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2026-03-02 - 14:38
[ 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 all highest latencies:
System rackcslot3s.osadl.org (updated Mon Mar 02, 2026 00:43:53)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
55362329322,4sleep30-21swapper/319:08:053
55242318310,5sleep10-21swapper/119:07:551
53992318310,5sleep20-21swapper/219:06:202
5953993160,315cyclictest13187-21kworker/u16:3+efi_rts_wq22:35:132
55852315308,5sleep00-21swapper/019:08:410
5945993140,313cyclictest9262-21kworker/u16:1+efi_rts_wq23:50:110
5954993130,312cyclictest6893-21kworker/u16:1+efi_rts_wq22:25:143
5953993110,310cyclictest13187-21kworker/u16:3+efi_rts_wq20:40:122
5954993100,309cyclictest6893-21kworker/u16:1+efi_rts_wq21:34:333
5953993080,307cyclictest13187-21kworker/u16:3+efi_rts_wq19:55:122
5949993080,307cyclictest9262-21kworker/u16:1+efi_rts_wq22:59:481
5945993080,307cyclictest2028-21kworker/u16:0+efi_rts_wq23:40:110
5945993060,305cyclictest13891-21kworker/u16:3+efi_rts_wq00:00:110
5954993040,303cyclictest6893-21kworker/u16:1+efi_rts_wq22:20:113
5953993040,303cyclictest13187-21kworker/u16:3+efi_rts_wq20:15:132
5945993020,300cyclictest13187-21kworker/u16:3+efi_rts_wq20:25:130
5954993010,300cyclictest6893-21kworker/u16:1+efi_rts_wq22:05:133
5954993010,300cyclictest6893-21kworker/u16:1+efi_rts_wq20:30:123
5953993010,300cyclictest13187-21kworker/u16:3+efi_rts_wq21:45:122
5953993000,299cyclictest9262-21kworker/u16:1+efi_rts_wq00:30:112
5949993000,299cyclictest6893-21kworker/u16:1+efi_rts_wq21:00:111
5949992990,298cyclictest7899-21kworker/u16:2+efi_rts_wq23:46:061
5945992990,298cyclictest6893-21kworker/u16:1+efi_rts_wq20:10:140
5954992980,297cyclictest6893-21kworker/u16:1+efi_rts_wq20:00:133
5954992970,296cyclictest9262-21kworker/u16:1+efi_rts_wq00:05:143
5949992970,296cyclictest6893-21kworker/u16:1+efi_rts_wq21:39:351
5954992960,295cyclictest13187-21kworker/u16:3+efi_rts_wq22:00:123
5954992960,295cyclictest13187-21kworker/u16:3+efi_rts_wq21:25:123
5945992960,294cyclictest2028-21kworker/u16:0+efi_rts_wq22:55:120
5949992950,294cyclictest6893-21kworker/u16:1+efi_rts_wq20:20:111
5953992940,293cyclictest13187-21kworker/u16:3+efi_rts_wq20:09:162
5953992940,292cyclictest2028-21kworker/u16:0+efi_rts_wq23:40:122
5945992940,293cyclictest6893-21kworker/u16:1+efi_rts_wq21:30:120
5953992930,292cyclictest6893-21kworker/u16:1+efi_rts_wq19:10:132
5949992930,292cyclictest6893-21kworker/u16:1+efi_rts_wq21:45:111
5945992930,292cyclictest9262-21kworker/u16:1+efi_rts_wq00:05:140
5954992920,291cyclictest13891-21kworker/u16:3+efi_rts_wq00:15:123
5945992920,291cyclictest13187-21kworker/u16:3+efi_rts_wq21:24:320
5953992910,290cyclictest13187-21kworker/u16:3+efi_rts_wq19:20:122
5949992910,290cyclictest13891-21kworker/u16:3+efi_rts_wq00:00:111
5949992910,290cyclictest13187-21kworker/u16:3+efi_rts_wq22:30:141
5945992900,289cyclictest9262-21kworker/u16:1+efi_rts_wq23:19:530
5949992890,288cyclictest13891-21kworker/u16:3+efi_rts_wq00:25:121
5945992890,288cyclictest2028-21kworker/u16:0+efi_rts_wq22:40:120
5945992890,287cyclictest6893-21kworker/u16:1+efi_rts_wq21:05:140
5953992880,287cyclictest6893-21kworker/u16:1+efi_rts_wq21:14:292
