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2026-01-27 - 15:14
[ 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 Tue Jan 27, 2026 12:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
128821040,2sleep12349899cyclictest09:33:101
120112920,0sleep00-21swapper/010:08:460
207642860,2sleep12349899cyclictest09:40:351
93182610,1sleep10-21swapper/110:31:341
50612600,0sleep230-21ksoftirqd/210:22:342
259022580,0sleep20-21swapper/210:01:152
315412550,6sleep230-21ksoftirqd/210:36:242
231102550,0sleep30-21swapper/310:21:153
2249825425,25sleep30-21swapper/307:06:203
219882540,1sleep00-21swapper/012:19:350
219882540,1sleep00-21swapper/012:19:350
119232540,1sleep311925-21bash11:06:223
5452530,0sleep01734-21runrttasks11:25:340
226582530,1sleep122655-21sshd11:39:131
156672530,0sleep21734-21runrttasks11:29:562
49572520,0sleep10-21swapper/111:46:141
32482520,0sleep230734-21diskmemload09:13:152
273792520,0sleep20-21swapper/210:07:122
2237825230,18sleep20-21swapper/207:05:422
209692520,0sleep00-21swapper/011:44:530
205382520,0sleep30-21swapper/310:38:203
197232520,0sleep00-21swapper/009:52:030
162272520,1sleep316204-21sshd10:52:203
81902510,1sleep38191-21sshd12:26:553
55182510,0sleep00-21swapper/012:00:430
218722510,0sleep20-21swapper/211:07:172
43342500,0sleep10-21swapper/111:57:481
310912500,0sleep121-21ksoftirqd/112:00:131
2234625027,19sleep00-21swapper/007:05:330
15692500,0sleep20-21swapper/211:11:132
119752500,0sleep10-21swapper/110:05:451
73112490,0sleep20-21swapper/210:31:232
2260124926,19sleep10-21swapper/107:06:511
108242490,1sleep330734-21diskmemload10:11:293
304612480,2sleep12349899cyclictest12:05:501
21882480,0sleep00-21swapper/011:37:200
28982470,0sleep10-21swapper/112:12:031
288572470,0sleep20-21swapper/209:41:192
231972470,0sleep30-21swapper/309:23:373
232982460,0sleep223297-21sshd09:15:042
297842440,1sleep329781-21bash09:29:583
217142440,1sleep18-21rcu_preempt12:28:081
298442430,0sleep10-21swapper/112:34:371
285522430,0sleep00-21swapper/009:24:060
71582390,2sleep02349799cyclictest11:03:060
219222320,1sleep321914-21sshd12:16:373
219222320,1sleep321914-21sshd12:16:373
136122250,1sleep20-21swapper/212:10:112
23500992220,1cyclictest0-21swapper/309:57:083
23499992220,1cyclictest0-21swapper/209:31:512
23497992220,1cyclictest22792-21sshd11:33:250
33232210,1sleep130734-21diskmemload09:16:031
2350099210,20cyclictest0-21swapper/310:00:413
23499992119,1cyclictest0-21swapper/212:22:102
2349999210,20cyclictest0-21swapper/211:35:482
23497992119,1cyclictest5743-21sshd09:39:210
23497992119,1cyclictest16184-21sshd09:31:320
23499992018,1cyclictest0-21swapper/212:28:242
23498992018,1cyclictest24181-21sshd10:18:301
23500991918,1cyclictest0-21swapper/312:33:323
23499991917,1cyclictest0-21swapper/211:34:182
23498991917,1cyclictest6925-21sshd09:25:051
2349799180,13cyclictest0-21swapper/010:00:110
195962180,0sleep219583-21sshd12:16:232
195962180,0sleep219583-21sshd12:16:232
41202170,1sleep3381ktimersoftd/309:19:043
23500991714,2cyclictest0-21swapper/312:03:543
23498991715,1cyclictest17947-21sshd09:49:051
295242160,1sleep337-21rcuc/310:59:213
272822160,0sleep10-21swapper/109:24:001
2350099166,9cyclictest0-21swapper/310:26:153
2349999163,1cyclictest30-21ksoftirqd/210:25:582
