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2026-01-17 - 09:12
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

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Default latency plot of shadow in rack #f, slot #7

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
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Click here to display the system's profile data.
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.

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 376 highest latencies:
System rackfslot7s.osadl.org (updated Sat Jan 17, 2026 00:44:18)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
60077699266812,2651cyclictest705807-21kworker/3:0+events00:35:203
60076899249412,2479cyclictest13236-21gnome-shell22:11:581
60076899247512,2460cyclictest13236-21gnome-shell23:49:591
60076899247211,2458cyclictest13236-21gnome-shell19:26:591
60076899246412,2449cyclictest621582-21kworker/1:0+events20:21:441
60076899246312,2448cyclictest607189-21kworker/1:0+events20:04:431
60077199244512,2430cyclictest13236-21gnome-shell00:17:592
60076599244410,2431cyclictest13236-21gnome-shell21:44:580
60076599243512,2420cyclictest13236-21gnome-shell21:02:580
60076899242712,2411cyclictest697653-21kworker/1:2+events00:10:221
60076899242611,2413cyclictest13236-21gnome-shell21:04:581
60076899242410,2411cyclictest13236-21gnome-shell19:56:581
60076899242212,2406cyclictest670190-21kworker/1:1+events22:47:231
60076899241711,2402cyclictest692892-21kworker/1:0+events23:56:211
60076899240912,2395cyclictest13236-21gnome-shell22:01:591
60077199239912,2383cyclictest632750-21kworker/2:1+events20:48:422
60076599239711,2383cyclictest13236-21gnome-shell22:17:590
60077199238912,2373cyclictest680921-21kworker/2:0+events23:48:222
60077199238412,2369cyclictest13236-21gnome-shell23:56:592
60077699235912,2344cyclictest13236-21gnome-shell21:20:593
60077199235612,2340cyclictest664834-21kworker/2:0+events22:28:212
60077199235511,2341cyclictest642872-21kworker/2:2+events21:19:212
60076599235012,2336cyclictest13236-21gnome-shell21:45:580
60077199234711,2333cyclictest642872-21kworker/2:2+events21:22:462
60076599234010,2326cyclictest680820-21kworker/0:0+events23:20:210
60076599233710,2323cyclictest663417-21kworker/0:0+events22:44:460
60076599232412,2309cyclictest13236-21gnome-shell19:43:580
60077699232312,2307cyclictest639245-21kworker/3:1+events21:10:213
60077199232310,2311cyclictest13236-21gnome-shell22:21:582
60076599232112,2307cyclictest663417-21kworker/0:0+events22:25:210
60076599231812,2303cyclictest647711-21kworker/0:1+events21:38:460
60076899231010,2297cyclictest13236-21gnome-shell21:07:581
6007659923099,2297cyclictest699488-21kworker/0:1+events00:27:440
60077699230712,2293cyclictest13236-21gnome-shell00:02:593
60077699230412,2289cyclictest701602-21kworker/3:0+events00:23:223
60077699230311,2290cyclictest13236-21gnome-shell22:03:583
60077199229210,2279cyclictest13236-21gnome-shell23:41:582
60076899228512,2270cyclictest13236-21gnome-shell22:51:591
60077199227611,2262cyclictest691132-21kworker/2:2+events00:04:222
60076899227311,2259cyclictest631078-21kworker/1:1+events20:42:201
60077699226611,2252cyclictest13236-21gnome-shell20:39:583
60077699225610,2243cyclictest13236-21gnome-shell00:07:583
60076599225411,2240cyclictest610207-21kworker/0:3+events19:46:450
60076599225010,2236cyclictest639326-21kworker/0:1+events21:20:440
60077699224810,2235cyclictest13236-21gnome-shell23:40:583
60077699224610,2233cyclictest618710-21kworker/3:1+events20:10:423
6007689922417,2228cyclictest13236-21gnome-shell22:06:591
60077199223710,2224cyclictest13236-21gnome-shell22:36:592
