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2026-02-02 - 19:45
[ 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 02, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
21955993838,0cyclictest16333-21fwupd08:11:343
21938992118,3cyclictest65850irq/126-lan10:04:010
21938991918,1cyclictest65850irq/126-lan12:35:190
21938991918,1cyclictest65850irq/126-lan11:45:200
21938991918,1cyclictest65850irq/126-lan09:35:420
21938991917,2cyclictest65850irq/126-lan10:15:210
21938991818,0cyclictest65850irq/126-lan10:12:350
21938991817,1cyclictest65850irq/126-lan12:05:130
21938991817,1cyclictest65850irq/126-lan09:20:160
21938991817,1cyclictest65850irq/126-lan08:05:120
21938991815,1cyclictest65850irq/126-lan11:10:140
21938991815,1cyclictest65850irq/126-lan11:05:180
21938991717,0cyclictest65850irq/126-lan08:00:170
21938991717,0cyclictest65850irq/126-lan07:42:590
21938991717,0cyclictest65850irq/126-lan07:25:150
21938991716,1cyclictest65850irq/126-lan12:30:210
21938991716,1cyclictest65850irq/126-lan08:50:120
21938991716,1cyclictest65850irq/126-lan07:45:170
21938991715,0cyclictest65850irq/126-lan09:06:090
21938991616,0cyclictest65850irq/126-lan12:25:410
21938991616,0cyclictest65850irq/126-lan11:20:150
21938991616,0cyclictest65850irq/126-lan11:15:160
21938991616,0cyclictest65850irq/126-lan11:00:500
21938991615,1cyclictest65850irq/126-lan12:10:150
21938991615,1cyclictest65850irq/126-lan11:40:120
21938991615,1cyclictest65850irq/126-lan10:27:350
21938991615,1cyclictest65850irq/126-lan08:35:140
21938991615,1cyclictest65850irq/126-lan07:20:190
21938991615,1cyclictest65850irq/126-lan07:10:130
21938991515,0cyclictest65850irq/126-lan10:50:110
21938991515,0cyclictest65850irq/126-lan10:20:140
21938991515,0cyclictest65850irq/126-lan07:30:140
21938991515,0cyclictest65850irq/126-lan07:15:180
21938991514,1cyclictest65850irq/126-lan12:00:180
21938991514,1cyclictest65850irq/126-lan11:50:190
21938991514,1cyclictest65850irq/126-lan11:30:170
21938991514,1cyclictest65850irq/126-lan09:50:130
21938991514,1cyclictest65850irq/126-lan07:50:130
21938991414,0cyclictest65850irq/126-lan10:08:440
21938991414,0cyclictest65850irq/126-lan09:10:420
21938991413,1cyclictest65850irq/126-lan09:43:570
21938991413,1cyclictest65850irq/126-lan08:56:360
21938991413,1cyclictest65850irq/126-lan08:45:120
21938991413,1cyclictest65850irq/126-lan08:10:000
21938991413,1cyclictest65850irq/126-lan07:55:160
21938991313,0cyclictest65850irq/126-lan09:15:220
21938991313,0cyclictest65850irq/126-lan08:15:330
21938991312,1cyclictest65850irq/126-lan12:15:200
21938991312,1cyclictest65850irq/126-lan09:30:160
21938991312,1cyclictest65850irq/126-lan09:25:200
21938991312,1cyclictest65850irq/126-lan08:40:180
21938991312,1cyclictest65850irq/126-lan08:25:160
21938991312,1cyclictest65850irq/126-lan08:20:130
21938991212,0cyclictest65850irq/126-lan10:40:120
21938991212,0cyclictest65850irq/126-lan09:55:140
21938991211,1cyclictest65850irq/126-lan10:55:120
21938991211,1cyclictest65850irq/126-lan10:35:110