23499991614,1cyclictest0-21swapper/209:46:022
2349999161,1cyclictest14680-21sshd10:14:482
2349899168,5cyclictest12809-21sshd11:52:451
23498991614,1cyclictest4791-21sshd10:28:201
2349899160,6cyclictest0-21swapper/110:46:391
2349799169,3cyclictest0-21swapper/009:18:010
2349799168,3cyclictest1510-21nfsd11:07:220
2349799167,4cyclictest16469-21sshd10:35:100
23497991614,1cyclictest4727-21sshd12:23:470
23497991614,1cyclictest20843-21sshd11:47:410
22022160,0sleep00-21swapper/009:44:500
211962160,0sleep30-21swapper/310:15:183
135012160,1sleep030734-21diskmemload10:49:160
110702160,1sleep10-21swapper/111:23:431
23500991513,1cyclictest0-21swapper/311:18:173
2350099151,13cyclictest0-21swapper/312:37:393
2350099151,13cyclictest0-21swapper/312:37:393
2350099150,12cyclictest0-21swapper/310:45:293
2350099150,10cyclictest2921-21sshd10:33:553
23499991513,1cyclictest30-21ksoftirqd/211:22:502
2349999150,1cyclictest0-21swapper/210:52:242
23498991510,2cyclictest21282-21sshd09:55:091
2349799159,2cyclictest0-21swapper/012:05:490
2349799158,6cyclictest0-21swapper/010:34:550
2349799158,3cyclictest20716-21sshd10:26:480
2349799158,3cyclictest17027-21sshd12:36:170
2349799158,3cyclictest17027-21sshd12:36:160
2349799157,3cyclictest23096-21sshd11:13:120
2349799150,2cyclictest0-21swapper/009:28:200
2349799150,1cyclictest7869-21sshd11:17:360
2349799150,12cyclictest0-21swapper/010:57:530
2350099149,1cyclictest32221-21sshd11:51:343
2350099149,1cyclictest0-21swapper/311:37:103
2350099148,2cyclictest30569-21sshd09:32:513
2350099148,2cyclictest28767-21sshd11:30:593
2350099144,1cyclictest39-21ksoftirqd/310:07:553
23500991412,1cyclictest37-21rcuc/312:11:123
2350099140,2cyclictest0-21swapper/311:43:203
2350099140,13cyclictest0-21swapper/309:37:023
2349999149,4cyclictest0-21swapper/210:41:522
2349999149,2cyclictest0-21swapper/212:37:142
2349999149,2cyclictest0-21swapper/212:37:132
2349999148,2cyclictest0-21swapper/210:58:422
2349999144,9cyclictest30-21ksoftirqd/210:46:222
23499991412,1cyclictest30-21ksoftirqd/211:46:342
2349999140,13cyclictest0-21swapper/211:42:232
2349999140,10cyclictest0-21swapper/209:20:152
2349899148,3cyclictest0-21swapper/111:11:231
2349899148,2cyclictest18267-21sshd09:11:401
23498991411,1cyclictest30734-21diskmemload12:36:521
23498991411,1cyclictest30734-21diskmemload12:36:521
2349899140,4cyclictest0-21swapper/110:10:011
2349899140,2cyclictest22852-21sshd10:38:341
2349799149,4cyclictest0-21swapper/012:12:050
2349799148,5cyclictest0-21swapper/011:50:480
2349799148,2cyclictest0-21swapper/010:51:490
2349799147,3cyclictest0-21swapper/012:28:340
2349799147,1cyclictest25058-21sshd09:12:170
2349799146,3cyclictest27278-21sshd12:34:240
2349799142,8cyclictest12255-21irqstats10:20:170
2349799140,13cyclictest8243-21sshd11:55:150
2349799140,10cyclictest0-21swapper/009:58:370
2349799140,10cyclictest0-21swapper/009:47:270
173512140,1sleep117349-21bash11:06:521
2350099138,4cyclictest0-21swapper/311:55:353
2350099138,4cyclictest0-21swapper/311:28:083
23500991312,1cyclictest39-21ksoftirqd/312:21:153
23500991312,1cyclictest39-21ksoftirqd/309:50:193
23500991311,1cyclictest39-21ksoftirqd/311:20:293
23500991311,1cyclictest39-21ksoftirqd/309:46:303
