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2026-02-13 - 16:30
[ 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 376 highest latencies:
System rack7slot0.osadl.org (updated Fri Feb 13, 2026 12:43:50)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
112750640,0irq/25-eth00-21swapper/107:05:111
112750610,0irq/25-eth00-21swapper/307:05:203
2993524732,0sleep00-21swapper/007:08:050
2800024421,0sleep20-21swapper/207:05:102
3016399221,0cyclictest5971-21sshd10:11:070
30164991712,0cyclictest0-21swapper/109:48:271
3016499170,0cyclictest14308-21sshd12:00:461
3016499170,0cyclictest0-21swapper/109:23:141
30164991613,0cyclictest0-21swapper/112:30:091
3016499160,0cyclictest7020-21sshd10:16:121
3016499160,0cyclictest30986-21sshd09:11:091
30163991615,0cyclictest0-21swapper/012:09:470
30164991514,0cyclictest0-21swapper/109:50:261
30164991511,0cyclictest19536-21sshd11:36:571
3016499150,0cyclictest3697-21sshd11:44:301
30165991413,0cyclictest28690-21cstates09:45:102
30165991411,0cyclictest0-21swapper/209:43:132
30164991412,0cyclictest0-21swapper/109:17:061
30164991412,0cyclictest0-21swapper/107:10:141
3016499140,0cyclictest0-21swapper/112:38:521
3016499140,0cyclictest0-21swapper/112:12:441
3016499140,0cyclictest0-21swapper/111:22:181
3016499140,0cyclictest0-21swapper/108:50:131
30163991413,0cyclictest0-21swapper/009:26:470
30163991411,0cyclictest0-21swapper/009:24:480
3016399140,0cyclictest642-21pkill07:15:010
3016399140,0cyclictest0-21swapper/009:18:390
112750140,0irq/25-eth08931-21bash12:24:513
30166991312,0cyclictest3202-21ntp_kernel_pll_10:35:183
30166991312,0cyclictest21279-21sshd11:47:063
30166991312,0cyclictest0-21swapper/310:43:333
30166991312,0cyclictest0-21swapper/310:05:483
30166991312,0cyclictest0-21swapper/309:19:193
30166991311,0cyclictest0-21swapper/311:15:093
30166991311,0cyclictest0-21swapper/310:57:023
3016699130,0cyclictest0-21swapper/312:38:123
30165991312,0cyclictest10358-21sshd11:30:332
30165991312,0cyclictest0-21swapper/212:24:342
30165991312,0cyclictest0-21swapper/210:11:252
3016599130,0cyclictest0-21swapper/210:08:112
30164991312,0cyclictest22184-21diskmemload09:34:511
30164991311,0cyclictest0-21swapper/110:50:291
30164991311,0cyclictest0-21swapper/109:25:141
30163991312,0cyclictest22184-21diskmemload10:58:470
30163991312,0cyclictest19682-21sshd09:14:270
112750130,0irq/25-eth08629-21bash12:09:593
112750130,0irq/25-eth01639-21runrttasks08:30:200
112750130,0irq/25-eth00-21swapper/010:04:440
41120,0ktimersoftd/028850-21cat09:30:200
30166991211,0cyclictest7905-21sshd10:45:493
30166991211,0cyclictest6891-21sshd09:27:073
30166991211,0cyclictest19606-21rm10:32:583
30166991211,0cyclictest0-21swapper/310:50:173
3016699120,0cyclictest0-21swapper/310:15:473
3016699120,0cyclictest0-21swapper/310:10:473
30165991211,0cyclictest0-21swapper/209:15:202
30165991211,0cyclictest0-21swapper/208:50:212
30165991210,0cyclictest0-21swapper/211:55:102
30165991210,0cyclictest0-21swapper/211:13:142
30165991210,0cyclictest0-21swapper/210:47:552
30165991210,0cyclictest0-21swapper/209:31:352
3016599120,0cyclictest8565-21bash11:35:162
30164991211,0cyclictest25022-21bash10:38:441
