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2026-01-29 - 14:24
[ 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 rack5slot2.osadl.org (updated Thu Jan 29, 2026 12:44:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
67682202186,11sleep10-21swapper/107:07:391
67132191173,13sleep30-21swapper/307:06:583
66182186170,11sleep00-21swapper/007:05:420
66922174158,11sleep20-21swapper/207:06:412
5442470,0sleep10-21swapper/109:05:011
249072460,0sleep10-21swapper/109:51:021
121552440,0sleep30-21swapper/312:39:413
131932410,0sleep10-21swapper/111:51:551
251742100,0sleep10-21swapper/109:20:151
12813290,0sleep10-21swapper/110:32:321
71659981,5cyclictest28025-21cstates10:40:120
71659981,4cyclictest11444-21irqstats11:35:160
71659981,3cyclictest14101-21grep11:05:110
71659981,2cyclictest27942-21users10:55:200
71659975,1cyclictest22421-21apt-get11:25:100
71659974,2cyclictest8530-21apt-get11:50:120
71659974,2cyclictest22941-21apt-get09:35:110
71659972,2cyclictest26258-21users09:20:200
71659971,4cyclictest20949-21expr11:40:130
71659971,4cyclictest18346-21ntp_states12:10:160
71659971,4cyclictest17251-21sensors10:50:180
71659971,2cyclictest28739-21if_eth007:50:120
71659971,2cyclictest14858-21if_eth109:15:160
71659971,2cyclictest13529-21hddtemp_smartct09:30:140
71659971,1cyclictest4717-21cat11:00:130
71659971,1cyclictest0-21swapper/009:50:110
71659971,1cyclictest0-21swapper/008:05:180
71659970,3cyclictest979-21sh12:01:460
18927270,0sleep10-21swapper/109:17:111
71789960,5cyclictest22946-21rm11:09:313
71789960,5cyclictest0-21swapper/310:30:123
71699962,3cyclictest0-21swapper/107:35:111
71659964,2cyclictest18723-21apt-get11:55:100
71659963,2cyclictest998-21perl08:00:130
71659963,2cyclictest9620-21munin-node07:15:010
71659963,2cyclictest32092-21ntp_states11:45:170
71659963,2cyclictest3100-21apt-get12:35:120
71659963,2cyclictest20374-21apt-get07:35:120
71659961,3cyclictest8688-21grep10:15:120
71659961,3cyclictest8433-21expr08:15:110
71659961,3cyclictest5921-21rm12:20:170
71659961,3cyclictest3284-21sed11:15:160
71659961,3cyclictest32028-21rm09:55:100
71659961,3cyclictest26770-21ntp_states12:30:160
71659961,3cyclictest18368-21chrt10:35:150
71659961,3cyclictest11971-21ssh11:20:020
71659961,3cyclictest10394-21sh09:44:520
71659961,2cyclictest944-21fw_packets11:30:120
71659961,2cyclictest32755-21sh10:26:130
71659961,2cyclictest32094-21/usr/sbin/munin10:10:170
71659961,2cyclictest30672-21ssh11:13:010
71659961,2cyclictest29238-21/usr/sbin/munin08:55:160
71659961,2cyclictest28449-21ntp_states12:15:150
71659961,2cyclictest26571-21memory08:50:130
71659961,2cyclictest25622-21cpuspeed_turbos07:45:120
71659961,2cyclictest23921-21ssh10:22:050
71659961,2cyclictest20534-21grep08:40:110
71659961,2cyclictest1953-21ntp_offset09:05:180
71659961,2cyclictest18722-21basename08:35:150
71659961,2cyclictest17904-21/usr/sbin/munin07:30:110
71659961,2cyclictest16898-21sensors_temp08:30:190
71659961,2cyclictest16652-21ntp_states12:25:160
71659960,5cyclictest0-21swapper/010:30:120
71659960,4cyclictest6609-21sh12:05:070