60076599223711,2220cyclictest694794-21kworker/0:2+events00:02:460
60076599223611,2222cyclictest13236-21gnome-shell00:11:580
60076599222510,2212cyclictest13236-21gnome-shell22:56:580
60076899222412,2208cyclictest692892-21kworker/1:0+events00:04:461
60076599222310,2211cyclictest13236-21gnome-shell22:12:580
60076599222011,2207cyclictest13236-21gnome-shell22:00:590
60077199221810,2205cyclictest13236-21gnome-shell19:36:582
60077199221610,2203cyclictest13236-21gnome-shell23:27:592
60077199220912,2194cyclictest605832-21kworker/2:0+events19:49:212
60076899220911,2195cyclictest666386-21kworker/1:0+events22:33:451
6007659922089,2196cyclictest13236-21gnome-shell20:24:580
60076899220710,2194cyclictest644519-21kworker/1:2+events21:29:201
60076899220710,2193cyclictest639451-21kworker/1:0+events21:57:451
60076899220411,2189cyclictest676048-21kworker/1:2+events23:07:221
60076899220411,2189cyclictest676048-21kworker/1:2+events23:07:221
60076899220410,2191cyclictest650625-21kworker/1:1+events21:47:431
60076599220411,2190cyclictest13236-21gnome-shell22:52:580
60076899220311,2190cyclictest13236-21gnome-shell22:38:581
60076899220310,2189cyclictest604072-21kworker/1:1+events19:24:451
60076899220210,2189cyclictest682761-21kworker/1:1+events23:34:211
60076899220210,2188cyclictest639451-21kworker/1:0+events21:24:221
60076899220210,2188cyclictest608800-21kworker/1:2+events19:34:441
60076899220110,2188cyclictest660366-21kworker/1:2+events22:15:211
60076899220010,2187cyclictest628032-21kworker/1:0+events20:39:221
6007689921999,2187cyclictest623220-21kworker/1:1+events20:19:451
6007659921989,2186cyclictest13236-21gnome-shell19:54:580
60076599219810,2186cyclictest13236-21gnome-shell23:58:580
60076899219411,2180cyclictest13236-21gnome-shell20:48:581
60077199219310,2181cyclictest13236-21gnome-shell23:08:592
60077199219310,2181cyclictest13236-21gnome-shell23:08:582
60077199219212,2176cyclictest13236-21gnome-shell20:19:592
60076899219210,2178cyclictest697653-21kworker/1:2+events00:17:441
60077699219010,2177cyclictest13236-21gnome-shell23:54:593
60076899218611,2173cyclictest13236-21gnome-shell21:53:581
60077199218411,2170cyclictest13236-21gnome-shell00:06:592
6007769921818,2171cyclictest13236-21gnome-shell21:17:583
6007659921818,2170cyclictest13236-21gnome-shell21:50:590
6007689921809,2167cyclictest13236-21gnome-shell00:08:591
60076599218010,2166cyclictest626336-21kworker/0:2+events20:35:450
60076899217910,2165cyclictest639451-21kworker/1:0+events21:31:211
60077199217811,2163cyclictest650733-21kworker/2:1+events21:55:192
60076899217710,2164cyclictest679398-21kworker/1:2+events23:15:441
60077199217510,2162cyclictest699206-21kworker/2:0+events00:38:222
60077199217510,2161cyclictest610238-21kworker/2:2+events19:41:212
6007769921749,2162cyclictest13236-21gnome-shell00:25:583
60077199217411,2160cyclictest658503-21kworker/2:2+events22:40:452
60076899217111,2157cyclictest13236-21gnome-shell23:35:581
60077199217010,2156cyclictest699206-21kworker/2:0+events00:21:422
6007719921689,2155cyclictest644655-21kworker/2:0+events21:33:402
6007719921689,2155cyclictest603992-21kworker/2:1+events19:19:432
60077199216711,2152cyclictest650733-21kworker/2:1+events22:00:452
60076899216511,2152cyclictest13236-21gnome-shell00:21:581
60076899216511,2151cyclictest674419-21kworker/1:1+events22:58:421
60077199216411,2150cyclictest699206-21kworker/2:0+events00:13:222
60077699216210,2149cyclictest13236-21gnome-shell20:28:583
60077199216210,2149cyclictest677623-21kworker/2:0+events23:13:212
60077199216210,2149cyclictest677623-21kworker/2:0+events23:13:212
60077199216210,2149cyclictest632750-21kworker/2:1+events20:56:452
