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2026-01-31 - 11:59
[ 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 Sat Jan 31, 2026 00:43:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
169032335313,5sleep20-21swapper/219:09:062
167402321313,5sleep30-21swapper/319:06:593
17237993170,314cyclictest588-21kworker/u16:2+efi_rts_wq23:50:120
167672316309,5sleep00-21swapper/019:07:200
168452315307,5sleep10-21swapper/119:08:211
17239993130,312cyclictest588-21kworker/u16:2+efi_rts_wq00:00:122
17239993120,311cyclictest27005-21kworker/u16:2+efi_rts_wq20:10:122
17238993120,311cyclictest31197-21kworker/u16:1+efi_rts_wq21:10:121
17238993120,311cyclictest27005-21kworker/u16:2+efi_rts_wq19:25:071
17237993120,311cyclictest19037-21kworker/u16:3+efi_rts_wq23:05:460
17238993100,309cyclictest31197-21kworker/u16:1+efi_rts_wq20:15:131
17240993090,308cyclictest28437-21kworker/u16:3+efi_rts_wq23:46:083
17237993090,307cyclictest28437-21kworker/u16:3+efi_rts_wq23:20:140
17240993080,307cyclictest31197-21kworker/u16:1+efi_rts_wq22:05:343
17238993081,306cyclictest18054-21kworker/u16:2+efi_rts_wq22:35:131
17238993070,306cyclictest31197-21kworker/u16:1+efi_rts_wq20:25:121
17240993060,305cyclictest31197-21kworker/u16:1+efi_rts_wq23:00:463
17239993060,305cyclictest31197-21kworker/u16:1+efi_rts_wq20:25:122
17237993060,305cyclictest24693-21kworker/u16:0+efi_rts_wq21:30:290
17238993050,304cyclictest588-21kworker/u16:2+efi_rts_wq23:55:141
17240993040,303cyclictest18054-21kworker/u16:2+efi_rts_wq21:50:323
17239993040,303cyclictest31197-21kworker/u16:1+efi_rts_wq22:00:122
17238993040,303cyclictest588-21kworker/u16:2+efi_rts_wq00:10:141
17239993010,300cyclictest24693-21kworker/u16:0+efi_rts_wq21:20:132
17237993010,300cyclictest31197-21kworker/u16:1+efi_rts_wq21:45:130
17240993000,298cyclictest31197-21kworker/u16:1+efi_rts_wq22:55:133
17238993000,299cyclictest28437-21kworker/u16:3+efi_rts_wq00:30:111
17238992990,298cyclictest31197-21kworker/u16:1+efi_rts_wq22:45:121
17237992990,298cyclictest27005-21kworker/u16:2+efi_rts_wq19:15:010
17237992970,295cyclictest6266-21kworker/u16:0+efi_rts_wq22:40:130
17240992960,295cyclictest28437-21kworker/u16:3+efi_rts_wq00:20:123
17239992960,295cyclictest31197-21kworker/u16:1+efi_rts_wq20:20:122
17238992960,295cyclictest18054-21kworker/u16:2+efi_rts_wq22:25:121
17239992950,294cyclictest24693-21kworker/u16:0+efi_rts_wq21:00:122
17237992940,293cyclictest24693-21kworker/u16:0+efi_rts_wq21:40:290
17238992930,292cyclictest28437-21kworker/u16:3+efi_rts_wq23:30:511
17237992930,292cyclictest31197-21kworker/u16:1+efi_rts_wq22:05:140
17238992920,291cyclictest31197-21kworker/u16:1+efi_rts_wq22:20:121
17239992910,290cyclictest24693-21kworker/u16:0+efi_rts_wq21:35:132
17239992900,289cyclictest31197-21kworker/u16:1+efi_rts_wq21:25:122
17238992890,287cyclictest24693-21kworker/u16:0+efi_rts_wq21:20:131
17238992880,287cyclictest31197-21kworker/u16:1+efi_rts_wq19:35:121
17238992880,287cyclictest18054-21kworker/u16:2+efi_rts_wq21:50:111
17238992870,286cyclictest31197-21kworker/u16:1+efi_rts_wq20:40:211
17238992870,286cyclictest24693-21kworker/u16:0+efi_rts_wq21:15:281
