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2026-01-19 - 16:21
[ 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 Jan 19, 2026 12:44:05)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
17175391740,1EcMasterDemoSyn17181-21runintdemo5min12:08:410
2879039920,0EcMasterDemoSyn2880029tAtEmLog_007:09:305
908639910,0EcMasterDemoSyn909629tAtEmLog_008:40:475
1110639910,0EcMasterDemoSyn1111629tAtEmLog_007:39:565
1853639840,0EcMasterDemoSyn1854629tAtEmLog_009:01:035
838539820,0EcMasterDemoSyn839529tAtEmLog_010:32:205
825139820,0EcMasterDemoSyn826129tAtEmLog_012:03:375
670439820,0EcMasterDemoSyn671429tAtEmLog_008:35:415
287839820,0EcMasterDemoSyn288829tAtEmLog_010:47:335
2623539820,0EcMasterDemoSyn2624529tAtEmLog_010:42:285
1380039820,0EcMasterDemoSyn1381029tAtEmLog_008:50:555
111539820,0EcMasterDemoSyn112529tAtEmLog_007:19:385
645639810,0EcMasterDemoSyn646629tAtEmLog_011:07:505
198539810,0EcMasterDemoSyn199529tAtEmLog_008:25:345
1983639810,0EcMasterDemoSyn1984629tAtEmLog_009:26:255
1983639810,0EcMasterDemoSyn1984629tAtEmLog_009:26:245
908639680,1EcMasterDemoSyn9091-21runintdemo5min08:40:461
198539670,1EcMasterDemoSyn1991-21ps08:25:330
590639430,1EcMasterDemoSyn8574-21kworker/2:0+events07:29:462
2891699195,10cyclictest3733-21sh11:05:530
104199190,8tDemoTimingTask6625-21chrt11:25:385
104199190,8tDemoTimingTask6625-21chrt11:25:385
28927991813,4cyclictest23252-21grep11:35:163
2892799180,10cyclictest831-21runrttasks09:43:563
2891699180,14cyclictest21382-21sh09:27:290
2891699180,14cyclictest21382-21sh09:27:290
2891699180,14cyclictest10515-21sh10:33:510
2891699180,10cyclictest2683-21sh10:29:360
2891699180,10cyclictest12567-21sh09:22:340
2892099171,12cyclictest16-1pr/legacy09:21:181
2891699174,9cyclictest27729-21sh11:01:140
2891699174,10cyclictest5051-21sh10:12:280
2891699170,9cyclictest831-21runrttasks10:18:420
2891699170,9cyclictest831-21runrttasks07:49:490
2891699170,9cyclictest4844-21sh10:48:570
2891699170,9cyclictest1926-21sh12:18:150
2891699170,9cyclictest16331-21sh09:42:370
2891699170,7cyclictest29191-21sh09:14:170
2891699170,14cyclictest25356-21sh12:30:590
28927991612,3cyclictest29551-21needreboot12:15:153
28924991612,3cyclictest19011-21runintdemo5min11:33:112
28924991612,3cyclictest19011-21runintdemo5min11:33:112
2892099164,8cyclictest10140-21runintdemo5min11:28:101
2892099164,8cyclictest10140-21runintdemo5min11:28:101
2892099160,9cyclictest7343-21ssh10:31:361
2892099160,8cyclictest4029-21sh10:48:221
2891699164,9cyclictest25627-21sh10:24:130
2891699160,8cyclictest831-21runrttasks08:00:530
2891699160,8cyclictest29995-21sh10:08:310
2891699160,8cyclictest15791-21apt-get11:50:020
2891699160,6cyclictest21755-21ssh12:10:340
2891699160,13cyclictest25894-21sh10:42:140
2891699160,10cyclictest31751-21latency09:15:190
2891699160,10cyclictest16530-21sh11:31:240
2891699160,10cyclictest16530-21sh11:31:230
2391829160,7tAtEmLog_032031-21chrt09:50:565
2110729160,7tAtEmLog_022646-21chrt08:01:245
1984799160,13tDemoTimingTask26276-21taskset09:30:165
