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2026-01-14 - 08:18
[ 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 rackfslot7.osadl.org (updated Wed Jan 14, 2026 00:46:07)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2938518999213,79cyclictest0-21swapper/121:20:161
2938521998346,18cyclictest3080047-21latency_hist23:20:014
293852199802,59cyclictest3009779-21diskstats21:15:144
293852199802,59cyclictest3009779-21diskstats21:15:144
2938521997841,18cyclictest601ktimers/422:36:384
2938521997838,39cyclictest3105443-21grep00:00:214
2938521997819,40cyclictest3068945-21munin-run23:00:014
2938521997637,39cyclictest6050ktimers/400:39:034
2938521997334,38cyclictest3075175-21fschecks_count23:10:144
2938521997033,18cyclictest870-21mta-sts-daemon19:30:224
2938521997032,38cyclictest0-21swapper/419:37:054
2938521996810,22cyclictest0-21swapper/423:38:124
293852199679,21cyclictest0-21swapper/421:46:314
293852199657,19cyclictest0-21swapper/419:13:164
2938521996425,19cyclictest0-21swapper/423:48:484
293852199624,39cyclictest3005084-21grep21:05:224
2938521996221,39cyclictest0-21swapper/420:00:514
2938521996038,22cyclictest0-21swapper/423:50:114
2938521995919,19cyclictest0-21swapper/423:07:154
293852199590,58cyclictest3019445-21sed21:30:224
2938521995819,39cyclictest0-21swapper/420:50:174
2938521995819,18cyclictest0-21swapper/421:40:284
2938521995819,18cyclictest0-21swapper/420:55:324
2938521995818,19cyclictest877-21mta-sts-daemon20:34:444
2938521995818,19cyclictest2938516-21cyclictest20:21:284
293852199580,39cyclictest3119278-21memory00:25:174
2938521995719,38cyclictest0-21swapper/421:14:504
2938521995719,17cyclictest0-21swapper/419:24:204
2938521995718,39cyclictest3107377-21hddtemp_smartct00:05:144
2938521995717,19cyclictest30858532sleep423:29:044
293852199570,38cyclictest2957635-21unixbench_multi19:40:224
2938521995637,19cyclictest601ktimers/420:41:544
2938521995616,19cyclictest2962669-21ntp_states19:50:204
2938521995519,36cyclictest0-21swapper/423:23:384
2938519995511,19cyclictest0-21swapper/221:35:152
2938521995435,19cyclictest3060264-21true22:45:024
2938521995419,35cyclictest0-21swapper/421:35:214
2938521995419,34cyclictest0-21swapper/422:20:214
2938521995419,15cyclictest0-21swapper/422:17:224
2938521995414,19cyclictest0-21swapper/400:15:284
2938521995334,19cyclictest0-21swapper/422:25:504
2938521995333,19cyclictest0-21swapper/423:40:254
2938521995333,19cyclictest0-21swapper/422:12:094
2938521995333,19cyclictest0-21swapper/419:57:584
2938521995319,34cyclictest0-21swapper/419:16:264
2938521995319,15cyclictest0-21swapper/422:00:144
2938521995314,39cyclictest319-21ice-ptp-0000:f4:00.022:34:504
2938521995314,21cyclictest0-21swapper/420:16:444
2938521995314,19cyclictest0-21swapper/422:50:404
2938521995314,19cyclictest0-21swapper/421:50:044
2938521995314,19cyclictest0-21swapper/421:28:404
2938521995314,19cyclictest0-21swapper/421:01:194
2938521995314,19cyclictest0-21swapper/420:10:074
2938521995313,40cyclictest0-21swapper/423:33:084
2938521995313,21cyclictest0-21swapper/419:25:514
2938521995313,21cyclictest0-21swapper/400:21:324
2938522995212,39cyclictest0-21swapper/523:55:165
2938521995233,19cyclictest0-21swapper/422:47:164
2938521995233,19cyclictest0-21swapper/421:23:214
