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2026-01-18 - 14:13
[ 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.
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 792 highest latencies:
System rack1slot3.osadl.org (updated Sun Jan 18, 2026 12:43:47)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
411927399130,11cyclictest0-21swapper/309:55:133
4119273991210,1cyclictest0-21swapper/309:05:123
411927399120,11cyclictest0-21swapper/307:50:003
411927399120,0cyclictest0-21swapper/307:30:143
4119273991111,0cyclictest0-21swapper/311:50:013
4119273991110,0cyclictest0-21swapper/312:20:173
4119273991110,0cyclictest0-21swapper/309:40:183
4119273991110,0cyclictest0-21swapper/309:10:103
4119273991110,0cyclictest0-21swapper/308:15:113
4119273991110,0cyclictest0-21swapper/307:10:123
411927399110,10cyclictest0-21swapper/311:30:203
411927399110,10cyclictest0-21swapper/311:20:193
411927399110,10cyclictest0-21swapper/309:45:133
411927399110,10cyclictest0-21swapper/307:15:163
411927399110,0cyclictest0-21swapper/308:40:113
411927399109,0cyclictest0-21swapper/308:23:213
4119273991010,0cyclictest0-21swapper/309:30:183
4119273991010,0cyclictest0-21swapper/308:55:133
411927399100,8cyclictest0-21swapper/309:55:013
411927399100,0cyclictest0-21swapper/310:50:013
411927399100,0cyclictest0-21swapper/309:20:013
411927399100,0cyclictest0-21swapper/308:35:113
41192739999,0cyclictest0-21swapper/312:28:443
41192739999,0cyclictest0-21swapper/312:10:013
41192739999,0cyclictest0-21swapper/311:10:163
41192739999,0cyclictest0-21swapper/310:55:173
41192739999,0cyclictest0-21swapper/307:35:173
41192739998,0cyclictest0-21swapper/311:35:223
41192739998,0cyclictest0-21swapper/309:15:123
41192739998,0cyclictest0-21swapper/308:45:113
41192739998,0cyclictest0-21swapper/308:30:133
41192739998,0cyclictest0-21swapper/308:10:123
41192739990,8cyclictest0-21swapper/312:15:183
41192739990,8cyclictest0-21swapper/311:05:173
41192739990,0cyclictest0-21swapper/311:15:013
41192739988,0cyclictest0-21swapper/311:50:283
41192739988,0cyclictest0-21swapper/311:02:273
41192739988,0cyclictest0-21swapper/310:40:143
41192739988,0cyclictest0-21swapper/307:40:003
41192739980,8cyclictest0-21swapper/310:35:133
41192739980,7cyclictest0-21swapper/307:20:173
41192739977,0cyclictest0-21swapper/310:50:123
41192739977,0cyclictest0-21swapper/310:05:203
41192739977,0cyclictest0-21swapper/310:00:123
41192739977,0cyclictest0-21swapper/309:25:173
41192739977,0cyclictest0-21swapper/309:00:123
41192739977,0cyclictest0-21swapper/308:05:173
41192739975,1cyclictest0-21swapper/312:00:123
41192739970,7cyclictest0-21swapper/312:14:123
41192739970,6cyclictest0-21swapper/312:30:113
41192739970,6cyclictest0-21swapper/307:50:083
4117439271,4sleep30-21swapper/307:05:113
41192739966,0cyclictest0-21swapper/311:25:163
41192739966,0cyclictest0-21swapper/310:21:443
41192739966,0cyclictest0-21swapper/309:35:113
41192739960,6cyclictest0-21swapper/311:40:183
41192739960,5cyclictest0-21swapper/307:30:003
8832250,2sleep28858-21apt-get10:45:132
41192739955,0cyclictest0-21swapper/312:35:133
