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2026-01-19 - 06:14
[ 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 792 highest latencies:
System rack1slot3.osadl.org (updated Mon Jan 19, 2026 00:43:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
20517972130,1sleep1607-21dbus-daemon19:20:001
204746399130,12cyclictest0-21swapper/322:25:013
204746399130,11cyclictest0-21swapper/321:15:133
204746399130,11cyclictest0-21swapper/300:30:123
2047463991211,0cyclictest0-21swapper/323:50:133
204746399120,1cyclictest0-21swapper/320:15:123
204746399120,11cyclictest0-21swapper/323:30:123
204746399120,11cyclictest0-21swapper/322:40:123
204746399120,11cyclictest0-21swapper/321:45:013
204746399120,11cyclictest0-21swapper/321:10:123
204746399120,11cyclictest0-21swapper/320:30:233
204746399120,11cyclictest0-21swapper/319:25:123
204746399120,11cyclictest0-21swapper/319:10:133
2047463991111,0cyclictest0-21swapper/322:45:123
2047463991111,0cyclictest0-21swapper/320:35:113
2047463991110,0cyclictest0-21swapper/320:40:133
204746399110,10cyclictest0-21swapper/322:25:143
204746399110,10cyclictest0-21swapper/321:30:173
204746399110,10cyclictest0-21swapper/319:35:123
204746399110,10cyclictest0-21swapper/300:15:123
204746399110,0cyclictest0-21swapper/322:20:013
204746399110,0cyclictest0-21swapper/320:25:113
204746399109,0cyclictest0-21swapper/319:50:153
204746399109,0cyclictest0-21swapper/300:09:503
2047463991010,0cyclictest0-21swapper/322:05:103
2047463991010,0cyclictest0-21swapper/322:00:113
2047463991010,0cyclictest0-21swapper/319:30:103
204746399100,9cyclictest0-21swapper/323:45:123
204746399100,10cyclictest0-21swapper/321:03:073
204746399100,0cyclictest0-21swapper/320:10:123
204746399100,0cyclictest0-21swapper/320:00:173
20474639999,0cyclictest0-21swapper/323:41:503
20474639999,0cyclictest0-21swapper/323:25:203
20474639999,0cyclictest0-21swapper/323:05:163
20474639999,0cyclictest0-21swapper/319:55:133
20474639999,0cyclictest0-21swapper/319:45:093
20474639999,0cyclictest0-21swapper/319:40:113
20474639999,0cyclictest0-21swapper/300:25:193
20474639998,0cyclictest0-21swapper/322:50:133
20474639998,0cyclictest0-21swapper/322:35:173
20474639990,0cyclictest0-21swapper/300:25:003
20474639988,0cyclictest0-21swapper/323:35:163
20474639988,0cyclictest0-21swapper/323:20:183
20474639988,0cyclictest0-21swapper/323:14:563
20474639988,0cyclictest0-21swapper/321:20:123
20474639988,0cyclictest0-21swapper/320:50:013
20474639988,0cyclictest0-21swapper/319:20:133
20474639987,0cyclictest0-21swapper/323:15:123
20474639980,0cyclictest0-21swapper/321:55:173
20474639976,0cyclictest0-21swapper/300:10:133
2045670271,4sleep30-21swapper/319:05:123
20474639966,0cyclictest0-21swapper/321:50:123
20474639966,0cyclictest0-21swapper/321:48:373
20474639966,0cyclictest0-21swapper/321:40:013
20474639966,0cyclictest0-21swapper/321:25:123
20474639966,0cyclictest0-21swapper/300:35:193
20474639960,6cyclictest0-21swapper/320:55:173
20474639955,0cyclictest0-21swapper/300:00:113
20474639954,0cyclictest0-21swapper/323:00:153
20474639954,0cyclictest0-21swapper/321:05:113
