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2026-03-02 - 16:12
[ 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 rack5slot0.osadl.org (updated Mon Mar 02, 2026 12:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1142821320,2sleep10-21swapper/111:22:311
15700211034,48sleep30-21swapper/307:07:093
598421030,2sleep25985-21bash09:20:172
54322960,6sleep01617299cyclictest10:03:070
54322960,6sleep01617299cyclictest10:03:060
123892900,1sleep10-21swapper/109:14:031
85912860,2sleep18583-21sshd10:53:211
1571828633,49sleep10-21swapper/107:07:241
40182820,0sleep00-21swapper/010:49:290
32812820,2sleep30-21swapper/310:41:533
95522800,4sleep20-21swapper/211:32:412
62422790,2sleep30-21swapper/309:48:163
275362790,3sleep30-21swapper/310:16:133
86442760,0sleep00-21swapper/011:43:580
28382760,1sleep00-21swapper/010:09:440
272642760,4sleep11617799cyclictest10:16:111
213052760,2sleep30-21swapper/309:25:523
17322760,4sleep20-21swapper/211:28:252
92472750,3sleep20-21swapper/211:55:252
308342750,2sleep30-21swapper/310:37:573
250252750,2sleep225023-21sshd09:11:562
194962750,2sleep20-21swapper/212:04:282
105652740,0sleep00-21swapper/010:17:540
76492730,3sleep01617299cyclictest10:28:360
325352730,2sleep20-21swapper/210:05:542
167362730,3sleep30-21swapper/311:12:073
51962710,2sleep20-21swapper/210:24:532
309762710,2sleep10-21swapper/111:28:041
303412700,2sleep10-21swapper/111:10:001
221112690,0sleep00-21swapper/012:20:040
302512680,0sleep30-21swapper/312:13:253
268072670,1sleep30-21swapper/312:01:403
164952640,3sleep11617799cyclictest09:25:211
311872630,3sleep21618199cyclictest12:17:142
136122630,3sleep31618799cyclictest12:39:103
80452620,1sleep11617799cyclictest12:26:031
1590325236,12sleep20-21swapper/207:09:412
324812480,2sleep132479-21bash09:54:431
1564324732,11sleep00-21swapper/007:06:270
271452390,0sleep327146-21id10:48:263
258562390,8sleep025846-21sshd10:12:090
197912290,1sleep019780-21sshd11:23:260
259142280,1sleep025908-21bash09:12:010
124932270,25sleep1144650irq/27-eth012:19:021
215802250,2sleep10-21swapper/111:09:041
209512250,3sleep31618799cyclictest11:20:083
1617299240,15cyclictest0-21swapper/012:30:520
58442230,2sleep31618799cyclictest12:34:133
243742230,2sleep224371-21bash11:50:122
22062230,2sleep10-21swapper/110:24:281
300182220,2sleep130016-21sshd11:03:031
124022220,4sleep21618199cyclictest12:26:402
101162221,19sleep2144650irq/27-eth012:38:432
218372210,1sleep021835-21seq09:49:570
16172992114,3cyclictest0-21swapper/011:16:370
1617299210,9cyclictest419-21sshd11:10:130
1617299210,2cyclictest0-21swapper/010:57:250
147082210,3sleep20-21swapper/210:39:442
145542210,19sleep2144650irq/27-eth010:50:272
269462200,1sleep30-21swapper/311:17:153
173922200,18sleep3144650irq/27-eth009:11:053
1617299200,15cyclictest24006-21sshd09:26:090
256902190,17sleep1144650irq/27-eth009:43:291
1618199192,16cyclictest6769-21sshd09:48:192
16181991910,2cyclictest4677-21strings09:05:172
1617299197,9cyclictest29241-21sshd10:37:460
1617299190,9cyclictest15087-21sshd09:52:350
1617299190,2cyclictest11568-21sshd12:11:200
1617299190,18cyclictest0-21swapper/010:50:300
1617299190,18cyclictest0-21swapper/010:34:480
1617299190,17cyclictest0-21swapper/009:39:460
1617299190,13cyclictest0-21swapper/011:05:150
