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2026-02-19 - 08:26
[ 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.

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 376 highest latencies:
System rack4slot1.osadl.org (updated Thu Feb 19, 2026 00:45:02)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1392621500,4sleep30-21swapper/300:06:243
1392621500,4sleep30-21swapper/300:06:243
505421270,4sleep30-21swapper/321:50:483
2576321100,3chrt0-21swapper/200:18:042
65642880,4sleep20-21swapper/222:23:302
65642880,4sleep20-21swapper/222:23:302
242882870,3sleep224286-21df_inode22:41:142
242882870,3sleep224286-21df_inode22:41:142
188862850,4sleep30-21swapper/323:07:403
188862850,4sleep30-21swapper/323:07:403
188862850,4sleep30-21swapper/323:07:403
274152760,3sleep20-21swapper/223:48:062
274152760,3sleep20-21swapper/223:48:062
111962750,3sleep30-21swapper/320:21:143
111962750,3sleep30-21swapper/320:21:143
279142720,3sleep30-21swapper/321:06:153
279142720,3sleep30-21swapper/321:06:153
97842700,3sleep218348-21cyclictest00:02:172
97842700,3sleep218348-21cyclictest00:02:172
22272700,3sleep20-21swapper/223:55:502
22272700,3sleep20-21swapper/223:55:502
191302670,4sleep10-21swapper/123:40:171
191302670,4sleep10-21swapper/123:40:171
191302670,4sleep10-21swapper/123:40:171
185822670,2sleep018695-21sh21:31:240
185822670,2sleep018695-21sh21:31:240
91842620,4sleep323625-21kworker/3:222:26:163
91842620,4sleep323625-21kworker/3:222:26:163
197982620,3chrt0-21swapper/119:16:221
197982620,3chrt0-21swapper/119:16:221
66642600,3chrt0-21swapper/221:19:562
66642600,3chrt0-21swapper/221:19:562
86502590,3sleep20-21swapper/223:30:152
77532590,3chrt0-21swapper/221:52:312
77532590,3chrt0-21swapper/221:52:312
198612570,2sleep1482-21snmpd00:12:121
198602570,3sleep018348-21cyclictest22:36:220
198602570,3sleep018348-21cyclictest22:36:220
195202570,2sleep10-21swapper/123:08:301
195202570,2sleep10-21swapper/123:08:301
195202570,2sleep10-21swapper/123:08:301
206482550,2sleep220000-21/usr/sbin/munin23:41:202
206482550,2sleep220000-21/usr/sbin/munin23:41:202
187432550,2sleep30-21swapper/300:11:223
106302550,12sleep333-21ksoftirqd/322:59:483
106302550,12sleep333-21ksoftirqd/322:59:483
238912540,3sleep30-21swapper/322:41:033
238912540,3sleep30-21swapper/322:41:033
1835199540,33cyclictest6260-21find20:06:242
1835199540,33cyclictest6260-21find20:06:242
253142530,3sleep00-21swapper/023:14:200
253142530,3sleep00-21swapper/023:14:200
166922530,2sleep30-21swapper/322:01:213
133262530,4chrt0-21swapper/321:58:033
133262530,4chrt0-21swapper/321:58:033
63392520,3sleep30-21swapper/323:27:093
54822520,4sleep30-21swapper/320:06:153
54822520,4sleep30-21swapper/320:06:153
305892520,3sleep00-21swapper/022:46:550
305892520,3sleep00-21swapper/022:46:550
137182520,3sleep20-21swapper/200:06:232
137182520,3sleep20-21swapper/200:06:232
173632500,3sleep30-21swapper/321:31:023
173632500,3sleep30-21swapper/321:31:023
102032500,3chrt0-21swapper/122:59:141
102032500,3chrt0-21swapper/122:59:141
228312490,2sleep022857-21cat00:16:020
1835199490,33cyclictest15210-21ssh00:39:542
1835199490,33cyclictest15210-21ssh00:39:542
1835199490,32cyclictest24090-21ssh22:41:112
1835199490,32cyclictest24090-21ssh22:41:112
174262490,4sleep00-21swapper/022:01:380
97732480,2sleep19871-21tr20:16:231
97732480,2sleep19871-21tr20:16:231
