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2026-03-04 - 07:00
[ 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 Wed Mar 04, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140130ksoftirqd/023743-21kworker/0:119:00:060
14991230watchdog/023791-21apt22:29:550
14991210watchdog/02376-21rt-features23:05:030
14991180watchdog/03019-21runrttasks22:49:550
14991180watchdog/010322-21nfs_client20:00:110
14991170watchdog/014915-21nfs_client23:45:110
14991130watchdog/026032-21timerandwakeup20:50:230
14991130watchdog/014491-21munin-node20:14:590
14991090watchdog/026414-21runrttasks00:22:550
14991070watchdog/028439-21df22:44:590
14991070watchdog/025738-21aten2.4_r3power19:05:070
14991060watchdog/0124972sleep021:52:230
14991040watchdog/021193-21needreboot22:20:150
14991040watchdog/018039-21awk20:25:110
14991020watchdog/019214-21df22:14:590
14991020watchdog/016477-21nfs_client22:05:110
1499990watchdog/025342-21sensors_temp22:34:550
1499990watchdog/017832sleep019:33:070
1499970watchdog/05173-21latency_hist21:29:430
1499950watchdog/019161-21awk23:59:590
25060989412cyclictest13732-21sendmail_mailqu20:10:240
1499940watchdog/05589-21sensors_fan23:15:070
1499940watchdog/027279-21nfs_client22:40:110
1499930watchdog/0937-21unixbench_singl21:15:070
1499930watchdog/03263-21runrttasks19:37:110
1499930watchdog/028709-21munin-node00:30:070
1499920watchdog/012912-21munin-node21:54:590
1499920watchdog/010763-21runrttasks23:31:070
1499880watchdog/06955-21munin-node19:49:590
1499880watchdog/017499-21munin-node23:55:230
25060988713cyclictest29903-21munin-node21:05:170
1499870watchdog/030435-21nfs_client19:20:110
1499870watchdog/017986-21nfs_client22:10:110
25060988619cyclictest22375-21cpu00:10:040
25060988613cyclictest32742-21seq19:28:260
1499860watchdog/027310-21nfs_client19:10:110
1499860watchdog/024375-21aten2.4_r3power20:45:150
25060988519cyclictest3811-21df21:25:000
25060988512cyclictest16931-21runrttasks23:51:080
1499850watchdog/07599-21aten2.4_r3power23:20:270
1499850watchdog/03685-21munin-node23:09:550
1499850watchdog/014771-21df_inode22:00:070
25060988420cyclictest1095-21kernelversion23:00:130
25060988419cyclictest11798-21nfs_client23:35:120
1499840watchdog/09798-21latency_hist19:59:430
1499840watchdog/032306-21aten2.4_r3power22:55:270
1499840watchdog/02787-21aten2.4_r3power21:20:190
1499840watchdog/016491-21nfs_client20:20:110
25060988317cyclictest3019-21runrttasks22:29:170
25060988316cyclictest3966-21df_inode19:40:060
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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