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2026-02-03 - 13:52
[ 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 Tue Feb 03, 2026 00:46:11)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2909703991780,177cyclictest0-21swapper/421:20:114
2909706999012,59cyclictest3062199-21awk23:45:177
2909703998427,38cyclictest3074328-21chrt00:05:554
2909703997618,39cyclictest3036379-21sed23:00:014
2909703997517,39cyclictest2994457-21swap21:40:214
2909703997031,19cyclictest0-21swapper/420:05:244
2909703997012,39cyclictest3012302-21cpuspeed22:15:134
2909703996831,19cyclictest2925099-21/usr/sbin/munin19:35:214
2909703996730,18cyclictest3028251-21munin-run22:45:014
290970699668,39cyclictest0-21swapper/722:30:157
2909703996425,39cyclictest2980867-21unixbench_multi21:15:244
290970399634,19cyclictest0-21swapper/420:59:254
290970399613,39cyclictest3011879-21systemd-run22:15:024
290970299610,60cyclictest0-21swapper/323:50:153
290970499601,19cyclictest0-21swapper/523:50:165
290970399600,59cyclictest3060363-21users23:40:224
2909706995839,19cyclictest871ktimers/722:05:167
290970399580,19cyclictest3024315-21/usr/sbin/munin22:35:224
2909703995718,39cyclictest2963912-21collect220:45:214
2909703995638,18cyclictest875-21mta-sts-daemon22:24:574
2909703995517,19cyclictest1-21systemd20:40:014
2909705995419,35cyclictest0-21swapper/600:30:166
2909703995419,15cyclictest0-21swapper/420:25:054
2909703995419,15cyclictest0-21swapper/400:20:104
2909703995319,15cyclictest0-21swapper/421:56:274
2909703995319,15cyclictest0-21swapper/400:25:264
2909703995315,19cyclictest3020060-21munin-run22:30:014
2909703995314,19cyclictest0-21swapper/422:34:574
2909703995314,19cyclictest0-21swapper/420:31:564
2909703995233,19cyclictest0-21swapper/422:00:164
2909703995233,19cyclictest0-21swapper/420:54:574
2909703995218,34cyclictest0-21swapper/420:21:034
2909703995218,33cyclictest0-21swapper/419:10:044
2909703995218,33cyclictest0-21swapper/419:10:034
2909703995214,19cyclictest0-21swapper/400:36:584
2909703995213,39cyclictest0-21swapper/400:03:184
2909704995132,19cyclictest0-21swapper/519:10:185
2909704995132,19cyclictest0-21swapper/519:10:175
2909704995112,19cyclictest0-21swapper/523:05:135
2909703995133,18cyclictest0-21swapper/423:18:424
2909703995132,19cyclictest0-21swapper/419:43:294
2909703995132,0cyclictest0-21swapper/421:02:254
2909703995131,19cyclictest3039329-21/usr/sbin/munin23:05:104
2909703995113,38cyclictest0-21swapper/419:20:014
2909703995112,39cyclictest0-21swapper/423:34:154
2909703995112,39cyclictest0-21swapper/423:25:484
2909703995111,39cyclictest0-21swapper/421:35:234
2909702995113,19cyclictest0-21swapper/323:20:153
2909703995032,18cyclictest0-21swapper/423:48:274
2909703995031,19cyclictest0-21swapper/423:50:154
2909703995011,20cyclictest3029663-21ntpq22:45:224
2909700995012,19cyclictest0-21swapper/121:00:171
2909706994910,20cyclictest0-21swapper/721:40:157
290970399499,39cyclictest0-21swapper/423:38:054
290970399499,39cyclictest0-21swapper/423:38:044
2909703994930,19cyclictest0-21swapper/419:46:454
2909703994911,19cyclictest3088020-21sshd00:31:344
2909703994911,19cyclictest3032510-21proc_pri22:50:214
2909703994910,39cyclictest0-21swapper/421:25:284
2909702994911,38cyclictest0-21swapper/320:15:173
290970399489,39cyclictest0-21swapper/421:30:574
290970399489,39cyclictest0-21swapper/420:18:314