1835199481,32cyclictest24564-21taskset21:36:542
1835199481,32cyclictest24564-21taskset21:36:542
16182480,10sleep227-21ksoftirqd/223:22:342
16182480,10sleep227-21ksoftirqd/223:22:342
71842470,4sleep30-21swapper/321:20:373
71842470,4sleep30-21swapper/321:20:373
286662470,3sleep00-21swapper/022:46:070
286662470,3sleep00-21swapper/022:46:070
271772470,3sleep00-21swapper/000:19:550
1835199471,30cyclictest7506-21sh00:31:392
1835199471,30cyclictest7506-21sh00:31:392
1835199471,30cyclictest25164-21needreboot19:31:172
1835199470,29cyclictest16555-21ssh23:06:122
1835199470,29cyclictest16555-21ssh23:06:122
1835199470,29cyclictest16555-21ssh23:06:122
1835199461,32cyclictest10736-21ssh21:24:022
1835199461,32cyclictest10736-21ssh21:24:022
1835199461,31cyclictest28538-21ssh23:16:562
1835199461,31cyclictest28538-21ssh23:16:562
1835199461,31cyclictest28538-21ssh23:16:562
1835199461,28cyclictest6297-21ssh22:55:522
1835199461,28cyclictest6297-21ssh22:55:522
1835199460,32cyclictest4417-21ssh21:49:582
1835199460,29cyclictest18278-21ssh22:35:292
1835199460,29cyclictest18278-21ssh22:35:292
88752450,3sleep1692-21munin-node21:21:241
88752450,3sleep1692-21munin-node21:21:241
195392450,2sleep012-21ksoftirqd/019:16:170
195392450,2sleep012-21ksoftirqd/019:16:170
1835199451,30cyclictest26725-21date23:16:062
1835199451,30cyclictest26725-21date23:16:062
1835199451,29cyclictest15437-21ssh23:04:552
1835199451,29cyclictest15437-21ssh23:04:552
1835199450,30cyclictest6179-21ssh23:59:062
1835199450,30cyclictest6179-21ssh23:59:062
1835199450,30cyclictest6179-21ssh23:59:062
1835199450,28cyclictest23592-21chrt20:53:202
1835199450,28cyclictest23592-21chrt20:53:202
180852450,3sleep00-21swapper/023:06:360
180852450,3sleep00-21swapper/023:06:360
180852450,3sleep00-21swapper/023:06:360
160192450,3sleep30-21swapper/323:36:253
160192450,3sleep30-21swapper/323:36:253
160192450,3sleep30-21swapper/323:36:253
317562440,3sleep30-21swapper/300:24:403
317562440,3sleep30-21swapper/300:24:403
239162440,4sleep30-21swapper/321:36:253
239162440,4sleep30-21swapper/321:36:253
205312440,3sleep10-21swapper/122:36:391
205312440,3sleep10-21swapper/122:36:391
193002440,4sleep30-21swapper/320:41:233
193002440,4sleep30-21swapper/320:41:233
1835199441,40cyclictest73-21kswapd020:26:152
1835199441,40cyclictest73-21kswapd020:26:152
1835199441,31cyclictest17812-21ssh22:02:142
1835199441,29cyclictest9952-21ssh22:58:562
1835199441,29cyclictest9952-21ssh22:58:562
157422440,3sleep30-21swapper/300:40:363
157422440,3sleep30-21swapper/300:40:363
115192440,3chrt0-21swapper/123:32:091
115192440,3chrt0-21swapper/123:32:091
198082430,11sleep012-21ksoftirqd/023:41:050
198082430,11sleep012-21ksoftirqd/023:41:050
198082430,11sleep012-21ksoftirqd/023:41:050
1835199431,2cyclictest0-21swapper/219:26:142
1835199431,2cyclictest0-21swapper/219:26:142
1835199431,28cyclictest786-21taskset21:14:082
1835199431,28cyclictest786-21taskset21:14:082
1835199430,31cyclictest27590-21sh22:11:462
1835199430,31cyclictest27590-21sh22:11:462
1835199430,31cyclictest14111-21ssh21:59:022
1835199430,31cyclictest14111-21ssh21:59:022
1835199430,30cyclictest8617-21seq20:14:162
1835199430,29cyclictest29771-21ssh00:21:372
1835199430,29cyclictest29771-21ssh00:21:372
1835199430,29cyclictest2312-21ssh00:26:462
1835199430,29cyclictest2312-21ssh00:26:462
