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2026-02-16 - 18:18
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
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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 highest latencies:
System rackaslot8.osadl.org (updated Mon Feb 16, 2026 12:44:21)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
242122314288,17sleep20-21swapper/207:06:062
243092305279,17sleep10-21swapper/107:07:221
243312262232,18sleep30-21swapper/307:07:403
244802260225,25sleep00-21swapper/007:09:330
93332630,0sleep10-21swapper/112:38:321
318052600,0sleep10-21swapper/109:57:521
89482580,0sleep00-21swapper/008:55:160
311082560,0sleep30-21swapper/312:31:413
183222550,0sleep00-21swapper/008:05:150
166022550,0sleep00-21swapper/012:23:260
83462540,0sleep10-21swapper/108:55:121
67732270,1sleep20-21swapper/212:17:222
121262190,0sleep00-21swapper/009:45:460
304422180,0sleep00-21swapper/011:33:530
74792170,1sleep1211rcuc/108:50:191
48772160,0sleep10-21swapper/111:56:361
326192160,0sleep30-21swapper/311:35:073
26792160,0sleep20-21swapper/207:30:132
66572150,0sleep00-21swapper/011:00:120
174432150,0sleep00-21swapper/012:04:510
169302150,0sleep10-21swapper/110:27:101
34312140,0sleep30-21swapper/309:21:363
187982140,0sleep10-21swapper/111:45:191
2464499123,4cyclictest23925-21ssh09:15:111
2464499102,3cyclictest26128-21sed07:10:211
2464499101,6cyclictest6252-21sh09:23:441
868290,1sleep20-21swapper/209:20:162
246519998,1cyclictest34-21ksoftirqd/310:20:013
246519996,2cyclictest34-21ksoftirqd/308:15:003
246449997,1cyclictest32507-21apt-get11:35:021
246449994,1cyclictest3853-21munin-run10:20:011
246449993,5cyclictest10501-21if_enp4s009:45:141
246449992,5cyclictest27966-21ssh09:35:591
246449992,3cyclictest4261-21ssh10:20:101
246449992,3cyclictest31146-21irqstats10:55:161
246449992,2cyclictest7211-21/usr/sbin/munin11:00:161
246449991,6cyclictest8727-21diskmemload09:44:341
246449991,5cyclictest32223-21ssh12:32:331
246449991,5cyclictest31115-21ssh11:15:041
246449991,5cyclictest1500-21ssh10:37:241
246449991,5cyclictest14764-21sh12:22:031
246449991,4cyclictest22780-21ssh09:52:261
246449991,3cyclictest13605-21dpkg10:05:361
246519983,3cyclictest275-21systemd-journal10:55:203
246469987,1cyclictest28-21ksoftirqd/212:14:592
246469984,3cyclictest275-21systemd-journal11:30:002
246449985,2cyclictest14646-21apt-get09:10:021
246449984,3cyclictest5730-21turbostat.cron08:50:001
246449984,3cyclictest275-21systemd-journal07:35:011
246449983,3cyclictest275-21systemd-journal09:25:041
246449982,3cyclictest21286-21ssh12:25:361
246449982,2cyclictest12514-21ssh12:01:041
246449981,5cyclictest29464-21ssh12:11:181
246449981,5cyclictest27814-21ssh10:53:251
246449981,5cyclictest23208-21ssh09:33:471
246449981,5cyclictest17636-21ssh11:25:291
246449981,5cyclictest15137-21ssh11:43:521
246449981,5cyclictest14657-21diskmemload10:31:421
246449981,4cyclictest14323-21sh11:05:021
246449981,3cyclictest30318-21ssh11:52:391
246449981,3cyclictest25950-21ssh11:30:271
246449981,3cyclictest22079-21ssh10:10:401
246449981,3cyclictest20252-21ssh12:05:371
