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2026-03-04 - 09:24
[ 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 Wed Mar 04, 2026 00:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1139421310,1sleep00-21swapper/022:23:540
2798621270,0sleep00-21swapper/023:21:460
3240821250,3sleep10-21swapper/119:05:181
2528721220,1sleep00-21swapper/000:13:230
738210032,39sleep30-21swapper/319:09:263
53312950,1sleep10-21swapper/100:18:131
307162870,1sleep00-21swapper/023:59:090
242472870,1sleep10-21swapper/100:09:391
242472870,1sleep10-21swapper/100:09:391
168082850,0sleep00-21swapper/000:33:540
300522810,3sleep2103199cyclictest00:35:172
213552810,4sleep00-21swapper/022:07:150
170322810,4sleep2103199cyclictest00:30:212
77212800,2sleep10-21swapper/100:36:211
192692800,3sleep1102699cyclictest22:44:041
181702790,2sleep20-21swapper/200:16:022
286332770,4sleep1102699cyclictest23:51:481
120092750,1sleep00-21swapper/021:23:190
54727232,11sleep20-21swapper/219:07:002
6422710,3sleep1102699cyclictest00:10:271
161032690,2sleep30-21swapper/323:16:203
114222690,1sleep00-21swapper/021:33:370
194662680,4sleep3103599cyclictest21:16:413
132272680,1sleep30-21swapper/320:45:203
54025732,13sleep00-21swapper/019:06:550
197072500,0sleep319709-21id21:41:503
212862350,33sleep1144650irq/27-eth022:35:551
137142340,2sleep113716-21sshd21:37:401
271982290,27sleep3144650irq/27-eth000:20:283
269892280,2sleep30-21swapper/322:18:163
189192270,3sleep1102699cyclictest21:41:451
279952260,2sleep10-21swapper/123:44:071
215292260,23sleep3144650irq/27-eth023:05:433
135722261,23sleep1144650irq/27-eth023:12:381
231562250,1sleep323153-21bash22:44:343
12552250,3sleep20-21swapper/223:22:242
130222240,3sleep30-21swapper/300:25:563
102699240,4cyclictest24395-21sshd22:07:351
278732230,2sleep30-21swapper/323:03:013
217112230,21sleep1144650irq/27-eth022:28:541
197912220,3sleep00-21swapper/022:03:440
197912220,3sleep00-21swapper/022:03:440
167712220,1sleep216763-21sshd22:54:232
142762220,1sleep30-21swapper/322:35:123
119782220,1sleep211975-21sshd22:09:472
95202210,1sleep00-21swapper/023:15:320
265142212,17sleep2144650irq/27-eth023:14:032
211912210,2sleep20-21swapper/223:35:432
200012210,2sleep320000-21bash21:30:523
170292210,1sleep10-21swapper/100:22:581
162052210,2sleep10-21swapper/122:16:591
102299210,20cyclictest0-21swapper/023:50:110
201312200,18sleep1144650irq/27-eth023:28:131
168132200,2sleep30-21swapper/322:47:263
141742200,4sleep2103199cyclictest22:47:092
102299201,2cyclictest0-21swapper/023:00:180
102299200,16cyclictest0-21swapper/022:30:470
63722190,2sleep36374-21bash23:45:133
61372190,3sleep1102699cyclictest23:07:521
215202190,17sleep1144650irq/27-eth022:54:541
103199190,5cyclictest2024-21nfsd23:05:212
102299192,7cyclictest29551-21bash21:46:530
102299191,4cyclictest0-21swapper/021:25:120
102299190,18cyclictest0-21swapper/023:05:030
273192180,15sleep3144650irq/27-eth021:25:003
239592180,2sleep30-21swapper/300:09:383
239592180,2sleep30-21swapper/300:09:383
191142180,3sleep0102299cyclictest00:16:070
160652180,2sleep116058-21sshd21:30:271
153962180,15sleep3144650irq/27-eth000:33:463
132392180,16sleep3144650irq/27-eth023:50:113
