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2026-02-16 - 22:48
[ 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 Mon Feb 16, 2026 12:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2636639960,0EcMasterDemoSyn2637629tAtEmLog_011:05:155
284239840,0EcMasterDemoSyn0-21swapper/310:34:503
371239830,0EcMasterDemoSyn372229tAtEmLog_011:10:185
257339830,0EcMasterDemoSyn258329tAtEmLog_012:21:195
1263039830,0EcMasterDemoSyn1264029tAtEmLog_008:07:475
297439820,0EcMasterDemoSyn298429tAtEmLog_009:59:205
363639810,0EcMasterDemoSyn364629tAtEmLog_011:45:495
363639810,0EcMasterDemoSyn364629tAtEmLog_011:45:495
3189439810,0EcMasterDemoSyn3190429tAtEmLog_011:25:325
3064639810,0EcMasterDemoSyn3065629tAtEmLog_009:39:035
3001739810,0EcMasterDemoSyn3002729tAtEmLog_007:37:205
1637839560,0EcMasterDemoSyn1638729tAtEmLog_009:18:455
1615799230,15cyclictest4904-21sh09:25:020
1615799220,9cyclictest9099-21diskmemload10:36:510
1615799215,7cyclictest11148-21ssh09:45:210
1615799210,9cyclictest8425-21sh12:06:380
1615799210,9cyclictest5379-21diskmemload12:23:180
1615799210,9cyclictest31735-21diskmemload12:37:550
1615799210,10cyclictest1187-21cut11:45:110
1615799210,10cyclictest1187-21cut11:45:110
1615799202,8cyclictest28218-21cut12:00:110
1615799201,7cyclictest27805-21latency_hist09:20:000
1615799200,9cyclictest8611-21sh10:55:180
1615799200,9cyclictest5515-21latency10:00:180
1615799200,9cyclictest5515-21latency10:00:180
1615799200,9cyclictest4206-21sh09:41:510
1615799200,9cyclictest3746-21sh11:28:330
1615799200,9cyclictest25602-21sh12:16:040
1615799200,9cyclictest18662-21grep12:30:200
1615799200,7cyclictest3114-21sh10:16:400
1615799200,7cyclictest26973-21sh10:47:420
1615799200,7cyclictest2213-21ssh10:51:420
1615799200,6cyclictest29596-21awk09:20:190
1615799200,12cyclictest19094-21ssh11:00:450
16173991917,2cyclictest30254-21kworker/4:0+events11:40:454
1615799191,9cyclictest13182-21sh09:11:280
16157991916,2cyclictest10794-21turbostat11:19:550
1615799190,9cyclictest8287-21ssh10:20:010
1615799190,9cyclictest780-21runrttasks08:22:410
1615799190,9cyclictest658-21sh10:33:190
1615799190,9cyclictest3542-21apt-config07:50:010
1615799190,9cyclictest28222-21diskmemload11:05:500
1615799190,9cyclictest25878-21gltestperf08:35:150
1615799190,9cyclictest25535-21sh09:53:470
1615799190,9cyclictest22977-21sh11:20:500
1615799190,9cyclictest22424-21sh11:56:220
1615799190,9cyclictest20459-21cpuspeed08:25:120
1615799190,9cyclictest17977-21/usr/sbin/munin10:25:160
1615799190,9cyclictest15882-21sh09:30:220
1615799190,9cyclictest12587-21sh11:33:210
1615799190,8cyclictest780-21runrttasks08:54:060
1615799190,8cyclictest26820-21sh11:40:400
1615799190,8cyclictest12511-21sh12:27:020
1615799190,7cyclictest28191-21ssh10:12:540
1615799190,7cyclictest20421-21sh10:44:280
1615799190,12cyclictest14416-21hddtemp_smartct10:05:150
1615799190,11cyclictest29902-21runrttasks09:55:300
1615799190,11cyclictest14953-21ntpq12:10:190
1615799190,10cyclictest18534-21sh11:36:090
285399181,14tDemoTimingTask6782-21taskset10:36:145
