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2026-03-02 - 13:34
[ 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.
Unexpectedly long latencies may be caused by SMIs
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 highest latencies:
System rackeslot5.osadl.org (updated Mon Mar 02, 2026 00:44:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2816799322,29cyclictest24586-21http21:20:011
2817299310,0cyclictest0-21swapper/322:35:123
28172993028,1cyclictest621-21dbus-daemon19:30:013
2816999300,29cyclictest307-21systemd-journal22:14:592
28167993028,1cyclictest0-21swapper/119:55:011
2816799300,29cyclictest621-21dbus-daemon22:09:591
2816799300,29cyclictest3443-40mandb00:00:011
2817299290,28cyclictest7286-21apt-get21:50:113
2817299290,1cyclictest25136-21apt-get21:20:103
2816999290,28cyclictest31580-21apt-get20:25:112
2816999290,28cyclictest0-21swapper/223:05:122
2816999290,28cyclictest0-21swapper/200:05:012
2816999290,1cyclictest3720-21munin-run00:00:002
2816799290,28cyclictest9689-21apt-get19:40:011
2816799290,28cyclictest0-21swapper/120:35:121
2816799290,1cyclictest0-21swapper/120:55:131
2816299290,28cyclictest0-21swapper/020:20:110
2816299290,28cyclictest0-21swapper/020:00:130
28172992828,0cyclictest9612-21apt-get21:55:133
28172992827,0cyclictest0-21swapper/319:45:123
28172992826,1cyclictest3443-40mandb00:00:003
2817299280,28cyclictest0-21swapper/320:10:133
2817299280,28cyclictest0-21swapper/320:10:133
2817299280,27cyclictest16951-21apt-get22:10:123
28169992828,0cyclictest5489-21apt-get22:55:122
28169992828,0cyclictest0-21swapper/221:45:112
2816999280,28cyclictest0-21swapper/220:30:102
2816999280,27cyclictest7832-21apt-get23:00:102
28167992828,0cyclictest29143-21apt-get23:45:121
28167992828,0cyclictest0-21swapper/100:35:111
28167992826,1cyclictest30621-21cron22:40:011
2816799280,28cyclictest10844-21perf00:15:011
2816799280,28cyclictest0-21swapper/122:55:111
2816799280,28cyclictest0-21swapper/119:15:111
2816799280,0cyclictest0-21swapper/123:10:131
2816799280,0cyclictest0-21swapper/119:30:131
28162992827,1cyclictest8531-21munin-run00:10:010
2816299280,0cyclictest0-21swapper/023:35:130
28172992727,0cyclictest10330-21apt-get19:40:113
28172992727,0cyclictest0-21swapper/321:40:103
28172992727,0cyclictest0-21swapper/320:45:113
28172992727,0cyclictest0-21swapper/320:40:103
28172992723,3cyclictest26264-21apt-get22:30:123
2817299270,0cyclictest0-21swapper/300:15:123
28169992727,0cyclictest0-21swapper/221:40:112
28169992725,1cyclictest621-21dbus-daemon21:20:002
28167992727,0cyclictest0-21swapper/123:20:111
28167992727,0cyclictest0-21swapper/121:25:111
28167992727,0cyclictest0-21swapper/119:10:121
2816799270,27cyclictest0-21swapper/121:40:031
2816799270,0cyclictest0-21swapper/123:00:101
2816799270,0cyclictest0-21swapper/100:25:111
2816799270,0cyclictest0-21swapper/100:20:121
28162992727,0cyclictest17296-21apt-get19:55:120
28162992727,0cyclictest13180-21apt-get20:55:120
28162992727,0cyclictest0-21swapper/023:20:110
28162992727,0cyclictest0-21swapper/023:05:130
28162992727,0cyclictest0-21swapper/000:00:120
2816299270,27cyclictest0-21swapper/022:40:110
2816299270,0cyclictest0-21swapper/023:50:120
28172992626,0cyclictest0-21swapper/320:25:113
28172992625,1cyclictest20161-21munin-node20:00:003