290970399488,39cyclictest0-21swapper/421:45:054
2909703994830,18cyclictest0-21swapper/419:26:054
290970699479,38cyclictest0-21swapper/720:15:177
290970499479,19cyclictest0-21swapper/500:00:175
290970399479,19cyclictest2999064-21idleruntime21:50:144
290970399478,39cyclictest0-21swapper/423:02:204
2909703994728,19cyclictest0-21swapper/423:20:274
2909703994728,19cyclictest0-21swapper/419:23:484
2909703994728,19cyclictest0-21swapper/400:10:164
290970299479,19cyclictest0-21swapper/321:50:133
290970399467,39cyclictest0-21swapper/420:03:294
2909703994628,18cyclictest0-21swapper/419:50:234
2909703994627,19cyclictest0-21swapper/420:10:234
290970199456,38cyclictest0-21swapper/223:55:152
290970499445,39cyclictest0-21swapper/521:40:145
290970399445,39cyclictest0-21swapper/422:07:294
290970399445,39cyclictest0-21swapper/419:33:314
2909703994425,19cyclictest0-21swapper/423:12:044
290970299446,19cyclictest30018972sleep321:55:173
290970399434,39cyclictest0-21swapper/421:10:164
290970399434,39cyclictest0-21swapper/421:05:504
290970399434,39cyclictest0-21swapper/400:18:264
2909703994324,19cyclictest0-21swapper/423:55:034
2909706994224,18cyclictest861rcuc/721:25:177
290970399423,39cyclictest0-21swapper/420:41:084
290970199424,19cyclictest0-21swapper/223:15:162
290970099423,20cyclictest0-21swapper/122:55:171
290970399413,38cyclictest0-21swapper/419:58:364
2909702994123,0cyclictest0-21swapper/319:20:163
290969999410,18cyclictest0-21swapper/023:25:160
290969999410,18cyclictest0-21swapper/022:10:140
290969999410,18cyclictest0-21swapper/000:30:160
290970599402,19cyclictest0-21swapper/621:45:166
290970299402,19cyclictest0-21swapper/300:25:173
290970299401,39cyclictest0-21swapper/321:40:153
290970199402,19cyclictest0-21swapper/220:15:172
290970499391,19cyclictest0-21swapper/519:55:165
290970499390,20cyclictest0-21swapper/522:30:165
290970499390,15cyclictest0-21swapper/519:45:165
290969999390,15cyclictest0-21swapper/020:30:160
290969999390,0cyclictest0-21swapper/021:15:150
290969999390,0cyclictest0-21swapper/020:15:170
2909706993819,19cyclictest0-21swapper/720:00:157
290970699370,18cyclictest0-21swapper/719:15:167
2909699993736,1cyclictest3006097-21kworker/0:1+events22:23:410
2909699993718,19cyclictest0-21swapper/020:25:170
290970699360,17cyclictest0-21swapper/723:30:177
2909705993619,17cyclictest0-21swapper/622:50:166
290970299360,35cyclictest0-21swapper/319:55:163
290970199360,17cyclictest0-21swapper/219:25:162
2909699993635,1cyclictest2953816-21kworker/0:1+events20:58:580
2909699993613,19cyclictest0-21swapper/023:05:130
290969999360,35cyclictest0-21swapper/000:05:130
290970699350,16cyclictest861rcuc/722:20:167
290970699350,15cyclictest0-21swapper/700:15:167
290970499350,16cyclictest0-21swapper/523:00:165
290970499350,15cyclictest0-21swapper/522:35:155
290970299350,35cyclictest0-21swapper/323:25:163
290970299350,35cyclictest0-21swapper/300:15:163
290970199350,16cyclictest0-21swapper/223:10:172
290970199350,15cyclictest0-21swapper/219:55:162
290970099350,35cyclictest0-21swapper/120:00:151
290970099350,15cyclictest0-21swapper/119:35:151
2909699993534,1cyclictest0-21swapper/022:05:160
2909699993514,20cyclictest0-21swapper/023:55:150
290969999350,34cyclictest0-21swapper/020:45:170
2909706993415,19cyclictest0-21swapper/723:50:157
2909706993415,19cyclictest0-21swapper/722:00:167
