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2026-01-17 - 20:31
[ 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 Sat Jan 17, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140160ksoftirqd/0575-21kworker/0:107:03:160
52099815212cyclictest27304-21munin-node11:48:090
52099814813cyclictest9566-21timerandwakeup09:03:230
52099814812cyclictest17089-21nfs_client07:43:130
52099814713cyclictest6997-21munin-node07:13:070
52099814613cyclictest3948-21sshd08:46:390
52099814613cyclictest11756-21apt07:27:560
52099814612cyclictest9377-21needreboot10:48:150
52099814612cyclictest27747-21unixbench_singl08:18:060
52099814612cyclictest24279-21munin-node08:08:080
52099814612cyclictest1619-21needreboot10:23:150
52099814513cyclictest5203-21munin-node09:47:510
52099814513cyclictest28083-21timerandwakeup10:03:230
52099814511cyclictest9633-21aten2.4_r3power12:33:260
52099814414cyclictest4648-21nfs_client10:33:110
52099814413cyclictest4620-21nfs_client12:18:110
52099814413cyclictest2592-21munin-node10:28:060
52099814412cyclictest7298-21munin-node08:58:150
52099814412cyclictest7216-21munin-node12:28:160
52099814412cyclictest31912-21latency_hist08:32:420
52099814412cyclictest11510-21latency_hist07:27:420
52099814327cyclictest3519-21runrttasks12:13:430
52099814313cyclictest5462-21munin-node07:07:540
52099814313cyclictest4203-21munin-node08:47:530
52099814313cyclictest1023-21mailstats12:07:540
52099814312cyclictest8553-21munin-node07:18:180
52099814312cyclictest3019-21runrttasks10:56:170
52099814312cyclictest3019-21runrttasks09:59:100
52099814312cyclictest29237-21unixbench_singl11:53:070
52099814312cyclictest14212-21latency11:03:230
52099814312cyclictest1389-21df_inode08:38:050
52099814228cyclictest12052-21sed09:13:000
52099814214cyclictest31985-21mailstats12:02:540
52099814214cyclictest15518-21seq07:38:120
52099814213cyclictest25697-21latency_hist11:42:420
52099814213cyclictest18848-21latency09:33:240
52099814213cyclictest10727-21munin-node09:08:050
52099814212cyclictest22742-21munin-node08:03:260
52099814113cyclictest28912-21munin-node08:23:230
52099814113cyclictest15490-21nfs_client11:08:110
52099814113cyclictest13619-21unixbench_singl07:33:080
52099814112cyclictest5741-21munin-node08:52:530
52099814112cyclictest5590-21latency_hist10:37:440
52099814112cyclictest30598-21aten2.4_r3power11:58:010
52099814112cyclictest17134-21aten2.4_r3power11:13:140
52099814014cyclictest25864-21mailstats08:12:550
52099814014cyclictest18416-21grep11:18:050
52099814013cyclictest18969-21cstates07:48:250
52099814012cyclictest16548-21munin-node09:28:140
52099813912cyclictest23340-21wc11:33:190
52099813912cyclictest21136-21munin-node11:28:280
52099813814cyclictest19851-21cut09:38:020
52099813812cyclictest28879-21munin-node10:07:550
52099813811cyclictest3019-21runrttasks11:44:110
52099813713cyclictest19645-21munin-node07:52:550
52099813613cyclictest12059-21awk10:57:590
52099813612cyclictest24767-21nfs_client09:53:130
52099813512cyclictest22044-21cstates09:43:270
52099813112cyclictest13912-21aten2.4_r3power09:18:080
52099813012cyclictest32500-21nfs_client08:33:140
82350960irq/14-ide03019-21runrttasks10:43:110
1499930watchdog/021746-21nfs_client07:58:110
1499910watchdog/06562-21aten2.4_r3power12:23:270
1499770watchdog/020806-21runrttasks11:25:590
5209987612cyclictest30417-21munin-node10:13:020
1499760watchdog/032542-21grep10:18:150
5209987513cyclictest16483-21latency_hist09:27:420
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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