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2026-02-15 - 20:50
[ 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.

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 highest latencies:
System rackeslot4.osadl.org (updated Sun Feb 15, 2026 12:43:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
164616799330,30cyclictest1973528-21cron12:30:012
1646167992921,6cyclictest0-21swapper/207:55:162
1646167992919,8cyclictest0-21swapper/210:20:002
164616799290,27cyclictest1892033-21cron11:10:012
164616799290,27cyclictest1892033-21cron11:10:012
164616799290,26cyclictest0-21swapper/210:15:002
1646167992819,7cyclictest0-21swapper/208:55:112
164616799281,26cyclictest1897127-21cron11:15:002
164616799280,26cyclictest1708031-21irqcore08:10:152
164616799280,25cyclictest1763039-21chrt09:05:122
1646167992718,8cyclictest1855665-21idleruntime-cro10:34:592
1646167992718,7cyclictest500-21dbus-daemon12:15:002
164616799271,6cyclictest0-21swapper/209:15:112
164616799271,24cyclictest1953338-21munin-run12:10:012
164616799271,24cyclictest1860748-21munin-run10:39:592
164616799270,26cyclictest509-21systemd-logind10:09:592
164616799270,26cyclictest0-21swapper/212:20:002
164616799270,25cyclictest1866191-21sed10:45:012
164617199261,21cyclictest1958642-21apt-get12:15:123
164616799267,7cyclictest1656825-21grep07:20:142
1646167992617,7cyclictest0-21swapper/208:35:162
164616799261,21cyclictest1804440-21apt-get09:45:122
164616799260,25cyclictest283-21systemd-udevd09:36:562
164616799260,25cyclictest0-21swapper/212:05:002
164616799260,25cyclictest0-21swapper/212:00:002
164616599264,3cyclictest261-21systemd-journal11:45:001
164616599262,21cyclictest1897403-21apt-get11:15:121
164616599262,20cyclictest1732785-21apt-get08:35:121
164616199262,22cyclictest1646379-21apt-get07:10:130
164617199252,20cyclictest1819597-21apt-get10:00:123
164616799251,3cyclictest1978814-21apt-get12:35:132
164616799251,21cyclictest1783258-21apt-get09:25:152
164616799251,20cyclictest1697454-21apt-get08:00:112
164616799250,24cyclictest1881487-21apt-config11:00:012
164616799250,24cyclictest1881487-21apt-config11:00:012
164616799250,24cyclictest1850560-21cron10:30:002
164616599252,20cyclictest1963699-21apt-get12:20:121
164616199252,3cyclictest1938380-21apt-get11:55:110
164616199252,21cyclictest1742870-21apt-get08:45:130
164617199241,3cyclictest1651456-21apt-get07:15:133
164617199241,2cyclictest1722680-21apt-get08:25:133
164617199241,20cyclictest1757982-21apt-get09:00:113
164617199241,20cyclictest0-21swapper/307:30:123
164617199240,21cyclictest1737820-21taskset08:40:123
1646167992420,2cyclictest0-21swapper/211:35:162
1646167992419,4cyclictest0-21swapper/209:00:112
1646167992419,3cyclictest1908319-21sshd11:25:142
164616799241,21cyclictest1977665-21ntpq12:30:192
164616799241,20cyclictest0-21swapper/208:15:112
1646165992419,2cyclictest1876657-21apt-get10:55:131
1646165992419,2cyclictest1876657-21apt-get10:55:131
164616599241,3cyclictest1918150-21apt-get11:35:121
164616599241,21cyclictest1809509-21taskset09:50:111
164616599241,20cyclictest1763036-21apt-get09:05:121
164616599241,20cyclictest1656533-21apt-get07:20:111
164616599240,22cyclictest1686601-21cron07:50:001
164616199242,2cyclictest1928298-21apt-get11:45:120
164616199241,3cyclictest1835206-21apt-get10:15:130
164616199241,21cyclictest1793881-21apt-get09:35:120
1646171992319,2cyclictest0-21swapper/308:00:113
1646171992318,3cyclictest1-21systemd10:15:003
1646171992317,3cyclictest1861004-21apt-get10:40:133
164617199231,2cyclictest1712590-21apt-get08:15:113
164617199231,2cyclictest0-21swapper/312:10:103
