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2026-02-05 - 06:17
[ 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, lowest P state: performance
Characteristics of the 376 highest latencies:
System rack5slot1.osadl.org (updated Thu Feb 05, 2026 00:44:06)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2862321000,1sleep4581rcuc/423:05:454
2305539920,0EcMasterDemoSyn2306529tAtEmLog_021:17:195
2076739920,0EcMasterDemoSyn2077729tAtEmLog_019:15:375
2387239910,0EcMasterDemoSyn2388229tAtEmLog_020:31:405
2387239910,0EcMasterDemoSyn2388229tAtEmLog_020:31:405
954039840,0EcMasterDemoSyn955029tAtEmLog_021:27:265
595239830,0EcMasterDemoSyn596229tAtEmLog_021:02:055
2860839830,0EcMasterDemoSyn2861829tAtEmLog_020:41:495
3022139820,0EcMasterDemoSyn3023129tAtEmLog_019:35:545
2795039820,0EcMasterDemoSyn2796029tAtEmLog_021:37:355
2359139820,0EcMasterDemoSyn2360129tAtEmLog_021:52:485
1840639820,0EcMasterDemoSyn1841629tAtEmLog_019:10:335
1677139820,0EcMasterDemoSyn1678129tAtEmLog_020:16:285
1440539820,0EcMasterDemoSyn1441529tAtEmLog_020:11:235
478139810,0EcMasterDemoSyn479129tAtEmLog_021:42:405
1882739810,0EcMasterDemoSyn1883729tAtEmLog_021:32:315
1402539810,0EcMasterDemoSyn1403529tAtEmLog_023:34:135
1646199220,9cyclictest28649-21sh22:48:570
1329129190,0tAtEmLog_00-21swapper/519:05:265
969599180,8tDemoTimingTask17787-21chrt22:42:425
725839180,0EcMasterDemoSyn0-21swapper/519:56:115
1647899181,12cyclictest16-1pr/legacy19:51:054
16473991810,6cyclictest9790-21grep21:10:143
1646999185,9cyclictest711-21gdbus20:55:192
16469991810,6cyclictest30633-21grep20:45:252
1646199185,9cyclictest16905-21sh23:53:220
1646199185,9cyclictest1020-21sh00:37:580
1646199181,12cyclictest16-1pr/legacy23:29:080
1646199181,11cyclictest17257-21cat22:25:010
1646199180,10cyclictest8888-21sh23:49:070
1646999170,10cyclictest12160-21ssh00:25:532
1646999170,10cyclictest12160-21ssh00:25:532
16465991713,3cyclictest12001-21cron22:40:001
1646199170,9cyclictest3856-21sh22:52:460
1646199170,9cyclictest32175-21sh00:19:530
1646199170,9cyclictest32175-21sh00:19:520
1646199170,9cyclictest30408-21sh00:00:210
1646199170,9cyclictest27760-21sort22:30:190
1646199170,9cyclictest2224-21sh21:23:540
357239160,9EcMasterDemoSyn3615-21taskset20:57:065
1647899168,6cyclictest32247-21tune2fs22:15:144
16478991612,3cyclictest693-21in:imuxsock00:00:004
16478991612,3cyclictest23307-21turbostat00:15:004
1646999169,5cyclictest24535-21sh23:40:002
1646999168,6cyclictest4772-21grep21:00:182
16465991612,3cyclictest699-21polkitd00:05:031
1646599160,9cyclictest19628-21ssh22:25:271
1646599160,9cyclictest19628-21ssh22:25:271
1646199164,9cyclictest2040-21sh22:15:590
1646199163,9cyclictest25297-21sh21:18:510
1646199160,9cyclictest780-21runrttasks19:51:370
1646199160,9cyclictest780-21runrttasks19:11:490
1646199160,9cyclictest25192-21sh21:35:350
1646199160,9cyclictest17968-21awk23:35:250
1646199160,7cyclictest15373-21sh21:13:200
1647899157,7cyclictest16455-21cyclictest21:30:574
1647899152,9cyclictest31386-21sh21:21:424