2909706993414,20cyclictest0-21swapper/719:45:177
290970699340,34cyclictest0-21swapper/720:05:167
290970599340,34cyclictest0-21swapper/600:10:186
2909704993414,19cyclictest0-21swapper/520:50:225
290970499340,15cyclictest0-21swapper/522:15:155
290970299340,15cyclictest0-21swapper/322:35:153
290970299340,15cyclictest0-21swapper/320:50:153
290970299340,15cyclictest0-21swapper/300:35:173
2909701993414,20cyclictest0-21swapper/221:05:152
2909701993414,19cyclictest0-21swapper/200:20:152
290970099340,15cyclictest0-21swapper/123:00:161
2909699993414,19cyclictest0-21swapper/021:00:230
2909706993314,19cyclictest0-21swapper/723:55:167
2909706993314,19cyclictest0-21swapper/722:15:157
2909706993314,19cyclictest0-21swapper/720:50:157
2909706993314,19cyclictest0-21swapper/719:30:167
2909706993313,1cyclictest0-21swapper/721:20:157
2909705993314,19cyclictest0-21swapper/620:20:176
2909704993314,19cyclictest0-21swapper/522:40:165
2909704993314,19cyclictest0-21swapper/521:30:165
2909704993314,19cyclictest0-21swapper/520:55:165
2909704993314,19cyclictest0-21swapper/520:10:165
2909704993314,19cyclictest0-21swapper/500:35:185
2909702993314,19cyclictest0-21swapper/323:45:373
2909702993314,19cyclictest0-21swapper/321:45:163
2909702993314,19cyclictest0-21swapper/319:50:153
2909702993314,19cyclictest0-21swapper/319:45:173
2909702993314,19cyclictest0-21swapper/319:25:173
2909702993314,19cyclictest0-21swapper/319:15:163
2909701993314,19cyclictest0-21swapper/222:40:172
2909701993314,19cyclictest0-21swapper/222:10:142
2909701993314,19cyclictest0-21swapper/221:35:182
2909701993314,19cyclictest0-21swapper/221:00:242
2909701993314,19cyclictest0-21swapper/220:35:162
2909701993314,0cyclictest0-21swapper/222:36:362
2909701993313,19cyclictest0-21swapper/220:10:162
2909701993312,20cyclictest0-21swapper/223:00:162
2909700993314,19cyclictest0-21swapper/123:45:171
2909700993314,19cyclictest0-21swapper/123:30:171
2909700993314,19cyclictest0-21swapper/122:30:151
2909700993314,19cyclictest0-21swapper/121:35:171
2909700993314,19cyclictest0-21swapper/121:05:151
2909700993314,19cyclictest0-21swapper/120:55:161
2909700993314,19cyclictest0-21swapper/100:10:171
2909700993314,19cyclictest0-21swapper/100:00:171
290969999339,19cyclictest0-21swapper/023:40:150
2909699993314,19cyclictest0-21swapper/022:00:160
2909699993314,19cyclictest0-21swapper/020:40:170
2909699993313,19cyclictest0-21swapper/019:40:150
2909699993312,20cyclictest0-21swapper/019:10:170
2909699993312,20cyclictest0-21swapper/019:10:160
2909706993214,0cyclictest0-21swapper/719:35:157
2909706993213,19cyclictest0-21swapper/723:10:187
2909706993213,19cyclictest0-21swapper/722:55:167
2909706993213,19cyclictest0-21swapper/700:10:177
2909705993213,19cyclictest0-21swapper/600:20:166
2909705993213,0cyclictest0-21swapper/623:26:366
2909704993214,0cyclictest0-21swapper/521:05:155
2909704993213,19cyclictest0-21swapper/523:45:165
2909704993213,19cyclictest0-21swapper/522:05:175
2909704993213,19cyclictest0-21swapper/521:20:155
2909704993213,19cyclictest0-21swapper/520:05:165
2909704993213,19cyclictest0-21swapper/519:20:165
2909704993213,19cyclictest0-21swapper/519:15:165
2909704993212,20cyclictest0-21swapper/521:50:135
2909702993214,18cyclictest0-21swapper/321:05:153
2909702993213,19cyclictest0-21swapper/322:05:163
2909702993213,19cyclictest0-21swapper/321:15:153
