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2026-03-02 - 14:38
[ 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 376 highest latencies:
System rack5slot2.osadl.org (updated Mon Mar 02, 2026 12:44:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
150762192174,13sleep00-21swapper/007:08:100
151242185166,13sleep10-21swapper/107:08:471
149572185168,12sleep30-21swapper/307:06:373
148992177160,12sleep20-21swapper/207:05:522
186422530,0sleep30-21swapper/311:51:173
168402520,0sleep00-21swapper/007:10:180
24292480,0sleep20-21swapper/210:55:352
29610290,0sleep10-21swapper/110:21:271
154229982,3cyclictest26469-21sendmail-msp11:40:010
30162270,0sleep30-21swapper/307:35:193
154229971,3cyclictest8011-21munin-run11:15:010
154229971,3cyclictest25953-21munin-run07:30:000
154309960,5cyclictest25163-21ssh11:55:123
4301250,0sleep20-21swapper/211:44:592
25350250,0sleep10-21swapper/109:48:131
16758250,0sleep30-21swapper/310:30:553
154309955,0cyclictest0-21swapper/310:29:023
154309954,1cyclictest0-21swapper/312:22:313
154309953,1cyclictest0-21swapper/308:40:113
154309950,5cyclictest0-21swapper/312:26:183
154309950,5cyclictest0-21swapper/311:44:153
154309950,5cyclictest0-21swapper/311:33:033
154309950,5cyclictest0-21swapper/311:33:033
154309950,5cyclictest0-21swapper/310:12:273
154309950,5cyclictest0-21swapper/308:35:103
154309950,5cyclictest0-21swapper/307:20:013
154309950,4cyclictest0-21swapper/308:00:113
154269955,0cyclictest0-21swapper/212:20:162
154269955,0cyclictest0-21swapper/212:04:232
154269950,4cyclictest0-21swapper/208:10:012
154269950,0cyclictest10846-21diskmemload12:08:102
154239951,2cyclictest0-21swapper/111:15:111
154239951,2cyclictest0-21swapper/109:30:131
154239951,2cyclictest0-21swapper/108:20:091
154239951,2cyclictest0-21swapper/108:15:131
154239950,5cyclictest0-21swapper/110:35:181
154239950,5cyclictest0-21swapper/109:19:561
154229951,4cyclictest7844-21sendmail09:40:010
154229950,5cyclictest0-21swapper/010:49:220
154229950,5cyclictest0-21swapper/008:04:560
154229950,4cyclictest0-21swapper/008:10:110
154229950,4cyclictest0-21swapper/007:20:110
154229950,3cyclictest0-21swapper/012:15:140
32658240,0sleep00-21swapper/010:23:190
22582240,0sleep00-21swapper/011:21:280
154309944,0cyclictest0-21swapper/309:26:023
154309943,1cyclictest2332-21ssh10:40:133
154309943,1cyclictest21883-21grep07:20:133
154309942,1cyclictest15188-21ssh10:15:023
154309942,1cyclictest0-21swapper/309:00:123
154309941,3cyclictest814-21snmpd09:47:343
154309941,3cyclictest16521-21ssh11:19:003
154309940,4cyclictest16273-21apt-get08:15:123
154309940,4cyclictest0-21swapper/312:30:123
154309940,4cyclictest0-21swapper/312:10:323
154309940,4cyclictest0-21swapper/312:05:113
154309940,4cyclictest0-21swapper/312:00:103
154309940,4cyclictest0-21swapper/311:35:023
154309940,4cyclictest0-21swapper/311:05:013
154309940,4cyclictest0-21swapper/310:50:103
154309940,4cyclictest0-21swapper/310:20:283
154309940,4cyclictest0-21swapper/309:55:103
154309940,4cyclictest0-21swapper/309:40:113
154309940,4cyclictest0-21swapper/309:10:123
154309940,4cyclictest0-21swapper/308:20:113
