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2026-01-15 - 21:07
[ 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: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot4.osadl.org (updated Thu Jan 15, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
176272610,4sleep1201ktimersoftd/111:14:271
27097995725,27cyclictest32678-21grep07:02:223
2708599572,19cyclictest28526-21ps08:18:021
2709299564,47cyclictest0-21swapper/211:36:422
2580025610,15sleep20-21swapper/206:47:112
2709299554,45cyclictest0-21swapper/211:18:332
27092995515,34cyclictest29-21ksoftirqd/208:56:492
2708199559,39cyclictest0-21swapper/009:02:530
2708199559,39cyclictest0-21swapper/009:02:530
2708199554,45cyclictest0-21swapper/008:56:450
27097995419,30cyclictest638-21runrttasks10:04:363
27097995417,32cyclictest638-21runrttasks11:02:393
2709299545,43cyclictest0-21swapper/212:15:042
27085995419,29cyclictest10614-21missed_timers10:22:071
27085995418,30cyclictest31444-21sed09:22:171
27085995418,30cyclictest30232-21vmstat10:47:191
2708199543,45cyclictest0-21swapper/011:55:390
27097995315,32cyclictest4463-21fschecks_time08:42:043
27097995313,34cyclictest13791-21cpu10:26:573
27097995312,35cyclictest6485-21unixbench-2d09:32:183
27097995312,35cyclictest27417-21processes11:27:103
27097995312,35cyclictest27417-21processes11:27:103
27092995345,4cyclictest29-21ksoftirqd/208:51:492
2708599534,42cyclictest0-21swapper/109:37:081
27085995326,22cyclictest20166-21crond12:01:441
27085995317,31cyclictest16597-21cat09:02:151
27085995317,31cyclictest16597-21cat09:02:151
2708199533,45cyclictest0-21swapper/009:06:570
27097995221,26cyclictest31636-21ls10:07:033
2709799522,44cyclictest20569-21wget12:01:563
27097995219,27cyclictest638-21runrttasks11:24:203
27097995218,29cyclictest16160-21missed_timers09:02:073
27097995218,29cyclictest16160-21missed_timers09:02:073
27097995215,32cyclictest30158-21unixbench_singl10:47:183
27097995214,33cyclictest2942-21vmstat09:27:183
27097995214,32cyclictest22530-21unixbench_multi10:37:183
27097995213,33cyclictest12038-21sort11:07:043
2709299524,5cyclictest0-21swapper/210:17:062
2709299524,42cyclictest0-21swapper/211:50:132
2708599523,42cyclictest0-21swapper/110:20:411
27085995219,29cyclictest11448-21/usr/sbin/munin11:07:041
27085995217,29cyclictest21119-21sed09:52:141
27085995215,6cyclictest13617-21cat11:52:041
2708199524,43cyclictest0-21swapper/012:17:030
2708199524,42cyclictest0-21swapper/012:14:370
2708199524,42cyclictest0-21swapper/011:49:540
2708199524,42cyclictest0-21swapper/010:17:070
2708199524,41cyclictest0-21swapper/010:00:570
2708199524,40cyclictest0-21swapper/010:35:220
27081995210,36cyclictest0-21swapper/008:51:490
2709799515,8cyclictest15536-21fschecks_time11:11:593
27097995115,31cyclictest17641-21sed09:47:173
27097995115,30cyclictest1155-21ntpdc08:32:103
27097995114,32cyclictest19863-21missed_timers09:07:093
27097995113,33cyclictest638-21runrttasks08:16:073
27097995113,32cyclictest9294-21unixbench_multi08:52:183
27097995113,32cyclictest4831-21proc_pri10:57:103
27097995112,34cyclictest14010-21timerandwakeup11:52:123
27097995112,33cyclictest22490-21switchtime08:02:163
27097995112,33cyclictest21351-21unixbench_multi09:52:173
27097995112,33cyclictest18376-21proc_pri10:32:113
27097995111,33cyclictest23618-21netstat09:12:103
2709299514,6cyclictest0-21swapper/209:52:502
2709299514,42cyclictest0-21swapper/209:58:072
2709299514,41cyclictest0-21swapper/211:42:372
2709299514,41cyclictest0-21swapper/211:27:252
2709299514,41cyclictest0-21swapper/211:27:252
2709299514,24cyclictest0-21swapper/212:03:182
2709299513,43cyclictest0-21swapper/210:05:142
2709299513,42cyclictest0-21swapper/210:47:452
2708599518,38cyclictest4198-21aten_rbpower_cu08:42:001
2708599514,41cyclictest0-21swapper/112:20:431
27085995117,29cyclictest15074-21cat07:42:191
27085995117,29cyclictest15074-21cat07:42:191
27085995116,29cyclictest568-21gdbus11:01:461
27085995115,6cyclictest554-21dbus-daemon09:51:481
2708199514,41cyclictest0-21swapper/008:37:140
2708199513,41cyclictest0-21swapper/011:07:550
2709799505,14cyclictest0-21swapper/311:37:143
27097995019,26cyclictest17926-21cpu07:52:013
27097995019,26cyclictest17926-21cpu07:52:013
27097995017,28cyclictest638-21runrttasks10:44:113
27097995015,30cyclictest6587-21timerwakeupswit11:42:133
27097995015,30cyclictest13787-21timerandwakeup09:42:163
27097995014,31cyclictest18972-21/usr/sbin/munin11:17:003
27097995014,31cyclictest10348-21taskset11:47:133
27097995013,32cyclictest9942-21aten_rbpower_cu10:21:573
27097995013,32cyclictest32035-21timerwakeupswit08:27:193
27097995012,33cyclictest13702-21runrttasks07:40:233
2709299504,40cyclictest0-21swapper/211:25:552
2709299504,40cyclictest0-21swapper/211:06:152
27092995014,31cyclictest32723-21sendmail_mailqu12:17:102
2708599508,10cyclictest0-21swapper/108:51:581
2708599504,39cyclictest0-21swapper/111:43:021
2708599504,15cyclictest0-21swapper/109:57:141
27085995018,27cyclictest17319-21grep10:31:471
27085995018,26cyclictest574-21polkitd10:06:481
27085995017,6cyclictest24848-21seq09:13:391
27085995017,27cyclictest13633-21seq07:39:351
27085995016,6cyclictest11465-21crond08:56:501
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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