28169992626,0cyclictest0-21swapper/221:10:092
28169992626,0cyclictest0-21swapper/221:00:112
28169992626,0cyclictest0-21swapper/221:00:112
28169992626,0cyclictest0-21swapper/220:05:042
28169992626,0cyclictest0-21swapper/200:30:112
28169992626,0cyclictest0-21swapper/200:25:122
28167992626,0cyclictest0-21swapper/122:55:001
28167992626,0cyclictest0-21swapper/120:30:111
28162992626,0cyclictest20166-21apt-get21:10:100
28162992625,1cyclictest26808-21apt-get23:40:110
28162992625,1cyclictest11112-21apt-get00:15:110
28172992525,0cyclictest24466-21apt-get23:35:143
28172992525,0cyclictest0-21swapper/321:10:103
28172992525,0cyclictest0-21swapper/319:35:023
28169992525,0cyclictest0-21swapper/223:10:122
28169992525,0cyclictest0-21swapper/222:30:132
28167992525,0cyclictest26264-21apt-get22:30:131
28162992525,0cyclictest0-21swapper/020:05:130
28169992424,0cyclictest0-21swapper/223:50:112
28167992424,0cyclictest21680-21apt-get20:05:041
28167992424,0cyclictest0-21swapper/121:45:111
28167992422,1cyclictest307-21systemd-journal21:40:011
28162992424,0cyclictest0-21swapper/022:55:120
28162992424,0cyclictest0-21swapper/021:35:020
28162992424,0cyclictest0-21swapper/019:30:120
2816299240,0cyclictest0-21swapper/021:40:110
28172992323,0cyclictest5877-21perf20:39:593
28172992323,0cyclictest0-21swapper/322:40:123
28172992323,0cyclictest0-21swapper/320:05:143
28172992323,0cyclictest0-21swapper/300:00:113
28169992323,0cyclictest5310-21apt-get19:30:142
28169992323,0cyclictest28407-21apt-get19:10:112
28169992322,0cyclictest13458-21apt-get00:20:132
28167992323,0cyclictest0-21swapper/119:55:121
28167992321,1cyclictest26491-21cron23:40:021
28172992222,0cyclictest19641-21apt-get20:00:123
28172992222,0cyclictest0-21swapper/321:05:133
28172992222,0cyclictest0-21swapper/320:20:113
28169992222,0cyclictest0-21swapper/220:35:122
28169992222,0cyclictest0-21swapper/220:00:132
28167992222,0cyclictest0-21swapper/122:00:101
28162992222,0cyclictest26908-21apt-get20:15:130
28162992222,0cyclictest0-21swapper/020:40:110
28162992222,0cyclictest0-21swapper/019:10:120
28172992121,0cyclictest0-21swapper/323:25:113
28169992121,0cyclictest334-21perf19:20:002
28169992121,0cyclictest0-21swapper/219:45:002
28169992121,0cyclictest0-21swapper/200:15:122
28169992120,1cyclictest30936-21apt-get22:40:122
28169992118,2cyclictest16362-21cron22:10:002
28162992121,0cyclictest0-21swapper/023:00:110
28162992121,0cyclictest0-21swapper/022:10:130
28172992020,0cyclictest0-21swapper/323:10:133
28169992020,0cyclictest0-21swapper/221:30:102
28167992020,0cyclictest0-21swapper/121:10:091
28162992020,0cyclictest0-21swapper/000:20:120
28172991919,0cyclictest0-21swapper/323:00:113
2817299191,7cyclictest31205-21munin-run23:50:013
28172991916,2cyclictest19229-21awk23:25:003
28169991919,0cyclictest0-21swapper/223:30:132
28169991917,1cyclictest9712-21munin-run19:40:022
28167991919,0cyclictest0-21swapper/122:45:101
28167991919,0cyclictest0-21swapper/122:15:121
28162991919,0cyclictest0-21swapper/021:45:100
28162991919,0cyclictest0-21swapper/021:25:110
28162991919,0cyclictest0-21swapper/020:25:110
28162991919,0cyclictest0-21swapper/000:30:120
28172991818,0cyclictest0-21swapper/323:40:123
28172991818,0cyclictest0-21swapper/321:25:103
28169991818,0cyclictest31838-21apt-get21:35:022