5945992880,287cyclictest13187-21kworker/u16:3+efi_rts_wq21:35:120
5945992880,287cyclictest13187-21kworker/u16:3+efi_rts_wq19:44:120
5949992840,283cyclictest6893-21kworker/u16:1+efi_rts_wq21:09:291
5954992830,281cyclictest2028-21kworker/u16:0+efi_rts_wq22:50:123
5954992820,281cyclictest13187-21kworker/u16:3+efi_rts_wq20:15:133
5949992790,278cyclictest9262-21kworker/u16:1+efi_rts_wq00:06:111
5945992790,278cyclictest13891-21kworker/u16:3+efi_rts_wq00:35:110
5945992790,278cyclictest13187-21kworker/u16:3+efi_rts_wq20:54:250
5954992770,276cyclictest13187-21kworker/u16:3+efi_rts_wq20:50:133
5945992770,276cyclictest6893-21kworker/u16:1+efi_rts_wq19:45:120
5954992760,275cyclictest6893-21kworker/u16:1+efi_rts_wq20:39:233
5953992760,275cyclictest9262-21kworker/u16:1+efi_rts_wq22:45:122
5953992750,274cyclictest13187-21kworker/u16:3+efi_rts_wq20:50:112
5945992740,273cyclictest6893-21kworker/u16:1+efi_rts_wq21:55:140
5953992720,271cyclictest13891-21kworker/u16:3+efi_rts_wq23:56:102
5953992690,268cyclictest6893-21kworker/u16:1+efi_rts_wq19:25:132
5954992680,267cyclictest6893-21kworker/u16:1+efi_rts_wq19:25:143
5953992680,267cyclictest6893-21kworker/u16:1+efi_rts_wq21:40:122
5945992680,267cyclictest13187-21kworker/u16:3+efi_rts_wq21:15:110
5945992680,265cyclictest2028-21kworker/u16:0+efi_rts_wq23:05:130
5945992670,266cyclictest6893-21kworker/u16:1+efi_rts_wq20:59:270
5954992660,265cyclictest6893-21kworker/u16:1+efi_rts_wq20:20:113
5954992650,263cyclictest9262-21kworker/u16:1+efi_rts_wq23:50:123
5945992650,264cyclictest9262-21kworker/u16:1+efi_rts_wq22:50:130
5954992640,263cyclictest13187-21kworker/u16:3+efi_rts_wq22:15:133
5949992630,262cyclictest13187-21kworker/u16:3+efi_rts_wq19:40:121
5949992630,262cyclictest13187-21kworker/u16:3+efi_rts_wq19:29:091
5949992600,259cyclictest13187-21kworker/u16:3+efi_rts_wq22:15:141
5954992590,258cyclictest9262-21kworker/u16:1+efi_rts_wq00:30:103
5949992590,258cyclictest13187-21kworker/u16:3+efi_rts_wq19:30:141
5945992590,258cyclictest6893-21kworker/u16:1+efi_rts_wq22:10:140
5945992580,257cyclictest6893-21kworker/u16:1+efi_rts_wq20:45:130
5945992570,256cyclictest6893-21kworker/u16:1+efi_rts_wq19:19:080
5953992560,255cyclictest13187-21kworker/u16:3+efi_rts_wq21:50:122
5953992560,255cyclictest13187-21kworker/u16:3+efi_rts_wq21:50:122
5953992560,255cyclictest13187-21kworker/u16:3+efi_rts_wq21:20:112
5949992560,255cyclictest6893-21kworker/u16:1+efi_rts_wq22:20:111
5945992550,254cyclictest13187-21kworker/u16:3+efi_rts_wq19:20:120
5945992530,252cyclictest6893-21kworker/u16:1+efi_rts_wq20:05:140
5953992520,251cyclictest6893-21kworker/u16:1+efi_rts_wq19:34:112
5945992510,250cyclictest2028-21kworker/u16:0+efi_rts_wq23:00:120
5954992490,248cyclictest2028-21kworker/u16:0+efi_rts_wq23:15:123
5953992490,248cyclictest9262-21kworker/u16:1+efi_rts_wq23:45:132
5949992490,248cyclictest13187-21kworker/u16:3+efi_rts_wq21:50:121
5949992490,248cyclictest13187-21kworker/u16:3+efi_rts_wq21:50:111
5954992480,247cyclictest13187-21kworker/u16:3+efi_rts_wq19:50:123
5949992440,243cyclictest6893-21kworker/u16:1+efi_rts_wq20:55:141
5949992410,240cyclictest9262-21kworker/u16:1+efi_rts_wq00:20:121