2350099131,11cyclictest0-21swapper/308:05:123
2350099130,9cyclictest8849-21sshd09:10:483
2350099130,9cyclictest115650irq/25-eth012:05:553
2350099130,1cyclictest0-21swapper/311:10:043
2350099130,1cyclictest0-21swapper/311:00:493
2350099130,12cyclictest0-21swapper/311:46:113
2350099130,12cyclictest0-21swapper/309:42:513
2349999134,1cyclictest30-21ksoftirqd/209:29:242
23499991311,1cyclictest30794-21sshd09:53:042
23499991311,1cyclictest30-21ksoftirqd/211:59:052
23499991311,1cyclictest13642-21sshd12:01:282
2349999130,4cyclictest3882-21sshd12:06:212
2349999130,12cyclictest30452-21sshd11:16:422
2349999130,12cyclictest0-21swapper/212:34:202
2349999130,12cyclictest0-21swapper/211:01:012
2349999130,12cyclictest0-21swapper/210:17:092
2349999130,12cyclictest0-21swapper/209:55:422
2349899137,6cyclictest22274-21sshd09:35:041
2349899137,1cyclictest25125-21sshd12:16:541
2349899137,1cyclictest25125-21sshd12:16:541
2349899136,6cyclictest0-21swapper/110:59:031
23498991311,1cyclictest10824-21sshd11:40:581
2349899131,11cyclictest0-21swapper/111:00:211
2349899131,11cyclictest0-21swapper/109:52:461
2349899131,11cyclictest0-21swapper/108:15:101
2349899131,11cyclictest0-21swapper/108:15:101
2349899131,11cyclictest0-21swapper/107:45:151
2349899130,9cyclictest31238-21cp12:20:191
2349899130,1cyclictest4355-21bash10:22:301
2349899130,1cyclictest23749-21sshd10:44:271
2349899130,1cyclictest115650irq/25-eth010:50:181
2349899130,1cyclictest0-21swapper/111:32:481
2349899130,1cyclictest0-21swapper/111:15:101
2349899130,12cyclictest0-21swapper/110:03:031
2349899130,11cyclictest0-21swapper/111:29:091
2349799139,3cyclictest0-21swapper/007:55:130
2349799136,3cyclictest8233-21sshd11:20:270
2349799133,9cyclictest23119-21switchtime08:00:210
2349799131,3cyclictest0-21swapper/007:50:210
2349799130,12cyclictest23279-21bash10:41:260
2349799130,12cyclictest0-21swapper/010:10:270
2349799130,11cyclictest21753-21sshd10:18:160
2350099129,2cyclictest0-21swapper/308:30:203
2350099129,2cyclictest0-21swapper/307:55:133
2350099129,2cyclictest0-21swapper/307:40:123
2350099127,1cyclictest0-21swapper/310:41:183
2350099121,2cyclictest0-21swapper/309:05:123
2350099121,2cyclictest0-21swapper/307:15:153
2350099121,10cyclictest0-21swapper/307:25:133
2349999129,2cyclictest0-21swapper/208:15:142
2349999129,2cyclictest0-21swapper/208:15:132
2349999129,2cyclictest0-21swapper/208:00:142
2349999121,2cyclictest0-21swapper/207:30:122
2349999121,10cyclictest0-21swapper/207:35:132
2349999121,10cyclictest0-21swapper/207:15:152
2349999120,11cyclictest2594-21sshd09:39:032
2349899129,2cyclictest0-21swapper/108:50:131
2349899129,2cyclictest0-21swapper/108:30:121
2349899129,2cyclictest0-21swapper/107:15:011
2349899121,10cyclictest0-21swapper/108:40:111
2349899121,10cyclictest0-21swapper/108:35:131
2349899121,10cyclictest0-21swapper/107:25:131
2349899121,10cyclictest0-21swapper/107:20:091
2349899120,11cyclictest0-21swapper/108:55:141
2349899120,11cyclictest0-21swapper/108:00:111
2349899120,11cyclictest0-21swapper/107:40:121
2349799129,2cyclictest0-21swapper/008:30:150
2349799129,2cyclictest0-21swapper/007:30:110
2349799121,9cyclictest0-21swapper/008:50:140
2349799121,10cyclictest0-21swapper/007:45:160
2349799120,8cyclictest0-21swapper/009:00:250