28169991818,0cyclictest0-21swapper/220:55:132
28169991816,1cyclictest10856-21munin-run00:15:012
28162991818,0cyclictest29789-21apt-get21:30:110
28162991818,0cyclictest24586-21apt-get20:10:120
28162991818,0cyclictest24586-21apt-get20:10:120
28172991717,0cyclictest0-21swapper/323:50:123
28169991715,1cyclictest17001-21cron19:55:002
2816999170,16cyclictest26900-21awk20:15:122
28167991714,2cyclictest12363-21cron19:45:001
28162991717,0cyclictest0-21swapper/022:05:120
28172991616,0cyclictest10209-21apt-get23:05:133
28172991616,0cyclictest0-21swapper/300:30:113
2817299160,15cyclictest16267-21grep19:50:183
28169991616,0cyclictest29259-21apt-get20:20:102
28169991616,0cyclictest0-21swapper/223:45:132
28169991616,0cyclictest0-21swapper/200:35:112
28169991614,1cyclictest30623-21cron22:40:012
28167991616,0cyclictest0-21swapper/120:15:121
28167991613,2cyclictest24800-21cstates20:10:141
28167991613,2cyclictest24800-21cstates20:10:131
2816799160,2cyclictest10837-21sed23:05:151
28162991616,0cyclictest8481-21apt-get20:45:110
28162991616,0cyclictest12531-21apt-get23:10:130
2816299160,15cyclictest3807-21hddtemp_smartct22:50:150
2816299160,14cyclictest0-21swapper/019:50:140
28172991515,0cyclictest0-21swapper/320:55:133
2817299150,15cyclictest0-21swapper/320:51:443
2817299150,15cyclictest0-21swapper/300:37:593
2817299150,0cyclictest0-21swapper/323:16:223
2817299150,0cyclictest0-21swapper/322:22:473
2817299150,0cyclictest0-21swapper/321:35:553
2817299150,0cyclictest0-21swapper/300:28:213
28169991515,0cyclictest27458-21apt-get21:25:102
28169991515,0cyclictest17193-21apt-get23:20:102
28169991514,1cyclictest0-21swapper/222:55:012
2816999150,14cyclictest0-21swapper/222:15:142
2816799154,11cyclictest0-21swapper/121:57:001
28167991515,0cyclictest15522-21apt-get21:00:101
28167991515,0cyclictest15522-21apt-get21:00:101
28162991515,0cyclictest0-21swapper/023:55:130
28162991515,0cyclictest0-21swapper/021:15:100
28172991414,0cyclictest4964-21apt-get21:45:103
28172991414,0cyclictest0-21swapper/322:55:123
28172991414,0cyclictest0-21swapper/321:34:333
28172991413,1cyclictest0-21swapper/322:51:343
28172991413,1cyclictest0-21swapper/321:17:263
2817299140,14cyclictest0-21swapper/323:32:593
2817299140,14cyclictest0-21swapper/322:46:113
2817299140,14cyclictest0-21swapper/322:05:313
2817299140,14cyclictest0-21swapper/322:02:133
2817299140,14cyclictest0-21swapper/321:02:293
2817299140,14cyclictest0-21swapper/321:02:293
2817299140,14cyclictest0-21swapper/320:17:543
2817299140,14cyclictest0-21swapper/319:23:403
2817299140,14cyclictest0-21swapper/319:16:213
2817299140,14cyclictest0-21swapper/319:12:413
2817299140,14cyclictest0-21swapper/300:11:083
2817299140,14cyclictest0-21swapper/300:06:093
2817299140,0cyclictest0-21swapper/322:25:033
2817299140,0cyclictest0-21swapper/320:31:053
2817299140,0cyclictest0-21swapper/319:35:523
28169991414,0cyclictest0-21swapper/220:11:332
28169991414,0cyclictest0-21swapper/220:11:332
2816999140,14cyclictest0-21swapper/223:42:262
2816999140,14cyclictest0-21swapper/223:15:072
2816999140,14cyclictest0-21swapper/222:48:332
2816999140,14cyclictest0-21swapper/222:26:042
2816999140,14cyclictest0-21swapper/222:02:412
2816999140,14cyclictest0-21swapper/221:55:232
2816999140,14cyclictest0-21swapper/221:51:252