5945992410,240cyclictest9262-21kworker/u16:1+efi_rts_wq23:20:110
5945992410,240cyclictest6893-21kworker/u16:1+efi_rts_wq20:30:110
5953992380,237cyclictest2028-21kworker/u16:0+efi_rts_wq23:10:142
5954992370,236cyclictest9262-21kworker/u16:1+efi_rts_wq23:30:143
5949992370,236cyclictest2028-21kworker/u16:0+efi_rts_wq23:09:501
5954992350,234cyclictest7899-21kworker/u16:2+efi_rts_wq23:44:583
5954992350,234cyclictest6893-21kworker/u16:1+efi_rts_wq19:39:123
5954992340,233cyclictest9262-21kworker/u16:1+efi_rts_wq23:14:523
5945992340,233cyclictest6893-21kworker/u16:1+efi_rts_wq21:40:120
5945992340,233cyclictest2028-21kworker/u16:0+efi_rts_wq23:39:570
5945992320,231cyclictest9262-21kworker/u16:1+efi_rts_wq23:30:140
5945992310,230cyclictest13187-21kworker/u16:3+efi_rts_wq21:45:110
5953992300,229cyclictest6893-21kworker/u16:1+efi_rts_wq19:15:122
5953992290,228cyclictest13187-21kworker/u16:3+efi_rts_wq20:35:132
5949992290,227cyclictest9262-21kworker/u16:1+efi_rts_wq22:50:131
5945992290,228cyclictest13187-21kworker/u16:3+efi_rts_wq22:24:420
5954992260,225cyclictest13187-21kworker/u16:3+efi_rts_wq20:25:123
5945992260,225cyclictest9262-21kworker/u16:1+efi_rts_wq00:31:150
5949992250,224cyclictest2028-21kworker/u16:0+efi_rts_wq23:15:111
5945992250,224cyclictest13187-21kworker/u16:3+efi_rts_wq21:29:330
5954992230,222cyclictest13187-21kworker/u16:3+efi_rts_wq19:30:143
5949992200,219cyclictest9262-21kworker/u16:1+efi_rts_wq23:10:141
5954992190,218cyclictest6893-21kworker/u16:1+efi_rts_wq19:15:123
5953992160,215cyclictest6893-21kworker/u16:1+efi_rts_wq20:34:222
5945992160,215cyclictest13187-21kworker/u16:3+efi_rts_wq19:35:100
5945992150,214cyclictest13187-21kworker/u16:3+efi_rts_wq21:10:110
5949992130,212cyclictest13187-21kworker/u16:3+efi_rts_wq19:24:091
5954992060,205cyclictest13187-21kworker/u16:3+efi_rts_wq21:54:383
5954992060,205cyclictest13187-21kworker/u16:3+efi_rts_wq21:54:383
5953992040,203cyclictest6893-21kworker/u16:1+efi_rts_wq22:29:432
5945992040,203cyclictest13187-21kworker/u16:3+efi_rts_wq22:19:420
5945992020,201cyclictest9262-21kworker/u16:1+efi_rts_wq00:26:150
5954992010,200cyclictest6893-21kworker/u16:1+efi_rts_wq21:55:143
5945992010,200cyclictest13187-21kworker/u16:3+efi_rts_wq20:35:130
5954991990,198cyclictest2028-21kworker/u16:0+efi_rts_wq22:40:113
5953991990,198cyclictest6893-21kworker/u16:1+efi_rts_wq22:05:132
5945991990,198cyclictest9262-21kworker/u16:1+efi_rts_wq23:25:120
5949991980,197cyclictest13187-21kworker/u16:3+efi_rts_wq19:50:121
5945991970,196cyclictest2028-21kworker/u16:0+efi_rts_wq23:55:130
5945991960,195cyclictest9262-21kworker/u16:1+efi_rts_wq00:10:110
5945991940,193cyclictest13187-21kworker/u16:3+efi_rts_wq20:40:110
5954991900,189cyclictest9262-21kworker/u16:1+efi_rts_wq00:10:123
5954991900,189cyclictest2028-21kworker/u16:0+efi_rts_wq23:05:143
5949991890,188cyclictest2028-21kworker/u16:0+efi_rts_wq23:04:501
5953991880,187cyclictest13187-21kworker/u16:3+efi_rts_wq22:30:132
5954991860,185cyclictest9262-21kworker/u16:1+efi_rts_wq00:20:123
5954991810,180cyclictest6893-21kworker/u16:1+efi_rts_wq19:14:073
5953991810,180cyclictest9262-21kworker/u16:1+efi_rts_wq23:25:112
