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2026-01-24 - 04:32
[ 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 all highest latencies:
System rack5slot2.osadl.org (updated Sat Jan 24, 2026 00:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
75672200184,11sleep10-21swapper/119:07:231
75162190173,12sleep00-21swapper/019:06:420
76262188171,12sleep30-21swapper/319:08:093
74472165145,14sleep20-21swapper/219:05:512
150562480,0sleep10-21swapper/123:51:031
293202460,0sleep029322-21gltestperf20:55:150
292522430,0sleep10-21swapper/123:10:241
153292110,0sleep20-21swapper/221:15:142
92742100,0sleep00-21swapper/022:30:080
80229993,3cyclictest22778-21munin-run21:50:000
80229982,3cyclictest13003-21apt-get21:30:010
80229970,7cyclictest0-21swapper/023:45:130
80229970,7cyclictest0-21swapper/023:36:070
80229970,7cyclictest0-21swapper/022:56:430
80229970,4cyclictest13861-21munin-run21:15:010
80229970,3cyclictest1091-21munin-run20:00:000
80319962,3cyclictest814-21snmpd23:58:092
80319960,6cyclictest0-21swapper/222:58:592
80279961,3cyclictest0-21swapper/100:30:101
80229962,4cyclictest0-21swapper/000:31:400
80229960,6cyclictest0-21swapper/023:15:090
80229960,6cyclictest0-21swapper/023:10:060
80229960,6cyclictest0-21swapper/023:05:200
80229960,6cyclictest0-21swapper/022:52:330
80229960,6cyclictest0-21swapper/022:40:480
80229960,6cyclictest0-21swapper/022:20:060
80229960,6cyclictest0-21swapper/022:09:520
80229960,6cyclictest0-21swapper/022:01:120
80229960,6cyclictest0-21swapper/021:17:000
80229960,6cyclictest0-21swapper/000:36:000
80229960,6cyclictest0-21swapper/000:26:380
80229960,6cyclictest0-21swapper/000:10:480
80229960,6cyclictest0-21swapper/000:09:150
80229960,3cyclictest1109-21cron23:45:000
80229960,1cyclictest30265-21ssh23:26:570
80229960,1cyclictest30102-21ssh21:37:380
80229960,1cyclictest0-21swapper/023:21:150
80229960,1cyclictest0-21swapper/022:37:290
80229960,1cyclictest0-21swapper/000:20:040
80369955,0cyclictest10522-21kworker/3:023:39:383
80369955,0cyclictest10522-21kworker/3:022:21:153
80369955,0cyclictest0-21swapper/323:14:013
80369955,0cyclictest0-21swapper/323:07:033
80369955,0cyclictest0-21swapper/322:38:583
80369955,0cyclictest0-21swapper/300:20:143
80369951,2cyclictest0-21swapper/322:50:113
80369951,2cyclictest0-21swapper/300:00:123
80369950,5cyclictest0-21swapper/323:48:133
80369950,5cyclictest0-21swapper/321:45:163
80369950,5cyclictest0-21swapper/300:10:113
80369950,4cyclictest0-21swapper/323:15:103
80369950,0cyclictest0-21swapper/322:41:173
80319954,1cyclictest0-21swapper/223:30:092
80319950,5cyclictest0-21swapper/223:05:162
80319950,5cyclictest0-21swapper/221:56:172
80319950,4cyclictest29130-21perl00:30:142
80319950,4cyclictest23064-21ssh00:10:542
80279952,2cyclictest0-21swapper/120:15:081
80279951,3cyclictest0-21swapper/121:25:111
80279951,3cyclictest0-21swapper/121:10:111
80279951,2cyclictest0-21swapper/121:55:121
80279951,2cyclictest0-21swapper/121:50:101
80279951,2cyclictest0-21swapper/121:00:111
