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2026-02-11 - 17:07
[ 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 Wed Feb 11, 2026 12:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1822491994945,2cyclictest1925071-21fwupd08:45:551
182249699311,20cyclictest1842720-21cron07:30:003
182249699310,2cyclictest2038561-21sort10:40:173
182249699302,24cyclictest2088643-21apt-get11:30:113
182249699301,4cyclictest2103590-21ls11:45:003
182249699300,3cyclictest2022560-21awk10:25:003
182249699291,19cyclictest0-21swapper/308:35:143
182249699290,4cyclictest1976552-21unin-run09:40:003
182249699290,2cyclictest0-21swapper/307:55:113
1822496992819,6cyclictest1966649-21apt-get09:30:093
182249699281,20cyclictest2036916-21ntpq10:35:223
182249699281,1cyclictest0-21swapper/310:55:113
1822486992824,2cyclictest1945740-21turbostat09:10:000
182249399272,21cyclictest1837935-21apt-get07:25:132
182249199272,21cyclictest1940949-21apt-get09:05:131
182248699270,25cyclictest1961350-21munin-run09:25:000
182249699260,2cyclictest0-21swapper/310:05:133
182249699260,24cyclictest1863357-21cron07:50:013
182249699260,1cyclictest0-21swapper/309:25:123
182249399261,21cyclictest2022807-21apt-get10:25:132
182249399261,21cyclictest1884333-21apt-get08:10:122
182249399261,21cyclictest1853091-21apt-get07:40:112
1822491992622,3cyclictest0-21swapper/111:54:591
182249199262,21cyclictest1863623-21apt-get07:50:111
182249199262,20cyclictest2063370-21apt-get11:05:111
182248699262,3cyclictest1894422-21apt-get08:20:130
182248699260,24cyclictest1889086-21cron08:15:000
1822496992517,6cyclictest2139480-21systemd-run12:20:003
1822496992516,8cyclictest1920050-21latency_hist08:45:003
1822493992520,3cyclictest2119027-21apt-get12:00:142
1822493992520,2cyclictest1827778-21apt-get07:15:122
1822491992520,3cyclictest1997061-21apt-get10:00:101
182249199250,4cyclictest2073991-21grep11:15:151
182248699252,21cyclictest1930784-21apt-get08:55:120
1822486992520,2cyclictest1920606-21apt-get08:45:130
1822486992519,4cyclictest2135134-21irqcore12:15:140
1822486992515,2cyclictest1996804-21turbostat10:00:000
182248699251,3cyclictest1842986-21apt-get07:30:120
182248699251,22cyclictest19857672sleep009:45:200
1822496992420,2cyclictest2149808-21apt-get12:30:133
1822496992420,2cyclictest2012667-21apt-get10:15:103
1822496992420,2cyclictest1822700-21apt-get07:10:113
1822496992416,6cyclictest0-21swapper/312:05:113
182249699241,20cyclictest1848040-21apt-get07:35:133
182249699241,20cyclictest1848040-21apt-get07:35:123
182249699240,18cyclictest0-21swapper/308:25:203
1822493992420,2cyclictest1858568-21apt-get07:45:092
182249399241,20cyclictest2144753-21apt-get12:25:122
182249399241,20cyclictest2098798-21apt-get11:40:132
182249399241,20cyclictest1889365-21apt-get08:15:122
182249399241,20cyclictest0-21swapper/208:30:112
1822491992420,2cyclictest0-21swapper/110:35:171
182249199241,3cyclictest2021659-21ntpq10:20:211
182249199241,21cyclictest2043140-21apt-get10:45:121
182248699242,3cyclictest2124099-21apt-get12:05:100
1822486992420,2cyclictest2038072-21apt-get10:40:130
1822486992419,3cyclictest1986925-21apt-get09:50:100
182248699241,3cyclictest2048186-21apt-get10:50:100
182248699241,21cyclictest2139721-21apt-get12:20:100
182248699241,21cyclictest2007625-21apt-get10:10:120
182248699241,21cyclictest1894159-21munin-run08:20:000
182248699240,5cyclictest1940703-21idleruntime-cro09:04:590
182248699240,21cyclictest0-21swapper/007:10:120
1822496992318,3cyclictest2082492-21seq11:20:263
