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2026-03-05 - 08:29
[ 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 #c, 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 
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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.
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 376 highest latencies:
System rackcslot3s.osadl.org (updated Thu Mar 05, 2026 00:43:53)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
270882324318,4sleep30-21swapper/319:09:273
270572322308,4sleep20-21swapper/219:09:012
268122319306,4sleep00-21swapper/019:05:510
268632318311,4sleep10-21swapper/119:06:321
27399993150,314cyclictest499-21kworker/u16:3+efi_rts_wq00:00:131
27399993140,313cyclictest27093-21kworker/u16:3+efi_rts_wq20:29:051
27402993130,312cyclictest27093-21kworker/u16:3+efi_rts_wq21:19:133
27401993120,311cyclictest31349-21kworker/u16:0+efi_rts_wq23:00:132
27396993120,311cyclictest27093-21kworker/u16:3+efi_rts_wq21:44:180
27402993110,310cyclictest27093-21kworker/u16:3+efi_rts_wq21:40:103
27399993110,310cyclictest7201-21kworker/u16:1+efi_rts_wq21:10:131
27401993080,307cyclictest27093-21kworker/u16:3+efi_rts_wq20:10:122
27399993080,307cyclictest499-21kworker/u16:3+efi_rts_wq00:15:121
27399993070,306cyclictest27093-21kworker/u16:3+efi_rts_wq21:35:151
27401993060,305cyclictest27093-21kworker/u16:3+efi_rts_wq22:10:122
27396993060,305cyclictest499-21kworker/u16:3+efi_rts_wq00:26:160
27402993050,304cyclictest499-21kworker/u16:3+efi_rts_wq23:55:113
27401993040,303cyclictest27093-21kworker/u16:3+efi_rts_wq19:45:132
27402993030,302cyclictest27093-21kworker/u16:3+efi_rts_wq23:15:123
27402993030,302cyclictest18320-21kworker/u16:4+efi_rts_wq23:24:373
27401993030,302cyclictest27093-21kworker/u16:3+efi_rts_wq19:50:112
27402993020,300cyclictest27093-21kworker/u16:3+efi_rts_wq19:30:123
27399993020,301cyclictest27093-21kworker/u16:3+efi_rts_wq21:45:141
27399993010,300cyclictest31349-21kworker/u16:0+efi_rts_wq23:00:131
27401992990,298cyclictest27093-21kworker/u16:3+efi_rts_wq21:30:132
27396992990,298cyclictest499-21kworker/u16:3+efi_rts_wq00:00:130
27402992980,297cyclictest27093-21kworker/u16:3+efi_rts_wq22:05:153
27402992970,296cyclictest27886-21kworker/u16:1+efi_rts_wq00:21:143
27402992970,296cyclictest27093-21kworker/u16:3+efi_rts_wq22:25:133
27402992970,296cyclictest27093-21kworker/u16:3+efi_rts_wq21:24:143
27399992970,296cyclictest27093-21kworker/u16:3+efi_rts_wq19:50:111
27402992960,295cyclictest27093-21kworker/u16:3+efi_rts_wq19:28:533
27401992960,294cyclictest31349-21kworker/u16:0+efi_rts_wq22:50:102
27399992960,295cyclictest7201-21kworker/u16:1+efi_rts_wq22:30:111
27402992950,294cyclictest7201-21kworker/u16:1+efi_rts_wq20:45:133
27401992950,294cyclictest7201-21kworker/u16:1+efi_rts_wq20:04:012
27401992950,294cyclictest31349-21kworker/u16:0+efi_rts_wq23:10:132
27402992940,291cyclictest31349-21kworker/u16:0+efi_rts_wq22:55:133
27401992940,293cyclictest7201-21kworker/u16:1+efi_rts_wq20:55:132
27399992940,293cyclictest7201-21kworker/u16:1+efi_rts_wq21:00:131
27401992930,292cyclictest31349-21kworker/u16:0+efi_rts_wq22:59:322
27396992920,291cyclictest27093-21kworker/u16:3+efi_rts_wq19:55:120
