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2026-01-14 - 06:11
[ 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 highest latencies:
System rack7slot3.osadl.org (updated Wed Jan 14, 2026 00:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
4849238019sleep4850-21sshd19:05:450
523699272101cyclictest30666-21ssh23:11:240
523699260136cyclictest16547-21grep00:25:110
523699255129cyclictest11678-21netwatch00:05:040
52369925491cyclictest26275-21latency_hist22:54:420
523699253131cyclictest32067-21ssh23:17:170
18283223417sleep18286-21cut20:05:370
523699232206cyclictest12674-21munin-node0
523699232166cyclictest2862-21cut23:30:090
523699231107cyclictest2726-21lxpanel23:45:060
523699226196cyclictest5118-21df_inode21:30:030
15409222620sleep15411-21sh00:20:230
523699225201cyclictest12920-21kworker/u2:200:34:460
523699225199cyclictest18337-21ssh22:23:070
523699224201cyclictest4849-21ssh21:28:580
523699224199cyclictest29709-21ssh23:07:390
523699224197cyclictest7688-21munin-node0
523699224157cyclictest11835-21perl00:05:270
523699224152cyclictest11446-21sort21:54:590
523699223198cyclictest6569-21ssh21:35:240
523699223197cyclictest9890-21rm21:48:400
523699223197cyclictest32186-21chrt21:08:000
523699223196cyclictest4898-21sshd23:37:460
523699223196cyclictest2726-21lxpanel19:56:010
523699223158cyclictest2726-21lxpanel20:40:100
523699223158cyclictest2231-21munin-run21:19:220
523699223156cyclictest24124-21munin-node0
523699222197cyclictest842-21sh23:22:010
523699222196cyclictest8158-21ssh21:41:250
523699222195cyclictest7404-21munin-run19:19:220
523699222162cyclictest2726-21lxpanel20:20:270
523699222161cyclictest19468-21ssh00:36:300
523699222159cyclictest11771-21grep21:55:580
523699221155cyclictest29119-21grep20:54:440
523699220196cyclictest15749-21sshd22:11:460
523699220195cyclictest5754-21chrt23:41:070
523699220194cyclictest8560-21munin-node19:24:170
523699220193cyclictest2953-21runrttasks22:58:530
523699220193cyclictest2953-21runrttasks22:08:490
523699220160cyclictest20086-21ssh22:30:130
523699220159cyclictest19789-21ssh22:29:220
523699219193cyclictest22330-21munin-node0
523699219189cyclictest31152-21munin-run21:04:080
523699218193cyclictest23814-21chrt22:44:580
523699218192cyclictest32275-21diskmemload22:37:090
523699218188cyclictest24759-21irqstats20:35:000
523699218154cyclictest12134-21df_inode19:39:440
523699218149cyclictest10790-21/usr/sbin/munin19:34:160
523699217192cyclictest2953-21runrttasks19:13:220
523699217192cyclictest12854-21ssh22:00:280
523699217191cyclictest22557-21sort20:25:070
523699217191cyclictest12045-21cat19:39:300
523699217156cyclictest18953-21sshd20:09:450
523699217152cyclictest15242-21ssh00:20:010
523699217149cyclictest2769-21ping23:29:560
16735221714sleep16733-21fschecks_time19:59:510
523699216155cyclictest9585-21chrt19:28:100
523699216151cyclictest16149-21munin-node0
523699215149cyclictest28652-21ssh23:04:020
523699215144cyclictest2637-21munin-node19:49:020
523699214191cyclictest449-21chrt21:11:130
523699214188cyclictest28485-21tr20:50:380
523699214187cyclictest3754-21ssh21:24:420
523699213189cyclictest2834-21snmpd23:59:320
523699213188cyclictest21016-21runrttasks20:19:200
523699212187cyclictest27687-21chrt20:48:170
523699211186cyclictest15477-21ls19:54:310
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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