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2026-02-08 - 10:44
[ 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.

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 all highest latencies:
System rackeslot4.osadl.org (updated Sun Feb 08, 2026 00:43:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1442976993118,11cyclictest1611402-21apt-get21:55:111
144297699301,21cyclictest1672172-21apt-get22:55:131
144297699300,2cyclictest1627058-21tr22:10:151
1442976992926,2cyclictest1763834-21idleruntime-cro00:25:001
1442976992819,6cyclictest1651914-21apt-get22:35:131
1442976992818,8cyclictest0-21swapper/100:05:001
144297699280,26cyclictest1748643-21cron00:09:591
1442976992717,3cyclictest1621494-21apt-get22:05:121
144297699271,22cyclictest1580566-21apt-get21:25:101
144297699271,1cyclictest1667117-21apt-get22:50:111
144297699270,20cyclictest0-21swapper/100:38:061
144298299262,3cyclictest1463472-21apt-get19:30:123
1442976992619,6cyclictest0-21swapper/121:06:501
1442976992616,2cyclictest0-21swapper/123:10:111
1442976992615,2cyclictest1646881-21apt-get22:30:121
144297499261,22cyclictest1748919-21apt-get00:10:100
144297699251,21cyclictest1504113-21apt-get20:10:121
144297699251,21cyclictest0-21swapper/123:25:131
144297699251,20cyclictest1708023-21apt-get23:30:131
1442982992420,2cyclictest1723181-21apt-get23:45:123
1442982992420,2cyclictest1641828-21apt-get22:25:133
144298299241,20cyclictest0-21swapper/321:10:113
144297999242,2cyclictest1448262-21apt-get19:15:112
1442979992419,3cyclictest1616164-21idleruntime-cro22:00:012
144297999241,21cyclictest1544701-21apt-get20:50:122
144297999241,20cyclictest0-21swapper/222:25:132
144297999241,20cyclictest0-21swapper/220:40:122
144297999240,23cyclictest1-21systemd23:09:592
1442976992419,3cyclictest0-21swapper/123:05:121
144297699241,3cyclictest1524157-21munin-run20:30:001
144297699241,21cyclictest1473351-21cron19:40:001
144297699241,20cyclictest1718128-21apt-get23:40:121
144297699241,20cyclictest0-21swapper/121:20:121
144297699241,20cyclictest0-21swapper/121:00:121
144297699240,21cyclictest0-21swapper/100:30:121
144297699240,20cyclictest0-21swapper/121:30:121
144297699240,20cyclictest0-21swapper/121:30:111
1442974992420,2cyclictest1656982-21apt-get22:40:110
144297499241,21cyclictest1708023-21apt-get23:30:130
144298299230,21cyclictest1722519-21chrt23:40:253
144297999231,2cyclictest1681995-21munin-run23:05:012
144297999231,20cyclictest1499047-21apt-get20:05:132
144297999230,3cyclictest1758783-21idleruntime-cro00:20:002
144297999230,3cyclictest1758783-21idleruntime-cro00:19:592
144297999230,21cyclictest1601745-21cut21:45:162
1442976992318,3cyclictest0-21swapper/123:00:121
1442976992317,2cyclictest64-21kcompactd022:18:511
144297699231,2cyclictest0-21swapper/121:35:101
144297699231,21cyclictest1498763-21cron20:05:011
144297699230,20cyclictest1473628-21apt-get19:40:091
144297499232,2cyclictest1591119-21apt-get21:35:100
1442974992320,2cyclictest1524416-21apt-get20:30:130
1442974992320,1cyclictest1468564-21apt-get19:35:120
1442974992319,2cyclictest1697914-21apt-get23:20:120
1442974992319,2cyclictest1596178-21apt-get21:40:120
1442974992319,2cyclictest1596178-21apt-get21:40:110
144297499231,2cyclictest1764113-21apt-get00:25:120
144297499231,2cyclictest1560331-21apt-get21:05:120
144297499231,2cyclictest1555279-21apt-get21:00:120
144297499231,20cyclictest1693357-21grep23:15:170
144297499231,20cyclictest1478747-21apt-get19:45:120
144297499231,19cyclictest0-21swapper/022:10:100
144297499230,21cyclictest1611139-21cron21:55:000
1442982992219,2cyclictest1749415-21irqcore00:10:153
1442982992219,1cyclictest0-21swapper/319:10:123