16162991810,6cyclictest12037-21cut11:15:141
1615799184,6cyclictest9996-21taskset11:50:040
1615799183,6cyclictest27039-21which07:30:170
1615799181,9cyclictest3675-21grep11:10:180
1615799180,9cyclictest780-21runrttasks07:26:420
1615799180,9cyclictest2794-21fschecks_time08:55:150
1615799180,9cyclictest22963-21aten2_r5power_c08:30:100
1615799180,9cyclictest19211-21fschecks_count07:15:140
1615799180,9cyclictest17281-21taskset08:16:180
1615799180,9cyclictest13254-21aten2_r5power_v08:10:130
1615799180,8cyclictest27784-21aten2_r5power_v08:40:130
1615799180,6cyclictest24109-21fschecks_time09:35:160
1615799180,10cyclictest780-21runrttasks07:55:170
1615799180,10cyclictest32549-21cat07:40:250
1615799180,10cyclictest2671-21taskset07:45:290
74472170,0sleep30-21swapper/312:24:513
3096499170,10tDemoTimingTask31077-21chrt12:01:055
2068799170,10tDemoTimingTask20784-21taskset12:31:315
1661399170,10tDemoTimingTask16638-21chrt11:00:125
1617399171,12cyclictest16-1pr/legacy11:35:404
1616699179,6cyclictest18187-21grep08:20:112
1616699170,10cyclictest25769-21ssh11:58:442
1616299179,6cyclictest26436-21tr07:30:121
16162991714,2cyclictest2415-21kworker/1:0+events12:01:011
1615799170,9cyclictest8815-21runrttasks09:07:010
1615799170,9cyclictest28380-21runrttasks07:35:130
1615799170,8cyclictest780-21runrttasks09:04:330
1615799170,7cyclictest11532-21cat08:05:160
549599160,9tDemoTimingTask5734-21chrt07:54:595
1617399169,5cyclictest8249-21cut10:55:154
1617399160,9cyclictest13490-21ssh11:51:254
1617199164,9cyclictest10896-21aten2_r5power_v08:05:133
16166991612,3cyclictest19115-21needreboot10:25:172
1616699160,10cyclictest28496-21ssh12:00:122
1616299160,9cyclictest16322-21latency_hist07:09:591
1742129150,9tAtEmLog_017455-21taskset08:17:595
1617399159,5cyclictest14325-21grep08:10:204
1617399157,6cyclictest16806-21sort07:10:144
1617399152,9cyclictest716-21snmpd08:34:044
1617399150,9cyclictest30492-21sh12:37:014
1617399150,9cyclictest2775-21sh10:16:264
1617399150,9cyclictest19409-21/usr/sbin/munin10:25:204
1617399150,6cyclictest909450latency_hist09:10:004
1617399150,11cyclictest2957-21ssh10:34:534
1617199154,8cyclictest17205-21cut11:00:143
1617199154,6cyclictest24980-21seq08:34:573
1616699154,6cyclictest469-21ls09:40:142
16166991511,3cyclictest1714-21idleruntime-cro11:10:002
16166991511,3cyclictest1-21systemd10:20:002
1616699151,10cyclictest7677-21runrttasks07:55:312
1616699151,10cyclictest716-21snmpd09:38:012
1616699151,10cyclictest22339-21latency_hist08:30:012
1616699150,9cyclictest25968-21sh08:35:152
1616699150,10cyclictest6752-21runrttasks11:48:002
1616699150,10cyclictest6752-21runrttasks11:48:002
1616299154,8cyclictest30005-21sort11:25:131
1616299154,6cyclictest16177-21seq12:10:461
1616299152,9cyclictest7225-21ssh10:36:321
1616299152,9cyclictest22265-21proc_pri07:20:191
1616299151,12cyclictest16-1pr/legacy11:55:571
1616299151,10cyclictest30019-21/usr/sbin/munin08:45:161
1616299151,10cyclictest2650-21munin-node08:20:101
1616299151,10cyclictest25971-21python311:40:201
1616299150,9cyclictest780-21runrttasks07:48:331