33002150,1sleep10-21swapper/110:11:131
2892899154,8cyclictest644-21dbus-daemon10:35:204
2892899154,8cyclictest3776-21cut07:25:014
2892899152,9cyclictest24817-21sh11:35:574
2892799158,5cyclictest2257-21tr12:00:153
2892799153,8cyclictest744-21snmpd08:42:093
28927991511,3cyclictest12666-21unixbench_singl12:05:253
2892799151,10cyclictest4733-21awk08:34:593
2892799150,9cyclictest18663-21sh09:25:353
2892799150,9cyclictest18663-21sh09:25:343
2892799150,11cyclictest8898-21ssh11:27:173
2892799150,11cyclictest8898-21ssh11:27:173
2892799150,11cyclictest5003-21ssh10:49:033
2892799150,11cyclictest29251-21ssh09:14:193
2892799150,11cyclictest22126-21ssh11:16:173
2892799150,10cyclictest488-21ssh11:22:413
2892499153,9cyclictest18410-21unixbench_singl09:00:242
2892499151,10cyclictest27822-21ssh11:20:102
2892499150,8cyclictest14819-21sh09:24:112
2892499150,11cyclictest29318-21chrt10:08:022
2892099157,7cyclictest28910-21cyclictest11:44:201
2892099151,10cyclictest831-21runrttasks11:38:061
2892099151,10cyclictest32142-21ssh11:04:241
2892099151,10cyclictest17859-21ssh10:55:331
2892099151,10cyclictest16553-21ssh11:31:251
2892099151,10cyclictest16553-21ssh11:31:251
2891699157,6cyclictest14559-21tr12:25:180
2891699154,6cyclictest21422-21ntp_kernel_err09:45:210
2891699151,12cyclictest28611-21hddtemp_smartct11:20:160
2891699150,7cyclictest10426-21latency_hist12:05:010
2891699150,13cyclictest12682-21cron11:30:000
2891699150,13cyclictest12682-21cron11:30:000
2891699150,11cyclictest18080-21sh10:55:420
2391999150,9tDemoTimingTask28436-21taskset09:49:565
2273339150,1EcMasterDemoSyn2274329tAtEmLog_011:53:275
1726629150,6tAtEmLog_020300-21chrt10:39:355
3167139140,2EcMasterDemoSyn651irq_work/511:58:325
2983999146,6tDemoTimingTask534-21sleep11:05:005
2892899144,6cyclictest8633-21sensors08:40:194
2892899143,8cyclictest16420-21xargs10:00:224
2892899142,9cyclictest23473-21if_enp5s012:30:174
2892899142,8cyclictest23801-21aten2_r5power_e10:05:124
2892899141,9cyclictest8191-21runrttasks07:33:594
2892899141,9cyclictest5685-21ssh09:19:134
2892899141,9cyclictest3433-21diskmemload11:24:424
2892899141,9cyclictest31384-21sh12:35:074
2892899141,9cyclictest18929-21diskmemload11:15:104
2892899141,10cyclictest30689-21ssh11:57:494
2892899140,12cyclictest32551-21ls08:24:594
2892899140,10cyclictest9550-21chrt12:22:214
2892899140,10cyclictest6693-21sh10:50:044
2892899140,10cyclictest32745-21rm09:34:144
2892899140,10cyclictest31002-21/usr/sbin/munin11:40:194
2892899140,10cyclictest21770-21sh09:10:104
2892899140,10cyclictest20852-21latency_hist08:00:004
2892899140,10cyclictest19357-21rm11:51:004
2892899140,10cyclictest18914-21ssh12:09:544
2892899140,10cyclictest16-1pr/legacy11:33:104
2892899140,10cyclictest16-1pr/legacy11:33:104
2892899140,10cyclictest11206-21/usr/sbin/munin09:40:114
2892899140,10cyclictest10488-21ssh09:57:174
2892799146,7cyclictest28910-21cyclictest11:05:503
2892799141,9cyclictest3493-21runrttasks07:24:073
2892799140,9cyclictest16770-21aten2_r5power_v11:50:133
2892799140,12cyclictest14023-21/usr/sbin/munin10:35:203