1822496992315,6cyclictest2043635-21ps10:45:163
182249699231,2cyclictest0-21swapper/309:15:123
182249699231,19cyclictest0-21swapper/311:45:123
182249699230,20cyclictest0-21swapper/309:50:113
1822493992321,1cyclictest0-21swapper/208:25:012
1822493992319,2cyclictest1981862-21seq09:45:122
1822493992319,2cyclictest1951091-21apt-get09:15:122
1822493992319,2cyclictest1848043-21chrt07:35:112
1822493992319,2cyclictest1848043-21chrt07:35:112
1822493992319,2cyclictest0-21swapper/209:55:112
1822493992318,3cyclictest2139724-21taskset12:20:092
182249399231,2cyclictest1899520-21apt-get08:25:102
182249399230,20cyclictest1961607-21apt-get09:25:122
182249399230,20cyclictest0-21swapper/208:55:112
1822491992319,2cyclictest1925696-21apt-get08:50:151
1822491992319,2cyclictest0-21swapper/112:35:121
182249199231,2cyclictest2113947-21apt-get11:55:121
182249199231,19cyclictest0-21swapper/109:55:111
1822486992319,3cyclictest2133969-21latency_hist12:15:000
1822486992319,2cyclictest2154882-21apt-get12:35:120
182248699231,2cyclictest0-21swapper/008:25:100
182248699231,21cyclictest2093720-21apt-get11:35:110
182248699231,21cyclictest2058782-21grep11:00:160
182248699231,21cyclictest1869125-21apt-get07:55:110
182248699231,20cyclictest0-21swapper/007:35:120
182248699231,20cyclictest0-21swapper/007:35:110
182248699230,3cyclictest2113676-21awk11:54:590
182248699230,3cyclictest2073230-21idleruntime-cro11:15:010
182248699230,22cyclictest2083343-21sleep11:25:000
182248699230,21cyclictest1976532-21awk09:39:590
1822496992219,2cyclictest1874204-21apt-get08:00:143
1822496992219,1cyclictest2027898-21apt-get10:30:113
1822496992219,1cyclictest1929619-21ntpq08:50:233
1822496992218,2cyclictest0-21swapper/308:15:123
1822496992215,5cyclictest2149532-21cron12:30:003
1822496992214,6cyclictest2155369-21sed12:35:163
1822496992213,8cyclictest2083723-21cpuspeed_turbos11:25:113
182249699221,20cyclictest2097620-21ntpq11:35:203
182249699220,2cyclictest2001853-21cron10:04:593
182249699220,2cyclictest1925438-21turbostat08:50:003
1822493992219,2cyclictest2006975-21systemctl10:10:012
1822493992219,2cyclictest0-21swapper/211:45:122
1822493992219,1cyclictest0-21swapper/207:10:122
1822493992218,2cyclictest1935877-21apt-get09:00:112
182249399221,18cyclictest0-21swapper/210:20:122
182249399220,2cyclictest2012670-21taskset10:15:102
182249399220,21cyclictest2151884-21cut12:30:192
182249399220,20cyclictest2073998-21ps11:15:152
1822491992219,2cyclictest1991744-21munin-run09:55:001
1822491992218,2cyclictest1949950-21ntpq09:10:211
182249199221,20cyclictest2072327-21ntpq11:10:221
182249199220,2cyclictest0-21swapper/110:40:131
182249199220,19cyclictest0-21swapper/111:45:131
182249199220,19cyclictest0-21swapper/111:20:151
1822486992219,2cyclictest2001862-21cron10:04:590
1822486992219,2cyclictest0-21swapper/010:20:110
1822486992219,2cyclictest0-21swapper/010:15:110
1822486992216,4cyclictest2088367-21cron11:30:010
182248699221,20cyclictest0-21swapper/009:40:120
182248699220,21cyclictest702-21runrttasks10:40:000
182248699220,21cyclictest0-21swapper/008:30:120
182248699220,20cyclictest0-21swapper/010:45:130
1822496992119,1cyclictest1904619-21apt-get08:30:123
1822496992119,1cyclictest0-21swapper/308:55:113
182249699211,1cyclictest0-21swapper/311:00:193
182249699210,20cyclictest0-21swapper/307:50:103
182249699210,19cyclictest0-21swapper/311:10:183
1822493992119,1cyclictest1956561-21apt-get09:20:112
1822493992119,1cyclictest0-21swapper/210:45:122
1822493992119,1cyclictest0-21swapper/209:35:132
