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2026-01-23 - 06:11
[ 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.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the highest latencies:
System rackaslot0.osadl.org (updated Fri Jan 23, 2026 00:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
130252950,1sleep213020-21sshd21:34:182
262882900,0sleep30-21swapper/322:55:253
96042850,0sleep230-21ksoftirqd/223:31:092
50342840,0sleep10-21swapper/122:07:501
55382650,1sleep05539-21sshd23:10:430
55382650,1sleep05539-21sshd23:10:430
2012126325,9sleep00-21swapper/019:07:050
308642610,1sleep330837-21sshd21:30:103
302882610,1sleep130267-21sshd00:01:371
301092610,0sleep20-21swapper/223:12:572
301092610,0sleep20-21swapper/223:12:572
227322600,0sleep30-21swapper/323:23:493
224542590,1sleep022455-21id21:40:450
45282570,0sleep00-21swapper/000:16:300
262332570,1sleep00-21swapper/022:41:070
16402570,0sleep11734-21runrttasks00:19:121
182742560,0sleep118252-21sshd21:46:071
59032550,0sleep30-21swapper/322:33:403
283842550,0sleep20-21swapper/223:55:402
283842550,0sleep20-21swapper/223:55:402
32172540,0sleep2291ktimersoftd/223:50:352
307722540,0sleep30-21swapper/300:27:273
156122540,1sleep228218-21diskmemload23:00:152
101302540,1sleep210115-21sshd22:34:032
240392530,0sleep20-21swapper/223:06:412
153812530,1sleep215383-21id22:28:462
115182530,0sleep10-21swapper/122:28:251
324642520,0sleep30-21swapper/322:38:533
175172520,0sleep01509-21nfsd00:03:240
140382520,1sleep30-21swapper/323:11:313
140382520,1sleep30-21swapper/323:11:313
307042510,0sleep00-21swapper/022:53:010
201792510,0sleep220164-21sshd23:40:392
201792510,0sleep220164-21sshd23:40:392
2015025126,20sleep10-21swapper/119:07:141
94232500,1sleep29405-21sshd21:19:442
212982500,0sleep11734-21runrttasks22:40:391
206792500,0sleep120674-21sshd23:57:571
206792500,0sleep120674-21sshd23:57:571
2005725027,19sleep30-21swapper/319:06:473
1988025028,18sleep20-21swapper/219:05:542
175732500,1sleep337-21rcuc/321:57:303
152102500,1sleep30-21swapper/322:17:183
85192480,0sleep20-21swapper/223:22:322
37442480,0sleep20-21swapper/221:24:562
37442480,0sleep20-21swapper/221:24:562
137952480,0sleep30-21swapper/323:02:583
236772470,0sleep30-21swapper/319:14:483
274632460,0sleep03-21ksoftirqd/021:55:270
150352450,0sleep10-21swapper/122:34:301
6822440,0sleep00-21swapper/023:01:460
130172440,1sleep113020-21bash21:42:501
53092430,0sleep15308-21bash22:10:391
188042430,0sleep21734-21runrttasks20:52:562
101772430,1sleep20-21swapper/221:42:352
60792400,1sleep06068-21bash22:33:420
24762380,0sleep00-21swapper/023:16:120
325872260,0sleep032585-21cp21:38:530
279892200,1sleep30-21swapper/300:35:443
20965992018,1cyclictest0-21swapper/222:00:412
20965992013,1cyclictest640-21sshd22:53:132
20963992019,1cyclictest13966-21sshd00:23:070
320132190,5sleep121-21ksoftirqd/123:27:281
320132190,5sleep121-21ksoftirqd/123:27:271
20965991918,1cyclictest115650irq/25-eth021:54:292
2096699180,17cyclictest0-21swapper/300:00:583
20964991816,1cyclictest15166-21sshd22:57:201
132412180,1sleep213223-21sshd23:48:432
20965991715,1cyclictest1510-21nfsd22:42:022
2096499179,5cyclictest0-21swapper/122:47:351
2096399179,4cyclictest0-21swapper/021:11:450
20963991715,1cyclictest2238-21sshd00:36:210
2096399170,2cyclictest0-21swapper/023:26:440
2096399170,2cyclictest0-21swapper/023:26:440