164617199231,19cyclictest0-21swapper/308:30:133
164617199231,19cyclictest0-21swapper/308:30:133
164617199231,19cyclictest0-21swapper/307:10:133
164617199230,3cyclictest18250irq/132-nvme0q409:45:113
164617199230,20cyclictest1851333-21grep10:30:183
164617199230,20cyclictest0-21swapper/311:10:113
1646167992319,3cyclictest1866992-21irqcore10:45:162
1646167992318,3cyclictest1686656-21unin-run07:50:002
164616799230,5cyclictest0-21swapper/211:44:332
1646165992319,2cyclictest1913059-21apt-get11:30:121
1646165992319,2cyclictest1887219-21apt-get11:05:131
1646165992319,2cyclictest1887219-21apt-get11:05:131
1646165992319,2cyclictest1830158-21apt-get10:10:131
1646165992319,2cyclictest1798924-21apt-get09:40:121
164616599231,2cyclictest1871587-21apt-get10:50:101
164616599231,2cyclictest1727734-21apt-get08:30:131
164616599231,2cyclictest1727734-21apt-get08:30:131
1646161992320,1cyclictest0-21swapper/011:40:010
1646161992319,3cyclictest1803876-21apt-config09:45:020
164616199231,2cyclictest1866139-21latency_hist10:45:000
164616199231,2cyclictest1752929-21apt-get08:55:120
164616199231,2cyclictest0-21swapper/009:30:020
164616199231,21cyclictest1692109-21basename07:55:000
164616199230,3cyclictest211rcuc/010:39:590
164616199230,22cyclictest61650irq/133-enp0s29f1:rx-009:45:110
1646171992219,2cyclictest0-21swapper/311:50:203
1646171992219,1cyclictest0-21swapper/311:05:143
1646171992219,1cyclictest0-21swapper/311:05:133
1646171992218,3cyclictest1676469-21cron07:40:003
164617199221,20cyclictest0-21swapper/308:35:203
164617199221,19cyclictest0-21swapper/309:30:143
164617199220,20cyclictest1753419-21grep08:55:163
164617199220,20cyclictest0-21swapper/309:20:113
164617199220,19cyclictest0-21swapper/310:50:103
1646167992219,2cyclictest1751781-21ntpq08:50:202
1646167992219,2cyclictest1731611-21ntpq08:30:212
1646167992219,2cyclictest1731611-21ntpq08:30:212
1646167992218,4cyclictest0-21swapper/209:44:092
1646167992217,4cyclictest0-21swapper/209:10:122
1646167992217,3cyclictest1793606-21cron09:35:002
1646167992217,3cyclictest1778665-21ps09:20:152
164616799221,20cyclictest0-21swapper/211:51:342
164616799220,9cyclictest1665445-21awk07:25:202
164616799220,20cyclictest0-21swapper/207:50:102
164616799220,11cyclictest1744173-21cut08:45:172
1646165992218,2cyclictest1943414-21apt-get12:00:121
1646165992217,3cyclictest1954084-21grep12:10:151
164616599220,19cyclictest1778178-21apt-get09:20:111
164616599220,19cyclictest0-21swapper/108:45:121
1646161992219,2cyclictest261-21systemd-journal09:10:000
1646161992219,2cyclictest1907992-21apt-get11:25:110
1646161992218,2cyclictest1948490-21apt-get12:05:120
164616199221,20cyclictest0-21swapper/011:05:130
164616199221,20cyclictest0-21swapper/011:05:120
164616199221,20cyclictest0-21swapper/010:55:130
164616199221,20cyclictest0-21swapper/010:55:120
164616199221,20cyclictest0-21swapper/008:25:130
164616199220,2cyclictest1811705-21ps09:50:160
164616199220,20cyclictest0-21swapper/012:35:130
164616199220,1cyclictest0-21swapper/009:10:130
1646171992119,1cyclictest0-21swapper/309:10:123
1646171992119,1cyclictest0-21swapper/307:45:123
1646171992118,1cyclictest0-21swapper/312:05:123
1646171992118,1cyclictest0-21swapper/309:35:123
1646171992117,2cyclictest1922952-21sh11:40:013
1646171992117,2cyclictest0-21swapper/311:55:103
164617199210,20cyclictest1969252-21ps12:25:153
164617199210,20cyclictest0-21swapper/307:20:113
164617199210,1cyclictest1881823-21dpkg11:00:013
164617199210,1cyclictest1881823-21dpkg11:00:003
164617199210,19cyclictest0-21swapper/312:35:133