121742191,16sleep3144650irq/27-eth011:01:073
311702180,16sleep228950irq/26-ahci[00011:35:192
21072180,16sleep228950irq/26-ahci[00012:10:182
206862180,16sleep3144650irq/27-eth011:08:593
1618799186,11cyclictest2024-21nfsd12:19:043
16187991812,4cyclictest5193-21sshd11:43:313
1618799180,14cyclictest0-21swapper/312:09:303
1618799180,14cyclictest0-21swapper/312:09:303
1618799180,13cyclictest24118-21sshd09:53:383
16181991813,4cyclictest2024-21nfsd11:43:152
16177991815,2cyclictest20211-21sshd12:04:321
1617299188,9cyclictest5069-21sshd12:06:210
1617299188,9cyclictest5069-21sshd12:06:210
1617299188,9cyclictest0-21swapper/012:27:320
1617299188,5cyclictest0-21swapper/009:20:010
1617299183,11cyclictest23972-21sshd11:38:080
1617299181,15cyclictest0-21swapper/009:40:430
1617299180,9cyclictest4974-21sshd11:25:160
1617299180,17cyclictest0-21swapper/007:25:120
1617299180,16cyclictest0-21swapper/012:00:390
1617299180,13cyclictest1724-21bash10:41:420
8662170,15sleep3144650irq/27-eth009:40:473
311682170,2sleep10-21swapper/112:33:241
279022170,4sleep31618799cyclictest10:12:243
193682170,15sleep3144650irq/27-eth011:56:493
16187991712,3cyclictest18039-21sshd11:53:013
16181991713,3cyclictest21213-21nscd12:22:192
1617799173,5cyclictest6500-21sshd11:18:341
1617799170,8cyclictest0-21swapper/110:41:281
1617299170,7cyclictest0-21swapper/009:55:210
1617299170,2cyclictest18679-21grep11:45:130
1617299170,1cyclictest0-21swapper/010:21:450
1617299170,16cyclictest20984-21sshd11:53:210
1617299170,13cyclictest31697-21sshd12:37:140
1617299170,13cyclictest0-21swapper/011:55:060
1617299170,13cyclictest0-21swapper/009:19:210
1617299170,12cyclictest26052-21sshd11:02:370
1617299170,12cyclictest0-21swapper/009:30:070
89422160,14sleep1144650irq/27-eth010:10:191
5822160,2sleep30-21swapper/310:55:533
20062160,2sleep10-21swapper/109:16:281
1618799168,6cyclictest0-21swapper/311:45:403
1618799165,3cyclictest10950irq/23-ehci_hcd11:31:593
1618799161,13cyclictest2078-21nscd09:35:333
1618799160,14cyclictest20674-21latency_hist10:30:013
1618799160,12cyclictest2132-21sshd10:06:443
1618199168,6cyclictest28410-21sshd10:12:272
1618199163,12cyclictest27314-21sshd10:16:112
1618199162,13cyclictest144650irq/27-eth010:41:562
16181991611,3cyclictest6955-21bash09:41:272
16181991611,3cyclictest24862-21bash10:55:072
16181991610,4cyclictest1276-21sshd11:10:182
1618199160,14cyclictest6801-21sshd11:00:292
1617799168,3cyclictest0-21swapper/110:26:321
1617799165,1cyclictest10415-21bash10:07:021
1617799161,3cyclictest0-21swapper/112:39:241
16177991612,3cyclictest19739-21sshd10:01:081
16177991612,3cyclictest19739-21sshd10:01:081
1617799161,13cyclictest8009-21sshd09:31:181
1617799161,13cyclictest10760-21sshd09:35:051
1617799160,3cyclictest0-21swapper/109:56:471
1617799160,2cyclictest1931-21sshd11:39:171
1617799160,14cyclictest0-21swapper/111:45:231
1617299168,6cyclictest0-21swapper/008:16:540
1617299160,9cyclictest0-21swapper/012:15:230
1617299160,1cyclictest19231-21iostat07:15:150
1617299160,1cyclictest0-21swapper/008:35:230
1617299160,15cyclictest0-21swapper/008:01:120
1617299160,15cyclictest0-21swapper/007:44:560
1617299160,12cyclictest20245-21sshd11:30:200
265402150,14sleep1144650irq/27-eth010:30:301