71659960,4cyclictest13985-21rm09:45:410
71659960,4cyclictest0-21swapper/010:46:390
71659960,4cyclictest0-21swapper/010:09:120
71789955,0cyclictest24891-21kworker/3:010:27:523
71789955,0cyclictest24891-21kworker/3:009:43:033
71789955,0cyclictest24891-21kworker/3:009:20:403
71789955,0cyclictest24891-21kworker/3:008:35:553
71789955,0cyclictest24891-21kworker/3:007:51:083
71789955,0cyclictest24891-21kworker/3:007:17:313
71789955,0cyclictest0-21swapper/312:00:013
71789955,0cyclictest0-21swapper/309:51:423
71789953,1cyclictest15209-21munin-run07:25:013
71789952,2cyclictest0-21swapper/309:30:113
71789950,5cyclictest9489-21munin-run07:15:013
71789950,5cyclictest0-21swapper/311:54:043
71789950,5cyclictest0-21swapper/311:34:243
71789950,5cyclictest0-21swapper/310:57:283
71789950,5cyclictest0-21swapper/310:42:193
71789950,4cyclictest44182sleep309:25:213
71789950,4cyclictest25355-21munin-run10:55:013
71789950,4cyclictest12919-21apt-get08:25:113
71789950,4cyclictest0-21swapper/312:05:103
71789950,4cyclictest0-21swapper/310:05:113
71789950,4cyclictest0-21swapper/308:45:013
71789950,4cyclictest0-21swapper/308:15:113
71789950,0cyclictest0-21swapper/310:20:573
71749951,4cyclictest7957-21apt-get08:15:112
71749950,4cyclictest0-21swapper/211:10:112
71699951,3cyclictest0-21swapper/107:10:101
71699951,2cyclictest0-21swapper/112:15:081
71699951,2cyclictest0-21swapper/109:30:101
71699951,2cyclictest0-21swapper/107:50:101
71699950,5cyclictest0-21swapper/110:47:541
71699950,5cyclictest0-21swapper/109:12:011
71699950,5cyclictest0-21swapper/109:12:001
71659953,2cyclictest814-21snmpd07:18:330
71659953,2cyclictest3428-21apt-get09:10:110
71659953,2cyclictest3428-21apt-get09:10:110
71659953,2cyclictest30646-21apt-get09:00:110
71659953,2cyclictest2297-21apt-get09:25:110
71659952,2cyclictest15439-21apt-get07:25:120
71659952,2cyclictest13490-21df_inode07:20:110
71659951,3cyclictest0-21swapper/007:55:100
71659951,1cyclictest11287-21hddtemp_smartct08:20:130
71659950,4cyclictest6744-21ntp_states08:10:170
71659950,2cyclictest23925-21cat08:45:140
71659950,2cyclictest14910-21taskset08:27:060
71659950,2cyclictest10714-21ssh10:00:130
71789944,0cyclictest24891-21kworker/3:008:58:163
71789944,0cyclictest24891-21kworker/3:008:13:323
71789944,0cyclictest24891-21kworker/3:007:28:433
71789944,0cyclictest0-21swapper/310:45:223
71789943,1cyclictest26443-21ssh11:42:433
71789941,3cyclictest11160-21ssh10:15:413
71789940,4cyclictest2929-21diskmemload12:30:103
71789940,4cyclictest0-21swapper/312:27:243
71789940,4cyclictest0-21swapper/312:10:103
71789940,4cyclictest0-21swapper/311:55:103
71789940,4cyclictest0-21swapper/311:45:533
71789940,4cyclictest0-21swapper/310:35:123
71789940,4cyclictest0-21swapper/310:03:553
71789940,4cyclictest0-21swapper/309:55:123
71789940,4cyclictest0-21swapper/309:35:123
71789940,4cyclictest0-21swapper/309:05:123
71789940,4cyclictest0-21swapper/308:40:103
71789940,3cyclictest4875-21ssh12:20:133
71789940,3cyclictest3988-21/usr/sbin/munin08:05:163
71789940,3cyclictest3209-21ssh09:10:043
71789940,3cyclictest3209-21ssh09:10:033
