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2026-02-16 - 09:42
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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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 rack8slot7.osadl.org (updated Mon Feb 16, 2026 00:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
10313991918,1cyclictest59550irq/125-lan20:40:131
10313991918,1cyclictest59550irq/125-lan20:15:131
10313991817,1cyclictest59550irq/125-lan20:20:141
10313991817,1cyclictest59550irq/125-lan19:29:291
10313991717,0cyclictest59550irq/125-lan22:50:111
10313991716,1cyclictest59550irq/125-lan23:46:191
10313991716,1cyclictest59550irq/125-lan23:46:181
10313991716,1cyclictest59550irq/125-lan22:35:191
10313991716,1cyclictest59550irq/125-lan21:55:181
10313991716,1cyclictest59550irq/125-lan21:25:211
10313991716,1cyclictest59550irq/125-lan00:30:211
10313991616,0cyclictest59550irq/125-lan19:45:121
10313991615,1cyclictest59550irq/125-lan23:25:201
10313991615,1cyclictest59550irq/125-lan23:10:111
10313991615,1cyclictest59550irq/125-lan23:00:161
10313991615,1cyclictest59550irq/125-lan21:50:131
10313991615,1cyclictest59550irq/125-lan21:10:131
10313991615,1cyclictest59550irq/125-lan21:00:141
10313991615,1cyclictest59550irq/125-lan20:55:521
10313991615,1cyclictest59550irq/125-lan20:05:161
10313991615,1cyclictest59550irq/125-lan19:55:111
10313991615,1cyclictest59550irq/125-lan19:41:101
10313991615,1cyclictest59550irq/125-lan19:30:101
10313991615,1cyclictest59550irq/125-lan19:15:011
10313991615,1cyclictest59550irq/125-lan00:10:161
10321991515,0cyclictest325-21hwrng23:03:413
10321991515,0cyclictest325-21hwrng19:13:183
10313991515,0cyclictest59550irq/125-lan23:40:171
10313991515,0cyclictest59550irq/125-lan21:15:551
10313991515,0cyclictest59550irq/125-lan00:26:131
10313991514,1cyclictest59550irq/125-lan23:20:201
10313991514,1cyclictest59550irq/125-lan22:56:131
10313991514,1cyclictest59550irq/125-lan22:40:121
10313991514,1cyclictest59550irq/125-lan21:31:011
10313991514,1cyclictest59550irq/125-lan21:20:011
10313991514,1cyclictest59550irq/125-lan20:25:151
10313991514,1cyclictest59550irq/125-lan20:00:141
10313991514,1cyclictest59550irq/125-lan00:15:191
10313991514,1cyclictest59550irq/125-lan00:00:151
10321991414,0cyclictest325-21hwrng23:17:003
10321991414,0cyclictest325-21hwrng22:50:233
10321991414,0cyclictest325-21hwrng22:48:193
10321991414,0cyclictest325-21hwrng22:38:063
10321991414,0cyclictest325-21hwrng22:30:553
10321991414,0cyclictest325-21hwrng22:29:553
10321991414,0cyclictest325-21hwrng22:15:333
10321991414,0cyclictest325-21hwrng22:13:323
10321991414,0cyclictest325-21hwrng22:09:263
10321991414,0cyclictest325-21hwrng21:52:013
10321991414,0cyclictest325-21hwrng21:43:503
10321991414,0cyclictest325-21hwrng21:10:013
10321991414,0cyclictest325-21hwrng21:07:593
10321991414,0cyclictest325-21hwrng21:03:543
10321991414,0cyclictest325-21hwrng20:28:023
10321991414,0cyclictest325-21hwrng19:44:003
10321991414,0cyclictest325-21hwrng19:35:493
10321991414,0cyclictest325-21hwrng00:11:173
10321991414,0cyclictest325-21hwrng00:06:103
10313991414,0cyclictest59550irq/125-lan19:35:401
