You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-18 - 08:12
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #e, slot #3

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 
Special  All - All RT - Optimization - Ethernet - Thumbnails - Next
  
Click here to display the system's profile data or here to proceed to next system.
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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackeslot3s.osadl.org (updated Sun Jan 18, 2026 00:45:15)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1865068991497,6cyclictest1944268-21ssh23:50:030
186507299868,64cyclictest1903263-21ssh22:20:031
186507299868,64cyclictest1903263-21ssh22:20:021
1865068998022,22cyclictest1954290-21ssh00:12:180
186506899801,3cyclictest0-21swapper/000:35:020
186506899801,3cyclictest0-21swapper/000:35:010
1865068997710,35cyclictest0-21swapper/020:45:010
1865068997532,37cyclictest1866545-21cron19:40:010
1865068997528,14cyclictest1923582-21unin-run23:05:010
1865068997333,12cyclictest1875845-21munin-run21:20:000
1865082997125,12cyclictest1926058-21sed23:10:023
186507899716,16cyclictest1866310-21modprobe19:35:002
1865068997036,30cyclictest364-21snmpd22:17:210
1865068997036,30cyclictest364-21snmpd22:17:200
1865068996930,7cyclictest1898155-21ssh22:09:030
1865068996930,7cyclictest1898155-21ssh22:09:020
1865068996926,11cyclictest1930016-21ssh23:19:060
1865068996918,45cyclictest1927362-21ssh23:13:160
1865068996916,36cyclictest1917225-21ssh22:50:320
1865068996820,43cyclictest1906215-21ssh22:26:250
186508299674,16cyclictest1866309-21grep19:35:003
1865082996725,4cyclictest1880885-21sh21:30:413
186507899676,15cyclictest1869340-21grep20:30:032
1865078996731,8cyclictest30-21ksoftirqd/220:10:002
1865078996724,13cyclictest3467602-21systemd-journal00:15:032
1865082996625,4cyclictest1966919-21latency_hist00:40:013
1865068996629,33cyclictest1962221-21cron00:30:000
1865068996628,34cyclictest0-21swapper/023:40:010
186506899661,5cyclictest131rcu_preempt21:05:010
1865082996525,9cyclictest37-21ksoftirqd/320:40:033
1865068996530,4cyclictest1882334-21ssh21:34:220
1865068996528,4cyclictest3467602-21systemd-journal00:40:000
1865068996520,40cyclictest1870458-21systemd20:55:010
1865068996520,40cyclictest1870458-21systemd20:55:010
1865068996519,41cyclictest1894062-21/usr/sbin/munin22:00:020
1865082996429,12cyclictest1-21systemd23:15:013
1865082996427,5cyclictest1947172-21sh23:56:343
1865082996427,5cyclictest1947172-21sh23:56:343
1865082996425,6cyclictest309-21in:imuxsock00:30:003
186507899641,6cyclictest131rcu_preempt23:30:022
1865068996430,4cyclictest1866308-21munin-run19:35:000
1865068996419,10cyclictest1-21systemd23:00:010
1865068996350,10cyclictest1870161-21sshd20:46:580
1865068996328,4cyclictest1903728-21ssh22:20:530
1865068996320,12cyclictest1908262-21sh22:30:570
1865068996317,42cyclictest1868941-21sed20:25:010
1865072996241,14cyclictest1948537-40mandb00:00:031
1865072996241,14cyclictest1948537-40mandb00:00:021
1865068996225,32cyclictest48-21kcompactd023:07:590
1865068996224,4cyclictest1930812-21ssh23:20:220
1865068996223,36cyclictest0-21swapper/021:22:390
1865068996222,10cyclictest1911765-21modprobe22:38:580
1865082996123,9cyclictest37-21ksoftirqd/322:12:483
186508299612,22cyclictest1867342-21grep19:54:593
186508299612,17cyclictest1869339-21cat20:30:023
1865072996115,8cyclictest23-21ksoftirqd/121:40:001
1865068996125,12cyclictest1871226-21diskmemload22:00:240
1865068996122,35cyclictest0-21swapper/021:10:050
1865068996118,13cyclictest1900888-21sort22:15:020
1865082996026,4cyclictest1953854-21sh00:11:163
1865082996024,6cyclictest1-21systemd20:55:013
1865082996024,6cyclictest1-21systemd20:55:013
1865072996011,12cyclictest23-21ksoftirqd/123:29:111
1865068996040,15cyclictest1867306-21sshd19:50:580
1865068996033,24cyclictest16850irq/134-800000021:40:030
1865068996025,4cyclictest1914531-21munin-run22:45:010
1865068996025,4cyclictest1914531-21munin-run22:45:000
1865082995925,8cyclictest37-21ksoftirqd/323:02:493
1865082995924,8cyclictest1868846-21latency_hist20:20:033
1865082995924,8cyclictest1868846-21latency_hist20:20:023
1865082995921,9cyclictest37-21ksoftirqd/323:17:303
1865072995911,10cyclictest23-21ksoftirqd/123:43:511
1865068995940,15cyclictest1865249-21sshd19:14:570
1865068995918,11cyclictest1933989-21ssh23:27:490
1865082995825,8cyclictest37-21ksoftirqd/323:23:283
1865082995825,11cyclictest37-21ksoftirqd/322:20:153
1865082995823,9cyclictest37-21ksoftirqd/321:56:093
1865082995821,10cyclictest37-21ksoftirqd/321:28:313
186507899584,20cyclictest1914523-21modprobe22:45:012
186507899584,20cyclictest1914523-21modprobe22:45:002
1865072995812,9cyclictest23-21ksoftirqd/122:08:561
1865072995812,9cyclictest23-21ksoftirqd/122:08:561
1865068995841,13cyclictest1866039-21sshd19:28:580
1865068995821,11cyclictest12-21ksoftirqd/000:06:280
1865068995820,9cyclictest0-21swapper/023:31:540
1865068995744,9cyclictest48-21kcompactd000:00:300
1865068995743,9cyclictest1870668-21sshd20:57:280
1865068995742,11cyclictest1959212-21sshd00:23:110
1865068995740,13cyclictest1871193-21sshd21:06:590
1865068995740,13cyclictest1871193-21sshd21:06:580
1865068995733,21cyclictest1866931-21cat19:45:010
1865068995726,9cyclictest0-21swapper/000:20:000
1865068995720,19cyclictest16850irq/134-800000022:50:010
1865082995622,8cyclictest1887197-21sed21:45:023
1865082995622,8cyclictest1887197-21sed21:45:013
1865072995616,9cyclictest23-21ksoftirqd/121:58:171
1865068995642,11cyclictest1867073-21sshd19:49:580
1865068995639,13cyclictest1868593-21sshd20:16:590
1865068995639,13cyclictest1868593-21sshd20:16:580
1865068995627,4cyclictest1948554-21modprobe00:00:010
1865068995627,4cyclictest1948554-21modprobe00:00:000
1865068995622,4cyclictest1879386-21sshd21:27:380
1865082995526,8cyclictest37-21ksoftirqd/323:44:133
1865082995524,9cyclictest37-21ksoftirqd/323:49:083
1865082995523,11cyclictest37-21ksoftirqd/322:16:033
1865082995523,11cyclictest37-21ksoftirqd/322:16:033
186507299559,7cyclictest23-21ksoftirqd/122:55:461
1865072995545,7cyclictest1865074-21cat19:10:011
1865068995542,10cyclictest1887777-21sshd21:45:580
1865068995541,11cyclictest1941312-21sshd23:43:580
1865068995541,11cyclictest1869127-21sshd20:25:580
1865068995540,10cyclictest1868102-21sshd20:08:590
1865068995539,12cyclictest1868349-21sshd20:12:570
1865068995524,13cyclictest194390750ssh23:49:430
1865068995519,6cyclictest16850irq/134-800000021:55:010
1865068995515,27cyclictest1886672-21ssh21:43:440
1865068995515,27cyclictest1886672-21ssh21:43:440
1865082995425,4cyclictest1919375-21sh22:55:163
1865082995422,10cyclictest37-21ksoftirqd/322:28:373
1865078995439,12cyclictest1-21systemd23:55:012
186507299549,9cyclictest23-21ksoftirqd/119:40:031
1865072995413,8cyclictest23-21ksoftirqd/122:37:461
1865072995412,9cyclictest23-21ksoftirqd/120:00:011
1865072995412,10cyclictest23-21ksoftirqd/123:08:371
1865068995441,9cyclictest1865485-21sshd19:16:580
1865068995441,9cyclictest1865485-21sshd19:16:580
1865068995440,10cyclictest1865771-21sshd19:20:580
1865082995326,9cyclictest37-21ksoftirqd/321:15:143
1865082995322,10cyclictest37-21ksoftirqd/322:07:593
1865082995322,10cyclictest37-21ksoftirqd/322:07:583
1865082995321,10cyclictest37-21ksoftirqd/321:10:463
186507299538,10cyclictest23-21ksoftirqd/122:26:411
186507299535,34cyclictest23-21ksoftirqd/121:30:021
1865068995341,9cyclictest1869393-21sshd20:33:570
1865068995340,9cyclictest1867847-21sshd20:02:580
1865068995340,9cyclictest1867847-21sshd20:02:580
1865068995339,10cyclictest1869647-21sshd20:39:590
1865078995210,6cyclictest131rcu_preempt23:15:162
186507299529,6cyclictest0-21swapper/100:00:051
1865082995023,8cyclictest37-21ksoftirqd/321:00:023
1865072995034,12cyclictest275-21dbus-daemon23:05:001
186507299501,11cyclictest0-21swapper/100:27:031
1865072995011,11cyclictest0-21swapper/123:36:351
186507299496,10cyclictest23-21ksoftirqd/100:31:471
186507299496,10cyclictest23-21ksoftirqd/100:31:461
186507299491,16cyclictest0-21swapper/122:46:001
1865072994910,9cyclictest0-21swapper/100:39:511
186508299482,15cyclictest3467602-21systemd-journal22:45:013
186508299482,15cyclictest3467602-21systemd-journal22:45:003
1865078994816,20cyclictest1880538-21ssh21:30:012
1865078994810,6cyclictest131rcu_preempt21:14:192
1865078994810,21cyclictest1869661-21modprobe20:40:002
186507899479,5cyclictest131rcu_preempt19:10:012
186507899474,9cyclictest0-21swapper/223:44:222
186507899473,39cyclictest1939396-21sh23:39:592
186507899472,9cyclictest30-21ksoftirqd/200:33:472
186507899472,9cyclictest30-21ksoftirqd/200:33:462
1865072994712,6cyclictest221rcuc/123:45:571
1865072994711,5cyclictest0-21swapper/123:51:581
1865068994725,17cyclictest3467602-21systemd-journal20:00:000
186508299464,4cyclictest131rcu_preempt23:37:493
1865078994611,4cyclictest1871226-21diskmemload22:55:022
186507299466,17cyclictest1871226-21diskmemload22:44:151
186507299466,17cyclictest1871226-21diskmemload22:44:141
1865072994633,9cyclictest275-21dbus-daemon19:20:021
1865072994633,9cyclictest275-21dbus-daemon19:20:011
1865072994631,12cyclictest1900431-21sh22:14:031
1865082994534,8cyclictest37-21ksoftirqd/320:48:593
186507899456,26cyclictest1884839-21modprobe21:39:592
1865078994529,12cyclictest30-21ksoftirqd/222:14:592
1865078994529,12cyclictest30-21ksoftirqd/221:55:002
1865078994528,12cyclictest1-21systemd20:15:012
1865072994513,5cyclictest0-21swapper/121:11:041
1865072994512,5cyclictest0-21swapper/100:08:251
1865072994511,5cyclictest0-21swapper/122:03:261
1865082994430,11cyclictest275-21dbus-daemon21:00:003
1865082994430,10cyclictest3467602-21systemd-journal22:05:003
1865082994426,13cyclictest275-21dbus-daemon00:10:003
186507899448,33cyclictest1948537-40mandb00:00:032
186507899448,33cyclictest1948537-40mandb00:00:022
186507899445,3cyclictest131rcu_preempt21:45:012
186507899445,3cyclictest131rcu_preempt21:45:002
186507899445,3cyclictest0-21swapper/200:27:442
1865078994432,9cyclictest1903163-21systemd-run22:20:012
1865078994432,9cyclictest1903163-21systemd-run22:20:002
1865078994429,11cyclictest30-21ksoftirqd/221:20:022
1865078994429,10cyclictest364-21snmpd20:00:002
186507299444,4cyclictest131rcu_preempt22:50:481
1865072994411,6cyclictest0-21swapper/123:22:451
1865072994410,8cyclictest0-21swapper/120:05:581
1865072994410,7cyclictest0-21swapper/121:21:011
1865072994410,4cyclictest0-21swapper/121:17:051
186508299437,5cyclictest131rcu_preempt00:05:023
1865082994330,10cyclictest37-21ksoftirqd/323:33:463
186508299432,5cyclictest131rcu_preempt19:10:023
186508299431,4cyclictest131rcu_preempt00:34:183
186508299431,4cyclictest131rcu_preempt00:34:173
1865082994311,5cyclictest131rcu_preempt00:22:453
186507899437,28cyclictest1907712-21munin-plugin-st22:30:012
186507899434,5cyclictest131rcu_preempt23:00:022
186507899433,4cyclictest131rcu_preempt19:15:022
1865078994325,13cyclictest1-21systemd23:15:002
186507299438,6cyclictest0-21swapper/121:42:561
186507299438,6cyclictest0-21swapper/121:42:551
186507299434,5cyclictest23-21ksoftirqd/121:46:051
1865072994311,6cyclictest221rcuc/121:30:101
1865072994310,9cyclictest0-21swapper/123:14:021
1865072994310,4cyclictest0-21swapper/100:15:541
1865082994234,6cyclictest37-21ksoftirqd/323:54:363
1865082994227,11cyclictest1889583-21date21:50:013
1865082994226,13cyclictest37-21ksoftirqd/322:37:313
1865082994224,14cyclictest1865782-21sshd19:22:583
186507899427,5cyclictest131rcu_preempt22:05:412
186507899427,5cyclictest131rcu_preempt22:05:402
186507899422,8cyclictest0-21swapper/223:33:192
186507899421,5cyclictest0-21swapper/200:38:392
1865078994210,6cyclictest131rcu_preempt20:55:142
186507299423,8cyclictest23-21ksoftirqd/100:13:201
186507299423,7cyclictest23-21ksoftirqd/123:33:001
1865072994230,9cyclictest1866562-21cat19:40:001
1865072994227,11cyclictest23-21ksoftirqd/119:15:001
1865072994224,15cyclictest1903887-21ssh22:21:151
1865072994212,5cyclictest0-21swapper/122:33:451
1865072994211,7cyclictest0-21swapper/100:23:391
186508299418,5cyclictest131rcu_preempt19:28:583
186508299416,3cyclictest131rcu_preempt22:50:013
186508299414,4cyclictest131rcu_preempt22:50:123
1865082994129,9cyclictest1-21systemd21:10:013
1865082994129,9cyclictest1-21systemd21:10:003
1865082994127,10cyclictest275-21dbus-daemon21:55:003
1865082994125,11cyclictest275-21dbus-daemon20:00:013
186507899413,8cyclictest0-21swapper/222:50:012
186507899413,6cyclictest131rcu_preempt19:24:592
186507899412,6cyclictest1912219-21sendmail22:40:002
1865078994126,11cyclictest30-21ksoftirqd/222:00:002
1865078994121,15cyclictest275-21dbus-daemon20:20:012
1865078994121,15cyclictest275-21dbus-daemon20:20:002
1865072994123,15cyclictest1928937-21ssh23:16:271
1865072994119,14cyclictest275-21dbus-daemon19:50:011
186507299411,36cyclictest23-21ksoftirqd/120:40:021
1865072994111,6cyclictest0-21swapper/121:53:231
186508299403,27cyclictest1884840-21modprobe21:40:003
186508299402,5cyclictest131rcu_preempt19:45:023
186507899407,6cyclictest131rcu_preempt00:07:422
186507899405,7cyclictest30-21ksoftirqd/221:46:532
186507899404,7cyclictest30-21ksoftirqd/222:30:042
186507899404,4cyclictest131rcu_preempt21:25:022
186507899404,3cyclictest131rcu_preempt23:48:222
1865078994032,6cyclictest30-21ksoftirqd/222:22:002
