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2026-02-25 - 07:55
[ 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 Feb 25, 2026 00:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
12529237916sleep12531-21modprobe19:03:330
1321099266240cyclictest15743-21load23:49:520
1321099256223cyclictest2726-21lxpanel19:33:020
1321099252222cyclictest7963-1diskmemload22:53:410
1321099248199cyclictest10296-21munin-node0
1321099247222cyclictest21443-21munin-node0
1321099247216cyclictest7991-21latency_hist23:18:470
1321099246219cyclictest23135-21ssh00:20:140
1321099246218cyclictest10042-21ssh21:16:020
1321099246217cyclictest12701-21sendmail23:37:570
1321099245217cyclictest18435-21ssh00:00:390
1321099245215cyclictest5520-21df_inode23:08:460
1321099245215cyclictest18498-21processes21:50:290
1321099244216cyclictest2726-21lxpanel00:18:070
1321099244212cyclictest3843-21irqstats20:48:520
1321099243218cyclictest16521-21cpu21:43:120
1321099243210cyclictest29163-21df20:18:270
1321099243177cyclictest17691-21ssh21:47:590
1321099242216cyclictest16771-21netwatch23:54:150
1321099242215cyclictest31931-21memory22:44:480
1321099242213cyclictest30511-21if_eth020:23:490
1321099242213cyclictest14449-21diskmemload23:44:440
1321099242212cyclictest26785-21ssh00:34:510
1321099242173cyclictest28091-21ssh22:29:420
1321099241213cyclictest12829-21latency_hist21:28:390
1321099240215cyclictest23177-21netwatch19:50:490
1321099240214cyclictest20201-21latency_hist00:08:400
1321099240175cyclictest15633-21latency_hist19:18:290
1321099239214cyclictest29445-21missed_timers22:34:580
1321099239214cyclictest1625-21ntp_kernel_pll_20:39:170
1321099239212cyclictest15457-21grep21:38:430
1321099239210cyclictest9225-21munin-run21:13:150
1321099239209cyclictest15655-21df_inode19:18:330
1321099239172cyclictest3198-21fschecks_time22:59:130
1321099238212cyclictest22105-21ssh22:05:190
1321099238211cyclictest26401-21df22:23:380
1321099238207cyclictest2953-21runrttasks20:06:410
1321099238176cyclictest2726-21lxpanel23:33:240
1321099238173cyclictest14312-21wc19:13:080
1321099237212cyclictest18921-21munin-node0
1321099237210cyclictest31484-21latency_hist22:43:310
1321099237174cyclictest6946-21munin-node0
1321099236212cyclictest26952-21ssh22:25:060
1321099236211cyclictest20028-21cpu19:38:110
1321099236209cyclictest24028-21fschecks_time00:24:060
1321099236208cyclictest26368-21df_inode00:33:440
1321099236206cyclictest32459-21cpu20:33:110
1321099236205cyclictest13241-21fschecks_time21:29:180
1321099236192cyclictest7987-21ssh21:08:070
1321099236173cyclictest12738-21munin-node0
1321099235209cyclictest21430-21ssh00:13:370
1321099235208cyclictest25100-21ssh22:18:150
1321099235206cyclictest24687-21modprobe19:58:310
1321099235169cyclictest11855-21df_inode21:23:580
1321099234210cyclictest23676-21ssh22:11:510
1321099234207cyclictest29849-21unixbench_singl20:19:410
1321099234202cyclictest27408-21find20:09:240
1321099234167cyclictest5654-21fschecks_count23:09:020
1321099233206cyclictest3457-21munin-node0
1321099233202cyclictest20433-21grep19:39:030
1321099233168cyclictest8392-21ssh23:19:550
1321099232205cyclictest1715-21munin-node0
1321099232204cyclictest17869-21grep19:28:200
1321099232201cyclictest22320-21munin-node0
1321099232164cyclictest1068-21sendmail-msp20:38:000
1321099231209cyclictest5633-21runrttasks20:57:180
1321099230202cyclictest2726-21lxpanel19:54:400
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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