154309940,4cyclictest0-21swapper/307:30:113
154309940,3cyclictest9246-21ssh12:35:113
154309940,3cyclictest7278-21ssh11:45:353
154309940,3cyclictest4390-21ssh12:16:123
154309940,3cyclictest3600-21date07:50:013
154309940,3cyclictest32155-21ssh10:55:043
154309940,3cyclictest30532-21sh09:35:113
154309940,3cyclictest28630-21/usr/sbin/munin10:05:173
154309940,3cyclictest21724-21/usr/sbin/munin09:15:173
154309940,3cyclictest20250-21munin-node09:30:123
154309940,3cyclictest2017-21ssh09:52:313
154309940,3cyclictest19734-21rm10:00:443
154309940,3cyclictest18715-21/usr/sbin/munin11:20:183
154309940,3cyclictest13593-21gpgconf08:10:013
154309940,3cyclictest11717-21ssh10:45:023
154309940,3cyclictest0-21swapper/311:13:193
154269944,0cyclictest0-21swapper/211:54:382
154269944,0cyclictest0-21swapper/211:03:352
154269944,0cyclictest0-21swapper/210:38:412
154269944,0cyclictest0-21swapper/210:34:122
154269944,0cyclictest0-21swapper/209:41:132
154269944,0cyclictest0-21swapper/209:27:242
154269944,0cyclictest0-21swapper/209:10:312
154269944,0cyclictest0-21swapper/207:30:242
154269943,1cyclictest27886-21taskset08:35:192
154269942,1cyclictest29379-21df11:25:122
154269941,2cyclictest0-21swapper/207:15:122
154269940,4cyclictest23533-21ntpq10:50:152
154269940,4cyclictest12940-21idleruntime10:45:152
154269940,4cyclictest10846-21diskmemload11:45:112
154269940,4cyclictest0-21swapper/212:27:412
154269940,4cyclictest0-21swapper/212:13:002
154269940,4cyclictest0-21swapper/211:30:152
154269940,4cyclictest0-21swapper/211:30:142
154269940,4cyclictest0-21swapper/211:10:442
154269940,4cyclictest0-21swapper/210:25:112
154269940,4cyclictest0-21swapper/210:15:112
154269940,4cyclictest0-21swapper/210:10:112
154269940,4cyclictest0-21swapper/210:00:122
154269940,4cyclictest0-21swapper/209:52:072
154269940,4cyclictest0-21swapper/209:45:112
154269940,4cyclictest0-21swapper/209:18:572
154269940,4cyclictest0-21swapper/208:45:112
154269940,4cyclictest0-21swapper/208:30:122
154269940,4cyclictest0-21swapper/207:55:132
154269940,3cyclictest910-21/usr/sbin/munin12:15:162
154269940,3cyclictest25725-21df_inode11:55:132
154269940,3cyclictest18183-21ntp_states11:35:172
154269940,3cyclictest17540-21ntp_states08:15:182
154269940,3cyclictest16291-21sh12:38:252
154269940,3cyclictest12725-21ssh09:57:452
154269940,3cyclictest0-21swapper/208:55:122
154239944,0cyclictest0-21swapper/112:34:281
154239944,0cyclictest0-21swapper/111:50:401
154239944,0cyclictest0-21swapper/111:29:431
154239944,0cyclictest0-21swapper/111:21:251
154239944,0cyclictest0-21swapper/109:41:281
154239943,1cyclictest0-21swapper/112:39:511
154239942,1cyclictest0-21swapper/111:30:141
154239942,1cyclictest0-21swapper/111:30:141
154239941,2cyclictest0-21swapper/111:05:011
154239941,2cyclictest0-21swapper/110:25:111
154239941,2cyclictest0-21swapper/110:00:111
154239941,1cyclictest0-21swapper/112:25:101
154239940,4cyclictest0-21swapper/112:08:431
154239940,4cyclictest0-21swapper/109:25:191
154239940,2cyclictest0-21swapper/112:20:101
154239940,1cyclictest0-21swapper/111:40:111
154239940,0cyclictest0-21swapper/110:05:021
