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2026-02-05 - 10:50
[ 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 Thu Feb 05, 2026 00:46:13)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
116074799144142,1cyclictest0-21swapper/000:10:120
116075299845,39cyclictest1264671-21chrt22:17:075
1160752997960,19cyclictest0-21swapper/521:43:095
1160752997335,19cyclictest1176763-21chrt19:36:515
1160749997213,59cyclictest0-21swapper/220:35:152
1160753996830,38cyclictest0-21swapper/622:35:176
116075399657,39cyclictest236199-21snmpd19:40:166
116075299657,39cyclictest1169905-21fschecks_time19:25:155
1160752996524,20cyclictest0-21swapper/519:14:515
1160752996020,0cyclictest0-21swapper/522:13:205
1160752995919,19cyclictest6950ktimers/519:55:525
1160749995959,0cyclictest1273918-21cstates22:35:142
1160752995738,19cyclictest1333297-21unixbench_singl00:20:235
1160752995719,19cyclictest1218454-21munin-run20:55:015
1160752995618,38cyclictest1256711-21latency_hist22:05:005
1160752995616,39cyclictest1276411-21aten2.4-expect22:40:125
116074899560,55cyclictest0-21swapper/122:05:161
1160752995517,19cyclictest1251448-21munin-run21:55:015
1160752995517,19cyclictest1199139-21systemctl20:20:015
1160752995416,19cyclictest1269366-21ntpq22:25:215
1160752995414,39cyclictest1238082-21apt-get21:30:115
1160752995414,39cyclictest1238082-21apt-get21:30:105
1160752995413,19cyclictest1232865-21diskstats21:20:135
1160752995413,19cyclictest1232865-21diskstats21:20:125
1160752995311,19cyclictest1178103-21perl19:40:165
1160748995315,19cyclictest0-21swapper/119:40:161
1160752995213,39cyclictest0-21swapper/521:05:175
1160752995213,39cyclictest0-21swapper/521:05:165
1160748995213,19cyclictest0-21swapper/120:20:151
1160747995213,39cyclictest0-21swapper/023:50:160
1160752995131,19cyclictest1212733-21munin-plugin-st20:45:005
1160752995113,19cyclictest1254191-21munin-run22:00:005
1160752995112,19cyclictest0-21swapper/523:50:015
1160751995113,19cyclictest0-21swapper/423:15:154
1160749995132,19cyclictest0-21swapper/220:15:212
1160749995112,39cyclictest0-21swapper/222:05:152
1160753995012,19cyclictest0-21swapper/622:05:156
116075299509,19cyclictest1315624-21hddtemp_smartct23:50:145
1160752995011,39cyclictest0-21swapper/500:00:205
1160751995013,18cyclictest0-21swapper/423:05:164
1160749995031,19cyclictest0-21swapper/200:05:212
1160749995012,19cyclictest0-21swapper/223:40:152
1160748995012,19cyclictest0-21swapper/123:40:151
1160748995012,19cyclictest0-21swapper/119:20:161
116075299499,39cyclictest0-21swapper/521:25:095
1160752994931,18cyclictest0-21swapper/523:10:005
1160752994931,18cyclictest0-21swapper/519:30:545
1160752994911,38cyclictest0-21swapper/521:38:525
1160752994911,19cyclictest0-21swapper/523:10:165
1160752994910,39cyclictest0-21swapper/519:52:345
1160752994910,39cyclictest0-21swapper/500:32:175
116075299489,39cyclictest0-21swapper/522:08:535
116075299488,19cyclictest1-21systemd23:45:005
116075299479,19cyclictest0-21swapper/520:36:555
116075299478,39cyclictest0-21swapper/521:04:575
116075299477,39cyclictest0-21swapper/523:33:345
116075199477,39cyclictest0-21swapper/421:10:154
116075299467,39cyclictest0-21swapper/523:27:345
116075299467,39cyclictest0-21swapper/522:53:175
116075299467,39cyclictest0-21swapper/520:03:525
116075299467,39cyclictest0-21swapper/500:12:025
116074799467,39cyclictest171ktimers/019:45:160
116075299457,19cyclictest1192386-21gcc20:05:215
116075299456,39cyclictest0-21swapper/523:23:475
116075299456,39cyclictest0-21swapper/522:57:045
116075299456,39cyclictest0-21swapper/521:10:565
