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2026-02-20 - 17:31
[ 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.

Total number of samples: 50 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Characteristics of the 792 highest latencies:
System rack8slot1.osadl.org (updated Fri Feb 20, 2026 12:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
24607993072427,0cyclictest9-21ksoftirqd/007:06:110
24607992991186,0cyclictest32123-1kworker/0:0H09:06:130
24607992619617,0cyclictest1595-21jbd2/hda3-811:06:130
24607992615684,0cyclictest9-21ksoftirqd/008:31:140
24607992582602,0cyclictest9-21ksoftirqd/008:11:140
24607992453246,0cyclictest6724-1kworker/0:0H11:41:120
24607992436744,0cyclictest6579-21latency_hist10:51:120
24607992417261,0cyclictest32123-1kworker/0:0H08:01:130
24607992408611,0cyclictest9-21ksoftirqd/009:51:140
24607992406620,0cyclictest6096-21latency_hist12:21:130
24607992395632,0cyclictest31882-21munin-node10:31:120
24607992374611,0cyclictest9-21ksoftirqd/008:06:130
24607992360250,0cyclictest6724-1kworker/0:0H11:21:130
24607992353256,0cyclictest32123-1kworker/0:0H09:26:130
24607992333252,0cyclictest32123-1kworker/0:0H09:31:120
24607992331259,0cyclictest6724-1kworker/0:0H11:46:120
24607992244193,0cyclictest32123-1kworker/0:0H08:46:130
24607992233564,0cyclictest9-21ksoftirqd/012:26:120
24607992216256,0cyclictest6724-1kworker/0:0H12:06:120
24607992188662,0cyclictest20766-21munin-node11:31:120
24607992120265,0cyclictest6724-1kworker/0:0H11:11:120
24607992063636,0cyclictest9-21ksoftirqd/008:21:150
24607992053258,0cyclictest28204-1kworker/0:1H10:26:130
24607992049261,0cyclictest32123-1kworker/0:0H08:56:170
24607992047177,0cyclictest6724-1kworker/0:0H12:01:120
24607991953228,0cyclictest32123-1kworker/0:0H07:41:120
24607991951281,0cyclictest32123-1kworker/0:0H08:16:210
24607991919215,0cyclictest32123-1kworker/0:0H09:11:120
24607991905157,0cyclictest6724-1kworker/0:0H11:51:130
24607991862294,0cyclictest6724-1kworker/0:0H12:31:130
24607991831689,0cyclictest9996-21sendmail_mailtr07:56:170
24607991818431,0cyclictest9-21ksoftirqd/011:16:160
24607991802632,0cyclictest13010-21which09:36:170
24607991800531,0cyclictest9-21ksoftirqd/007:51:150
24607991791198,0cyclictest32123-1kworker/0:0H09:46:130
24607991786173,0cyclictest32123-1kworker/0:0H09:21:120
24607991781193,0cyclictest28204-1kworker/0:1H10:36:160
24607991774206,0cyclictest32123-1kworker/0:0H08:41:130
24607991747812,0cyclictest29528-21latency_hist11:56:160
24607991746256,0cyclictest32123-1kworker/0:0H09:56:150
24607991730774,0cyclictest2862-21mailstats07:36:180
24607991691269,0cyclictest32123-1kworker/0:0H07:21:110
24607991685217,0cyclictest6724-1kworker/0:0H10:56:170
24607991672272,0cyclictest32123-1kworker/0:0H07:11:110
24607991655222,0cyclictest32123-1kworker/0:0H08:51:120
24607991631486,0cyclictest7688-21tune2fs07:48:270
24607991630194,0cyclictest6724-1kworker/0:0H12:16:160
24607991591267,0cyclictest6724-1kworker/0:0H11:36:160
24607991579489,0cyclictest9-21ksoftirqd/011:28:330
24607991568174,0cyclictest0-21swapper10:13:420
246079915511052,0cyclictest32123-1kworker/0:0H10:18:260
24607991524491,0cyclictest6151-21fschecks_count10:48:320
24607991524447,0cyclictest9-21ksoftirqd/010:43:300
24607991504178,0cyclictest32123-1kworker/0:0H10:06:120
24607991497390,0cyclictest1595-21jbd2/hda3-811:03:330
24607991491382,0cyclictest1595-21jbd2/hda3-807:18:320
24607991491249,0cyclictest32123-1kworker/0:0H09:16:230
24607991483325,0cyclictest9-21ksoftirqd/010:23:240
24607991480244,0cyclictest9-21ksoftirqd/010:03:350
24607991460299,0cyclictest6724-1kworker/0:0H12:11:120
24607991447255,0cyclictest9-21ksoftirqd/007:28:350
24607991446195,0cyclictest32123-1kworker/0:0H07:31:110
24607991402405,0cyclictest9-21ksoftirqd/008:38:480
24607991389152,0cyclictest32123-1kworker/0:0H08:26:130
24607991339145,0cyclictest32123-1kworker/0:0H09:41:130
24607991287216,0cyclictest9-21ksoftirqd/009:03:390
3721501980,0irq/5-eth023754-21grep07:02:000
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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