1442982992217,4cyclictest1651630-21cron22:35:003
144298299220,21cyclictest1693340-21ps23:15:163
144298299220,21cyclictest1505061-21ps20:10:163
144298299220,21cyclictest1462290-21taskset19:25:193
144298299220,19cyclictest0-21swapper/319:45:113
144298299220,19cyclictest0-21swapper/319:35:113
1442979992219,2cyclictest500-21dbus-daemon19:40:002
1442979992219,2cyclictest1616439-21apt-get22:00:122
1442979992219,2cyclictest1585647-21apt-get21:30:122
1442979992219,2cyclictest1585647-21apt-get21:30:122
1442979992219,1cyclictest1600104-21ntpq21:40:212
1442979992219,1cyclictest1600104-21ntpq21:40:212
1442979992219,1cyclictest1565408-21apt-get21:10:112
1442979992218,2cyclictest1774306-21apt-get00:35:122
144297999221,20cyclictest1692857-21apt-get23:15:132
144297999221,20cyclictest1529506-21apt-get20:35:122
144297999221,20cyclictest0-21swapper/200:00:132
144297999220,2cyclictest1722900-21cron23:45:002
144297999220,20cyclictest0-21swapper/222:50:102
1442976992219,2cyclictest0-21swapper/120:45:131
1442976992217,3cyclictest1524416-21apt-get20:30:131
144297699221,2cyclictest0-21swapper/119:18:471
144297699221,20cyclictest0-21swapper/121:10:111
144297699221,1cyclictest0-21swapper/120:20:121
144297699220,21cyclictest1483530-21munin-run19:50:011
144297699220,20cyclictest0-21swapper/100:15:121
144297699220,20cyclictest0-21swapper/100:15:111
144297699220,19cyclictest0-21swapper/123:20:121
144297699220,19cyclictest0-21swapper/120:50:121
144297699220,19cyclictest0-21swapper/120:15:121
1442974992218,2cyclictest0-21swapper/019:15:110
144297499221,20cyclictest0-21swapper/022:15:130
144297499221,1cyclictest0-21swapper/022:30:420
144297499221,1cyclictest0-21swapper/020:05:130
144297499220,2cyclictest1728754-21grep23:50:140
144297499220,2cyclictest1519324-21apt-get20:25:120
144297499220,21cyclictest1733828-21ps23:55:160
144297499220,20cyclictest1554590-21apt-get20:59:590
1442982992119,1cyclictest1513136-21ntpq20:15:353
1442982992119,1cyclictest0-21swapper/322:50:113
1442982992119,1cyclictest0-21swapper/319:15:113
1442982992118,2cyclictest64-21kcompactd000:25:123
1442982992117,2cyclictest516-21rs:main3
1442982992117,2cyclictest1713075-21apt-get23:35:123
144298299210,2cyclictest64-21kcompactd022:36:373
144298299210,20cyclictest64-21kcompactd000:35:573
144298299210,20cyclictest1702693-21sh23:25:003
144298299210,19cyclictest1631672-21apt-get22:15:123
144298299210,19cyclictest0-21swapper/321:30:123
144298299210,19cyclictest0-21swapper/321:30:113
144298299210,19cyclictest0-21swapper/320:35:113
1442979992119,1cyclictest64-21kcompactd023:59:242
1442979992119,1cyclictest0-21swapper/222:45:212
1442979992119,1cyclictest0-21swapper/220:55:112
1442979992119,1cyclictest0-21swapper/219:45:132
1442979992119,1cyclictest0-21swapper/219:30:132
1442979992118,2cyclictest0-21swapper/219:55:122
144297999211,1cyclictest0-21swapper/222:58:072
144297999210,20cyclictest0-21swapper/222:20:122
144297999210,20cyclictest0-21swapper/221:25:192
144297999210,20cyclictest0-21swapper/221:15:132
144297999210,20cyclictest0-21swapper/220:30:142
144297999210,1cyclictest0-21swapper/222:15:122
144297999210,1cyclictest0-21swapper/222:10:112
1442976992119,1cyclictest0-21swapper/121:42:511
1442976992119,1cyclictest0-21swapper/121:42:501
1442976992118,2cyclictest1697644-21turbostat23:20:001
1442976992118,2cyclictest0-21swapper/119:20:131
1442976992118,2cyclictest0-21swapper/100:25:121
1442976992115,2cyclictest64-21kcompactd019:30:041
144297699210,2cyclictest0-21swapper/122:00:121
144297699210,1cyclictest0-21swapper/122:45:211
144297699210,19cyclictest0-21swapper/120:58:541
1442974992119,1cyclictest1601255-21apt-get21:45:120
