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2026-02-09 - 19:48
[ 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 #8, slot #6

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 highest latencies:
System rack8slot6s.osadl.org (updated Mon Feb 09, 2026 12:43:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
18828994444,0cyclictest11242-21fwupd08:07:131
18820991918,1cyclictest65850irq/126-lan10:19:060
18820991818,0cyclictest65850irq/126-lan10:34:050
18820991818,0cyclictest65850irq/126-lan10:00:140
18820991818,0cyclictest65850irq/126-lan09:20:170
18820991817,1cyclictest65850irq/126-lan11:45:010
18820991717,0cyclictest65850irq/126-lan12:25:170
18820991717,0cyclictest65850irq/126-lan08:39:560
18820991717,0cyclictest65850irq/126-lan07:17:160
18820991716,1cyclictest65850irq/126-lan12:30:160
18820991716,1cyclictest65850irq/126-lan12:03:160
18820991716,1cyclictest65850irq/126-lan10:05:210
18820991716,1cyclictest65850irq/126-lan09:35:170
18820991716,1cyclictest65850irq/126-lan09:09:490
18820991716,1cyclictest65850irq/126-lan08:10:150
18820991616,0cyclictest65850irq/126-lan11:20:150
18820991616,0cyclictest65850irq/126-lan10:46:150
18820991616,0cyclictest65850irq/126-lan09:40:110
18820991616,0cyclictest65850irq/126-lan09:10:110
18820991616,0cyclictest65850irq/126-lan07:55:110
18820991615,1cyclictest65850irq/126-lan11:35:110
18820991615,1cyclictest65850irq/126-lan11:10:230
18820991615,1cyclictest65850irq/126-lan10:55:170
18820991615,1cyclictest65850irq/126-lan10:35:200
18820991615,1cyclictest65850irq/126-lan10:25:180
18820991615,1cyclictest65850irq/126-lan08:40:160
18820991615,1cyclictest65850irq/126-lan08:15:130
18820991615,1cyclictest65850irq/126-lan08:00:160
18820991615,1cyclictest65850irq/126-lan07:40:120
18820991615,1cyclictest65850irq/126-lan07:20:120
18820991515,0cyclictest65850irq/126-lan10:50:130
18820991515,0cyclictest65850irq/126-lan07:10:130
18820991514,1cyclictest65850irq/126-lan12:35:120
18820991514,1cyclictest65850irq/126-lan12:20:140
18820991514,1cyclictest65850irq/126-lan10:20:110
18820991514,1cyclictest65850irq/126-lan09:50:160
18820991514,1cyclictest65850irq/126-lan09:30:160
18820991414,0cyclictest65850irq/126-lan11:51:160
18820991413,1cyclictest65850irq/126-lan12:10:430
18820991413,1cyclictest65850irq/126-lan12:05:120
18820991413,1cyclictest65850irq/126-lan11:45:120
18820991413,1cyclictest65850irq/126-lan09:45:170
18820991413,1cyclictest65850irq/126-lan08:55:110
18820991413,1cyclictest65850irq/126-lan08:30:130
18820991413,1cyclictest65850irq/126-lan08:05:140
18820991313,0cyclictest65850irq/126-lan11:30:130
18820991313,0cyclictest65850irq/126-lan11:25:180
18820991313,0cyclictest65850irq/126-lan09:55:150
18820991313,0cyclictest65850irq/126-lan08:25:220
18820991312,1cyclictest65850irq/126-lan07:50:150
18820991312,1cyclictest65850irq/126-lan07:47:160
18820991312,1cyclictest65850irq/126-lan07:29:160
18820991212,0cyclictest65850irq/126-lan09:25:150
18820991212,0cyclictest65850irq/126-lan07:40:000
18820991211,1cyclictest65850irq/126-lan11:55:150
18820991211,1cyclictest65850irq/126-lan11:15:170
