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2026-02-24 - 19:45
[ 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.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot6.osadl.org (updated Tue Feb 24, 2026 12:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1719421780,4sleep22976099cyclictest11:56:572
1569221540,3sleep22976099cyclictest09:36:012
1068911160,8ptp4l27021-21kworker/3:107:47:173
254652730,2sleep00-21swapper/012:39:510
293922715,10sleep00-21swapper/007:47:390
167672680,5sleep32976799cyclictest13:03:513
296362634,10sleep10-21swapper/107:50:511
202812630,2sleep10-21swapper/110:54:131
65962600,1sleep30-21swapper/310:40:503
65962600,1sleep30-21swapper/310:40:503
2974899588,17cyclictest20330-21ssh13:06:370
2974899579,17cyclictest1055-21runrttasks11:08:210
282952570,4sleep328283-21ssh11:36:153
163842570,2sleep00-21swapper/011:23:110
132462570,2sleep30-21swapper/311:53:333
29767995526,10cyclictest41-21ksoftirqd/310:21:023
29767995523,9cyclictest41-21ksoftirqd/310:53:113
2974899558,17cyclictest21582-21/usr/sbin/munin10:21:280
2974899558,17cyclictest15282-21df_inode10:16:150
2974899558,15cyclictest12400-21sendmail_mailst09:26:230
2974899558,14cyclictest19686-21ssh10:53:160
2974899557,13cyclictest9334-21if_enp1s0.111:16:210
2974899546,16cyclictest29293-21latency_hist12:11:040
298812530,2sleep30-21swapper/311:03:593
2974899538,13cyclictest24861-21wc11:31:310
272532530,1sleep20-21swapper/212:07:332
144412530,2sleep20-21swapper/212:27:332
310192520,3sleep10-21swapper/112:11:261
29767995242,5cyclictest41-21ksoftirqd/308:31:123
29767995223,5cyclictest41-21ksoftirqd/310:46:163
29767995221,5cyclictest41-21ksoftirqd/310:36:023
2974899527,14cyclictest10787-21sshd09:25:370
2974899526,16cyclictest22686-21diskmemload10:39:280
2974899526,16cyclictest22686-21diskmemload10:39:280
2974899526,15cyclictest24582-21ssh10:58:140
2974899525,16cyclictest0-21swapper/012:56:170
29767995123,7cyclictest41-21ksoftirqd/308:15:583
29767995121,9cyclictest41-21ksoftirqd/313:16:363
2974899518,9cyclictest27935-21/usr/sbin/munin12:41:280
2974899518,12cyclictest22686-21diskmemload09:59:270
2974899517,17cyclictest23535-21expr13:11:190
2974899517,13cyclictest15180-21ssh10:48:550
2974899516,9cyclictest7146-21apt-get10:41:160
2974899516,9cyclictest7146-21apt-get10:41:160
29767995040,5cyclictest41-21ksoftirqd/313:06:193
29767995031,3cyclictest41-21ksoftirqd/312:16:283
29767995022,4cyclictest41-21ksoftirqd/312:36:283
29767995022,10cyclictest41-21ksoftirqd/310:41:193
29767995022,10cyclictest41-21ksoftirqd/310:41:193
29767995021,9cyclictest41-21ksoftirqd/312:11:223
29767995021,5cyclictest41-21ksoftirqd/309:31:183
29767995019,7cyclictest41-21ksoftirqd/312:01:313
29767995018,12cyclictest41-21ksoftirqd/309:01:173
2974899508,9cyclictest4935-21load12:51:250
2974899508,11cyclictest4439-21smartctl11:11:210
2974899507,8cyclictest570-21apt-get11:41:180
2974899507,11cyclictest22686-21diskmemload10:15:220
2974899506,11cyclictest22686-21diskmemload10:08:310
2974899503,16cyclictest0-21swapper/008:40:590
29767994923,6cyclictest41-21ksoftirqd/311:48:523
29767994922,10cyclictest41-21ksoftirqd/308:11:003
29767994921,4cyclictest41-21ksoftirqd/309:11:293
29767994919,8cyclictest41-21ksoftirqd/311:09:093
29767994919,8cyclictest41-21ksoftirqd/309:06:283
29767994919,7cyclictest41-21ksoftirqd/312:21:123
29767994918,7cyclictest41-21ksoftirqd/312:56:063
2974899498,9cyclictest15869-21apt-get09:36:120
2974899497,7cyclictest16882-21apt-get12:31:180