1616299150,9cyclictest30792-21sh12:19:441
1616299150,9cyclictest14310-21ssh09:47:181
1616299150,11cyclictest6662-21sh10:54:501
1616299150,11cyclictest16-1pr/legacy11:20:271
1615799155,4cyclictest17519-21/usr/sbin/munin07:10:210
1615799150,7cyclictest16-1pr/legacy08:48:180
1223299150,8tDemoTimingTask13348-21taskset10:05:015
1223299150,8tDemoTimingTask13348-21taskset10:05:015
1219599150,13tDemoTimingTask13642-21chrt09:29:545
894339140,3EcMasterDemoSyn651irq_work/509:08:365
1703429140,3tAtEmLog_022775-21chrt09:51:525
1617399143,8cyclictest19395-21cpuspeed09:15:114
1617399141,9cyclictest5835-21sh09:42:594
1617399141,9cyclictest25773-21taskset09:53:584
1617399141,9cyclictest16-1pr/legacy07:37:194
1617399141,9cyclictest16-1pr/legacy07:27:124
1617399141,9cyclictest13617-21runrttasks12:10:054
1617399141,9cyclictest12772-21sh12:27:134
1617399141,10cyclictest17232-21sh11:18:104
16173991410,3cyclictest12226-21grep10:04:244
16173991410,3cyclictest12226-21grep10:04:244
1617399140,8cyclictest26317-21runrttasks09:36:014
1617399140,8cyclictest14655-21runrttasks09:12:304
1617399140,12cyclictest648-21dbus-daemon11:35:004
1617399140,11cyclictest6329-21rm10:35:544
1617399140,11cyclictest27297-21timerwakeupswit07:30:224
1617399140,10cyclictest8767-21sh12:06:534
1617399140,10cyclictest7025-21cat09:05:004
1617399140,10cyclictest5853-21rm11:47:224
1617399140,10cyclictest5853-21rm11:47:224
1617399140,10cyclictest3483-21sh10:52:364
1617399140,10cyclictest31694-21sh12:20:094
1617399140,10cyclictest28051-21ssh12:00:074
1617399140,10cyclictest26880-21sh10:47:394
1617399140,10cyclictest25544-21ssh11:58:344
1617399140,10cyclictest23078-21cat09:35:004
1617399140,10cyclictest2207-21/usr/sbin/munin11:10:104
1617399140,10cyclictest2137-21sh09:58:454
1617399140,10cyclictest21153-21/usr/sbin/munin07:20:114
1617399140,10cyclictest20750-21ssh10:09:014
1617399140,10cyclictest18513-21grep11:00:244
1617399140,10cyclictest1723-21if_enp6s007:45:174
1617399140,10cyclictest16548-21sh09:48:524
1617399140,10cyclictest10799-21apt-get08:05:124
1617199143,8cyclictest15522-21unixbench_multi10:05:233
1617199142,8cyclictest18812-21tr07:15:133
1617199141,9cyclictest31883-21taskset08:48:153
1617199141,9cyclictest23207-21ssh12:33:143
1617199141,9cyclictest18238-21taskset07:12:033
1617199141,9cyclictest11420-21ssh10:21:033
1617199140,9cyclictest28134-21sh09:37:173
1617199140,11cyclictest18610-21ssh11:36:133
1617199140,10cyclictest716-21snmpd10:56:083
1617199140,10cyclictest6168-21ssh10:54:293
1617199140,10cyclictest5379-21ssh10:18:143
1617199140,10cyclictest4441-21rm10:00:073
1617199140,10cyclictest4441-21rm10:00:073
1617199140,10cyclictest32592-21ssh11:08:563
1617199140,10cyclictest30162-21sh11:43:003
1617199140,10cyclictest29589-21ssh12:00:203
1617199140,10cyclictest29388-21sh12:36:163
1617199140,10cyclictest28594-21cpuspeed09:20:133
1617199140,10cyclictest27883-21sh10:48:213
1617199140,10cyclictest26322-21ssh11:59:073
1617199140,10cyclictest25855-21/usr/sbin/munin07:30:113
1617199140,10cyclictest2534-21ssh09:59:023
