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2026-01-27 - 23:58
[ 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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack3slot2.osadl.org (updated Tue Jan 27, 2026 12:44:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
156273822550,3chrt1562736-21apt10:10:110
156964822520,2sleep01569651-21latency_hist10:35:060
159251222470,2chrt1592510-21/usr/sbin/munin11:56:150
151938222410,3chrt1519380-21ls07:35:060
156426022280,3sleep01564261-21/usr/sbin/munin10:15:210
151237699221190,21cyclictest29-21kswapd012:11:010
158555222070,2sleep01585554-21proc_pri11:31:130
153897722010,2sleep01538978-21cat08:45:070
152187822000,2sleep01521880-21man-db07:42:210
151237699198161,25cyclictest1520469-31find07:37:270
152730221940,2sleep01527305-21wc08:01:210
151237699184154,19cyclictest1585943-21kworker/u2:011:40:020
151237699180149,20cyclictest1590458-21kworker/u2:212:10:060
153612721790,4chrt1536122-21munin-run08:35:010
151237699177143,23cyclictest1531656-21kworker/u2:008:30:050
156032821760,3chrt1560325-21ntpq10:00:420
151237699176147,19cyclictest1546379-21kworker/u2:109:30:370
160208421710,3chrt1602085-21ldconfig12:30:410
155562721700,4chrt1555629-21idleruntime-cro09:45:000
153673321690,3chrt1536734-21ntp_states08:36:040
152407121680,4chrt1524068-21ntpq07:50:390
151237699168142,18cyclictest1546379-21kworker/u2:109:30:020
159117421670,4chrt1591171-21ps11:51:160
151291621660,4chrt1512913-21ntpq07:10:490
160113321640,3chrt1601134-21cat12:26:220
151237699162129,22cyclictest1517857-40install07:29:210
151237699161131,19cyclictest1544895-21kworker/u2:209:15:330
151237699160130,19cyclictest1531656-21kworker/u2:009:00:330
151237699157128,18cyclictest1563983-21kworker/u2:011:20:040
151237699149120,19cyclictest1499978-21kworker/u2:107:20:540
151237699147117,19cyclictest1531656-21kworker/u2:008:50:100
151237699146116,19cyclictest1531656-21kworker/u2:009:10:310
151237699143113,19cyclictest1563983-21kworker/u2:010:45:470
151237699142112,19cyclictest1563983-21kworker/u2:011:05:550
151237699141111,19cyclictest1556116-21kworker/u2:109:46:110
151237699140112,19cyclictest1531656-21kworker/u2:008:24:220
151237699139111,19cyclictest1546379-21kworker/u2:109:20:290
151237699139109,20cyclictest1590458-21kworker/u2:212:01:190
151237699139108,19cyclictest1563983-21kworker/u2:010:50:380
151237699138107,20cyclictest1585943-21kworker/u2:011:41:130
151237699137108,19cyclictest1597413-21kworker/u2:112:35:280
151237699137107,19cyclictest1499978-21kworker/u2:107:15:460
151237699137107,18cyclictest1563983-21kworker/u2:011:00:340
151237699136105,20cyclictest1531656-21kworker/u2:008:56:170
151237699135103,20cyclictest1563983-21kworker/u2:010:36:220
152851021330,2sleep01528512-21grep08:06:180
158487621310,3sleep01584878-21ls11:30:010
151237699131103,17cyclictest1597413-21kworker/u2:112:21:210
153104121290,2sleep01531042-21ld08:15:400
151237699129102,17cyclictest1590458-21kworker/u2:212:20:020
15123769912899,19cyclictest1582115-21kworker/u2:211:21:150
15123769912598,16cyclictest1585943-21kworker/u2:011:45:160
15123769912495,18cyclictest1563983-21kworker/u2:011:15:060
15123769912394,19cyclictest1520824-21kworker/u2:207:46:070
15123769912193,19cyclictest1563983-21kworker/u2:010:27:050
15123769912190,19cyclictest1563983-21kworker/u2:010:25:070
15123769912089,20cyclictest1552516-21kworker/u2:209:40:070
15123769911989,19cyclictest1531656-21kworker/u2:008:50:020
15123769911282,19cyclictest1563983-21kworker/u2:010:45:030
15123769911181,19cyclictest1544895-21kworker/u2:209:10:060
15123769911083,18cyclictest1556116-21kworker/u2:109:57:000
15123769911081,18cyclictest1556116-21kworker/u2:110:06:130
15123769911080,20cyclictest1556116-21kworker/u2:109:50:410
15123769910877,20cyclictest1499978-21kworker/u2:107:10:040
15123769910677,19cyclictest1529655-21kworker/u2:208:15:030
15123769910677,18cyclictest1563983-21kworker/u2:011:00:020
1512376998959,19cyclictest1524087-21kworker/u2:008:00:030
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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