2909702993213,19cyclictest0-21swapper/321:10:163
2909702993213,19cyclictest0-21swapper/300:10:183
2909701993213,19cyclictest0-21swapper/221:45:172
2909701993213,19cyclictest0-21swapper/221:25:242
2909701993213,19cyclictest0-21swapper/219:10:162
2909701993213,19cyclictest0-21swapper/219:10:162
2909700993214,18cyclictest0-21swapper/119:50:151
2909700993213,19cyclictest0-21swapper/119:45:161
2909699993213,19cyclictest0-21swapper/023:35:150
2909699993213,19cyclictest0-21swapper/023:35:150
2909699993213,19cyclictest0-21swapper/022:50:150
2909699993213,19cyclictest0-21swapper/021:50:140
2909699993212,19cyclictest0-21swapper/022:45:170
2909699993212,19cyclictest0-21swapper/019:55:160
2909706993112,19cyclictest0-21swapper/700:35:177
2909706993112,19cyclictest0-21swapper/700:00:177
2909705993113,18cyclictest0-21swapper/621:25:176
2909705993112,19cyclictest0-21swapper/623:10:176
2909705993112,19cyclictest0-21swapper/622:25:166
2909705993112,19cyclictest0-21swapper/620:40:176
2909704993112,19cyclictest0-21swapper/522:50:155
2909704993112,19cyclictest0-21swapper/522:20:175
2909704993112,19cyclictest0-21swapper/521:15:155
2909704993112,19cyclictest0-21swapper/520:25:185
2909704993112,19cyclictest0-21swapper/520:00:155
2909704993112,0cyclictest0-21swapper/520:20:185
2909702993112,19cyclictest0-21swapper/320:40:173
2909700993113,18cyclictest0-21swapper/100:25:171
2909700993112,19cyclictest0-21swapper/120:30:171
2909700993112,19cyclictest0-21swapper/120:20:171
290969999317,24cyclictest0-21swapper/022:25:170
2909704993011,19cyclictest0-21swapper/522:10:145
2909704993011,19cyclictest0-21swapper/520:15:185
2909702993011,19cyclictest0-21swapper/323:35:153
2909702993011,19cyclictest0-21swapper/323:35:153
2909702993011,19cyclictest0-21swapper/322:20:163
2909702993011,19cyclictest0-21swapper/320:45:183
2909702993011,19cyclictest0-21swapper/320:35:163
2909702993011,19cyclictest0-21swapper/320:30:163
2909702993011,19cyclictest0-21swapper/320:10:173
2909701993011,19cyclictest0-21swapper/223:20:152
2909701993011,19cyclictest0-21swapper/219:45:162
2909700993011,19cyclictest0-21swapper/122:50:151
2909700993011,19cyclictest0-21swapper/122:00:171
2909700993011,19cyclictest0-21swapper/119:40:161
2909699993011,19cyclictest0-21swapper/020:10:170
2909699993010,19cyclictest0-21swapper/019:35:160
2909706992910,19cyclictest0-21swapper/721:50:197
2909706992910,0cyclictest0-21swapper/720:40:187
2909704992910,19cyclictest0-21swapper/500:05:145
2909702992911,18cyclictest0-21swapper/323:55:153
2909702992910,19cyclictest0-21swapper/320:25:173
290969999298,20cyclictest0-21swapper/019:30:160
2909699992910,19cyclictest0-21swapper/021:35:170
290970699289,0cyclictest0-21swapper/721:15:157
290970699288,20cyclictest3002306-21ntpq21:55:207
290970499289,19cyclictest0-21swapper/522:45:175
2909704992810,18cyclictest0-21swapper/500:25:195
290970299289,19cyclictest0-21swapper/322:55:163
2909701992810,18cyclictest0-21swapper/200:35:182
290970099289,19cyclictest0-21swapper/122:35:151
290969999289,19cyclictest0-21swapper/022:55:160
290970599278,19cyclictest0-21swapper/621:35:236
290970599278,19cyclictest0-21swapper/619:10:166
290970599278,19cyclictest0-21swapper/619:10:166
290970499278,19cyclictest0-21swapper/500:15:175
290970299278,19cyclictest0-21swapper/322:25:173
290970099278,19cyclictest0-21swapper/120:05:181
290969999278,19cyclictest0-21swapper/023:20:160
