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2026-02-13 - 19:26
[ 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 all highest latencies:
System rack3slot7.osadl.org (updated Fri Feb 13, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140200ksoftirqd/021415-21kworker/0:207:03:590
258259815412cyclictest26268-21munin-node10:36:360
258259815214cyclictest19160-21aten2.4_r3power11:56:300
258259815012cyclictest31417-21nfs_client10:51:260
258259814412cyclictest17603-21aten2.4_r3power11:51:330
258259814013cyclictest7768-21munin-node09:36:040
14991330watchdog/0723-21munin-node09:11:360
2460501160irq/11-eth015976-21nfs_client11:46:260
14991100watchdog/025641-21latency_hist07:05:560
2460501080irq/11-eth03019-21runrttasks09:21:240
14991050watchdog/030305-21runrttasks09:01:440
14991040watchdog/028015-21df08:56:120
14991030watchdog/07634-21sshd07:50:400
14991030watchdog/031434-21munin-node07:21:360
14991000watchdog/06782-21kernelversion11:16:280
14991000watchdog/04794-21df11:11:120
14991000watchdog/010165-21seq11:26:400
1499980watchdog/019341-21ls08:26:360
1499980watchdog/015514-21munin-node08:16:360
1499940watchdog/02498-21runrttasks09:16:520
1499910watchdog/03019-21runrttasks08:12:240
1499910watchdog/021511-21latency_hist10:20:560
1499900watchdog/06301-21basename09:31:080
246050890irq/11-eth030750-21sed12:35:560
1499890watchdog/021122-21runrttasks12:03:040
1499890watchdog/018636-21munin-node10:11:080
25825988813cyclictest7723-21munin-node11:21:170
1499860watchdog/09424-21basename07:56:080
1499850watchdog/01879-21nfs_client07:31:240
1499850watchdog/011540-21aten2.4_r3power09:46:320
25825988313cyclictest32436-21munin-node10:56:330
1499830watchdog/020452-21rt-features10:16:200
1499830watchdog/016088-21if_err_eth010:01:280
1499810watchdog/05352-21cat09:26:320
25825988014cyclictest9579-21df_inode09:41:170
25825988014cyclictest5112-21unixbench_singl07:41:190
25825988012cyclictest23170-21munin-node10:26:070
25825988012cyclictest12425-21sendmail_mailtr08:06:050
25825987913cyclictest3170-21munin-node07:36:080
25825987913cyclictest27874-21if_eth010:41:080
25825987913cyclictest12350-21munin-node11:36:200
25825987912cyclictest30058-21aten2.4_r3power07:16:370
25825987912cyclictest17852-21munin-node08:21:370
25825987912cyclictest11554-21cpuspeed08:01:330
246050790irq/11-eth014149-21aten2.4_r3power09:56:140
1499790watchdog/011411-21munin-node11:31:280
82350780irq/14-ide023803-21needreboot08:41:280
2641227812sleep026432-21basename12:21:150
25825987812cyclictest29388-21mailstats10:46:080
25825987812cyclictest20434-21df_inode08:31:190
25825987812cyclictest17405-21unixbench_singl10:06:190
25825987811cyclictest25637-21aten2.4_r3power08:46:390
1499780watchdog/0272882sleep008:52:200
25825987713cyclictest3019-21runrttasks12:20:240
25825987713cyclictest1255-21latency_hist07:30:550
25825987712cyclictest3617-21nfs_client11:06:240
25825987712cyclictest30952-21mailstats09:06:050
25825987712cyclictest13886-21munin-node11:41:330
25825987711cyclictest29035-21latency_hist07:15:560
25825987614cyclictest22131-21nfs_client12:06:280
25825987613cyclictest2260-21timerandwakeup11:01:360
25825987613cyclictest12744-21unixbench_singl09:51:190
25825987513cyclictest3019-21runrttasks12:11:040
25825987512cyclictest22081-21unixbench_singl08:36:210
25825987413cyclictest25257-21nfs_client10:31:260
25825987313cyclictest7789-21munin-node07:51:310
25825987311cyclictest27917-21df12:26:140
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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