30164991210,0cyclictest0-21swapper/110:12:291
3016499120,0cyclictest0-21swapper/111:10:491
3016499120,0cyclictest0-21swapper/111:00:141
3016499120,0cyclictest0-21swapper/110:20:591
3016499120,0cyclictest0-21swapper/108:56:451
30163991211,0cyclictest17491-21cp12:30:540
30163991211,0cyclictest0-21swapper/011:49:330
30163991210,0cyclictest22184-21diskmemload10:43:480
30163991210,0cyclictest0-21swapper/011:00:180
30163991210,0cyclictest0-21swapper/010:52:160
3016399120,0cyclictest0-21swapper/012:25:410
3016399120,0cyclictest0-21swapper/010:33:490
112750120,0irq/25-eth01639-21runrttasks12:00:110
112750120,0irq/25-eth013201-21sshd11:11:150
9950110,0irq/24-0000:00:6565-21bash09:12:262
30166991111,0cyclictest0-21swapper/312:32:593
30166991111,0cyclictest0-21swapper/312:10:203
30166991110,0cyclictest32658-21sshd11:14:203
30166991110,0cyclictest31764-21cp09:40:363
30166991110,0cyclictest23652-21sshd11:27:463
30166991110,0cyclictest18546-21sshd09:58:213
30166991110,0cyclictest0-21swapper/312:15:333
30166991110,0cyclictest0-21swapper/310:28:483
30166991110,0cyclictest0-21swapper/309:33:093
3016699110,0cyclictest8348-21sshd11:35:143
3016699110,0cyclictest0-21swapper/311:22:563
3016699110,0cyclictest0-21swapper/308:32:103
3016599119,0cyclictest0-21swapper/207:46:482
30165991111,0cyclictest0-21swapper/212:05:102
30165991111,0cyclictest0-21swapper/208:55:132
30165991111,0cyclictest0-21swapper/208:35:012
30165991111,0cyclictest0-21swapper/207:35:112
30165991110,0cyclictest886-21sshd11:19:262
30165991110,0cyclictest851-21sshd09:50:372
30165991110,0cyclictest4345-21sshd10:30:302
30165991110,0cyclictest31873-21sshd09:35:422
30165991110,0cyclictest28203-21bash10:58:552
30165991110,0cyclictest25757-21sshd11:52:442
30165991110,0cyclictest25519-21bash10:04:232
30165991110,0cyclictest23956-21id11:03:112
30165991110,0cyclictest16479-21bash11:06:542
30165991110,0cyclictest10112-21sshd10:16:422
30165991110,0cyclictest0-21swapper/212:10:232
30165991110,0cyclictest0-21swapper/210:41:112
30165991110,0cyclictest0-21swapper/209:25:402
3016599110,0cyclictest19762-21bash10:37:542
3016599110,0cyclictest0-21swapper/210:29:412
3016599110,0cyclictest0-21swapper/208:47:542
3016599110,0cyclictest0-21swapper/208:42:472
3016599110,0cyclictest0-21swapper/208:28:442
3016599110,0cyclictest0-21swapper/207:51:342
3016599110,0cyclictest0-21swapper/207:41:342
3016599110,0cyclictest0-21swapper/207:27:522
3016499119,0cyclictest0-21swapper/109:58:201
30164991111,0cyclictest0-21swapper/112:28:251
30164991111,0cyclictest0-21swapper/111:27:531
30164991111,0cyclictest0-21swapper/110:43:451
30164991110,0cyclictest9778-21id10:01:521
30164991110,0cyclictest31141-21cp10:49:331
30164991110,0cyclictest19094-21sshd11:31:581
30164991110,0cyclictest0-21swapper/111:54:021
30164991110,0cyclictest0-21swapper/107:32:041
3016499110,0cyclictest10529-21cp12:20:081
3016499110,0cyclictest0-21swapper/112:16:141
3016499110,0cyclictest0-21swapper/108:38:461
3016499110,0cyclictest0-21swapper/108:00:231
3016399119,0cyclictest0-21swapper/011:07:510
30163991111,0cyclictest0-21swapper/011:31:260
30163991111,0cyclictest0-21swapper/011:15:380
30163991110,0cyclictest32470-21bash09:55:230
