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2026-02-19 - 04:46
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot6.osadl.org (updated Thu Feb 19, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2180521820,4sleep31620899cyclictest00:46:053
1068911820,5ptp4l401ktimersoftd/319:47:443
1068911820,5ptp4l401ktimersoftd/319:47:443
276621700,1sleep00-21swapper/023:19:380
276621700,1sleep00-21swapper/023:19:380
3147321390,4sleep21620199cyclictest22:08:462
7542840,2sleep10-21swapper/123:51:191
106891770,1ptp4l401ktimersoftd/300:27:203
275972660,1sleep10-21swapper/122:05:271
16201996551,6cyclictest33-21ksoftirqd/222:38:112
16201996449,7cyclictest33-21ksoftirqd/201:13:142
79742630,1sleep00-21swapper/023:58:200
16201996350,6cyclictest33-21ksoftirqd/221:43:102
106891630,1ptp4l401ktimersoftd/323:02:553
16201996149,4cyclictest33-21ksoftirqd/200:38:132
16201996047,5cyclictest33-21ksoftirqd/221:13:092
16201995946,5cyclictest33-21ksoftirqd/200:58:162
106891580,1ptp4l401ktimersoftd/323:38:073
16201995623,3cyclictest33-21ksoftirqd/220:53:262
251032550,2sleep30-21swapper/323:43:143
16201995320,3cyclictest33-21ksoftirqd/222:53:282
16190995343,6cyclictest9-21ksoftirqd/022:28:100
16190995319,10cyclictest9-21ksoftirqd/020:38:120
272952520,1sleep10-21swapper/123:44:281
16201995240,5cyclictest33-21ksoftirqd/223:23:142
67702510,2sleep10-21swapper/122:51:081
1619699517,7cyclictest32346-21sed23:18:001
1619699517,7cyclictest32346-21sed23:18:001
16201995022,6cyclictest33-21ksoftirqd/222:03:302
1619699506,8cyclictest32694-21kernelversion20:18:151
1619699506,7cyclictest8886-21sed21:43:281
16190995040,5cyclictest9-21ksoftirqd/000:13:130
1619699499,6cyclictest25-21ksoftirqd/101:08:171
1619699499,6cyclictest25-21ksoftirqd/101:08:171
1619699496,7cyclictest11408-21expr21:48:271
1619699495,8cyclictest18943-21latency_hist19:52:561
1619699486,7cyclictest9590-21sed20:38:151
1619699485,7cyclictest8678-21cpuspeed_turbos00:33:161
1619699485,7cyclictest26782-21fschecks_count00:18:181
16190994817,22cyclictest9-21ksoftirqd/020:30:050
106891480,0ptp4l401ktimersoftd/321:59:333
16201994723,6cyclictest33-21ksoftirqd/223:19:542
16201994723,6cyclictest33-21ksoftirqd/223:19:542
1619699476,7cyclictest23542-21sed19:58:231
1619699470,12cyclictest30418-21ls20:13:171
16190994735,5cyclictest9-21ksoftirqd/022:43:110
106891470,1ptp4l401ktimersoftd/300:39:293
16201994623,6cyclictest33-21ksoftirqd/219:48:112
1619699466,7cyclictest15510-21ssh00:38:561
1619699466,6cyclictest29683-21ssh00:53:241
1619699465,6cyclictest17171-21gltestperf00:08:171
16190994637,4cyclictest9-21ksoftirqd/000:43:120
105972460,3sleep01619099cyclictest01:08:140
105972460,3sleep01619099cyclictest01:08:140
16196994519,10cyclictest25-21ksoftirqd/122:15:061
106891450,2ptp4l19233-21kworker/3:122:12:133
16201994229,4cyclictest121rcu_preempt23:53:012