80279951,2cyclictest0-21swapper/119:20:121
80279951,1cyclictest0-21swapper/100:05:101
80229952,3cyclictest0-21swapper/022:15:260
80229952,1cyclictest0-21swapper/020:50:090
80229950,5cyclictest0-21swapper/023:55:050
80229950,5cyclictest0-21swapper/023:50:090
80229950,5cyclictest0-21swapper/023:30:030
80229950,5cyclictest0-21swapper/023:00:050
80229950,5cyclictest0-21swapper/022:25:310
80229950,5cyclictest0-21swapper/022:10:040
80229950,5cyclictest0-21swapper/021:55:020
80229950,5cyclictest0-21swapper/021:50:040
80229950,5cyclictest0-21swapper/021:40:080
80229950,5cyclictest0-21swapper/021:30:220
80229950,5cyclictest0-21swapper/021:20:100
80229950,5cyclictest0-21swapper/020:45:190
80229950,5cyclictest0-21swapper/020:35:130
80229950,5cyclictest0-21swapper/020:05:150
80229950,5cyclictest0-21swapper/020:01:380
80229950,5cyclictest0-21swapper/019:50:020
80229950,5cyclictest0-21swapper/019:45:220
80229950,5cyclictest0-21swapper/019:15:100
80229950,5cyclictest0-21swapper/000:00:070
80229950,4cyclictest0-21swapper/020:30:110
80229950,1cyclictest11013-21munin-run20:20:010
80229950,1cyclictest0-21swapper/020:25:020
80229950,0cyclictest7867-21ssh22:45:060
80229950,0cyclictest0-21swapper/000:15:410
80369944,0cyclictest0-21swapper/323:55:133
80369944,0cyclictest0-21swapper/323:50:323
80369944,0cyclictest0-21swapper/322:08:153
80369944,0cyclictest0-21swapper/321:11:393
80369942,2cyclictest0-21swapper/320:10:103
80369942,1cyclictest0-21swapper/323:40:113
80369941,2cyclictest0-21swapper/321:25:113
80369941,2cyclictest0-21swapper/321:05:103
80369941,2cyclictest0-21swapper/321:00:113
80369941,2cyclictest0-21swapper/320:25:113
80369941,1cyclictest0-21swapper/320:30:113
80369940,4cyclictest4781-21ntp_states23:30:173
80369940,4cyclictest0-21swapper/323:25:123
80369940,4cyclictest0-21swapper/323:00:113
80369940,4cyclictest0-21swapper/322:55:113
80369940,4cyclictest0-21swapper/322:25:133
80369940,4cyclictest0-21swapper/322:00:103
80369940,4cyclictest0-21swapper/321:55:123
80369940,4cyclictest0-21swapper/321:30:103
80369940,4cyclictest0-21swapper/321:16:383
80369940,4cyclictest0-21swapper/300:25:123
80369940,3cyclictest9804-21ssh00:36:233
80369940,3cyclictest5631-21ssh21:41:013
80369940,3cyclictest28891-21df_inode00:30:133
80369940,3cyclictest28549-21ssh21:52:143
80369940,3cyclictest26761-21perl20:50:113
80369940,3cyclictest25241-21grep21:20:123
80369940,3cyclictest23897-21rm21:35:013
80369940,3cyclictest23876-21dpkg19:40:103
80369940,3cyclictest19285-21cstates19:30:113
80369940,3cyclictest15628-21sh00:07:353
80369940,3cyclictest13640-21sed20:25:013
80369940,3cyclictest10521-21munin-node19:15:003
80369940,3cyclictest1007-21perl22:10:133
80369940,3cyclictest0-21swapper/322:45:113
80369940,3cyclictest0-21swapper/319:10:103
80369940,0cyclictest0-21swapper/323:21:013
80319944,0cyclictest0-21swapper/223:25:282
80319944,0cyclictest0-21swapper/220:15:012
80319942,1cyclictest814-21snmpd00:22:342
80319941,1cyclictest14706-21awk19:20:162
