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2026-01-26 - 04:11
[ 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 Mon Jan 26, 2026 00:43:57)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
74501970,0irq/46-4a1000005862-21runrttasks19:04:520
7450940,0irq/46-4a1000008986-21sed20:48:500
7450940,0irq/46-4a10000014509-21memory21:04:180
7450930,0irq/46-4a10000030862-21runrttasks23:28:330
7450930,0irq/46-4a10000018110-21rt-features21:14:260
7450930,0irq/46-4a10000014490-21meminfo19:29:150
7450930,0irq/46-4a10000012716-21irqstats20:59:090
7450920,0irq/46-4a1000007955-21sensors23:54:280
7450920,0irq/46-4a1000002800-21basename23:39:260
7450920,0irq/46-4a10000022635-21df19:53:500
7450920,0irq/46-4a10000018066-21proc_pri22:49:240
7450920,0irq/46-4a10000012095-21ls19:23:360
7450920,0irq/46-4a1000001108-21mailstats20:24:300
7450920,0irq/46-4a10000010793-21diskstats22:28:560
7450910,0irq/46-4a1000009859-21/usr/sbin/munin23:59:330
7450910,0irq/46-4a1000006812-21fschecks_count19:08:590
7450910,0irq/46-4a1000006231-21mailstats20:39:280
7450910,0irq/46-4a1000004338-21ntp_states22:09:200
7450910,0irq/46-4a1000003627-21sed23:43:370
7450910,0irq/46-4a10000031424-21fw_conntrack21:54:020
7450910,0irq/46-4a10000027858-21df_abs23:18:520
7450910,0irq/46-4a10000027827-21df_abs20:08:530
7450910,0irq/46-4a10000026750-21sensors20:04:300
7450910,0irq/46-4a10000026253-21sshd21:39:000
7450910,0irq/46-4a10000020629-21sendmail-msp22:58:350
7450910,0irq/46-4a1000001835-21runrttasks23:38:350
7450910,0irq/46-4a10000016010-21fschecks_time22:44:000
7450910,0irq/46-4a10000015915-21sed00:18:520
7450900,0irq/46-4a10000032364-21chrt23:32:010
7450900,0irq/46-4a10000031233-21df_abs20:18:510
7450900,0irq/46-4a10000026383-21irqstats23:14:090
7450900,0irq/46-4a10000025205-21users21:34:300
7450900,0irq/46-4a10000024359-21/usr/sbin/munin19:58:490
7450900,0irq/46-4a1000002426-21if_err_eth022:04:100
7450900,0irq/46-4a10000024151-21/usr/sbin/munin23:09:220
7450900,0irq/46-4a10000023724-21chrt21:31:160
7450900,0irq/46-4a10000022189-21runrttasks21:27:390
7450900,0irq/46-4a10000020288-21chrt19:46:070
7450900,0irq/46-4a10000020177-21runrttasks00:30:000
7450900,0irq/46-4a10000019484-21runrttasks21:19:040
7450900,0irq/46-4a10000017597-21runrttasks19:38:530
7450890,0irq/46-4a1000009962-21runrttasks22:25:200
7450890,0irq/46-4a1000006238-21sensors22:14:270
7450890,0irq/46-4a10000029565-21df20:13:550
7450890,0irq/46-4a10000029037-21chrt21:47:440
7450890,0irq/46-4a10000021838-21runrttasks19:49:550
7450890,0irq/46-4a1000002157-21grep20:28:520
7450890,0irq/46-4a10000012884-21ntpq22:34:230
7450890,0irq/46-4a10000010348-21latency_hist20:53:370
1102528913,0sleep011027-21irqstats00:04:110
7450880,0irq/46-4a1000007932-21mailstats22:19:260
7450880,0irq/46-4a1000005873-21irqstats23:49:090
7450880,0irq/46-4a100000518-21sed21:58:530
7450880,0irq/46-4a10000022779-21/usr/sbin/munin23:03:590
7450880,0irq/46-4a10000022185-21chrt00:37:240
7450880,0irq/46-4a10000018255-21awk00:24:290
7450880,0irq/46-4a10000016916-21runrttasks21:11:340
7450880,0irq/46-4a10000013652-21chrt19:27:430
7450870,0irq/46-4a1000009156-21fschecks_count19:14:200
7450870,0irq/46-4a1000003655-21aten_r4power_cu20:33:450
7450870,0irq/46-4a10000030193-21switchtime21:49:290
7450870,0irq/46-4a10000020966-21sed22:58:520
7450870,0irq/46-4a10000014720-21gzip00:14:240
7450860,0irq/46-4a100000460-21snmpd20:47:250
7450860,0irq/46-4a10000016476-21mailstats19:34:280
7450860,0irq/46-4a10000014993-21seq22:39:330
7450860,0irq/46-4a10000012646-21fw_forwarded_lo00:09:040
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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