18820991211,1cyclictest65850irq/126-lan11:05:220
18820991111,0cyclictest65850irq/126-lan10:40:220
18820991110,1cyclictest65850irq/126-lan10:10:140
1883399109,1cyclictest16096-21gltestperf08:20:122
1882099109,1cyclictest65850irq/126-lan11:00:140
188379998,1cyclictest743-21snmpd12:07:213
188379998,1cyclictest743-21snmpd10:39:113
188379998,1cyclictest743-21snmpd10:00:213
188379998,1cyclictest743-21snmpd08:19:033
188339998,1cyclictest743-21snmpd11:24:422
188339998,1cyclictest743-21snmpd10:52:592
188339998,1cyclictest743-21snmpd07:22:192
188289998,1cyclictest743-21snmpd11:40:351
188289998,1cyclictest741-21lldpd10:26:471
188289998,1cyclictest741-21lldpd08:47:581
188209999,0cyclictest65850irq/126-lan08:20:170
188209999,0cyclictest65850irq/126-lan07:30:180
188209998,1cyclictest65850irq/126-lan12:15:160
188209998,1cyclictest65850irq/126-lan08:50:180
188209998,1cyclictest65850irq/126-lan08:45:160
188379988,0cyclictest743-21snmpd11:27:273
188379988,0cyclictest743-21snmpd10:26:013
188379988,0cyclictest743-21snmpd08:12:203
188379988,0cyclictest741-21lldpd12:02:293
188379988,0cyclictest741-21lldpd09:49:373
188379988,0cyclictest741-21lldpd08:21:383
188379987,1cyclictest743-21snmpd11:24:493
188379987,1cyclictest743-21snmpd11:05:513
188379987,1cyclictest743-21snmpd09:15:253
188379987,1cyclictest743-21snmpd08:39:213
188379987,1cyclictest743-21snmpd07:45:563
188379987,1cyclictest741-21lldpd07:20:473
188379987,1cyclictest522-21avahi-daemon07:35:183
188379986,2cyclictest743-21snmpd11:38:263
188379986,2cyclictest743-21snmpd07:40:343
188379985,3cyclictest19442-21cat07:10:133
188339988,0cyclictest743-21snmpd11:51:072
188339988,0cyclictest743-21snmpd10:15:372
188339988,0cyclictest743-21snmpd08:38:362
188339988,0cyclictest743-21snmpd07:33:102
188339988,0cyclictest741-21lldpd12:32:132
188339988,0cyclictest741-21lldpd10:57:482
188339987,1cyclictest743-21snmpd09:57:212
188339987,1cyclictest743-21snmpd08:34:062
188339987,1cyclictest741-21lldpd10:35:042
188339987,1cyclictest741-21lldpd08:06:192
188339987,1cyclictest522-21avahi-daemon10:06:532
188339987,1cyclictest4707-21cpuspeed_turbos09:15:112
188339986,2cyclictest743-21snmpd07:47:162
188339986,2cyclictest743-21snmpd07:17:482
188289988,0cyclictest743-21snmpd09:17:261
188289988,0cyclictest743-21snmpd08:15:321
188289988,0cyclictest743-21snmpd07:30:341
188289988,0cyclictest741-21lldpd12:35:091
188289988,0cyclictest741-21lldpd11:14:011
188289988,0cyclictest741-21lldpd07:47:131
188289987,1cyclictest743-21snmpd10:51:561
188289987,1cyclictest743-21snmpd10:21:041
188289987,1cyclictest743-21snmpd09:57:091
188289987,1cyclictest743-21snmpd09:46:031
188289987,1cyclictest743-21snmpd07:56:411
188289986,2cyclictest743-21snmpd12:30:421
188289986,2cyclictest743-21snmpd10:14:551
188289986,2cyclictest743-21snmpd09:36:501
188289986,2cyclictest743-21snmpd08:10:411
188289986,2cyclictest743-21snmpd07:16:161
188209988,0cyclictest741-21lldpd09:15:520
188379977,0cyclictest743-21snmpd12:15:203
188379977,0cyclictest743-21snmpd11:10:423
188379977,0cyclictest743-21snmpd10:52:453
188379977,0cyclictest743-21snmpd10:32:193