21938991211,1cyclictest65850irq/126-lan07:35:150
21938991111,0cyclictest65850irq/126-lan12:20:160
21938991111,0cyclictest65850irq/126-lan11:25:220
21938991111,0cyclictest65850irq/126-lan08:30:210
21938991110,1cyclictest65850irq/126-lan09:00:130
2193899109,1cyclictest65850irq/126-lan10:30:120
219559998,1cyclictest743-21snmpd09:57:003
219519998,1cyclictest743-21snmpd07:17:112
219519998,1cyclictest741-21lldpd08:53:422
219449998,1cyclictest743-21snmpd07:47:571
219449998,1cyclictest741-21lldpd10:38:571
219559988,0cyclictest743-21snmpd12:39:513
219559988,0cyclictest743-21snmpd09:51:183
219559988,0cyclictest743-21snmpd08:33:173
219559988,0cyclictest743-21snmpd08:29:213
219559988,0cyclictest741-21lldpd11:46:373
219559988,0cyclictest741-21lldpd11:41:573
219559988,0cyclictest741-21lldpd11:29:033
219559988,0cyclictest741-21lldpd09:42:193
219559988,0cyclictest741-21lldpd09:39:093
219559988,0cyclictest741-21lldpd08:20:583
219559988,0cyclictest741-21lldpd07:42:303
219559987,1cyclictest743-21snmpd07:49:243
219559987,1cyclictest743-21snmpd07:27:573
219559986,2cyclictest743-21snmpd11:07:133
219559986,2cyclictest743-21snmpd09:33:223
219519988,0cyclictest743-21snmpd11:44:402
219519988,0cyclictest743-21snmpd10:50:012
219519988,0cyclictest743-21snmpd10:35:512
219519988,0cyclictest743-21snmpd09:06:522
219519988,0cyclictest741-21lldpd10:46:362
219519988,0cyclictest741-21lldpd08:42:202
219519987,1cyclictest743-21snmpd12:25:202
219519987,1cyclictest743-21snmpd11:21:412
219519987,1cyclictest743-21snmpd09:35:102
219519987,1cyclictest743-21snmpd09:01:512
219519987,1cyclictest743-21snmpd07:40:042
219519987,1cyclictest743-21snmpd07:28:272
219519987,1cyclictest741-21lldpd12:36:182
219519987,1cyclictest741-21lldpd08:49:092
219519987,1cyclictest741-21lldpd07:45:492
219519986,2cyclictest743-21snmpd12:10:172
219519986,2cyclictest743-21snmpd09:41:172
219519986,2cyclictest743-21snmpd07:38:252
219449988,0cyclictest743-21snmpd10:57:531
219449988,0cyclictest743-21snmpd08:36:001
219449988,0cyclictest741-21lldpd10:28:321
219449988,0cyclictest741-21lldpd09:28:251
219449987,1cyclictest743-21snmpd10:43:141
219449987,1cyclictest743-21snmpd07:41:131
219449987,1cyclictest741-21lldpd07:27:471
219449987,1cyclictest741-21lldpd07:17:021
219449987,1cyclictest522-21avahi-daemon12:00:121
219449986,2cyclictest743-21snmpd12:33:471
219449986,2cyclictest743-21snmpd11:20:231
219449986,2cyclictest743-21snmpd10:20:451
219449986,2cyclictest743-21snmpd09:20:371
219449986,2cyclictest743-21snmpd09:17:321
219449986,2cyclictest717-21ntpd12:15:581
219449986,2cyclictest717-21ntpd12:13:461
219449986,2cyclictest717-21ntpd11:53:201
219449986,2cyclictest717-21ntpd11:47:211
219449986,2cyclictest717-21ntpd11:25:031
219449986,2cyclictest717-21ntpd10:52:201
219449986,2cyclictest717-21ntpd10:10:381
219449986,2cyclictest717-21ntpd10:05:491
219449986,2cyclictest717-21ntpd10:02:501
219449986,2cyclictest717-21ntpd09:59:381
219449986,2cyclictest717-21ntpd08:31:071
219449986,2cyclictest717-21ntpd08:28:381
219449986,2cyclictest717-21ntpd08:20:421