154239940,0cyclictest0-21swapper/109:54:251
154239940,0cyclictest0-21swapper/108:04:331
154229944,0cyclictest0-21swapper/010:57:390
154229944,0cyclictest0-21swapper/010:37:170
154229944,0cyclictest0-21swapper/009:51:530
154229944,0cyclictest0-21swapper/008:45:230
154229943,1cyclictest17538-21ntp_states08:15:180
154229943,1cyclictest14465-21perl10:30:130
154229943,1cyclictest1172-21/usr/sbin/munin08:50:120
154229941,2cyclictest0-21swapper/009:15:140
154229941,1cyclictest0-21swapper/008:25:100
154229940,4cyclictest3555-21apt-get10:25:110
154229940,4cyclictest2481-21ssh09:20:500
154229940,4cyclictest0-21swapper/012:35:120
154229940,4cyclictest0-21swapper/012:27:470
154229940,4cyclictest0-21swapper/012:20:000
154229940,4cyclictest0-21swapper/012:05:110
154229940,4cyclictest0-21swapper/010:15:030
154229940,4cyclictest0-21swapper/009:55:110
154229940,4cyclictest0-21swapper/009:45:110
154229940,4cyclictest0-21swapper/009:40:110
154229940,4cyclictest0-21swapper/009:26:570
154229940,4cyclictest0-21swapper/008:40:110
154229940,4cyclictest0-21swapper/008:30:190
154229940,4cyclictest0-21swapper/008:20:150
154229940,4cyclictest0-21swapper/008:05:110
154229940,4cyclictest0-21swapper/007:40:120
154229940,3cyclictest9361-21grep09:05:140
154229940,3cyclictest6694-21sensors_temp10:10:180
154229940,3cyclictest3780-21ssh10:40:200
154229940,3cyclictest30308-21ssh11:57:150
154229940,3cyclictest29380-21df_inode11:25:120
154229940,3cyclictest27763-21df10:05:130
154229940,3cyclictest17979-21df_inode07:15:010
154229940,3cyclictest0-21swapper/012:00:010
154229940,0cyclictest0-21swapper/009:30:300
154309932,1cyclictest21439-21tr08:25:123
154309931,1cyclictest0-21swapper/308:45:113
154309931,1cyclictest0-21swapper/307:55:133
154309931,1cyclictest0-21swapper/307:40:123
154309931,0cyclictest0-21swapper/308:10:103
154309930,3cyclictest0-21swapper/311:25:013
154309930,3cyclictest0-21swapper/310:35:113
154309930,3cyclictest0-21swapper/309:20:063
154309930,3cyclictest0-21swapper/309:05:113
154309930,3cyclictest0-21swapper/308:55:013
154309930,3cyclictest0-21swapper/308:50:103
154309930,3cyclictest0-21swapper/308:30:063
154309930,3cyclictest0-21swapper/307:50:113
154309930,3cyclictest0-21swapper/307:25:113
154309930,3cyclictest0-21swapper/307:10:113
154309930,2cyclictest10846-21diskmemload11:00:013
154269933,0cyclictest7496-21head09:00:192
154269933,0cyclictest0-21swapper/208:20:012
154269932,1cyclictest210-21systemd-journal11:20:012
154269931,1cyclictest0-21swapper/209:20:122
154269930,3cyclictest814-21snmpd11:05:042
154269930,3cyclictest24233-21diskstats07:25:122
154269930,3cyclictest16026-21df07:10:122
154269930,3cyclictest12388-21ntp_states08:05:172
154269930,3cyclictest0-21swapper/212:30:092
154269930,3cyclictest0-21swapper/211:15:112
154269930,3cyclictest0-21swapper/210:40:112
154269930,3cyclictest0-21swapper/210:20:062
154269930,3cyclictest0-21swapper/210:05:022
154269930,3cyclictest0-21swapper/209:35:112
154269930,3cyclictest0-21swapper/209:30:142
154269930,3cyclictest0-21swapper/209:05:112
154269930,3cyclictest0-21swapper/208:50:102
154269930,3cyclictest0-21swapper/208:42:412
