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2026-02-03 - 11:11
[ 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 Tue Feb 03, 2026 00:44:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
135662175621sleep13567-21sleep19:04:140
1415899251223cyclictest2192-21ssh22:50:340
1415899251180cyclictest19444-21ls23:59:240
1415899250222cyclictest14129-21/usr/sbin/munin23:39:070
1415899245220cyclictest3449-21latency_hist20:43:540
1415899245220cyclictest15346-21cpu19:13:490
1415899244213cyclictest30150-21latency_hist20:19:010
1415899244212cyclictest12449-21ssh21:22:580
1415899244179cyclictest1454-21sh22:47:550
1415899243177cyclictest17655-21ssh21:43:540
1415899242215cyclictest11081-21munin-node0
1415899242179cyclictest9651-21if_eth023:20:130
1415899241217cyclictest2726-21lxpanel23:33:510
1415899241216cyclictest27518-21runrttasks20:06:160
1415899241214cyclictest2954-21netwatch19:58:520
1415899241208cyclictest23974-21munin-node0
1415899240215cyclictest23582-21netwatch19:49:320
1415899240208cyclictest26875-21munin-node0
1415899240176cyclictest19848-21grep19:33:480
1415899240175cyclictest24248-21munin-run00:18:430
1415899239213cyclictest15042-21sh21:33:340
1415899239209cyclictest3498-21kernelversion22:55:230
1415899238213cyclictest21985-21latency_hist00:09:250
1415899238213cyclictest21825-21ping21:59:550
1415899237214cyclictest6003-21interrupts23:05:140
1415899237213cyclictest26102-21munin-node0
1415899237212cyclictest2546-21Xorg23:43:180
1415899237211cyclictest5839-21cut20:54:220
1415899237211cyclictest2726-21lxpanel23:10:500
1415899237206cyclictest32418-21ssh22:41:290
1415899237202cyclictest15933-21mailstats19:15:060
1415899236208cyclictest8928-21diskmemload23:15:200
1415899236206cyclictest31701-21munin-node0
1415899236204cyclictest24457-21irqstats22:10:130
1415899236188cyclictest10791-21memory21:15:500
1415899235210cyclictest29227-21diskmemload00:38:050
1415899235209cyclictest22966-21chrt00:13:160
1415899235209cyclictest13456-21ping21:26:310
1415899234209cyclictest28217-21ssh00:34:120
1415899234207cyclictest30873-21munin-node0
1415899234201cyclictest29177-21df_inode22:29:290
1415899234173cyclictest5113-21runrttasks20:50:070
1415899233208cyclictest17362-21ntp_kernel_pll_23:50:470
1415899233206cyclictest28157-21munin-node0
1415899233205cyclictest5587-21sleep23:03:530
1415899233203cyclictest26517-21df22:19:020
1415899233201cyclictest19515-21munin-node0
1415899233171cyclictest16690-21munin-node0
1415899233166cyclictest20494-21munin-run00:03:380
1415899233165cyclictest9620-21ssh21:10:550
1415899232209cyclictest30334-21if_err_eth020:19:260
1415899232201cyclictest417-21zcat20:29:570
1415899232167cyclictest17748-21sshd19:24:090
1415899231165cyclictest911-21munin-node0
1415899230209cyclictest3482-21df_inode20:44:040
1415899230207cyclictest16658-21sort19:19:150
1415899230206cyclictest22011-21runrttasks19:43:120
1415899230205cyclictest8163-21if_err_eth021:04:280
1415899230203cyclictest24570-21ssh00:19:400
1415899230202cyclictest15536-21runrttasks21:35:060
1415899230163cyclictest18353-21processes21:46:020
1415899229204cyclictest23206-21sed19:48:450
1415899229201cyclictest2953-21runrttasks20:59:450
1415899229200cyclictest20805-21awk21:55:460
1415899226201cyclictest20579-21runrttasks19:35:110
1415899226165cyclictest26266-21unixbench_singl20:00:160
1415899222152cyclictest28505-21unixbench_singl20:10:140
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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