2974899497,11cyclictest22686-21diskmemload12:02:380
2974899496,9cyclictest23087-21apt-get09:51:130
2974899496,11cyclictest22686-21diskmemload10:27:180
2974899496,10cyclictest22686-21diskmemload11:57:550
29767994820,9cyclictest41-21ksoftirqd/310:11:013
29767994819,9cyclictest41-21ksoftirqd/308:46:203
29767994819,7cyclictest41-21ksoftirqd/308:36:303
2974899487,9cyclictest26930-21diskstats11:01:200
2974899487,8cyclictest15081-21apt-get08:26:120
2974899487,8cyclictest10544-21diskstats11:51:190
2974899487,16cyclictest8448-21/usr/sbin/munin12:21:320
2974899487,12cyclictest343-21open_inodes07:56:010
2974899486,11cyclictest22686-21diskmemload11:49:550
2974899486,11cyclictest22686-21diskmemload11:37:260
2974899483,18cyclictest0-21swapper/012:31:050
2976799476,3cyclictest41-21ksoftirqd/310:16:013
29767994738,4cyclictest41-21ksoftirqd/312:26:093
29767994721,8cyclictest41-21ksoftirqd/312:31:233
29767994719,8cyclictest41-21ksoftirqd/308:26:223
2974899477,9cyclictest22058-21ssh09:46:290
2974899477,17cyclictest1902-21snmp_o5powerctl10:01:270
2974899476,8cyclictest23539-21snmp_o5powerctl08:41:240
2974899476,15cyclictest30229-21fschecks_time10:31:190
2976799464,3cyclictest41-21ksoftirqd/312:46:223
29767994632,4cyclictest41-21ksoftirqd/311:16:253
29767994623,3cyclictest41-21ksoftirqd/312:52:153
29767994622,4cyclictest41-21ksoftirqd/312:43:103
29767994619,5cyclictest41-21ksoftirqd/311:21:163
29767994619,5cyclictest41-21ksoftirqd/308:16:173
29767994617,9cyclictest41-21ksoftirqd/311:29:583
29767994614,9cyclictest41-21ksoftirqd/310:57:323
2974899467,8cyclictest13665-21cstates09:31:130
2974899467,17cyclictest22686-21diskmemload12:14:300
2974899467,17cyclictest22686-21diskmemload11:26:500
29767994522,7cyclictest41-21ksoftirqd/308:56:303
29767994521,3cyclictest41-21ksoftirqd/309:51:393
29767994518,4cyclictest41-21ksoftirqd/309:41:123
29767994518,4cyclictest41-21ksoftirqd/308:01:113
29767994516,7cyclictest41-21ksoftirqd/313:11:253
29767994516,5cyclictest41-21ksoftirqd/310:26:023
29767994516,10cyclictest41-21ksoftirqd/311:58:233
29767994515,7cyclictest41-21ksoftirqd/311:44:153
2976799450,7cyclictest25075-21unixbench_singl11:31:313
2974899457,9cyclictest7707-21sensors_temp09:16:230
2974899457,9cyclictest6596-21ptp4l08:06:220
2974899457,10cyclictest3258-21df08:01:110
2976799444,10cyclictest41-21ksoftirqd/310:01:233
29767994418,10cyclictest41-21ksoftirqd/308:21:153
29767994417,4cyclictest41-21ksoftirqd/310:29:383
29767994416,11cyclictest41-21ksoftirqd/307:56:213
2976799441,4cyclictest41-21ksoftirqd/311:11:153
29767994414,8cyclictest41-21ksoftirqd/312:07:583
2974899446,15cyclictest2235-21ssh12:48:550
2974899445,9cyclictest22686-21diskmemload13:18:470
2976799436,3cyclictest41-21ksoftirqd/309:46:223
2976799434,11cyclictest41-21ksoftirqd/310:01:023
29767994331,3cyclictest41-21ksoftirqd/309:26:163
2976799432,9cyclictest41-21ksoftirqd/307:51:243
29767994318,9cyclictest41-21ksoftirqd/309:16:283
2974899437,16cyclictest25918-21snmp_o5powerctl08:46:270
2974899436,8cyclictest12955-21df08:21:130
29767994214,6cyclictest41-21ksoftirqd/309:36:163
2974899426,8cyclictest10358-21df08:16:120
29760994134,4cyclictest24275-21sleep08:45:592
2974899416,9cyclictest22686-21diskmemload13:04:590
2976799407,3cyclictest41-21ksoftirqd/309:21:293
29767994011,8cyclictest41-21ksoftirqd/308:51:523
29767994011,8cyclictest41-21ksoftirqd/308:51:523
2976799394,8cyclictest41-21ksoftirqd/308:41:133
2974899395,8cyclictest22686-21diskmemload12:20:240