20474639954,0cyclictest0-21swapper/320:20:133
20474639950,5cyclictest0-21swapper/300:00:003
20474639950,1cyclictest0-21swapper/320:50:193
14039850,4rtkit-daemon766-21snmpd19:27:311
14039850,2rtkit-daemon328-21plymouthd19:05:101
20474639943,0cyclictest0-21swapper/322:55:123
20474639943,0cyclictest0-21swapper/322:55:123
20474639943,0cyclictest0-21swapper/319:15:133
20474639940,4cyclictest0-21swapper/322:14:563
20474639940,3cyclictest2129077-21chrt22:30:173
2045941240,2sleep02045967-21gltestperf19:05:140
2045556241,1sleep20-21swapper/219:05:112
14039840,2rtkit-daemon766-21snmpd23:53:121
14039840,2rtkit-daemon766-21snmpd22:19:141
14039840,2rtkit-daemon622-21wpa_supplicant23:23:101
14039840,2rtkit-daemon2170365-21cron00:10:011
14039840,2rtkit-daemon2089130-21cat20:55:121
14039840,2rtkit-daemon1-21systemd22:36:191
14039840,2rtkit-daemon1-21systemd21:14:141
14039840,2rtkit-daemon1-21systemd00:35:451
14039840,2rtkit-daemon1-21systemd00:24:111
14039840,1rtkit-daemon691-21gmain23:06:441
2174802230,1sleep02174828-21apt-get00:20:140
2169268230,2sleep22169345-21cut00:05:192
2095502230,2sleep02095617-21ps21:10:170
2079164230,1sleep12079190-21apt-get20:30:171
2075070230,1sleep12075096-21apt-get20:20:121
20474639930,0cyclictest0-21swapper/320:05:043
14039830,2rtkit-daemon766-21snmpd21:26:041
14039830,2rtkit-daemon2049612-21munin-node21:40:351
14039830,2rtkit-daemon1410-21sendmail-mta21:39:121
14039830,1rtkit-daemon769-21ntpd23:35:151
14039830,1rtkit-daemon769-21ntpd19:36:341
14039830,1rtkit-daemon766-21snmpd22:24:541
14039830,1rtkit-daemon766-21snmpd22:10:041
14039830,1rtkit-daemon766-21snmpd20:35:041
14039830,1rtkit-daemon691-21gmain23:43:401
14039830,1rtkit-daemon328-21plymouthd23:59:551
14039830,1rtkit-daemon328-21plymouthd22:55:351
14039830,1rtkit-daemon328-21plymouthd22:55:341
14039830,1rtkit-daemon328-21plymouthd20:00:191
14039830,1rtkit-daemon328-21plymouthd19:50:151
14039830,1rtkit-daemon2112716-21ssh21:52:451
14039830,1rtkit-daemon2076745-21apt-get20:25:061
14039830,1rtkit-daemon2049612-21munin-node23:45:351
14039830,1rtkit-daemon2049612-21munin-node22:05:181
14039830,1rtkit-daemon2049612-21munin-node00:15:141
14039830,1rtkit-daemon1-21systemd23:34:341
14039830,1rtkit-daemon1-21systemd23:00:241
14039830,1rtkit-daemon1-21systemd22:54:311
14039830,1rtkit-daemon1-21systemd22:48:341
14039830,1rtkit-daemon1-21systemd21:56:181
14039830,1rtkit-daemon1-21systemd21:46:311
14039830,1rtkit-daemon1-21systemd21:30:241
14039830,1rtkit-daemon1-21systemd21:21:081
14039830,1rtkit-daemon1-21systemd20:44:121
14039830,1rtkit-daemon1-21systemd19:55:341
14039830,1rtkit-daemon1-21systemd19:45:141
14039830,1rtkit-daemon1-21systemd00:00:451
14039830,1rtkit-daemon0-21swapper/123:15:121
14039830,1rtkit-daemon0-21swapper/119:40:061
14039830,0rtkit-daemon0-21swapper/122:26:391
14039830,0rtkit-daemon0-21swapper/119:20:011
2176967220,1sleep02177219-21grep00:25:130
2169903220,0sleep00-21swapper/000:05:570
2166576220,1sleep02166872-21df00:00:130
2165925220,0sleep00-21swapper/023:57:530
2158728220,1sleep22158882-21ntp_states23:40:162