80319940,4cyclictest7825-21ssh22:45:052
80319940,4cyclictest32362-21memory19:55:152
80319940,4cyclictest0-21swapper/223:48:172
80319940,4cyclictest0-21swapper/223:39:432
80319940,4cyclictest0-21swapper/222:50:192
80319940,4cyclictest0-21swapper/222:40:572
80319940,4cyclictest0-21swapper/222:39:442
80319940,4cyclictest0-21swapper/222:34:192
80319940,4cyclictest0-21swapper/222:25:122
80319940,4cyclictest0-21swapper/222:20:102
80319940,4cyclictest0-21swapper/222:10:102
80319940,4cyclictest0-21swapper/222:05:362
80319940,4cyclictest0-21swapper/222:00:492
80319940,4cyclictest0-21swapper/221:50:102
80319940,4cyclictest0-21swapper/221:43:272
80319940,4cyclictest0-21swapper/219:50:102
80319940,4cyclictest0-21swapper/200:38:542
80319940,4cyclictest0-21swapper/200:07:322
80319940,3cyclictest5586-21df_inode23:15:122
80319940,3cyclictest27075-21ssh21:20:222
80319940,3cyclictest17143-21ssh21:31:082
80319940,3cyclictest12998-21grep21:45:102
80319940,3cyclictest10509-21sed19:15:002
80319940,3cyclictest0-21swapper/223:05:012
80319940,3cyclictest0-21swapper/221:25:112
80319940,1cyclictest3803-21/usr/sbin/munin20:05:112
80319940,1cyclictest15329-21/usr/sbin/munin23:20:122
80319940,0cyclictest0-21swapper/223:44:592
80279944,0cyclictest0-21swapper/123:05:161
80279944,0cyclictest0-21swapper/122:40:581
80279944,0cyclictest0-21swapper/122:20:521
80279944,0cyclictest0-21swapper/121:23:151
80279942,1cyclictest0-21swapper/123:35:091
80279942,1cyclictest0-21swapper/100:20:111
80279941,2cyclictest0-21swapper/123:55:121
80279941,2cyclictest0-21swapper/123:45:141
80279941,2cyclictest0-21swapper/123:15:111
80279941,2cyclictest0-21swapper/123:00:101
80279941,2cyclictest0-21swapper/122:50:111
80279941,2cyclictest0-21swapper/122:45:121
80279941,2cyclictest0-21swapper/122:05:101
80279941,2cyclictest0-21swapper/121:05:101
80279941,2cyclictest0-21swapper/120:30:111
80279941,2cyclictest0-21swapper/119:45:111
80279941,2cyclictest0-21swapper/119:35:111
80279941,2cyclictest0-21swapper/100:15:101
80279941,1cyclictest0-21swapper/121:40:111
80279941,1cyclictest0-21swapper/121:35:111
80279941,1cyclictest0-21swapper/100:10:101
80279940,4cyclictest0-21swapper/119:11:591
80279940,2cyclictest0-21swapper/119:15:101
80279940,1cyclictest0-21swapper/121:30:101
80279940,0cyclictest0-21swapper/122:17:491
80279940,0cyclictest0-21swapper/100:03:441
80229941,3cyclictest0-21swapper/020:20:020
80229941,3cyclictest0-21swapper/020:10:030
80229941,3cyclictest0-21swapper/019:25:020
80229941,3cyclictest0-21swapper/019:10:020
80229941,1cyclictest0-21swapper/020:40:110
80229940,4cyclictest0-21swapper/021:05:040
80229940,4cyclictest0-21swapper/021:00:020
80229940,4cyclictest0-21swapper/019:30:040
80229940,4cyclictest0-21swapper/019:20:020
80229940,0cyclictest0-21swapper/019:40:140
80229940,0cyclictest0-21swapper/019:35:000
10023240,0sleep10-21swapper/122:14:541
80369932,1cyclictest9114-21grep20:15:103
80369931,1cyclictest0-21swapper/320:40:113
80369931,1cyclictest0-21swapper/319:45:113
