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2026-02-28 - 21:25
[ 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 100 highest latencies:
System rack5slot1.osadl.org (updated Sat Feb 28, 2026 12:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3509391600,0EcMasterDemoSyn491ktimers/307:54:333
2754139870,0EcMasterDemoSyn2754729tAtEmLog_011:07:165
2754139870,0EcMasterDemoSyn2754729tAtEmLog_011:07:155
3171639860,0EcMasterDemoSyn31721-21runintdemo5min08:50:210
825039840,0EcMasterDemoSyn826029tAtEmLog_008:04:435
3120339830,0EcMasterDemoSyn3121329tAtEmLog_007:44:255
2362539830,0EcMasterDemoSyn2363529tAtEmLog_007:29:135
586839820,0EcMasterDemoSyn587829tAtEmLog_007:59:385
506839820,0EcMasterDemoSyn507829tAtEmLog_010:36:505
2378539820,0EcMasterDemoSyn2379529tAtEmLog_010:11:295
822639810,0EcMasterDemoSyn823629tAtEmLog_011:32:375
1142439700,1EcMasterDemoSyn11431-21grep12:28:241
1483139580,0EcMasterDemoSyn1484129tAtEmLog_009:35:575
139062410,0sleep20-21swapper/211:54:032
1428499201,6cyclictest20350-21runrttasks08:29:162
14285991911,6cyclictest29130-21strings08:45:173
1428699181,12cyclictest16-1pr/legacy11:27:314
1428599180,10cyclictest10697-21diskmemload11:15:373
1428499185,6cyclictest30039-21wc07:40:192
1428499184,7cyclictest21906-21wc10:10:222
1428499181,10cyclictest24167-21ntp_offset11:05:172
1428499181,10cyclictest24167-21ntp_offset11:05:172
1428499180,9cyclictest5000-21latency_hist12:25:002
1428499180,9cyclictest1883-21/usr/sbin/munin07:50:122
1428499180,7cyclictest26399-21ssh10:30:242
1428499180,7cyclictest21666-21ssh10:28:242
1428499180,11cyclictest3554-21runrttasks09:42:462
1428499180,11cyclictest27310-21ssh12:36:542
1428499180,11cyclictest10022-21ssh09:10:392
1428499180,10cyclictest4135-21ssh10:54:532
1428499180,10cyclictest22286-21ssh11:58:352
1428499180,10cyclictest18049-21awk08:24:592
1428499180,10cyclictest14049-21sh11:17:582
1427899186,9cyclictest31360-21sh10:15:270
1427899181,7cyclictest8280-21python311:50:210
1427899180,10cyclictest21349-21sh10:28:110
1427899180,10cyclictest20237-21sh09:34:390
2629799170,7tDemoTimingTask28390-21chrt07:35:595
2571299170,10tDemoTimingTask25723-21taskset12:18:165
1956899170,10tDemoTimingTask19582-21chrt09:15:435
1648929170,10tAtEmLog_016888-21taskset07:15:005
1459229170,10tAtEmLog_014715-21chrt10:06:275
1428599171,12cyclictest16-1pr/legacy12:03:023
1428599171,12cyclictest16-1pr/legacy10:52:023
1428599171,11cyclictest16-1pr/legacy08:40:123
1428499174,7cyclictest15117-21ntpq11:00:192
1428499174,7cyclictest15117-21ntpq11:00:182
1428499174,6cyclictest32397-21fschecks_count11:10:132
1428499174,6cyclictest11074-21aten2_r5power_v08:10:102
1428499174,5cyclictest14152-21sshd12:11:282
1428499173,7cyclictest18116-21fschecks_time11:20:152
1428499171,7cyclictest3919-21kworker/u24:2+nfsiod12:30:062
1428499171,10cyclictest9964-21sh09:28:532
1428499171,10cyclictest24669-21runrttasks08:35:202
1428499170,9cyclictest26097-21ssh09:20:002
1428499170,9cyclictest15928-21latency_hist09:50:002
1428499170,7cyclictest13259-21needreboot11:35:152
1428499170,11cyclictest27786-21sh12:01:072
1428499170,10cyclictest780-21runrttasks08:42:202
1428499170,10cyclictest780-21runrttasks08:02:172
1428499170,10cyclictest5375-21fschecks_time10:55:142
1428499170,10cyclictest5338-21ssh10:37:002
1428499170,10cyclictest4753-21sh12:06:112
1428499170,10cyclictest31257-21unixbench_singl10:15:262
1428499170,10cyclictest26051-21sh10:48:502
1428499170,10cyclictest25698-21ssh09:37:072
1428499170,10cyclictest18644-21runrttasks09:50:382
1428499170,10cyclictest16523-21sh10:07:452
1428499170,10cyclictest14959-21cat10:25:002
1428499170,10cyclictest12332-21sh12:29:012
1428399170,9cyclictest16509-21postgres10:07:451
1427899170,9cyclictest5882-21fschecks_time12:25:130
1427899170,9cyclictest30694-21sh12:20:250
1427899170,9cyclictest30400-21sh09:57:280
1427899170,9cyclictest26108-21sh11:42:300
1427899170,9cyclictest19187-21sh10:09:370
1427899170,9cyclictest12562-21sh11:16:560
1427899170,7cyclictest2858-21cat11:30:010
3172799160,9tDemoTimingTask32734-21chrt08:55:005
1428699161,9cyclictest8781-21diskmemload12:26:314
1428599163,9cyclictest31059-21if_err_enp6s011:45:153
1428499169,6cyclictest21378-21cron07:25:012
1428499166,2cyclictest0-21swapper/207:40:002
1428499164,6cyclictest29009-21cat08:45:172
1428499161,7cyclictest5702-21ssh11:30:502
1428499160,9cyclictest4604-21taskset09:02:192
1428499160,9cyclictest4052-21awk10:00:232
1428499160,9cyclictest21027-21grep08:30:032
1428499160,9cyclictest13981-21df_inode08:15:142
1428499160,9cyclictest12000-21taskset09:30:062
1428499160,9cyclictest11975-21unixbench-2d10:40:252
1428499160,8cyclictest1469-21open_files08:55:192
1428499160,8cyclictest1469-21open_files08:55:192
1428499160,7cyclictest6948-21chrt09:07:072
1428499160,7cyclictest30492-21tr11:45:122
1428499160,7cyclictest29955-21sh09:57:102
1428499160,7cyclictest26423-21ssh11:25:052
1428499160,7cyclictest21631-21ssh11:40:132
1428499160,7cyclictest20223-21fschecks_count12:15:142
1428499160,10cyclictest3887-21/usr/sbin/munin07:55:212
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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