16478991511,3cyclictest26805-21cut19:30:144
1647399157,6cyclictest6505-21tail00:05:143
1647399151,10cyclictest30952-21sh23:07:243
1646999150,10cyclictest15589-21rm21:48:482
1646999150,10cyclictest13930-21ssh22:58:272
1646599154,9cyclictest16-1pr/legacy19:15:351
1646599154,8cyclictest7267-21wc19:56:101
1646599153,8cyclictest22125-21netstat23:20:171
1646599153,8cyclictest21781-21cpuspeed_turbos19:20:131
16465991511,3cyclictest24538-21sendmail23:40:001
1646599151,11cyclictest16-1pr/legacy22:18:081
1646599151,10cyclictest22012-21ssh00:31:291
1646599150,9cyclictest12668-21ssh21:46:471
1646599150,11cyclictest7419-21ssh21:25:591
1646599150,10cyclictest31582-21sh00:19:281
1646599150,10cyclictest31582-21sh00:19:281
1646199157,3cyclictest16713-21unixbench_multi00:10:230
1646199156,7cyclictest8387-21smartctl22:55:150
1646199156,7cyclictest2405-21sh21:59:020
1646199156,7cyclictest18142-21/usr/sbin/munin21:50:120
1646199156,7cyclictest15238-21sh23:16:220
1646199156,7cyclictest11981-21ssh21:29:050
1646199151,11cyclictest16-1pr/legacy19:25:430
1646199151,10cyclictest18746-21sh22:43:240
1646199150,9cyclictest716-21snmpd20:43:450
1646199150,9cyclictest4869-21sh00:22:060
1646199150,8cyclictest26166-21atemtest23:05:110
1646199150,13cyclictest20802-21cat23:55:170
1646199150,11cyclictest24207-21diskmemload23:04:010
969599140,5tDemoTimingTask11986-21chrt22:40:005
2348799140,11tDemoTimingTask28031-21chrt23:41:065
1647899148,5cyclictest19486-21cut19:15:144
1647899142,9cyclictest7215-21ssh22:36:424
1647899142,9cyclictest5831-21/usr/sbin/munin00:05:234
1647899141,9cyclictest2823-21/usr/sbin/munin23:10:154
1647899141,9cyclictest19462-21sh23:00:434
1647899141,10cyclictest27016-21cpuspeed_turbos22:30:134
1647899141,10cyclictest18874-21fschecks_time21:15:144
1647899141,10cyclictest16-1pr/legacy00:35:034
1647899141,10cyclictest15131-21runrttasks00:28:004
1647899141,10cyclictest15131-21runrttasks00:28:004
1647899140,9cyclictest780-21runrttasks22:20:554
1647899140,10cyclictest7580-21sh22:55:084
1647899140,10cyclictest6651-21ssh21:25:264
1647899140,10cyclictest6635-21/usr/sbin/munin23:30:244
1647899140,10cyclictest32452-21ssh00:01:324
1647899140,10cyclictest25410-21ssh00:33:544
1647899140,10cyclictest1279-21ssh22:50:574
1647899140,10cyclictest12144-21ssh21:46:254
1647399146,6cyclictest19009-21grep20:20:243
1647399144,8cyclictest26628-21/usr/sbin/munin19:30:143
1647399141,9cyclictest8404-21/usr/sbin/munin22:20:133
1647399141,9cyclictest780-21runrttasks22:15:323
1647399141,9cyclictest3794-21runrttasks20:59:333
1647399141,9cyclictest2659-21sh22:51:543
1647399141,9cyclictest23446-21sh00:32:313
1647399141,9cyclictest20716-21runrttasks21:50:483
1647399141,9cyclictest20137-21sh22:08:403
1647399141,9cyclictest12789-21runrttasks00:26:203
1647399141,9cyclictest12789-21runrttasks00:26:203
1647399141,10cyclictest3548-21diskstats19:50:143
1647399140,8cyclictest31693-21rm00:19:333
1647399140,8cyclictest31693-21rm00:19:333
1647399140,12cyclictest27799-21/usr/sbin/munin00:35:173
1647399140,11cyclictest7559-21ntpq21:05:203
