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2026-02-13 - 19:45
[ 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 Feb 13, 2026 12:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1068911740,5ptp4l401ktimersoftd/307:44:163
664621600,3sleep2139799cyclictest09:55:252
1385997014,17cyclictest26755-21diskmemload12:28:160
220002680,4sleep3140199cyclictest11:18:293
95512670,4sleep09554-21switchtime12:10:250
309462670,4sleep3140199cyclictest08:45:053
1385996714,17cyclictest29006-21ptp4l-jitter12:30:220
9622635,46sleep00-21swapper/007:40:490
1385996313,18cyclictest20613-21sed09:30:140
139099621,28cyclictest22841-21ssh10:45:191
139099621,28cyclictest22841-21ssh10:45:191
1385996213,16cyclictest20232-21/usr/sbin/munin11:15:270
220812610,5sleep0138599cyclictest10:45:140
220812610,5sleep0138599cyclictest10:45:140
1385996113,16cyclictest6795-21awk12:40:270
1385996112,18cyclictest22509-21sh12:57:240
1385996112,17cyclictest26755-21diskmemload11:12:580
9752604,10sleep20-21swapper/207:40:592
1385996014,15cyclictest26664-21ssh11:23:040
1385996013,17cyclictest26755-21diskmemload11:59:100
1385996013,16cyclictest4829-21/usr/sbin/munin07:50:130
139099591,25cyclictest4566-21sendmail_mailtr12:05:201
1385995913,16cyclictest32347-21sh11:29:250
1385995913,16cyclictest26755-21diskmemload11:45:550
1385995913,16cyclictest11006-21snmp_o5powerctl08:00:180
1385995912,17cyclictest26755-21diskmemload13:07:000
140592580,1sleep30-21swapper/310:04:423
1385995813,16cyclictest16553-21snmp_o5powerctl09:20:210
1385995812,16cyclictest7824-21cat07:55:080
1385995811,15cyclictest8845-21ssh09:59:090
256772570,2sleep20-21swapper/209:40:162
1390995714,17cyclictest26122-21sed13:00:291
139099570,27cyclictest19405-21ssh12:55:041
1385995711,11cyclictest0-21swapper/009:49:560
1385995711,10cyclictest0-21swapper/010:35:110
136752570,2sleep00-21swapper/010:04:030
106891570,1ptp4l401ktimersoftd/309:24:503
139099561,25cyclictest15995-21cat11:45:141
139099560,28cyclictest3378-21ssh12:37:531
139099560,28cyclictest3378-21ssh12:37:531
1385995613,10cyclictest1899-21cat13:10:130
1385995612,16cyclictest26755-21diskmemload12:04:370
1385995612,16cyclictest26755-21diskmemload10:13:320
1385995612,13cyclictest32190-21ssh10:22:090
1385995611,16cyclictest26755-21diskmemload12:38:160
1385995611,16cyclictest26755-21diskmemload12:38:160
1385995611,15cyclictest16158-21ssh12:17:560
93662550,1sleep30-21swapper/312:10:203
139099551,27cyclictest26755-21diskmemload12:03:351
139099550,26cyclictest1071-21sensors09:50:191
1385995512,17cyclictest2778-21ssh10:59:040
1385995511,16cyclictest26755-21diskmemload12:54:380
1385995511,16cyclictest26755-21diskmemload12:45:330
1385995511,16cyclictest26755-21diskmemload11:07:200
324862540,2sleep20-21swapper/209:50:112
139099541,37cyclictest30199-21ssh09:47:261
139099541,28cyclictest20762-21fschecks_count11:50:131
1385995412,16cyclictest26755-21diskmemload11:02:250
1385995412,14cyclictest18358-21users10:40:250
106891540,2ptp4l14773-21kworker/3:011:06:073
215252530,2sleep20-21swapper/210:10:432
139099531,26cyclictest16008-21mailstats10:05:181
1385995312,13cyclictest26382-21ssh10:15:370
139099523,26cyclictest21290-21ssh10:10:261
139099521,24cyclictest1055-21runrttasks10:35:181
1385995212,13cyclictest14654-21ssh11:44:270
32272510,1sleep30-21swapper/310:59:503
139099511,24cyclictest29614-21fschecks_count13:05:161
139099510,28cyclictest8234-21latency07:55:101
139099510,25cyclictest8500-21/usr/sbin/munin11:05:261
139099510,23cyclictest703-21grep11:30:111
1385995111,13cyclictest27292-21ssh13:02:170
139099500,33cyclictest16152-21latency09:20:141
139099500,27cyclictest7403-21ssh09:56:421
139099500,24cyclictest3928-21cstates11:00:101
139099500,24cyclictest18439-21expr12:20:151
106891500,1ptp4l401ktimersoftd/311:55:273
139099491,24cyclictest28137-21apt-config11:56:531
139099490,25cyclictest2422-21sed08:50:231
1385994910,16cyclictest3632-21users10:25:250
139099481,30cyclictest7323-21grep11:35:261
139099481,25cyclictest11053-21if_enp1s011:40:151
139099480,28cyclictest20556-21ssh10:44:081
139099480,22cyclictest30716-21rm12:32:331
1385994812,7cyclictest3215-21ssh09:53:200
139099471,27cyclictest14838-21gzip11:10:201
139099471,24cyclictest26499-21ssh10:50:101
139099471,23cyclictest13258-21ssh10:03:201
1385994711,10cyclictest0-21swapper/008:50:240
139099461,26cyclictest15179-21smartctl12:50:141
1385994612,21cyclictest0-21swapper/011:50:100
106891460,1ptp4l401ktimersoftd/312:49:333
139099451,27cyclictest18215-21grep08:15:211
139099450,28cyclictest9646-21ssh10:32:171
139099450,27cyclictest4724-21ssh13:12:321
139099441,26cyclictest32438-21awk10:55:201
139099441,25cyclictest1427-21ssh10:24:561
139099440,24cyclictest26755-21diskmemload12:11:041
1385994415,8cyclictest18534-21if_enp1s012:20:160
1401994338,3cyclictest41-21ksoftirqd/312:20:033
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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