16196994215,4cyclictest25-21ksoftirqd/100:00:561
16190994233,4cyclictest9-21ksoftirqd/020:08:080
16190994220,13cyclictest9-21ksoftirqd/023:33:220
106891420,0ptp4l401ktimersoftd/300:13:493
1619699414,8cyclictest24388-21ssh23:08:231
1619699414,5cyclictest25-21ksoftirqd/122:42:051
1619699412,6cyclictest25-21ksoftirqd/101:16:191
16196994116,9cyclictest25-21ksoftirqd/100:07:481
16196994115,9cyclictest25-21ksoftirqd/123:54:561
16190994132,6cyclictest9-21ksoftirqd/022:08:110
16190994131,5cyclictest9-21ksoftirqd/023:08:100
106891410,11ptp4l401ktimersoftd/323:52:583
16201994027,4cyclictest33-21ksoftirqd/220:17:562
1619699408,5cyclictest25-21ksoftirqd/100:43:161
1619699404,6cyclictest25-21ksoftirqd/122:18:261
1619699404,5cyclictest25-21ksoftirqd/122:43:271
1619699402,6cyclictest25-21ksoftirqd/122:33:001
1619699402,5cyclictest25-21ksoftirqd/123:37:331
16196994015,9cyclictest25-21ksoftirqd/123:07:051
16196994015,9cyclictest25-21ksoftirqd/123:07:051
16196994012,8cyclictest25-21ksoftirqd/122:35:321
16190994031,5cyclictest9-21ksoftirqd/019:53:070
106891400,7ptp4l401ktimersoftd/321:18:133
106891400,1ptp4l401ktimersoftd/322:05:143
16201993917,3cyclictest33-21ksoftirqd/223:38:192
16201993913,7cyclictest33-21ksoftirqd/221:37:582
16201993913,7cyclictest33-21ksoftirqd/221:37:582
1619699398,5cyclictest25-21ksoftirqd/123:23:211
1619699394,5cyclictest25-21ksoftirqd/122:53:531
1619699393,6cyclictest25-21ksoftirqd/101:03:251
1619699393,6cyclictest25-21ksoftirqd/101:03:251
1619699393,5cyclictest25-21ksoftirqd/100:58:191
16190993913,16cyclictest9-21ksoftirqd/000:48:200
106891390,1ptp4l401ktimersoftd/323:36:053
106891390,1ptp4l401ktimersoftd/323:18:393
106891390,1ptp4l401ktimersoftd/323:18:393
106891390,1ptp4l401ktimersoftd/322:40:473
106891390,1ptp4l401ktimersoftd/321:54:043
106891390,1ptp4l401ktimersoftd/320:33:093
106891390,1ptp4l401ktimersoftd/301:13:173
106891390,1ptp4l401ktimersoftd/301:00:343
106891390,1ptp4l401ktimersoftd/300:49:173
106891390,1ptp4l401ktimersoftd/300:05:153
16201993824,3cyclictest33-21ksoftirqd/223:28:312
1619699384,5cyclictest25-21ksoftirqd/122:23:211
1619699383,6cyclictest25-21ksoftirqd/120:04:231
1619699383,6cyclictest25-21ksoftirqd/119:53:181
1619699383,5cyclictest25-21ksoftirqd/121:42:111
1619699383,5cyclictest25-21ksoftirqd/121:08:201
1619699383,5cyclictest25-21ksoftirqd/121:02:041
1619699383,5cyclictest25-21ksoftirqd/100:52:371
1619699382,6cyclictest25-21ksoftirqd/120:43:141
1619699382,5cyclictest25-21ksoftirqd/120:48:191
16196993814,9cyclictest25-21ksoftirqd/122:12:341
16196993813,7cyclictest25-21ksoftirqd/100:24:381
16196993811,6cyclictest25-21ksoftirqd/123:30:031
1455323810,14sleep233-21ksoftirqd/219:43:152
1455323810,14sleep233-21ksoftirqd/219:43:152
106891380,1ptp4l401ktimersoftd/323:53:293
106891380,1ptp4l401ktimersoftd/323:27:023