27396992920,289cyclictest7201-21kworker/u16:1+efi_rts_wq20:30:100
27401992900,289cyclictest27093-21kworker/u16:3+efi_rts_wq22:00:112
27399992880,287cyclictest27093-21kworker/u16:3+efi_rts_wq20:59:091
27402992870,283cyclictest28554-21kworker/u16:2+efi_rts_wq22:40:113
27401992860,283cyclictest7201-21kworker/u16:1+efi_rts_wq19:35:122
27399992860,285cyclictest18320-21kworker/u16:4+efi_rts_wq23:35:121
27402992850,284cyclictest23676-21kworker/u16:0+efi_rts_wq23:40:103
27399992840,283cyclictest27093-21kworker/u16:3+efi_rts_wq23:15:121
27396992840,283cyclictest7201-21kworker/u16:1+efi_rts_wq21:55:120
27402992830,282cyclictest7201-21kworker/u16:1+efi_rts_wq22:19:263
27401992830,282cyclictest27093-21kworker/u16:3+efi_rts_wq23:29:382
27401992830,282cyclictest27093-21kworker/u16:3+efi_rts_wq20:20:122
27396992830,282cyclictest499-21kworker/u16:3+efi_rts_wq00:15:120
27396992830,282cyclictest27093-21kworker/u16:3+efi_rts_wq19:30:120
27399992820,280cyclictest27886-21kworker/u16:1+efi_rts_wq00:20:111
27396992820,281cyclictest31349-21kworker/u16:0+efi_rts_wq23:05:140
27396992820,281cyclictest31349-21kworker/u16:0+efi_rts_wq23:05:130
27399992810,280cyclictest31349-21kworker/u16:0+efi_rts_wq23:10:121
27399992810,280cyclictest27093-21kworker/u16:3+efi_rts_wq19:18:521
27396992810,280cyclictest27093-21kworker/u16:3+efi_rts_wq19:40:120
27401992800,279cyclictest18320-21kworker/u16:4+efi_rts_wq23:30:112
27401992800,277cyclictest27093-21kworker/u16:3+efi_rts_wq20:40:112
27401992790,278cyclictest27886-21kworker/u16:1+efi_rts_wq00:30:112
27396992760,275cyclictest7201-21kworker/u16:1+efi_rts_wq21:50:110
27402992740,273cyclictest27886-21kworker/u16:1+efi_rts_wq23:50:103
27402992720,270cyclictest27093-21kworker/u16:3+efi_rts_wq19:10:133
27399992720,271cyclictest7201-21kworker/u16:1+efi_rts_wq20:10:111
27399992720,271cyclictest27093-21kworker/u16:3+efi_rts_wq20:44:081
27401992710,270cyclictest499-21kworker/u16:3+efi_rts_wq00:35:112
27402992700,269cyclictest27886-21kworker/u16:1+efi_rts_wq00:25:133
27401992700,269cyclictest27093-21kworker/u16:3+efi_rts_wq19:13:512
27401992670,266cyclictest18320-21kworker/u16:4+efi_rts_wq23:20:112
27399992670,266cyclictest27093-21kworker/u16:3+efi_rts_wq22:09:231
27399992660,265cyclictest27093-21kworker/u16:3+efi_rts_wq20:19:031
27401992650,264cyclictest27093-21kworker/u16:3+efi_rts_wq19:15:122
27401992640,262cyclictest28554-21kworker/u16:2+efi_rts_wq22:45:132
27401992620,261cyclictest7201-21kworker/u16:1+efi_rts_wq21:00:132
27401992610,260cyclictest7201-21kworker/u16:1+efi_rts_wq21:05:122
27401992600,257cyclictest27093-21kworker/u16:3+efi_rts_wq22:20:122
27402992560,255cyclictest27093-21kworker/u16:3+efi_rts_wq22:30:113
27399992550,254cyclictest27093-21kworker/u16:3+efi_rts_wq21:40:101
27399992530,252cyclictest7201-21kworker/u16:1+efi_rts_wq22:24:261
27396992530,252cyclictest27886-21kworker/u16:1+efi_rts_wq00:05:100
27401992510,250cyclictest27093-21kworker/u16:3+efi_rts_wq20:35:112
27402992500,249cyclictest27093-21kworker/u16:3+efi_rts_wq22:00:113
27399992480,247cyclictest31349-21kworker/u16:0+efi_rts_wq22:55:131
27396992480,247cyclictest18320-21kworker/u16:4+efi_rts_wq23:35:120
27399992460,245cyclictest27093-21kworker/u16:3+efi_rts_wq20:54:091
