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2026-02-13 - 19:25
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 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 100 highest latencies:
System rack5slot2.osadl.org (updated Fri Feb 13, 2026 12:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
244892201184,12sleep30-21swapper/307:06:183
245122200184,11sleep10-21swapper/107:06:361
244642190155,12sleep00-21swapper/007:05:590
225622174156,13sleep20-21swapper/207:05:082
23822540,0sleep10-21swapper/111:22:051
173252460,0sleep10-21swapper/109:00:171
151782460,0sleep30-21swapper/309:22:253
218592400,0sleep00-21swapper/010:44:410
108762400,0sleep310875-21ssh10:55:013
80262100,0sleep10-21swapper/110:21:361
20306290,0sleep30-21swapper/310:27:513
13413290,0sleep10-21swapper/109:37:091
249829983,2cyclictest13140-21ssh11:43:323
249829976,1cyclictest24252-21apt-get12:05:103
249829973,1cyclictest11205-21ssh11:58:333
249829972,3cyclictest4516-21ssh10:04:463
249829972,3cyclictest4516-21ssh10:04:463
249829972,3cyclictest22976-21ssh09:41:403
249829972,3cyclictest21020-21ssh09:10:033
249829972,3cyclictest10186-21ssh11:25:373
249829972,2cyclictest6755-21ssh09:34:213
249829972,2cyclictest0-21swapper/310:43:343
249829972,2cyclictest0-21swapper/310:21:033
249829972,2cyclictest0-21swapper/310:18:573
249829972,2cyclictest0-21swapper/310:13:143
249829972,2cyclictest0-21swapper/310:05:023
249829972,2cyclictest0-21swapper/309:27:133
249829971,4cyclictest2529-21ssh09:16:043
249829971,2cyclictest0-21swapper/309:58:123
249829970,1cyclictest27632-21ntp_states11:50:183
249829970,1cyclictest16773-21perl09:00:123
249829965,1cyclictest8360-21apt-get09:35:123
249829962,3cyclictest5732-21ssh10:36:063
249829962,3cyclictest3997-21ssh10:51:033
249829962,3cyclictest29738-21ssh11:20:063
249829962,3cyclictest29018-21ssh09:45:113
249829962,3cyclictest2747-21ssh12:25:353
249829962,3cyclictest25929-21ssh11:01:503
249829962,3cyclictest25545-21ssh10:45:403
249829962,3cyclictest25004-21ssh12:20:343
249829962,3cyclictest24596-21ssh11:17:063
249829962,3cyclictest15779-21ssh11:45:013
249829962,3cyclictest15176-21ssh11:12:363
249829962,3cyclictest14684-21ssh12:15:283
249829962,3cyclictest1447-21ssh11:37:373
249829962,3cyclictest14433-21ssh12:31:323
249829962,3cyclictest14048-21ssh12:00:093
249829962,3cyclictest10069-21ssh09:51:003
249829962,1cyclictest1734-21ssh11:05:363
249829961,4cyclictest0-21swapper/307:30:103
249829961,3cyclictest17649-21ssh11:30:023
249829960,5cyclictest0-21swapper/307:35:093
249829960,4cyclictest27667-21rm10:30:573
249829960,3cyclictest6269-21rm12:11:313
249829960,2cyclictest27677-21taskset08:15:483
249829960,2cyclictest23899-21ssh12:36:053
249789961,5cyclictest0-21swapper/209:30:112
249659965,1cyclictest3-21ksoftirqd/011:15:110
249659960,6cyclictest0-21swapper/009:19:410
249659960,3cyclictest11881-21munin-run12:15:000
249829953,2cyclictest10879-21perf08:50:003
249829953,2cyclictest0-21swapper/307:25:003
249829952,2cyclictest0-21swapper/308:50:113
249829951,4cyclictest0-21swapper/308:10:113
249829950,4cyclictest18523-21apt-get09:05:123
249829950,3cyclictest30630-21wc07:20:003
249829950,3cyclictest16315-21expr07:55:133
249829950,2cyclictest809-21runrttasks07:48:173
249789950,5cyclictest0-21swapper/211:20:122
249789950,5cyclictest0-21swapper/209:28:382
249789950,5cyclictest0-21swapper/207:34:592
249789950,4cyclictest0-21swapper/209:10:102
249699954,1cyclictest0-21swapper/111:25:031
249699952,2cyclictest0-21swapper/110:15:121
249699951,3cyclictest0-21swapper/107:50:101
249659951,4cyclictest8918-21munin-run11:10:000
249659950,4cyclictest0-21swapper/009:50:100
249659950,3cyclictest0-21swapper/010:31:060
249659950,0cyclictest0-21swapper/007:40:170
12604250,0sleep10-21swapper/112:15:101
249829943,1cyclictest976-21sshd08:30:033
249829943,1cyclictest5701-21apt-get08:40:013
249829943,1cyclictest30973-21aten2_r5power_c08:25:113
249829943,1cyclictest0-21swapper/308:05:143
249829942,2cyclictest0-21swapper/308:35:123
249829942,2cyclictest0-21swapper/307:40:163
249829941,3cyclictest0-21swapper/307:10:103
249829941,1cyclictest0-21swapper/308:20:103
249829940,3cyclictest1423-21tune2fs07:25:143
249789944,0cyclictest0-21swapper/212:25:252
249789944,0cyclictest0-21swapper/211:39:262
249789944,0cyclictest0-21swapper/211:25:012
249789944,0cyclictest0-21swapper/211:09:542
249789944,0cyclictest0-21swapper/210:36:172
249789944,0cyclictest0-21swapper/210:26:242
249789944,0cyclictest0-21swapper/210:11:332
249789942,1cyclictest5575-21ssh11:40:012
249789942,1cyclictest4498-21df11:55:132
249789941,2cyclictest20768-21diskmemload11:51:142
249789940,4cyclictest32179-21ps07:20:162
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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