2816999140,14cyclictest0-21swapper/221:20:572
2816999140,14cyclictest0-21swapper/220:46:002
2816999140,14cyclictest0-21swapper/220:40:312
2816999140,14cyclictest0-21swapper/219:45:072
2816999140,14cyclictest0-21swapper/219:26:432
2816999140,14cyclictest0-21swapper/219:20:172
2816999140,0cyclictest0-21swapper/223:36:502
2816999140,0cyclictest0-21swapper/221:05:372
2816999140,0cyclictest0-21swapper/220:50:022
2816999140,0cyclictest0-21swapper/219:55:132
2816999140,0cyclictest0-21swapper/200:05:032
28167991414,0cyclictest0-21swapper/122:25:291
28167991414,0cyclictest0-21swapper/122:20:121
28167991414,0cyclictest0-21swapper/120:50:081
28167991414,0cyclictest0-21swapper/100:15:131
2816799140,14cyclictest0-21swapper/123:50:201
2816799140,14cyclictest0-21swapper/123:32:091
2816799140,14cyclictest0-21swapper/123:25:501
2816799140,14cyclictest0-21swapper/123:15:401
2816799140,14cyclictest0-21swapper/121:30:041
2816799140,14cyclictest0-21swapper/121:20:041
2816799140,14cyclictest0-21swapper/121:05:251
2816799140,14cyclictest0-21swapper/120:00:261
2816799140,14cyclictest0-21swapper/119:26:391
2816799140,14cyclictest0-21swapper/100:30:501
2816799140,0cyclictest0-21swapper/123:42:051
2816799140,0cyclictest0-21swapper/122:40:491
2816799140,0cyclictest0-21swapper/122:11:011
2816799140,0cyclictest0-21swapper/121:50:551
2816799140,0cyclictest0-21swapper/120:46:261
2816799140,0cyclictest0-21swapper/120:40:051
2816799140,0cyclictest0-21swapper/120:25:321
2816799140,0cyclictest0-21swapper/120:20:041
2816799140,0cyclictest0-21swapper/119:45:381
2816799140,0cyclictest0-21swapper/119:20:471
2816799140,0cyclictest0-21swapper/100:05:341
2816799140,0cyclictest0-21swapper/100:04:161
28162991414,0cyclictest0-21swapper/022:30:130
28162991414,0cyclictest0-21swapper/020:50:400
28162991414,0cyclictest0-21swapper/020:36:150
28162991414,0cyclictest0-21swapper/019:40:020
28162991414,0cyclictest0-21swapper/019:25:030
28162991414,0cyclictest0-21swapper/019:15:110
28162991414,0cyclictest0-21swapper/000:35:140
2816299140,14cyclictest0-21swapper/023:45:110
2816299140,14cyclictest0-21swapper/023:31:130
2816299140,14cyclictest0-21swapper/023:16:360
2816299140,14cyclictest0-21swapper/022:46:080
2816299140,14cyclictest0-21swapper/022:35:300
2816299140,14cyclictest0-21swapper/022:25:230
2816299140,14cyclictest0-21swapper/022:20:310
2816299140,14cyclictest0-21swapper/022:19:210
2816299140,14cyclictest0-21swapper/022:01:050
2816299140,14cyclictest0-21swapper/021:51:320
2816299140,14cyclictest0-21swapper/021:20:350
2816299140,14cyclictest0-21swapper/020:31:100
2816299140,14cyclictest0-21swapper/019:47:230
2816299140,14cyclictest0-21swapper/019:20:020
2816299140,14cyclictest0-21swapper/000:25:350
2816299140,14cyclictest0-21swapper/000:10:120
2816299140,0cyclictest0-21swapper/023:25:490
2816299140,0cyclictest0-21swapper/021:55:060
2816299140,0cyclictest0-21swapper/021:00:490
2816299140,0cyclictest0-21swapper/021:00:490
2816299140,0cyclictest0-21swapper/019:36:520
28172991313,0cyclictest0-21swapper/300:20:073
2817299130,1cyclictest0-21swapper/322:15:163
28169991313,0cyclictest0-21swapper/223:26:582
28169991313,0cyclictest0-21swapper/222:20:572
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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