71789940,3cyclictest30576-21ssh10:10:103
71789940,3cyclictest26812-21ssh12:15:013
71789940,3cyclictest25964-21ssh11:10:173
71789940,3cyclictest2572-21latency_hist08:05:003
71789940,3cyclictest22749-21sort11:25:133
71789940,3cyclictest1787-21ssh11:15:043
71789940,3cyclictest15768-21cstates08:30:123
71789940,3cyclictest13594-21ssh11:36:023
71789940,3cyclictest13540-21ssh09:15:023
71789940,3cyclictest12420-21ls11:20:123
71789940,3cyclictest10939-21chmod09:45:003
71789940,0cyclictest0-21swapper/311:01:153
71749943,1cyclictest1429-21wc08:00:152
71749943,1cyclictest1003-21tr09:05:132
71749942,2cyclictest0-21swapper/209:55:282
71749940,4cyclictest2929-21diskmemload12:01:062
71749940,4cyclictest17083-21ssh12:10:092
71749940,4cyclictest0-21swapper/212:35:122
71749940,4cyclictest0-21swapper/211:55:112
71749940,4cyclictest0-21swapper/211:50:132
71749940,4cyclictest0-21swapper/211:34:432
71749940,4cyclictest0-21swapper/211:22:422
71749940,4cyclictest0-21swapper/211:18:302
71749940,4cyclictest0-21swapper/210:58:222
71749940,4cyclictest0-21swapper/210:47:582
71749940,4cyclictest0-21swapper/210:25:122
71749940,4cyclictest0-21swapper/210:15:102
71749940,4cyclictest0-21swapper/210:10:442
71749940,4cyclictest0-21swapper/210:04:512
71749940,4cyclictest0-21swapper/209:50:112
71749940,4cyclictest0-21swapper/209:47:082
71749940,4cyclictest0-21swapper/209:40:472
71749940,4cyclictest0-21swapper/209:32:212
71749940,4cyclictest0-21swapper/209:14:072
71749940,4cyclictest0-21swapper/209:14:072
71749940,4cyclictest0-21swapper/207:35:102
71749940,3cyclictest9889-21processes07:15:012
71749940,3cyclictest814-21snmpd10:51:232
71749940,3cyclictest2941-21mktemp08:05:002
71749940,3cyclictest28085-21dpkg08:55:002
71749940,3cyclictest27271-21latency_hist10:40:012
71749940,3cyclictest25362-21/usr/sbin/munin12:30:202
71749940,3cyclictest24187-21/usr/sbin/munin09:20:192
71749940,3cyclictest20545-21sh12:27:202
71749940,3cyclictest19745-21users07:30:202
71749940,3cyclictest16315-21ssh11:37:452
71749940,3cyclictest10142-21sh12:22:202
71749940,2cyclictest0-21swapper/211:07:042
71749940,1cyclictest7270-21df12:05:122
71699944,0cyclictest0-21swapper/111:20:291
71699944,0cyclictest0-21swapper/110:24:551
71699942,1cyclictest0-21swapper/112:30:111
71699941,2cyclictest0-21swapper/112:35:131
71699941,2cyclictest0-21swapper/112:00:111
71699941,2cyclictest0-21swapper/111:40:121
71699941,2cyclictest0-21swapper/110:40:121
71699941,2cyclictest0-21swapper/109:55:111
71699941,2cyclictest0-21swapper/108:40:091
71699941,2cyclictest0-21swapper/108:20:121
71699941,2cyclictest0-21swapper/108:05:011
71699941,2cyclictest0-21swapper/107:40:111
71699941,2cyclictest0-21swapper/107:15:101
71699941,1cyclictest0-21swapper/111:15:121
71699940,4cyclictest0-21swapper/112:09:321
71699940,4cyclictest0-21swapper/109:28:281
71699940,2cyclictest0-21swapper/112:25:101
71699940,2cyclictest0-21swapper/107:30:111
71699940,0cyclictest0-21swapper/111:57:361
71659942,2cyclictest23397-21diskstats07:40:130
71789932,1cyclictest814-21snmpd07:35:033
71789930,3cyclictest0-21swapper/309:00:103