2892799140,11cyclictest31292-21latency_hist07:15:003
2892799140,11cyclictest30778-21uniq08:20:133
2892799140,11cyclictest27721-21sh09:30:393
2892799140,10cyclictest8935-21ssh12:21:543
2892799140,10cyclictest8429-21apt-key07:35:013
2892799140,10cyclictest7896-21cstates11:45:143
2892799140,10cyclictest7394-21ssh09:37:513
2892799140,10cyclictest7083-21/usr/sbin/munin10:50:123
2892799140,10cyclictest6749-21runrttasks08:35:483
2892799140,10cyclictest6130-21sh10:30:433
2892799140,10cyclictest3604-21ssh12:37:163
2892799140,10cyclictest31449-21fschecks_count11:40:143
2892799140,10cyclictest30771-21/usr/sbin/munin09:15:143
2892799140,10cyclictest2791-21sh10:10:513
2892799140,10cyclictest27650-21ssh10:25:133
2892799140,10cyclictest25574-21/usr/sbin/munin08:10:163
2892799140,10cyclictest25420-21/usr/sbin/munin11:55:183
2892799140,10cyclictest25330-21sh10:41:503
2892799140,10cyclictest25099-21ssh11:00:143
2892799140,10cyclictest23775-21wget10:05:123
2892799140,10cyclictest23222-21/usr/sbin/munin08:05:183
2892799140,10cyclictest22412-21sh12:11:033
2892799140,10cyclictest22203-21ssh09:45:283
2892799140,10cyclictest20870-21/usr/sbin/munin08:00:163
2892799140,10cyclictest18310-21/usr/sbin/munin10:20:163
2892799140,10cyclictest1684-21ssh09:52:203
2892799140,10cyclictest16139-21runrttasks12:25:433
2892799140,10cyclictest15908-21cpu10:55:123
2892799140,10cyclictest15539-21taskset07:46:013
2892799140,10cyclictest14817-21/usr/sbin/munin10:00:133
2892799140,10cyclictest14081-21sh11:11:563
2892799140,10cyclictest13994-21hddtemp_smartct11:30:153
2892799140,10cyclictest13994-21hddtemp_smartct11:30:153
2892799140,10cyclictest13096-21ssh10:16:533
2892799140,10cyclictest11816-21idleruntime-cro08:49:593
2892799140,10cyclictest11482-21sh09:58:013
2892799140,10cyclictest10264-21ssh09:20:533
2892499141,9cyclictest789-21postgres12:35:382
2892499141,9cyclictest22562-21ssh11:53:222
2892499141,9cyclictest16188-21runrttasks08:56:012
2892499141,10cyclictest25435-21sh09:11:362
2892499140,9cyclictest14683-21sh12:06:522
2892499140,12cyclictest14960-21sh10:18:112
2892499140,11cyclictest28833-21sh12:15:132
2892499140,11cyclictest28164-21ssh09:30:592
2892499140,10cyclictest9799-21sh09:56:492
2892499140,10cyclictest9765-21ssh10:33:182
2892499140,10cyclictest831-21runrttasks10:25:522
2892499140,10cyclictest831-21runrttasks07:17:252
2892499140,10cyclictest4764-21sshd11:06:372
2892499140,10cyclictest4585-21sh09:35:522
2892499140,10cyclictest32565-21sh11:59:092
2892499140,10cyclictest32265-21runrttasks08:23:502
2892499140,10cyclictest31549-21ssh09:50:352
2892499140,10cyclictest30912-21sh11:40:072
2892499140,10cyclictest30149-21sh11:02:582
2892499140,10cyclictest27599-21ssh12:32:372
2892499140,10cyclictest25318-21date08:10:002
2892499140,10cyclictest23707-21sh11:17:272
2892499140,10cyclictest22570-21head10:40:172
2892499140,10cyclictest22500-21df11:35:132
2892499140,10cyclictest1976-21/usr/sbin/munin12:00:192
2892499140,10cyclictest18515-21wc11:15:002
2892499140,10cyclictest16904-21ssh09:25:142