106891380,1ptp4l401ktimersoftd/323:14:223
106891380,1ptp4l401ktimersoftd/323:14:223
106891380,1ptp4l401ktimersoftd/301:11:053
106891380,1ptp4l401ktimersoftd/301:11:053
106891380,1ptp4l401ktimersoftd/301:06:533
106891380,1ptp4l401ktimersoftd/301:06:533
106891380,1ptp4l401ktimersoftd/300:08:293
106891380,1ptp4l401ktimersoftd/300:01:303
106891380,0ptp4l401ktimersoftd/323:30:043
106891380,0ptp4l401ktimersoftd/323:09:213
16201993731,3cyclictest33-21ksoftirqd/222:33:002
16201993731,3cyclictest33-21ksoftirqd/200:48:072
16201993720,9cyclictest33-21ksoftirqd/223:43:182
16201993711,4cyclictest33-21ksoftirqd/201:13:032
16201993711,4cyclictest33-21ksoftirqd/201:13:032
1619699374,5cyclictest25-21ksoftirqd/100:29:351
1619699373,5cyclictest25-21ksoftirqd/123:39:091
1619699373,5cyclictest25-21ksoftirqd/121:37:331
1619699373,5cyclictest25-21ksoftirqd/121:37:331
1619699373,5cyclictest25-21ksoftirqd/120:08:161
1619699373,5cyclictest25-21ksoftirqd/100:16:511
1619699372,6cyclictest25-21ksoftirqd/120:23:201
16196993713,9cyclictest25-21ksoftirqd/122:02:201
16196993711,5cyclictest25-21ksoftirqd/121:55:141
106891370,1ptp4l401ktimersoftd/323:07:313
106891370,1ptp4l401ktimersoftd/323:07:313
106891370,1ptp4l401ktimersoftd/322:54:253
106891370,1ptp4l401ktimersoftd/322:49:203
106891370,1ptp4l401ktimersoftd/322:36:353
106891370,1ptp4l401ktimersoftd/322:23:583
106891370,0ptp4l401ktimersoftd/322:44:143
106891370,0ptp4l401ktimersoftd/320:13:223
106891370,0ptp4l401ktimersoftd/300:35:193
16201993621,11cyclictest33-21ksoftirqd/222:58:222
16201993619,10cyclictest33-21ksoftirqd/200:04:412
1620199361,3cyclictest121rcu_preempt00:33:162
16201993611,4cyclictest33-21ksoftirqd/221:32:582
16201993610,4cyclictest33-21ksoftirqd/221:58:192
1619699363,6cyclictest25-21ksoftirqd/123:19:531
1619699363,6cyclictest25-21ksoftirqd/123:19:531
1619699363,6cyclictest25-21ksoftirqd/121:18:191
1619699363,5cyclictest25-21ksoftirqd/121:05:581
1619699363,5cyclictest25-21ksoftirqd/120:53:331
1619699363,5cyclictest25-21ksoftirqd/120:31:131
1619699362,5cyclictest25-21ksoftirqd/123:01:541
1619699362,5cyclictest25-21ksoftirqd/120:33:111
1619099362,4cyclictest121rcu_preempt23:38:050
16190993624,3cyclictest9-21ksoftirqd/022:33:270
106891360,1ptp4l401ktimersoftd/300:56:583
106891360,13ptp4l401ktimersoftd/321:49:273
106891360,0ptp4l401ktimersoftd/322:15:223
106891360,0ptp4l401ktimersoftd/320:03:113
1620199355,8cyclictest121rcu_preempt00:21:482
16201993529,3cyclictest33-21ksoftirqd/223:38:012
16201993528,4cyclictest33-21ksoftirqd/200:13:192
16201993528,3cyclictest33-21ksoftirqd/222:23:002
1620199352,3cyclictest121rcu_preempt23:54:572
16201993520,4cyclictest33-21ksoftirqd/221:08:252
16201993517,7cyclictest33-21ksoftirqd/223:07:292
16201993517,7cyclictest33-21ksoftirqd/223:07:292
1620199351,5cyclictest121rcu_preempt00:26:412