5953991790,178cyclictest6893-21kworker/u16:1+efi_rts_wq20:00:132
5953991790,178cyclictest2028-21kworker/u16:0+efi_rts_wq23:35:132
5953991780,177cyclictest13187-21kworker/u16:3+efi_rts_wq20:29:212
5953991770,176cyclictest6893-21kworker/u16:1+efi_rts_wq21:00:112
5949991770,176cyclictest6893-21kworker/u16:1+efi_rts_wq19:45:121
5953991750,174cyclictest6893-21kworker/u16:1+efi_rts_wq20:49:252
5953991740,173cyclictest13891-21kworker/u16:3+efi_rts_wq00:16:132
5953991660,165cyclictest6893-21kworker/u16:1+efi_rts_wq21:05:132
5954991640,163cyclictest9262-21kworker/u16:1+efi_rts_wq22:45:123
5954991520,151cyclictest13187-21kworker/u16:3+efi_rts_wq22:39:453
5949991440,143cyclictest6893-21kworker/u16:1+efi_rts_wq19:15:011
5949991390,138cyclictest13187-21kworker/u16:3+efi_rts_wq20:40:111
5945991340,133cyclictest2028-21kworker/u16:0+efi_rts_wq22:34:440
5954991320,131cyclictest13187-21kworker/u16:3+efi_rts_wq21:10:103
5949991310,130cyclictest6893-21kworker/u16:1+efi_rts_wq21:55:141
5953991290,128cyclictest13891-21kworker/u16:3+efi_rts_wq00:25:122
5953991220,121cyclictest9262-21kworker/u16:1+efi_rts_wq23:20:112
5954991210,120cyclictest13187-21kworker/u16:3+efi_rts_wq19:55:123
5945991210,120cyclictest6893-21kworker/u16:1+efi_rts_wq22:04:370
5949991190,118cyclictest6893-21kworker/u16:1+efi_rts_wq20:14:181
5945991190,118cyclictest9262-21kworker/u16:1+efi_rts_wq22:45:110
5949991180,117cyclictest6893-21kworker/u16:1+efi_rts_wq22:09:391
5953993330,2cyclictest818-21snmpd21:55:462
5953993330,2cyclictest818-21snmpd00:20:312
5945993330,2cyclictest818-21snmpd20:03:070
5954993229,2cyclictest818-21snmpd20:58:173
5953993229,2cyclictest818-21snmpd19:46:052
5949993229,3cyclictest818-21snmpd23:42:341
5953993130,1cyclictest818-21snmpd21:19:092
5953993130,1cyclictest818-21snmpd19:35:592
5953993129,2cyclictest1588-21cat00:35:142
5949993129,2cyclictest818-21snmpd23:57:141
5949993129,2cyclictest818-21snmpd23:36:401
5949993129,2cyclictest818-21snmpd00:11:071
5949993129,2cyclictest32453-21cat23:25:131
5949993129,2cyclictest1587-21cat00:35:141
5949993128,2cyclictest818-21snmpd22:28:381
5945993130,1cyclictest818-21snmpd21:53:010
5945993130,1cyclictest818-21snmpd21:53:000
5954993029,1cyclictest818-21snmpd22:12:263
5954993029,1cyclictest818-21snmpd21:42:423
5954993029,1cyclictest818-21snmpd21:15:453
5954993029,1cyclictest818-21snmpd20:46:143
5954993029,1cyclictest818-21snmpd00:01:023
5954993028,2cyclictest818-21snmpd23:46:243
5954993028,2cyclictest818-21snmpd23:35:213
5954993028,2cyclictest818-21snmpd23:23:343
5954993028,2cyclictest14243-21cat21:45:143
5954993027,2cyclictest818-21snmpd21:06:293
5953993029,1cyclictest818-21snmpd22:51:452
5953993028,2cyclictest818-21snmpd23:03:032
5953993028,2cyclictest818-21snmpd22:10:162
5949993029,1cyclictest818-21snmpd23:21:581
5949993029,1cyclictest818-21snmpd21:26:421
5949993029,1cyclictest818-21snmpd21:18:031
5949993029,1cyclictest818-21snmpd20:46:561
5949993029,1cyclictest818-21snmpd20:28:171
5949993029,1cyclictest818-21snmpd20:16:431
5949993029,1cyclictest818-21snmpd20:03:521
5949993029,1cyclictest818-21snmpd00:32:211
5949993028,2cyclictest818-21snmpd22:44:451
5949993028,2cyclictest818-21snmpd19:11:001
