You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-22 - 12:03
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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
Characteristics of the highest latencies:
System rackeslot2.osadl.org (updated Sun Feb 22, 2026 00:43:57)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
18852582420,2sleep01885080-21latency_hist00:15:010
1408641992412,6cyclictest1856029-21phc2sys23:57:110
1408641992313,9cyclictest0-21swapper/022:42:050
1408642992219,2cyclictest1885169-21grep00:15:011
1408642992214,3cyclictest1326-21systemd-logind22:05:001
1408642992118,2cyclictest1414908-21/usr/sbin/munin19:15:011
1408641992113,4cyclictest1566832-21/usr/sbin/munin21:17:010
1408641992112,5cyclictest1816535-21grep23:37:080
1408641992111,6cyclictest0-21swapper/021:15:020
140864399203,10cyclictest0-21swapper/221:20:012
1408643992018,1cyclictest0-21swapper/223:05:022
1408643992014,4cyclictest1796326-21chrt23:25:012
1408642992012,3cyclictest1603665-21kthreadcore21:37:101
2649091190,2phc2sys0-21swapper/323:45:163
2649091190,2phc2sys0-21swapper/321:29:053
1408643991916,1cyclictest0-21swapper/222:10:012
1408643991916,1cyclictest0-21swapper/221:25:002
1408641991916,2cyclictest1829821-21sensors_temp23:42:140
1408641991916,2cyclictest1654090-21dump-pmu-power22:05:000
1408641991912,6cyclictest0-21swapper/000:30:000
1408641991911,4cyclictest1886998-21cstates00:17:050
140864199191,12cyclictest0-21swapper/021:29:330
1408641991910,5cyclictest0-21swapper/021:48:200
2649091180,2phc2sys0-21swapper/323:28:333
2649091180,2phc2sys0-21swapper/322:43:393
2649091180,2phc2sys0-21swapper/321:23:123
2649091180,2phc2sys0-21swapper/300:29:123
16341832180,2sleep1341rcuc/121:52:141
1408643991816,1cyclictest0-21swapper/222:30:012
1408643991816,1cyclictest0-21swapper/200:00:022
1408642991815,2cyclictest1408640-21cyclictest00:22:151
1408642991814,3cyclictest1511967-21kthreadcore20:32:101
1408642991810,3cyclictest0-21swapper/121:15:011
1408641991815,2cyclictest1789026-21apt-get23:22:010
1408641991813,2cyclictest1744416-21aten_repower_en22:57:030
1408641991812,5cyclictest1674852-21kthreadcore22:17:090
1408641991811,6cyclictest0-21swapper/023:50:010
1408641991810,4cyclictest1773797-21kthreadcore23:12:100
2649091170,2phc2sys0-21swapper/322:56:023
1408643991715,1cyclictest0-21swapper/223:15:012
1408643991714,1cyclictest0-21swapper/223:40:002
1408643991714,1cyclictest0-21swapper/221:40:012
1408643991714,1cyclictest0-21swapper/220:05:012
1408643991713,2cyclictest0-21swapper/223:48:112
140864299179,3cyclictest1408640-21cyclictest23:32:141
140864299179,3cyclictest1408640-21cyclictest23:32:141
1408642991714,2cyclictest1657823-21kthreadcore22:07:091
1408642991714,2cyclictest1296-21polkitd22:00:011
1408642991714,2cyclictest1288-1atopacctd19:52:101
1408642991714,2cyclictest0-21swapper/122:25:001
1408642991713,3cyclictest1853990-21kthreadcore23:57:101
1408642991710,3cyclictest1675081-21kthreadcore22:17:091
140864199179,7cyclictest1809548-21kthreadcore23:32:080
140864199179,7cyclictest1809548-21kthreadcore23:32:080
140864199178,7cyclictest0-21swapper/022:15:000
140864199178,5cyclictest1797959-21aten2.4-expect23:27:030
140864199177,8cyclictest0-21swapper/020:45:010
140864199177,5cyclictest0-21swapper/000:20:020
140864199176,6cyclictest0-21swapper/021:40:020
140864199172,4cyclictest491rcuog/223:07:110
1408641991714,2cyclictest28938-21cron22:00:010
1408641991714,2cyclictest1734053-21systemd-run22:50:000
1408641991714,2cyclictest1609594-21sendmail21:40:000