1442974992118,2cyclictest1705184-21ps23:25:180
1442974992118,2cyclictest1493954-21apt-get20:00:120
1442974992118,2cyclictest0-21swapper/022:50:110
1442974992118,1cyclictest1534575-21apt-get20:40:110
1442974992118,1cyclictest1514255-21apt-get20:20:120
1442974992117,3cyclictest1642324-21ps22:25:170
144297499211,1cyclictest0-21swapper/021:15:120
144297499210,20cyclictest0-21swapper/019:25:110
144297499210,20cyclictest0-21swapper/000:35:210
144297499210,20cyclictest0-21swapper/000:05:120
1442982992018,1cyclictest1773116-21ntpq00:30:203
1442982992018,1cyclictest1477594-21ntpq19:40:193
1442982992018,1cyclictest1-21systemd23:54:593
1442982992018,1cyclictest0-21swapper/321:15:133
1442982992018,1cyclictest0-21swapper/320:55:113
1442982992018,1cyclictest0-21swapper/320:30:143
1442982992018,1cyclictest0-21swapper/300:20:123
144298299200,20cyclictest64-21kcompactd020:27:023
144298299200,1cyclictest64-21kcompactd021:03:043
144298299200,1cyclictest64-21kcompactd019:53:103
144298299200,1cyclictest0-21swapper/322:40:103
144298299200,1cyclictest0-21swapper/322:00:113
144298299200,19cyclictest0-21swapper/323:10:193
144298299200,19cyclictest0-21swapper/323:05:123
144298299200,19cyclictest0-21swapper/322:20:123
144298299200,19cyclictest0-21swapper/321:35:103
144298299200,19cyclictest0-21swapper/320:50:123
144298299200,19cyclictest0-21swapper/320:20:123
144298299200,18cyclictest0-21swapper/320:45:133
1442979992018,1cyclictest0-21swapper/200:20:112
1442979992017,2cyclictest0-21swapper/223:10:112
1442979992017,2cyclictest0-21swapper/222:05:122
144297999200,20cyclictest0-21swapper/221:52:322
144297999200,1cyclictest64-21kcompactd019:26:502
144297999200,1cyclictest0-21swapper/223:48:072
144297999200,1cyclictest0-21swapper/220:10:122
144297999200,1cyclictest0-21swapper/200:30:202
144297999200,19cyclictest64-21kcompactd019:21:592
144297999200,19cyclictest1476944-21cut19:40:162
144297999200,19cyclictest0-21swapper/223:20:122
144297999200,19cyclictest0-21swapper/220:45:132
144297999200,19cyclictest0-21swapper/220:15:112
1442976992018,1cyclictest0-21swapper/123:50:091
1442976992018,1cyclictest0-21swapper/120:40:121
1442976992015,2cyclictest1636750-21apt-get22:20:111
144297699200,1cyclictest0-21swapper/119:55:121
1442974992018,1cyclictest0-21swapper/022:35:120
1442974992018,1cyclictest0-21swapper/022:08:380
1442974992018,1cyclictest0-21swapper/000:00:130
1442974992017,2cyclictest1576015-21irqcore21:20:170
1442974992016,2cyclictest1453336-21apt-get19:20:130
144297499200,1cyclictest64-21kcompactd022:45:450
144297499200,1cyclictest0-21swapper/023:05:110
144297499200,1cyclictest0-21swapper/019:30:120
144297499200,19cyclictest0-21swapper/020:49:590
1442982991918,1cyclictest64-21kcompactd000:02:053
1442982991917,1cyclictest0-21swapper/323:55:113
1442982991917,1cyclictest0-21swapper/323:25:133
1442982991917,1cyclictest0-21swapper/322:05:123
1442982991916,1cyclictest0-21swapper/300:15:113
1442982991916,1cyclictest0-21swapper/300:15:103
144298299190,1cyclictest64-21kcompactd023:04:013
1442979991917,1cyclictest0-21swapper/200:25:222
1442979991915,3cyclictest1660930-21ntp_kernel_pll_22:40:202
1442979991915,2cyclictest0-21swapper/223:39:592
1442979991914,4cyclictest0-21swapper/223:25:172
1442976991914,3cyclictest1443685-21sort19:10:161
1442974991916,2cyclictest0-21swapper/000:17:410
1442974991916,2cyclictest0-21swapper/000:17:410
1442974991915,2cyclictest1673123-21kthreadcore22:55:170
144297499190,19cyclictest0-21swapper/021:26:100
1442982991817,1cyclictest0-21swapper/320:05:133
1442982991817,0cyclictest0-21swapper/323:34:083
1442982991816,1cyclictest0-21swapper/320:00:133
1442982991815,2cyclictest0-21swapper/319:20:133