219449986,2cyclictest717-21ntpd07:50:381
219449986,2cyclictest717-21ntpd07:22:111
219449986,2cyclictest18711-21cat11:00:131
219449985,2cyclictest717-21ntpd10:45:031
219449985,2cyclictest717-21ntpd10:32:101
219389987,1cyclictest743-21snmpd09:45:120
219389987,1cyclictest65850irq/126-lan11:35:150
219559977,0cyclictest741-21lldpd12:23:393
219559977,0cyclictest741-21lldpd12:01:433
219559977,0cyclictest741-21lldpd11:18:133
219559977,0cyclictest741-21lldpd09:03:583
219559977,0cyclictest741-21lldpd07:10:083
219559976,1cyclictest743-21snmpd12:25:173
219559975,2cyclictest743-21snmpd12:33:323
219559975,2cyclictest743-21snmpd11:15:003
219559975,2cyclictest743-21snmpd10:03:563
219559975,2cyclictest743-21snmpd08:46:543
219559975,2cyclictest743-21snmpd08:15:043
219559975,2cyclictest743-21snmpd07:21:423
219559972,4cyclictest13955-21cat10:50:003
219519977,0cyclictest743-21snmpd09:27:202
219519977,0cyclictest743-21snmpd08:59:462
219519977,0cyclictest743-21snmpd07:32:452
219519977,0cyclictest741-21lldpd12:01:492
219519977,0cyclictest741-21lldpd08:16:292
219519977,0cyclictest741-21lldpd07:11:162
219519977,0cyclictest522-21avahi-daemon08:11:452
219519977,0cyclictest19021-21cat12:20:142
219519977,0cyclictest10840-21cat08:00:132
219519976,1cyclictest743-21snmpd09:55:062
219519976,1cyclictest743-21snmpd09:17:162
219519976,1cyclictest743-21snmpd08:23:512
219519976,1cyclictest743-21snmpd08:07:412
219519976,1cyclictest741-21lldpd11:53:422
219519976,1cyclictest741-21lldpd10:05:482
219519976,1cyclictest6069-21grep10:25:162
219519975,2cyclictest743-21snmpd12:15:232
219519975,2cyclictest743-21snmpd11:46:042
219519975,2cyclictest743-21snmpd10:34:342
219519975,2cyclictest743-21snmpd07:56:232
219449977,0cyclictest743-21snmpd08:54:131
219449977,0cyclictest743-21snmpd07:13:061
219449977,0cyclictest741-21lldpd11:37:261
219449977,0cyclictest741-21lldpd09:54:261
219449976,1cyclictest743-21snmpd11:41:101
219449976,1cyclictest743-21snmpd09:02:211
219449976,1cyclictest741-21lldpd07:56:481
219449976,1cyclictest18665-21cpuspeed_turbos12:20:121
219449975,2cyclictest743-21snmpd11:18:541
219449975,2cyclictest743-21snmpd08:05:411
219449975,2cyclictest717-21ntpd11:55:381
219449975,2cyclictest717-21ntpd09:41:211
219449975,2cyclictest717-21ntpd07:32:271
219449975,2cyclictest17332-21cat08:15:131
219449972,4cyclictest17433-21cat09:35:001
219389977,0cyclictest743-21snmpd11:55:550
219559966,0cyclictest743-21snmpd12:13:023
219559966,0cyclictest743-21snmpd10:38:553
219559966,0cyclictest743-21snmpd09:08:523
219559966,0cyclictest743-21snmpd08:55:223
219559966,0cyclictest743-21snmpd07:30:123
219559966,0cyclictest741-21lldpd11:31:473
219559966,0cyclictest741-21lldpd09:10:473
219559964,2cyclictest743-21snmpd12:19:293
219559964,2cyclictest743-21snmpd10:29:013
219559963,3cyclictest557-21NetworkManager07:15:153
219559962,3cyclictest32511-21sed08:50:213
219519966,0cyclictest743-21snmpd11:28:542
219519966,0cyclictest743-21snmpd10:55:442
219519966,0cyclictest743-21snmpd08:31:082