264282151,12sleep2144650irq/27-eth008:40:552
1618799159,1cyclictest982-21sshd09:16:203
1618799158,6cyclictest0-21swapper/310:25:003
1618799156,4cyclictest13954-21sshd12:26:523
1618799150,6cyclictest28851-21sshd09:30:123
1618799150,3cyclictest4820-21sshd09:20:123
1618199153,2cyclictest0-21swapper/210:25:132
1618199152,1cyclictest17227-21sshd09:18:072
1618199152,12cyclictest26252-21cp10:30:272
16181991512,2cyclictest6066-21sshd11:47:452
16181991512,2cyclictest21045-21sshd09:57:202
1618199150,7cyclictest144650irq/27-eth011:06:312
1618199150,6cyclictest0-21swapper/209:35:092
1618199150,13cyclictest28415-21rm09:30:082
1618199150,13cyclictest13673-21sshd10:46:582
1617799158,6cyclictest144650irq/27-eth011:32:181
1617799157,7cyclictest0-21swapper/111:57:421
1617799154,4cyclictest10950irq/23-ehci_hcd08:10:171
1617799151,5cyclictest13087-21sshd10:39:341
1617799151,12cyclictest28754-21bash12:05:201
1617799151,12cyclictest28754-21bash12:05:201
1617799151,12cyclictest26225-21ntp_kernel_pll_11:50:201
1617799151,12cyclictest23699-21sshd12:20:131
1617799151,12cyclictest13279-21sshd09:45:271
16172991511,2cyclictest0-21swapper/009:05:450
1617299150,1cyclictest0-21swapper/009:02:020
1617299150,14cyclictest0-21swapper/008:47:130
1617299150,14cyclictest0-21swapper/008:20:440
1617299150,14cyclictest0-21swapper/007:31:490
1617299150,13cyclictest0-21swapper/007:37:420
1617299150,12cyclictest0-21swapper/008:12:420
1617299150,12cyclictest0-21swapper/007:50:200
1617299150,11cyclictest0-21swapper/007:20:170
164362140,2sleep116438-21cpuspeed_turbos07:10:111
1618799149,3cyclictest13138-21sshd10:50:193
1618799148,5cyclictest24149-21missed_timers10:30:183
1618799147,6cyclictest0-21swapper/307:25:203
1618799146,3cyclictest10734-21sshd11:25:493
16187991412,1cyclictest0-21swapper/312:21:373
16187991412,1cyclictest0-21swapper/308:37:373
16187991410,3cyclictest2132-21sshd10:02:323
16187991410,3cyclictest2132-21sshd10:02:313
1618799140,5cyclictest0-21swapper/307:36:473
1618799140,13cyclictest9074-21bash11:36:293
1618799140,12cyclictest4142-21cpuspeed_turbos09:55:123
1618199148,5cyclictest2024-21nfsd08:20:232
1618199148,4cyclictest10361-21bash10:00:122
1618199148,4cyclictest10361-21bash10:00:122
1618199148,1cyclictest27096-21sshd11:20:382
1618199143,3cyclictest10950irq/23-ehci_hcd08:28:302
1618199142,9cyclictest2218-21cpuspeed_turbos07:50:112
1618199142,11cyclictest0-21swapper/209:50:152
1618199141,12cyclictest2075-21nscd09:25:302
1618199141,12cyclictest0-21swapper/207:58:092
1618199141,12cyclictest0-21swapper/207:58:092
1618199140,7cyclictest14860-21sshd11:15:562
1618199140,12cyclictest28423-21sshd12:05:192
1618199140,12cyclictest28423-21sshd12:05:192
1618199140,12cyclictest0-21swapper/208:05:182
1617799148,5cyclictest0-21swapper/108:54:181
1617799148,5cyclictest0-21swapper/107:37:101
1617799141,4cyclictest32204-21sshd12:10:051
1617799141,4cyclictest19869-21chrt08:29:121
1617799141,4cyclictest12191-21bash11:40:181
1617799141,2cyclictest144650irq/27-eth008:18:211
1617799141,11cyclictest8333-21sshd09:20:271
1617799141,11cyclictest19349-21memory07:15:171
1617799141,11cyclictest17594-21sshd10:57:531
1617799140,5cyclictest0-21swapper/110:46:081
1617299140,8cyclictest0-21swapper/008:50:160