2974899386,8cyclictest31366-21snmp_o5powerctl07:51:330
214852371,3sleep2121rcu_preempt12:01:322
29760993520,12cyclictest33-21ksoftirqd/210:51:032
2975399354,24cyclictest0-21swapper/108:26:121
2974899345,17cyclictest0-21swapper/008:11:110
2935223311,11sleep233-21ksoftirqd/207:47:092
2974899328,8cyclictest29228-21/usr/sbin/munin08:56:320
29760993125,3cyclictest33-21ksoftirqd/210:31:212
29760993125,3cyclictest33-21ksoftirqd/209:46:142
306752300,3sleep2121rcu_preempt13:17:242
29760993024,3cyclictest33-21ksoftirqd/213:01:252
29760993024,3cyclictest33-21ksoftirqd/211:01:032
29760993024,3cyclictest33-21ksoftirqd/208:40:592
29760993024,3cyclictest244962sleep208:46:112
29760993023,4cyclictest33-21ksoftirqd/212:51:232
2975399305,14cyclictest411-21ssh10:01:131
2974899306,8cyclictest583-21sensors_temp09:01:250
29760992924,3cyclictest33-21ksoftirqd/211:16:192
29760992923,3cyclictest33-21ksoftirqd/210:16:012
2975399290,2cyclictest121rcu_preempt10:26:301
2974899294,11cyclictest0-21swapper/009:06:180
29753992820,5cyclictest25-21ksoftirqd/111:01:341
2974899287,8cyclictest27193-21df_inode08:51:130
2974899287,8cyclictest27193-21df_inode08:51:130
29760992722,3cyclictest33-21ksoftirqd/213:07:362
29760992721,3cyclictest33-21ksoftirqd/212:58:052
29760992719,4cyclictest33-21ksoftirqd/211:06:332
29760992715,6cyclictest321ktimersoftd/209:11:122
29760992713,4cyclictest23474-21tr13:11:182
2974899278,16cyclictest18372-21cpuspeed_turbos09:41:140
2974899274,11cyclictest0-21swapper/008:31:180
2976099265,11cyclictest16841-21ssh10:51:152
29760992621,3cyclictest33-21ksoftirqd/212:31:252
29760992621,3cyclictest33-21ksoftirqd/211:35:382
29760992620,3cyclictest33-21ksoftirqd/207:57:582
29760992620,3cyclictest33-21ksoftirqd/207:51:202
29760992619,4cyclictest33-21ksoftirqd/211:51:432
29760992619,4cyclictest33-21ksoftirqd/210:02:192
29760992619,4cyclictest33-21ksoftirqd/208:11:172
29760992619,4cyclictest33-21ksoftirqd/208:06:452
2975399264,14cyclictest7150-21rm10:41:151
2975399264,14cyclictest7150-21rm10:41:151
29753992621,3cyclictest25-21ksoftirqd/109:51:231
29753992621,3cyclictest25-21ksoftirqd/108:20:591
29753992620,3cyclictest25-21ksoftirqd/108:21:131
29753992619,4cyclictest25-21ksoftirqd/112:30:411
29753992613,7cyclictest47050irq/101-ens3-Tx11:41:181
29748992620,3cyclictest9-21ksoftirqd/009:11:110
29760992520,3cyclictest33-21ksoftirqd/212:48:282
29760992520,3cyclictest33-21ksoftirqd/210:26:162
29760992519,3cyclictest33-21ksoftirqd/212:26:052
29760992519,3cyclictest33-21ksoftirqd/211:41:192
29760992519,3cyclictest33-21ksoftirqd/209:21:192
29760992519,3cyclictest33-21ksoftirqd/209:07:352
29760992519,3cyclictest33-21ksoftirqd/208:30:192
29760992518,4cyclictest33-21ksoftirqd/212:12:352
29760992518,4cyclictest33-21ksoftirqd/211:30:032
29760992518,4cyclictest33-21ksoftirqd/209:26:502
29760992518,4cyclictest33-21ksoftirqd/208:20:102
29760992514,8cyclictest33-21ksoftirqd/210:41:022
29760992514,8cyclictest33-21ksoftirqd/210:41:022
29753992518,4cyclictest5667-21ssh10:39:141
29753992518,4cyclictest5667-21ssh10:39:141
264982250,4sleep2321ktimersoftd/211:01:092
19632250,2sleep10-21swapper/111:08:221
2976099242,4cyclictest0-21swapper/210:21:132
29760992419,3cyclictest33-21ksoftirqd/211:21:262
29760992419,3cyclictest33-21ksoftirqd/209:54:012
29760992419,3cyclictest33-21ksoftirqd/208:05:252
29760992418,3cyclictest33-21ksoftirqd/208:51:122
29760992418,3cyclictest33-21ksoftirqd/208:51:122
29760992417,4cyclictest33-21ksoftirqd/209:43:482
29753992419,3cyclictest25-21ksoftirqd/110:17:021
