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2026-03-05 - 06:08
[ 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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot4.osadl.org (updated Thu Mar 05, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
4910997244,21cyclictest0-21swapper/018:25:500
4926997114,47cyclictest22281-21ssh23:21:073
492699674,56cyclictest0-21swapper/323:35:423
4926996415,43cyclictest27960-21/usr/sbin/munin19:26:113
4926996415,43cyclictest27960-21/usr/sbin/munin19:26:113
492699638,49cyclictest0-21swapper/321:16:353
4926996214,42cyclictest11129-21/usr/sbin/munin18:41:123
492699618,48cyclictest0-21swapper/322:51:133
4926996118,37cyclictest24360-21/usr/sbin/munin22:41:083
4926996117,39cyclictest22742-21ntpq20:31:083
4926996116,39cyclictest5525-21/usr/sbin/munin18:26:193
4926996116,39cyclictest10187-21fschecks_count23:05:563
4926996115,40cyclictest24760-21cat19:16:083
4926996114,41cyclictest29830-21/usr/sbin/munin19:31:203
4926996113,42cyclictest10240-21date18:36:133
4926996015,39cyclictest18607-21/usr/sbin/munin19:01:203
4926996015,39cyclictest14272-21/usr/sbin/munin20:16:143
4926996014,41cyclictest17817-21diskmemload20:56:013
4926996011,43cyclictest15031-21ssh22:29:453
4926996011,43cyclictest14701-21ssh21:03:283
456026013,16sleep10-21swapper/118:24:301
4926995916,37cyclictest3045-21/usr/sbin/munin19:46:153
4926995915,39cyclictest9561-21mailstats20:01:133
4926995914,39cyclictest26094-21/usr/sbin/munin19:21:113
4926995914,39cyclictest26094-21/usr/sbin/munin19:21:113
4926995914,39cyclictest2391-21ssh20:46:243
4926995914,39cyclictest16157-21/usr/sbin/munin20:21:023
4926995914,39cyclictest10536-21/usr/sbin/munin20:06:133
4926995913,40cyclictest29610-21/usr/sbin/munin22:05:583
4926995913,40cyclictest16409-21ssh23:13:583
4926995912,41cyclictest26602-21ntpq20:36:093
4926995912,41cyclictest23162-21ssh21:56:423
492199595,8cyclictest0-21swapper/223:16:092
492199593,50cyclictest0-21swapper/221:33:172
4926995817,34cyclictest6795-21/usr/sbin/munin19:56:003
4926995816,37cyclictest0-21swapper/320:53:373
4926995816,36cyclictest12999-21/usr/sbin/munin18:46:033
4926995816,36cyclictest0-21swapper/321:35:303
4926995816,36cyclictest0-21swapper/321:27:493
4926995816,36cyclictest0-21swapper/321:27:493
4926995814,38cyclictest3164-21ntpq22:56:053
4926995814,38cyclictest28135-21/usr/sbin/munin21:21:073
4926995814,38cyclictest10462-21/usr/sbin/munin21:40:593
4926995813,39cyclictest7393-21/usr/sbin/munin18:31:103
4926995812,40cyclictest14865-21/usr/sbin/munin18:51:123
4926995811,40cyclictest0-21swapper/323:15:533
492199585,47cyclictest0-21swapper/221:13:052
492199584,48cyclictest0-21swapper/222:51:032
4926995717,35cyclictest17817-21diskmemload22:39:523
4926995716,13cyclictest7262-21ntp_states21:36:073
4926995715,36cyclictest6086-21ssh23:00:463
4926995715,36cyclictest22018-21ssh21:12:553
4926995715,36cyclictest17066-21smart_sda21:06:113
4926995715,10cyclictest7891-21/usr/sbin/munin23:45:533
4926995714,38cyclictest619-21wget22:10:553
4926995714,37cyclictest20469-21/usr/sbin/munin19:06:113
4926995713,37cyclictest14150-21df_inode21:45:563
492199574,47cyclictest0-21swapper/222:21:232
492199572,4cyclictest7066-21sh21:36:032
491599575,45cyclictest0-21swapper/123:18:021
4926995616,9cyclictest6275-21ssh22:17:163
4926995616,9cyclictest6275-21ssh22:17:163
4926995614,37cyclictest17817-21diskmemload23:52:073
4926995614,36cyclictest18489-21sed21:51:043
4926995613,38cyclictest32713-21cat19:36:153