2892499140,10cyclictest16904-21ssh09:25:142
2892499140,10cyclictest16697-21chrt10:36:552
2892499140,10cyclictest16413-21diskmemload10:55:142
2892499140,10cyclictest1514-21/usr/sbin/munin07:20:132
2892499140,10cyclictest14983-21ssh09:41:402
2892499140,10cyclictest14817-21/usr/sbin/munin10:00:232
2892499140,10cyclictest10601-21cat08:45:152
2892499140,10cyclictest10353-21sh12:22:572
2892099146,6cyclictest23311-21tail12:30:151
2892099144,5cyclictest17849-21ntpq11:50:191
2892099141,9cyclictest26392-21sh12:13:551
2892099141,9cyclictest25086-21taskset08:07:381
2892099141,9cyclictest12443-21diskmemload10:35:011
2892099141,10cyclictest9120-21sh09:39:061
2892099141,10cyclictest23652-21sh10:40:371
2892099141,10cyclictest22275-21ssh11:16:231
2892099140,9cyclictest5014-21/usr/sbin/munin08:35:131
2892099140,9cyclictest24875-21wc09:11:121
2892099140,10cyclictest9879-21ssh11:10:051
2892099140,10cyclictest9081-21ssh09:56:181
2892099140,10cyclictest9043-21ssh12:21:591
2892099140,10cyclictest8989-21sh10:15:051
2892099140,10cyclictest8417-21grep11:45:181
2892099140,10cyclictest831-21runrttasks11:57:361
2892099140,10cyclictest831-21runrttasks10:00:151
2892099140,10cyclictest831-21runrttasks09:00:371
2892099140,10cyclictest831-21runrttasks08:04:311
2892099140,10cyclictest831-21runrttasks07:37:271
2892099140,10cyclictest5100-21grep07:25:221
2892099140,10cyclictest4250-21ssh12:37:451
2892099140,10cyclictest30434-21grep09:50:191
2892099140,10cyclictest30152-21uname07:10:171
2892099140,10cyclictest3002-21rm11:24:241
2892099140,10cyclictest29935-21postgres08:19:281
2892099140,10cyclictest29815-21sh10:25:521
2892099140,10cyclictest22796-21ssh09:45:541
2892099140,10cyclictest22410-21rm10:21:551
2892099140,10cyclictest2025-21ssh09:16:351
2892099140,10cyclictest19546-21sh12:28:101
2892099140,10cyclictest19261-21wget09:05:121
2892099140,10cyclictest16788-21sh09:42:581
2892099140,10cyclictest16138-21runrttasks07:50:021
2892099140,10cyclictest13426-21sh12:05:571
2892099140,10cyclictest12587-21ssh10:53:051
2892099140,10cyclictest11484-21/usr/sbin/munin07:40:241
2891699146,7cyclictest0-21swapper/011:35:150
2891699146,6cyclictest7391-21apt-get08:40:100
2891699146,6cyclictest31024-21atemtest11:40:120
2891699143,8cyclictest10312-21timerandwakeup07:35:220
2891699141,9cyclictest5686-21hddtemp_smartct08:35:160
2891699141,9cyclictest3417-21runrttasks07:23:030
2891699141,9cyclictest27798-21sh11:55:440
2891699141,7cyclictest831-21runrttasks09:01:330
2891699141,7cyclictest3894-21/usr/sbin/munin09:35:240
2891699141,10cyclictest9921-21runrttasks11:45:460
2891699141,10cyclictest17664-21sh10:01:040
2891699140,7cyclictest5862-21ssh09:55:090
2891699140,7cyclictest30955-21ssh09:50:260
2891699140,6cyclictest15020-21perl08:55:150
2891699140,12cyclictest27148-21timerwakeupswit09:30:230
2891699140,11cyclictest175-1kworker/0:1H+kblockd08:47:470
2891699140,10cyclictest744-21snmpd07:12:240
2891699140,10cyclictest6910-21sh12:20:260
2891699140,10cyclictest6297-21aten2_r5power_c07:30:120
2891699140,10cyclictest31625-21cpu12:35:120