29753992418,4cyclictest25-21ksoftirqd/108:56:541
29753992418,3cyclictest25-21ksoftirqd/109:06:271
29753992418,3cyclictest25-21ksoftirqd/109:01:131
29753992418,3cyclictest25-21ksoftirqd/108:55:431
29753992418,3cyclictest25-21ksoftirqd/108:55:431
29753992418,3cyclictest25-21ksoftirqd/108:34:231
29753992418,3cyclictest25-21ksoftirqd/108:14:091
29753992417,4cyclictest25-21ksoftirqd/109:48:491
29753992417,4cyclictest25-21ksoftirqd/108:46:421
29760992318,3cyclictest33-21ksoftirqd/212:41:242
29760992318,3cyclictest33-21ksoftirqd/210:06:162
2976099231,3cyclictest121rcu_preempt08:56:212
2975399233,3cyclictest121rcu_preempt11:25:041
29753992319,2cyclictest25-21ksoftirqd/112:37:291
29753992317,3cyclictest31769-21ssh11:39:401
29753992317,3cyclictest24573-21idleruntime-cro10:26:011
29753992316,4cyclictest25-21ksoftirqd/107:58:491
29753992316,4cyclictest23206-21ssh13:11:141
29753992314,6cyclictest10864-21irqrtprio10:11:191
287232230,18sleep10-21swapper/112:10:061
282692231,2sleep10-21swapper/109:56:171
29760992217,3cyclictest33-21ksoftirqd/212:16:232
29760992216,4cyclictest19842-21kworker/2:011:11:212
29760992216,3cyclictest33-21ksoftirqd/212:36:282
29760992216,3cyclictest33-21ksoftirqd/209:41:012
29760992216,3cyclictest33-21ksoftirqd/209:18:352
29760992215,4cyclictest33-21ksoftirqd/208:21:182
29753992217,3cyclictest25-21ksoftirqd/112:16:161
29753992217,3cyclictest25-21ksoftirqd/111:16:191
29753992217,3cyclictest25-21ksoftirqd/108:44:411
29753992216,3cyclictest32074-21idleruntime-cro07:55:591
29753992216,3cyclictest25-21ksoftirqd/109:36:191
29753992216,3cyclictest1182-21ssh10:34:521
29753992215,4cyclictest18400-21/usr/sbin/munin13:06:231
29753992215,4cyclictest12616-21ssh13:00:061
29753992214,4cyclictest18393-21switchtime12:31:331
2975399221,3cyclictest15123-21apt-get11:56:161
29760992116,3cyclictest33-21ksoftirqd/211:46:212
29760992116,3cyclictest33-21ksoftirqd/210:00:322
29760992114,4cyclictest33-21ksoftirqd/209:01:092
29760992113,5cyclictest17559-21sh10:17:442
2975399219,6cyclictest241ktimersoftd/110:46:141
2975399212,16cyclictest4251-21tune2fs12:51:201
29753992116,3cyclictest25-21ksoftirqd/109:31:551
29753992114,4cyclictest25-21ksoftirqd/111:14:491
29753992114,4cyclictest25-21ksoftirqd/109:22:521
29760992015,3cyclictest33-21ksoftirqd/210:41:172
29760992015,3cyclictest33-21ksoftirqd/210:41:172
29760992014,3cyclictest28030-21/usr/sbin/munin11:36:252
29753992014,4cyclictest28769-21grep13:16:221
29753992014,3cyclictest7604-21ptp4l09:16:221
29753992014,3cyclictest6479-21missed_timers11:46:251
29753992014,3cyclictest3635-21if_err_ens308:01:151
29753992014,3cyclictest13465-21sh11:53:561
29753992012,5cyclictest24142-21irqrtprio11:31:211
2975399201,16cyclictest351-21find12:46:271
2975399201,16cyclictest22686-21diskmemload12:43:021
2975399201,16cyclictest18256-21apt-get09:41:131
2976099190,6cyclictest17827-21fschecks_time08:31:152
29753991914,3cyclictest25-21ksoftirqd/111:28:461
29753991913,4cyclictest25-21ksoftirqd/108:08:041
29753991913,3cyclictest14785-21nfs4_client13:01:271
29753991912,4cyclictest5935-21if_ens310:06:191
29753991912,4cyclictest21031-21cut12:01:231
29753991912,4cyclictest20290-21head08:36:171
29753991912,4cyclictest11131-21apt-get09:26:111
29753991813,3cyclictest22266-21hddtemp_smartct10:56:191
29753991812,3cyclictest22686-21diskmemload12:25:591
29753991811,4cyclictest5185-21processes09:11:211
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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