17238992860,285cyclictest31197-21kworker/u16:1+efi_rts_wq21:25:281
17237992860,285cyclictest24693-21kworker/u16:0+efi_rts_wq21:00:240
17240992850,284cyclictest31197-21kworker/u16:1+efi_rts_wq20:40:133
17239992850,284cyclictest31197-21kworker/u16:1+efi_rts_wq21:05:112
17238992850,284cyclictest27005-21kworker/u16:2+efi_rts_wq20:35:131
17238992830,282cyclictest588-21kworker/u16:2+efi_rts_wq00:35:141
17240992820,281cyclictest27005-21kworker/u16:2+efi_rts_wq20:00:153
17239992790,278cyclictest27005-21kworker/u16:2+efi_rts_wq20:30:132
17238992790,278cyclictest18054-21kworker/u16:2+efi_rts_wq21:55:111
17237992780,277cyclictest31197-21kworker/u16:1+efi_rts_wq22:45:120
17239992770,276cyclictest28437-21kworker/u16:3+efi_rts_wq23:40:132
17237992770,276cyclictest24693-21kworker/u16:0+efi_rts_wq21:05:250
17240992760,275cyclictest31197-21kworker/u16:1+efi_rts_wq22:30:113
17240992750,274cyclictest588-21kworker/u16:2+efi_rts_wq00:35:143
17239992750,274cyclictest31197-21kworker/u16:1+efi_rts_wq21:45:132
17240992740,271cyclictest31197-21kworker/u16:1+efi_rts_wq20:05:123
17239992740,272cyclictest31197-21kworker/u16:1+efi_rts_wq20:40:142
17238992740,273cyclictest24693-21kworker/u16:0+efi_rts_wq20:45:121
17238992690,268cyclictest24693-21kworker/u16:0+efi_rts_wq21:40:131
17239992670,266cyclictest19037-21kworker/u16:3+efi_rts_wq23:00:132
17238992670,266cyclictest588-21kworker/u16:2+efi_rts_wq00:25:121
17237992650,264cyclictest31197-21kworker/u16:1+efi_rts_wq19:20:060
17240992640,263cyclictest31197-21kworker/u16:1+efi_rts_wq19:40:133
17237992630,262cyclictest27005-21kworker/u16:2+efi_rts_wq19:45:120
17238992620,261cyclictest31197-21kworker/u16:1+efi_rts_wq19:10:121
17239992610,260cyclictest31197-21kworker/u16:1+efi_rts_wq19:55:142
17238992590,258cyclictest28437-21kworker/u16:3+efi_rts_wq23:35:521
17240992570,256cyclictest31197-21kworker/u16:1+efi_rts_wq22:20:373
17238992570,256cyclictest588-21kworker/u16:2+efi_rts_wq00:05:131
17238992570,256cyclictest31197-21kworker/u16:1+efi_rts_wq22:00:121
17237992570,254cyclictest31197-21kworker/u16:1+efi_rts_wq20:55:120
17238992560,255cyclictest31197-21kworker/u16:1+efi_rts_wq22:05:141
17237992550,253cyclictest18054-21kworker/u16:2+efi_rts_wq22:35:400
17240992530,252cyclictest25448-21kworker/u16:0+efi_rts_wq23:15:103
17238992530,252cyclictest18054-21kworker/u16:2+efi_rts_wq22:10:111
17237992510,250cyclictest31197-21kworker/u16:1+efi_rts_wq20:15:130
17240992490,248cyclictest24693-21kworker/u16:0+efi_rts_wq21:15:143
17240992450,244cyclictest6266-21kworker/u16:0+efi_rts_wq22:40:123
17240992450,244cyclictest31197-21kworker/u16:1+efi_rts_wq21:05:113
17240992440,243cyclictest28437-21kworker/u16:3+efi_rts_wq00:16:143
17240992440,243cyclictest27005-21kworker/u16:2+efi_rts_wq20:15:173
17237992440,243cyclictest588-21kworker/u16:2+efi_rts_wq00:10:140
17240992430,240cyclictest18054-21kworker/u16:2+efi_rts_wq22:15:113
17239992430,242cyclictest31197-21kworker/u16:1+efi_rts_wq19:15:122
17238992430,242cyclictest27005-21kworker/u16:2+efi_rts_wq19:20:121
17239992420,240cyclictest31197-21kworker/u16:1+efi_rts_wq22:55:132
17240992390,238cyclictest28437-21kworker/u16:3+efi_rts_wq23:35:123