60077199216111,2146cyclictest626371-21kworker/2:1+events20:29:202
60076899216110,2147cyclictest687839-21kworker/1:2+events23:52:211
60076599215910,2147cyclictest13236-21gnome-shell19:19:580
60077699215810,2146cyclictest13236-21gnome-shell00:31:593
60076899215810,2146cyclictest13236-21gnome-shell00:29:591
6007719921572,2151cyclictest691132-21kworker/2:2+events23:50:212
60077199215410,2141cyclictest671767-21kworker/2:0+events23:00:212
60077199215310,2139cyclictest650733-21kworker/2:1+events21:50:202
60077199215211,2139cyclictest13236-21gnome-shell19:14:592
60077199215210,2139cyclictest675997-21kworker/2:2+events23:34:452
6007689921529,2141cyclictest13236-21gnome-shell20:25:581
60077199214910,2135cyclictest644655-21kworker/2:0+events21:44:442
60077199214411,2131cyclictest13236-21gnome-shell21:49:592
60077199214210,2128cyclictest637640-21kworker/2:2+events21:05:222
60077199214011,2125cyclictest660126-21kworker/2:1+events22:16:212
60076599213810,2126cyclictest13236-21gnome-shell20:01:580
60076899213611,2121cyclictest697653-21kworker/1:2+events00:35:441
60077199213511,2121cyclictest628005-21kworker/2:2+events20:33:202
6007689921329,2120cyclictest704352-21kworker/1:1+events00:33:221
60077699213010,2117cyclictest13236-21gnome-shell21:58:583
6007659921299,2117cyclictest13236-21gnome-shell00:33:590
60076899212810,2115cyclictest13236-21gnome-shell19:53:591
60077199212711,2113cyclictest13236-21gnome-shell21:37:582
6007659921270,2125cyclictest13236-21gnome-shell23:46:590
60077199212610,2113cyclictest13236-21gnome-shell22:57:592
6007719921250,2123cyclictest13236-21gnome-shell21:14:582
60076599212110,2109cyclictest13236-21gnome-shell21:28:580
60077699211910,2106cyclictest13236-21gnome-shell23:14:593
60077699211910,2106cyclictest13236-21gnome-shell23:14:593
6007719921167,2105cyclictest595302-21kworker/2:2+events19:29:422
60076599211510,2102cyclictest13236-21gnome-shell20:11:590
60077199211410,2102cyclictest13236-21gnome-shell20:08:582
60076599211410,2102cyclictest13236-21gnome-shell20:41:580
60076599211210,2099cyclictest676077-21kworker/0:0+events23:06:420
60076599211210,2099cyclictest676077-21kworker/0:0+events23:06:420
6007659921118,2099cyclictest13236-21gnome-shell21:59:590
60077699211012,2095cyclictest605612-21kworker/3:0+events19:31:213
60076599210910,2095cyclictest607059-21kworker/0:0+events19:27:210
6007769921072,2103cyclictest13236-21gnome-shell23:20:583
60077199210610,2092cyclictest702462-21kworker/2:2+events00:26:432
60076899210510,2091cyclictest660366-21kworker/1:2+events22:23:441
60076599210410,2092cyclictest13236-21gnome-shell19:57:580
6007719921037,2092cyclictest13236-21gnome-shell22:48:582
60076899210310,2091cyclictest13236-21gnome-shell20:59:581
60076899210210,2089cyclictest619952-21kworker/1:2+events20:11:231
60076599210111,2088cyclictest13236-21gnome-shell21:06:590
60076599210010,2086cyclictest639326-21kworker/0:1+events21:18:220
6007769920967,2086cyclictest13236-21gnome-shell23:25:583
60076599209511,2080cyclictest672844-21kworker/0:1+events23:02:210
60076599209510,2082cyclictest627954-21kworker/0:1+events20:33:450
60076599209410,2081cyclictest646076-21kworker/0:2+events21:34:440
60076599209410,2080cyclictest680820-21kworker/0:0+events23:28:210
6007659920927,2083cyclictest13236-21gnome-shell19:34:580
60076599209210,2079cyclictest13236-21gnome-shell23:32:580
60077699209010,2077cyclictest669827-21kworker/3:2+events22:48:203
6007689920904,2083cyclictest13236-21gnome-shell23:10:591
6007689920904,2083cyclictest13236-21gnome-shell23:10:581
60076599209010,2078cyclictest13236-21gnome-shell23:18:590