1647399140,10cyclictest8628-21ssh21:45:083
1647399140,10cyclictest7908-21/usr/sbin/munin20:00:243
1647399140,10cyclictest744-21postgres20:32:293
1647399140,10cyclictest744-21postgres20:32:283
1647399140,10cyclictest7316-21rm21:25:543
1647399140,10cyclictest4842-21ssh21:42:413
1647399140,10cyclictest4218-21runrttasks23:45:483
1647399140,10cyclictest2940-21ssh00:20:433
1647399140,10cyclictest28333-21perl21:55:193
1647399140,10cyclictest2726-21sh00:03:263
1647399140,10cyclictest23810-21/usr/sbin/munin19:25:193
1647399140,10cyclictest23664-21ssh21:17:433
1647399140,10cyclictest23295-21runrttasks19:22:133
1647399140,10cyclictest23284-21ssh23:20:393
1647399140,10cyclictest20665-21ssh22:26:113
1647399140,10cyclictest20665-21ssh22:26:113
1647399140,10cyclictest2029-21sh23:27:103
1647399140,10cyclictest18630-21ssh23:18:463
1647399140,10cyclictest1732-21ssh22:34:123
1647399140,10cyclictest16526-21ssh22:41:493
1647399140,10cyclictest14687-21ssh00:10:033
1647399140,10cyclictest14587-21hddtemp_smartct21:30:143
1647399140,10cyclictest14512-21sh23:51:403
1647399140,10cyclictest1446-21sh21:23:233
1647399140,10cyclictest12708-21rm23:33:183
1647399140,10cyclictest11658-21ssh22:56:513
1647399140,10cyclictest10536-21ssh22:38:583
1646999148,5cyclictest19846-21wget20:25:132
1646999147,5cyclictest4542-21grep23:10:232
1646999146,6cyclictest32607-21latency_hist00:20:002
1646999146,6cyclictest32607-21latency_hist00:20:002
1646999144,8cyclictest18502-21proc_pri20:20:182
1646999141,9cyclictest9109-21/usr/sbin/munin21:10:182
1646999141,9cyclictest744-21postgres22:25:342
1646999141,9cyclictest744-21postgres22:25:342
1646999141,9cyclictest11571-21runrttasks20:05:222
1646999140,9cyclictest9176-21date00:25:002
1646999140,9cyclictest323-21runrttasks20:50:212
1646999140,7cyclictest716-21snmpd20:34:552
1646999140,7cyclictest716-21snmpd20:34:542
1646999140,10cyclictest8422-21ssh22:01:542
1646999140,10cyclictest6689-21sh22:36:202
1646999140,10cyclictest5110-21rm23:46:252
1646999140,10cyclictest5094-21ssh23:29:182
1646999140,10cyclictest404-21ssh22:15:172
1646999140,10cyclictest400-21sh21:57:422
1646999140,10cyclictest30852-21ssh00:36:082
1646999140,10cyclictest29514-21fschecks_time00:00:142
1646999140,10cyclictest27518-21/usr/sbin/munin21:20:182
1646999140,10cyclictest27163-21rm23:40:282
1646999140,10cyclictest26662-21sh00:34:482
1646999140,10cyclictest26269-21wc20:36:482
1646999140,10cyclictest26143-21/usr/sbin/munin23:05:242
1646999140,10cyclictest25010-21sh23:57:432
1646999140,10cyclictest24485-21ssh21:35:212
1646999140,10cyclictest23656-21rm22:45:272
1646999140,10cyclictest22983-21sh23:03:112
1646999140,10cyclictest21344-21tr23:20:122
1646999140,10cyclictest20809-21rm21:50:532
1646999140,10cyclictest20771-21sed19:20:402
1646999140,10cyclictest18454-21sh00:11:352
1646999140,10cyclictest18350-21/usr/sbin/munin21:15:142
1646999140,10cyclictest14707-21sh23:34:412
1646999140,10cyclictest12496-21ssh00:08:452
1646999140,10cyclictest11927-21/usr/sbin/munin23:15:122
1646599144,8cyclictest17752-21seq20:20:121