4926995613,38cyclictest0-21swapper/323:37:143
4926995613,37cyclictest26761-21ssh23:26:453
4926995613,37cyclictest26761-21ssh23:26:453
4926995613,36cyclictest16736-21/usr/sbin/munin18:56:083
4926995612,39cyclictest638-21runrttasks20:28:263
4926995612,38cyclictest12568-21df_inode20:11:003
4926995610,40cyclictest0-21swapper/323:41:013
492199563,47cyclictest0-21swapper/221:21:052
492699555,44cyclictest1178-21/usr/sbin/munin19:41:063
4926995514,14cyclictest25401-21aten_rbpower_en22:00:563
4926995513,36cyclictest16442-21memory22:31:033
4926995510,40cyclictest29304-21ssh22:47:513
4910995525,24cyclictest31361-21grep22:50:580
4910995523,27cyclictest22583-21grep23:21:110
4926995415,34cyclictest22337-21/usr/sbin/munin19:11:173
4926995415,14cyclictest31307-21ssh20:41:593
4926995415,14cyclictest31307-21ssh20:41:593
4926995410,38cyclictest0-21swapper/322:24:083
492199544,44cyclictest0-21swapper/222:35:022
492199542,46cyclictest15102-21uptime23:11:122
4910995419,6cyclictest7013-21open_inodes23:01:070
430525410,37sleep00-21swapper/018:21:240
492199534,43cyclictest0-21swapper/222:56:422
492199534,43cyclictest0-21swapper/220:43:352
492199534,43cyclictest0-21swapper/220:43:352
491599534,43cyclictest0-21swapper/123:24:521
491099535,18cyclictest0-21swapper/023:40:530
491099533,23cyclictest0-21swapper/022:05:350
4910995313,7cyclictest554-21dbus-daemon22:35:430
492199524,42cyclictest0-21swapper/222:01:122
492199523,6cyclictest27238-21ssh20:36:262
492199523,43cyclictest0-21swapper/223:46:312
491099524,19cyclictest0-21swapper/021:20:590
4910995218,7cyclictest15057-21cut18:51:020
4910995217,7cyclictest8491-21cat18:31:180
4910995217,6cyclictest12725-21hwlatdetect21:01:020
4910995212,5cyclictest128372/usr/sbin/munin22:26:080
492699519,9cyclictest4923-21/usr/sbin/munin19:51:113
492199514,43cyclictest0-21swapper/221:45:342
492199514,42cyclictest0-21swapper/222:29:432
492199514,41cyclictest0-21swapper/221:07:052
492199513,43cyclictest0-21swapper/223:40:422
492199512,43cyclictest25184-21latency_hist22:00:452
4921995116,6cyclictest554-21dbus-daemon22:10:442
491099514,19cyclictest0-21swapper/022:14:340
491099513,23cyclictest0-21swapper/020:51:430
491099513,20cyclictest0-21swapper/022:44:240
4910995123,23cyclictest22941-21grep19:11:060
4910995117,8cyclictest382-21systemd-journal19:10:480
4910995116,8cyclictest18484-21sed21:51:040
492199507,37cyclictest18179-21aten_rbpower_po20:25:582
492199505,14cyclictest0-21swapper/220:47:282
492199505,11cyclictest0-21swapper/223:05:222
492199504,41cyclictest0-21swapper/223:52:192
492199504,41cyclictest0-21swapper/223:42:112
492199503,43cyclictest0-21swapper/223:20:562
492199503,41cyclictest0-21swapper/223:31:072
4921995015,30cyclictest29609-21latency_hist19:30:482
4921995015,30cyclictest29609-21latency_hist19:30:482
491599504,41cyclictest0-21swapper/123:36:021
491099504,17cyclictest0-21swapper/022:22:270
491099504,16cyclictest0-21swapper/023:34:500
491099504,15cyclictest0-21swapper/023:17:220
491099504,14cyclictest0-21swapper/021:19:430
491099503,16cyclictest0-21swapper/021:25:550
491099503,16cyclictest0-21swapper/021:25:550
491099502,21cyclictest28163-21cut19:26:010
491099502,21cyclictest28163-21cut19:26:010
4910995016,5cyclictest21598-21sh20:30:410
4910995015,7cyclictest25474-21latency_hist20:35:470
4910995015,5cyclictest5286-21processes22:16:100
4910995015,5cyclictest5286-21processes22:16:100
4910995011,8cyclictest2456-21cpu22:55:530
4910995010,9cyclictest20006-21tune2fs22:35:580
492199494,40cyclictest0-21swapper/221:55:342