27396992460,245cyclictest27093-21kworker/u16:3+efi_rts_wq22:40:120
27399992450,244cyclictest27093-21kworker/u16:3+efi_rts_wq19:10:131
27399992450,244cyclictest18320-21kworker/u16:4+efi_rts_wq23:34:391
27401992390,238cyclictest27093-21kworker/u16:3+efi_rts_wq19:25:112
27399992390,237cyclictest27886-21kworker/u16:1+efi_rts_wq23:50:111
27396992390,238cyclictest27093-21kworker/u16:3+efi_rts_wq20:25:120
27401992360,235cyclictest27093-21kworker/u16:3+efi_rts_wq22:30:102
27399992330,232cyclictest7201-21kworker/u16:1+efi_rts_wq21:59:211
27402992320,231cyclictest7201-21kworker/u16:1+efi_rts_wq21:50:123
27402992310,230cyclictest499-21kworker/u16:3+efi_rts_wq00:00:133
27396992310,230cyclictest7201-21kworker/u16:1+efi_rts_wq21:15:120
27402992290,228cyclictest7201-21kworker/u16:1+efi_rts_wq22:14:243
27399992290,228cyclictest499-21kworker/u16:3+efi_rts_wq00:35:131
27399992290,228cyclictest27093-21kworker/u16:3+efi_rts_wq19:20:091
27401992280,227cyclictest499-21kworker/u16:3+efi_rts_wq00:10:122
27401992240,223cyclictest7201-21kworker/u16:1+efi_rts_wq21:25:112
27399992210,220cyclictest27093-21kworker/u16:3+efi_rts_wq20:35:111
27396992200,219cyclictest7201-21kworker/u16:1+efi_rts_wq22:29:270
27399992180,217cyclictest27093-21kworker/u16:3+efi_rts_wq23:25:111
27402992170,216cyclictest27093-21kworker/u16:3+efi_rts_wq20:05:133
27399992130,212cyclictest499-21kworker/u16:3+efi_rts_wq00:11:121
27402992120,211cyclictest27093-21kworker/u16:3+efi_rts_wq22:20:123
27402992100,209cyclictest7201-21kworker/u16:1+efi_rts_wq21:10:133
27399992070,206cyclictest27093-21kworker/u16:3+efi_rts_wq23:09:331
27399992070,206cyclictest27093-21kworker/u16:3+efi_rts_wq23:09:331
27402992030,202cyclictest23676-21kworker/u16:0+efi_rts_wq23:45:133
27396992030,202cyclictest7201-21kworker/u16:1+efi_rts_wq20:10:130
27401992020,200cyclictest27886-21kworker/u16:1+efi_rts_wq00:20:122
27401992010,199cyclictest27093-21kworker/u16:3+efi_rts_wq22:35:122
27399992010,200cyclictest27093-21kworker/u16:3+efi_rts_wq20:34:061
27399991990,198cyclictest27886-21kworker/u16:1+efi_rts_wq23:56:091
27396991980,197cyclictest27886-21kworker/u16:1+efi_rts_wq23:46:070
27399991960,195cyclictest27093-21kworker/u16:3+efi_rts_wq21:54:201
27396991960,195cyclictest27093-21kworker/u16:3+efi_rts_wq19:48:580
27396991940,193cyclictest27093-21kworker/u16:3+efi_rts_wq22:34:280
27399991910,190cyclictest27886-21kworker/u16:1+efi_rts_wq00:31:171
27399991900,189cyclictest7201-21kworker/u16:1+efi_rts_wq21:15:111
27399991900,187cyclictest27093-21kworker/u16:3+efi_rts_wq19:45:131
27396991890,188cyclictest31349-21kworker/u16:0+efi_rts_wq23:14:330
27396991890,188cyclictest27886-21kworker/u16:1+efi_rts_wq00:36:180
27399991860,185cyclictest27093-21kworker/u16:3+efi_rts_wq22:39:281
27396991850,184cyclictest27093-21kworker/u16:3+efi_rts_wq21:39:170
27402991840,183cyclictest27093-21kworker/u16:3+efi_rts_wq19:55:123
27401991840,183cyclictest27093-21kworker/u16:3+efi_rts_wq21:49:192
27399991840,183cyclictest27093-21kworker/u16:3+efi_rts_wq20:09:011
27401991790,178cyclictest27093-21kworker/u16:3+efi_rts_wq20:50:132
27401991760,175cyclictest27093-21kworker/u16:3+efi_rts_wq19:43:572
27399991740,173cyclictest7201-21kworker/u16:1+efi_rts_wq19:59:001