2938521995233,19cyclictest0-21swapper/420:25:464
2938521995233,19cyclictest0-21swapper/419:47:464
2938521995233,19cyclictest0-21swapper/400:32:104
2938521995232,19cyclictest0-21swapper/400:11:544
2938521995214,19cyclictest591rcuc/421:55:024
2938521995212,21cyclictest0-21swapper/423:01:524
2938521995211,19cyclictest0-21swapper/420:45:044
2938521995132,19cyclictest601ktimers/420:35:334
2938521995132,19cyclictest0-21swapper/423:55:584
2938521995132,19cyclictest0-21swapper/420:05:064
2938521995112,19cyclictest0-21swapper/422:07:284
2938517995011,39cyclictest0-21swapper/019:45:150
2938519994810,19cyclictest0-21swapper/221:45:182
293852299468,19cyclictest0-21swapper/519:40:155
293852299468,19cyclictest0-21swapper/500:10:165
293852499456,38cyclictest0-21swapper/719:35:157
293852099457,19cyclictest0-21swapper/300:25:153
2938520994527,18cyclictest0-21swapper/320:45:163
293851899435,19cyclictest0-21swapper/123:25:141
293851999410,15cyclictest0-21swapper/200:20:132
293852299401,19cyclictest681rcuc/520:40:165
293852499390,39cyclictest0-21swapper/719:45:007
293852099390,20cyclictest0-21swapper/322:30:143
293851999390,39cyclictest0-21swapper/222:40:162
293851999390,20cyclictest0-21swapper/223:50:152
293851799391,19cyclictest0-21swapper/021:55:160
293852499380,19cyclictest0-21swapper/720:45:167
2938522993819,19cyclictest0-21swapper/522:45:165
293851999380,19cyclictest0-21swapper/223:00:152
2938517993814,19cyclictest0-21swapper/019:50:160
293852499370,18cyclictest0-21swapper/720:05:157
293852299370,36cyclictest0-21swapper/519:30:165
293852299370,18cyclictest0-21swapper/523:05:165
293851999370,18cyclictest0-21swapper/219:50:162
293851999370,17cyclictest0-21swapper/219:55:172
2938517993736,1cyclictest3033909-21kworker/0:2+events22:27:420
293852499360,36cyclictest0-21swapper/719:45:157
293852299360,35cyclictest0-21swapper/520:55:155
2938517993612,19cyclictest0-21swapper/022:00:160
293851799360,17cyclictest0-21swapper/022:10:160
293852499350,35cyclictest0-21swapper/719:30:157
293852499350,15cyclictest0-21swapper/719:20:147
293852399350,35cyclictest0-21swapper/619:50:166
293851999350,15cyclictest0-21swapper/223:25:142
293851899350,35cyclictest0-21swapper/122:10:141
293851899350,15cyclictest0-21swapper/120:00:151
2938517993512,19cyclictest0-21swapper/023:30:140
293851799350,35cyclictest0-21swapper/000:00:160
2938524993415,19cyclictest0-21swapper/700:25:157
2938524993414,20cyclictest0-21swapper/722:45:157
2938524993414,19cyclictest0-21swapper/721:30:157
293852499340,34cyclictest0-21swapper/720:40:167
2938523993415,0cyclictest0-21swapper/620:50:166
293852399340,15cyclictest0-21swapper/623:35:156
2938522993414,20cyclictest0-21swapper/500:00:155
293852299340,34cyclictest0-21swapper/521:10:165
293852299340,15cyclictest0-21swapper/521:50:165
293852299340,15cyclictest0-21swapper/519:55:175
293852299340,15cyclictest0-21swapper/519:20:135
2938519993415,19cyclictest0-21swapper/222:35:142
2938518993415,19cyclictest0-21swapper/122:05:171
2938517993415,19cyclictest0-21swapper/000:15:140
2938517993410,19cyclictest0-21swapper/021:05:170
293851799340,34cyclictest0-21swapper/000:25:150
2938524993314,19cyclictest0-21swapper/723:30:157
2938524993314,19cyclictest0-21swapper/722:25:177