1620199351,3cyclictest121rcu_preempt00:43:192
1620199350,3cyclictest121rcu_preempt00:08:142
1619699353,5cyclictest25-21ksoftirqd/121:30:221
1619699353,5cyclictest25-21ksoftirqd/121:13:211
1619699352,5cyclictest25-21ksoftirqd/121:23:271
1620199349,4cyclictest33-21ksoftirqd/201:03:412
1620199349,4cyclictest33-21ksoftirqd/201:03:412
1620199344,8cyclictest33-21ksoftirqd/220:12:562
16201993428,3cyclictest33-21ksoftirqd/222:47:592
16201993422,3cyclictest33-21ksoftirqd/223:13:182
16201993422,3cyclictest33-21ksoftirqd/223:13:182
1620199341,3cyclictest121rcu_preempt22:51:532
16201993410,4cyclictest33-21ksoftirqd/219:53:182
16190993428,3cyclictest9-21ksoftirqd/023:43:160
16190993428,3cyclictest9-21ksoftirqd/000:28:030
16190993427,4cyclictest9-21ksoftirqd/000:28:130
16190993424,5cyclictest9-21ksoftirqd/020:53:100
106891340,1ptp4l401ktimersoftd/322:19:373
106891340,1ptp4l401ktimersoftd/320:30:053
106891340,1ptp4l401ktimersoftd/300:32:463
106891340,11ptp4l401ktimersoftd/322:28:073
1620199338,4cyclictest33-21ksoftirqd/200:53:152
1620199337,4cyclictest33-21ksoftirqd/219:58:062
16201993328,3cyclictest33-21ksoftirqd/223:08:142
16201993328,3cyclictest33-21ksoftirqd/221:57:592
16201993328,3cyclictest33-21ksoftirqd/220:23:262
16201993327,3cyclictest33-21ksoftirqd/223:58:162
16201993327,3cyclictest33-21ksoftirqd/222:13:122
16201993327,3cyclictest33-21ksoftirqd/220:32:572
16201993319,3cyclictest33-21ksoftirqd/221:18:212
1620199331,3cyclictest121rcu_preempt21:50:422
1620199330,3cyclictest121rcu_preempt00:28:362
16190993328,3cyclictest9-21ksoftirqd/022:43:000
16190993328,3cyclictest9-21ksoftirqd/022:02:590
16190993328,3cyclictest9-21ksoftirqd/020:17:560
16190993328,3cyclictest9-21ksoftirqd/000:13:020
16190993324,6cyclictest9-21ksoftirqd/022:23:270
1619099331,3cyclictest121rcu_preempt23:48:270
106891330,1ptp4l401ktimersoftd/320:54:233
106891330,1ptp4l401ktimersoftd/300:21:123
106891330,0ptp4l401ktimersoftd/321:04:073
16208993223,3cyclictest41-21ksoftirqd/321:25:563
16201993227,3cyclictest33-21ksoftirqd/221:03:142
16201993226,3cyclictest33-21ksoftirqd/221:38:142
16201993226,3cyclictest33-21ksoftirqd/220:43:142
16201993225,4cyclictest33-21ksoftirqd/220:33:152
16201993225,3cyclictest33-21ksoftirqd/220:58:122
16201993224,3cyclictest33-21ksoftirqd/222:38:002
16190993228,2cyclictest9-21ksoftirqd/023:53:200
16190993226,3cyclictest9-21ksoftirqd/022:58:000
16190993226,3cyclictest9-21ksoftirqd/019:58:140
16190993226,3cyclictest9-21ksoftirqd/019:47:550
16190993226,3cyclictest9-21ksoftirqd/019:47:550
16190993226,3cyclictest9-21ksoftirqd/000:53:180
106891320,1ptp4l401ktimersoftd/320:47:473
16201993125,3cyclictest33-21ksoftirqd/220:38:122
16201993121,3cyclictest33-21ksoftirqd/220:18:112
16201993116,12cyclictest33-21ksoftirqd/222:23:202
16190993126,3cyclictest9-21ksoftirqd/023:23:150
16190993126,3cyclictest9-21ksoftirqd/021:48:170