27401991690,168cyclictest27093-21kworker/u16:3+efi_rts_wq22:05:152
27401991680,167cyclictest23676-21kworker/u16:0+efi_rts_wq23:45:132
27396991680,167cyclictest27093-21kworker/u16:3+efi_rts_wq22:35:120
27396991670,166cyclictest7201-21kworker/u16:1+efi_rts_wq19:15:010
27402991620,161cyclictest7201-21kworker/u16:1+efi_rts_wq19:15:003
27401991600,159cyclictest27886-21kworker/u16:1+efi_rts_wq00:01:102
27396991560,156cyclictest28554-21kworker/u16:2+efi_rts_wq22:45:130
27399991540,153cyclictest27093-21kworker/u16:3+efi_rts_wq22:10:111
27396991530,152cyclictest7201-21kworker/u16:1+efi_rts_wq21:20:120
27396991520,151cyclictest7201-21kworker/u16:1+efi_rts_wq20:00:130
27396991460,145cyclictest27093-21kworker/u16:3+efi_rts_wq19:20:090
27399991450,144cyclictest27886-21kworker/u16:1+efi_rts_wq00:25:111
27402991380,137cyclictest27093-21kworker/u16:3+efi_rts_wq20:15:143
27402991380,135cyclictest18320-21kworker/u16:4+efi_rts_wq23:35:113
27399991380,137cyclictest27093-21kworker/u16:3+efi_rts_wq20:49:091
27396991380,137cyclictest27093-21kworker/u16:3+efi_rts_wq23:20:120
27401991310,130cyclictest499-21kworker/u16:3+efi_rts_wq00:06:112
27401991280,127cyclictest7201-21kworker/u16:1+efi_rts_wq19:23:532
27401991280,127cyclictest27093-21kworker/u16:3+efi_rts_wq23:05:142
27401991280,127cyclictest27093-21kworker/u16:3+efi_rts_wq23:05:142
27399991270,126cyclictest27093-21kworker/u16:3+efi_rts_wq21:34:161
27401991250,124cyclictest27093-21kworker/u16:3+efi_rts_wq22:40:112
27402993229,2cyclictest818-21snmpd23:08:573
27402993229,2cyclictest818-21snmpd23:08:573
27402993229,2cyclictest818-21snmpd19:39:053
27402993129,2cyclictest818-21snmpd22:35:143
27402993129,2cyclictest818-21snmpd19:22:293
27402993129,2cyclictest818-21snmpd00:17:143
27401993129,2cyclictest818-21snmpd19:34:152
27401993129,2cyclictest22600-21cat22:25:152
27396993129,2cyclictest8979-21cat23:00:150
27396993129,2cyclictest818-21snmpd23:40:160
27396993129,2cyclictest818-21snmpd21:26:420
27396993129,2cyclictest818-21snmpd21:13:180
27396993129,2cyclictest818-21snmpd00:34:570
27402993029,1cyclictest818-21snmpd21:34:583
27402993029,1cyclictest818-21snmpd20:01:583
27402993029,1cyclictest818-21snmpd00:32:063
27402993028,2cyclictest818-21snmpd20:41:313
27402993027,2cyclictest818-21snmpd00:39:213
27401993029,1cyclictest818-21snmpd23:57:142
27401993029,1cyclictest818-21snmpd21:38:572
27401993029,1cyclictest818-21snmpd20:45:022
27401993029,1cyclictest818-21snmpd00:19:352
27401993028,2cyclictest2149-21cat23:50:132
27401993027,2cyclictest818-21snmpd22:18:412
27399993029,1cyclictest818-21snmpd23:49:501
27399993029,1cyclictest818-21snmpd19:27:571
27399993028,2cyclictest818-21snmpd19:44:361
27399993027,2cyclictest818-21snmpd22:04:531
27396993029,1cyclictest818-21snmpd20:58:350
27396993029,1cyclictest818-21snmpd20:46:310
27396993029,1cyclictest23033-21kworker/0:2+events23:30:170
27396993028,2cyclictest818-21snmpd00:20:020
27396993027,2cyclictest818-21snmpd22:16:080
27402992928,1cyclictest818-21snmpd23:31:163
27402992928,1cyclictest818-21snmpd20:36:413
27402992928,1cyclictest818-21snmpd00:06:353
27402992927,2cyclictest818-21snmpd21:06:303
27402992927,2cyclictest818-21snmpd19:51:573