60077699208810,2075cyclictest13236-21gnome-shell23:01:593
6007659920889,2077cyclictest13236-21gnome-shell20:56:580
60076599208710,2073cyclictest626336-21kworker/0:2+events20:28:420
60076599208510,2072cyclictest674449-21kworker/0:2+events23:13:430
60076599208510,2072cyclictest674449-21kworker/0:2+events23:13:430
60077699208111,2067cyclictest665044-21kworker/3:1+events22:50:443
6007689920812,2077cyclictest13236-21gnome-shell20:30:591
6007769920799,2068cyclictest13236-21gnome-shell19:13:593
60077699207910,2066cyclictest13236-21gnome-shell20:21:593
6007659920799,2067cyclictest631206-21kworker/0:1+events20:45:450
60076599207610,2062cyclictest639326-21kworker/0:1+events21:10:430
6007689920747,2064cyclictest639451-21kworker/1:0+events21:36:211
60077199207311,2060cyclictest13236-21gnome-shell19:20:582
6007689920739,2061cyclictest610502-21kworker/1:1+events19:42:231
60076899207310,2060cyclictest608800-21kworker/1:2+events19:38:201
60077699207210,2059cyclictest663263-21kworker/3:2+events22:28:443
60076899207210,2059cyclictest682761-21kworker/1:1+events23:25:441
60076599207110,2058cyclictest671226-21kworker/0:2+events22:49:220
6007719920706,2062cyclictest13236-21gnome-shell23:21:582
6007689920709,2058cyclictest676048-21kworker/1:2+events23:04:181
60076899207010,2056cyclictest634776-21kworker/1:2+events21:17:451
60076599206810,2055cyclictest685651-21kworker/0:1+events23:54:440
60077199206710,2055cyclictest13236-21gnome-shell19:59:592
6007689920679,2055cyclictest631078-21kworker/1:1+events20:50:451
6007689920679,2055cyclictest631078-21kworker/1:1+events20:50:441
6007689920659,2052cyclictest639451-21kworker/1:0+events21:13:451
6007659920659,2054cyclictest13236-21gnome-shell23:42:590
6007659920653,2060cyclictest13236-21gnome-shell00:16:590
60076899206210,2049cyclictest639451-21kworker/1:0+events21:41:231
60077199206110,2047cyclictest610238-21kworker/2:2+events19:53:222
6007689920619,2049cyclictest660366-21kworker/1:2+events22:25:441
6007689920588,2047cyclictest672743-21kworker/1:0+events23:22:461
6007689920578,2046cyclictest13236-21gnome-shell19:16:581
6007719920567,2046cyclictest628005-21kworker/2:2+events20:40:222
6007659920560,2053cyclictest601900-21kworker/0:2+events19:12:430
60077699205210,2039cyclictest13236-21gnome-shell23:33:593
6007719920528,2041cyclictest658503-21kworker/2:2+events22:50:222
60076599205110,2038cyclictest618398-21kworker/0:2+events20:15:210
6007659920506,2042cyclictest13236-21gnome-shell19:39:580
6007689920492,2043cyclictest666386-21kworker/1:0+events22:41:211
6007659920489,2033cyclictest615175-21kworker/0:1+events20:09:210
60077199204610,2033cyclictest658503-21kworker/2:2+events22:34:232
6007659920467,2035cyclictest665095-21kworker/0:1+events22:30:210
60077199204510,2032cyclictest13236-21gnome-shell20:04:582
60077699204311,2028cyclictest633028-21kworker/3:2+events20:59:223
6007719920436,2034cyclictest632750-21kworker/2:1+events20:54:222
6007719920436,2034cyclictest632750-21kworker/2:1+events20:54:212
6007719920428,2032cyclictest13236-21gnome-shell20:13:582
60077199204010,2027cyclictest655646-21kworker/2:0+events22:08:442
6007719920399,2026cyclictest699206-21kworker/2:0+events00:32:462
60077699203410,2020cyclictest689586-21kworker/3:0+events23:45:213
60076599203210,2020cyclictest13236-21gnome-shell22:24:590
6007719920315,2023cyclictest679311-21kworker/2:1+events23:17:432
6007719920308,2018cyclictest637640-21kworker/2:2+events21:02:442
60077699202910,2015cyclictest635058-21kworker/3:0+events21:01:233
6007719920289,2016cyclictest680921-21kworker/2:0+events23:35:222
60077199202810,2015cyclictest629657-21kworker/2:0+events20:38:452