1617299140,2cyclictest0-21swapper/008:55:110
1617299140,1cyclictest0-21swapper/007:12:270
1617299140,13cyclictest0-21swapper/008:09:560
1617299140,13cyclictest0-21swapper/007:58:210
1617299140,13cyclictest0-21swapper/007:58:200
1617299140,13cyclictest0-21swapper/007:45:410
1617299140,12cyclictest0-21swapper/008:25:150
1618799139,3cyclictest2946-21munin-node09:00:233
1618799136,3cyclictest10950irq/23-ehci_hcd08:30:173
1618799136,3cyclictest0-21swapper/307:30:033
1618799134,5cyclictest10950irq/23-ehci_hcd07:45:153
16187991311,1cyclictest0-21swapper/307:24:503
16187991310,2cyclictest10950irq/23-ehci_hcd08:10:173
1618799130,5cyclictest0-21swapper/308:49:143
1618799130,5cyclictest0-21swapper/308:05:193
1618799130,4cyclictest3711-21munin-node09:05:193
1618799130,12cyclictest0-21swapper/308:15:053
1618799130,12cyclictest0-21swapper/308:04:293
1618799130,12cyclictest0-21swapper/307:54:233
1618799130,12cyclictest0-21swapper/307:40:033
1618799130,12cyclictest0-21swapper/307:19:233
1618799130,11cyclictest4399-21cpu07:55:143
1618799130,11cyclictest4399-21cpu07:55:133
1618799130,10cyclictest144650irq/27-eth008:20:283
1618199138,4cyclictest30967-21runrttasks08:50:542
1618199138,4cyclictest13359-21munin-node08:15:242
1618199138,3cyclictest27747-21iostat08:45:152
1618199138,1cyclictest10950irq/23-ehci_hcd07:41:252
1618199137,5cyclictest0-21swapper/208:00:012
1618199133,4cyclictest1954-40kipmi007:10:152
16181991311,1cyclictest0-21swapper/208:55:252
1618199130,12cyclictest0-21swapper/212:30:052
1618199130,12cyclictest0-21swapper/207:45:012
1618199130,12cyclictest0-21swapper/207:37:172
1618199130,12cyclictest0-21swapper/207:30:472
1618199130,12cyclictest0-21swapper/207:21:022
1617799133,9cyclictest0-21swapper/107:30:421
1617799132,10cyclictest0-21swapper/108:45:471
1617799131,11cyclictest2024-21nfsd07:25:161
16177991311,1cyclictest0-21swapper/108:05:241
1617799130,12cyclictest0-21swapper/109:05:031
1617799130,12cyclictest0-21swapper/109:03:261
1617799130,12cyclictest0-21swapper/108:59:181
1617799130,12cyclictest0-21swapper/108:43:321
1617799130,12cyclictest0-21swapper/108:00:361
1617799130,12cyclictest0-21swapper/107:55:081
1617799130,12cyclictest0-21swapper/107:55:081
1617799130,12cyclictest0-21swapper/107:51:501
1617799130,12cyclictest0-21swapper/107:21:471
1617799130,11cyclictest32418-21df_inode07:45:121
1617799130,11cyclictest20496-21df_inode08:30:141
1617799130,11cyclictest15895-21df08:20:101
1617299131,11cyclictest0-21swapper/008:40:180
1617299130,12cyclictest0-21swapper/008:30:250
1618799127,4cyclictest18602-21munin-node08:25:133
1618799120,3cyclictest29588-21munin-node08:50:133
1618799120,11cyclictest0-21swapper/308:57:543
1618799120,11cyclictest0-21swapper/307:10:503
1618199128,3cyclictest24673-21chrt07:25:232
1618199120,11cyclictest11196-21atenall_r5power08:10:112
1618199120,11cyclictest0-21swapper/207:15:072
1618199120,10cyclictest0-21swapper/208:35:172
1617799120,3cyclictest22715-21df08:35:111
1617799120,10cyclictest30150-21df_inode07:40:131
1618799110,10cyclictest144650irq/27-eth008:40:123
1618199114,2cyclictest2450-21cut09:00:192
1618199110,10cyclictest2023-21nfsd08:30:022
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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