1835199430,29cyclictest10872-21taskset22:27:262
1835199430,29cyclictest10872-21taskset22:27:262
263772420,3sleep10-21swapper/119:36:071
1835199421,29cyclictest20483-21taskset19:20:052
1835199421,29cyclictest20483-21taskset19:20:052
1835199421,27cyclictest867-21ssh22:17:272
1835199421,27cyclictest867-21ssh22:17:272
1835199421,27cyclictest867-21ssh22:17:272
1835199421,27cyclictest31717-21chrt19:49:592
1835199421,27cyclictest31717-21chrt19:49:592
1835199421,26cyclictest29095-21chrt21:07:302
1835199421,26cyclictest29095-21chrt21:07:302
52212410,2sleep00-21swapper/000:30:280
52212410,2sleep00-21swapper/000:30:280
38002410,3sleep00-21swapper/023:56:250
38002410,3sleep00-21swapper/023:56:250
38002410,3sleep00-21swapper/023:56:250
302112410,2sleep30-21swapper/321:11:173
302112410,2sleep30-21swapper/321:11:173
1835199411,27cyclictest29786-21sh21:42:142
1835199411,27cyclictest29786-21sh21:42:142
1835199411,26cyclictest13905-21ssh23:35:182
1835199411,26cyclictest13905-21ssh23:35:182
1835199410,28cyclictest25094-21ssh22:10:162
1835199410,28cyclictest25094-21ssh22:10:162
180012417,23sleep116812-21ls19:11:251
180012417,23sleep116812-21ls19:11:251
1835199401,35cyclictest73-21kswapd021:01:392
1835199401,35cyclictest73-21kswapd021:01:392
1835199401,27cyclictest1001-21ssh22:50:422
1835199401,27cyclictest1001-21ssh22:50:422
1835199401,26cyclictest14394-21chrt21:27:072
1835199401,26cyclictest14394-21chrt21:27:072
1835199401,26cyclictest10462-21taskset20:18:152
1835199401,26cyclictest10462-21taskset20:18:152
1835199401,24cyclictest17978-21chrt20:38:412
1835199401,24cyclictest17978-21chrt20:38:412
1835199400,28cyclictest19835-21chrt20:43:152
1835199400,28cyclictest19835-21chrt20:43:152
166612400,4sleep10-21swapper/100:09:511
166612400,4sleep10-21swapper/100:09:511
99902390,4sleep30-21swapper/321:55:273
99902390,4sleep30-21swapper/321:55:273
278512390,3sleep10-21swapper/121:41:091
278512390,3sleep10-21swapper/121:41:091
1835199391,34cyclictest73-21kswapd020:21:142
1835199391,34cyclictest73-21kswapd020:21:142
1835199390,25cyclictest19670-21sh23:40:592
1835199390,25cyclictest19670-21sh23:40:592
1835199390,25cyclictest19670-21sh23:40:592
109382390,3sleep10-21swapper/100:36:041
109382390,3sleep10-21swapper/100:36:041
1835199381,34cyclictest2423-21find19:56:242
1835199381,34cyclictest2423-21find19:56:242
1835199380,26cyclictest29629-21chrt19:42:232
1835199380,26cyclictest29629-21chrt19:42:232
107172380,3sleep00-21swapper/022:27:140
107172380,3sleep00-21swapper/022:27:140
1835199371,25cyclictest26450-21taskset19:36:122
1835199371,25cyclictest26450-21taskset19:36:122
1835199370,3cyclictest73-21kswapd019:51:142
139022370,2sleep00-21swapper/023:35:180
139022370,2sleep00-21swapper/023:35:180
268312360,3sleep00-21swapper/021:01:380
268312360,3sleep00-21swapper/021:01:380
204302360,3sleep20-21swapper/221:33:182
204302360,3sleep20-21swapper/221:33:182
1835199360,33cyclictest21819-21find19:21:232
1835199360,33cyclictest21819-21find19:21:232
1835199350,4cyclictest73-21kswapd000:12:152
1835199350,2cyclictest73-21kswapd020:31:142
1835199350,2cyclictest73-21kswapd020:31:142
1835199350,23cyclictest25584-21taskset20:59:592
1835199350,23cyclictest25584-21taskset20:59:592
1835199350,23cyclictest25584-21taskset20:59:592
228572340,2sleep022870-21ssh22:07:220
228572340,2sleep022870-21ssh22:07:220
