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2026-01-25 - 19:25
[ 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
Characteristics of the 100 highest latencies:
System rackcslot4.osadl.org (updated Sun Jan 25, 2026 12:44:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
41158692270191,29sleep00-21swapper/007:05:020
41175032261185,27sleep10-21swapper/107:08:381
41205182760,1chrt4120519-21munin-node07:15:031
179699710,5rtkit-daemon1795-21rtkit-daemon12:04:291
179699670,4rtkit-daemon1795-21rtkit-daemon07:41:261
179699650,3rtkit-daemon1795-21rtkit-daemon07:42:510
179699650,3rtkit-daemon1795-21rtkit-daemon07:38:090
179699630,3rtkit-daemon1795-21rtkit-daemon09:22:170
179699600,3rtkit-daemon0-21swapper/109:01:490
396952590,7sleep00-21swapper/010:38:380
179699570,3rtkit-daemon0-21swapper/111:09:500
179699560,3rtkit-daemon1795-21rtkit-daemon12:34:481
179699550,4rtkit-daemon1795-21rtkit-daemon07:20:121
179699510,4rtkit-daemon1795-21rtkit-daemon09:52:450
179699500,4rtkit-daemon1795-21rtkit-daemon09:40:030
145112480,3sleep114510-21sed10:05:021
967702440,3sleep096767-21grep11:55:260
179699440,5rtkit-daemon4166456-21python309:09:180
179699440,5rtkit-daemon4166456-21python309:09:180
179699440,2rtkit-daemon1795-21rtkit-daemon10:15:410
179699370,4rtkit-daemon1795-21rtkit-daemon12:15:101
179699370,3rtkit-daemon0-21swapper/011:21:500
179699370,3rtkit-daemon0-21swapper/009:10:330
179699370,3rtkit-daemon0-21swapper/008:15:030
4117839993631,3cyclictest66950irq/132-enp2s010:40:121
325822360,6chrt0-21swapper/010:29:080
179699360,3rtkit-daemon0-21swapper/011:44:271
179699350,6rtkit-daemon4167059-21diskmemload10:46:480
179699350,4rtkit-daemon1795-21rtkit-daemon08:39:240
179699350,4rtkit-daemon0-21swapper/011:49:201
179699350,3rtkit-daemon1795-21rtkit-daemon12:22:231
179699350,3rtkit-daemon0-21swapper/109:26:431
179699340,3rtkit-daemon0-21swapper/110:04:410
179699340,3rtkit-daemon0-21swapper/011:45:060
179699340,3rtkit-daemon0-21swapper/009:44:041
179699340,3rtkit-daemon0-21swapper/008:48:530
179699330,4rtkit-daemon1795-21rtkit-daemon11:04:240
179699330,4rtkit-daemon1795-21rtkit-daemon09:24:261
179699330,3rtkit-daemon1795-21rtkit-daemon11:35:240
179699330,3rtkit-daemon0-21swapper/011:55:201
179699330,2rtkit-daemon0-21swapper/107:17:000
4117839993230,1cyclictest0-21swapper/111:54:071
4117839993223,7cyclictest4160681-21packagekitd08:55:021
179699320,4rtkit-daemon1795-21rtkit-daemon11:43:460
179699320,4rtkit-daemon1795-21rtkit-daemon10:59:051
179699320,4rtkit-daemon1795-21rtkit-daemon08:34:040
179699320,4rtkit-daemon1795-21rtkit-daemon08:00:460
179699320,4rtkit-daemon1795-21rtkit-daemon07:48:540
179699320,4rtkit-daemon0-21swapper/109:30:060
179699320,4rtkit-daemon0-21swapper/107:30:240
179699320,3rtkit-daemon1795-21rtkit-daemon11:16:301
179699320,3rtkit-daemon1795-21rtkit-daemon11:14:371
179699320,3rtkit-daemon1795-21rtkit-daemon09:16:001
179699320,3rtkit-daemon1795-21rtkit-daemon08:23:590
179699320,3rtkit-daemon0-21swapper/112:13:020
179699320,3rtkit-daemon0-21swapper/111:16:020
179699320,3rtkit-daemon0-21swapper/110:30:510
179699320,3rtkit-daemon0-21swapper/110:09:390
179699320,3rtkit-daemon0-21swapper/109:29:290
179699320,3rtkit-daemon0-21swapper/109:15:110
179699320,3rtkit-daemon0-21swapper/008:07:011
4117839993129,1cyclictest0-21swapper/107:47:531
179699310,5rtkit-daemon1795-21rtkit-daemon09:06:181
179699310,5rtkit-daemon1795-21rtkit-daemon09:06:181
179699310,4rtkit-daemon1795-21rtkit-daemon10:08:341
179699310,4rtkit-daemon1795-21rtkit-daemon08:07:550
179699310,4rtkit-daemon0-21swapper/111:10:530
179699310,3rtkit-daemon1795-21rtkit-daemon10:12:441
179699310,3rtkit-daemon0-21swapper/112:36:580
179699310,3rtkit-daemon0-21swapper/112:23:200
179699310,3rtkit-daemon0-21swapper/112:09:190
179699310,3rtkit-daemon0-21swapper/110:41:280
179699310,3rtkit-daemon0-21swapper/110:20:070
179699310,3rtkit-daemon0-21swapper/110:12:010
179699310,3rtkit-daemon0-21swapper/011:35:111
179699310,3rtkit-daemon0-21swapper/008:40:001
179699310,3rtkit-daemon0-21swapper/008:01:061
179699310,3rtkit-daemon0-21swapper/007:50:221
179699300,6rtkit-daemon4120231-21munin-node08:18:521
179699300,3rtkit-daemon1795-21rtkit-daemon07:25:461
179699300,3rtkit-daemon0-21swapper/109:37:100
179699300,3rtkit-daemon0-21swapper/108:58:420
179699300,3rtkit-daemon0-21swapper/107:26:420
179699300,3rtkit-daemon0-21swapper/107:21:440
179699300,3rtkit-daemon0-21swapper/009:10:481
179699290,3rtkit-daemon0-21swapper/111:33:030
179699290,3rtkit-daemon0-21swapper/108:52:130
179699290,3rtkit-daemon0-21swapper/108:10:280
179699290,3rtkit-daemon0-21swapper/009:52:501
179699290,3rtkit-daemon0-21swapper/008:43:391
179699290,3rtkit-daemon0-21swapper/008:31:311
4117833992822,4cyclictest112701-21sh12:17:210
179699280,3rtkit-daemon0-21swapper/011:00:331
179699280,3rtkit-daemon0-21swapper/009:38:231
179699270,3rtkit-daemon0-21swapper/011:28:561
179699270,21rtkit-daemon4117826-21cyclictest11:34:351
41371262260,3sleep00-21swapper/007:55:150
4117839992617,5cyclictest59194-40apt-check11:05:151
4117839992613,7cyclictest4193396-21apt-get09:45:121
4117833992618,6cyclictest93693-21taskset11:51:330
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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