116075299456,39cyclictest0-21swapper/520:48:285
1160752994527,18cyclictest13361782sleep500:27:125
1160752994526,19cyclictest691ktimers/520:22:125
116074999457,19cyclictest0-21swapper/221:05:182
116074999457,19cyclictest0-21swapper/221:05:172
116075299445,39cyclictest0-21swapper/523:15:285
116075299445,39cyclictest0-21swapper/523:03:015
116075299445,39cyclictest0-21swapper/522:49:325
116075299445,39cyclictest0-21swapper/522:33:565
116075299445,39cyclictest0-21swapper/519:18:025
116075299445,39cyclictest0-21swapper/500:08:575
116075299444,39cyclictest0-21swapper/523:35:135
116075199447,18cyclictest0-21swapper/419:35:154
116075399435,19cyclictest0-21swapper/600:00:166
116075299434,39cyclictest0-21swapper/519:24:165
116075299434,39cyclictest0-21swapper/500:16:255
1160752994325,18cyclictest0-21swapper/520:30:205
1160752994324,19cyclictest0-21swapper/520:55:025
1160752994324,19cyclictest0-21swapper/520:10:045
116074999435,19cyclictest0-21swapper/222:10:162
116074899435,19cyclictest0-21swapper/119:15:151
116074899420,1cyclictest0-21swapper/100:20:111
1160752994021,19cyclictest0-21swapper/522:38:335
116075299400,18cyclictest1266613-21ntpq22:20:185
116075199402,19cyclictest0-21swapper/400:10:164
116074899400,39cyclictest34-21ksoftirqd/121:15:161
1160752993920,19cyclictest0-21swapper/521:19:035
116074999391,19cyclictest0-21swapper/221:50:152
116074999391,19cyclictest0-21swapper/219:45:152
116074899390,20cyclictest0-21swapper/121:25:171
1160752993820,18cyclictest0-21swapper/521:45:285
1160752993819,19cyclictest0-21swapper/519:46:515
1160752993818,19cyclictest0-21swapper/523:55:135
116075299380,38cyclictest0-21swapper/520:25:475
116075299380,38cyclictest0-21swapper/500:36:285
116074999380,19cyclictest0-21swapper/222:00:162
116074899380,19cyclictest0-21swapper/123:55:151
116075199360,35cyclictest0-21swapper/421:35:174
1160749993618,18cyclictest0-21swapper/223:55:162
116075399350,35cyclictest0-21swapper/623:05:166
116075399350,16cyclictest0-21swapper/600:35:146
116074999350,15cyclictest0-21swapper/223:45:162
116074899350,15cyclictest0-21swapper/123:50:151
116075399340,15cyclictest0-21swapper/620:45:176
116075199340,34cyclictest0-21swapper/420:20:164
116075199340,15cyclictest0-21swapper/419:20:164
1160750993434,0cyclictest1160746-21cyclictest19:59:453
1160749993415,1cyclictest1177181-21kworker/u32:4+events_unbound20:05:032
1160749993415,19cyclictest0-21swapper/223:00:162
1160749993415,19cyclictest0-21swapper/220:10:202
116074999340,34cyclictest0-21swapper/222:30:172
116074999340,15cyclictest0-21swapper/200:20:142
1160748993414,20cyclictest0-21swapper/119:10:161
116074899340,15cyclictest0-21swapper/123:25:161
1160747993414,20cyclictest0-21swapper/019:20:150
1160753993314,19cyclictest0-21swapper/623:30:166
1160753993314,19cyclictest0-21swapper/622:50:136
1160753993314,19cyclictest0-21swapper/622:25:166
1160753993314,19cyclictest0-21swapper/621:50:156
1160753993314,19cyclictest0-21swapper/621:05:186
1160753993314,19cyclictest0-21swapper/621:05:176
1160753993314,19cyclictest0-21swapper/621:00:186
1160753993314,19cyclictest0-21swapper/620:55:166
1160753993314,19cyclictest0-21swapper/620:15:206
1160751993314,19cyclictest0-21swapper/423:20:144
1160751993314,0cyclictest0-21swapper/421:45:164
1160749993314,19cyclictest0-21swapper/223:20:152
1160749993314,19cyclictest0-21swapper/221:35:152
1160749993314,19cyclictest0-21swapper/220:45:172
1160749993314,19cyclictest0-21swapper/220:30:162
1160749993314,19cyclictest0-21swapper/219:25:172
1160748993314,19cyclictest0-21swapper/123:15:141
1160748993314,19cyclictest0-21swapper/122:20:141