1617199140,10cyclictest24811-21sh11:22:073
1617199140,10cyclictest24241-21sh10:28:263
1617199140,10cyclictest22646-21latency_hist08:30:013
1617199140,10cyclictest19985-21sh12:13:263
1617199140,10cyclictest15247-21sh09:47:573
1617199140,10cyclictest15039-21ssh12:28:503
1617199140,10cyclictest1413-21fschecks_count07:45:143
1617199140,10cyclictest12772-21ssh12:09:423
1617199140,10cyclictest1082-21/usr/sbin/munin11:45:133
1617199140,10cyclictest1082-21/usr/sbin/munin11:45:133
1616699146,6cyclictest28503-21grep10:30:212
1616699144,6cyclictest24752-21sensors_temp07:25:212
1616699143,8cyclictest11004-21if_err_enp6s011:50:162
1616699141,9cyclictest7615-21aten2_r5power_p10:55:132
1616699141,9cyclictest28424-21irqstats08:40:172
1616699141,9cyclictest12047-21sh09:10:422
1616699141,10cyclictest8755-21taskset09:06:112
1616699140,11cyclictest18429-21ssh12:30:182
1616699140,10cyclictest9792-21ssh12:25:222
1616699140,10cyclictest9086-21ssh11:13:512
1616699140,10cyclictest8587-21ssh10:01:532
1616699140,10cyclictest8587-21ssh10:01:522
1616699140,10cyclictest716-21snmpd07:40:592
1616699140,10cyclictest716-21snmpd07:32:192
1616699140,10cyclictest7153-21ssh09:25:272
1616699140,10cyclictest4559-21ssh10:35:162
1616699140,10cyclictest326-21systemd-journal10:21:592
1616699140,10cyclictest31339-21ssh12:37:382
1616699140,10cyclictest312-21ssh09:22:072
1616699140,10cyclictest30587-21ssh09:55:582
1616699140,10cyclictest30019-21/usr/sbin/munin08:45:202
1616699140,10cyclictest29416-21dpkg11:25:002
1616699140,10cyclictest28197-21sh11:24:302
1616699140,10cyclictest27566-21ssh10:48:082
1616699140,10cyclictest26548-21sh10:11:442
1616699140,10cyclictest25021-21ssh12:15:392
1616699140,10cyclictest24994-21latency_hist08:35:012
1616699140,10cyclictest22046-21sh12:14:542
1616699140,10cyclictest18776-21/usr/sbin/munin07:15:252
1616699140,10cyclictest18610-21sh09:50:042
1616699140,10cyclictest18391-21sh11:36:042
1616699140,10cyclictest17322-21ssh10:42:162
1616699140,10cyclictest16709-21grep11:00:122
1616699140,10cyclictest16102-21fschecks_time08:15:142
1616699140,10cyclictest15158-21sh10:05:222
1616699140,10cyclictest14930-21runrttasks09:47:442
1616699140,10cyclictest12623-21runrttasks08:07:452
1616699140,10cyclictest11789-21sh12:08:592
1616699140,10cyclictest10625-21taskset11:31:592
1616299147,6cyclictest7971-21fschecks_count10:55:141
1616299143,6cyclictest5185-21aten2_r5power_e09:25:111
1616299142,9cyclictest4170-21runrttasks12:22:271
1616299141,9cyclictest7962-21sh12:25:011
1616299141,9cyclictest5538-21runrttasks07:52:471
1616299141,10cyclictest16-1pr/legacy11:00:101
1616299141,10cyclictest12498-21runrttasks08:06:051
1616299140,9cyclictest13983-21sh11:51:461
1616299140,10cyclictest9682-21/usr/sbin/munin09:10:231
1616299140,10cyclictest8247-21ssh12:06:301
1616299140,10cyclictest780-21runrttasks12:38:021
1616299140,10cyclictest6018-21/usr/sbin/munin07:55:181
1616299140,10cyclictest4566-21/usr/sbin/munin10:00:211
1616299140,10cyclictest4566-21/usr/sbin/munin10:00:201
1616299140,10cyclictest3974-21chrt08:55:261