41192739955,0cyclictest0-21swapper/310:16:273
41192739955,0cyclictest0-21swapper/310:10:103
41192739955,0cyclictest0-21swapper/310:10:103
41192739954,0cyclictest0-21swapper/308:25:173
41192739953,1cyclictest0-21swapper/308:00:083
41192739951,2cyclictest0-21swapper/311:55:113
41192739951,2cyclictest0-21swapper/310:30:113
41192739950,5cyclictest0-21swapper/310:25:183
14039850,2rtkit-daemon769-21ntpd07:05:232
14039850,1rtkit-daemon622-21wpa_supplicant10:25:381
4155736240,1sleep00-21swapper/008:45:180
41192739944,0cyclictest0-21swapper/308:50:543
41192739944,0cyclictest0-21swapper/307:57:253
4118833242,1sleep10-21swapper/107:06:331
4117969241,1sleep00-21swapper/007:05:160
14039840,2rtkit-daemon766-21snmpd11:39:041
14039840,2rtkit-daemon766-21snmpd11:16:001
14039840,2rtkit-daemon766-21snmpd10:54:171
14039840,2rtkit-daemon622-21wpa_supplicant09:22:252
14039840,2rtkit-daemon592-21rpcbind07:12:182
14039840,2rtkit-daemon16944-21perf11:09:501
14039840,2rtkit-daemon1-21systemd12:22:371
14039840,2rtkit-daemon1-21systemd10:03:101
45818230,2sleep245923-21tr12:10:172
4152711230,1sleep14152737-21apt-get08:40:121
4139022230,1sleep04139048-21apt-get08:05:120
396230,2sleep0502-21/usr/sbin/munin10:25:130
16433232,1sleep04162733-21kworker/0:1+events11:00:400
15692230,0sleep10-21swapper/111:00:161
14039830,2rtkit-daemon769-21ntpd09:09:212
14039830,2rtkit-daemon621-21systemd-logind10:06:581
14039830,1rtkit-daemon769-21ntpd07:51:172
14039830,1rtkit-daemon766-21snmpd11:26:151
14039830,1rtkit-daemon766-21snmpd10:20:351
14039830,1rtkit-daemon766-21snmpd10:17:401
14039830,1rtkit-daemon766-21snmpd09:16:142
14039830,1rtkit-daemon766-21snmpd08:15:122
14039830,1rtkit-daemon766-21snmpd08:03:092
14039830,1rtkit-daemon6452-21ssh10:39:481
14039830,1rtkit-daemon622-21wpa_supplicant12:15:031
14039830,1rtkit-daemon622-21wpa_supplicant11:55:521
14039830,1rtkit-daemon622-21wpa_supplicant09:27:152
14039830,1rtkit-daemon621-21systemd-logind12:11:591
14039830,1rtkit-daemon57266-21ssh12:37:011
14039830,1rtkit-daemon4159817-21ntpq09:00:182
14039830,1rtkit-daemon4121251-21munin-node12:09:251
14039830,1rtkit-daemon4121251-21munin-node10:55:461
14039830,1rtkit-daemon4121251-21munin-node09:40:301
14039830,1rtkit-daemon4121251-21munin-node09:14:492
14039830,1rtkit-daemon4121251-21munin-node07:37:122
14039830,1rtkit-daemon36676-21cpu11:50:121
14039830,1rtkit-daemon328-21plymouthd09:50:141
14039830,1rtkit-daemon328-21plymouthd09:45:151
14039830,1rtkit-daemon328-21plymouthd08:55:182
14039830,1rtkit-daemon328-21plymouthd07:25:072
14039830,1rtkit-daemon328-21plymouthd07:15:072
14039830,1rtkit-daemon32083-21apt-get11:40:121
14039830,1rtkit-daemon1410-21sendmail-mta10:40:421
14039830,1rtkit-daemon1410-21sendmail-mta09:34:321
14039830,1rtkit-daemon1-21systemd12:30:121
14039830,1rtkit-daemon1-21systemd12:02:121
14039830,1rtkit-daemon1-21systemd11:46:291
14039830,1rtkit-daemon1-21systemd10:45:431
14039830,1rtkit-daemon1-21systemd10:30:301
14039830,1rtkit-daemon1-21systemd10:12:041
14039830,1rtkit-daemon1-21systemd10:12:041
14039830,1rtkit-daemon1-21systemd08:24:102