2891699140,10cyclictest3151-21fschecks_time08:30:140
2891699140,10cyclictest30774-21fschecks_time08:20:140
2891699140,10cyclictest28142-21/usr/sbin/munin08:15:120
2891699140,10cyclictest27486-21runrttasks08:13:170
2891699140,10cyclictest24263-21netstat08:05:180
2891699140,10cyclictest23849-21sh11:17:330
2891699140,10cyclictest13685-21sh10:53:550
2891699140,10cyclictest13221-21processes08:50:190
2891699140,10cyclictest12865-21ssh10:35:120
2891699140,10cyclictest10998-21wc11:10:180
1615699140,8tDemoTimingTask16160-21taskset07:50:045
104199140,6tDemoTimingTask1207-21taskset11:23:075
982499130,11tDemoTimingTask12644-21chrt09:58:515
2892899135,6cyclictest5456-21tune2fs08:35:144
2892899135,6cyclictest534-21expr08:25:124
2892899135,6cyclictest16450-21postgres08:59:304
2892899133,7cyclictest1250-21grep11:05:124
2892899131,8cyclictest24518-21sensors08:05:194
2892899130,9cyclictest9741-21/usr/sbin/munin08:45:114
2892899130,9cyclictest9668-21runrttasks09:20:274
2892899130,9cyclictest831-21runrttasks10:40:224
2892899130,9cyclictest831-21runrttasks07:40:074
2892899130,9cyclictest744-21snmpd07:45:384
2892899130,9cyclictest7392-21sh11:45:074
2892899130,9cyclictest5734-21taskset11:25:194
2892899130,9cyclictest5734-21taskset11:25:194
2892899130,9cyclictest5530-21sh09:36:324
2892899130,9cyclictest3923-21/usr/sbin/munin07:25:224
2892899130,9cyclictest3794-21ssh10:30:114
2892899130,9cyclictest30107-21sh10:45:024
2892899130,9cyclictest30035-21cat07:10:164
2892899130,9cyclictest29135-21gpgconf09:50:014
2892899130,9cyclictest28290-21sh12:15:054
2892899130,9cyclictest27924-21/usr/sbin/munin08:15:134
2892899130,9cyclictest2780-21grep08:30:114
2892899130,9cyclictest27105-21sh10:25:054
2892899130,9cyclictest25573-21taskset08:10:104
2892899130,9cyclictest24472-21diskmemload11:00:034
2892899130,9cyclictest19968-21ssh09:45:014
2892899130,9cyclictest1974-21ssh12:00:134
2892899130,9cyclictest19174-21chrt09:05:114
2892899130,9cyclictest18310-21/usr/sbin/munin10:20:174
2892899130,9cyclictest16423-21ssh09:25:094
2892899130,9cyclictest16423-21ssh09:25:084
2892899130,9cyclictest16180-21runintdemo5min07:50:064
2892899130,9cyclictest15710-21/usr/sbin/munin10:55:144
2892899130,9cyclictest13583-21sh12:25:024
2892899130,9cyclictest12097-21/usr/sbin/munin08:50:194
2892899130,10cyclictest9894-21sh10:15:164
2892899130,10cyclictest8929-21/usr/sbin/munin07:35:174
2892899130,10cyclictest4911-21ssh10:12:214
2892899130,10cyclictest23459-21ssh12:11:484
2892899130,10cyclictest11274-21ntpq11:10:194
2892799130,9cyclictest831-21runrttasks07:16:553
2892799130,9cyclictest822-21gltestperf08:25:143
2892799130,9cyclictest3912-21runrttasks07:25:043
2892799130,9cyclictest20759-21/usr/sbin/munin09:05:243
2892799130,9cyclictest18901-21df_inode07:55:153
2892799130,9cyclictest16216-21/usr/sbin/munin07:50:123
2892799130,9cyclictest14449-21/usr/sbin/munin08:55:153
2892799130,10cyclictest8929-21/usr/sbin/munin07:35:103
2892799130,10cyclictest29219-21cat08:15:223
2892799130,10cyclictest22637-21/usr/sbin/munin12:30:133
