,0cyclictest0-21swapper10:45:100
255039911813,0cyclictest31454-21wget12:09:070
255039911749,0cyclictest0-21swapper10:54:110
255039911741,0cyclictest0-21swapper09:54:200
255039911738,0cyclictest0-21swapper12:28:290
255039911737,0cyclictest0-21swapper09:44:140
255039911737,0cyclictest0-21swapper08:05:470
255039911737,0cyclictest0-21swapper07:11:500
255039911735,0cyclictest0-21swapper08:10:480
255039911733,0cyclictest6417-21ntp_states07:44:450
255039911733,0cyclictest0-21swapper07:53:150
255039911731,0cyclictest4432-21fschecks_time09:14:230
255039911730,0cyclictest30868-21runrttasks07:21:060
255039911721,0cyclictest25870-1kworker/u3:111:54:520
255039911639,0cyclictest0-21swapper08:55:240
255039911638,0cyclictest0-21swapper11:59:050
255039911638,0cyclictest0-21swapper09:05:280
255039911638,0cyclictest0-21swapper07:39:040
255039911636,0cyclictest0-21swapper10:49:090
255039911636,0cyclictest0-21swapper08:39:150
255039911550,0cyclictest0-21swapper08:34:470
255039911539,0cyclictest0-21swapper08:44:290
255039911538,0cyclictest0-21swapper12:04:430
255039911538,0cyclictest0-21swapper08:49:060
255039911536,0cyclictest0-21swapper08:17:380
255039911535,0cyclictest2345-21aten_r4power_cu12:19:030
255039911535,0cyclictest0-21swapper09:11:460
255039911529,0cyclictest17155-1kworker/u3:109:53:140
255039911526,0cyclictest20629-21runrttasks08:26:180
255039911441,0cyclictest0-21swapper11:45:210
255039911436,0cyclictest0-21swapper11:34:140
255039911330,0cyclictest11675-21tr11:09:470
255039911012,0cyclictest30237-21/usr/sbin/munin10:29:360
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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