1160748993314,19cyclictest0-21swapper/121:45:161
1160748993314,19cyclictest0-21swapper/121:35:161
1160748993314,19cyclictest0-21swapper/121:20:151
1160748993314,19cyclictest0-21swapper/121:20:141
1160748993314,19cyclictest0-21swapper/121:05:241
1160748993314,19cyclictest0-21swapper/121:05:231
1160748993314,19cyclictest0-21swapper/119:35:151
1160748993314,19cyclictest0-21swapper/100:25:221
1160748993313,19cyclictest0-21swapper/123:45:161
1160748993313,19cyclictest0-21swapper/123:35:161
116074899330,14cyclictest0-21swapper/120:35:141
1160747993314,19cyclictest0-21swapper/021:55:190
1160753993213,19cyclictest0-21swapper/622:45:166
1160753993213,19cyclictest0-21swapper/621:55:196
1160753993213,19cyclictest0-21swapper/619:55:176
1160751993214,18cyclictest0-21swapper/423:50:164
1160751993214,18cyclictest0-21swapper/421:00:194
1160751993213,19cyclictest0-21swapper/421:30:144
1160751993213,19cyclictest0-21swapper/421:30:144
1160751993213,19cyclictest0-21swapper/420:55:154
1160751993213,19cyclictest0-21swapper/420:00:154
1160751993213,19cyclictest0-21swapper/419:25:164
1160751993213,19cyclictest0-21swapper/400:20:154
1160749993214,18cyclictest0-21swapper/223:53:192
1160749993214,18cyclictest0-21swapper/221:41:102
1160749993213,19cyclictest0-21swapper/223:30:162
1160749993213,19cyclictest0-21swapper/223:15:142
1160749993213,19cyclictest0-21swapper/222:15:152
1160749993213,19cyclictest0-21swapper/221:55:192
1160749993213,19cyclictest0-21swapper/219:30:172
1160749993213,19cyclictest0-21swapper/219:20:152
1160749993213,19cyclictest0-21swapper/219:10:152
1160748993213,19cyclictest0-21swapper/123:30:151
1160748993213,19cyclictest0-21swapper/122:45:151
1160748993213,19cyclictest0-21swapper/120:45:161
1160748993213,19cyclictest0-21swapper/120:25:161
1160748993213,19cyclictest0-21swapper/120:05:141
1160748993213,19cyclictest0-21swapper/120:00:151
1160748993213,19cyclictest0-21swapper/100:05:151
1160748993213,0cyclictest0-21swapper/122:40:161
1160748993213,0cyclictest0-21swapper/100:15:171
1160747993214,0cyclictest0-21swapper/022:40:160
1160747993213,19cyclictest0-21swapper/020:25:160
1160747993213,19cyclictest0-21swapper/019:50:150
1160747993213,19cyclictest0-21swapper/019:35:160
1160747993213,0cyclictest0-21swapper/020:50:160
1160747993212,19cyclictest0-21swapper/022:20:150
1160753993112,19cyclictest0-21swapper/623:10:156
1160753993112,19cyclictest0-21swapper/620:20:226
1160751993112,19cyclictest0-21swapper/422:40:174
1160751993112,19cyclictest0-21swapper/422:25:164
1160749993112,19cyclictest0-21swapper/223:35:162
1160749993112,19cyclictest0-21swapper/200:29:222
1160748993112,19cyclictest0-21swapper/123:10:221
1160748993112,19cyclictest0-21swapper/122:55:141
1160748993112,19cyclictest0-21swapper/121:55:201
1160748993111,19cyclictest321rcuc/100:30:171
1160748993111,19cyclictest0-21swapper/121:30:151
1160748993111,19cyclictest0-21swapper/121:30:141
116074799317,19cyclictest0-21swapper/021:00:180
1160747993112,19cyclictest0-21swapper/023:45:150
1160747993112,19cyclictest0-21swapper/023:00:140
1160747993112,19cyclictest0-21swapper/021:40:150
1160747993112,0cyclictest0-21swapper/022:50:130
1160751993012,18cyclictest0-21swapper/423:45:154
1160751993012,18cyclictest0-21swapper/400:00:164
1160751993011,19cyclictest0-21swapper/419:50:154
1160749993012,18cyclictest0-21swapper/220:55:162
1160749993011,19cyclictest0-21swapper/223:29:172
1160749993011,19cyclictest0-21swapper/220:50:162
1160749993011,0cyclictest0-21swapper/221:11:072
1160749993011,0cyclictest0-21swapper/220:23:042
