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2026-03-05 - 19:41
[ 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 376 highest latencies:
System rack3slot7.osadl.org (updated Thu Mar 05, 2026 12:43:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140160ksoftirqd/04445-21kworker/0:206:59:480
14991340watchdog/025319-21nfs_client11:20:050
14991310watchdog/04768-21munin-node11:59:490
14991290watchdog/029484-21latency_hist08:04:370
14991250watchdog/07554-21runrttasks12:08:130
14991230watchdog/032158-21runrttasks11:42:170
2460501090irq/11-eth011613-21aten2.4_r3power10:35:100
2460501040irq/11-eth018066-21aten2.4_r3power09:10:210
14991010watchdog/09559-21df10:29:530
14991000watchdog/010193-21timerandwakeup08:45:170
1499990watchdog/031771-21seq09:55:170
1499990watchdog/03019-21runrttasks11:37:370
1499980watchdog/023722-21head11:15:010
1499980watchdog/019547-31mandb07:32:170
246050960irq/11-eth03460-21aten2.4_r3power11:54:540
246050960irq/11-eth028147-21aten2.4_r3power11:29:570
1499950watchdog/029658-21df08:04:530
1499940watchdog/012636-21idleruntime08:54:490
1499940watchdog/012364-21awk07:09:530
246050930irq/11-eth010502-21seq12:16:580
1499920watchdog/026969-21nfs_client07:55:050
1499920watchdog/01692-21sed08:19:370
1499920watchdog/010352-21munin-node07:04:370
1499900watchdog/015666-21unixbench_singl07:20:010
1499880watchdog/017782-21aten2.4_r3power10:55:090
1499870watchdog/03019-21runrttasks10:13:170
246050860irq/11-eth01298-21runrttasks10:02:330
1499840watchdog/026391-21cat07:54:370
1499840watchdog/02285-21munin-node11:50:130
1499830watchdog/03801-21nfs_client08:25:050
1499830watchdog/026811-21unixbench_singl09:40:010
1499830watchdog/016868-21runrttasks09:08:090
246050820irq/11-eth014038-21mailstats12:29:460
1499820watchdog/07022-21munin-node10:20:130
10385988229cyclictest14122-21unixbench_singl07:14:580
1499810watchdog/0556-21nfs_client11:45:050
10385988113cyclictest14744-21tail09:00:100
10385988112cyclictest19160-21aten2.4_r3power09:15:020
1499800watchdog/022972-21runrttasks11:12:530
1499800watchdog/019352-21processes11:00:130
10385988013cyclictest3019-21runrttasks07:35:250
10385988013cyclictest2214-21nfs_client10:05:060
246050790irq/11-eth011480-21nfs_client12:20:060
1499790watchdog/022892-21runrttasks09:26:570
1499790watchdog/016177-21munin-node10:50:090
10385987913cyclictest941-21latency08:15:160
10385987913cyclictest8170-21cpu08:39:590
10385987913cyclictest31139-21mailstats08:09:490
10385987912cyclictest8531-21aten2.4_r3power12:10:130
10385987912cyclictest7541-21chrt08:37:280
10385987912cyclictest5291-21munin-node08:30:050
10385987911cyclictest20496-21df_inode11:04:580
1499780watchdog/08360-21nfs_client10:25:050
1499780watchdog/03019-21runrttasks09:19:530
10385987814cyclictest5683-21aten2.4_r3power10:15:200
10385987814cyclictest13036-21needreboot12:25:070
10385987812cyclictest24838-21latency_hist09:34:370
1499770watchdog/021810-21runrttasks07:39:370
10385987714cyclictest26614-21munin-node11:24:550
10385987712cyclictest3019-21runrttasks09:46:210
10385987711cyclictest23332-21munin-node09:29:490
1499760watchdog/012912-21grep10:40:010
10385987626cyclictest23502-21df07:44:520
10385987615cyclictest11374-21sed08:49:580
10385987614cyclictest29498-21munin-node09:50:090
10385987612cyclictest17346-21nfs_client07:25:040
10385987413cyclictest14869-21munin-node10:45:190
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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