1616299140,10cyclictest3792-21sh11:45:541
1616299140,10cyclictest3792-21sh11:45:541
1616299140,10cyclictest31847-21sh09:21:281
1616299140,10cyclictest28711-21perl07:35:151
1616299140,10cyclictest26151-21cat08:35:171
1616299140,10cyclictest26144-21ssh10:11:271
1616299140,10cyclictest26106-21sh10:47:061
1616299140,10cyclictest25540-21ssh11:05:071
1616299140,10cyclictest25134-21sh09:18:121
1616299140,10cyclictest23545-21ssh09:35:141
1616299140,10cyclictest23497-21runrttasks07:25:051
1616299140,10cyclictest18784-21ssh10:25:151
1616299140,10cyclictest18110-21ssh09:31:401
1616299140,10cyclictest16425-21/usr/sbin/munin07:10:201
1616299140,10cyclictest1618-21ssh10:33:581
1616299140,10cyclictest15900-21ssh11:35:141
1616299140,10cyclictest11485-21ssh11:32:351
1616299140,10cyclictest10442-21runrttasks11:14:461
1616299140,10cyclictest1041-21threads10:15:251
549599130,11tDemoTimingTask7729-21chrt07:56:135
1617399134,8cyclictest9433-21/usr/sbin/munin10:20:174
1617399130,9cyclictest8243-21latency_hist08:00:014
1617399130,9cyclictest780-21runrttasks08:15:074
1617399130,9cyclictest755-21postgres08:00:114
1617399130,9cyclictest755-21postgres08:00:104
1617399130,9cyclictest4934-21rm09:25:034
1617399130,9cyclictest32371-21/usr/sbin/munin08:50:104
1617399130,9cyclictest31787-21if_enp6s007:40:174
1617399130,9cyclictest30019-21/usr/sbin/munin08:45:204
1617399130,9cyclictest2783-21fschecks_time08:55:154
1617399130,9cyclictest27669-21/usr/sbin/munin08:40:184
1617399130,9cyclictest25642-21/usr/sbin/munin11:05:134
1617399130,9cyclictest25265-21sh10:10:504
1617399130,9cyclictest2085050tune2fs11:20:144
1617399130,9cyclictest20287-21/usr/sbin/munin08:25:194
1617399130,9cyclictest19604-21cat07:15:174
1617399130,9cyclictest17018-21sh12:30:014
1617399130,10cyclictest3696-21aten2_r5power_c07:50:134
1617399130,10cyclictest30784-21cat11:25:184
1617399130,10cyclictest29522-21grep09:20:184
1617399130,10cyclictest25685-21fschecks_count08:35:134
1617399130,10cyclictest22538-21sh12:15:024
1617399130,10cyclictest19953-21taskset08:24:414
1617399130,10cyclictest14706-21sh10:40:274
1617199139,3cyclictest10345-21gltestperf09:10:143
1617199131,9cyclictest6426-21cut11:30:123
1617199131,9cyclictest28650jbd2/md0-807:35:243
1617199131,9cyclictest18588-21sh09:32:003
1617199130,9cyclictest780-21runrttasks08:01:333
1617199130,9cyclictest780-21runrttasks08:01:323
1617199130,9cyclictest744-21postgres09:25:143
1617199130,9cyclictest716-21snmpd08:55:103
1617199130,9cyclictest7042-21/usr/sbin/munin09:05:173
1617199130,9cyclictest4690-21/usr/sbin/munin09:00:223
1617199130,9cyclictest4126-21rm10:35:133
1617199130,9cyclictest3666-21/usr/sbin/munin07:50:163
1617199130,9cyclictest21535-21fschecks_count07:20:133
1617199130,9cyclictest19163-21/usr/sbin/munin09:15:173
1617199130,9cyclictest1868-21runintdemo5min08:53:263
1617199130,9cyclictest18672-21ssh09:50:083
1617199130,9cyclictest15114-21runrttasks08:13:593
1617199130,9cyclictest12194-21ssh11:50:283
1617199130,9cyclictest11321-21/usr/sbin/munin11:15:163