1160747993011,19cyclictest0-21swapper/022:25:160
1160751992910,19cyclictest0-21swapper/422:20:154
1160751992910,19cyclictest0-21swapper/422:10:164
1160751992910,19cyclictest0-21swapper/420:50:174
1160749992910,19cyclictest0-21swapper/223:11:172
1160749992910,19cyclictest0-21swapper/222:59:152
1160749992910,19cyclictest0-21swapper/222:45:162
1160749992910,19cyclictest0-21swapper/220:29:052
1160749992910,19cyclictest0-21swapper/219:41:022
1160747992910,19cyclictest0-21swapper/023:25:160
1160747992910,19cyclictest0-21swapper/020:58:490
116075399289,19cyclictest0-21swapper/619:25:176
116075399289,19cyclictest0-21swapper/619:15:166
116075399289,19cyclictest0-21swapper/600:20:146
116074999289,19cyclictest0-21swapper/222:29:142
116074999289,19cyclictest0-21swapper/221:29:102
116074999289,19cyclictest0-21swapper/220:41:052
116074999289,19cyclictest0-21swapper/219:53:022
116074999289,19cyclictest0-21swapper/200:17:222
116074999289,0cyclictest0-21swapper/219:59:022
116075399278,19cyclictest0-21swapper/623:35:156
116075399278,19cyclictest0-21swapper/620:35:156
116075199278,19cyclictest0-21swapper/421:59:004
116074999279,18cyclictest0-21swapper/222:41:142
116074999278,19cyclictest1224159-21kworker/u32:6-events_unbound21:23:092
116074999278,19cyclictest1224159-21kworker/u32:6-events_unbound21:23:082
116074999278,19cyclictest0-21swapper/222:53:152
116074999278,19cyclictest0-21swapper/222:23:122
116074999278,19cyclictest0-21swapper/221:47:102
116074999278,19cyclictest0-21swapper/221:17:092
116074999278,19cyclictest0-21swapper/219:17:002
116074899278,19cyclictest0-21swapper/121:40:151
116074899278,19cyclictest0-21swapper/119:55:181
116074899277,20cyclictest0-21swapper/100:00:161
116075399267,19cyclictest0-21swapper/600:16:156
116075199267,19cyclictest0-21swapper/420:05:134
116074999267,19cyclictest0-21swapper/200:11:202
116074899266,19cyclictest0-21swapper/123:00:161
116074899266,19cyclictest0-21swapper/121:00:191
116074799267,19cyclictest0-21swapper/021:10:160
116075399256,0cyclictest0-21swapper/600:25:176
116074999256,19cyclictest0-21swapper/221:00:252
1160747992519,6cyclictest1261380-21sensors22:10:230
116075499244,20cyclictest0-21swapper/721:15:157
116075499244,20cyclictest0-21swapper/720:40:167
1160748992420,4cyclictest1218538-21kworker/1:0+events23:22:241
1160748992420,4cyclictest1218538-21kworker/1:0+events23:09:241
1160748992420,4cyclictest1218538-21kworker/1:0+events22:35:341
1160748992420,4cyclictest1218538-21kworker/1:0+events22:11:301
1160748992420,4cyclictest1218538-21kworker/1:0+events22:02:121
1160748992420,4cyclictest1218538-21kworker/1:0+events20:56:521
1160748992420,4cyclictest1196394-21kworker/1:2+events20:41:591
1160748992420,4cyclictest1155165-21kworker/1:0+events20:11:561
1160748992420,3cyclictest1301100-21kworker/1:1+events00:10:451
1160747992418,5cyclictest1191879-21ethtool20:05:130
116075499234,19cyclictest0-21swapper/723:00:147
116075499234,19cyclictest0-21swapper/722:55:167
116075499234,19cyclictest0-21swapper/722:30:187
116075499234,19cyclictest0-21swapper/722:00:157
116075499234,19cyclictest0-21swapper/720:30:177
116075499234,19cyclictest0-21swapper/719:55:187
116075499234,19cyclictest0-21swapper/700:25:177
1160748992320,3cyclictest1301100-21kworker/1:1+events00:37:491
1160748992320,3cyclictest1218538-21kworker/1:0+events22:31:151
1160748992320,3cyclictest1218538-21kworker/1:0+events22:26:581
1160748992320,3cyclictest1218538-21kworker/1:0+events21:50:321
1160748992320,3cyclictest1218538-21kworker/1:0+events21:11:421
1160748992320,3cyclictest1196394-21kworker/1:2+events20:50:571
