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2026-01-16 - 07:44
[ 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: 100 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 rackbslot6.osadl.org (updated Fri Jan 16, 2026 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
352721830,5sleep0206199cyclictest20:34:440
3155121540,3sleep3207999cyclictest22:04:283
1068911050,4ptp4l401ktimersoftd/319:26:173
206199700,2cyclictest0-21swapper/000:50:270
290842680,6sleep129085-21if_enp1s021:29:251
290842680,6sleep129085-21if_enp1s021:29:251
206199665,31cyclictest10104-1kworker/u9:223:30:420
209902630,4sleep120993-21unixbench_multi22:59:381
17602634,10sleep00-21swapper/019:26:310
207199619,20cyclictest10995-21snmp_o5powerctl22:49:342
207199609,16cyclictest28747-21/usr/sbin/munin00:49:232
116242600,2sleep10-21swapper/122:50:031
2071995912,11cyclictest15479-21taskset00:01:422
2071995911,18cyclictest16913-21missed_timers23:29:302
2071995911,18cyclictest12549-21ssh00:32:132
206199591,3cyclictest12501-21awk23:24:390
206199590,3cyclictest19945-1kworker/u9:123:36:400
23242580,2sleep20-21swapper/222:09:002
18332584,10sleep10-21swapper/119:27:291
306212570,2sleep00-21swapper/023:44:260
207199579,17cyclictest30597-21df23:44:242
207199568,16cyclictest28112-21diskmemload23:03:062
207199559,15cyclictest19443-21diskstats00:39:262
207199558,9cyclictest6127-21users00:24:432
2071995512,18cyclictest8175-21taskset21:40:222
207199549,9cyclictest1262-21apt-get00:54:262
207199549,9cyclictest1262-21apt-get00:54:262
207199549,16cyclictest17572-21df00:04:242
207199549,14cyclictest7628-21snmp_o5powerctl23:19:362
207199548,15cyclictest28522-21apt-get21:29:192
207199548,15cyclictest28522-21apt-get21:29:192
207199547,16cyclictest9089-21snmp_o5powerctl19:39:322
207199547,14cyclictest24081-21apt-get23:04:232
207199538,17cyclictest19555-21/usr/sbin/munin20:04:272
207199538,14cyclictest27943-21hddtemp_smartct22:34:242
207199538,14cyclictest14649-21if_enp1s000:34:282
207199538,12cyclictest28112-21diskmemload22:59:072
2071995310,9cyclictest18952-21snmp_o5powerctl22:24:372
206199530,2cyclictest0-21swapper/023:14:190
206199530,2cyclictest0-21swapper/023:14:190
207199529,8cyclictest833-21snmp_o5powerctl20:29:342
207199529,8cyclictest11877-21lsb_release19:44:592
207199529,16cyclictest6338-21/usr/sbin/munin20:44:072
206199521,25cyclictest27448-21ssh23:07:190
207199519,9cyclictest24183-21users22:29:392
207199519,8cyclictest24937-21irqstats00:44:312
207199518,15cyclictest15939-21diskstats21:49:222
207199515,11cyclictest4303-21switchtime23:49:382
2071995111,17cyclictest11217-21chrt23:57:442
2061995113,28cyclictest28922-21sh23:42:260
207199507,15cyclictest2822-21apt-get22:09:202
233712490,2sleep00-21swapper/023:03:390
207199499,8cyclictest28318-21snmp_o5powerctl20:19:322
207199499,16cyclictest892-21snmp_o5powerctl00:19:392
207199498,9cyclictest2582-21diskstats19:29:202
207199498,8cyclictest25919-21snmp_o5powerctl20:14:282
207199498,15cyclictest4991-21diskstats22:44:242
207199489,9cyclictest20854-21diskstats21:54:242
207199489,9cyclictest1344-21snmp_o5powerctl22:39:352
207199489,14cyclictest4871-21users19:34:072
207199488,8cyclictest22191-21snmp_o5powerctl21:14:322
207199488,17cyclictest7974-21snmp_o5powerctl20:44:312
207199488,15cyclictest25156-21users21:19:472
2071994810,18cyclictest23594-21snmp_o5powerctl00:09:352
207199479,9cyclictest26516-21hddtemp_smartct21:24:212
207199478,8cyclictest15101-21snmp_o5powerctl20:59:342
207199478,17cyclictest28112-21diskmemload22:00:552
207199478,14cyclictest9977-21memory20:49:272
207199478,14cyclictest2369-21memory23:14:292
207199478,14cyclictest2369-21memory23:14:292
207199476,6cyclictest7706-21apt-get22:14:222
179224728,8sleep20-21swapper/219:26:572
207199468,8cyclictest19829-21snmp_o5powerctl21:09:342
207199468,14cyclictest14035-21snmp_o5powerctl22:19:332
207199458,18cyclictest2432-21snmp_o5powerctl21:34:322
207199458,16cyclictest11281-21df23:24:252
207199458,13cyclictest19337-21munin-run20:04:052
206199453,34cyclictest10792-21apt-get21:44:200
206199451,25cyclictest9660-21ssh21:42:540
207999430,3cyclictest0-21swapper/321:54:273
207199438,14cyclictest28439-21snmp_o5powerctl00:14:362
207199438,11cyclictest0-21swapper/223:43:262
206199432,34cyclictest9235-21apt-get00:29:220
207999421,34cyclictest0-21swapper/322:14:213
207199428,14cyclictest3233-21snmp_o5powerctl20:34:422
207199418,18cyclictest0-21swapper/221:04:102
206199411,23cyclictest0-21swapper/022:55:000
207999402,32cyclictest0-21swapper/322:49:223
2071994013,13cyclictest22628-21cat20:09:232
206199403,30cyclictest4303-21apt-get00:24:250
206199402,32cyclictest12586-21apt-get22:19:200
206199402,31cyclictest32295-21apt-get22:39:200
206199402,31cyclictest22338-21apt-get22:29:210
2079993916,19cyclictest46850irq/99-ens3-TxR23:29:213
207999391,3cyclictest31324-21taskset21:31:143
207999391,3cyclictest31324-21taskset21:31:143
207999390,4cyclictest25455-21taskset22:31:493
206199394,32cyclictest27340-21/usr/sbin/munin22:34:230
206199392,31cyclictest14882-21apt-get19:54:200
206199392,30cyclictest23464-21apt-get21:19:290
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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