164617199210,19cyclictest0-21swapper/309:05:123
1646167992119,1cyclictest0-21swapper/207:40:112
1646167992117,2cyclictest0-21swapper/211:00:112
1646167992117,2cyclictest0-21swapper/210:50:102
1646167992116,2cyclictest0-21swapper/210:20:122
164616799211,19cyclictest0-21swapper/208:25:392
164616799210,20cyclictest0-21swapper/211:19:182
164616799210,20cyclictest0-21swapper/208:45:002
164616799210,19cyclictest0-21swapper/211:45:132
164616799210,11cyclictest1702706-21fschecks_count08:05:142
164616799210,10cyclictest1824403-21latency_hist10:05:002
1646165992119,1cyclictest0-21swapper/108:10:111
1646165992117,2cyclictest1850841-21apt-get10:30:141
1646165992117,2cyclictest1747897-21apt-get08:50:111
1646165992117,2cyclictest1676747-21apt-get07:40:111
164616599211,1cyclictest1666642-21apt-get07:30:131
164616599210,20cyclictest1840686-21apt-get10:20:021
164616599210,20cyclictest0-21swapper/107:12:001
164616599210,1cyclictest0-21swapper/112:40:001
164616599210,1cyclictest0-21swapper/108:00:111
164616599210,18cyclictest1788778-21apt-get09:30:091
164616599210,18cyclictest1768092-21apt-get09:10:121
1646161992119,1cyclictest0-21swapper/012:15:120
1646161992119,1cyclictest0-21swapper/010:00:480
1646161992118,2cyclictest1848004-21ps10:25:170
1646161992118,2cyclictest1782086-21ntpq09:20:190
1646161992118,2cyclictest0-21swapper/012:30:180
1646161992116,3cyclictest1968478-21cron12:25:010
1646161992116,3cyclictest0-21swapper/010:50:000
164616199211,1cyclictest0-21swapper/010:11:330
164616199211,1cyclictest0-21swapper/008:15:120
164616199211,1cyclictest0-21swapper/008:01:280
164616199210,20cyclictest0-21swapper/012:01:130
164616199210,20cyclictest0-21swapper/010:32:000
164616199210,20cyclictest0-21swapper/009:25:150
164616199210,20cyclictest0-21swapper/008:50:110
164616199210,20cyclictest0-21swapper/008:30:140
164616199210,20cyclictest0-21swapper/008:30:130
164616199210,20cyclictest0-21swapper/007:45:120
164616199210,20cyclictest0-21swapper/007:20:110
164616199210,1cyclictest0-21swapper/011:55:010
1646171992018,1cyclictest0-21swapper/310:29:513
1646171992018,1cyclictest0-21swapper/309:25:143
1646171992018,1cyclictest0-21swapper/308:45:123
1646171992017,2cyclictest64-21kcompactd012:00:423
1646171992017,2cyclictest0-21swapper/311:42:573
1646171992017,1cyclictest0-21swapper/309:55:133
1646171992016,2cyclictest1967653-21ntpq12:20:223
164617199200,1cyclictest64-21kcompactd012:31:203
164617199200,1cyclictest64-21kcompactd009:50:353
164617199200,1cyclictest0-21swapper/311:00:203
164617199200,1cyclictest0-21swapper/310:05:123
164617199200,19cyclictest1897905-21grep11:15:173
1646167992018,1cyclictest0-21swapper/208:20:122
164616799200,9cyclictest1819457-21latency_hist10:00:012
164616799200,9cyclictest1813934-21chrt09:51:082
164616799200,1cyclictest0-21swapper/207:15:152
1646165992019,1cyclictest64-21kcompactd007:19:321
1646165992019,1cyclictest0-21swapper/110:09:591
1646165992018,1cyclictest0-21swapper/112:05:121
1646165992018,1cyclictest0-21swapper/109:45:121
1646165992018,1cyclictest0-21swapper/108:15:111
1646165992017,2cyclictest261-21systemd-journal12:25:161
164616599200,2cyclictest64-21kcompactd011:11:131
164616599200,1cyclictest64-21kcompactd010:49:441
164616599200,1cyclictest1865794-21cron10:45:001
164616599200,1cyclictest0-21swapper/111:25:011
164616599200,1cyclictest0-21swapper/110:25:131
164616599200,1cyclictest0-21swapper/109:55:591
164616599200,1cyclictest0-21swapper/109:01:401
164616599200,1cyclictest0-21swapper/108:20:131
164616599200,19cyclictest1907300-21apt-get11:25:021
164616599200,19cyclictest0-21swapper/112:32:561