219519966,0cyclictest741-21lldpd12:30:202
219519966,0cyclictest741-21lldpd09:24:452
219519966,0cyclictest522-21avahi-daemon11:18:062
219519965,1cyclictest743-21snmpd10:12:312
219519964,2cyclictest743-21snmpd11:06:582
219519963,3cyclictest25708-21ntpq08:35:162
219519962,3cyclictest16187-21memory09:30:152
219449966,0cyclictest743-21snmpd11:14:271
219449966,0cyclictest741-21lldpd12:35:581
219449966,0cyclictest741-21lldpd08:01:551
219449964,2cyclictest717-21ntpd11:30:111
219449962,3cyclictest7885-21ntpq09:10:161
219559955,0cyclictest741-21lldpd08:37:243
219559955,0cyclictest522-21avahi-daemon11:54:073
219559955,0cyclictest522-21avahi-daemon10:13:113
219559954,1cyclictest743-21snmpd11:34:593
219559954,1cyclictest743-21snmpd10:17:573
219559954,1cyclictest13687-21cpuspeed_turbos09:25:143
219559954,1cyclictest11901-21gltestperf09:20:143
219559953,2cyclictest743-21snmpd10:40:233
219559953,2cyclictest743-21snmpd08:02:583
219559952,3cyclictest8240-21fw_forwarded_lo07:55:103
219559952,3cyclictest4176-21ntpq10:20:163
219559952,2cyclictest22155-21irqstats09:45:153
219559952,2cyclictest19557-21sed11:00:203
219559952,2cyclictest12640-21gpgv08:05:013
219559950,4cyclictest30606-21ntpq10:05:163
219519955,0cyclictest743-21snmpd09:13:072
219519955,0cyclictest741-21lldpd11:35:142
219519954,1cyclictest743-21snmpd11:10:392
219519953,2cyclictest717-21ntpd12:07:352
219519953,2cyclictest244-20systemd-journal11:01:512
219519952,3cyclictest11797-21perl10:40:142
219519952,2cyclictest8701-21grep11:55:132
219519952,2cyclictest30800-21dpkg11:30:122
219519951,4cyclictest557-21NetworkManager08:28:012
219519951,3cyclictest26738-21memory07:20:172
219449954,1cyclictest13188-21needreboot12:05:161
219449953,2cyclictest743-21snmpd08:42:301
219449953,2cyclictest6177-21sed09:05:221
219449952,3cyclictest743-21snmpd08:46:241
219449952,2cyclictest2458-21sshd08:55:401
219449952,2cyclictest21763-21sed12:25:191
219449952,2cyclictest18584-21proc_pri09:35:171
219449952,2cyclictest1397-21apt-get10:15:111
219449951,3cyclictest22421-21ntpq09:45:171
219449950,4cyclictest15695-21ntpq08:10:181
219449950,3cyclictest5342ntpq07:35:181
219559942,2cyclictest15011-21sh10:50:123
219559941,2cyclictest27086-21tr08:40:133
219559941,2cyclictest26955-21awk11:20:143
219559941,2cyclictest16381-21fschecks_count10:55:133
219559940,3cyclictest9855-21fw_conntrack09:15:133
219559940,3cyclictest9196-21ntpq11:55:163
219559940,3cyclictest7626-21diskstats10:30:133
219559940,3cyclictest747-21runrttasks07:50:133
219559940,3cyclictest32522-21fw_packets07:35:153
219519943,1cyclictest0-21swapper/210:20:112
219519941,2cyclictest6965-21tr07:50:192
219519941,2cyclictest28041-21fw_conntrack10:00:132
219519941,2cyclictest244-20systemd-journal10:15:032
219519941,2cyclictest24369-21strings09:50:152
219449941,2cyclictest20832-21load11:05:151
219389942,2cyclictest13608-21sshd10:46:360
219559931,2cyclictest12790-21tune2fs12:05:123
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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