2938524993314,19cyclictest0-21swapper/722:20:157
2938524993314,19cyclictest0-21swapper/721:55:177
2938523993314,19cyclictest0-21swapper/623:10:156
2938523993314,19cyclictest0-21swapper/622:35:146
2938523993314,19cyclictest0-21swapper/621:50:156
2938523993314,19cyclictest0-21swapper/620:40:156
2938523993314,19cyclictest0-21swapper/620:20:166
2938523993314,19cyclictest0-21swapper/619:40:146
2938522993314,19cyclictest0-21swapper/522:50:175
2938522993314,19cyclictest0-21swapper/522:15:165
2938522993314,19cyclictest0-21swapper/522:10:155
2938522993314,19cyclictest0-21swapper/521:25:155
2938522993314,19cyclictest0-21swapper/520:50:165
2938522993314,19cyclictest0-21swapper/520:30:165
2938522993314,19cyclictest0-21swapper/520:15:175
2938522993314,19cyclictest0-21swapper/500:05:155
2938522993313,19cyclictest0-21swapper/523:15:165
2938520993314,19cyclictest0-21swapper/321:15:163
2938520993314,19cyclictest0-21swapper/321:15:163
2938520993314,19cyclictest0-21swapper/319:45:153
2938519993314,19cyclictest0-21swapper/223:35:152
2938519993314,19cyclictest0-21swapper/223:05:162
2938519993314,19cyclictest0-21swapper/222:00:172
2938519993314,19cyclictest0-21swapper/220:30:152
2938519993314,0cyclictest0-21swapper/221:05:172
2938518993314,19cyclictest0-21swapper/123:55:161
2938518993314,19cyclictest0-21swapper/123:40:151
2938518993314,19cyclictest0-21swapper/122:50:171
2938518993314,19cyclictest0-21swapper/120:15:171
2938518993314,19cyclictest0-21swapper/119:15:151
293851899330,0cyclictest0-21swapper/120:45:221
293851799338,19cyclictest0-21swapper/022:05:170
2938517993314,19cyclictest0-21swapper/023:15:160
2938517993314,19cyclictest0-21swapper/022:55:160
2938517993314,19cyclictest0-21swapper/021:20:170
2938517993314,19cyclictest0-21swapper/020:35:150
2938517993314,19cyclictest0-21swapper/020:15:160
2938517993314,19cyclictest0-21swapper/019:15:140
2938524993214,0cyclictest0-21swapper/700:10:157
2938524993213,19cyclictest0-21swapper/723:20:157
2938524993213,19cyclictest0-21swapper/723:05:167
2938524993213,19cyclictest0-21swapper/720:30:167
2938524993212,19cyclictest0-21swapper/720:25:187
2938523993213,19cyclictest0-21swapper/621:30:156
2938523993213,19cyclictest0-21swapper/620:05:146
2938522993213,19cyclictest0-21swapper/523:20:155
2938522993213,19cyclictest0-21swapper/521:00:145
2938522993213,19cyclictest0-21swapper/500:15:155
2938522993213,0cyclictest0-21swapper/500:30:165
2938522993213,0cyclictest0-21swapper/500:20:135
2938520993213,19cyclictest0-21swapper/323:24:433
2938519993213,19cyclictest0-21swapper/222:45:162
2938519993213,19cyclictest0-21swapper/221:40:142
2938519993213,19cyclictest0-21swapper/220:20:162
2938519993213,19cyclictest0-21swapper/220:10:172
2938519993213,19cyclictest0-21swapper/220:05:152
2938519993213,19cyclictest0-21swapper/219:10:122
2938518993214,18cyclictest0-21swapper/100:30:161
2938518993213,19cyclictest0-21swapper/123:45:151
2938518993213,19cyclictest0-21swapper/120:35:151
2938518993212,19cyclictest0-21swapper/123:00:151
2938517993213,19cyclictest0-21swapper/023:40:150
2938517993212,20cyclictest0-21swapper/021:10:170
2938524993112,19cyclictest0-21swapper/723:45:157
2938524993112,19cyclictest0-21swapper/700:00:167
2938524993111,19cyclictest0-21swapper/721:15:167