123432170,1sleep01511-21nfsd22:45:360
52742160,0sleep00-21swapper/023:07:550
50322160,1sleep35034-21bash21:13:363
327362160,1sleep31734-21runrttasks23:59:023
327362160,1sleep31734-21runrttasks23:59:023
20966991612,3cyclictest28218-21diskmemload00:23:543
2096599169,4cyclictest0-21swapper/222:39:382
20965991615,1cyclictest0-21swapper/200:34:072
2096599160,1cyclictest0-21swapper/222:58:052
2096499163,2cyclictest27187-21sshd21:12:401
2096399169,6cyclictest0-21swapper/023:22:520
2096399169,4cyclictest0-21swapper/021:50:550
2096399169,3cyclictest0-21swapper/023:40:360
2096399169,3cyclictest0-21swapper/023:40:360
2096399165,6cyclictest2881-21sshd22:21:560
2096399163,3cyclictest6193-21kworker/0:223:48:130
2096399160,12cyclictest0-21swapper/022:35:450
143252160,0sleep314311-21sshd22:51:323
87082150,1sleep21507-21nfsd21:39:392
33842150,0sleep03372-21sshd23:33:310
276552150,1sleep228218-21diskmemload00:18:362
245582150,1sleep20-21swapper/200:35:272
240562150,1sleep324055-21bash00:06:483
221012150,0sleep339-21ksoftirqd/321:37:553
20965991513,1cyclictest0-21swapper/221:29:402
2096499159,3cyclictest0-21swapper/123:10:391
2096499159,3cyclictest0-21swapper/123:10:391
2096499159,2cyclictest0-21swapper/123:21:441
2096499152,2cyclictest32533-21sshd21:33:081
20964991511,3cyclictest115650irq/25-eth021:23:101
20964991511,3cyclictest115650irq/25-eth021:23:101
2096499151,11cyclictest421-21sshd00:27:391
2096399159,5cyclictest0-21swapper/022:14:360
2096399158,3cyclictest0-21swapper/021:15:470
2096399158,3cyclictest0-21swapper/000:08:510
2096399155,6cyclictest5713-21sshd22:25:060
2096399151,9cyclictest0-21swapper/000:31:420
20963991512,2cyclictest0-21swapper/022:17:390
2096399151,13cyclictest0-21swapper/000:26:210
2096399150,4cyclictest0-21swapper/023:50:100
2096399150,14cyclictest0-21swapper/022:07:430
86232140,0sleep10-21swapper/123:45:231
2096699148,5cyclictest0-21swapper/300:16:393
20966991413,1cyclictest17343-21bash22:28:573
20966991413,1cyclictest0-21swapper/322:22:583
2096699140,13cyclictest14355-21sshd22:45:483
2096699140,13cyclictest11719-21id22:02:433
2096699140,13cyclictest115650irq/25-eth023:09:393
2096699140,13cyclictest0-21swapper/322:13:193
2096699140,13cyclictest0-21swapper/322:09:543
2096699140,13cyclictest0-21swapper/321:53:413
2096699140,11cyclictest0-21swapper/321:25:263
2096599144,1cyclictest16584-21sshd00:11:512
2096499149,2cyclictest14550-21sshd23:51:401
2096499148,5cyclictest8043-21bash23:16:431
2096499148,3cyclictest0-21swapper/121:51:441
2096499140,5cyclictest0-21swapper/100:12:081
2096499140,13cyclictest10028-21bash21:25:231
2096499140,11cyclictest0-21swapper/123:07:241
2096399148,3cyclictest27569-21sshd22:55:300
2096399142,6cyclictest0-21swapper/000:10:450
20963991412,1cyclictest3745-21sshd23:56:240
20963991412,1cyclictest3745-21sshd23:56:240
20963991412,1cyclictest15979-21sshd22:00:150
2096399140,9cyclictest0-21swapper/021:29:220
2096399140,13cyclictest0-21swapper/021:45:350
2096399140,11cyclictest9336-21sshd21:31:010
2096399140,11cyclictest0-21swapper/021:21:310
2096399140,11cyclictest0-21swapper/021:21:310
18472140,0sleep30-21swapper/323:36:103
18472140,0sleep30-21swapper/323:36:103
2096699138,2cyclictest0-21swapper/321:21:133
2096699138,2cyclictest0-21swapper/321:21:123
2096699131,3cyclictest0-21swapper/319:30:113
20966991312,1cyclictest0-21swapper/323:18:073