1835199341,2cyclictest0-21swapper/219:16:072
1835199341,2cyclictest0-21swapper/219:16:072
156182340,2sleep10-21swapper/122:31:571
156182340,2sleep10-21swapper/122:31:571
120642340,3sleep30-21swapper/300:05:393
120642340,3sleep30-21swapper/300:05:393
75132330,2sleep17574-21kernelversion20:11:161
6282330,3sleep30-21swapper/323:53:433
6282330,3sleep30-21swapper/323:53:433
60862330,2sleep10-21swapper/123:58:581
60862330,2sleep10-21swapper/123:58:581
60862330,2sleep10-21swapper/123:58:581
242722330,4sleep30-21swapper/323:12:583
242722330,4sleep30-21swapper/323:12:583
1835199330,31cyclictest4962-21seq20:04:512
1835199330,31cyclictest4962-21seq20:04:512
122232330,4sleep10-21swapper/100:05:531
122232330,4sleep10-21swapper/100:05:531
5992320,3chrt0-21swapper/319:51:243
321092320,1sleep129403-21diskmemload21:45:361
321092320,1sleep129403-21diskmemload21:45:361
313102320,3sleep018348-21cyclictest23:51:260
313102320,3sleep018348-21cyclictest23:51:260
241742320,3sleep00-21swapper/023:45:390
241742320,3sleep00-21swapper/023:45:390
1835199320,30cyclictest21270-21find20:46:262
182972323,23sleep30-21swapper/319:11:313
182972323,23sleep30-21swapper/319:11:313
136702320,3sleep30-21swapper/320:26:243
136702320,3sleep30-21swapper/320:26:243
280042300,2sleep128016-21rm23:48:541
280042300,2sleep128016-21rm23:48:541
293232290,3sleep30-21swapper/319:41:243
293232290,3sleep30-21swapper/319:41:243
22002290,3sleep00-21swapper/022:19:140
22002290,3sleep00-21swapper/022:19:140
22002290,3sleep00-21swapper/022:19:140
1835099293,3cyclictest131rcu_preempt23:41:151
1835099293,3cyclictest131rcu_preempt23:41:151
176712294,19sleep017708-21ntp_states19:11:200
176712294,19sleep017708-21ntp_states19:11:200
10062290,1sleep11010-21ssh23:21:331
10062290,1sleep11010-21ssh23:21:331
70932280,2sleep323625-21kworker/3:200:00:173
70932280,2sleep323625-21kworker/3:200:00:173
70932280,2sleep323625-21kworker/3:200:00:173
25332280,3chrt0-21swapper/021:16:120
25332280,3chrt0-21swapper/021:16:120
239472280,4sleep30-21swapper/323:45:223
239472280,4sleep30-21swapper/323:45:223
211712280,3sleep30-21swapper/321:34:163
211712280,3sleep30-21swapper/321:34:163
301442270,3sleep30-21swapper/323:19:013
301442270,3sleep30-21swapper/323:19:013
301442270,3sleep30-21swapper/323:19:013
1835099279,7cyclictest131rcu_preempt00:29:541
1835099279,7cyclictest131rcu_preempt00:29:541
1835099272,9cyclictest21-21ksoftirqd/123:26:151
18350992720,5cyclictest21-21ksoftirqd/122:27:201
18350992720,5cyclictest21-21ksoftirqd/122:27:201
70492260,3sleep012-21ksoftirqd/022:24:120
70492260,3sleep012-21ksoftirqd/022:24:120
48312260,3chrt0-21swapper/322:21:223
48312260,3chrt0-21swapper/322:21:223
1835099257,6cyclictest21-21ksoftirqd/122:21:141
1835099257,6cyclictest21-21ksoftirqd/122:21:141
1835099254,5cyclictest21-21ksoftirqd/122:06:241
1835099254,5cyclictest21-21ksoftirqd/122:06:241
18350992512,10cyclictest16456-21latency22:01:171
1835099249,9cyclictest21-21ksoftirqd/122:41:491
1835099249,9cyclictest21-21ksoftirqd/122:41:491
18350992416,6cyclictest21-21ksoftirqd/120:41:151
18350992416,6cyclictest21-21ksoftirqd/120:41:151
18350992411,5cyclictest21-21ksoftirqd/119:56:021
18349992413,9cyclictest3454-21sh21:48:430
18349992412,10cyclictest3224-21sh23:24:550
18349992412,10cyclictest3224-21sh23:24:550
152992240,5sleep30-21swapper/320:31:193
152992240,5sleep30-21swapper/320:31:193