14039830,1rtkit-daemon1-21systemd08:09:102
14039830,0rtkit-daemon328-21plymouthd09:55:121
8370220,0sleep00-21swapper/010:43:100
4190313220,1sleep24190593-21cat10:15:142
4183958220,1sleep04183961-21sshd10:00:070
4171882220,1sleep04172036-21ntp_states09:30:170
4167963220,1sleep14168040-21pmu-power09:20:181
4167753220,0sleep00-21swapper/009:20:180
4146951220,1sleep14146977-21apt-get08:25:101
4146705220,0sleep00-21swapper/008:25:010
4142710220,0sleep00-21swapper/008:13:090
4131944220,1sleep24132192-21diskstats07:40:132
4123730220,1sleep14123756-21apt-get07:20:101
14039820,1rtkit-daemon766-21snmpd11:10:091
14039820,1rtkit-daemon622-21wpa_supplicant07:30:292
14039820,1rtkit-daemon4142165-21smartctl08:10:182
14039820,1rtkit-daemon328-21plymouthd07:21:272
14039820,1rtkit-daemon1-21systemd07:58:292
14039820,1rtkit-daemon1-21systemd07:45:252
14039820,0rtkit-daemon328-21plymouthd08:40:042
14039820,0rtkit-daemon328-21plymouthd08:35:062
14039820,0rtkit-daemon1-21systemd08:50:122
14039820,0rtkit-daemon0-21swapper/208:45:142
14039820,0rtkit-daemon0-21swapper/208:30:262
14039820,0rtkit-daemon0-21swapper/208:25:192
14039820,0rtkit-daemon0-21swapper/112:25:071
14039820,0rtkit-daemon0-21swapper/111:30:041
14039820,0rtkit-daemon0-21swapper/111:20:011
14039820,0rtkit-daemon0-21swapper/109:35:171
839210,0sleep20-21swapper/210:25:152
55963210,0sleep20-21swapper/212:35:152
55778210,0sleep00-21swapper/012:35:130
55494210,0sleep20-21swapper/212:34:472
5441210,0sleep20-21swapper/210:35:192
54062210,0sleep00-21swapper/012:30:130
51613210,0sleep00-21swapper/012:25:120
51599210,0sleep20-21swapper/212:25:062
49689210,0sleep20-21swapper/212:20:142
49525210,0sleep00-21swapper/012:20:090
48393210,0sleep00-21swapper/012:15:200
47453210,0sleep20-21swapper/212:15:142
4650210,0sleep00-21swapper/010:35:130
46063210,0sleep00-21swapper/012:10:190
44375210,0sleep00-21swapper/012:05:590
42485210,0sleep20-21swapper/212:05:012
42333210,1sleep00-21swapper/012:03:390
4192303210,0sleep00-21swapper/010:20:080
4191928210,1sleep00-21swapper/010:19:040
4189586210,0sleep00-21swapper/010:11:440
4189586210,0sleep00-21swapper/010:11:440
4187874210,0sleep20-21swapper/210:10:032
4187874210,0sleep20-21swapper/210:10:022
4187020210,0sleep00-21swapper/010:05:200
4186767210,0sleep20-21swapper/210:05:182
4184870210,0sleep20-21swapper/210:00:172
4182769210,0sleep00-21swapper/009:55:190
4180580210,0sleep20-21swapper/209:50:172
4179781210,0sleep00-21swapper/009:50:110
4179041210,0sleep00-21swapper/009:45:420
4177758210,0sleep20-21swapper/209:45:122
4177435210,0sleep20-21swapper/209:44:562
4175624210,0sleep00-21swapper/009:40:140
4174879210,0sleep00-21swapper/009:35:540
4174047210,0sleep20-21swapper/209:35:162
4170812210,0sleep00-21swapper/009:28:090
4170143210,0sleep10-21swapper/109:25:181
4166231210,0sleep10-21swapper/109:15:211
4164943210,0sleep00-21swapper/009:15:120
4164240210,0sleep10-21swapper/109:10:371
4163174210,0sleep00-21swapper/009:10:120
4162041210,0sleep00-21swapper/009:05:200
4159519210,0sleep04159600-21interrupts09:00:150
4159088210,0sleep10-21swapper/109:00:121