6007769920269,2015cyclictest13236-21gnome-shell20:02:593
6007719920269,2014cyclictest620083-21kworker/2:0+events20:21:212
60077699202510,2013cyclictest13236-21gnome-shell20:17:583
6007769920239,2011cyclictest598510-21kworker/3:2+events19:17:213
60077699202310,2011cyclictest13236-21gnome-shell20:05:583
60077199202210,2009cyclictest605832-21kworker/2:0+events19:34:212
6007689920228,2011cyclictest684357-21kworker/1:0+events23:40:221
60077199201310,1999cyclictest655646-21kworker/2:0+events22:10:212
6007689920099,1996cyclictest607189-21kworker/1:0+events19:49:451
60076599200610,1992cyclictest666986-21kworker/0:2+events22:37:440
60077699199510,1982cyclictest13236-21gnome-shell21:27:593
60076899199510,1982cyclictest616832-21kworker/1:1+events20:05:431
6007769919939,1980cyclictest674320-21kworker/3:2+events23:06:203
6007769919939,1980cyclictest674320-21kworker/3:2+events23:06:203
6007659919918,1980cyclictest13236-21gnome-shell00:37:580
6007659919898,1979cyclictest13236-21gnome-shell20:54:590
6007659919898,1979cyclictest13236-21gnome-shell20:54:580
60076599198810,1975cyclictest13236-21gnome-shell22:08:580
6007769919869,1973cyclictest653994-21kworker/3:1+events22:06:213
60076599198510,1972cyclictest694794-21kworker/0:2+events00:08:430
6007719919829,1971cyclictest13236-21gnome-shell21:26:582
60076599197910,1966cyclictest13236-21gnome-shell19:21:590
60077699197710,1964cyclictest635058-21kworker/3:0+events21:06:213
6007769919708,1959cyclictest640843-21kworker/3:2+events21:40:213
6007769919699,1958cyclictest13236-21gnome-shell21:39:583
6007769919684,1961cyclictest13236-21gnome-shell21:31:583
60077699196810,1956cyclictest13236-21gnome-shell23:36:593
6007659919677,1956cyclictest685651-21kworker/0:1+events23:36:440
6007659919647,1953cyclictest694794-21kworker/0:2+events00:21:210
60077699196210,1949cyclictest608951-21kworker/3:1+events19:50:213
6007769919558,1944cyclictest623459-21kworker/3:0+events20:31:203
6007769919536,1945cyclictest13236-21gnome-shell23:59:593
60077699195110,1939cyclictest13236-21gnome-shell22:18:593
6007769919506,1941cyclictest627919-21kworker/3:1+events20:51:423
6007769919506,1941cyclictest627919-21kworker/3:1+events20:51:423
6007769919505,1943cyclictest13236-21gnome-shell00:18:593
60077699194910,1936cyclictest671559-21kworker/3:0+events22:56:213
6007689919499,1936cyclictest600190-21kworker/1:2+events19:12:211
60077699194810,1935cyclictest665044-21kworker/3:1+events22:36:213
60077699193910,1927cyclictest13236-21gnome-shell20:45:593
6007769919378,1926cyclictest615286-21kworker/3:0+events19:59:223
6007769919066,1897cyclictest660398-21kworker/3:0+events22:21:203
60077699189510,1882cyclictest605612-21kworker/3:0+events19:36:443
6007769918858,1874cyclictest602248-21kworker/3:1+events19:23:223
60077699166164,1cyclictest665044-21kworker/3:1+pm22:43:573
60077699155152,1cyclictest608951-21kworker/3:1+pm19:45:553
6003512141110,26sleep30-21swapper/319:08:023
6001692141101,29sleep10-21swapper/119:05:451
6003892140106,27sleep20-21swapper/219:08:292
60077699139136,2cyclictest605612-21kworker/3:0+pm19:28:583
5991822139106,27sleep00-21swapper/019:05:100
60077699131129,1cyclictest697657-21kworker/3:2+pm00:14:563
60077699104102,1cyclictest671559-21kworker/3:0+pm23:19:583
600776997470,3cyclictest13236-21gnome-shell22:14:593
600776991919,0cyclictest26650irq/143-i91520:44:453
60077699179,5cyclictest0-21swapper/321:50:013
60077699177,1cyclictest26650irq/143-i91522:33:453
600776991616,0cyclictest26650irq/143-i91519:44:213
600776991514,1cyclictest26650irq/143-i91521:54:593
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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