1646599141,9cyclictest780-21runrttasks00:12:031
1646599141,9cyclictest3499-21runrttasks20:56:101
1646599141,9cyclictest27981-21runrttasks19:31:551
1646599141,9cyclictest26754-21/usr/sbin/munin22:30:211
1646599141,9cyclictest19758-21/usr/sbin/munin20:25:251
1646599141,9cyclictest14721-21latency_hist20:15:001
1646599141,10cyclictest14504-21users22:40:251
1646599140,9cyclictest19239-21ssh22:08:021
1646599140,8cyclictest8975-21ssh00:24:591
1646599140,10cyclictest9563-21/usr/sbin/munin00:25:201
1646599140,10cyclictest9563-21/usr/sbin/munin00:25:201
1646599140,10cyclictest780-21runrttasks23:05:331
1646599140,10cyclictest7438-21ssh22:55:031
1646599140,10cyclictest4750-21ssh23:46:101
1646599140,10cyclictest4315-21ssh23:10:211
1646599140,10cyclictest3185-21/usr/sbin/munin19:50:121
1646599140,10cyclictest3161-21ssh23:27:581
1646599140,10cyclictest31543-21/usr/sbin/munin20:50:191
1646599140,10cyclictest30899-21ssh00:36:101
1646599140,10cyclictest29807-21sshd21:55:331
1646599140,10cyclictest28155-21sh23:41:111
1646599140,10cyclictest26588-21sh21:36:381
1646599140,10cyclictest25451-21runrttasks19:25:241
1646599140,10cyclictest24919-21ssh21:53:431
1646599140,10cyclictest22634-21diskmemload22:10:121
1646599140,10cyclictest19950-21ssh23:01:041
1646599140,10cyclictest19106-21sh23:54:531
1646599140,10cyclictest18500-21chrt19:11:181
1646599140,10cyclictest16882-21sh21:31:101
1646599140,10cyclictest16074-21ntp_kernel_pll_20:15:231
1646599140,10cyclictest1407-21sh21:23:201
1646599140,10cyclictest12165-21rm23:15:121
1646599140,10cyclictest11811-21ssh23:32:401
1646599140,10cyclictest1097-21runrttasks00:02:161
1646599140,10cyclictest10210-21cut20:05:011
1646199148,4cyclictest16-1pr/legacy21:07:080
1646199145,8cyclictest13013-21/usr/sbin/munin20:10:180
1646199145,7cyclictest26473-21ps23:40:190
1646199145,7cyclictest25320-21ssh22:10:560
1646199142,9cyclictest21404-21vmstat20:25:260
1646199141,7cyclictest16418-21latency_hist19:10:010
1646199141,7cyclictest1186-21latency_hist20:55:010
1646199141,11cyclictest6682-21irqstats00:05:160
1646199141,10cyclictest16-1pr/legacy22:28:170
1646199141,10cyclictest16-1pr/legacy22:28:160
1646199141,10cyclictest16-1pr/legacy20:31:390
1646199141,10cyclictest16-1pr/legacy20:31:380
1646199141,10cyclictest16-1pr/legacy20:21:300
1646199141,10cyclictest16-1pr/legacy20:06:170
1646199140,7cyclictest27041-21/usr/sbin/munin19:30:180
1646199140,12cyclictest3333-21sh21:41:400
1646199140,10cyclictest9559-21diskmemload00:25:120
1646199140,10cyclictest9559-21diskmemload00:25:120
1646199140,10cyclictest9483-21ssh21:45:150
1646199140,10cyclictest780-21runrttasks22:05:580
1646199140,10cyclictest5694-21ssh22:35:380
1646199140,10cyclictest5221-21irqstats22:00:160
1646199140,10cyclictest3389-21fschecks_time23:10:140
1646199140,10cyclictest26845-21sh23:23:100
1646199140,10cyclictest20259-21sendmail_mailqu19:15:200
1646199140,10cyclictest13693-21sh21:30:050
1646199140,10cyclictest10544-21ssh23:31:460
2861999132,9tDemoTimingTask30954-21chrt20:46:515