1617199130,7cyclictest29432-21cat11:25:003
1617199130,7cyclictest25665-21/usr/sbin/munin08:35:133
1617199130,10cyclictest7598-21grep07:55:253
1617199130,10cyclictest5934-21ssh11:11:363
1617199130,10cyclictest32462-21sh09:40:033
1617199130,10cyclictest31662-21tail07:40:163
1617199130,10cyclictest25205-21taskset07:26:023
1617199130,10cyclictest23335-21fschecks_time10:10:163
1617199130,10cyclictest22563-21ssh12:15:033
1617199130,10cyclictest16380-21sed08:15:173
1617199130,10cyclictest12701-21ssh10:40:113
1616699130,9cyclictest843-21missed_timers08:50:182
1616699130,9cyclictest731-21sshd07:45:012
1616699130,9cyclictest3666-21/usr/sbin/munin07:50:172
1616699130,9cyclictest31748-21dpkg12:20:112
1616699130,9cyclictest30724-21ssh10:50:072
1616699130,9cyclictest24498-21/usr/sbin/munin11:40:132
1616699130,9cyclictest2315-21/usr/sbin/munin08:55:172
1616699130,9cyclictest21147-21rm09:15:262
1616699130,9cyclictest16111-21latency_hist07:09:592
1616699130,9cyclictest13454-21cpuspeed_turbos08:10:142
1616699130,9cyclictest11321-21/usr/sbin/munin11:15:242
1616699130,7cyclictest5644-21needreboot09:00:172
1616699130,10cyclictest9796-21find08:00:242
1616699130,10cyclictest9796-21find08:00:232
1616699130,10cyclictest29086-21memory07:35:182
1616699130,10cyclictest18278-21taskset07:12:292
1616699130,10cyclictest16412-21ssh09:30:282
1616299139,3cyclictest14368-21gltestperf10:05:141
1616299130,9cyclictest8589-21unixbench_multi09:05:241
1616299130,9cyclictest8438-21ssh10:20:081
1616299130,9cyclictest8390-21/usr/sbin/munin08:00:131
1616299130,9cyclictest8390-21/usr/sbin/munin08:00:131
1616299130,9cyclictest780-21runrttasks08:50:551
1616299130,9cyclictest32460-21diskmemload09:40:041
1616299130,9cyclictest28027-21sh08:40:141
1616299130,9cyclictest27851-21/usr/sbin/munin09:55:171
1616299130,9cyclictest23608-21runrttasks08:30:141
1616299130,9cyclictest18891-21aten2_r5power_v07:15:121
1616299130,9cyclictest18708-21ssh09:50:081
1616299130,9cyclictest17235-21/usr/sbin/munin12:30:121
1616299130,9cyclictest15551-21/usr/sbin/munin08:15:151
1616299130,9cyclictest12672-21rm10:40:091
1616299130,10cyclictest31065-21/usr/sbin/munin07:40:181
1616299130,10cyclictest20287-21/usr/sbin/munin08:25:161
1616299130,10cyclictest14248-21proc_pri08:10:211
1615799131,10cyclictest16111-21latency_hist07:10:000
1615799130,7cyclictest174-1kworker/0:1H+kblockd08:01:380
1615799130,7cyclictest174-1kworker/0:1H+kblockd08:01:380
1615799130,10cyclictest22198-21ntp_kernel_err07:20:180
2587099120,10tDemoTimingTask27486-21taskset12:17:225
258499120,10tDemoTimingTask10619-21taskset12:25:425
1665999120,10tDemoTimingTask19694-21taskset10:25:235
1664839120,0EcMasterDemoSyn0-21swapper/510:24:415
1617199120,9cyclictest28231-21fschecks_time08:40:153
1617199120,9cyclictest17925-21taskset08:20:023
1617199120,9cyclictest16321-21cat07:09:593
1616699120,9cyclictest21165-21aten2_r5power_c07:20:112
1616299120,9cyclictest4713-21aten2_r5power_c09:00:121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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