290970499267,19cyclictest0-21swapper/519:30:175
290970299268,18cyclictest0-21swapper/321:25:173
290970199267,19cyclictest0-21swapper/222:15:152
290970199267,19cyclictest0-21swapper/220:20:172
290970099267,19cyclictest0-21swapper/119:15:161
290970599256,19cyclictest0-21swapper/623:55:156
290970499256,19cyclictest0-21swapper/519:50:165
290970299256,19cyclictest0-21swapper/323:40:153
290970299256,19cyclictest0-21swapper/320:00:163
290970299256,18cyclictest0-21swapper/322:10:143
290970099256,19cyclictest0-21swapper/119:25:161
290970699245,19cyclictest0-21swapper/720:55:167
290970499245,19cyclictest0-21swapper/500:20:155
290970299245,19cyclictest0-21swapper/323:05:123
2909699992420,3cyclictest2898193-21kworker/0:1+events19:50:110
290969999240,22cyclictest0-21swapper/021:20:110
290970499234,19cyclictest0-21swapper/520:40:235
290970199234,19cyclictest0-21swapper/222:30:162
290970199234,19cyclictest0-21swapper/220:30:222
290969999234,19cyclictest0-21swapper/022:15:160
2909699992320,3cyclictest3066220-21kworker/0:2+events00:25:260
2909699992320,2cyclictest2931353-21kworker/0:0+events20:05:130
2909699992318,5cyclictest3047167-21kworker/0:1+events23:50:220
290970699220,3cyclictest3055695-21/usr/sbin/munin23:35:227
290970699220,3cyclictest3055695-21/usr/sbin/munin23:35:217
290970299224,18cyclictest0-21swapper/322:45:173
290970099223,19cyclictest0-21swapper/122:29:091
290970099223,19cyclictest0-21swapper/122:20:161
290970099223,19cyclictest0-21swapper/100:30:151
2909699992220,2cyclictest3066220-21kworker/0:2+events00:37:360
2909699992220,2cyclictest3066220-21kworker/0:2+events00:22:290
2909699992220,2cyclictest3066220-21kworker/0:2+events00:01:100
2909699992220,2cyclictest3047167-21kworker/0:1+events23:45:040
2909699992220,2cyclictest3047167-21kworker/0:1+events23:31:040
2909699992220,2cyclictest3016736-21kworker/0:0+events23:00:230
2909699992220,2cyclictest3016736-21kworker/0:0+events22:30:250
2909699992220,2cyclictest2992088-21kworker/0:0+events21:55:490
2909699992220,2cyclictest2953816-21kworker/0:1+events21:30:560
2909699992220,2cyclictest2953816-21kworker/0:1+events21:25:390
2909699992220,2cyclictest2953816-21kworker/0:1+events21:13:110
2909699992220,2cyclictest2953816-21kworker/0:1+events21:05:140
2909699992220,2cyclictest2953816-21kworker/0:1+events20:50:030
2909699992220,2cyclictest2953816-21kworker/0:1+events20:35:030
2909699992220,2cyclictest2931353-21kworker/0:0+events20:23:240
2909699992220,2cyclictest2931353-21kworker/0:0+events20:00:210
2909699992220,2cyclictest2898193-21kworker/0:1+events19:25:040
2909699992220,2cyclictest2898193-21kworker/0:1+events19:20:030
2909699992219,3cyclictest3066220-21kworker/0:2+events00:10:170
2909699992219,3cyclictest3016736-21kworker/0:0+events23:15:020
2909699992219,2cyclictest3016736-21kworker/0:0+events22:40:030
2909699992218,4cyclictest3066220-21kworker/0:2+events00:15:180
2909705992120,1cyclictest89350irq/46-eno5-TxRx-221:05:156
290970299210,20cyclictest0-21swapper/321:20:223
290970199212,19cyclictest0-21swapper/223:35:162
290970199212,19cyclictest0-21swapper/223:35:152
290970199212,19cyclictest0-21swapper/223:30:222
290970199212,19cyclictest0-21swapper/219:30:222
290970199210,21cyclictest0-21swapper/200:05:262
290970199210,0cyclictest0-21swapper/219:35:272
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