2892799130,10cyclictest18732-21runrttasks09:03:133
2892799130,10cyclictest12631-21uniq08:50:153
2892799130,10cyclictest11552-21cut07:40:113
2892499131,9cyclictest21032-21sensors_fan12:10:212
2892499131,9cyclictest19169-21runrttasks09:05:082
2892499131,9cyclictest17533-21http10:20:002
2892499130,9cyclictest9215-21runrttasks08:42:022
2892499130,9cyclictest831-21runrttasks12:25:182
2892499130,9cyclictest7944-21sshd07:30:382
2892499130,9cyclictest5736-21cat08:35:172
2892499130,9cyclictest4363-21/usr/sbin/munin11:25:162
2892499130,9cyclictest4363-21/usr/sbin/munin11:25:152
2892499130,9cyclictest30595-21grep10:45:142
2892499130,9cyclictest3004-21cstates08:30:122
2892499130,9cyclictest29196-21/usr/sbin/munin07:10:182
2892499130,9cyclictest27924-21/usr/sbin/munin08:15:192
2892499130,9cyclictest21979-21ntpq08:00:172
2892499130,9cyclictest19987-21sh09:45:032
2892499130,9cyclictest19409-21latency07:55:182
2892499130,9cyclictest1681-21ssh10:10:192
2892499130,9cyclictest14630-21latency07:45:172
2892499130,9cyclictest1353-21proc_pri08:25:182
2892499130,9cyclictest12097-21/usr/sbin/munin08:50:122
2892499130,9cyclictest10077-21ssh10:51:192
2892499130,9cyclictest10047-21proc_pri07:35:182
2892499130,11cyclictest30681-21ssh09:15:082
2892499130,10cyclictest831-21runrttasks11:45:012
2892499130,10cyclictest26804-21grep08:10:192
2892499130,10cyclictest18132-21taskset07:54:182
2892499130,10cyclictest11969-21fschecks_time07:40:142
2892099130,9cyclictest9741-21/usr/sbin/munin08:45:131
2892099130,9cyclictest32660-21/usr/sbin/munin08:25:181
2892099130,9cyclictest3237-21runrttasks08:30:141
2892099130,9cyclictest31942-21tune2fs07:15:141
2892099130,9cyclictest30312-21dpkg08:20:111
2892099130,9cyclictest2606-21awk07:20:171
2892099130,9cyclictest25489-21unixbench-2d10:05:241
2892099130,9cyclictest25426-21/usr/sbin/munin09:30:171
2892099130,9cyclictest18550-21apt07:55:131
2892099130,9cyclictest16417-21ssh09:25:091
2892099130,9cyclictest16417-21ssh09:25:091
2892099130,9cyclictest14449-21/usr/sbin/munin08:55:121
2892099130,9cyclictest14190-21df07:45:121
2892099130,9cyclictest12561-21fschecks_time08:50:141
2892099130,10cyclictest6444-21cpuspeed07:30:131
2892099130,10cyclictest3154-21sh11:05:271
2892099130,10cyclictest30414-21ssh12:15:261
2892099130,10cyclictest27385-21chrt08:11:521
2892099130,10cyclictest2674-21grep12:00:171
2891699130,9cyclictest831-21runrttasks07:15:040
2891699130,9cyclictest12920-21timerwakeupswit07:40:240
2891699130,12cyclictest21373-21sort09:10:000
2891699130,10cyclictest5754-21runrttasks07:27:510
2891699130,10cyclictest19286-21cat07:55:180
2891699130,10cyclictest17950-21chrt07:51:470
2888829130,3tAtEmLog_05433-21chrt09:36:285
1346699132,9tDemoTimingTask14859-21chrt10:18:065
1346699131,9tDemoTimingTask21140-21taskset10:21:015
1111629130,5tAtEmLog_013403-21taskset07:43:565
446239120,0EcMasterDemoSyn0-21swapper/510:12:035
2892899120,9cyclictest20990-21grep08:00:124
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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