1408641991714,2cyclictest1290-21dbus-daemon20:40:010
1408641991711,5cyclictest1758202-21/usr/sbin/munin23:02:100
140864199171,14cyclictest1698611-21systemd-run22:30:010
1408641991711,2cyclictest0-21swapper/023:53:400
2649091165,2phc2sys0-21swapper/300:07:163
2649091161,2phc2sys0-21swapper/321:39:313
2649091160,2phc2sys0-21swapper/323:07:243
2649091160,2phc2sys0-21swapper/322:16:343
2649091160,2phc2sys0-21swapper/321:15:063
140864399161,9cyclictest0-21swapper/200:32:022
140864399161,8cyclictest0-21swapper/219:50:012
1408643991614,1cyclictest0-21swapper/200:10:012
1408643991613,1cyclictest0-21swapper/221:45:012
1408643991613,1cyclictest0-21swapper/221:27:122
1408643991613,1cyclictest0-21swapper/219:40:022
140864399161,2cyclictest0-21swapper/222:57:032
140864299167,4cyclictest0-21swapper/122:15:021
1408642991613,2cyclictest1847741-21grep23:52:151
1408642991613,2cyclictest1734360-21diskmemload22:50:051
1408642991613,2cyclictest1704982-21needreboot22:32:121
1408642991613,2cyclictest1596092-21ssh21:32:101
1408642991613,2cyclictest1526437-21cut20:45:021
1408642991612,3cyclictest1814187-21kworker/u16:3+nfsiod00:05:301
1408642991612,3cyclictest1698736-21kworker/u16:2+nfsiod22:47:481
140864199166,2cyclictest0-21swapper/021:21:250
140864199164,6cyclictest1682552-21aten2.4-expect22:22:020
1408641991614,1cyclictest1459420-21/usr/sbin/munin19:50:010
1408641991613,2cyclictest29021-21rtkit-daemon19:10:430
1408641991613,2cyclictest1735854-21tr22:52:040
1408641991613,2cyclictest1538332-21cut20:55:010
1408641991613,2cyclictest1429252-21latency_hist19:25:010
1408641991612,3cyclictest1532271-21latency_hist20:50:000
2649091150,3phc2sys0-21swapper/322:13:113
2649091150,2phc2sys0-21swapper/323:36:123
2649091150,2phc2sys0-21swapper/321:13:213
2649091150,2phc2sys0-21swapper/300:31:143
2649091150,2phc2sys0-21swapper/300:15:413
2649091150,2phc2sys0-21swapper/300:00:343
2649091150,1phc2sys0-21swapper/321:50:373
140864399152,8cyclictest0-21swapper/222:20:012
1408643991513,1cyclictest0-21swapper/222:55:012
1408643991513,1cyclictest0-21swapper/219:15:022
1408643991512,1cyclictest0-21swapper/222:41:202
1408643991512,1cyclictest0-21swapper/222:25:002
1408643991512,1cyclictest0-21swapper/221:32:062
1408643991512,1cyclictest0-21swapper/221:07:092
1408643991512,1cyclictest0-21swapper/220:32:102
1408643991512,1cyclictest0-21swapper/220:07:032
1408643991512,1cyclictest0-21swapper/219:57:112
1408643991512,1cyclictest0-21swapper/219:57:112
1408643991512,1cyclictest0-21swapper/219:52:062
1408643991512,1cyclictest0-21swapper/219:27:102
1408642991512,2cyclictest1918396-21mailstats00:32:141
1408642991512,2cyclictest1906527-21kthreadcore00:27:121
1408642991512,2cyclictest1816530-21gltestperf23:37:081
1408642991512,2cyclictest1805039-21cron23:30:001
1408642991512,2cyclictest1776331-21mailstats23:12:151
1408642991512,2cyclictest1769107-21runrttasks23:09:111
1408642991512,2cyclictest1751750-21kworker/u16:0-ext4-rsv-conversion00:05:021
1408642991512,2cyclictest1556396-21diskmemload22:57:051
1408642991512,2cyclictest1495584-21sed20:17:151
1408642991512,2cyclictest1478539-21cpuspeed_turbos20:07:031
1408642991512,2cyclictest1441717-21head19:37:031
1408642991512,2cyclictest1426-21gdbus23:50:011
1408642991511,3cyclictest1698736-21kworker/u16:2+nfsiod23:03:151
1408642991511,3cyclictest1502073-21kworker/u16:0+nfsiod21:29:061
1408642991511,3cyclictest1426256-21sort19:22:091
1408642991511,3cyclictest1329833-21kworker/u16:3+nfsiod21:20:111
140864199159,5cyclictest1511257-21tr20:32:100