2096699131,11cyclictest0-21swapper/321:18:583
2096699130,12cyclictest20945-21sshd22:40:383
2096699130,12cyclictest0-21swapper/323:48:223
2096699130,12cyclictest0-21swapper/323:42:563
2096699130,12cyclictest0-21swapper/323:42:563
2096699130,12cyclictest0-21swapper/323:26:093
2096699130,12cyclictest0-21swapper/323:26:093
2096699130,12cyclictest0-21swapper/300:32:453
2096599139,3cyclictest0-21swapper/219:15:122
2096599139,2cyclictest0-21swapper/223:28:042
2096599139,2cyclictest0-21swapper/223:28:042
2096599138,4cyclictest357-21sshd22:07:252
2096599131,11cyclictest0-21swapper/222:20:082
2096599131,11cyclictest0-21swapper/221:14:142
2096599131,11cyclictest0-21swapper/200:25:502
2096599131,11cyclictest0-21swapper/200:20:232
20965991311,1cyclictest0-21swapper/200:05:172
20965991310,3cyclictest0-21swapper/219:20:212
2096599130,12cyclictest0-21swapper/223:38:582
2096599130,12cyclictest0-21swapper/223:38:582
2096599130,12cyclictest0-21swapper/222:48:132
2096599130,12cyclictest0-21swapper/222:14:242
2096599130,10cyclictest0-21swapper/200:04:572
2096499138,4cyclictest0-21swapper/100:35:111
2096499137,2cyclictest23638-21sshd23:38:101
2096499137,2cyclictest23638-21sshd23:38:101
2096499137,2cyclictest0-21swapper/122:21:281
2096499131,11cyclictest0-21swapper/122:50:031
2096499131,11cyclictest0-21swapper/122:15:181
20964991311,1cyclictest0-21swapper/121:17:331
20964991310,2cyclictest0-21swapper/100:05:291
2096499130,3cyclictest0-21swapper/123:43:291
2096499130,3cyclictest0-21swapper/123:43:291
2096499130,2cyclictest0-21swapper/121:56:391
2096499130,12cyclictest6956-21sshd21:36:331
2096499130,12cyclictest5975-21sshd23:30:491
2096499130,12cyclictest0-21swapper/120:55:151
2096499130,12cyclictest0-21swapper/100:31:321
2096499130,12cyclictest0-21swapper/100:21:191
2096399138,2cyclictest0-21swapper/023:36:100
2096399138,2cyclictest0-21swapper/023:36:100
2096399131,11cyclictest0-21swapper/020:45:200
2096399131,11cyclictest0-21swapper/020:20:150
2096399131,11cyclictest0-21swapper/019:50:150
2096399130,9cyclictest0-21swapper/020:12:350
39772120,1sleep31734-21runrttasks23:30:373
2096699129,2cyclictest0-21swapper/321:40:303
2096699129,2cyclictest0-21swapper/320:10:183
2096699129,2cyclictest0-21swapper/319:40:133
2096699129,2cyclictest0-21swapper/300:11:053
2096699121,9cyclictest115650irq/25-eth021:45:073
2096699121,2cyclictest0-21swapper/319:50:223
2096699121,2cyclictest0-21swapper/319:35:123
2096699121,10cyclictest0-21swapper/323:50:293
2096699121,10cyclictest0-21swapper/320:20:153
2096699120,4cyclictest0-21swapper/320:05:163
2096699120,11cyclictest0-21swapper/319:25:193
2096599129,2cyclictest0-21swapper/220:40:172
2096599129,2cyclictest0-21swapper/220:15:152
2096599129,2cyclictest0-21swapper/220:05:122
2096599128,3cyclictest0-21swapper/220:30:252
2096599127,4cyclictest23858-21df_abs21:55:142
2096599121,10cyclictest0-21swapper/222:16:002
2096599120,11cyclictest0-21swapper/223:15:062
2096599120,11cyclictest0-21swapper/221:45:182
2096499129,2cyclictest0-21swapper/123:00:501
2096499129,2cyclictest0-21swapper/122:00:081
2096499129,2cyclictest0-21swapper/120:50:131
2096499129,2cyclictest0-21swapper/120:10:141
2096499129,2cyclictest0-21swapper/119:40:141
2096499129,2cyclictest0-21swapper/119:30:121
2096499129,2cyclictest0-21swapper/119:25:121
2096499128,3cyclictest0-21swapper/121:00:131