246449981,3cyclictest18794-21ssh10:47:531
246449981,3cyclictest13234-21cron10:45:011
246449981,3cyclictest10288-21rm11:21:161
246449981,3cyclictest0-21swapper/107:20:181
246409983,3cyclictest275-21systemd-journal07:11:250
246519976,1cyclictest34-21ksoftirqd/309:45:023
246519974,2cyclictest658-21snmpd09:14:083
246519974,2cyclictest34-21ksoftirqd/307:40:013
246519974,2cyclictest27371-21tune2fs07:15:013
246519973,3cyclictest504-21dbus-daemon10:08:253
246519973,3cyclictest504-21dbus-daemon08:20:453
246519973,3cyclictest275-21systemd-journal08:31:113
246519972,3cyclictest275-21systemd-journal12:16:073
246469977,0cyclictest281ksoftirqd/208:09:592
246469976,1cyclictest28-21ksoftirqd/210:35:112
246469976,1cyclictest28-21ksoftirqd/207:15:002
246469976,1cyclictest281ksoftirqd/210:35:012
246469975,2cyclictest658-21snmpd10:04:482
246469974,2cyclictest28-21ksoftirqd/211:15:012
246469973,3cyclictest658-21snmpd07:17:532
246469973,3cyclictest275-21systemd-journal12:36:082
246469973,3cyclictest275-21systemd-journal11:03:282
246469973,3cyclictest275-21systemd-journal09:15:072
246469973,3cyclictest275-21systemd-journal08:18:152
246469973,1cyclictest0-21swapper/211:18:262
246469972,1cyclictest28-21ksoftirqd/212:20:112
246469972,1cyclictest141rcu_preempt10:10:142
246469971,1cyclictest141rcu_preempt10:05:362
246469970,3cyclictest65850snmpd09:47:522
246469970,3cyclictest275-21systemd-journal09:55:012
246449975,1cyclictest2318-21ssh12:15:111
246449974,2cyclictest6832-21cat07:40:131
246449974,2cyclictest12685-21apt-get09:05:111
246449974,2cyclictest0-21swapper/108:20:021
246449973,3cyclictest9268-21tune2fs07:45:141
246449973,3cyclictest658-21snmpd11:10:191
246449973,3cyclictest4757-21fw_packets07:35:151
246449973,3cyclictest31966-21expr08:35:131
246449973,3cyclictest29962-21fschecks_time08:30:131
246449973,3cyclictest2893-21rm10:00:141
246449973,3cyclictest22918-21fschecks_count08:15:141
246449973,3cyclictest2208-21/usr/sbin/munin08:40:151
246449973,3cyclictest21324-21ls08:10:211
246449973,3cyclictest17739-21dpkg08:05:111
246449973,3cyclictest15637-21cut08:00:121
246449973,3cyclictest15216-21cron08:00:001
246449973,3cyclictest11132-21taskset07:50:131
246449973,3cyclictest0-21swapper/107:15:131
246449972,4cyclictest723-21tr07:25:171
246449971,2cyclictest10659-21cat09:00:131
246409976,1cyclictest25915-21ssh12:10:000
246409975,2cyclictest12-21ksoftirqd/009:10:010
246409973,3cyclictest658-21snmpd09:31:270
246409973,3cyclictest658-21snmpd08:54:060
246409973,2cyclictest275-21systemd-journal08:27:020
18727270,0sleep20-21swapper/210:47:492
25459260,0sleep30-21swapper/312:28:443
246519965,1cyclictest34-21ksoftirqd/308:55:013
246519963,2cyclictest663-21runrttasks12:20:393
246519963,2cyclictest658-21snmpd09:15:053
246519963,2cyclictest27344-21ssh09:35:313
246519963,2cyclictest20137-21rm12:05:323
246519963,2cyclictest20095-21ssh11:46:133
246519963,2cyclictest19130-21ssh11:07:293
246519963,2cyclictest18270-21sh10:28:113
246519963,2cyclictest17356-11brltty10:52:123
246519963,2cyclictest13643-21ntp_states09:05:173
246519963,1cyclictest0-21swapper/310:47:303