2938524993111,19cyclictest0-21swapper/721:15:157
2938523993113,18cyclictest0-21swapper/623:30:146
2938523993112,19cyclictest0-21swapper/623:50:156
2938522993112,19cyclictest0-21swapper/521:05:175
2938522993111,20cyclictest0-21swapper/521:20:175
2938520993112,19cyclictest0-21swapper/322:20:163
2938519993112,19cyclictest0-21swapper/222:10:162
2938519993112,19cyclictest0-21swapper/220:00:152
2938519993111,20cyclictest0-21swapper/220:45:162
2938519993110,20cyclictest0-21swapper/221:00:142
2938518993112,19cyclictest0-21swapper/100:10:151
2938518993112,19cyclictest0-21swapper/100:05:151
2938517993112,19cyclictest0-21swapper/023:35:150
2938517993112,19cyclictest0-21swapper/022:15:160
2938517993112,19cyclictest0-21swapper/019:25:160
2938524993011,19cyclictest0-21swapper/722:30:147
2938523993011,19cyclictest0-21swapper/621:40:146
2938523993011,19cyclictest0-21swapper/619:15:166
2938522993011,19cyclictest0-21swapper/523:35:145
2938522993011,19cyclictest0-21swapper/522:25:185
2938522993010,20cyclictest0-21swapper/520:10:175
2938520993011,19cyclictest0-21swapper/321:40:153
2938520993011,19cyclictest0-21swapper/321:00:143
2938520993011,19cyclictest0-21swapper/320:30:163
2938519993011,19cyclictest0-21swapper/223:10:152
2938519993011,19cyclictest0-21swapper/200:30:152
2938519993010,20cyclictest0-21swapper/220:50:162
2938518993012,18cyclictest0-21swapper/122:40:171
2938517993011,19cyclictest0-21swapper/023:45:150
2938517993011,19cyclictest0-21swapper/022:40:160
2938517993011,19cyclictest0-21swapper/000:35:150
2938524992910,19cyclictest0-21swapper/720:20:167
2938524992910,19cyclictest0-21swapper/720:10:177
2938524992910,19cyclictest0-21swapper/700:34:567
2938523992910,19cyclictest0-21swapper/619:10:126
2938523992910,19cyclictest0-21swapper/600:05:146
2938522992911,18cyclictest0-21swapper/500:35:155
2938522992910,19cyclictest0-21swapper/523:00:155
2938522992910,19cyclictest0-21swapper/521:35:155
2938522992910,19cyclictest0-21swapper/520:35:155
2938519992910,0cyclictest0-21swapper/220:35:162
2938518992929,0cyclictest2983866-21aten2.4_rfpower20:30:121
2938518992910,19cyclictest0-21swapper/121:10:171
2938518992910,19cyclictest0-21swapper/119:40:151
2938518992910,19cyclictest0-21swapper/119:35:141
293852499289,19cyclictest0-21swapper/721:04:177
293852499288,19cyclictest0-21swapper/700:20:147
293852399289,19cyclictest0-21swapper/622:10:166
293851799289,19cyclictest0-21swapper/023:55:160
293851799288,19cyclictest0-21swapper/021:25:150
293852399270,3cyclictest79-21ksoftirqd/619:55:186
293852099278,19cyclictest0-21swapper/300:20:143
293852299267,19cyclictest0-21swapper/523:25:145
293852099268,18cyclictest0-21swapper/323:40:153
293852099267,19cyclictest0-21swapper/323:45:153
293851799267,19cyclictest0-21swapper/021:35:210
293851799267,19cyclictest0-21swapper/021:30:150
293851799267,19cyclictest0-21swapper/020:25:180
293852499256,19cyclictest0-21swapper/722:15:167
293852499256,19cyclictest0-21swapper/721:40:157
293851899257,18cyclictest0-21swapper/122:30:131
2938517992525,0cyclictest2950346-21kworker/0:2+events20:41:540
293852499245,19cyclictest0-21swapper/719:25:157
293852299245,19cyclictest0-21swapper/520:00:155
293851999245,19cyclictest0-21swapper/221:30:142