1035991812,4cyclictest24844-21sshd23:32:433
102299188,4cyclictest0-21swapper/023:28:020
102299188,3cyclictest14299-21sshd23:46:010
102299187,1cyclictest0-21swapper/023:12:070
102299184,9cyclictest28476-21sshd23:36:350
102299182,1cyclictest0-21swapper/022:28:180
96332170,15sleep2144650irq/27-eth000:29:342
7822170,0sleep2781-21sshd00:10:292
269202170,15sleep110950irq/23-ehci_hcd22:11:141
1035991713,2cyclictest24960-21sshd23:58:303
103599170,12cyclictest17103-21sshd21:49:033
1031991713,3cyclictest1065-21id23:41:082
103199170,2cyclictest4400-21sshd21:11:312
102299179,4cyclictest0-21swapper/000:21:590
102299172,1cyclictest8639-21cp22:42:380
102299171,2cyclictest0-21swapper/000:01:020
102299170,1cyclictest14654-21sshd22:47:120
102299170,14cyclictest0-21swapper/000:37:440
102299170,13cyclictest0-21swapper/000:25:390
102299170,12cyclictest0-21swapper/020:56:110
102299170,12cyclictest0-21swapper/000:06:130
102299170,12cyclictest0-21swapper/000:06:120
62192160,3sleep10-21swapper/123:49:161
33512161,13sleep3144650irq/27-eth021:58:353
103599168,6cyclictest32275-21sshd00:10:233
103599163,12cyclictest10950irq/23-ehci_hcd20:16:333
1035991612,3cyclictest25537-21sshd22:59:133
103599160,4cyclictest13844-21ipmi_temp23:20:163
103599160,14cyclictest9381-21cp00:15:113
103199168,6cyclictest2023-21nfsd00:04:272
103199167,8cyclictest0-21swapper/221:26:322
1031991611,4cyclictest23468-21bash22:17:502
1031991610,4cyclictest0-21swapper/223:32:222
103199160,4cyclictest29286-21sshd00:06:382
103199160,4cyclictest29286-21sshd00:06:382
103199160,14cyclictest0-21swapper/223:51:252
103199160,14cyclictest0-21swapper/221:32:292
102699168,7cyclictest7422-21sshd21:55:261
102699168,3cyclictest6748-21bash00:00:031
102699166,5cyclictest9171-21sshd22:23:401
102699162,13cyclictest0-21swapper/123:57:481
1026991613,2cyclictest0-21swapper/122:46:111
1026991610,5cyclictest144650irq/27-eth023:32:161
102299168,4cyclictest12718-21sshd21:56:030
102299168,4cyclictest0-21swapper/021:16:080
102299167,2cyclictest0-21swapper/022:55:170
102299165,2cyclictest8414-21sshd21:37:040
102299162,1cyclictest0-21swapper/022:13:380
102299161,8cyclictest0-21swapper/021:40:140
102299161,7cyclictest0-21swapper/021:14:190
102299161,11cyclictest0-21swapper/021:53:100
102299160,9cyclictest0-21swapper/022:35:190
102299160,8cyclictest0-21swapper/023:42:150
102299160,5cyclictest11962-21bash22:50:190
102299160,13cyclictest4231-21sshd22:15:390
102299160,13cyclictest0-21swapper/019:25:080
102299160,12cyclictest20769-21sshd23:32:160
39752150,13sleep3144650irq/27-eth022:23:063
103599158,3cyclictest6049-21sshd23:41:413
103599158,3cyclictest22807-21sshd23:28:333
103599157,3cyclictest0-21swapper/322:12:193
103599153,11cyclictest10950irq/23-ehci_hcd20:51:053
1035991511,3cyclictest6779-21sshd00:36:133
103599150,6cyclictest23747-21tr21:35:113
103599150,6cyclictest15884-21sshd21:27:053
103599150,6cyclictest0-21swapper/322:30:353
103599150,6cyclictest0-21swapper/322:25:013
103599150,14cyclictest0-21swapper/323:13:173
103599150,13cyclictest0-21swapper/323:36:383
103599150,13cyclictest0-21swapper/321:00:213
103599150,13cyclictest0-21swapper/300:00:273
103199156,4cyclictest10950irq/23-ehci_hcd23:45:202