30163991110,0cyclictest17847-21bash11:21:540
30163991110,0cyclictest17539-21cp10:08:020
30163991110,0cyclictest16481-21sshd11:41:230
30163991110,0cyclictest0-21swapper/010:37:030
3016399110,0cyclictest6110-21sshd11:25:090
3016399110,0cyclictest0-21swapper/009:08:050
3016399110,0cyclictest0-21swapper/008:58:050
112750110,0irq/25-eth036-21ksoftirqd/309:36:093
112750110,0irq/25-eth031828-21bash09:35:400
112750110,0irq/25-eth00-21swapper/008:29:050
41100,0ktimersoftd/00-21swapper/010:20:250
41100,0ktimersoftd/00-21swapper/010:16:120
3016699109,0cyclictest992-21sshd09:21:183
3016699109,0cyclictest2213-21sshd10:00:393
3016699109,0cyclictest13030-21sshd11:40:493
3016699109,0cyclictest12259-21bash11:30:523
3016699109,0cyclictest0-21swapper/309:06:463
30166991010,0cyclictest0-21swapper/312:00:063
30166991010,0cyclictest0-21swapper/311:56:513
30166991010,0cyclictest0-21swapper/309:11:123
30166991010,0cyclictest0-21swapper/309:02:093
30166991010,0cyclictest0-21swapper/308:42:513
30166991010,0cyclictest0-21swapper/307:42:333
30166991010,0cyclictest0-21swapper/307:10:303
3016699100,0cyclictest0-21swapper/312:25:163
3016699100,0cyclictest0-21swapper/308:55:163
3016699100,0cyclictest0-21swapper/308:47:583
3016699100,0cyclictest0-21swapper/308:00:553
3016699100,0cyclictest0-21swapper/307:29:333
3016599109,0cyclictest5782-21sshd10:50:242
3016599109,0cyclictest4109-21sshd12:29:022
3016599109,0cyclictest32265-21bash11:43:542
3016599109,0cyclictest28779-21sshd09:55:042
3016599109,0cyclictest13576-21sshd10:22:112
3016599109,0cyclictest10875-21sshd12:35:012
3016599109,0cyclictest0-21swapper/209:09:102
3016599109,0cyclictest0-21swapper/208:11:412
30165991010,0cyclictest26640-21sshd11:47:572
30165991010,0cyclictest0-21swapper/212:00:102
30165991010,0cyclictest0-21swapper/211:21:012
30165991010,0cyclictest0-21swapper/208:00:102
3016599100,0cyclictest0-21swapper/211:26:182
3016499109,0cyclictest0-21swapper/109:42:321
3016499109,0cyclictest0-21swapper/108:19:281
30164991010,0cyclictest0-21swapper/111:49:021
30164991010,0cyclictest0-21swapper/110:30:311
3016499100,0cyclictest0-21swapper/108:42:241
3016499100,0cyclictest0-21swapper/107:45:331
3016399109,0cyclictest29535-21sshd11:38:320
3016399109,0cyclictest0-21swapper/012:11:300
3016399109,0cyclictest0-21swapper/011:54:200
3016399109,0cyclictest0-21swapper/010:48:480
30163991010,0cyclictest0-21swapper/007:33:310
3016399100,0cyclictest0-21swapper/008:23:000
4190,0ktimersoftd/06172-21sshd09:41:420
4190,0ktimersoftd/013044-21df07:40:110
301669999,0cyclictest0-21swapper/307:52:193
301669998,0cyclictest9320-21id11:00:513
301669998,0cyclictest22865-21sshd11:52:163
301669998,0cyclictest10896-21sshd11:06:013
301669997,0cyclictest0-21swapper/308:35:583
301659999,0cyclictest0-21swapper/212:31:322
301659999,0cyclictest0-21swapper/208:22:002
301659999,0cyclictest0-21swapper/208:18:382
301659999,0cyclictest0-21swapper/207:55:522
301659999,0cyclictest0-21swapper/207:13:002
301659998,0cyclictest32212-21sshd09:21:062
301649999,0cyclictest0-21swapper/107:39:241
301649998,0cyclictest907-21sshd10:59:451
301649998,0cyclictest5158-21sshd09:36:371
301649997,0cyclictest0-21swapper/107:50:321