32272110,0sleep21734-21runrttasks07:28:462
2350099119,1cyclictest0-21swapper/308:15:133
2350099119,1cyclictest0-21swapper/308:15:133
2350099118,2cyclictest0-21swapper/308:00:143
2350099118,2cyclictest0-21swapper/307:10:143
2350099110,2cyclictest0-21swapper/307:35:113
2350099110,11cyclictest0-21swapper/308:48:163
2350099110,10cyclictest0-21swapper/308:50:133
2350099110,10cyclictest0-21swapper/308:25:123
2350099110,10cyclictest0-21swapper/308:20:123
2350099110,10cyclictest0-21swapper/308:10:123
2349999119,2cyclictest0-21swapper/208:05:122
2349999118,2cyclictest0-21swapper/207:50:162
2349999110,2cyclictest0-21swapper/208:55:122
2349999110,2cyclictest0-21swapper/208:45:142
2349999110,2cyclictest0-21swapper/207:55:112
2349999110,10cyclictest0-21swapper/211:50:092
2349999110,10cyclictest0-21swapper/208:40:232
2349999110,10cyclictest0-21swapper/208:30:142
2349999110,10cyclictest0-21swapper/208:25:122
2349999110,10cyclictest0-21swapper/207:45:112
2349999110,10cyclictest0-21swapper/207:10:152
2349899118,2cyclictest0-21swapper/108:10:131
2349899118,2cyclictest0-21swapper/107:10:131
2349899110,10cyclictest0-21swapper/108:25:241
2349899110,10cyclictest0-21swapper/107:55:141
2349799115,5cyclictest0-21swapper/008:45:130
2349799111,1cyclictest0-21swapper/009:05:150
2349799110,2cyclictest0-21swapper/008:55:130
2349799110,2cyclictest0-21swapper/008:15:100
2349799110,2cyclictest0-21swapper/008:15:100
2349799110,10cyclictest26580-21fw_forwarded_lo07:15:010
2349799110,10cyclictest0-21swapper/008:40:190
2349799110,10cyclictest0-21swapper/007:40:150
2349799110,10cyclictest0-21swapper/007:25:190
2350099109,1cyclictest0-21swapper/308:43:163
2350099100,9cyclictest0-21swapper/308:35:243
2350099100,9cyclictest0-21swapper/307:50:153
2350099100,1cyclictest30631-21diskstats07:20:123
2350099100,1cyclictest0-21swapper/307:45:153
2349999108,1cyclictest0-21swapper/208:50:112
2349999108,1cyclictest0-21swapper/208:10:122
2349999100,9cyclictest25832-21hddtemp_smartct09:00:192
2349999100,9cyclictest0-21swapper/208:35:242
2349999100,1cyclictest0-21swapper/207:20:132
2349999100,10cyclictest0-21swapper/208:20:592
2349899100,9cyclictest7542-21smartctl07:35:151
2349899100,9cyclictest16748-21fschecks_time08:45:151
2349899100,9cyclictest1594-21df_inode08:20:141
2349899100,9cyclictest15678-21apache_processe07:50:131
2349899100,9cyclictest0-21swapper/107:30:111
2349899100,1cyclictest0-21swapper/109:05:151
2349899100,10cyclictest0-21swapper/109:00:151
2349799101,2cyclictest0-21swapper/007:35:120
2349799100,9cyclictest25729-21ls08:05:180
2349799100,9cyclictest0-21swapper/008:35:140
2349799100,9cyclictest0-21swapper/008:10:150
2349799100,6cyclictest0-21swapper/008:25:150
2349799100,6cyclictest0-21swapper/007:10:120
2349799100,1cyclictest30826-21perl07:20:130
235009997,1cyclictest3764-21apache_processe07:30:113
235009990,1cyclictest0-21swapper/309:00:193
234999998,1cyclictest0-21swapper/209:05:212
234999990,9cyclictest0-21swapper/207:40:122
234989990,1cyclictest0-21swapper/108:05:121
234979990,9cyclictest0-21swapper/008:20:120
235009987,1cyclictest0-21swapper/308:55:243
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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