188379977,0cyclictest743-21snmpd09:02:223
188379977,0cyclictest741-21lldpd11:45:103
188379977,0cyclictest741-21lldpd10:24:463
188379977,0cyclictest741-21lldpd09:38:023
188379977,0cyclictest741-21lldpd09:11:263
188379976,1cyclictest743-21snmpd10:07:403
188379976,1cyclictest741-21lldpd12:11:173
188379976,1cyclictest741-21lldpd10:56:083
188379975,2cyclictest743-21snmpd12:36:423
188379975,2cyclictest743-21snmpd12:23:093
188379975,2cyclictest743-21snmpd11:52:563
188379975,2cyclictest743-21snmpd09:21:143
188379975,2cyclictest743-21snmpd09:06:253
188339977,0cyclictest743-21snmpd12:23:292
188339977,0cyclictest743-21snmpd11:58:052
188339977,0cyclictest743-21snmpd11:26:462
188339977,0cyclictest743-21snmpd09:26:442
188339977,0cyclictest743-21snmpd08:47:332
188339977,0cyclictest741-21lldpd12:26:102
188339977,0cyclictest741-21lldpd09:42:252
188339977,0cyclictest741-21lldpd08:04:032
188339976,1cyclictest743-21snmpd07:59:022
188339976,1cyclictest743-21snmpd07:54:592
188339976,1cyclictest573-21in:imuxsock11:01:592
188339976,1cyclictest25922-21cat07:25:122
188339975,2cyclictest743-21snmpd11:17:032
188339975,2cyclictest743-21snmpd10:28:342
188339975,2cyclictest743-21snmpd09:48:452
188339975,2cyclictest743-21snmpd08:15:022
188339972,3cyclictest787-21cat10:25:012
188289977,0cyclictest743-21snmpd11:49:221
188289977,0cyclictest743-21snmpd08:41:421
188289977,0cyclictest741-21lldpd11:22:461
188289977,0cyclictest506-21systemd-resolve07:54:561
188289976,1cyclictest743-21snmpd11:32:001
188289976,1cyclictest743-21snmpd08:33:091
188289975,2cyclictest743-21snmpd12:29:121
188289975,2cyclictest743-21snmpd12:15:051
188289975,2cyclictest743-21snmpd12:14:091
188289975,2cyclictest743-21snmpd09:28:471
188289975,2cyclictest743-21snmpd07:37:491
188289975,2cyclictest17527-21cat11:05:161
188289974,3cyclictest7866-21df08:00:121
188289973,3cyclictest244-20systemd-journal08:56:331
188289973,3cyclictest10967-21sed12:05:191
188379966,0cyclictest741-21lldpd09:25:323
188379966,0cyclictest25621-21turbostat.cron08:45:003
188379965,1cyclictest21287-21cpuspeed_turbos09:55:113
188379964,2cyclictest743-21snmpd08:53:583
188379963,2cyclictest575-21rs:main3
188379963,2cyclictest244-20systemd-journal11:04:213
188339966,0cyclictest743-21snmpd10:49:412
188339966,0cyclictest741-21lldpd10:41:222
188339966,0cyclictest522-21avahi-daemon10:13:062
188339965,1cyclictest8186-21cat12:00:142
188339965,1cyclictest743-21snmpd09:20:302
188339965,1cyclictest741-21lldpd08:55:182
188339965,1cyclictest522-21avahi-daemon12:15:542
188339965,1cyclictest522-21avahi-daemon11:47:192
188339965,1cyclictest522-21avahi-daemon11:09:552
188339965,1cyclictest522-21avahi-daemon08:52:012
188339965,1cyclictest12924-21fschecks_count09:35:142
188339965,1cyclictest0-21swapper/209:50:122
188339964,2cyclictest743-21snmpd11:38:222
188339964,2cyclictest743-21snmpd11:14:432
188339964,2cyclictest743-21snmpd07:35:312
188339963,3cyclictest557-21NetworkManager08:10:182
188339962,3cyclictest244-20systemd-journal12:05:162
188289966,0cyclictest743-21snmpd10:00:331
188289966,0cyclictest743-21snmpd08:22:271
188289966,0cyclictest743-21snmpd07:41:071