140864199157,7cyclictest0-21swapper/022:32:030
1408641991512,2cyclictest1782982-21kthreadcore23:17:100
1408641991512,2cyclictest1544500-21systemd-run21:00:010
1408641991512,2cyclictest1484100-21latency_hist20:10:020
1408641991512,2cyclictest1286-21avahi-daemon22:10:010
1408641991511,3cyclictest1490879-21sh20:17:040
140864199150,2cyclictest1477531-21munin-run20:05:000
2649091140,2phc2sys0-21swapper/323:51:223
2649091140,2phc2sys0-21swapper/322:28:563
2649091140,2phc2sys0-21swapper/322:03:033
2649091140,2phc2sys0-21swapper/321:42:073
140864399141,6cyclictest0-21swapper/221:12:032
140864399141,5cyclictest0-21swapper/223:30:012
140864399141,5cyclictest0-21swapper/220:50:012
1408643991412,1cyclictest0-21swapper/223:52:082
1408643991412,1cyclictest0-21swapper/220:22:082
1408643991412,1cyclictest0-21swapper/219:20:002
1408643991412,1cyclictest0-21swapper/200:27:132
1408643991412,1cyclictest0-21swapper/200:13:342
140864399141,1cyclictest0-21swapper/222:12:042
1408643991411,2cyclictest0-21swapper/223:09:102
1408643991411,2cyclictest0-21swapper/222:50:012
1408643991411,1cyclictest0-21swapper/223:15:122
1408643991411,1cyclictest0-21swapper/222:32:162
1408643991411,1cyclictest0-21swapper/221:55:082
1408643991411,1cyclictest0-21swapper/221:47:112
1408643991411,1cyclictest0-21swapper/221:02:092
1408643991411,1cyclictest0-21swapper/219:22:152
1408643991411,1cyclictest0-21swapper/219:10:012
1408643991411,1cyclictest0-21swapper/200:38:062
1408643991410,1cyclictest0-21swapper/220:56:012
140864299144,8cyclictest1535018-21tr20:52:091
1408642991411,2cyclictest1887291-21cut00:17:061
1408642991411,2cyclictest1621533-21irqrtprio21:47:081
1408642991411,2cyclictest1545522-21head21:02:061
1408642991411,2cyclictest1499160-21kthreadcore20:22:081
1408642991411,2cyclictest1472257-21cstates20:02:041
1408642991411,2cyclictest1456516-21kthreadcore19:47:101
1408642991411,2cyclictest1452469-21phc2sys19:42:131
1408642991411,2cyclictest1429061-21dump-pmu-power19:29:551
1408642991411,2cyclictest1327-21in:imuxsock21:45:011
1408642991411,2cyclictest1-21systemd23:20:021
1408642991411,2cyclictest0-21swapper/121:20:011
1408642991410,3cyclictest1858538-21kworker/u16:2+nfsiod00:36:371
1408642991410,3cyclictest1710191-21irqrtprio22:37:091
1408642991410,3cyclictest1592609-21kworker/u16:1+nfsiod23:21:411
1408642991410,3cyclictest1515220-21gltestperf20:37:051
1408642991410,3cyclictest1504312-21kthreadcore20:27:081
1408642991410,3cyclictest1488058-21kthreadcore20:12:101
1408642991410,3cyclictest1438971-21kthreadcore19:32:091
140864299140,3cyclictest0-21swapper/122:27:031
140864199144,5cyclictest0-21swapper/000:07:020
140864199143,6cyclictest1471452-21munin-run20:00:000
140864199143,6cyclictest1471452-21munin-run20:00:000
140864199141,7cyclictest1550852-21apt-get21:07:020
1408641991412,1cyclictest1860468-21ssh00:02:050
1408641991411,2cyclictest1710352-21kthreadcore22:37:100
1408641991411,2cyclictest1633869-21kthreadcore21:52:120
1408641991411,2cyclictest1593957-21sh21:32:050
1408641991411,2cyclictest1441373-21cut19:35:020
1408641991411,2cyclictest1430837-21kthreadcore19:27:100
1408641991410,3cyclictest1288-1atopacctd19:42:100
2649091134,2phc2sys0-21swapper/319:32:033
2649091132,2phc2sys0-21swapper/320:07:143
2649091130,3phc2sys0-21swapper/320:56:143
2649091130,2phc2sys0-21swapper/300:22:113
2649091130,1phc2sys0-21swapper/300:10:173
140864399139,2cyclictest0-21swapper/220:37:062
140864399131,4cyclictest0-21swapper/200:22:032
1408643991311,1cyclictest0-21swapper/223:35:002