17238992390,238cyclictest27005-21kworker/u16:2+efi_rts_wq20:00:121
17238992380,236cyclictest27005-21kworker/u16:2+efi_rts_wq20:10:121
17239992360,235cyclictest588-21kworker/u16:2+efi_rts_wq00:36:182
17239992350,234cyclictest18054-21kworker/u16:2+efi_rts_wq22:10:112
17238992310,230cyclictest31197-21kworker/u16:1+efi_rts_wq20:50:121
17240992290,228cyclictest24693-21kworker/u16:0+efi_rts_wq21:20:283
17237992290,228cyclictest27005-21kworker/u16:2+efi_rts_wq20:35:200
17240992270,226cyclictest31197-21kworker/u16:1+efi_rts_wq22:00:333
17240992270,226cyclictest24693-21kworker/u16:0+efi_rts_wq21:35:293
17237992250,224cyclictest27005-21kworker/u16:2+efi_rts_wq20:30:190
17238992220,221cyclictest27005-21kworker/u16:2+efi_rts_wq19:40:101
17240992200,219cyclictest31197-21kworker/u16:1+efi_rts_wq22:50:433
17240992190,218cyclictest31197-21kworker/u16:1+efi_rts_wq19:30:123
17240992180,217cyclictest588-21kworker/u16:2+efi_rts_wq00:26:163
17238992180,217cyclictest31197-21kworker/u16:1+efi_rts_wq19:55:131
17238992170,216cyclictest27005-21kworker/u16:2+efi_rts_wq19:30:081
17237992150,214cyclictest21637-21kworker/u16:2+efi_rts_wq23:10:120
17237992120,211cyclictest31197-21kworker/u16:1+efi_rts_wq19:30:120
17239992110,209cyclictest31197-21kworker/u16:1+efi_rts_wq22:30:112
17237992100,209cyclictest24693-21kworker/u16:0+efi_rts_wq21:15:140
17240992080,207cyclictest28437-21kworker/u16:3+efi_rts_wq23:56:103
17239992050,204cyclictest588-21kworker/u16:2+efi_rts_wq23:55:142
17238992050,204cyclictest27005-21kworker/u16:2+efi_rts_wq19:45:121
17237992040,203cyclictest30775-21kworker/u16:1+efi_rts_wq23:30:130
17240992030,202cyclictest24693-21kworker/u16:0+efi_rts_wq21:00:123
17238992030,202cyclictest588-21kworker/u16:2+efi_rts_wq23:40:531
17240992020,201cyclictest27005-21kworker/u16:2+efi_rts_wq19:50:123
17240992000,199cyclictest27005-21kworker/u16:2+efi_rts_wq19:35:093
17240991980,197cyclictest31197-21kworker/u16:1+efi_rts_wq20:55:123
17237991960,193cyclictest6266-21kworker/u16:0+efi_rts_wq22:50:120
17238991870,186cyclictest27005-21kworker/u16:2+efi_rts_wq19:50:121
17238991860,185cyclictest28437-21kworker/u16:3+efi_rts_wq00:21:151
17240991850,184cyclictest31197-21kworker/u16:1+efi_rts_wq20:20:183
17238991830,182cyclictest31197-21kworker/u16:1+efi_rts_wq23:10:471
17240991810,180cyclictest27005-21kworker/u16:2+efi_rts_wq19:10:053
17240991800,179cyclictest28437-21kworker/u16:3+efi_rts_wq00:31:173
17237991780,177cyclictest18054-21kworker/u16:2+efi_rts_wq22:25:130
17238991770,176cyclictest28437-21kworker/u16:3+efi_rts_wq23:25:131
17240991740,173cyclictest31197-21kworker/u16:1+efi_rts_wq19:25:133
17237991740,173cyclictest31197-21kworker/u16:1+efi_rts_wq19:35:120
17238991730,172cyclictest28437-21kworker/u16:3+efi_rts_wq00:01:111
17240991700,170cyclictest588-21kworker/u16:2+efi_rts_wq23:51:093
17239991700,169cyclictest25448-21kworker/u16:0+efi_rts_wq23:25:502
17239991680,167cyclictest588-21kworker/u16:2+efi_rts_wq00:15:112
17240991670,166cyclictest588-21kworker/u16:2+efi_rts_wq00:06:123
17240991670,165cyclictest30775-21kworker/u16:1+efi_rts_wq23:30:143
17239991650,164cyclictest25448-21kworker/u16:0+efi_rts_wq23:20:492