16190993126,3cyclictest9-21ksoftirqd/021:17:570
16190993126,3cyclictest9-21ksoftirqd/000:38:310
16190993125,3cyclictest9-21ksoftirqd/022:52:590
16190993125,3cyclictest9-21ksoftirqd/021:37:580
16190993125,3cyclictest9-21ksoftirqd/021:37:580
16190993125,3cyclictest9-21ksoftirqd/000:03:290
16190993123,3cyclictest9-21ksoftirqd/023:13:130
16190993123,3cyclictest9-21ksoftirqd/023:13:130
16190993122,4cyclictest9-21ksoftirqd/020:18:080
106891310,1ptp4l401ktimersoftd/321:11:013
106891310,0ptp4l401ktimersoftd/320:02:523
1620199308,7cyclictest33-21ksoftirqd/220:48:192
16201993024,3cyclictest33-21ksoftirqd/221:23:152
16201993024,3cyclictest33-21ksoftirqd/220:03:112
16190993026,2cyclictest9-21ksoftirqd/022:18:120
16190993025,3cyclictest9-21ksoftirqd/022:03:140
16190993025,3cyclictest9-21ksoftirqd/020:47:570
16190993024,3cyclictest9-21ksoftirqd/021:43:280
16190993024,3cyclictest9-21ksoftirqd/021:18:160
16190993024,3cyclictest9-21ksoftirqd/001:13:190
16190993024,3cyclictest9-21ksoftirqd/001:08:030
16190993024,3cyclictest9-21ksoftirqd/001:08:030
16190993024,3cyclictest9-21ksoftirqd/001:03:030
16190993017,3cyclictest9-21ksoftirqd/020:33:260
106891300,1ptp4l401ktimersoftd/320:27:373
16190992924,3cyclictest9-21ksoftirqd/022:58:180
16190992924,3cyclictest9-21ksoftirqd/022:17:590
16190992924,3cyclictest9-21ksoftirqd/021:53:200
16190992924,3cyclictest9-21ksoftirqd/021:02:570
16190992924,3cyclictest9-21ksoftirqd/020:22:570
16190992924,3cyclictest9-21ksoftirqd/019:52:560
16190992924,3cyclictest9-21ksoftirqd/000:38:020
16190992923,3cyclictest9-21ksoftirqd/021:28:140
16190992923,3cyclictest9-21ksoftirqd/021:27:570
16190992923,3cyclictest9-21ksoftirqd/021:08:130
16190992923,3cyclictest9-21ksoftirqd/020:07:560
16190992923,3cyclictest9-21ksoftirqd/000:23:030
139492296,9sleep10-21swapper/119:43:021
139492296,9sleep10-21swapper/119:43:021
106891290,1ptp4l401ktimersoftd/320:19:493
16190992823,3cyclictest9-21ksoftirqd/023:03:110
16190992823,3cyclictest9-21ksoftirqd/023:03:110
16190992823,3cyclictest9-21ksoftirqd/021:38:120
16190992822,3cyclictest9-21ksoftirqd/023:28:150
16190992822,3cyclictest9-21ksoftirqd/020:58:150
16190992822,3cyclictest9-21ksoftirqd/020:48:240
106891280,10ptp4l401ktimersoftd/320:51:023
106891270,0ptp4l401ktimersoftd/321:47:433
106891270,0ptp4l401ktimersoftd/321:14:593
106891260,1ptp4l401ktimersoftd/320:42:043
16208992519,3cyclictest41-21ksoftirqd/320:11:163
16208992519,3cyclictest41-21ksoftirqd/319:49:203
106891250,1ptp4l401ktimersoftd/319:54:113
106891250,0ptp4l401ktimersoftd/321:40:473
106891240,1ptp4l401ktimersoftd/321:28:273
106891240,0ptp4l401ktimersoftd/321:37:483
106891240,0ptp4l401ktimersoftd/321:37:483
106891230,1ptp4l401ktimersoftd/320:58:203
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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