246519962,3cyclictest8992-21expr11:40:123
246519962,3cyclictest658-21snmpd11:25:173
246519962,3cyclictest658-21snmpd11:24:023
246519962,3cyclictest658-21snmpd11:00:213
246519962,3cyclictest658-21snmpd10:34:183
246519962,3cyclictest658-21snmpd09:56:023
246519962,3cyclictest658-21snmpd09:50:053
246519962,3cyclictest658-21snmpd09:00:573
246519962,3cyclictest658-21snmpd08:55:483
246519962,3cyclictest658-21snmpd08:15:433
246519962,3cyclictest658-21snmpd08:09:023
246519962,3cyclictest658-21snmpd07:59:133
246519962,3cyclictest658-21snmpd07:30:273
246519962,3cyclictest658-21snmpd07:20:023
246519962,3cyclictest658-21snmpd07:10:243
246519962,3cyclictest30521-21ntpq10:35:163
246519962,3cyclictest275-21systemd-journal10:10:073
246519962,3cyclictest26510-21grep11:50:163
246519962,3cyclictest18618-21uptime09:30:193
246519962,3cyclictest0-21swapper/310:40:173
246519962,2cyclictest275-21systemd-journal10:22:123
246519962,1cyclictest0-21swapper/311:55:123
246519962,1cyclictest0-21swapper/310:00:223
246519962,1cyclictest0-21swapper/309:25:393
246519961,2cyclictest28320-21ssh12:10:273
246519960,6cyclictest0-21swapper/311:31:373
246519960,5cyclictest7482-21taskset12:37:053
246519960,5cyclictest11422-21df07:50:153
246519960,0cyclictest0-21swapper/309:45:183
246469965,1cyclictest28-21ksoftirqd/209:05:002
246469964,1cyclictest28-21ksoftirqd/208:25:112
246469963,2cyclictest658-21snmpd11:39:192
246469963,2cyclictest658-21snmpd10:25:512
246469963,2cyclictest422-21cat07:25:152
246469963,2cyclictest30686-21chrt11:52:572
246469963,2cyclictest26788-21sh10:52:382
246469963,2cyclictest26579-21sshd09:55:062
246469963,2cyclictest22025-21sh12:26:092
246469963,2cyclictest1753-21rm10:18:272
246469963,2cyclictest11053-21ssh11:21:522
246469963,1cyclictest28-21ksoftirqd/211:42:402
246469963,1cyclictest141rcu_preempt09:25:112
246469962,3cyclictest658-21snmpd11:56:562
246469962,3cyclictest658-21snmpd11:46:172
246469962,3cyclictest658-21snmpd10:44:242
246469962,3cyclictest658-21snmpd10:22:122
246469962,3cyclictest658-21snmpd09:41:372
246469962,3cyclictest658-21snmpd08:32:112
246469962,3cyclictest658-21snmpd08:22:502
246469962,3cyclictest658-21snmpd07:42:342
246469962,3cyclictest504-21dbus-daemon09:10:242
246469962,3cyclictest504-21dbus-daemon08:40:002
246469962,3cyclictest28677-21ntp_states12:30:172
246469962,3cyclictest275-21systemd-journal11:10:012
246469962,3cyclictest14793-21latency_hist09:10:002
246469961,2cyclictest19673-21cat12:05:192
246469960,6cyclictest0-21swapper/209:36:362
246469960,3cyclictest17974-21ssh09:30:172
246469960,0cyclictest0-21swapper/211:30:372
246449963,2cyclictest27466-21ls08:25:121
246409965,1cyclictest12-21ksoftirqd/012:30:000
246409964,1cyclictest12434-21perf09:05:010
246409963,2cyclictest658-21snmpd12:17:360
246409963,2cyclictest504-21dbus-daemon11:20:090
246409963,2cyclictest31499-21sh09:38:390
246409963,2cyclictest29983-21apt-get07:20:120
246409963,2cyclictest2816-21ls09:40:210
246409963,2cyclictest2527-21pluginstate08:40:170
246409963,2cyclictest25099-21awk09:15:170
246409963,2cyclictest2509-21ssh10:00:020