27402992927,2cyclictest818-21snmpd19:43:363
27402992926,2cyclictest818-21snmpd21:36:033
27401992928,1cyclictest818-21snmpd20:33:222
27401992927,2cyclictest818-21snmpd21:23:302
27399992928,1cyclictest818-21snmpd23:24:451
27399992928,1cyclictest818-21snmpd22:19:561
27399992927,2cyclictest818-21snmpd22:29:591
27396992929,0cyclictest5758-21kworker/0:0+events23:58:080
27396992929,0cyclictest4386-21kworker/0:3+events23:15:530
27396992929,0cyclictest11492-21kworker/0:0+events20:37:510
27396992928,1cyclictest4386-21kworker/0:3+events22:55:360
27396992928,1cyclictest23033-21kworker/0:2+events23:53:290
27396992928,1cyclictest18298-21kworker/0:0+events23:26:010
27396992927,2cyclictest1707-21kworker/0:2+events22:51:170
27402992828,0cyclictest818-21snmpd23:13:433
27402992827,1cyclictest818-21snmpd21:48:183
27402992827,1cyclictest818-21snmpd20:50:563
27402992827,1cyclictest818-21snmpd20:13:253
27402992827,1cyclictest818-21snmpd19:45:183
27402992826,1cyclictest818-21snmpd23:25:163
27402992825,3cyclictest818-21snmpd23:04:053
27401992827,1cyclictest818-21snmpd23:39:042
27401992826,2cyclictest818-21snmpd21:50:282
27399992827,1cyclictest818-21snmpd23:41:071
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27396992827,1cyclictest29385-21kworker/0:2+events19:35:130
27396992826,2cyclictest818-21snmpd22:03:060
27396992826,2cyclictest818-21snmpd19:13:170
27402992727,0cyclictest27093-21kworker/u16:3+atlantic21:59:133
27402992726,1cyclictest818-21snmpd20:58:483
27402992726,1cyclictest818-21snmpd20:30:163
27401992726,1cyclictest818-21snmpd21:42:222
27401992726,1cyclictest818-21snmpd19:55:222
27401992725,2cyclictest818-21snmpd23:42:542
27401992725,2cyclictest818-21snmpd21:10:092
27399992726,1cyclictest818-21snmpd22:42:241
27399992726,1cyclictest818-21snmpd20:22:231
27396992727,0cyclictest5758-21kworker/0:0+events00:10:010
27396992727,0cyclictest11492-21kworker/0:0+events21:06:590
27396992725,2cyclictest818-21snmpd21:31:000
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27396992626,0cyclictest24753-21kworker/0:0+events19:25:010
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27402992525,0cyclictest818-21snmpd22:45:243
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27401992524,1cyclictest818-21snmpd20:09:042
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27396992525,0cyclictest11492-21kworker/0:0+events22:05:130
27396992525,0cyclictest11492-21kworker/0:0+events21:45:210
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27396992524,1cyclictest11492-21kworker/0:0+events22:10:120
27402992423,1cyclictest818-21snmpd21:04:453
27396992424,0cyclictest14816-21kworker/0:2+events22:23:530
27401992321,2cyclictest818-21snmpd21:55:552
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27399992120,1cyclictest818-21snmpd20:00:451
27399992019,1cyclictest818-21snmpd22:51:151
27399991716,1cyclictest818-21snmpd21:25:241
27401991513,2cyclictest818-21snmpd21:16:262
27399991413,1cyclictest818-21snmpd19:39:361
27402991110,1cyclictest818-21snmpd21:29:033
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274019976,1cyclictest32560-21idleruntime-cro20:30:002
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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