4158678210,1sleep00-21swapper/008:58:150
4157148210,0sleep10-21swapper/108:55:081
4156778210,1sleep00-21swapper/008:53:230
4155238210,0sleep14155392-21ntp_states08:45:161
4153672210,0sleep00-21swapper/008:40:180
4152093210,1sleep00-21swapper/008:35:340
4151814210,0sleep10-21swapper/108:35:191
4150034210,0sleep00-21swapper/008:30:220
4146363210,0sleep10-21swapper/108:20:381
4145421210,0sleep00-21swapper/008:20:170
4143505210,0sleep10-21swapper/108:15:141
4143222210,0sleep00-21swapper/008:15:130
4141962210,0sleep10-21swapper/108:10:171
4139051210,0sleep10-21swapper/108:05:131
4136842210,0sleep10-21swapper/108:00:021
4136782210,0sleep00-21swapper/007:59:160
4136615210,0sleep10-21swapper/107:57:091
4135007210,0sleep00-21swapper/007:50:110
4134309210,0sleep10-21swapper/107:50:001
4133933210,1sleep00-21swapper/007:45:110
4133405210,0sleep00-21swapper/007:44:470
4131801210,0sleep14131941-21aten2.4-expect07:40:121
4129984210,0sleep10-21swapper/107:35:151
4129901210,0sleep00-21swapper/007:35:140
4128345210,0sleep10-21swapper/107:30:191
4128237210,0sleep00-21swapper/007:30:180
4126086210,0sleep10-21swapper/107:25:151
4125926210,0sleep00-21swapper/007:25:140
4123447210,0sleep10-21swapper/107:19:501
4121119210,0sleep00-21swapper/007:15:010
4121080210,1sleep00-21swapper/007:14:570
40653210,0sleep20-21swapper/212:00:092
38989210,0sleep00-21swapper/011:55:140
38551210,0sleep20-21swapper/211:55:082
37448210,0sleep00-21swapper/011:50:180
37196210,0sleep20-21swapper/211:50:162
34319210,0sleep00-21swapper/011:45:140
34134210,0sleep20-21swapper/211:45:122
33366210,0sleep00-21swapper/011:40:270
32045210,0sleep20-21swapper/211:40:072
31591210,1sleep00-21swapper/011:38:210
30932210,0sleep20-21swapper/211:35:232
3012210,0sleep00-21swapper/010:30:130
28661210,0sleep20-21swapper/211:30:192
28373210,0sleep00-21swapper/011:30:170
27514210,0sleep00-21swapper/011:29:090
26762210,0sleep20-21swapper/211:25:202
2658210,0sleep20-21swapper/210:30:112
25345210,0sleep00-21swapper/011:23:200
23704210,0sleep20-21swapper/211:20:102
22178210,0sleep20-21swapper/211:15:142
21864210,0sleep00-21swapper/011:15:120
19448210,0sleep00-21swapper/011:10:160
19243210,0sleep20-21swapper/211:10:062
18114210,0sleep00-21swapper/011:05:190
16947210,0sleep20-21swapper/211:05:012
16421210,0sleep20-21swapper/211:00:332
14039810,0rtkit-daemon0-21swapper/209:30:122
13965210,0sleep00-21swapper/010:55:190
11854210,0sleep00-21swapper/010:50:180
10935210,0sleep211060-21aten2.4-expect10:50:122
10137210,0sleep00-21swapper/010:45:220
6732200,0sleep20-21swapper/210:40:042
4192291200,0sleep20-21swapper/210:20:022
4181849200,0sleep20-21swapper/209:55:052
4160986200,0sleep10-21swapper/109:05:051
4156520200,0sleep10-21swapper/108:50:041
4148854200,0sleep10-21swapper/108:30:031
4137100200,0sleep00-21swapper/008:00:040
4134545200,0sleep10-21swapper/107:50:041
4123717200,0sleep00-21swapper/007:20:010
4119408200,0sleep10-21swapper/107:10:021
12979200,0sleep20-21swapper/210:55:052
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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