246409963,2cyclictest24045-21processes11:10:150
246409963,2cyclictest22325-21sh11:47:570
246409963,2cyclictest13275-21fschecks_time10:25:130
246409963,1cyclictest0-21swapper/011:17:440
246409963,1cyclictest0-21swapper/010:30:220
246409962,3cyclictest9466-21cat11:40:150
246409962,3cyclictest6718-21expr07:40:120
246409962,3cyclictest658-21snmpd12:25:330
246409962,3cyclictest658-21snmpd12:10:420
246409962,3cyclictest658-21snmpd10:50:100
246409962,3cyclictest658-21snmpd10:16:320
246409962,3cyclictest658-21snmpd09:28:240
246409962,3cyclictest658-21snmpd09:12:570
246409962,3cyclictest658-21snmpd08:47:560
246409962,3cyclictest658-21snmpd08:22:410
246409962,3cyclictest658-21snmpd08:14:260
246409962,3cyclictest658-21snmpd07:45:120
246409962,3cyclictest5392-21ntp_states10:20:160
246409962,3cyclictest27250-21cat07:15:020
246409962,3cyclictest19335-21ntp_states09:50:180
246409962,3cyclictest16938-21cat08:00:210
246409962,3cyclictest15110-21sensors_temp10:45:200
246409962,1cyclictest0-21swapper/011:58:240
246409962,1cyclictest0-21swapper/011:28:220
246409962,1cyclictest0-21swapper/011:08:240
246409962,1cyclictest0-21swapper/010:40:540
246409962,1cyclictest0-21swapper/010:12:100
246409962,1cyclictest0-21swapper/009:58:570
246409962,1cyclictest0-21swapper/009:21:020
246409961,1cyclictest0-21swapper/011:35:020
246409960,6cyclictest0-21swapper/012:36:130
246409960,6cyclictest0-21swapper/010:35:200
11169260,0sleep311170-21switchtime12:00:183
246519953,1cyclictest16113-21hddtemp_smartct08:00:153
246519952,2cyclictest9612-21load07:45:173
246519952,2cyclictest8056-21unixbench_multi07:40:213
246519952,2cyclictest31090-21ssh11:15:033
246519952,2cyclictest0-21swapper/308:35:143
246519951,3cyclictest658-21snmpd08:25:103
246519951,3cyclictest3737-21/usr/sbin/munin08:45:193
246519951,3cyclictest22805-21/usr/sbin/munin11:10:123
246519951,3cyclictest1544-21/usr/sbin/munin08:40:133
246519950,4cyclictest1431-21taskset07:26:093
246469953,1cyclictest28-21ksoftirqd/210:55:132
246469952,2cyclictest6643-21cat08:50:152
246469952,2cyclictest658-21snmpd08:55:062
246469952,2cyclictest658-21snmpd07:50:102
246469952,2cyclictest658-21snmpd07:23:242
246469952,2cyclictest6311-21sh07:40:012
246469952,2cyclictest4305-21grep08:45:152
246469952,2cyclictest20754-21load08:10:162
246469952,2cyclictest16539-21ls08:00:182
246469952,2cyclictest1521-21basename08:40:122
246469952,2cyclictest14753-21grep07:55:212
246469951,3cyclictest9191-21cat07:45:142
246469950,2cyclictest10354-21fschecks_time12:00:132
246409953,1cyclictest501-21in:imuxsock11:50:290
246409953,1cyclictest32519-21expr07:25:130
246409953,1cyclictest2495-21tune2fs07:30:120
246409952,2cyclictest5523-21which07:35:180
246409952,2cyclictest32573-21needreboot08:35:150
246409952,2cyclictest30282-21sh10:55:090
246409952,2cyclictest22914-21cut08:15:140
246409952,2cyclictest13548-21ls07:55:140
246409952,2cyclictest11587-21cpuspeed_turbos10:05:130
246409952,2cyclictest11012-21sshd07:50:080
246409951,0cyclictest141rcu_preempt08:30:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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