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2026-02-05 - 18:05
[ 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 Thu Feb 05, 2026 00:44:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2245099261226cyclictest15762-21if_eth023:09:590
2245099261113cyclictest1773-21ls19:59:420
2245099259230cyclictest25429-21cpuspeed23:48:510
2245099259226cyclictest8140-21sh22:40:110
2245099259104cyclictest31879-21grep19:49:280
2245099258226cyclictest2953-21runrttasks20:58:090
224509925789cyclictest4061-21sh00:32:090
2245099257110cyclictest25718-21grep23:49:460
224509925675cyclictest1816-21ssh22:15:120
2245099256224cyclictest28992-21fschecks_count21:54:360
2245099255224cyclictest16910-21fschecks_count23:14:380
2245099254227cyclictest22276-21egrep21:28:430
2245099254227cyclictest21995-21ssh23:34:470
2245099253226cyclictest2726-21lxpanel21:42:400
2245099253220cyclictest2676-21df_inode20:03:590
224509925287cyclictest10796-21netwatch20:39:200
2245099252226cyclictest20950-21sh21:23:290
2245099252101cyclictest19409-21ssh21:16:590
224509925189cyclictest27949-21latency_hist23:59:260
2245099251226cyclictest5412-21fschecks_count22:29:370
2245099251102cyclictest24667-21ssh21:37:420
2245099250225cyclictest11284-21chrt22:52:500
2245099250117cyclictest5177-21cpuspeed22:28:510
2245099250103cyclictest13284-21ssh23:00:210
224509924988cyclictest6685-21fschecks_time22:34:400
2245099249224cyclictest30782-21ping00:10:190
2245099249216cyclictest17236-21diskmemload00:22:460
224509924891cyclictest7112-21cpu20:23:430
224509924883cyclictest24183-21ssh23:43:350
2245099248223cyclictest16966-21sed21:05:100
2245099248109cyclictest24845-21latency_hist19:18:570
2245099247222cyclictest22737-21interrupts21:30:020
2245099247221cyclictest31587-21ssh22:04:410
224509924666cyclictest92492chrt22:44:440
2245099246221cyclictest5322-21ntp_kernel_pll_20:14:430
2245099246221cyclictest18684-21ssh23:21:320
2245099246118cyclictest32603-21ssh00:17:560
224509924573cyclictest29703-21memory19:39:390
2245099245219cyclictest25818-21ls19:23:310
2245099245112cyclictest17261-21munin-node0
224509924495cyclictest834-21munin-node0
224509924487cyclictest31271-21sh22:03:390
2245099244100cyclictest2376-21rs:main0
224509924380cyclictest23535-21munin-run19:13:340
2245099243218cyclictest15726-21sensors_temp21:00:030
2245099243217cyclictest31145-21unixbench_singl19:45:070
2245099243116cyclictest12858-21sshd22:59:020
2245099242111cyclictest30251-21cpu00:08:460
2245099242111cyclictest27458-21ssh21:48:510
2245099242106cyclictest27950-21sshd19:32:020
224509924174cyclictest28117-21ssh23:59:520
2245099241217cyclictest21618-21cpu23:33:440
2245099241215cyclictest28781-21netwatch21:54:010
2245099241114cyclictest2953-21runrttasks23:28:330
2245099241113cyclictest2726-21lxpanel23:04:560
2245099241108cyclictest2726-21lxpanel20:24:590
2245099241108cyclictest12915-21sshd20:49:040
2245099240115cyclictest4579-21rm00:34:290
224509923992cyclictest4216-21awk20:09:450
2245099239115cyclictest2286-21lldpad22:10:500
224509923848cyclictest25847-21munin-node0
2245099238115cyclictest29396-21df19:39:000
2245099237106cyclictest2726-21lxpanel20:44:310
2245099236114cyclictest2688-21ssh00:27:060
2245099236101cyclictest10272-21chrt20:36:170
2245099235109cyclictest9398-21munin-node0
2245099229111cyclictest22444-21cyclictest19:08:420
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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