80369930,3cyclictest18165-21cat19:25:193
80369930,3cyclictest10456-21rm22:15:023
80369930,3cyclictest0-21swapper/322:30:023
80369930,3cyclictest0-21swapper/320:45:113
80369930,3cyclictest0-21swapper/320:05:083
80369930,3cyclictest0-21swapper/320:00:103
80369930,3cyclictest0-21swapper/319:35:113
80369930,2cyclictest31665-21ls19:55:123
80369930,2cyclictest30059-21ssh00:15:043
80369930,2cyclictest13783-21apt19:20:123
80369930,2cyclictest0-21swapper/320:55:123
80369930,2cyclictest0-21swapper/320:35:113
80369930,2cyclictest0-21swapper/319:50:113
80319932,1cyclictest814-21snmpd19:36:222
80319931,2cyclictest472-21nscd22:15:002
80319931,1cyclictest0-21swapper/220:50:102
80319930,3cyclictest6274-21apt-get20:10:102
80319930,3cyclictest32191-21apt-get00:00:122
80319930,3cyclictest23904-21ssh21:35:022
80319930,3cyclictest23831-21tr20:45:122
80319930,3cyclictest19366-21perl20:35:122
80319930,3cyclictest16695-21df20:30:112
80319930,3cyclictest13767-21wget20:25:122
80319930,3cyclictest11024-21df19:15:002
80319930,3cyclictest1059-21apt-get21:05:112
80319930,3cyclictest0-21swapper/223:50:012
80319930,3cyclictest0-21swapper/221:10:112
80319930,3cyclictest0-21swapper/221:00:102
80319930,3cyclictest0-21swapper/220:55:112
80319930,3cyclictest0-21swapper/220:40:112
80319930,3cyclictest0-21swapper/220:00:102
80319930,3cyclictest0-21swapper/219:45:112
80319930,3cyclictest0-21swapper/219:40:112
80319930,3cyclictest0-21swapper/219:30:102
80319930,3cyclictest0-21swapper/219:25:002
80319930,2cyclictest0-21swapper/223:10:022
80319930,1cyclictest18174-21ssh00:25:092
80319930,1cyclictest11243-21/usr/sbin/munin20:20:122
80319930,1cyclictest0-21swapper/200:15:032
80279931,1cyclictest0-21swapper/123:40:111
80279931,1cyclictest0-21swapper/123:30:101
80279931,1cyclictest0-21swapper/122:55:111
80279931,1cyclictest0-21swapper/122:35:091
80279931,1cyclictest0-21swapper/122:30:101
80279931,1cyclictest0-21swapper/121:15:111
80279931,1cyclictest0-21swapper/120:45:111
80279931,1cyclictest0-21swapper/120:20:111
80279931,1cyclictest0-21swapper/120:05:101
80279931,1cyclictest0-21swapper/120:00:101
80279931,1cyclictest0-21swapper/119:55:111
80279931,1cyclictest0-21swapper/119:30:101
80279930,2cyclictest0-21swapper/123:25:121
80279930,2cyclictest0-21swapper/123:20:111
80279930,2cyclictest0-21swapper/120:25:121
80279930,2cyclictest0-21swapper/100:25:121
80279930,1cyclictest0-21swapper/122:00:101
80279930,1cyclictest0-21swapper/100:35:101
80279930,0cyclictest0-21swapper/120:36:051
80279921,1cyclictest287952chrt19:50:021
80279921,1cyclictest0-21swapper/120:50:101
80279921,1cyclictest0-21swapper/120:40:101
80279921,1cyclictest0-21swapper/120:10:091
80279921,1cyclictest0-21swapper/119:25:111
80279920,1cyclictest31478-21chrt22:25:121
80279920,1cyclictest0-21swapper/121:45:001
80279920,1cyclictest0-21swapper/120:55:011
80279920,1cyclictest0-21swapper/119:40:111
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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