2150888220,1sleep22150894-21ssh23:21:082
2147423220,1sleep02147564-21basename23:15:140
2145060220,1sleep02145078-21munin-run23:10:000
2134886220,1sleep00-21swapper/022:45:120
2132838220,1sleep20-21swapper/222:40:132
2126278220,0sleep00-21swapper/022:25:110
2120371220,1sleep02120521-21/usr/sbin/munin22:10:180
2118642220,1sleep02118927-21sed22:05:170
2099421220,1sleep22099575-21ntp_states21:20:162
2088733220,1sleep22088759-21apt-get20:55:112
2087354222,0sleep00-21swapper/020:50:250
2081688220,1sleep02081842-21ntp_states20:35:160
2074472220,2sleep00-21swapper/020:15:500
2057393220,0sleep00-21swapper/019:32:560
2053978220,0sleep00-21swapper/019:25:120
14039820,1rtkit-daemon766-21snmpd22:00:281
14039820,1rtkit-daemon766-21snmpd21:05:131
14039820,1rtkit-daemon766-21snmpd00:25:041
14039820,1rtkit-daemon622-21wpa_supplicant21:15:241
14039820,1rtkit-daemon328-21plymouthd20:45:211
14039820,1rtkit-daemon328-21plymouthd20:10:171
14039820,1rtkit-daemon2049612-21munin-node22:30:161
14039820,1rtkit-daemon1410-21sendmail-mta20:06:021
14039820,1rtkit-daemon1-21systemd00:10:141
14039820,0rtkit-daemon328-21plymouthd23:25:501
14039820,0rtkit-daemon328-21plymouthd20:15:131
14039820,0rtkit-daemon328-21plymouthd19:30:041
14039820,0rtkit-daemon0-21swapper/123:10:501
14039820,0rtkit-daemon0-21swapper/122:40:081
14039820,0rtkit-daemon0-21swapper/121:00:061
14039820,0rtkit-daemon0-21swapper/120:50:021
14039820,0rtkit-daemon0-21swapper/119:10:171
14039820,0rtkit-daemon0-21swapper/100:30:281
2181041210,0sleep00-21swapper/000:35:150
2180366210,0sleep00-21swapper/000:31:190
2178984210,0sleep20-21swapper/200:30:132
2177923210,0sleep20-21swapper/200:25:202
2176436210,0sleep20-21swapper/200:23:232
2173130210,0sleep20-21swapper/200:15:162
2172441210,0sleep00-21swapper/000:15:020
2171906210,0sleep00-21swapper/000:10:200
2171462210,0sleep20-21swapper/200:10:182
2167529210,0sleep20-21swapper/200:00:192
2164348210,0sleep20-21swapper/223:55:132
2162704210,0sleep00-21swapper/023:50:160
2162327210,0sleep20-21swapper/223:50:142
2161499210,1sleep02161503-21ssh23:45:270
2161491210,0sleep20-21swapper/223:45:222
2158536210,0sleep00-21swapper/023:40:150
2157491210,0sleep20-21swapper/223:37:012
2155985210,0sleep00-21swapper/023:35:030
2154965210,0sleep20-21swapper/223:30:212
2154088210,0sleep00-21swapper/023:30:140
2152914210,1sleep00-21swapper/023:25:380
2151817210,0sleep20-21swapper/223:25:162
2149637210,0sleep00-21swapper/023:20:140
2147825210,0sleep20-21swapper/223:15:152
2145781210,0sleep00-21swapper/023:10:170
2145310210,0sleep20-21swapper/223:10:112
2142563210,0sleep20-21swapper/223:01:182
2141530210,0sleep00-21swapper/023:00:170
2139466210,0sleep20-21swapper/222:55:152
2139466210,0sleep20-21swapper/222:55:142
2139076210,0sleep00-21swapper/022:55:130
2139076210,0sleep00-21swapper/022:55:120
2138468210,0sleep00-21swapper/022:52:080
2136715210,0sleep20-21swapper/222:50:022
2136269210,0sleep20-21swapper/222:46:062
2132390210,0sleep20-21swapper/222:38:462
2132073210,0sleep00-21swapper/022:35:550
2128875210,0sleep20-21swapper/222:30:172
2128550210,0sleep00-21swapper/022:30:140