293851899245,0cyclictest0-21swapper/122:00:161
2938517992424,0cyclictest2932347-21kworker/0:0+events19:23:540
2938517992420,2cyclictest3091859-21kworker/0:0+events00:10:140
293852499235,18cyclictest0-21swapper/719:55:247
293852399234,19cyclictest0-21swapper/622:20:166
2938517992320,3cyclictest3091859-21kworker/0:0+events23:50:180
2938517992320,3cyclictest3033909-21kworker/0:2+events22:45:180
2938517992320,3cyclictest3008646-21kworker/0:0+events21:15:220
2938517992320,3cyclictest3008646-21kworker/0:0+events21:15:210
2938517992320,2cyclictest3091859-21kworker/0:0+events00:05:010
2938517992320,2cyclictest2950346-21kworker/0:2+events20:10:140
2938517992319,4cyclictest236199-21snmpd20:07:580
2938517992319,3cyclictest3033909-21kworker/0:2+events22:50:140
2938517992319,3cyclictest2950346-21kworker/0:2+events20:50:010
2938517992318,0cyclictest2964983-21ethtool19:55:180
293852399223,19cyclictest0-21swapper/620:55:156
293852399223,19cyclictest0-21swapper/620:00:156
293852099220,20cyclictest0-21swapper/323:29:503
2938517992220,2cyclictest3091859-21kworker/0:0+events00:30:200
2938517992220,2cyclictest3033909-21kworker/0:2+events22:35:570
2938517992220,2cyclictest3033909-21kworker/0:2+events22:31:540
2938517992220,2cyclictest2950346-21kworker/0:2+events20:55:380
2938517992220,2cyclictest2950346-21kworker/0:2+events20:48:140
2938517992220,2cyclictest2950346-21kworker/0:2+events20:20:140
2938517992220,2cyclictest2932347-21kworker/0:0+events19:35:300
2938517992220,2cyclictest2932347-21kworker/0:0+events19:13:140
2938517992219,3cyclictest3033909-21kworker/0:2+events23:25:140
2938517992219,3cyclictest3033909-21kworker/0:2+events23:20:220
2938517992219,3cyclictest3033909-21kworker/0:2+events23:00:140
2938517992219,3cyclictest3024139-21kworker/0:1+events21:45:220
2938517992219,3cyclictest2950346-21kworker/0:2+events21:00:020
2938517992219,2cyclictest3091859-21kworker/0:0+events00:20:140
2938517992218,4cyclictest3008646-21kworker/0:0+events21:40:140
2938517992217,5cyclictest3033909-21kworker/0:2+events23:05:140
293852499210,21cyclictest0-21swapper/720:00:157
293852499210,19cyclictest3013781-21grep21:20:247
293852399212,19cyclictest0-21swapper/621:45:186
2938522992119,1cyclictest236199-21snmpd21:55:125
2938518992119,2cyclictest0-21swapper/100:25:161
2938517992120,0cyclictest2950346-21kworker/0:2+events20:00:020
2938517992119,2cyclictest3033909-21kworker/0:2+events22:20:220
2938517992119,2cyclictest3024139-21kworker/0:1+events21:50:140
2938517992119,2cyclictest2950346-21kworker/0:2+events20:33:580
2938517992118,3cyclictest2950346-21kworker/0:2+events19:40:140
2938517992117,4cyclictest3033909-21kworker/0:2+events23:10:180
2938517992117,4cyclictest2932347-21kworker/0:0+events19:30:220
2938524992020,0cyclictest236199-21snmpd23:54:107
2938524992019,1cyclictest236199-21snmpd21:11:207
293852499200,20cyclictest0-21swapper/722:35:207
293852499200,1cyclictest0-21swapper/723:17:337
293852499200,18cyclictest0-21swapper/723:10:127
2938523992020,0cyclictest3084450-21ethtool23:25:146
293852399201,19cyclictest0-21swapper/621:20:176
293852399200,1cyclictest0-21swapper/600:34:536
2938522992020,0cyclictest2953759-21mii-tool19:35:155
2938522992019,1cyclictest236199-21snmpd23:54:465
293852299201,19cyclictest0-21swapper/519:25:235