1822493992118,2cyclictest1868869-21cat07:55:002
1822493992118,2cyclictest0-21swapper/212:39:592
1822493992118,1cyclictest0-21swapper/211:55:112
1822493992117,2cyclictest2053243-21chrt10:55:112
1822493992117,2cyclictest2032991-21apt-get10:35:132
182249399210,2cyclictest0-21swapper/209:30:092
182249399210,1cyclictest0-21swapper/210:00:102
182249399210,19cyclictest0-21swapper/208:50:152
182249399210,18cyclictest0-21swapper/211:35:122
1822491992119,1cyclictest0-21swapper/110:30:111
1822491992118,2cyclictest1914477-21apt-config08:40:011
1822491992118,2cyclictest1897077-21sshd08:20:181
1822491992118,2cyclictest1847768-21awk07:35:001
1822491992118,1cyclictest0-21swapper/109:40:131
1822491992116,3cyclictest2353873-21kworker/u8:3-ext4-rsv-conversion10:19:591
1822491992116,3cyclictest1971721-21apt-get09:35:121
182249199211,1cyclictest0-21swapper/108:30:111
182249199211,1cyclictest0-21swapper/107:45:091
182249199210,2cyclictest2133962-21apt12:15:001
182249199210,20cyclictest2124589-21irqcore12:05:141
182249199210,20cyclictest1955905-21sh09:19:591
182249199210,20cyclictest0-21swapper/107:10:121
182249199210,1cyclictest2053240-21apt-get10:55:111
182249199210,1cyclictest1833352-21ps07:20:151
182249199210,1cyclictest0-21swapper/108:25:101
182249199210,19cyclictest0-21swapper/110:25:131
182249199210,19cyclictest0-21swapper/109:30:091
182249199210,19cyclictest0-21swapper/108:05:131
1822486992119,1cyclictest0-21swapper/011:55:110
1822486992119,1cyclictest0-21swapper/009:10:120
1822486992118,2cyclictest1868480-21apt-config07:55:010
182248699211,19cyclictest0-21swapper/011:15:100
182248699211,19cyclictest0-21swapper/007:20:110
182248699210,2cyclictest0-21swapper/008:50:140
182248699210,20cyclictest2006970-21sh10:10:000
182248699210,20cyclictest0-21swapper/011:45:120
182248699210,20cyclictest0-21swapper/010:55:110
182248699210,20cyclictest0-21swapper/007:45:090
1822496992018,1cyclictest0-21swapper/311:50:123
1822496992017,1cyclictest0-21swapper/307:30:133
182249699200,1cyclictest0-21swapper/309:40:123
1822493992019,1cyclictest0-21swapper/207:55:002
182249399200,1cyclictest0-21swapper/212:05:102
182249399200,1cyclictest0-21swapper/211:20:162
182249399200,1cyclictest0-21swapper/211:00:102
182249399200,1cyclictest0-21swapper/209:05:182
182249399200,19cyclictest261-21systemd-journal08:45:002
1822491992018,1cyclictest0-21swapper/109:25:131
1822491992018,1cyclictest0-21swapper/109:20:121
1822491992018,1cyclictest0-21swapper/108:15:121
1822491992018,1cyclictest0-21swapper/107:25:121
182249199200,1cyclictest2150303-21ps12:30:171
182249199200,1cyclictest0-21swapper/109:00:111
1822486992018,1cyclictest0-21swapper/012:25:120
1822486992017,2cyclictest0-21swapper/009:25:140
1822486992017,2cyclictest0-21swapper/008:35:140
1822486992016,2cyclictest1955911-21apt-config09:19:590
182248699200,19cyclictest0-21swapper/012:00:140
182248699200,19cyclictest0-21swapper/008:00:130
1822496991915,3cyclictest0-21swapper/310:50:123
1822496991911,6cyclictest0-21swapper/311:10:013
1822493991917,1cyclictest2069366-21/usr/sbin/munin11:10:182
1822493991915,3cyclictest2064318-21ps11:05:162
182249399190,17cyclictest0-21swapper/210:50:122
1822491991917,1cyclictest0-21swapper/110:10:111
1822491991916,2cyclictest1858025-21sed07:45:001
1822491991915,3cyclictest2084075-21irqcore11:25:141
1822491991914,3cyclictest2007313-21latency_hist10:10:011
182248699190,1cyclictest0-21swapper/011:30:110
182249699186,10cyclictest0-21swapper/308:20:183