164616599200,19cyclictest0-21swapper/111:55:511
164616599200,19cyclictest0-21swapper/107:54:281
1646161992018,1cyclictest0-21swapper/008:20:130
1646161992018,1cyclictest0-21swapper/007:55:120
1646161992017,2cyclictest1840725-21apt-get10:20:120
1646161992016,2cyclictest1737817-21apt-get08:40:130
164616199200,1cyclictest0-21swapper/011:15:110
164616199200,1cyclictest0-21swapper/007:40:110
164616199200,19cyclictest64-21kcompactd011:11:460
164616199200,19cyclictest0-21swapper/008:13:170
1646171991917,1cyclictest0-21swapper/310:15:123
1646171991917,1cyclictest0-21swapper/309:40:133
1646171991917,1cyclictest0-21swapper/309:15:173
1646171991917,1cyclictest0-21swapper/307:57:103
1646171991915,2cyclictest0-21swapper/307:25:133
164617199190,1cyclictest1-21systemd11:30:003
164617199190,1cyclictest0-21swapper/310:36:173
1646167991916,2cyclictest0-21swapper/211:30:122
164616799190,9cyclictest1963871-21awk12:20:142
164616799190,8cyclictest1650095-21latency07:10:182
1646165991917,1cyclictest0-21swapper/112:15:121
1646165991917,1cyclictest0-21swapper/110:15:121
1646165991916,1cyclictest0-21swapper/110:35:121
1646161991917,1cyclictest1711981-21kworker/0:1-events_freezable11:00:000
1646161991917,1cyclictest0-21swapper/008:05:110
1646161991916,2cyclictest64-21kcompactd009:00:360
1646161991916,2cyclictest1671718-21apt-get07:35:120
1646161991916,2cyclictest0-21swapper/007:25:120
1646171991816,1cyclictest0-21swapper/308:50:103
1646171991816,1cyclictest0-21swapper/307:50:123
1646171991815,2cyclictest1866789-21fw_packets10:45:143
1646167991815,2cyclictest0-21swapper/207:30:122
1646165991816,1cyclictest1753884-21sed08:55:171
1646165991816,1cyclictest0-21swapper/108:40:131
1646165991816,1cyclictest0-21swapper/108:25:131
1646165991815,1cyclictest1773122-21apt-get09:15:121
1646165991815,1cyclictest0-21swapper/110:00:111
1646161991816,1cyclictest1907300-21apt-get11:25:010
1646161991816,1cyclictest0-21swapper/009:16:110
1646161991815,2cyclictest0-21swapper/011:30:110
1646161991815,1cyclictest0-21swapper/011:40:120
1646161991814,2cyclictest1656274-21munin-run07:20:000
1646165991715,1cyclictest0-21swapper/109:35:131
1646161991715,1cyclictest0-21swapper/010:50:100
1646161991713,3cyclictest61650irq/133-enp0s29f1:rx-007:30:180
1646171991613,2cyclictest1845516-21cron10:24:593
1646171991613,2cyclictest1702507-21apt-get08:05:123
1646171991613,2cyclictest0-21swapper/311:20:123
1646171991612,3cyclictest1932073-21needreboot11:45:203
1646167991613,2cyclictest0-21swapper/207:35:122
1646165991614,1cyclictest0-21swapper/111:45:121
1646165991614,1cyclictest0-21swapper/107:35:121
1646161991612,3cyclictest62450irq/134-enp0s29f1:tx-012:10:120
1646161991612,3cyclictest61650irq/133-enp0s29f1:rx-012:25:110
1646161991612,3cyclictest61650irq/133-enp0s29f1:rx-010:05:180
1646165991513,1cyclictest0-21swapper/108:05:121
1646161991512,2cyclictest1814732-21uniq09:55:140
1646171991410,3cyclictest1917435-21unixbench_multi11:30:253
164616599139,3cyclictest1696760-21unixbench_singl07:55:251
1646165991311,1cyclictest0-21swapper/111:00:111
1646165991310,2cyclictest311ktimers/111:50:201
1646165991310,2cyclictest0-21swapper/109:30:011
164617199128,2cyclictest1646087-21latency_hist07:10:013
1646171991210,1cyclictest0-21swapper/308:10:143
1646165991210,1cyclictest1661901-21sshd07:25:151
164616199127,4cyclictest1646288-21sed07:10:010
164616199121,9cyclictest0-21swapper/008:35:110
164617199118,2cyclictest1677067-21gltestperf07:40:143
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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