1160748992320,3cyclictest1155165-21kworker/1:0+events19:50:491
1160748992320,3cyclictest1155165-21kworker/1:0+events19:31:021
1160748992319,4cyclictest1218538-21kworker/1:0+events22:51:031
1160748992319,4cyclictest1218538-21kworker/1:0+events22:16:251
1160748992319,4cyclictest1196394-21kworker/1:2+events20:30:411
1160748992319,4cyclictest1155165-21kworker/1:0+events19:45:321
1160748992319,4cyclictest1155165-21kworker/1:0+events19:25:531
1160748992319,3cyclictest1155165-21kworker/1:0+events20:15:081
116074799234,19cyclictest0-21swapper/023:30:160
116074799234,19cyclictest0-21swapper/020:00:160
116075499223,19cyclictest0-21swapper/723:15:157
116075499223,19cyclictest0-21swapper/722:35:167
116075499223,19cyclictest0-21swapper/722:20:157
116075499223,19cyclictest0-21swapper/722:15:147
116075499223,19cyclictest0-21swapper/722:10:177
116075499223,19cyclictest0-21swapper/721:50:147
116075499223,19cyclictest0-21swapper/721:10:167
116075499223,19cyclictest0-21swapper/700:15:177
116075499222,19cyclictest0-21swapper/721:05:187
116075499222,19cyclictest0-21swapper/721:05:177
116075399220,1cyclictest0-21swapper/622:55:236
116075499212,19cyclictest0-21swapper/723:10:157
116075499212,19cyclictest0-21swapper/721:40:157
116075499212,19cyclictest0-21swapper/700:30:177
1160754992120,1cyclictest236199-21snmpd21:35:207
1160751992120,1cyclictest236199-21snmpd00:16:454
116074799212,19cyclictest0-21swapper/021:15:150
1160747992111,7cyclictest0-21swapper/022:03:140
1160754992020,0cyclictest1291229-21mii-tool23:05:167
1160754992020,0cyclictest1170078-21mii-tool19:25:167
1160754992019,1cyclictest236199-21snmpd23:28:367
1160754992019,1cyclictest236199-21snmpd19:15:097
1160754992017,3cyclictest90250irq/64-eno6-TxRx-222:44:257
116075499201,19cyclictest0-21swapper/722:50:147
116075499201,19cyclictest0-21swapper/719:35:167
116075499201,19cyclictest0-21swapper/700:05:157
116075499200,20cyclictest0-21swapper/719:50:157
116075499200,20cyclictest0-21swapper/719:43:107
1160753992020,0cyclictest236199-21snmpd00:07:586
1160753992020,0cyclictest1262518-21kworker/6:2+events22:41:146
1160753992019,1cyclictest236199-21snmpd23:40:186
116075399200,20cyclictest0-21swapper/619:34:196
1160751992020,0cyclictest236199-21snmpd20:26:394
1160751992020,0cyclictest1302838-21sensors23:25:224
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1160753991919,0cyclictest236199-21snmpd00:34:336
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1160753991919,0cyclictest1262518-21kworker/6:2+events23:47:196
1160753991919,0cyclictest1262518-21kworker/6:2+events23:17:166
1160753991919,0cyclictest1262518-21kworker/6:2+events22:23:136
1160753991919,0cyclictest1234698-21kworker/6:1+events21:35:106
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1160753991919,0cyclictest1191883-21mii-tool20:05:136
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1160753991919,0cyclictest1161865-21mii-tool19:10:156
1160753991919,0cyclictest1157658-21kworker/6:2+events21:17:086
1160753991919,0cyclictest1157658-21kworker/6:2+events20:41:056
116075399190,19cyclictest0-21swapper/621:26:376
116075399190,0cyclictest0-21swapper/622:10:036
1160751991919,0cyclictest236199-21snmpd22:55:164
1160751991919,0cyclictest236199-21snmpd22:20:004
1160751991919,0cyclictest236199-21snmpd21:25:504
116075199190,19cyclictest0-21swapper/421:09:494
116075199190,19cyclictest0-21swapper/421:09:494
116075199190,19cyclictest0-21swapper/420:48:464
116075199190,19cyclictest0-21swapper/420:37:364
116075199190,19cyclictest0-21swapper/419:40:254
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