17239991650,164cyclictest25448-21kworker/u16:0+efi_rts_wq23:15:102
17239991640,163cyclictest30775-21kworker/u16:1+efi_rts_wq23:30:142
17240991630,161cyclictest21637-21kworker/u16:2+efi_rts_wq23:10:123
17239991600,159cyclictest31197-21kworker/u16:1+efi_rts_wq20:50:122
17237991570,155cyclictest28437-21kworker/u16:3+efi_rts_wq23:25:130
17240991480,147cyclictest31197-21kworker/u16:1+efi_rts_wq19:45:113
17238991440,143cyclictest27005-21kworker/u16:2+efi_rts_wq20:30:131
17238991390,134cyclictest31197-21kworker/u16:1+efi_rts_wq23:05:121
17240991320,132cyclictest31197-21kworker/u16:1+efi_rts_wq20:25:193
17240991310,130cyclictest28437-21kworker/u16:3+efi_rts_wq23:20:123
17240991290,128cyclictest31197-21kworker/u16:1+efi_rts_wq21:10:273
17237991270,126cyclictest28437-21kworker/u16:3+efi_rts_wq23:35:120
17240991200,119cyclictest18054-21kworker/u16:2+efi_rts_wq21:55:323
17237993330,2cyclictest818-21snmpd20:53:400
17240993229,2cyclictest818-21snmpd21:25:413
17239993229,2cyclictest818-21snmpd23:11:532
17239993229,2cyclictest818-21snmpd22:18:212
17239993229,2cyclictest818-21snmpd19:31:412
17238993230,2cyclictest818-21snmpd21:06:311
17238993230,1cyclictest818-21snmpd22:34:091
17240993129,2cyclictest818-21snmpd00:12:393
17240993128,2cyclictest818-21snmpd22:36:403
17239993129,2cyclictest818-21snmpd21:19:472
17239993128,2cyclictest818-21snmpd21:32:142
17239993128,2cyclictest818-21snmpd19:26:402
17239993128,2cyclictest818-21snmpd00:24:012
17238993129,2cyclictest818-21snmpd21:03:071
17237993129,2cyclictest818-21snmpd00:36:370
17240993029,1cyclictest818-21snmpd21:31:263
17240993029,1cyclictest818-21snmpd20:34:033
17240993028,2cyclictest22668-21cat19:20:153
17239993029,1cyclictest818-21snmpd22:46:432
17239993029,1cyclictest818-21snmpd22:44:492
17239993029,1cyclictest818-21snmpd20:08:092
17239993029,1cyclictest818-21snmpd19:51:202
17239993029,1cyclictest818-21snmpd19:36:562
17239993028,2cyclictest818-21snmpd00:10:272
17238993029,1cyclictest818-21snmpd23:24:171
17238993029,1cyclictest818-21snmpd21:35:321
17238993029,1cyclictest818-21snmpd20:57:461
17238993029,1cyclictest21016-21kworker/1:3+events23:01:591
17238993028,2cyclictest818-21snmpd22:42:581
17237993029,1cyclictest818-21snmpd22:59:310
17237993029,1cyclictest818-21snmpd21:53:320
17237993029,1cyclictest818-21snmpd19:28:310
17237993029,1cyclictest818-21snmpd00:09:060
17237993028,2cyclictest818-21snmpd22:15:210
17237993028,2cyclictest818-21snmpd21:58:150
17237993028,2cyclictest818-21snmpd20:03:050
17237993028,2cyclictest818-21snmpd00:01:120
17240992929,0cyclictest818-21snmpd19:18:553
17240992928,1cyclictest818-21snmpd22:10:123
17240992927,2cyclictest818-21snmpd23:28:443
17239992928,1cyclictest818-21snmpd22:08:482
17239992928,1cyclictest818-21snmpd20:59:042
17239992927,2cyclictest818-21snmpd22:50:552
17239992926,2cyclictest818-21snmpd19:40:232
17238992929,0cyclictest75850irq/134-enp1s022:50:071
17238992928,1cyclictest818-21snmpd23:54:301
17238992928,1cyclictest818-21snmpd21:46:471
17238992928,1cyclictest818-21snmpd20:23:061
17238992928,1cyclictest818-21snmpd00:17:131
17237992929,0cyclictest818-21snmpd22:30:370