10313991413,1cyclictest59550irq/125-lan23:50:161
10313991413,1cyclictest59550irq/125-lan23:05:121
10313991413,1cyclictest59550irq/125-lan22:45:151
10313991413,1cyclictest59550irq/125-lan22:20:121
10313991413,1cyclictest59550irq/125-lan22:10:201
10313991413,1cyclictest59550irq/125-lan22:00:211
10313991413,1cyclictest59550irq/125-lan21:35:161
10313991413,1cyclictest59550irq/125-lan20:50:151
10313991413,1cyclictest59550irq/125-lan20:35:161
10313991413,1cyclictest59550irq/125-lan00:20:151
10313991413,1cyclictest59550irq/125-lan00:05:151
10321991313,0cyclictest325-21hwrng20:00:243
10313991313,0cyclictest59550irq/125-lan21:44:141
10313991312,1cyclictest59550irq/125-lan22:25:141
10313991312,1cyclictest59550irq/125-lan22:05:161
10313991312,1cyclictest59550irq/125-lan20:45:141
10313991312,1cyclictest59550irq/125-lan19:50:171
10313991312,1cyclictest59550irq/125-lan19:14:591
10313991312,1cyclictest59550irq/125-lan00:35:131
10308991313,0cyclictest325-21hwrng22:17:370
10321991212,0cyclictest325-21hwrng22:24:473
10321991212,0cyclictest325-21hwrng21:15:093
10321991212,0cyclictest325-21hwrng20:56:433
10321991212,0cyclictest325-21hwrng20:48:323
10321991212,0cyclictest325-21hwrng19:55:163
10321991212,0cyclictest325-21hwrng00:02:043
10313991211,1cyclictest59550irq/125-lan23:30:141
10313991211,1cyclictest59550irq/125-lan21:05:171
10321991111,0cyclictest325-21hwrng21:22:203
10313991111,0cyclictest59550irq/125-lan20:33:131
10313991110,1cyclictest59550irq/125-lan21:45:181
10313991110,1cyclictest59550irq/125-lan20:10:181
10321991010,0cyclictest325-21hwrng21:55:063
1031399109,1cyclictest59550irq/125-lan23:55:121
1031399109,1cyclictest59550irq/125-lan23:35:161
103219999,0cyclictest325-21hwrng20:24:593
103219998,1cyclictest674-21snmpd20:41:263
103139998,1cyclictest59550irq/125-lan22:15:161
103089997,1cyclictest674-21snmpd20:39:120
103219988,0cyclictest674-21snmpd19:22:033
103219988,0cyclictest325-21hwrng22:43:133
103219988,0cyclictest325-21hwrng20:36:153
103169988,0cyclictest674-21snmpd23:14:332
103169988,0cyclictest674-21snmpd22:53:532
103169988,0cyclictest674-21snmpd21:23:442
103169988,0cyclictest674-21snmpd21:00:012
103169988,0cyclictest674-21snmpd20:09:442
103169987,1cyclictest674-21snmpd23:38:162
103169987,1cyclictest674-21snmpd23:05:532
103169987,1cyclictest674-21snmpd19:59:462
103169987,1cyclictest674-21snmpd00:06:172
103139988,0cyclictest59550irq/125-lan23:18:131
103139987,1cyclictest59550irq/125-lan22:30:171
103089988,0cyclictest674-21snmpd22:26:430
103089988,0cyclictest674-21snmpd19:25:180
103089987,1cyclictest674-21snmpd20:03:250
103089986,1cyclictest674-21snmpd00:26:350
103219977,0cyclictest674-21snmpd23:31:293
103219977,0cyclictest674-21snmpd21:26:493
103219977,0cyclictest325-21hwrng20:34:123
103219977,0cyclictest325-21hwrng00:39:573
103219976,1cyclictest674-21snmpd22:59:023
103219976,1cyclictest674-21snmpd20:54:523
103219975,2cyclictest652-21ntpd19:15:113
103169977,0cyclictest674-21snmpd23:30:092
103169977,0cyclictest674-21snmpd23:17:172
103169977,0cyclictest674-21snmpd22:36:282
103169977,0cyclictest674-21snmpd21:40:172
103169977,0cyclictest674-21snmpd21:34:072