2809229133,8tAtEmLog_00-21swapper/522:50:105
2764129130,4tAtEmLog_019267-21sleep23:59:555
2360299131,10tDemoTimingTask31681-21chrt21:56:525
2315629130,2tAtEmLog_023259-21chrt19:21:415
1647899139,3cyclictest30577-21idleruntime-cro19:40:004
1647899135,6cyclictest18864-21wc19:15:014
1647899134,6cyclictest17943-21fschecks_time20:20:154
1647899132,8cyclictest24531-21switchtime21:35:244
1647899131,9cyclictest28986-21sh23:41:464
1647899131,9cyclictest20995-21sh21:50:594
1647899131,9cyclictest16-1pr/legacy20:01:144
1647899131,9cyclictest15847-21sh22:05:414
1647899130,9cyclictest8872-21ssh21:10:004
1647899130,9cyclictest861-21chrt20:51:284
1647899130,9cyclictest780-21runrttasks21:55:314
1647899130,9cyclictest780-21runrttasks19:43:204
1647899130,9cyclictest780-21runrttasks19:20:064
1647899130,9cyclictest7496-21taskset19:58:544
1647899130,9cyclictest6506-21runrttasks21:05:054
1647899130,9cyclictest4913-21ssh23:46:174
1647899130,9cyclictest32012-21ssh21:40:104
1647899130,9cyclictest2974-21sh00:20:474
1647899130,9cyclictest29191-21/usr/sbin/munin20:45:134
1647899130,9cyclictest28929-21sh00:17:354
1647899130,9cyclictest28929-21sh00:17:354
1647899130,9cyclictest28860-21chrt20:44:444
1647899130,9cyclictest26486-21chrt20:39:444
1647899130,9cyclictest24166-21latency_hist20:35:014
1647899130,9cyclictest24166-21latency_hist20:35:014
1647899130,9cyclictest23751-21grep22:10:184
1647899130,9cyclictest21365-21cstates23:20:124
1647899130,9cyclictest1798-21sh23:27:004
1647899130,9cyclictest1786-21/usr/sbin/munin20:55:174
1647899130,9cyclictest17611-21/usr/sbin/munin22:25:154
1647899130,9cyclictest17611-21/usr/sbin/munin22:25:144
1647899130,9cyclictest15932-21sh23:35:074
1647899130,9cyclictest15019-21/usr/sbin/munin20:15:294
1647899130,9cyclictest14068-21ssh22:40:234
1647899130,9cyclictest13858-21mailstats20:10:244
1647899130,9cyclictest13531-21threads23:15:234
1647899130,9cyclictest10310-21taskset20:05:084
1647899130,7cyclictest23843-21sh22:45:354
1647899130,10cyclictest6211-21grep22:00:244
1647899130,10cyclictest25718-21chrt19:28:124
1647899130,10cyclictest21814-21latency_hist20:30:004
1647899130,10cyclictest2036-21grep19:45:184
1647899130,10cyclictest13926-21sh23:51:154
1647399131,9cyclictest875-21runrttasks20:51:373
1647399131,9cyclictest20458-21sed19:15:233
1647399130,9cyclictest951-21cpu19:45:123
1647399130,9cyclictest5537-21/usr/sbin/munin19:55:163
1647399130,9cyclictest5051-21ssh23:10:353
1647399130,9cyclictest4930-21runrttasks21:00:203
1647399130,9cyclictest4766-21ssh22:00:133
1647399130,9cyclictest30891-21/usr/sbin/munin19:40:133
1647399130,9cyclictest30667-21latency_hist19:40:003
1647399130,9cyclictest28509-21runrttasks20:40:363
1647399130,9cyclictest25108-21/usr/sbin/munin23:40:203
1647399130,9cyclictest22781-21ssh21:35:023
1647399130,9cyclictest21639-21/usr/sbin/munin22:45:123
1647399130,9cyclictest19573-21sh23:55:013
1647399130,9cyclictest19010-21ssh23:00:253
1647399130,9cyclictest15019-21/usr/sbin/munin20:15:143
1647399130,9cyclictest14360-21runrttasks20:10:523
