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2026-02-10 - 05:53
[ 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 highest latencies:
System rack3slot7.osadl.org (updated Tue Feb 10, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140150ksoftirqd/022679-21kworker/0:219:01:230
28951212611sleep028842-21munin-node20:41:260
14991220watchdog/01272-21df_inode00:26:340
14991160watchdog/03019-21runrttasks21:25:220
14991140watchdog/015408-21nfs_client23:26:380
14991130watchdog/05664-21latency_hist19:26:100
14991130watchdog/031137-21timerandwakeup20:46:500
14991120watchdog/03019-21runrttasks20:39:580
14991120watchdog/017343-21runrttasks23:32:020
14991120watchdog/012035-21aten2.4_r3power23:16:300
14991110watchdog/026781-21runrttasks22:18:100
14991110watchdog/019116-21sshd20:08:220
14991100watchdog/04941-21latency19:21:500
2460501080irq/11-eth011789-21latency_hist21:31:090
14991080watchdog/021123-21sshd23:46:220
14991070watchdog/024388-21cpu23:56:300
14991060watchdog/023050-21seq23:51:380
14991050watchdog/019461-21date21:56:100
14991040watchdog/013578-21aten2.4_r3power23:21:300
14991020watchdog/03019-21runrttasks21:29:260
246050990irq/11-eth025054-21aten2.4_r3power22:11:540
1499990watchdog/04096-21mailstats22:51:220
1499990watchdog/025747-21munin-node20:31:220
1499990watchdog/010033-21seq19:39:420
1499980watchdog/02982-21cut00:31:380
1499970watchdog/030162-21runrttasks00:16:020
1499970watchdog/027318-21mailstats22:21:220
1499970watchdog/021879-21munin-node20:16:500
1499950watchdog/022877-21ntp_offset20:21:300
1499940watchdog/07114-21ls23:01:100
246050920irq/11-eth031816-21aten2.4_r3power19:06:140
1499920watchdog/015591-21processes21:41:460
1499910watchdog/07329-21sensors19:31:220
1499910watchdog/02594-21munin-node19:16:500
1499900watchdog/05484-21chrt21:10:380
31703988937cyclictest17259-21sendmail_mailqu21:46:520
31703988735cyclictest1015-21munin-node20:56:520
246050870irq/11-eth027914-21aten2.4_r3power00:06:480
1499870watchdog/026197-21seq00:01:380
1499870watchdog/020841-21chrt22:00:060
1499870watchdog/018381-21grep23:36:340
1499860watchdog/014292-21runrttasks21:36:540
1499840watchdog/031844-21date00:21:100
1499840watchdog/030932-21kernelversion22:31:420
1499840watchdog/01754-21munin-node19:11:500
1499830watchdog/020819-21chrt23:45:140
31703988224cyclictest16966-21nfs_client20:01:390
1499820watchdog/09804-21chrt23:08:260
1499820watchdog/07905-21cpuspeed21:16:460
1499820watchdog/024399-21uptime20:26:260
1499820watchdog/021371-21df_inode22:01:340
1499820watchdog/011001-21cat23:11:500
1499810watchdog/028914-21df22:26:260
1499810watchdog/02647-21sensors_temp21:01:220
1499810watchdog/02634-21df22:46:260
1499810watchdog/015591-21kernelversion19:56:580
1499810watchdog/012336-21awk19:46:380
31703988013cyclictest5669-21munin-node21:11:220
31703988012cyclictest3019-21runrttasks19:41:210
1499800watchdog/014294-21cut19:51:540
1499790watchdog/031885-21date20:51:100
1499790watchdog/022833-21ntpq22:06:300
1499790watchdog/01375-21grep22:41:340
246050780irq/11-eth032067-21df22:36:280
1499780watchdog/07409-21hostname23:01:300
1499780watchdog/019886-21sed20:11:380
1499770watchdog/030690-21unixbench_singl00:16:340
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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