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2026-01-13 - 05:24
[ 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: 100 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 50 highest latencies:
System rack3slot7.osadl.org (updated Tue Jan 13, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140150ksoftirqd/03091-21kworker/0:219:03:290
2460501080irq/11-eth031823-21df_inode22:08:200
14991040watchdog/09097-21processes20:53:370
5470210312sleep05497-21munin-node00:13:200
2460501030irq/11-eth010834-21munin-node19:13:230
2460501020irq/11-eth021552-21runrttasks19:48:000
14991020watchdog/026955-21mailstats23:38:130
14991010watchdog/03501-21chrt00:07:010
14991010watchdog/017461-21sh19:33:250
14991000watchdog/015466-21aten2.4_r3power22:58:450
1499990watchdog/020163-21runrttasks23:14:210
1499980watchdog/03727-21cat22:23:010
1499970watchdog/030435-21munin-node22:03:250
1499970watchdog/017789-21ntpq21:23:130
1499970watchdog/011184-21runrttasks00:31:490
246050960irq/11-eth06858-21mailstats22:33:110
1499960watchdog/05132-21runrttasks20:42:130
1499960watchdog/013480-21aten2.4_r3power21:08:250
1499940watchdog/08402-21munin-node00:23:130
1499940watchdog/03019-21runrttasks21:41:090
246050930irq/11-eth023814-21latency_hist21:43:010
1499930watchdog/031003-21seq23:49:410
1499920watchdog/09011-21munin-node19:08:010
1499920watchdog/020563-21runrttasks21:32:210
1499920watchdog/016116-21aten2.4_r3power19:28:330
1499910watchdog/013869-21cstates22:53:450
1499900watchdog/028180-21runrttasks21:56:370
246050870irq/11-eth028685-21aten2.4_r3power20:08:430
1499870watchdog/016368-21cpu23:03:210
1499860watchdog/025909-21nfs_client21:48:290
1499860watchdog/02255-21mailstats22:18:130
1499860watchdog/016851-21aten2.4_r3power21:18:370
1499860watchdog/012535-21seq00:35:170
1499850watchdog/032527-21munin-node20:23:130
1499850watchdog/012199-21cpuspeed21:03:370
9048988312cyclictest3019-21runrttasks21:01:270
1499820watchdog/018129-21expr23:08:290
1499810watchdog/05388-21idleruntime22:28:130
9048988014cyclictest14596-21munin-node21:13:080
1499800watchdog/0316262sleep020:18:410
1499800watchdog/01492-21ls20:28:010
1499800watchdog/01115-21nfs_client22:13:290
9048987925cyclictest3088-21munin-node20:33:100
9048987913cyclictest22524-21basename19:48:440
1499790watchdog/06631-21chrt20:46:530
1499790watchdog/02078-21latency_hist00:03:010
9048987828cyclictest22286-21munin-node23:23:260
9048987813cyclictest3740-21munin-node00:08:340
9048987813cyclictest26266-21munin-node20:03:320
9048987813cyclictest25162-21aten2.4_r3power19:58:250
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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