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2026-03-05 - 06:32
[ 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 100 highest latencies:
System rack4slot2.osadl.org (updated Thu Mar 05, 2026 00:43:57)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
74501910,0irq/46-4a10000028000-21seq19:05:150
7350950,0irq/45-4a10000027450-21cstates23:47:190
116572950,0sleep011570-1kworker/u3:123:01:190
7450930,0irq/46-4a10000023190-21awk21:58:040
7450930,0irq/46-4a10000019775-21/usr/sbin/munin20:13:050
7450920,0irq/46-4a1000006455-21seq21:10:500
7450920,0irq/46-4a100000460-21snmpd22:53:060
7450920,0irq/46-4a10000029973-21awk19:12:060
7450910,0irq/46-4a100000460-21snmpd00:18:230
7450910,0irq/46-4a1000003808-21ls19:27:380
7450910,0irq/46-4a10000032423-21cut19:17:120
7450910,0irq/46-4a10000029796-21processes22:17:580
7450910,0irq/46-4a10000029632-21ntp_kernel_err23:52:520
7450900,0irq/46-4a1000008652-21/usr/sbin/munin21:17:190
7450900,0irq/46-4a1000008333-21cron19:42:060
7450900,0irq/46-4a100000559-1kworker/u3:100:08:210
7450900,0irq/46-4a10000031145-21perl22:22:340
7450900,0irq/46-4a10000025819-21df_abs22:07:250
7450900,0irq/46-4a10000023696-21cron23:37:050
7450900,0irq/46-4a10000021961-21runrttasks20:21:470
7450900,0irq/46-4a10000013704-21aten_r4power_vo19:57:190
7450900,0irq/46-4a10000013363-1kworker/u3:120:05:110
7450900,0irq/46-4a10000012178-21df_inode19:52:250
206372909,0sleep020640-21df21:52:250
7450890,0irq/46-4a1000008067-1kworker/u3:000:33:080
7450890,0irq/46-4a1000007464-21ntp_kernel_pll_00:22:520
7450890,0irq/46-4a100000581-21ntpq20:52:510
7450890,0irq/46-4a1000005093-21aten_r4power_en19:32:160
7450890,0irq/46-4a100000460-21snmpd22:32:550
7450890,0irq/46-4a10000032414-21/usr/sbin/munin00:02:560
7450890,0irq/46-4a10000027731-21runrttasks20:37:360
7450890,0irq/46-4a10000027259-21/usr/sbin/munin22:12:380
7450890,0irq/46-4a10000021973-1kworker/u3:020:44:200
7450890,0irq/46-4a10000019591-21which23:22:570
7450890,0irq/46-4a10000015952-21/usr/sbin/munin23:12:500
7450890,0irq/46-4a10000015197-21wc23:12:070
7450890,0irq/46-4a10000014339-21pluginstate21:32:580
7450890,0irq/46-4a10000012156-21df_abs23:02:250
7450890,0irq/46-4a10000010643-21idleruntime19:47:380
7450880,0irq/46-4a1000008522-21wget00:27:140
7450880,0irq/46-4a100000460-21snmpd21:47:210
7450880,0irq/46-4a1000003650-21df_inode21:02:260
7450880,0irq/46-4a10000032741-21fschecks_count22:27:300
7450880,0irq/46-4a10000030930-21df23:57:230
7450880,0irq/46-4a1000002348-21/usr/sbin/munin19:22:530
7450880,0irq/46-4a10000017469-21fw_conntrack21:42:350
7450880,0irq/46-4a1000001487-1kworker/u3:120:57:330
7450870,0irq/46-4a1000007281-21chrt21:12:410
7450870,0irq/46-4a1000005885-21/usr/sbin/munin22:42:580
7450870,0irq/46-4a1000004754-21runrttasks22:40:430
7450870,0irq/46-4a10000031281-21meminfo20:47:460
7450870,0irq/46-4a10000027190-21wc20:37:090
7450870,0irq/46-4a10000025573-21/usr/sbin/munin23:42:400
7450870,0irq/46-4a10000024813-21wc23:38:010
7450870,0irq/46-4a10000024164-21chrt22:02:290
7450870,0irq/46-4a10000022498-21fschecks_count20:22:300
7450870,0irq/46-4a10000022012-21sh23:32:060
7450870,0irq/46-4a10000017769-21/usr/sbin/munin23:17:550
7450870,0irq/46-4a10000016970-21cat21:42:090
132472870,0chrt11696-1kworker/u3:121:30:260
7450860,0irq/46-4a1000008748-21/usr/sbin/munin19:42:250
7450860,0irq/46-4a1000007171-21tune2fs22:47:300
7450860,0irq/46-4a1000004433-21users00:13:070
7450860,0irq/46-4a10000030594-21munin-node19:12:310
7450860,0irq/46-4a10000017436-21cut20:07:330
7450860,0irq/46-4a10000010163-21date21:22:100
7450850,0irq/46-4a10000024258-21perl20:27:300
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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