1835099238,7cyclictest21-21ksoftirqd/123:51:381
1835099238,7cyclictest21-21ksoftirqd/123:51:381
1835099232,11cyclictest21-21ksoftirqd/120:56:021
1835099232,11cyclictest21-21ksoftirqd/120:56:021
18350992312,8cyclictest31687-21sshd22:16:171
18350992312,8cyclictest31687-21sshd22:16:171
18350992312,8cyclictest31687-21sshd22:16:171
18349992316,5cyclictest30182-21/usr/sbin/munin19:46:150
18349992316,5cyclictest30182-21/usr/sbin/munin19:46:150
18349992315,6cyclictest16285-21ssh23:06:020
18349992315,6cyclictest16285-21ssh23:06:020
313692220,7sleep333-21ksoftirqd/322:47:593
313692220,7sleep333-21ksoftirqd/322:47:593
304352220,3sleep30-21swapper/322:15:313
304352220,3sleep30-21swapper/322:15:313
1835099229,5cyclictest21-21ksoftirqd/100:16:121
1835099229,4cyclictest21-21ksoftirqd/123:04:111
1835099229,4cyclictest21-21ksoftirqd/123:04:111
1835099229,4cyclictest21-21ksoftirqd/120:36:261
1835099229,4cyclictest21-21ksoftirqd/120:36:261
1835099227,5cyclictest131rcu_preempt21:36:081
1835099227,5cyclictest131rcu_preempt21:36:081
1835099225,5cyclictest21-21ksoftirqd/120:01:241
1835099225,5cyclictest21-21ksoftirqd/120:01:241
1835099225,11cyclictest21-21ksoftirqd/123:15:101
1835099225,11cyclictest21-21ksoftirqd/123:15:101
1835099224,6cyclictest131rcu_preempt21:26:171
1835099224,6cyclictest131rcu_preempt21:26:171
1835099224,3cyclictest131rcu_preempt21:01:151
1835099224,3cyclictest131rcu_preempt21:01:151
1835099223,8cyclictest21-21ksoftirqd/119:57:001
1835099223,8cyclictest21-21ksoftirqd/119:57:001
1835099223,11cyclictest21-21ksoftirqd/122:52:591
1835099223,11cyclictest21-21ksoftirqd/122:52:591
18350992215,5cyclictest201rcuc/100:36:141
18350992215,5cyclictest201rcuc/100:36:141
18350992213,8cyclictest29984-21sed22:46:261
18350992213,8cyclictest29984-21sed22:46:261
18350992213,4cyclictest21-21ksoftirqd/121:20:511
18350992213,4cyclictest21-21ksoftirqd/121:20:511
1835099221,19cyclictest11264-21ls20:21:151
1835099221,19cyclictest11264-21ls20:21:151
1835099221,16cyclictest25992-21find22:11:121
1835099221,16cyclictest25992-21find22:11:121
18350992210,2cyclictest131rcu_preempt21:57:531
18350992210,2cyclictest131rcu_preempt21:57:531
1834999228,7cyclictest12-21ksoftirqd/020:51:140
1834999228,7cyclictest12-21ksoftirqd/020:51:140
18349992217,4cyclictest25374-21rm23:46:180
18349992217,4cyclictest25374-21rm23:46:180
1834999221,11cyclictest28965-21unixbench_singl21:06:260
1834999221,11cyclictest28965-21unixbench_singl21:06:260
64592210,3sleep30-21swapper/322:56:023
64592210,3sleep30-21swapper/322:56:023
1835099219,4cyclictest21-21ksoftirqd/120:26:141
1835099219,4cyclictest21-21ksoftirqd/120:26:141
1835099215,8cyclictest21-21ksoftirqd/119:46:231
1835099215,8cyclictest21-21ksoftirqd/119:46:231
18350992114,5cyclictest32641-21ssh00:25:481
18350992114,5cyclictest32641-21ssh00:25:481
1834999213,10cyclictest25422-21sh21:38:040
1834999213,10cyclictest25422-21sh21:38:040
1834999211,9cyclictest7344-21chrt20:11:140
18349992111,8cyclictest695-21runrttasks21:53:540
18349992111,8cyclictest695-21runrttasks21:53:540
18349992111,8cyclictest0-21swapper/022:35:100
18349992111,8cyclictest0-21swapper/022:35:100
1834999211,17cyclictest9161-21cut20:16:150
1834999211,17cyclictest9161-21cut20:16:150
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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