17237992928,1cyclictest818-21snmpd23:18:170
17237992928,1cyclictest818-21snmpd21:26:410
17237992928,1cyclictest818-21snmpd00:34:370
17237992928,1cyclictest588-21kworker/u16:2+atlantic23:46:030
17237992927,2cyclictest818-21snmpd23:59:090
17237992927,2cyclictest818-21snmpd23:43:120
17237992927,2cyclictest818-21snmpd23:00:010
17237992927,2cyclictest818-21snmpd22:14:360
17237992926,2cyclictest818-21snmpd21:35:050
17237992926,2cyclictest818-21snmpd20:47:310
17240992827,1cyclictest818-21snmpd22:46:073
17240992827,1cyclictest818-21snmpd20:11:363
17240992827,1cyclictest818-21snmpd19:55:173
17239992827,1cyclictest818-21snmpd21:52:172
17239992827,1cyclictest818-21snmpd00:25:282
17239992826,2cyclictest818-21snmpd23:53:152
17239992825,2cyclictest818-21snmpd21:12:132
17238992827,1cyclictest818-21snmpd20:08:451
17237992826,2cyclictest818-21snmpd22:22:240
17237992826,2cyclictest818-21snmpd19:12:340
17240992727,0cyclictest818-21snmpd23:05:463
17240992727,0cyclictest818-21snmpd20:51:253
17240992725,2cyclictest818-21snmpd22:25:243
17239992726,1cyclictest818-21snmpd22:38:192
17238992726,1cyclictest16543-21kworker/1:2+events22:56:031
17237992726,1cyclictest818-21snmpd22:00:090
17240992626,0cyclictest818-21snmpd20:46:133
17239992625,1cyclictest818-21snmpd23:06:072
17239992625,1cyclictest818-21snmpd22:22:092
17239992625,1cyclictest818-21snmpd20:17:092
17239992624,2cyclictest818-21snmpd21:41:472
17239992624,2cyclictest818-21snmpd19:24:432
17239992623,1cyclictest818-21snmpd23:37:352
17238992625,1cyclictest818-21snmpd23:45:511
17238992625,1cyclictest818-21snmpd23:18:141
17237992625,1cyclictest818-21snmpd00:28:490
17239992524,1cyclictest818-21snmpd20:46:432
17239992524,1cyclictest818-21snmpd20:39:572
17239992523,2cyclictest17913-21cat19:10:142
17237992524,1cyclictest818-21snmpd19:58:440
17237992522,2cyclictest818-21snmpd19:54:170
17240992424,0cyclictest31197-21kworker/u16:1+atlantic20:36:023
17240992424,0cyclictest28437-21kworker/u16:3+atlantic23:40:113
17239992423,1cyclictest818-21snmpd23:49:242
17239992423,1cyclictest818-21snmpd22:29:152
17239992422,2cyclictest818-21snmpd21:56:002
17238992423,1cyclictest818-21snmpd19:18:461
17237992423,1cyclictest818-21snmpd21:23:410
17237992422,2cyclictest818-21snmpd20:44:490
17240992323,0cyclictest28437-21kworker/u16:3+atlantic00:00:473
17238992323,0cyclictest2623-21kworker/1:0+events22:15:161
17237992322,1cyclictest818-21snmpd20:10:030
17237992321,2cyclictest17565-21cat20:25:140
17237992120,1cyclictest818-21snmpd19:42:080
17240992020,0cyclictest18054-21kworker/u16:2+atlantic21:45:423
17237992019,1cyclictest818-21snmpd00:16:250
17240991919,0cyclictest31197-21kworker/u16:1+atlantic21:44:183
17239991817,1cyclictest818-21snmpd19:48:382
17238991817,1cyclictest818-21snmpd21:31:141
17239991413,1cyclictest818-21snmpd00:05:032
17237991312,1cyclictest818-21snmpd00:20:220
172399965,1cyclictest6865-21expr20:00:122
172399965,1cyclictest28349-21fw_packets00:30:122
172379965,1cyclictest16250-21sed20:20:190
172379965,1cyclictest10380-21chrt20:08:490
172379954,1cyclictest3243-21apt21:10:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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