1647399130,9cyclictest10309-21taskset20:05:073
1647399130,10cyclictest30741-21grep20:45:253
1647399130,10cyclictest26289-21taskset20:37:023
1647399130,10cyclictest24573-21ssh22:10:263
1647399130,10cyclictest20120-21diskstats20:25:143
1647399130,10cyclictest16798-21ssh23:35:153
1646999135,6cyclictest19194-21hostname19:15:122
1646999135,6cyclictest17179-21date20:20:002
1646999130,9cyclictest8565-21diskmemload22:51:162
1646999130,9cyclictest8565-21diskmemload22:05:042
1646999130,9cyclictest8020-21aten2_r5power_v20:00:132
1646999130,9cyclictest744-21postgres19:31:252
1646999130,9cyclictest716-21snmpd19:25:412
1646999130,9cyclictest4419-21sh21:25:012
1646999130,9cyclictest32018-21/usr/sbin/munin21:40:182
1646999130,9cyclictest31016-21cpu19:40:122
1646999130,9cyclictest28757-21tr19:35:132
1646999130,9cyclictest27876-21/usr/sbin/munin20:40:182
1646999130,9cyclictest26963-21cpuspeed22:30:132
1646999130,9cyclictest24653-21sh22:10:292
1646999130,9cyclictest16931-21sh22:42:072
1646999130,9cyclictest13847-21/usr/sbin/munin21:30:122
1646999130,6cyclictest8408-21apt-get22:20:112
1646999130,10cyclictest8425-21runrttasks21:08:142
1646999130,10cyclictest5609-21cut19:55:122
1646999130,10cyclictest18772-21taskset19:14:592
1646999130,10cyclictest1414-21gltestperf19:45:152
1646999130,10cyclictest11304-21grep23:50:142
1646599139,3cyclictest2888-21turbostat19:50:001
1646599135,6cyclictest31454-21tune2fs22:50:121
1646599131,9cyclictest7030-21ssh22:00:531
1646599130,9cyclictest8982-21ssh21:10:061
1646599130,9cyclictest780-21runrttasks20:40:251
1646599130,9cyclictest716-21snmpd21:00:081
1646599130,9cyclictest30884-21runrttasks19:40:051
1646599130,9cyclictest29191-21/usr/sbin/munin20:45:201
1646599130,9cyclictest28517-21/usr/sbin/munin19:35:191
1646599130,9cyclictest24467-21apt20:35:101
1646599130,9cyclictest21686-21aten2_r5power_c22:45:121
1646599130,9cyclictest20582-21sh23:55:151
1646599130,9cyclictest11011-21basename20:05:131
1646599130,7cyclictest22173-21wget20:30:131
1646599130,7cyclictest22173-21wget20:30:131
1646599130,10cyclictest8203-21ssh22:20:031
1646599130,10cyclictest32018-21/usr/sbin/munin21:40:241
1646599130,10cyclictest18376-21/usr/sbin/munin21:15:121
1646199135,6cyclictest22554-21runrttasks19:20:190
1646199131,9cyclictest7905-21taskset20:00:090
1646199131,10cyclictest1709-21memory19:45:170
1646199130,9cyclictest465-21runrttasks19:44:560
1646199130,9cyclictest1990-21cpuspeed_turbos20:55:130
1646199130,7cyclictest780-21runrttasks20:35:570
1646199130,7cyclictest174-1kworker/0:1H+kblockd21:01:000
1646199130,7cyclictest174-1kworker/0:1H+kblockd20:45:460
1646199130,10cyclictest780-21runrttasks20:15:040
1646199130,10cyclictest780-21runrttasks19:36:080
1646199130,10cyclictest7513-21runrttasks19:59:090
1646199130,10cyclictest18428-21rm00:30:050
885229120,10tAtEmLog_013514-21chrt00:26:515
885229120,10tAtEmLog_013514-21chrt00:26:515
485099126,4tDemoTimingTask6082-21sleep23:30:005
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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