293852299200,2cyclictest0-21swapper/520:21:135
293852299200,20cyclictest0-21swapper/522:56:265
293852299200,20cyclictest0-21swapper/522:42:575
293852299200,20cyclictest0-21swapper/522:21:495
293852299200,20cyclictest0-21swapper/520:46:255
293852299200,20cyclictest0-21swapper/520:06:265
293852299200,20cyclictest0-21swapper/519:15:345
2938520992020,0cyclictest3061200-21mii-tool22:45:163
2938520992019,1cyclictest2981832-21ethtool20:25:183
2938520992019,1cyclictest2970604-21ethtool20:05:153
2938520992019,1cyclictest2953739-21mii-tool19:35:153
2938520992019,1cyclictest2945333-21mii-tool19:20:143
2938520992019,1cyclictest236199-21snmpd21:55:073
293852099200,20cyclictest0-21swapper/323:36:513
293852099200,20cyclictest0-21swapper/322:00:233
293852099200,20cyclictest0-21swapper/319:15:053
2938519992020,0cyclictest236199-21snmpd00:18:262
2938519992019,1cyclictest3064718-21sensors22:50:222
293851999200,20cyclictest0-21swapper/222:30:022
2938518992020,0cyclictest2973391-21mii-tool20:10:161
2938518992018,2cyclictest0-21swapper/123:50:141
293851899200,20cyclictest0-21swapper/123:15:261
293851899200,20cyclictest0-21swapper/119:30:171
293851899200,19cyclictest0-21swapper/121:30:061
293851899200,19cyclictest0-21swapper/100:15:051
2938524991919,0cyclictest2996820-21sensors20:50:217
2938524991919,0cyclictest236199-21snmpd21:54:097
293852499190,19cyclictest0-21swapper/723:40:217
293852499190,19cyclictest0-21swapper/722:10:457
293852499190,19cyclictest0-21swapper/700:05:347
293852499190,0cyclictest0-21swapper/719:52:007
2938523991919,0cyclictest3116199-21mii-tool00:20:146
2938523991919,0cyclictest3072705-21mii-tool23:05:166
2938523991919,0cyclictest3035414-21ethtool22:00:176
2938523991919,0cyclictest3021356-21mii-tool21:35:156
2938523991919,0cyclictest3004527-21mii-tool21:05:166
2938523991919,0cyclictest3001742-21mii-tool21:00:146
2938523991919,0cyclictest236199-21snmpd20:48:506
2938523991918,1cyclictest3058164-21mii-tool22:40:176
2938523991918,1cyclictest2987432-21ethtool20:35:166
293852399190,19cyclictest0-21swapper/622:45:416
293852399190,19cyclictest0-21swapper/619:49:066
2938522991919,0cyclictest3038224-21ethtool22:05:175
2938522991919,0cyclictest3036112-21sensors22:00:235
2938522991919,0cyclictest236199-21snmpd21:40:335
293852299190,19cyclictest0-21swapper/523:30:365
293852299190,19cyclictest0-21swapper/519:50:095
293852299190,19cyclictest0-21swapper/519:45:185
293852299190,19cyclictest0-21swapper/500:26:545
2938520991919,0cyclictest3110313-21mii-tool00:10:153
2938520991919,0cyclictest3104728-21ethtool00:00:163
2938520991919,0cyclictest3072686-21mii-tool23:05:163
2938520991919,0cyclictest3018553-21mii-tool21:30:153
2938520991919,0cyclictest2956579-21ethtool19:40:143
2938520991919,0cyclictest2951654-21sensors19:30:213
2938520991919,0cyclictest2948152-21ethtool19:25:163
2938520991919,0cyclictest236199-21snmpd21:46:183
2938520991919,0cyclictest236199-21snmpd21:06:103
2938520991919,0cyclictest236199-21snmpd20:12:523
2938520991919,0cyclictest236199-21snmpd19:56:423
2938520991919,0cyclictest236199-21snmpd00:15:163
2938520991918,1cyclictest3043845-21ethtool22:15:163
2938520991918,1cyclictest3015766-21ethtool21:25:143
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