492199494,39cyclictest0-21swapper/221:01:452
492199494,38cyclictest0-21swapper/218:55:492
492199493,41cyclictest0-21swapper/223:26:422
492199493,41cyclictest0-21swapper/223:26:422
492199493,41cyclictest0-21swapper/223:07:522
492199493,40cyclictest0-21swapper/222:47:032
492199492,41cyclictest12185-21latency_hist20:10:472
4921994912,6cyclictest0-21swapper/221:30:082
4921994912,6cyclictest0-21swapper/221:30:082
491099494,19cyclictest0-21swapper/018:41:180
491099494,16cyclictest0-21swapper/019:46:030
491099493,15cyclictest0-21swapper/022:09:070
4910994922,22cyclictest14524-21tr23:11:030
491099492,16cyclictest20620-21ssh21:11:060
4910994915,7cyclictest26869-21awk20:36:140
4910994914,7cyclictest554-21dbus-daemon19:20:480
4910994914,6cyclictest17817-21diskmemload21:30:490
4910994913,8cyclictest11276-21cat21:41:120
4910994913,7cyclictest15009-21ntpdc20:16:090
4910994913,5cyclictest0-21swapper/019:31:130
4910994912,7cyclictest1935-21ntpq19:41:090
492199485,38cyclictest0-21swapper/220:51:062
492199484,39cyclictest0-21swapper/220:57:472
492199484,38cyclictest0-21swapper/221:46:292
492199483,36cyclictest0-21swapper/218:50:492
4921994814,30cyclictest24041-21perl21:15:592
4915994811,31cyclictest0-21swapper/121:39:201
491099484,16cyclictest0-21swapper/022:45:530
491099483,40cyclictest0-21swapper/020:57:030
491099483,23cyclictest0-21swapper/021:05:470
491099483,18cyclictest0-21swapper/023:25:510
491099483,18cyclictest0-21swapper/023:25:510
491099483,18cyclictest0-21swapper/020:47:420
4910994821,22cyclictest27232-21grep19:21:170
4910994821,22cyclictest27232-21grep19:21:170
4910994817,7cyclictest638-21runrttasks23:49:480
4910994817,5cyclictest22022-21if_err_eth221:56:000
4910994816,6cyclictest14483-21ksmtuned18:48:580
492199477,34cyclictest0-21swapper/222:15:492
492199477,34cyclictest0-21swapper/222:15:492
492199474,37cyclictest0-21swapper/222:41:352
492199474,37cyclictest0-21swapper/222:11:442
492199474,37cyclictest0-21swapper/220:31:422
492199473,39cyclictest0-21swapper/219:47:182
492199473,39cyclictest0-21swapper/219:21:082
492199473,39cyclictest0-21swapper/219:21:082
492199473,38cyclictest0-21swapper/218:36:032
491599473,7cyclictest565-21irqbalance21:32:341
491099474,18cyclictest0-21swapper/019:57:240
491099474,14cyclictest0-21swapper/021:47:270
491099473,38cyclictest0-21swapper/023:51:440
491099472,16cyclictest18224-21ps18:58:580
4910994716,7cyclictest32717-21aten_rbpower_en23:35:520
4910994714,7cyclictest7034-21latency21:36:030
4910994714,6cyclictest9854-21grep20:01:170
4910994711,7cyclictest6289-21sshd19:52:180
492199464,37cyclictest0-21swapper/222:36:432
491599465,36cyclictest0-21swapper/123:30:571
491599465,35cyclictest0-21swapper/122:21:001
491599464,9cyclictest0-21swapper/123:51:131
491599464,18cyclictest0-21swapper/123:04:481
491099464,38cyclictest0-21swapper/018:38:200
491099464,17cyclictest0-21swapper/020:44:010
491099464,17cyclictest0-21swapper/020:44:010
491099464,15cyclictest0-21swapper/023:05:440
491099463,17cyclictest32317-21/usr/sbin/munin19:36:070
4910994614,6cyclictest13553-21sed20:11:170
40232463,7sleep10-21swapper/122:56:521
67212453,7sleep10-21swapper/120:52:391
492199454,36cyclictest0-21swapper/220:11:142
492199454,36cyclictest0-21swapper/219:11:142
492199454,36cyclictest0-21swapper/219:08:492
492199454,36cyclictest0-21swapper/218:34:512
492199454,36cyclictest0-21swapper/218:29:522
492199454,11cyclictest0-21swapper/218:45:492
492199453,37cyclictest0-21swapper/220:01:012
492199453,37cyclictest0-21swapper/219:17:252
492199453,36cyclictest0-21swapper/219:55:592
491599454,16cyclictest0-21swapper/121:28:291
491599454,16cyclictest0-21swapper/121:28:291
492199444,5cyclictest18018-21latency_hist20:25:482
492199444,35cyclictest0-21swapper/219:01:162
491599445,33cyclictest0-21swapper/120:41:161
491599445,33cyclictest0-21swapper/120:41:161
491599443,35cyclictest0-21swapper/120:40:111
491099448,7cyclictest0-21swapper/019:05:490
491099443,18cyclictest0-21swapper/020:21:080
491099443,18cyclictest0-21swapper/020:10:280
33662443,7sleep10-21swapper/120:48:361
303932444,7sleep10-21swapper/122:50:121
492199434,34cyclictest0-21swapper/219:32:492
492199433,9cyclictest0-21swapper/219:41:392
492199433,36cyclictest0-21swapper/218:55:542
492199433,35cyclictest0-21swapper/219:38:482
491599435,7cyclictest0-21swapper/120:59:551
491599434,34cyclictest0-21swapper/123:07:331
158762433,7sleep10-21swapper/123:12:501
92812420,5sleep10-21swapper/118:35:561
491599424,32cyclictest0-21swapper/121:42:561
199622423,7sleep10-21swapper/120:27:151
152132423,7sleep10-21swapper/121:04:341
78472413,32sleep10-21swapper/123:45:461
492199413,7cyclictest15590-21crond20:16:472
259202413,6sleep10-21swapper/122:43:441
73792403,7sleep10-21swapper/118:30:541
276912403,7sleep10-21swapper/119:25:141
276912403,7sleep10-21swapper/119:25:141
139152403,7sleep10-21swapper/121:45:481
492199392,32cyclictest6576-21latency_hist19:55:472
65432383,7sleep10-21swapper/119:55:241
37642389,20sleep20-21swapper/218:21:102
82242373,7sleep10-21swapper/119:58:061
491599374,28cyclictest0-21swapper/122:29:131
460823714,17sleep30-21swapper/318:25:053
7712363,7sleep10-21swapper/119:38:301
491599365,27cyclictest0-21swapper/123:28:271
491599365,27cyclictest0-21swapper/123:28:271
4915993625,7cyclictest19571-21/usr/sbin/munin22:36:131
4915993624,7cyclictest1809-21sort19:41:071
491599355,25cyclictest0-21swapper/121:22:391
491599353,27cyclictest0-21swapper/120:32:551
491599352,18cyclictest119172open_inodes18:41:121
491599344,25cyclictest0-21swapper/119:17:491
491599343,26cyclictest0-21swapper/119:11:091
4915993422,7cyclictest4364-21uniq23:40:571
491599334,25cyclictest0-21swapper/122:09:381
491599334,24cyclictest0-21swapper/122:30:491
491599333,26cyclictest0-21swapper/118:56:091
491599333,25cyclictest0-21swapper/119:01:391
491599333,25cyclictest0-21swapper/118:55:391
4915993322,7cyclictest20793-21cut21:11:101
20252334,7sleep10-21swapper/122:11:241
100652333,7sleep10-21swapper/120:02:491
491599324,24cyclictest0-21swapper/122:19:381
491599324,24cyclictest0-21swapper/122:19:381
491599324,24cyclictest0-21swapper/121:51:381
491599324,24cyclictest0-21swapper/121:08:471
491599323,26cyclictest0-21swapper/121:20:081
491599323,25cyclictest0-21swapper/119:07:391
491599323,25cyclictest0-21swapper/118:26:091
491599314,23cyclictest0-21swapper/122:04:211
491599314,21cyclictest0-21swapper/122:51:061
4915993120,7cyclictest12974-21latency20:11:061
4915993018,7cyclictest29157-21grep19:26:171
4915993018,7cyclictest29157-21grep19:26:171
4915993016,10cyclictest22297-21sh21:56:051
491599294,21cyclictest0-21swapper/119:31:031
4915992920,5cyclictest13608-21missed_timers18:46:081
4915992919,6cyclictest4253-21unixbench_singl19:46:151
4915992918,7cyclictest11102-21latency20:06:061
4915992818,6cyclictest15411-21unixbench-2d20:16:171
4915992718,5cyclictest17189-21timerandwakeup20:21:141
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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