103169977,0cyclictest674-21snmpd20:53:342
103169977,0cyclictest674-21snmpd19:15:572
103169977,0cyclictest674-21snmpd00:38:182
103169977,0cyclictest325-21hwrng00:03:052
103169976,1cyclictest674-21snmpd21:17:412
103169976,1cyclictest674-21snmpd19:45:462
103169976,1cyclictest674-21snmpd00:13:052
103169976,1cyclictest10920-21cat19:10:122
103089977,0cyclictest674-21snmpd23:21:290
103089977,0cyclictest674-21snmpd23:15:240
103089977,0cyclictest674-21snmpd22:59:530
103089977,0cyclictest674-21snmpd22:41:230
103089977,0cyclictest674-21snmpd22:35:060
103089977,0cyclictest674-21snmpd22:09:190
103089977,0cyclictest674-21snmpd21:50:180
103089977,0cyclictest674-21snmpd20:50:310
103089977,0cyclictest674-21snmpd20:21:210
103089977,0cyclictest325-21hwrng22:10:270
103089977,0cyclictest325-21hwrng21:46:530
103089977,0cyclictest325-21hwrng21:23:210
103089977,0cyclictest325-21hwrng20:57:450
103089977,0cyclictest325-21hwrng20:27:020
103089977,0cyclictest325-21hwrng19:45:030
103089977,0cyclictest325-21hwrng19:30:430
103089977,0cyclictest325-21hwrng00:22:330
103089977,0cyclictest325-21hwrng00:15:230
103089976,1cyclictest674-21snmpd23:51:160
103089976,1cyclictest674-21snmpd23:42:580
103089976,1cyclictest674-21snmpd21:56:120
103089976,1cyclictest674-21snmpd20:41:450
103219966,0cyclictest674-21snmpd23:49:283
103219966,0cyclictest674-21snmpd23:49:283
103219966,0cyclictest674-21snmpd23:42:403
103219966,0cyclictest674-21snmpd23:35:073
103219966,0cyclictest674-21snmpd21:33:353
103219966,0cyclictest674-21snmpd20:14:073
103219965,1cyclictest674-21snmpd21:49:293
103219965,1cyclictest674-21snmpd21:36:113
103219965,1cyclictest674-21snmpd19:47:523
103219965,1cyclictest674-21snmpd19:28:163
103219965,1cyclictest674-21snmpd00:32:593
103219965,1cyclictest27835-21kworker/3:0+events23:59:003
103169966,0cyclictest674-21snmpd22:55:532
103169966,0cyclictest674-21snmpd19:35:072
103169966,0cyclictest674-21snmpd19:32:012
103169966,0cyclictest325-21hwrng23:01:382
103169965,1cyclictest674-21snmpd22:12:402
103169965,1cyclictest674-21snmpd22:02:202
103169965,1cyclictest674-21snmpd21:54:542
103089966,0cyclictest674-21snmpd23:58:580
103089966,0cyclictest674-21snmpd22:22:190
103089966,0cyclictest325-21hwrng20:48:310
103089966,0cyclictest325-21hwrng20:34:110
103089966,0cyclictest325-21hwrng19:12:160
103089966,0cyclictest325-21hwrng00:08:130
103089965,1cyclictest803-21gltestperf20:05:130
103089965,1cyclictest7583-21cat23:00:150
103089965,1cyclictest674-21snmpd20:11:370
103089965,1cyclictest674-21snmpd19:52:140
103089965,1cyclictest674-21snmpd19:15:270
103089965,1cyclictest29270-21cat19:55:130
103219955,0cyclictest674-21snmpd23:54:223
103219955,0cyclictest674-21snmpd23:20:423
103219955,0cyclictest325-21hwrng23:07:483
103219955,0cyclictest325-21hwrng22:00:123
103219954,1cyclictest502-21rs:main3
103169955,0cyclictest674-21snmpd23:45:042
103169955,0cyclictest674-21snmpd23:45:042
103169955,0cyclictest674-21snmpd23:29:092
103169955,0cyclictest674-21snmpd23:24:182
103169954,1cyclictest674-21snmpd22:28:372
103169954,1cyclictest674-21snmpd22:18:122
103169954,1cyclictest674-21snmpd21:07:042
103169954,1cyclictest674-21snmpd20:40:562