103199153,11cyclictest0-21swapper/223:58:412
103199151,9cyclictest0-21swapper/223:29:372
1031991511,3cyclictest6250-21sshd21:15:152
1031991511,3cyclictest17470-21sshd22:21:012
103199150,13cyclictest4940-21sshd21:36:412
103199150,13cyclictest4809-21bash21:55:132
103199150,13cyclictest24674-21sshd00:20:172
103199150,13cyclictest15154-21bash21:20:152
103199150,13cyclictest13877-21idleruntime21:45:132
102699157,3cyclictest8226-21sshd22:31:011
102699156,3cyclictest0-21swapper/121:15:261
102699152,12cyclictest0-21swapper/123:17:591
1026991511,3cyclictest30298-21sshd23:03:171
1026991511,3cyclictest20086-21sshd00:26:441
1026991511,3cyclictest10950irq/23-ehci_hcd19:44:171
102699150,6cyclictest0-21swapper/120:30:131
102699150,14cyclictest6286-21sshd21:26:031
102699150,11cyclictest13788-21sshd22:57:381
102299155,3cyclictest0-21swapper/020:50:170
31282140,2sleep23127-21bash23:00:202
103599149,4cyclictest2024-21nfsd20:55:583
103599141,12cyclictest6489-21sshd21:51:183
1035991410,3cyclictest0-21swapper/320:28:053
1035991410,3cyclictest0-21swapper/319:17:123
103599140,5cyclictest25171-21bash21:10:133
103599140,12cyclictest8737-21sshd22:50:053
103599140,12cyclictest18929-21sshd22:00:133
103599140,12cyclictest18929-21sshd22:00:133
103599140,12cyclictest0-21swapper/322:05:133
103199149,4cyclictest28555-21sshd21:42:572
103199148,4cyclictest7307-21sshd23:15:212
103199146,2cyclictest2484-21sshd22:37:402
103199141,4cyclictest29847-21sshd22:01:172
103199141,4cyclictest29847-21sshd22:01:162
1031991412,1cyclictest0-21swapper/221:08:372
1031991410,3cyclictest10950irq/23-ehci_hcd20:01:282
1031991410,3cyclictest10950irq/23-ehci_hcd19:33:232
103199140,2cyclictest10950irq/23-ehci_hcd21:50:172
103199140,13cyclictest31088-21sshd22:55:462
103199140,12cyclictest23145-21nfsd422:40:172
102699148,5cyclictest8367-21sshd00:32:591
102699140,13cyclictest32679-21sshd21:11:001
102699140,13cyclictest19274-21sshd23:20:471
102699140,13cyclictest0-21swapper/121:20:461
102699140,12cyclictest28792-21bash21:50:151
102699140,12cyclictest26851-21sshd23:36:221
102699140,11cyclictest0-21swapper/119:47:011
102699140,11cyclictest0-21swapper/119:47:011
102299140,4cyclictest0-21swapper/020:45:150
103599137,5cyclictest0-21swapper/320:35:593
103599131,11cyclictest144650irq/27-eth020:06:023
103599131,11cyclictest10950irq/23-ehci_hcd19:52:583
1035991311,1cyclictest0-21swapper/319:46:223
1035991311,1cyclictest0-21swapper/319:46:223
103599130,12cyclictest2088-21snmpd20:14:443
103599130,12cyclictest10950irq/23-ehci_hcd21:07:153
103599130,12cyclictest0-21swapper/320:43:333
103599130,12cyclictest0-21swapper/320:34:563
103599130,12cyclictest0-21swapper/319:14:103
103599130,11cyclictest8278-21df_inode19:25:123
103599130,11cyclictest21906-21diskstats19:55:113
103199139,3cyclictest10950irq/23-ehci_hcd19:51:422
103199138,4cyclictest144650irq/27-eth019:46:432
103199138,4cyclictest144650irq/27-eth019:46:422
103199138,3cyclictest12810-21memory20:45:162
103199136,4cyclictest10950irq/23-ehci_hcd20:15:132
103199134,8cyclictest0-21swapper/219:57:552
103199132,10cyclictest10950irq/23-ehci_hcd20:34:342
103199132,10cyclictest0-21swapper/222:27:072
