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2026-02-14 - 14:44
[ 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 Sat Feb 14, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140170ksoftirqd/010104-21kworker/0:107:03:040
14991330watchdog/023444-21munin-node11:01:360
14991320watchdog/014802-21latency_hist10:35:520
14991250watchdog/026461-21missed_timers11:11:360
14991250watchdog/016734-21needreboot07:11:240
14991240watchdog/025372-21runrttasks07:39:000
14991240watchdog/017499-21runrttasks12:28:280
14991210watchdog/03019-21runrttasks09:24:080
14991200watchdog/019156-21runrttasks12:34:280
2460501120irq/11-eth015771-21aten2.4_r3power08:51:340
2460501040irq/11-eth030103-21runrttasks09:40:050
2460501010irq/11-eth07588-21nfs_client11:56:220
2460501010irq/11-eth031939-21mailstats08:01:030
246050990irq/11-eth03019-21runrttasks11:21:120
1499980watchdog/080892sleep010:11:560
1499960watchdog/030576-21cpu09:41:120
1499950watchdog/0974-21which11:36:040
1499950watchdog/09588-21aten2.4_r3power10:16:360
1499950watchdog/014052-21latency12:16:320
1499940watchdog/06954-21chrt11:55:400
1499940watchdog/021707-21runrttasks07:26:360
1499930watchdog/07138-21cat08:25:520
1499930watchdog/014320-21start-stop-daem07:05:520
1499930watchdog/013208-21latency_hist12:15:520
1499910watchdog/030638-21df_inode07:56:160
1499900watchdog/03995-21latency_hist11:45:520
1499890watchdog/019656-21munin-node07:21:160
1499890watchdog/017951-21cpu07:16:120
1499870watchdog/09241-21cut12:01:240
1499870watchdog/027745-21cut07:46:200
14353988712cyclictest22939-21needreboot07:31:250
246050860irq/11-eth03118-21kernelversion09:56:240
14353988611cyclictest18166-21aten2.4_r3power10:46:120
246050850irq/11-eth04177-21df10:01:070
1499850watchdog/031858-21munin-node09:46:160
14353988513cyclictest3228-21munin-node08:11:290
1499840watchdog/0315472sleep011:29:400
82350830irq/14-ide03019-21runrttasks08:50:510
1499830watchdog/011165-21runrttasks12:07:080
14353988312cyclictest1419-21aten2.4_r3power08:06:170
14353988311cyclictest22778-21df09:16:090
246050820irq/11-eth05744-21seq08:21:050
246050820irq/11-eth022445-21latency_hist11:00:520
14353988212cyclictest2588-21df11:41:100
246050810irq/11-eth021871-21ls09:11:360
14353988113cyclictest25688-21munin-node09:26:310
14353988112cyclictest3019-21runrttasks10:54:280
14353988112cyclictest26447-21timerandwakeup07:41:310
1499800watchdog/019993-21nfs_client09:06:200
1499800watchdog/015187-21gzip12:21:160
14353988013cyclictest3019-21runrttasks10:29:380
14353988012cyclictest1388-21aten2.4_r3power09:51:180
14353987913cyclictest27808-21kernelversion11:16:250
14353987913cyclictest24305-21munin-node11:06:110
14353987813cyclictest4108-21munin-node08:16:010
14353987812cyclictest5900-21df_inode10:06:150
14353987812cyclictest32285-21nfs_client11:31:210
14353987812cyclictest15501-21aten2.4_r3power10:36:260
1499770watchdog/010234-21munin-node10:21:160
14353987713cyclictest29152-21rt-features07:51:160
14353987712cyclictest9424-21aten2.4_r3power08:31:310
14353987712cyclictest16456-21mailstats08:56:000
14353987613cyclictest27544-21df_inode09:31:140
14353987613cyclictest12329-21runrttasks08:41:200
14353987612cyclictest16949-21nfs_client10:41:230
14353987512cyclictest18195-21aten2.4_r3power09:01:110
14353987413cyclictest11086-21missed_timers08:36:340
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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