103169954,1cyclictest0-21swapper/220:30:172
103169953,2cyclictest17665-21ntpq19:25:162
103169950,3cyclictest18130-21idleruntime-cro20:50:002
103139954,1cyclictest59550irq/125-lan19:20:141
103089955,0cyclictest674-21snmpd21:34:460
103089955,0cyclictest325-21hwrng00:10:160
103089955,0cyclictest1281-21grep00:05:000
103089954,1cyclictest0-21swapper/022:00:160
103219943,1cyclictest31892-21kworker/3:1+events00:27:243
103219943,1cyclictest31892-21kworker/3:1+events00:21:203
103219943,1cyclictest31892-21kworker/3:1+events00:15:563
103219943,1cyclictest27835-21kworker/3:0+events23:10:423
103219943,1cyclictest27835-21kworker/3:0+events20:15:043
103219943,1cyclictest27835-21kworker/3:0+events19:50:423
103219943,1cyclictest27835-21kworker/3:0+events19:33:523
103219942,2cyclictest1586-21sed20:05:203
103169944,0cyclictest325-21hwrng23:56:572
103169944,0cyclictest325-21hwrng23:43:382
103169944,0cyclictest325-21hwrng22:44:152
103169944,0cyclictest325-21hwrng22:20:422
103169944,0cyclictest325-21hwrng22:06:212
103169944,0cyclictest325-21hwrng21:57:082
103169944,0cyclictest325-21hwrng21:37:412
103169944,0cyclictest325-21hwrng21:26:252
103169944,0cyclictest325-21hwrng20:20:532
103169944,0cyclictest325-21hwrng20:15:462
103169944,0cyclictest325-21hwrng20:10:382
103169944,0cyclictest325-21hwrng19:50:102
103169944,0cyclictest325-21hwrng19:22:302
103169944,0cyclictest325-21hwrng00:30:432
103169944,0cyclictest325-21hwrng00:21:312
103169943,1cyclictest674-21snmpd20:00:052
103169943,1cyclictest32095-21kworker/2:1+events_freezable_power_22:34:352
103169943,1cyclictest32095-21kworker/2:1+events_freezable_power_20:55:442
103169943,1cyclictest1938-21ntpq22:45:162
103169943,1cyclictest0-21swapper/223:50:212
103169942,2cyclictest8860-21grep21:45:112
103089944,0cyclictest674-21snmpd23:27:180
103089944,0cyclictest674-21snmpd23:13:150
103089944,0cyclictest674-21snmpd19:40:420
103089944,0cyclictest21544-21needreboot19:35:150
103089940,4cyclictest24102-21turbostat21:04:590
103169933,0cyclictest325-21hwrng21:13:062
103169933,0cyclictest12795-21gltestperf20:35:142
103169932,1cyclictest0-21swapper/200:25:152
103169931,2cyclictest9493-21sed20:25:192
103169931,2cyclictest674-21snmpd19:43:512
103169931,2cyclictest6123-21cut00:15:112
103089932,1cyclictest652-21ntpd23:05:100
103089932,1cyclictest5208-21collect220:15:140
103089932,1cyclictest2097-21cron21:30:000
103089932,1cyclictest151ktimers/022:30:120
103089931,2cyclictest7549-21ldconfig21:40:170
103089931,2cyclictest6087-21grep21:35:210
103089931,2cyclictest25451-21apt-key23:45:010
103089931,2cyclictest25451-21apt-key23:45:000
103089931,2cyclictest24388-21grep21:05:120
103089931,2cyclictest21932-21ntpq23:35:170
103089930,3cyclictest3141-21apt-get22:50:100
103089921,1cyclictest151ktimers/019:20:100
103089921,1cyclictest0-21swapper/021:10:120
103089920,2cyclictest28345-21apt21:15:100
103089920,2cyclictest19255-21df_inode23:30:130
103089920,2cyclictest13971-21grep00:35:120
103089920,2cyclictest11919-21cat00:30:110
103089920,2cyclictest0-21swapper/022:45:050
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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