103199131,11cyclictest144650irq/27-eth019:40:202
1031991311,1cyclictest0-21swapper/221:01:392
1031991311,1cyclictest0-21swapper/220:57:022
1031991310,2cyclictest10950irq/23-ehci_hcd20:50:002
103199130,5cyclictest0-21swapper/219:20:272
103199130,4cyclictest31278-21sshd22:30:072
103199130,3cyclictest0-21swapper/219:17:312
103199130,12cyclictest31674-21sshd22:11:462
103199130,12cyclictest141802sleep219:35:412
103199130,12cyclictest0-21swapper/220:35:092
103199130,12cyclictest0-21swapper/220:28:472
103199130,12cyclictest0-21swapper/220:11:352
103199130,12cyclictest0-21swapper/220:05:052
103199130,12cyclictest0-21swapper/219:28:232
102699139,3cyclictest144650irq/27-eth019:37:041
102699137,5cyclictest0-21swapper/119:57:451
1026991311,1cyclictest0-21swapper/119:22:051
102699131,10cyclictest20186-21memory19:50:171
102699130,5cyclictest0-21swapper/120:50:401
102699130,4cyclictest19029-21uniq22:00:121
102699130,4cyclictest19029-21uniq22:00:121
102699130,4cyclictest11939-21sshd21:45:041
102699130,12cyclictest2512-21runrttasks19:30:151
102699130,12cyclictest0-21swapper/121:05:401
102699130,12cyclictest0-21swapper/121:02:561
102699130,12cyclictest0-21swapper/120:57:471
102699130,12cyclictest0-21swapper/120:45:571
102699130,12cyclictest0-21swapper/120:43:051
102699130,12cyclictest0-21swapper/120:22:051
102699130,12cyclictest0-21swapper/120:17:121
102699130,12cyclictest0-21swapper/120:03:301
102699130,11cyclictest3608-21iostat20:25:141
102299138,1cyclictest0-21swapper/019:46:510
102299138,1cyclictest0-21swapper/019:46:510
102299137,5cyclictest0-21swapper/020:43:580
1022991311,1cyclictest0-21swapper/021:01:000
102299130,1cyclictest0-21swapper/020:32:430
102299130,1cyclictest0-21swapper/020:11:020
102299130,12cyclictest0-21swapper/020:27:060
102299130,12cyclictest0-21swapper/020:00:480
102299130,12cyclictest0-21swapper/019:56:400
102299130,12cyclictest0-21swapper/019:51:020
102299130,12cyclictest0-21swapper/019:45:000
103599120,1cyclictest144650irq/27-eth019:30:273
103599120,11cyclictest24119-21df20:00:123
103599120,11cyclictest0-21swapper/320:20:013
103599120,10cyclictest5959-21df19:20:123
103599120,10cyclictest164472sleep319:40:333
103599120,10cyclictest12763-21df19:35:113
103199120,3cyclictest1392-21df_inode19:10:112
103199120,11cyclictest0-21swapper/220:40:092
103199120,11cyclictest0-21swapper/220:20:012
102699127,4cyclictest1821-21cat19:10:131
102699127,3cyclictest26819-21munin-node20:05:141
102699120,11cyclictest9094-21cat19:25:181
102699120,11cyclictest0-21swapper/120:35:011
102699120,11cyclictest0-21swapper/120:10:391
102699120,10cyclictest4182-21iostat_ios19:15:141
102299128,3cyclictest0-21swapper/019:20:210
102299128,2cyclictest0-21swapper/019:16:160
102299127,4cyclictest0-21swapper/020:05:500
102299121,2cyclictest0-21swapper/019:35:190
1022991210,1cyclictest0-21swapper/021:05:140
102299120,1cyclictest0-21swapper/019:11:480
102299120,12cyclictest0-21swapper/020:18:380
102299120,11cyclictest0-21swapper/020:36:190
102299120,10cyclictest0-21swapper/020:21:280
102299110,7cyclictest0-21swapper/019:30:190
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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