2096499121,10cyclictest0-21swapper/120:05:121
2096499121,10cyclictest0-21swapper/119:10:231
2096499120,11cyclictest0-21swapper/122:36:151
2096399129,2cyclictest0-21swapper/020:50:090
2096399129,2cyclictest0-21swapper/019:40:120
2096399129,2cyclictest0-21swapper/019:15:010
2096399120,8cyclictest0-21swapper/020:40:140
2096399120,11cyclictest0-21swapper/020:35:130
2096699119,1cyclictest0-21swapper/319:55:153
2096699118,2cyclictest0-21swapper/320:35:163
20966991110,1cyclictest0-21swapper/321:06:163
2096699110,2cyclictest0-21swapper/320:30:153
2096699110,10cyclictest0-21swapper/321:00:173
2096699110,10cyclictest0-21swapper/320:40:153
2096699110,10cyclictest0-21swapper/320:00:163
2096699110,10cyclictest0-21swapper/319:20:153
2096599118,2cyclictest0-21swapper/220:55:142
2096599118,2cyclictest0-21swapper/220:10:132
2096599118,2cyclictest0-21swapper/219:55:122
2096599110,2cyclictest0-21swapper/220:00:122
2096599110,10cyclictest2018-21hddtemp_smartct19:30:152
2096599110,10cyclictest0-21swapper/220:45:122
2096599110,10cyclictest0-21swapper/220:35:172
2096599110,10cyclictest0-21swapper/220:25:212
2096599110,10cyclictest0-21swapper/219:35:122
2096499119,1cyclictest0-21swapper/120:34:591
2096499111,9cyclictest0-21swapper/120:15:161
2096499111,9cyclictest0-21swapper/119:15:021
2096499110,10cyclictest0-21swapper/121:05:131
2096499110,10cyclictest0-21swapper/120:49:151
2096499110,10cyclictest0-21swapper/120:00:121
2096499110,10cyclictest0-21swapper/119:50:131
2096499110,10cyclictest0-21swapper/119:45:151
2096499110,10cyclictest0-21swapper/119:35:201
2096399119,1cyclictest28094-21df_inode19:20:130
2096399119,1cyclictest28056-21apache_processe20:15:130
2096399119,1cyclictest0-21swapper/020:25:160
2096399118,2cyclictest0-21swapper/021:05:130
2096399118,2cyclictest0-21swapper/020:55:130
2096399117,3cyclictest0-21swapper/019:45:220
2096399111,9cyclictest0-21swapper/020:30:180
20963991110,1cyclictest0-21swapper/019:14:180
2096399110,5cyclictest0-21swapper/020:06:230
2096399110,2cyclictest0-21swapper/019:35:160
2096399110,10cyclictest0-21swapper/019:55:200
2096699100,9cyclictest26344-21ls19:15:223
2096699100,9cyclictest1595-21apache_volume20:25:133
2096699100,9cyclictest14111-21grep20:45:163
2096699100,1cyclictest16500-21apache_processe20:50:103
2096699100,10cyclictest0-21swapper/320:17:083
2096599109,1cyclictest0-21swapper/221:05:032
2096599100,9cyclictest7173-21apache_volume19:40:112
2096599100,9cyclictest30967-21expr19:25:122
2096599100,9cyclictest0-21swapper/219:45:142
2096599100,1cyclictest23245-21perl21:00:162
2096599100,1cyclictest0-21swapper/220:20:172
2096599100,1cyclictest0-21swapper/219:10:122
2096499109,1cyclictest0-21swapper/120:44:591
2096499108,1cyclictest28253-21fschecks_count19:20:151
2096499108,1cyclictest1812-21tr20:25:131
2096499100,1cyclictest7579-21apache_volume20:35:131
2096499100,1cyclictest31042-21apache_volume20:20:141
2096499100,1cyclictest16841-21perl19:55:141
2096399108,1cyclictest0-21swapper/019:25:110
2096399107,2cyclictest0-21swapper/020:00:160
2096399100,9cyclictest1579-21snmpd21:00:120
2096399100,9cyclictest0-21swapper/019:30:110
209669998,1cyclictest0-21swapper/320:55:213
209659990,9cyclictest0-21swapper/219:50:172
209669988,0cyclictest11686-21ls19:45:233
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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