5945993029,1cyclictest818-21snmpd23:45:220
5945993029,1cyclictest818-21snmpd19:27:260
5945993028,2cyclictest818-21snmpd20:21:450
5954992929,0cyclictest22319-21kworker/3:1+events22:32:563
5954992928,1cyclictest818-21snmpd20:05:123
5954992928,1cyclictest818-21snmpd00:36:123
5954992927,2cyclictest818-21snmpd20:43:203
5954992926,2cyclictest818-21snmpd21:37:303
5953992927,2cyclictest818-21snmpd23:07:082
5949992928,1cyclictest818-21snmpd22:48:571
5949992928,1cyclictest818-21snmpd22:35:321
5949992928,1cyclictest818-21snmpd22:11:251
5949992928,1cyclictest818-21snmpd21:21:421
5949992928,1cyclictest818-21snmpd20:07:401
5949992927,2cyclictest818-21snmpd20:35:411
5949992927,2cyclictest12849-21cat23:50:131
5949992927,2cyclictest11984-21cat21:40:141
5954992828,0cyclictest26269-21kworker/3:0+events23:28:043
5954992828,0cyclictest14772-21kworker/3:2+events22:55:413
5954992825,2cyclictest818-21snmpd23:01:063
5953992827,1cyclictest818-21snmpd23:32:522
5953992827,1cyclictest818-21snmpd22:24:552
5953992826,2cyclictest818-21snmpd22:57:362
5953992826,2cyclictest818-21snmpd21:29:512
5953992826,2cyclictest818-21snmpd00:00:502
5949992827,1cyclictest818-21snmpd21:34:271
5949992827,1cyclictest818-21snmpd20:52:401
5949992827,1cyclictest818-21snmpd19:39:111
5949992826,2cyclictest818-21snmpd19:55:301
5945992827,1cyclictest818-21snmpd21:01:470
5945992826,2cyclictest818-21snmpd22:37:160
5945992826,2cyclictest818-21snmpd19:52:220
5954992727,0cyclictest6085-21kworker/3:0+events23:59:333
5954992726,1cyclictest818-21snmpd21:20:323
5954992726,1cyclictest818-21snmpd19:48:313
5954992724,2cyclictest818-21snmpd21:02:223
5953992726,1cyclictest818-21snmpd22:18:202
5953992725,2cyclictest818-21snmpd23:51:472
5953992725,2cyclictest818-21snmpd19:51:192
5953992725,2cyclictest818-21snmpd00:06:532
5945992726,1cyclictest818-21snmpd19:33:510
5945992726,1cyclictest818-21snmpd00:18:230
5945992725,2cyclictest818-21snmpd20:16:100
5954992626,0cyclictest21096-21kworker/3:2+events00:28:053
5954992626,0cyclictest13752-21kworker/3:0+events19:23:443
5953992625,1cyclictest818-21snmpd21:37:092
5953992625,1cyclictest818-21snmpd19:40:332
5949992625,1cyclictest818-21snmpd20:33:551
5945992625,1cyclictest818-21snmpd23:13:360
5954992524,1cyclictest818-21snmpd20:13:493
5954992522,2cyclictest818-21snmpd19:42:003
5945992524,1cyclictest818-21snmpd22:08:080
5953992423,1cyclictest818-21snmpd22:44:272
5945992423,1cyclictest818-21snmpd22:27:170
5953992321,2cyclictest23684-21cat20:55:162
5949992322,1cyclictest818-21snmpd22:03:421
5953992120,1cyclictest818-21snmpd21:32:092
5945992120,1cyclictest818-21snmpd19:14:480
5953992019,1cyclictest818-21snmpd20:20:012
5953991918,1cyclictest818-21snmpd00:10:282
5949991918,1cyclictest818-21snmpd23:31:431
5945991917,2cyclictest818-21snmpd00:20:170
5953991716,1cyclictest75850irq/134-enp1s023:15:242
5953991715,2cyclictest818-21snmpd22:01:122
5949991110,1cyclictest818-21snmpd00:15:051
594999109,1cyclictest29338-21kworker/1:0+events_freezable_pwr_efficient21:14:521
59459976,1cyclictest27360-21cat19:55:110
59539965,1cyclictest2874-21cat20:10:172
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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