1408643991311,1cyclictest0-21swapper/223:35:002
1408643991311,1cyclictest0-21swapper/220:52:072
1408643991311,1cyclictest0-21swapper/220:27:102
1408643991310,2cyclictest0-21swapper/223:42:332
1408643991310,1cyclictest0-21swapper/222:37:112
1408643991310,1cyclictest0-21swapper/221:51:202
1408643991310,1cyclictest0-21swapper/220:42:112
1408643991310,1cyclictest0-21swapper/200:15:432
1408643991310,1cyclictest0-21swapper/200:02:072
140864299136,2cyclictest17350irq/127-ahci[0000:00:17.0]21:00:021
1408642991310,2cyclictest1824856-21aten_repower_vo23:42:031
1408642991310,2cyclictest1550923-21aten_repower_fr21:07:031
1408642991310,2cyclictest1466983-21irqrtprio19:57:091
1408642991310,2cyclictest1466983-21irqrtprio19:57:091
1408642991310,2cyclictest1416317-21kthreadcore19:15:021
140864199139,3cyclictest1924748-21kthreadcore00:37:100
140864199134,5cyclictest491rcuog/220:22:030
140864199134,5cyclictest0-21swapper/020:10:260
140864199132,6cyclictest1442471-21if_enp1s0.819:37:070
140864199132,6cyclictest0-21swapper/020:27:030
140864199131,7cyclictest1460698-21sed19:52:070
1408641991310,2cyclictest1547548-21kthreadcore21:02:090
1408641991310,2cyclictest1420519-21kthreadcore19:17:100
140864199130,8cyclictest1913925-21fschecks_time00:32:060
2649091124,2phc2sys0-21swapper/322:38:583
2649091123,2phc2sys0-21swapper/323:40:153
2649091122,2phc2sys0-21swapper/319:27:103
2649091121,5phc2sys0-21swapper/322:22:013
2649091120,3phc2sys0-21swapper/320:42:043
2649091120,2phc2sys0-21swapper/322:32:573
2649091120,2phc2sys0-21swapper/321:59:403
140864399129,1cyclictest0-21swapper/222:00:402
140864399129,1cyclictest0-21swapper/220:20:012
140864399129,1cyclictest0-21swapper/219:31:212
1408643991210,1cyclictest0-21swapper/220:12:092
1408643991210,1cyclictest0-21swapper/219:42:102
140864299129,2cyclictest1527960-21kthreadcore20:47:081
140864299122,6cyclictest1288-1atopacctd22:41:191
2649091111,3phc2sys0-21swapper/300:35:333
2649091111,2phc2sys0-21swapper/323:13:423
2649091110,4phc2sys0-21swapper/322:47:273
2649091110,2phc2sys0-21swapper/323:57:023
2649091110,2phc2sys0-21swapper/321:50:013
2649091110,2phc2sys0-21swapper/320:50:383
2649091110,1phc2sys0-21swapper/320:23:373
2649091110,1phc2sys0-21swapper/320:04:173
2649091110,1phc2sys0-21swapper/319:48:023
2649091110,1phc2sys0-21swapper/319:44:293
140864199116,3cyclictest1-21systemd19:10:010
2649091101,4phc2sys0-21swapper/319:07:013
2649091101,2phc2sys0-21swapper/323:30:173
2649091101,2phc2sys0-21swapper/323:30:173
2649091101,2phc2sys0-21swapper/323:19:033
2649091101,2phc2sys0-21swapper/322:51:183
2649091101,2phc2sys0-21swapper/322:06:043
2649091101,2phc2sys0-21swapper/321:07:053
2649091101,2phc2sys0-21swapper/320:40:003
2649091101,2phc2sys0-21swapper/320:30:023
2649091101,2phc2sys0-21swapper/320:12:033
2649091100,4phc2sys0-21swapper/319:37:023
2649091100,2phc2sys0-21swapper/323:21:473
2649091100,2phc2sys0-21swapper/323:01:563
2649091100,2phc2sys0-21swapper/321:31:413
2649091100,2phc2sys0-21swapper/321:00:113
2649091100,2phc2sys0-21swapper/319:57:123
2649091100,2phc2sys0-21swapper/319:57:123
2649091100,2phc2sys0-21swapper/319:12:033
140864299107,2cyclictest1408746-21latency_hist19:10:011
264909190,2phc2sys0-21swapper/320:47:013
264909190,2phc2sys0-21swapper/320:30:143
264909190,2phc2sys0-21swapper/320:17:123
264909190,2phc2sys0-21swapper/319:21:373
264909190,2phc2sys0-21swapper/319:18:273
264909190,1phc2sys0-21swapper/319:54:363
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional