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2026-03-03 - 19:34
[ 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 #b, slot #5

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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  Phytec
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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot5s.osadl.org (updated Tue Mar 03, 2026 12:44:55)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3546098995043,4cyclictest0-21swapper/007:35:000
3546098995043,4cyclictest0-21swapper/007:35:000
3546098995042,4cyclictest0-21swapper/012:20:000
3546107994840,4cyclictest3598432-21munin-plugin-st09:40:012
3546111994736,7cyclictest3560719-21fschecks_time07:50:163
3546107994738,4cyclictest0-21swapper/211:50:002
3546098994735,7cyclictest3623813-21grep10:50:260
3546098994735,7cyclictest3623813-21grep10:50:260
3546102994430,10cyclictest231ktimers/109:10:131
3546107994333,6cyclictest0-21swapper/208:15:252
3546102994234,5cyclictest3642986-21idleruntime-cro11:50:011
3546102994233,6cyclictest3631437-21fschecks_count11:15:151
3546111994133,5cyclictest3563216-21unixbench_multi07:55:273
3546102994130,6cyclictest0-21swapper/111:40:001
3546098994131,6cyclictest0-21swapper/007:30:010
3546098994028,9cyclictest164-21systemd-journal10:40:010
3546111993931,4cyclictest3553452-21sh07:30:013
3546107993932,4cyclictest3629343-21munin-plugin-st11:10:002
3546107993932,4cyclictest3629343-21munin-plugin-st11:10:002
3546107993932,4cyclictest3573926-21idleruntime-cro08:30:012
3546102993931,5cyclictest3575626-21audit_send_reply08:35:021
3546098993928,8cyclictest3605249-21sendmail10:00:000
3546111993832,4cyclictest3654195-21ntp_kernel_pll_12:20:193
3546111993831,4cyclictest3606957-21cron10:05:013
3546111993829,5cyclictest0-21swapper/308:50:173
3546111993827,7cyclictest0-21swapper/308:00:263
3546107993828,7cyclictest3644807-21latency_hist11:55:012
3546102993827,7cyclictest0-21swapper/108:55:001
3546111993728,6cyclictest3550442-21fschecks_count07:20:143
3546107993727,6cyclictest0-21swapper/209:30:012
3546107993727,6cyclictest0-21swapper/208:00:012
3546102993730,4cyclictest0-21swapper/110:40:011
3546111993629,4cyclictest3647857-21grep12:00:253
3546111993629,4cyclictest0-21swapper/307:40:003
3546111993629,4cyclictest0-21swapper/307:40:003
3546111993628,4cyclictest0-21swapper/312:35:143
3546111993628,4cyclictest0-21swapper/312:35:143
3546111993627,6cyclictest3591646-21fschecks_time09:20:153
3546111993626,7cyclictest3624214-21auditctl10:55:003
3546111993626,7cyclictest3624214-21auditctl10:55:003
3546111993626,6cyclictest0-21swapper/311:40:243
3546111993626,6cyclictest0-21swapper/310:45:003
3546107993629,4cyclictest3547732-21basename07:15:002
3546107993626,7cyclictest311ktimers/207:45:132
3546107993626,6cyclictest3646604-21sendmail12:00:002
3546107993626,6cyclictest0-21swapper/208:05:242
3546102993626,6cyclictest0-21swapper/112:35:251
3546102993626,6cyclictest0-21swapper/112:35:251
3546102993626,6cyclictest0-21swapper/112:05:261
3546102993626,6cyclictest0-21swapper/109:10:001
3546102993626,6cyclictest0-21swapper/109:10:001
3546102993626,6cyclictest0-21swapper/108:20:011
3546098993630,3cyclictest3575626-21kthreadd08:35:010
3546098993625,7cyclictest3609907-21grep10:10:240
3546098993624,7cyclictest3603104-21grep09:50:250
3546111993528,4cyclictest0-21swapper/310:15:003
3546111993527,5cyclictest3650425-21fschecks_time12:10:153
3546111993527,4cyclictest0-21swapper/311:35:013
3546111993526,7cyclictest3593274-21fschecks_count09:25:173
3546111993525,7cyclictest0-21swapper/308:20:273
3546107993527,4cyclictest0-21swapper/211:30:002
3546107993526,5cyclictest0-21swapper/207:35:242
3546107993526,5cyclictest0-21swapper/207:35:242
3546102993527,4cyclictest0-21swapper/111:10:001
3546102993527,4cyclictest0-21swapper/111:10:001
3546102993527,4cyclictest0-21swapper/109:44:491
3546102993527,4cyclictest0-21swapper/109:44:491
3546102993526,6cyclictest3558107-21unixbench_multi07:40:251
3546102993526,5cyclictest0-21swapper/107:55:001
3546102993525,6cyclictest0-21swapper/112:25:241
3546102993525,6cyclictest0-21swapper/111:30:001
3546102993525,6cyclictest0-21swapper/110:00:001
3546102993524,7cyclictest0-21swapper/111:15:001
3546098993526,5cyclictest3580805-21apt-key08:50:010
3546111993427,4cyclictest3577316-21cron08:40:003
3546111993426,5cyclictest3646597-21run-parts12:00:013
3546111993425,6cyclictest3580750-21munin-plugin-st08:50:003
3546111993424,6cyclictest0-21swapper/311:25:283
3546107993426,4cyclictest0-21swapper/207:30:252
3546107993426,4cyclictest0-21swapper/207:30:242
3546107993422,8cyclictest3568392-21grep08:10:222
3546102993424,6cyclictest0-21swapper/110:05:271
3546098993427,4cyclictest0-21swapper/008:15:250
3546098993425,6cyclictest0-21swapper/011:00:240
3546098993425,5cyclictest0-21swapper/011:55:020
3546098993425,4cyclictest3563213-21grep07:55:270
3546098993424,6cyclictest0-21swapper/010:40:010
3546098993419,13cyclictest11-21ksoftirqd/012:00:120
3546098993418,14cyclictest11-21ksoftirqd/011:20:110
3546111993325,4cyclictest0-21swapper/311:20:003
3546111993322,6cyclictest0-21swapper/312:15:243
3546107993324,5cyclictest0-21swapper/212:05:172
3546102993327,4cyclictest3623894-21kworker/u8:3+events_unbound11:00:061
3546102993323,6cyclictest0-21swapper/112:15:001
3546102993323,6cyclictest0-21swapper/110:15:001
3546102993321,9cyclictest438-21cron08:45:001
3546098993316,15cyclictest11-21ksoftirqd/010:30:120
3546111993225,4cyclictest0-21swapper/310:25:003
3546111993225,4cyclictest0-21swapper/310:15:253
3546111993222,6cyclictest0-21swapper/310:30:003
3546107993225,3cyclictest0-21swapper/211:35:232
3546107993224,5cyclictest0-21swapper/211:00:232
3546107993224,3cyclictest0-21swapper/208:55:142
3546107993224,3cyclictest0-21swapper/208:55:142
3546107993223,6cyclictest0-21swapper/210:45:242
3546107993223,6cyclictest0-21swapper/210:45:242
3546107993221,7cyclictest3658526-21debian-sa112:35:012
3546107993221,7cyclictest3658526-21debian-sa112:35:002
3546102993224,4cyclictest0-21swapper/112:05:001
3546102993222,7cyclictest3568359-21grep08:10:221
3546102993221,7cyclictest0-21swapper/110:00:241
3546098993223,5cyclictest3646605-21sendmail12:00:010
3546098993222,6cyclictest0-21swapper/008:55:240
3546098993222,6cyclictest0-21swapper/008:55:240
3546098993216,14cyclictest11-21ksoftirqd/012:10:110
3546111993122,5cyclictest0-21swapper/309:55:273
3546111993121,6cyclictest0-21swapper/312:35:003
3546111993121,6cyclictest0-21swapper/312:35:003
3546111993121,6cyclictest0-21swapper/310:05:163
3546107993122,5cyclictest0-21swapper/208:50:272
3546107993120,7cyclictest3558133-21grep07:40:252
3546102993123,5cyclictest438-21cron08:30:011
3546102993123,4cyclictest0-21swapper/107:35:251
3546102993123,4cyclictest0-21swapper/107:35:241
3546102993121,6cyclictest0-21swapper/111:50:241
3546102993120,7cyclictest0-21swapper/112:30:241
3546102993120,7cyclictest0-21swapper/112:30:241
3546102993119,8cyclictest3594601-21auditctl09:30:011
3546098993124,5cyclictest3566959-21kworker/u8:2+events_unbound08:39:390
3546098993122,7cyclictest121ktimers/010:00:120
3546098993121,7cyclictest3570956-21tune2fs08:20:170
3546111993022,4cyclictest0-21swapper/307:10:303
3546111993021,6cyclictest3602287-21cut09:50:163
3546111993021,6cyclictest0-21swapper/309:45:233
3546111993020,7cyclictest0-21swapper/307:20:003
3546111993020,6cyclictest0-21swapper/310:30:253
3546107993023,5cyclictest1-21systemd09:15:002
3546107993023,4cyclictest3587775-21munin-run09:10:002
3546107993023,4cyclictest3587775-21munin-run09:10:002
3546107993023,4cyclictest0-21swapper/212:15:152
3546107993022,4cyclictest0-21swapper/208:40:242
3546107993021,5cyclictest0-21swapper/210:10:242
3546107993021,4cyclictest0-21swapper/210:40:232
3546102993022,4cyclictest0-21swapper/111:30:141
3546102993020,6cyclictest0-21swapper/112:20:011
3546102993020,6cyclictest0-21swapper/111:55:241
3546102993020,6cyclictest0-21swapper/109:30:251
3546102993020,6cyclictest0-21swapper/108:00:001
3546098993024,3cyclictest0-21swapper/012:05:220
3546098993023,4cyclictest0-21swapper/008:40:250
3546098993023,4cyclictest0-21swapper/008:00:160
3546098993022,4cyclictest0-21swapper/011:40:000
3546098993022,4cyclictest0-21swapper/007:20:000
3546098993021,5cyclictest3625456-21grep10:55:240
3546098993021,5cyclictest3625456-21grep10:55:240
3546098993020,6cyclictest0-21swapper/012:20:240
3546111992920,6cyclictest0-21swapper/307:45:273
3546107992923,3cyclictest0-21swapper/208:35:252
3546107992920,5cyclictest0-21swapper/207:15:242
3546102992923,3cyclictest0-21swapper/107:15:001
3546102992921,4cyclictest0-21swapper/111:40:231
3546102992921,4cyclictest0-21swapper/110:55:001
3546102992921,4cyclictest0-21swapper/110:55:001
3546102992921,4cyclictest0-21swapper/109:40:001
3546102992919,6cyclictest0-21swapper/109:05:001
3546102992919,6cyclictest0-21swapper/109:05:001
3546102992919,6cyclictest0-21swapper/107:30:251
3546102992919,6cyclictest0-21swapper/107:30:251
3546098992922,5cyclictest3556687-21kworker/u8:3+events_unbound07:44:240
3546098992922,4cyclictest13550irq/42-30be0000.ethernet10:20:010
3546098992919,5cyclictest0-21swapper/011:45:240
3546098992917,6cyclictest0-21swapper/009:19:440
3546111992822,4cyclictest3579032-21cron08:45:013
3546111992820,4cyclictest0-21swapper/309:39:483
3546111992819,5cyclictest0-21swapper/308:55:243
3546111992819,5cyclictest0-21swapper/308:55:243
3546111992819,4cyclictest0-21swapper/311:15:003
3546111992817,7cyclictest0-21swapper/311:50:243
3546107992821,4cyclictest0-21swapper/212:20:142
3546107992820,6cyclictest311ktimers/208:45:102
3546107992820,5cyclictest0-21swapper/211:30:242
3546102992818,6cyclictest3566668-21grep08:05:251
3546102992816,8cyclictest3633226-21tune2fs11:20:151
354609899282,9cyclictest3630099-21ntpq11:10:200
3546098992822,4cyclictest3605613-21kworker/u8:2+events_unbound10:24:580
3546098992821,4cyclictest0-21swapper/012:35:000
3546098992821,4cyclictest0-21swapper/012:35:000
3546111992719,5cyclictest0-21swapper/308:25:233
3546111992718,6cyclictest0-21swapper/310:40:003
3546107992720,4cyclictest0-21swapper/209:50:242
3546107992720,4cyclictest0-21swapper/209:20:142
3546107992719,5cyclictest0-21swapper/212:35:172
3546107992719,5cyclictest0-21swapper/212:35:172
3546107992719,5cyclictest0-21swapper/211:15:232
3546107992719,4cyclictest0-21swapper/210:30:012
3546107992717,8cyclictest311ktimers/212:10:112
3546107992717,7cyclictest3599481-21cat09:40:232
3546107992717,7cyclictest3599481-21cat09:40:232
3546107992715,9cyclictest311ktimers/209:30:132
3546102992719,4cyclictest0-21swapper/107:25:171
3546102992718,6cyclictest0-21swapper/110:30:001
3546102992717,6cyclictest0-21swapper/110:40:241
3546098992721,3cyclictest0-21swapper/012:25:160
3546098992719,5cyclictest13550irq/42-30be0000.ethernet09:50:010
3546098992717,8cyclictest3586062-21cron09:05:010
3546098992717,8cyclictest3586062-21cron09:05:000
354609899271,12cyclictest3632766-21idleruntime-cro11:20:000
3546111992620,3cyclictest0-21swapper/311:25:003
3546111992619,3cyclictest0-21swapper/309:05:253
3546111992619,3cyclictest0-21swapper/309:05:253
3546111992618,4cyclictest0-21swapper/311:00:003
3546111992618,4cyclictest0-21swapper/311:00:003
3546111992616,6cyclictest0-21swapper/309:10:253
3546111992616,6cyclictest0-21swapper/308:30:263
3546107992620,3cyclictest0-21swapper/209:55:262
3546107992619,5cyclictest0-21swapper/207:30:002
3546107992619,4cyclictest0-21swapper/208:00:162
3546107992618,4cyclictest0-21swapper/210:35:242
3546102992618,5cyclictest3584359-21cron09:00:011
3546102992618,5cyclictest3584359-21cron09:00:011
3546102992618,5cyclictest0-21swapper/112:20:191
3546102992617,5cyclictest0-21swapper/108:45:151
3546102992615,7cyclictest3603066-21grep09:50:241
3546098992620,3cyclictest3568801-21sh08:15:020
3546098992619,4cyclictest3641276-21sh11:45:000
3546098992618,5cyclictest11-21ksoftirqd/011:25:140
3546098992618,5cyclictest0-21swapper/009:05:250
3546098992618,5cyclictest0-21swapper/009:05:250
3546098992618,4cyclictest0-21swapper/009:34:470
3546111992517,5cyclictest0-21swapper/311:45:233
3546111992513,8cyclictest0-21swapper/310:45:253
3546111992513,8cyclictest0-21swapper/310:45:243
3546107992519,3cyclictest0-21swapper/211:20:102
3546107992519,3cyclictest0-21swapper/210:10:012
3546107992519,3cyclictest0-21swapper/209:00:262
3546107992519,3cyclictest0-21swapper/209:00:262
3546107992518,3cyclictest0-21swapper/211:00:002
3546107992518,3cyclictest0-21swapper/211:00:002
3546102992517,5cyclictest0-21swapper/110:20:001
3546102992517,5cyclictest0-21swapper/109:20:241
3546098992520,3cyclictest3592427-21unixbench_multi09:20:250
3546098992520,2cyclictest0-21swapper/010:25:210
3546098992518,4cyclictest3559852-21grep07:45:260
3546098992517,4cyclictest0-21swapper/012:40:000
3546098992517,4cyclictest0-21swapper/012:40:000
3546098992517,4cyclictest0-21swapper/007:50:250
3546098992516,6cyclictest3627961-21sort11:05:130
3546098992516,6cyclictest3627961-21sort11:05:130
3546098992514,9cyclictest11-21ksoftirqd/008:25:110
3546098992513,6cyclictest3556844-21cron07:40:000
3546098992513,6cyclictest3556844-21cron07:40:000
3546111992416,4cyclictest0-21swapper/311:35:223
3546111992414,7cyclictest391ktimers/309:30:063
3546111992414,6cyclictest0-21swapper/312:25:253
3546111992414,6cyclictest0-21swapper/311:05:163
3546111992414,6cyclictest0-21swapper/311:05:153
3546107992418,4cyclictest0-21swapper/208:30:242
3546107992417,4cyclictest0-21swapper/212:25:242
3546107992416,6cyclictest53-21kcompactd010:50:172
3546107992416,6cyclictest53-21kcompactd010:50:162
3546102992418,3cyclictest0-21swapper/110:45:221
3546102992418,3cyclictest0-21swapper/110:45:221
3546102992418,3cyclictest0-21swapper/108:20:261
3546102992416,5cyclictest0-21swapper/110:25:001
3546102992416,5cyclictest0-21swapper/109:45:221
3546102992416,4cyclictest0-21swapper/108:35:151
3546102992415,6cyclictest231ktimers/107:15:031
3546102992414,6cyclictest0-21swapper/110:30:251
354609899242,17cyclictest3582232-21unixbench_singl08:50:260
3546098992415,6cyclictest0-21swapper/009:45:000
3546098992415,6cyclictest0-21swapper/009:45:000
3546098992412,5cyclictest2443747-1kworker/0:1H+mmc_complete09:30:020
354609899241,19cyclictest0-21swapper/008:07:150
354609899241,19cyclictest0-21swapper/007:12:500
354609899240,20cyclictest0-21swapper/010:09:010
3546107992317,3cyclictest0-21swapper/208:20:222
3546107992315,5cyclictest0-21swapper/210:00:162
3546107992315,4cyclictest0-21swapper/210:15:152
3546102992315,5cyclictest0-21swapper/109:20:011
3546102992315,4cyclictest0-21swapper/107:20:231
3546102992313,6cyclictest0-21swapper/107:45:261
354609899239,10cyclictest204-21dbus-daemon11:30:130
354609899233,16cyclictest3589471-21cron09:15:000
3546098992317,4cyclictest0-21swapper/009:35:240
3546098992316,3cyclictest0-21swapper/007:21:050
3546098992310,9cyclictest3621585-21/usr/sbin/munin10:45:200
3546098992310,9cyclictest3621585-21/usr/sbin/munin10:45:190
3546111992215,4cyclictest645-21runrttasks07:30:153
3546111992215,4cyclictest645-21runrttasks07:30:153
3546111992215,3cyclictest0-21swapper/308:15:173
3546111992214,5cyclictest0-21swapper/309:15:253
3546111992214,5cyclictest0-21swapper/308:10:013
3546111992212,7cyclictest3557651-21ntpq07:40:213
354610799227,12cyclictest311ktimers/210:30:202
3546107992216,3cyclictest0-21swapper/207:20:122
3546111992113,5cyclictest0-21swapper/309:00:183
3546111992113,5cyclictest0-21swapper/309:00:173
3546111992111,6cyclictest0-21swapper/308:15:013
3546107992116,2cyclictest0-21swapper/209:15:132
3546107992115,3cyclictest0-21swapper/207:50:212
3546107992114,5cyclictest311ktimers/210:20:212
3546111992011,7cyclictest3598793-21diskstats09:40:143
3546111992011,7cyclictest3598793-21diskstats09:40:143
3546107992014,3cyclictest0-21swapper/211:10:172
3546102992011,6cyclictest3564496-21ntpq08:00:221
3546111991912,5cyclictest0-21swapper/312:05:253
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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