2126271210,0sleep20-21swapper/222:25:082
2125693210,1sleep00-21swapper/022:24:230
2123937210,0sleep20-21swapper/222:20:122
2123612210,0sleep20-21swapper/222:19:352
2121818210,0sleep00-21swapper/022:15:050
2121141210,0sleep20-21swapper/222:11:082
2119185210,0sleep20-21swapper/222:07:162
2116930210,0sleep20-21swapper/222:00:422
2116210210,0sleep00-21swapper/022:00:170
2113220210,0sleep00-21swapper/021:55:130
2113210210,0sleep20-21swapper/221:55:072
2112789210,0sleep20-21swapper/221:53:272
2111142210,0sleep00-21swapper/021:50:110
2109951210,0sleep20-21swapper/221:45:172
2109047210,0sleep00-21swapper/021:45:080
2107714210,0sleep20-21swapper/221:40:182
2106968210,0sleep00-21swapper/021:40:080
2105321210,0sleep00-21swapper/021:35:140
2103028210,0sleep00-21swapper/021:30:150
2102593210,0sleep20-21swapper/221:30:012
2102352210,0sleep00-21swapper/021:27:390
2099738210,0sleep00-21swapper/021:20:190
2098290210,0sleep20-21swapper/221:17:362
2096810210,0sleep00-21swapper/021:15:140
2094753210,0sleep20-21swapper/221:10:122
2092992210,0sleep00-21swapper/021:05:140
2092838210,0sleep20-21swapper/221:05:112
2090399210,0sleep00-21swapper/021:00:010
2088868210,0sleep00-21swapper/020:55:120
2083526210,0sleep20-21swapper/220:40:172
2081034210,0sleep20-21swapper/220:35:022
2080478210,0sleep20-21swapper/220:30:382
2079151210,0sleep00-21swapper/020:30:060
2078209210,0sleep00-21swapper/020:25:190
2076023210,0sleep00-21swapper/020:20:190
2072629210,0sleep00-21swapper/020:11:420
2072559210,0sleep20-21swapper/220:10:482
2070175210,0sleep00-21swapper/020:05:180
2069891210,0sleep20-21swapper/220:05:162
2068159210,1sleep00-21swapper/020:00:180
2065467210,0sleep20-21swapper/219:55:112
2065071210,0sleep20-21swapper/219:53:072
2063980210,0sleep00-21swapper/019:50:120
2061644210,0sleep20-21swapper/219:45:102
2061398210,0sleep00-21swapper/019:45:010
2060231210,0sleep20-21swapper/219:40:142
2059869210,0sleep00-21swapper/019:40:120
2057957210,0sleep20-21swapper/219:35:142
2057803210,0sleep02057829-21apt-get19:35:110
2054038210,0sleep20-21swapper/219:25:142
2053505210,0sleep00-21swapper/019:22:060
2052301210,0sleep20-21swapper/219:20:122
2051204210,0sleep20-21swapper/219:15:212
2050255210,0sleep00-21swapper/019:15:150
2048732210,0sleep20-21swapper/219:10:212
2181020200,0sleep20-21swapper/200:35:042
2143214200,0sleep20-21swapper/223:05:032
2132792200,0sleep00-21swapper/022:40:040
2104622200,0sleep20-21swapper/221:35:012
2100802200,0sleep20-21swapper/221:25:052
2090916200,0sleep20-21swapper/221:00:032
2086811200,0sleep20-21swapper/220:50:032
2084903200,0sleep00-21swapper/020:45:040
2084900200,0sleep20-21swapper/220:45:022
2082993200,0sleep00-21swapper/020:40:040
2076733200,0sleep20-21swapper/220:25:002
2074800200,0sleep20-21swapper/220:20:012
2073122200,0sleep20-21swapper/220:15:052
2067390200,0sleep20-21swapper/220:00:032
2065220200,0sleep00-21swapper/019:55:010
2055877200,0sleep20-21swapper/219:30:022
2047746200,0sleep00-21swapper/019:10:030
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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