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2026-01-24 - 16:13
[ 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: 50 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack7slot3.osadl.org (updated Sat Jan 24, 2026 12:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
30663286619sleep30661-21sed07:04:380
3107399264136cyclictest2726-21lxpanel11:58:530
3107399260106cyclictest3962-21ssh09:51:000
310739925694cyclictest8800-21interrupts10:10:200
3107399256126cyclictest32284-21if_eth011:45:150
310739925592cyclictest1173-21if_eth009:40:180
3107399255127cyclictest19397-21ssh10:52:170
3107399255123cyclictest8492-21ssh12:19:380
3107399254112cyclictest13266-21ssh12:38:120
3107399253130cyclictest25135-21apt-get11:16:130
3107399252233cyclictest31062sleep09:47:480
3107399252123cyclictest25977-21grep09:09:240
3107399252120cyclictest317-21processes07:15:130
3107399250122cyclictest21337-21munin-node0
3107399250116cyclictest9575-21/usr/sbin/munin12:24:170
310739924974cyclictest10163-21cut12:25:380
3107399248116cyclictest16088-21sed10:39:440
3107399247120cyclictest2726-21lxpanel11:37:450
3107399247117cyclictest3930-21ping12:00:470
3107399246119cyclictest2376-21rs:main0
3107399245122cyclictest24118-21ps11:11:220
3107399245121cyclictest868-21df_inode11:49:430
3107399245121cyclictest17087-21sh10:43:460
3107399245110cyclictest27790-21ssh11:26:580
3107399245106cyclictest27971-21diskmemload09:17:160
3107399244118cyclictest27036-21ssh09:13:280
3107399244116cyclictest2953-21runrttasks08:15:400
3107399244112cyclictest26738-21ssh11:23:050
3107399244111cyclictest23288-21cron11:08:490
3107399244109cyclictest24196-1kworker/0:2H10:57:300
310739924383cyclictest2726-21lxpanel10:06:280
3107399243124cyclictest31498-21ssh11:41:420
3107399243122cyclictest10947-21cat10:19:320
3107399243119cyclictest30111-21ssh09:25:560
3107399243117cyclictest6301-21sshd12:10:170
3107399242119cyclictest17554-21ssh10:45:130
3107399242112cyclictest12042-21ssh10:23:580
3107399242107cyclictest7595-21chrt07:46:470
310739924174cyclictest32287-21ls07:14:080
3107399241117cyclictest4993-21ssh12:05:080
3107399241116cyclictest11182-21grep12:29:580
310739924077cyclictest5966-21wc07:39:550
3107399240116cyclictest5174-21chrt09:55:550
3107399240111cyclictest17284-21memory08:29:560
310739923978cyclictest22091-21munin-run11:03:540
310739923971cyclictest29408-21df11:34:200
3107399239118cyclictest4124-21chrt07:30:410
3107399239111cyclictest18179-21grep08:34:280
310739923873cyclictest23892-21cut08:59:340
3107399238116cyclictest2726-21lxpanel07:20:210
3107399238109cyclictest4967-21ps07:35:110
3107399238105cyclictest32538-21ssh09:35:480
3107399238105cyclictest2637-21munin-node07:50:260
3107399237118cyclictest23610-21apt08:59:010
3107399237114cyclictest13967-21ntpq10:30:540
3107399237114cyclictest12909-21processes08:10:120
3107399237108cyclictest6370-21cut10:00:400
3107399237106cyclictest9989-21cron07:58:490
310739923671cyclictest20684-21chrt08:44:590
3107399236108cyclictest28780-21ssh09:20:370
310739923577cyclictest2953-21runrttasks08:44:080
3107399235111cyclictest31105-21ssh09:30:090
3107399235108cyclictest10035-21munin-node0
310739923473cyclictest15820-21df08:24:120
310739923469cyclictest16916-21cat08:29:060
310739923371cyclictest12399-21cpuspeed08:09:080
3107399231105cyclictest3154-21runrttasks07:27:530
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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