71789930,3cyclictest0-21swapper/308:50:093
71789930,3cyclictest0-21swapper/308:20:023
71789930,3cyclictest0-21swapper/307:55:103
71789930,3cyclictest0-21swapper/307:45:053
71789930,3cyclictest0-21swapper/307:40:113
71789930,3cyclictest0-21swapper/307:30:053
71749932,1cyclictest30497-21ssh11:45:042
71749932,1cyclictest20173-21ssh10:05:062
71749931,1cyclictest0-21swapper/209:00:102
71749931,1cyclictest0-21swapper/207:55:122
71749931,0cyclictest0-21swapper/210:40:122
71749930,3cyclictest8230-21irqstats07:10:152
71749930,3cyclictest7364-21grep10:30:132
71749930,3cyclictest25655-21expr07:45:122
71749930,3cyclictest23391-21df_inode07:40:122
71749930,3cyclictest22897-21rm09:35:112
71749930,3cyclictest22525-21ssh11:25:122
71749930,3cyclictest2096-21sh09:25:032
71749930,3cyclictest20864-21df08:40:122
71749930,3cyclictest20554-21aten2_r5power_c11:40:112
71749930,3cyclictest15441-21dpkg07:25:122
71749930,3cyclictest12919-21apt-get08:25:122
71749930,3cyclictest0-21swapper/212:15:082
71749930,3cyclictest0-21swapper/211:00:112
71749930,3cyclictest0-21swapper/210:20:002
71749930,3cyclictest0-21swapper/209:15:132
71749930,3cyclictest0-21swapper/208:50:102
71749930,3cyclictest0-21swapper/208:45:012
71749930,3cyclictest0-21swapper/208:35:112
71749930,3cyclictest0-21swapper/208:30:102
71749930,3cyclictest0-21swapper/208:20:122
71749930,3cyclictest0-21swapper/208:10:112
71749930,3cyclictest0-21swapper/207:50:102
71749930,3cyclictest0-21swapper/207:20:112
71699931,2cyclictest0-21swapper/108:35:111
71699931,1cyclictest0-21swapper/112:20:121
71699931,1cyclictest0-21swapper/112:10:101
71699931,1cyclictest0-21swapper/111:35:111
71699931,1cyclictest0-21swapper/111:30:101
71699931,1cyclictest0-21swapper/111:25:101
71699931,1cyclictest0-21swapper/111:10:111
71699931,1cyclictest0-21swapper/111:00:101
71699931,1cyclictest0-21swapper/110:50:101
71699931,1cyclictest0-21swapper/109:45:021
71699931,1cyclictest0-21swapper/109:40:111
71699931,1cyclictest0-21swapper/109:05:121
71699931,1cyclictest0-21swapper/108:55:011
71699931,1cyclictest0-21swapper/108:45:001
71699931,1cyclictest0-21swapper/108:30:111
71699931,1cyclictest0-21swapper/108:25:121
71699931,1cyclictest0-21swapper/108:10:101
71699931,1cyclictest0-21swapper/107:45:101
71699931,1cyclictest0-21swapper/107:25:121
71699930,3cyclictest0-21swapper/108:52:481
71699930,2cyclictest30347-21taskset10:10:031
71699930,2cyclictest0-21swapper/110:55:101
71699930,2cyclictest0-21swapper/110:35:131
71699930,2cyclictest0-21swapper/110:00:101
71699930,2cyclictest0-21swapper/107:20:111
71699930,1cyclictest0-21swapper/109:35:121
1841230,0sleep10-21swapper/111:46:151
71699921,1cyclictest302602chrt07:55:031
71699921,1cyclictest0-21swapper/111:05:111
71699921,1cyclictest0-21swapper/110:05:121
71699920,1cyclictest0-21swapper/110:25:091
71699920,1cyclictest0-21swapper/110:15:111
71699920,1cyclictest0-21swapper/108:15:101
71699920,1cyclictest0-21swapper/108:00:111
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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