1442979991817,1cyclictest0-21swapper/223:34:082
1442979991816,1cyclictest64-21kcompactd000:08:312
1442979991816,1cyclictest0-21swapper/221:00:132
1442979991816,1cyclictest0-21swapper/220:01:472
1442979991812,4cyclictest1728255-21sshd23:50:092
1442976991816,1cyclictest0-21swapper/100:10:111
144297699180,9cyclictest1503850-21munin-run20:10:001
1442974991816,1cyclictest0-21swapper/022:02:110
1442974991816,1cyclictest0-21swapper/019:10:120
1442974991814,3cyclictest61650irq/133-enp0s29f1:rx-020:50:220
1442982991717,0cyclictest0-21swapper/322:56:103
1442982991715,1cyclictest0-21swapper/319:55:123
1442979991713,3cyclictest1655752-21needreboot22:35:202
1442976991715,1cyclictest0-21swapper/121:45:121
1442974991713,3cyclictest61650irq/133-enp0s29f1:rx-023:35:110
1442974991713,3cyclictest61650irq/133-enp0s29f1:rx-021:30:180
1442974991713,3cyclictest61650irq/133-enp0s29f1:rx-021:30:170
1442974991713,3cyclictest61650irq/133-enp0s29f1:rx-019:55:200
1442979991613,1cyclictest1443195-21apt-get19:10:112
144297999160,6cyclictest1565154-21idleruntime-cro21:09:592
1442976991613,1cyclictest0-21swapper/123:45:121
1442974991613,2cyclictest62450irq/134-enp0s29f1:tx-023:45:160
1442974991613,2cyclictest61650irq/133-enp0s29f1:rx-021:10:130
1442974991613,2cyclictest0-21swapper/022:20:110
1442974991612,3cyclictest61650irq/133-enp0s29f1:rx-020:35:120
1442974991612,3cyclictest61650irq/133-enp0s29f1:rx-000:30:120
1442982991511,2cyclictest1746101-21kthreadcore00:05:173
1442979991514,1cyclictest0-21swapper/222:33:542
1442979991513,1cyclictest0-21swapper/221:35:112
144297699159,4cyclictest1488602-21cron19:55:001
1442976991513,1cyclictest64-21kcompactd021:51:261
1442976991511,3cyclictest1570563-21cpuspeed_turbos21:15:121
144297499152,3cyclictest1677225-21apt-get23:00:120
1442974991512,2cyclictest61650irq/133-enp0s29f1:rx-023:10:010
1442974991512,2cyclictest61650irq/133-enp0s29f1:rx-020:12:410
1442974991512,2cyclictest1722925-21idleruntime-cro23:45:000
1442974991511,3cyclictest61650irq/133-enp0s29f1:rx-020:15:120
1442974991511,3cyclictest61650irq/133-enp0s29f1:rx-019:50:110
1442982991413,0cyclictest0-21swapper/321:40:123
1442982991413,0cyclictest0-21swapper/321:40:113
1442982991412,1cyclictest1601740-21grep21:45:163
1442982991412,1cyclictest0-21swapper/321:20:113
1442982991411,2cyclictest1564699-21unixbench_singl21:05:243
144297999148,4cyclictest1519056-21sh20:25:002
1442976991412,1cyclictest1733816-21ps23:55:161
1442976991412,1cyclictest0-21swapper/122:40:111
1442976991410,2cyclictest1646606-21awk22:30:011
144297499142,2cyclictest1759057-21apt-get00:20:110
1442974991412,1cyclictest0-21swapper/021:55:110
144298299139,3cyclictest491ktimers/321:55:213
1442979991310,2cyclictest0-21swapper/220:25:172
144297999130,4cyclictest0-21swapper/200:10:192
144297699139,2cyclictest0-21swapper/120:40:001
1442976991311,1cyclictest0-21swapper/123:35:121
1442976991310,2cyclictest0-21swapper/119:25:241
144298299129,2cyclictest1662413-21gltestperf22:45:143
144298299125,5cyclictest1539456-21cat20:45:003
1442982991210,1cyclictest0-21swapper/322:10:113
144298299120,3cyclictest1606873-21irqcore21:50:163
144297999120,1cyclictest15773861kthreadcore21:20:182
144297499128,3cyclictest61650irq/133-enp0s29f1:rx-019:40:160
14429829996,2cyclictest0-21swapper/319:10:003
14429829996,2cyclictest0-21swapper/319:10:003
14429769984,3cyclictest1443001-21grep19:10:001
14429769984,3cyclictest1443001-21grep19:10:001
14429749970,5cyclictest1442896-21latency_hist19:10:010
14429749970,5cyclictest1442896-21latency_hist19:10:000
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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