188289966,0cyclictest741-21lldpd11:58:001
188289966,0cyclictest741-21lldpd10:39:251
188289966,0cyclictest741-21lldpd10:30:191
188289966,0cyclictest741-21lldpd09:30:071
188289966,0cyclictest741-21lldpd07:22:371
188289966,0cyclictest741-21lldpd07:14:051
188289964,2cyclictest743-21snmpd11:35:061
188289964,2cyclictest743-21snmpd11:00:081
188289964,2cyclictest743-21snmpd10:43:381
188289964,2cyclictest743-21snmpd09:53:271
188289964,2cyclictest743-21snmpd09:10:191
188289963,2cyclictest15703-21sort09:40:151
188289962,3cyclictest3692-21find11:50:121
188289961,4cyclictest894-21cut09:00:181
188379955,0cyclictest23327-21sendmail11:20:003
188379954,1cyclictest741-21lldpd10:15:033
188379954,1cyclictest25794-21gltestperf07:25:123
188379953,2cyclictest743-21snmpd09:52:043
188379953,2cyclictest743-21snmpd08:25:213
188379952,3cyclictest9597-21sed10:45:143
188379952,2cyclictest9776-21awk08:05:123
188379952,2cyclictest7716-21ntp_192.168.11410:40:163
188379952,2cyclictest244-20systemd-journal07:56:343
188379951,4cyclictest557-21NetworkManager07:32:313
188379951,3cyclictest5865-21grep11:55:113
188379951,3cyclictest27905-21fw_packets11:30:143
188379950,2cyclictest90611head08:00:223
188339955,0cyclictest741-21lldpd10:32:492
188339954,1cyclictest19676-21needreboot07:10:142
188339953,2cyclictest743-21snmpd11:33:452
188339952,3cyclictest557-21NetworkManager09:32:502
188339952,2cyclictest575-21rs:main2
188339952,2cyclictest25722-21apt-config08:45:002
188339951,3cyclictest1290-21sshd11:43:172
188339950,3cyclictest2577-21cat09:10:002
188289955,0cyclictest741-21lldpd10:46:261
188289955,0cyclictest506-21systemd-resolve11:15:551
188289955,0cyclictest17883-21cpuspeed_turbos08:25:121
188289955,0cyclictest0-21swapper/109:20:171
188289954,1cyclictest29360-21cpuspeed_turbos10:15:111
188289953,2cyclictest743-21snmpd10:08:061
188289953,1cyclictest14152-21find10:55:201
188289952,2cyclictest25874-21expr07:25:121
188289952,2cyclictest17253-21seq12:21:011
188289951,3cyclictest28616-21fw_packets08:50:151
188289951,3cyclictest22144-21fw_packets08:35:161
188289950,4cyclictest8569-21ntpq12:00:171
188289950,4cyclictest26660-21switchtime11:25:211
188209954,1cyclictest65850irq/126-lan09:00:140
188379944,0cyclictest743-21snmpd08:45:423
188379944,0cyclictest0-21swapper/310:10:143
188379942,2cyclictest717-21ntpd09:40:233
188379942,2cyclictest557-21NetworkManager11:42:173
188379941,3cyclictest717-21ntpd12:30:113
188379941,2cyclictest3974-21tail07:50:123
188379940,4cyclictest18620-21ntpq12:25:163
188379940,3cyclictest30298-21taskset08:55:023
188379940,3cyclictest19803-21/usr/sbin/munin08:30:153
188379940,3cyclictest10814-21cpuspeed_turbos09:30:123
188339943,1cyclictest11854-21cpuspeed_turbos12:10:132
188339942,2cyclictest32009-21smartctl07:40:132
188339942,2cyclictest23382-21expr10:00:102
188339942,2cyclictest22303-21cat12:35:142
188339940,3cyclictest3010-21/usr/sbin/munin09:10:092
188339940,3cyclictest18230-21/usr/sbin/munin08:25:142
188289942,2cyclictest743-21snmpd09:05:291
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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