154269930,3cyclictest0-21swapper/208:25:102
154269930,3cyclictest0-21swapper/208:00:112
154269930,3cyclictest0-21swapper/207:50:112
154269930,3cyclictest0-21swapper/207:45:112
154269930,3cyclictest0-21swapper/207:40:122
154269930,3cyclictest0-21swapper/207:35:112
154269930,3cyclictest0-21swapper/207:20:112
154239933,0cyclictest0-21swapper/112:16:171
154239933,0cyclictest0-21swapper/112:12:301
154239931,1cyclictest0-21swapper/112:00:111
154239931,1cyclictest0-21swapper/111:55:111
154239931,1cyclictest0-21swapper/111:35:121
154239931,1cyclictest0-21swapper/111:10:111
154239931,1cyclictest0-21swapper/110:50:091
154239931,1cyclictest0-21swapper/110:45:121
154239931,1cyclictest0-21swapper/110:40:111
154239931,1cyclictest0-21swapper/110:30:111
154239931,1cyclictest0-21swapper/110:15:021
154239931,1cyclictest0-21swapper/109:55:111
154239931,1cyclictest0-21swapper/109:35:111
154239931,1cyclictest0-21swapper/109:10:131
154239931,1cyclictest0-21swapper/109:00:121
154239931,1cyclictest0-21swapper/108:55:121
154239931,1cyclictest0-21swapper/108:50:101
154239931,1cyclictest0-21swapper/108:40:111
154239931,1cyclictest0-21swapper/108:10:111
154239931,1cyclictest0-21swapper/107:50:111
154239931,1cyclictest0-21swapper/107:40:121
154239931,1cyclictest0-21swapper/107:20:111
154239930,3cyclictest0-21swapper/108:06:091
154239930,2cyclictest11940-21taskset10:13:201
154239930,2cyclictest0-21swapper/111:45:111
154239930,2cyclictest0-21swapper/107:55:131
154239930,2cyclictest0-21swapper/107:30:121
154239930,2cyclictest0-21swapper/107:25:101
154229932,1cyclictest814-21snmpd10:00:100
154229932,1cyclictest26700-21ssh11:40:020
154229931,1cyclictest0-21swapper/011:00:120
154229931,1cyclictest0-21swapper/007:45:110
154229930,3cyclictest9393-21expr11:15:140
154229930,3cyclictest4218-21df_inode07:50:120
154229930,3cyclictest29733-21memory07:35:160
154229930,3cyclictest26174-21apt-get07:30:110
154229930,3cyclictest23230-21rm12:10:120
154229930,3cyclictest0-21swapper/011:30:140
154229930,3cyclictest0-21swapper/011:30:140
154229930,3cyclictest0-21swapper/011:05:010
154229930,3cyclictest0-21swapper/010:50:090
154229930,3cyclictest0-21swapper/008:55:010
154229930,3cyclictest0-21swapper/008:36:320
154229930,3cyclictest0-21swapper/007:55:010
154229930,2cyclictest5888-21latency_hist09:00:000
154229930,2cyclictest4570-21ssh11:45:010
154229930,1cyclictest31371-21ssh12:30:040
154229930,1cyclictest15088-21cut11:50:130
154229930,1cyclictest11378-21ssh09:10:120
10044230,0sleep10-21swapper/111:00:071
154239921,1cyclictest0-21swapper/110:55:121
154239921,1cyclictest0-21swapper/109:20:121
154239921,1cyclictest0-21swapper/107:45:151
154239921,1cyclictest0-21swapper/107:35:111
154239921,0cyclictest0-21swapper/108:45:111
154239920,1cyclictest15506-21chrt07:10:111
154239920,1cyclictest0-21swapper/109:05:111
154239920,1cyclictest0-21swapper/108:35:101
154239920,1cyclictest0-21swapper/108:30:121
154239920,1cyclictest0-21swapper/107:15:011
154239910,1cyclictest0-21swapper/108:25:011
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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