301649995,0cyclictest0-21swapper/108:45:111
301649993,0cyclictest14657-21sshd11:55:541
301649990,0cyclictest7770-21expr11:15:191
301649990,0cyclictest32370-21sshd10:05:161
301649990,0cyclictest3074-21munin-run07:20:011
301649990,0cyclictest1945-21sshd12:08:551
301649990,0cyclictest11029-21bash11:06:021
301639999,0cyclictest0-21swapper/008:52:590
301639999,0cyclictest0-21swapper/008:19:110
301639998,0cyclictest10661-21tr12:15:090
301639998,0cyclictest0-21swapper/009:50:010
301639998,0cyclictest0-21swapper/008:42:030
12065090,0irq/26-eth1-rx-0-21swapper/011:58:410
11275090,0irq/25-eth036-21ksoftirqd/309:51:043
11275090,0irq/25-eth00-21swapper/110:25:341
4180,0ktimersoftd/032476-21sshd10:25:090
4180,0ktimersoftd/022184-21diskmemload12:35:180
4180,0ktimersoftd/00-21swapper/009:45:150
301669988,0cyclictest0-21swapper/308:50:243
301669988,0cyclictest0-21swapper/307:56:373
301669988,0cyclictest0-21swapper/307:36:243
301669987,0cyclictest28878-21sshd09:45:113
301669987,0cyclictest0-21swapper/307:45:153
301669984,0cyclictest0-21swapper/308:10:153
301659988,0cyclictest0-21swapper/208:31:522
301659988,0cyclictest0-21swapper/208:07:502
301659984,0cyclictest9746-21sshd12:15:022
301649981,0cyclictest0-21swapper/108:30:001
301649980,0cyclictest803-21sshd08:22:031
301649980,0cyclictest6944-21head07:25:191
301649980,0cyclictest4632-21uname07:20:161
301649980,0cyclictest4632-21uname07:20:161
301649980,0cyclictest4596-21latency08:30:151
301649980,0cyclictest27620-21kernelversion08:10:151
301649980,0cyclictest22272-21cat09:10:001
301649980,0cyclictest18702-21missed_timers09:00:161
301649980,0cyclictest0-21swapper/107:55:171
301639988,0cyclictest0-21swapper/008:02:410
301639988,0cyclictest0-21swapper/007:58:080
301639987,0cyclictest0-21swapper/008:06:580
301639984,0cyclictest0-21swapper/007:45:120
301639984,0cyclictest0-21swapper/007:10:150
11275080,0irq/25-eth032056-21bash10:20:103
11275080,0irq/25-eth00-21swapper/012:20:390
301669977,0cyclictest0-21swapper/308:25:393
301669977,0cyclictest0-21swapper/308:15:333
301649971,0cyclictest0-21swapper/108:05:001
301649970,0cyclictest12879-21grep07:40:111
301639974,0cyclictest0-21swapper/007:50:130
301639973,0cyclictest0-21swapper/008:10:150
301639970,0cyclictest6134-21cut07:25:130
301639970,0cyclictest11183-21ipmitool07:35:140
11275070,0irq/25-eth00-21swapper/008:48:110
11275070,0irq/25-eth00-21swapper/008:39:420
301669965,0cyclictest32170-21munin-node08:20:143
301669965,0cyclictest25199-21cat08:05:143
301669962,0cyclictest0-21swapper/307:30:133
301669962,0cyclictest0-21swapper/307:20:143
301669962,0cyclictest0-21swapper/307:20:133
301669962,0cyclictest0-21swapper/307:15:013
301659962,0cyclictest0-21swapper/209:00:152
301659962,0cyclictest0-21swapper/207:30:132
301659962,0cyclictest0-21swapper/207:15:172
301639965,0cyclictest3380-21atenall_r7power07:20:090
301639965,0cyclictest3380-21atenall_r7power07:20:090
301639961,0cyclictest0-21swapper/009:00:100
301659950,0cyclictest0-21swapper/207:20:122
301659950,0cyclictest0-21swapper/207:20:122
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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