182249699185,11cyclictest2118599-21sshd11:58:183
182249699184,12cyclictest2008119-21irqcore10:10:163
182249699183,13cyclictest261-21systemd-journal09:49:593
1822496991814,2cyclictest2026771-21ntpq10:25:223
182249699180,2cyclictest1889101-21latency_hist08:15:003
1822493991816,1cyclictest0-21swapper/210:10:122
1822491991815,2cyclictest1931267-21ps08:55:151
1822486991815,2cyclictest1879281-21apt-get08:05:130
1822486991815,2cyclictest0-21swapper/007:15:120
1822486991814,2cyclictest0-21swapper/007:25:230
1822496991715,1cyclictest1857926-21apt-config07:45:003
1822496991715,1cyclictest0-21swapper/309:05:133
1822496991713,2cyclictest2134354-21latency_hist12:15:003
1822496991712,4cyclictest0-21swapper/309:55:203
1822493991714,2cyclictest391rcuc/212:20:002
1822491991715,1cyclictest0-21swapper/111:35:101
1822486991715,1cyclictest0-21swapper/011:05:110
1822486991713,3cyclictest61650irq/133-enp0s29f1:rx-007:40:180
182248699170,15cyclictest2154627-21awk12:35:000
182249699164,4cyclictest1936921-21kthreadcore09:00:163
1822496991613,2cyclictest0-21swapper/309:20:023
182249699160,5cyclictest1837656-21cron07:25:013
182249699160,3cyclictest2123828-21ls12:05:003
1822493991613,2cyclictest1981580-21cron09:45:002
1822493991611,4cyclictest2129242-21cpuspeed_turbos12:10:122
1822486991612,3cyclictest61650irq/133-enp0s29f1:rx-010:30:110
182249699152,5cyclictest2077529-21grep11:15:213
182249699152,10cyclictest0-21swapper/307:15:153
1822496991511,3cyclictest2140012-21gltestperf12:20:133
182249699150,7cyclictest1946382-21hddtemp_smartct09:10:143
182249699150,6cyclictest18797072cat08:05:163
1822493991513,1cyclictest0-21swapper/210:40:122
1822493991513,1cyclictest0-21swapper/208:00:122
1822493991512,2cyclictest1991717-21cron09:55:002
1822493991512,2cyclictest1924459-21cut08:45:212
1822491991512,2cyclictest1822478-21cyclictest11:45:001
1822491991511,3cyclictest1848014-21/usr/sbin/munin07:35:181
1822491991511,3cyclictest1848014-21/usr/sbin/munin07:35:171
1822486991512,2cyclictest2023109-21gltestperf10:25:150
1822486991511,3cyclictest1971466-21turbostat09:34:590
182249399147,5cyclictest261-21systemd-journal07:25:002
1822493991412,1cyclictest0-21swapper/208:05:132
1822493991411,2cyclictest1843487-21irqcore07:30:162
1822493991410,2cyclictest0-21swapper/211:50:162
1822491991412,1cyclictest0-21swapper/111:05:011
1822491991411,2cyclictest2139920-21fschecks_count12:20:111
1822491991411,2cyclictest1981940-21cpuspeed_turbos09:45:131
1822491991410,3cyclictest2134943-21gltestperf12:15:131
1822491991410,3cyclictest2119092-21cpuspeed_turbos12:00:141
182249699130,3cyclictest1822543-21latency_hist07:10:013
182249399139,2cyclictest0-21swapper/209:14:592
182249399137,4cyclictest2093296-21sshd11:33:182
182249199139,2cyclictest2092276-21kthreadcore11:30:181
1822491991311,1cyclictest0-21swapper/112:25:121
1822491991311,1cyclictest0-21swapper/107:15:211
1822491991310,2cyclictest2051981-21needreboot10:50:171
1822491991310,2cyclictest1884596-21fschecks_time08:10:141
1822486991310,2cyclictest2098940-21cpuspeed_turbos11:40:130
182249399117,2cyclictest0-21swapper/208:35:192
182249199118,2cyclictest0-21swapper/108:00:001
182249199117,3cyclictest1874543-21sed08:00:151
182249399107,2cyclictest0-21swapper/211:25:132
18224939994,4cyclictest2028076-21fschecks_count10:30:132
18224919980,6cyclictest1822492-21cut07:10:001
18224939971,4cyclictest1822415-21latency_hist07:10:002
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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