1865078994028,9cyclictest1931393-21sshd23:21:582
1865078994027,10cyclictest30-21ksoftirqd/219:30:012
1865078994026,11cyclictest30-21ksoftirqd/200:15:002
186507899402,5cyclictest364-21snmpd00:21:122
1865078994025,7cyclictest30-21ksoftirqd/220:35:002
1865072994027,10cyclictest3467602-21systemd-journal20:05:021
1865072994027,10cyclictest3467602-21systemd-journal20:05:011
1865072994025,11cyclictest275-21dbus-daemon19:25:011
1865082993925,11cyclictest37-21ksoftirqd/300:17:393
186507899396,3cyclictest131rcu_preempt20:45:022
186507899395,5cyclictest131rcu_preempt00:01:242
186507899395,3cyclictest131rcu_preempt20:50:002
1865078993925,10cyclictest309-21in:imuxsock21:05:592
1865078993925,10cyclictest309-21in:imuxsock21:05:582
186507899392,4cyclictest131rcu_preempt23:10:032
1865078993919,13cyclictest275-21dbus-daemon20:55:022
1865078993919,13cyclictest275-21dbus-daemon20:55:012
1865072993919,14cyclictest275-21dbus-daemon21:05:011
1865068993910,18cyclictest1865076-21wc19:10:020
1865082993825,11cyclictest37-21ksoftirqd/321:22:293
186508299381,4cyclictest131rcu_preempt23:30:033
186507899384,4cyclictest131rcu_preempt19:45:012
1865078993828,6cyclictest1866560-21sendmail19:40:002
186507899382,4cyclictest131rcu_preempt23:01:562
1865072993828,7cyclictest1870664-21sshd20:56:581
1865072993828,7cyclictest1869300-21cat20:30:011
1865072993826,9cyclictest309-21in:imuxsock19:25:021
1865082993725,9cyclictest37-21ksoftirqd/322:32:563
1865078993728,5cyclictest1882611-21latency_hist21:35:032
1865078993723,10cyclictest309-21in:imuxsock19:20:012
1865078993723,10cyclictest309-21in:imuxsock19:20:002
186508299367,6cyclictest131rcu_preempt19:47:583
186508299367,16cyclictest1866548-21modprobe19:40:013
1865082993626,7cyclictest1869503-21cut20:35:013
1865082993624,10cyclictest37-21ksoftirqd/319:15:013
1865082993622,11cyclictest1868263-21ls20:10:023
186507899364,4cyclictest131rcu_preempt22:03:232
1865078993619,12cyclictest309-21in:imuxsock20:25:002
1865072993624,9cyclictest23-21ksoftirqd/120:15:011
1865072993623,9cyclictest1869943-21munin-run20:45:011
1865072993622,10cyclictest364-21snmpd20:50:121
1865072993622,10cyclictest364-21snmpd20:50:111
186507899353,4cyclictest131rcu_preempt19:55:022
1865072993525,7cyclictest1871212-21cron21:10:001
1865072993525,7cyclictest1871212-21cron21:10:001
1865072993523,10cyclictest23-21ksoftirqd/119:31:591
1865072993521,10cyclictest23-21ksoftirqd/120:20:011
1865072993521,10cyclictest23-21ksoftirqd/120:20:011
186508299342,3cyclictest131rcu_preempt19:20:013
186508299342,3cyclictest131rcu_preempt19:20:003
1865082993421,11cyclictest37-21ksoftirqd/320:15:003
1865082993417,12cyclictest275-21dbus-daemon20:05:013
1865082993417,12cyclictest275-21dbus-daemon20:05:013
186507899344,4cyclictest131rcu_preempt19:50:002
1865078993423,9cyclictest30-21ksoftirqd/220:05:022
1865078993423,9cyclictest30-21ksoftirqd/220:05:012
1865078993423,8cyclictest30-21ksoftirqd/221:05:012
1865072993424,8cyclictest23-21ksoftirqd/120:35:021
186508299334,4cyclictest131rcu_preempt20:23:593
1865082993324,5cyclictest309-21in:imuxsock20:45:003
1865072993326,5cyclictest23-21ksoftirqd/119:53:581
1865072993215,13cyclictest364-21snmpd20:45:101
1865072993124,4cyclictest1868924-21munin-run20:25:011
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional