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2026-01-22 - 18:55
[ 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 Jan 22, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
282402900,5sleep13045599cyclictest11:38:151
3046299653,8cyclictest31166-21/usr/sbin/munin10:58:212
111812650,3sleep3361ktimersoftd/311:14:393
111812650,3sleep3361ktimersoftd/311:14:393
3045199585,47cyclictest0-21swapper/008:51:230
3045199584,47cyclictest0-21swapper/010:06:110
3046699575,46cyclictest0-21swapper/311:41:093
3046699574,47cyclictest0-21swapper/311:25:493
3045199574,47cyclictest0-21swapper/012:07:110
3045199573,48cyclictest0-21swapper/009:50:110
3003325710,17sleep10-21swapper/106:45:581
3046699564,47cyclictest0-21swapper/310:05:413
3046699564,47cyclictest0-21swapper/307:48:303
3046699564,46cyclictest0-21swapper/311:45:293
3045199564,47cyclictest0-21swapper/011:21:390
3045199564,46cyclictest0-21swapper/010:35:500
30462995421,27cyclictest27295-21awk08:03:212
3045199544,6cyclictest0-21swapper/011:28:340
3045199544,44cyclictest0-21swapper/011:26:590
3045199543,46cyclictest0-21swapper/009:20:060
30451995413,7cyclictest568-21gdbus11:18:000
30451995413,7cyclictest568-21gdbus11:18:000
3046699535,42cyclictest0-21swapper/312:05:283
3046699533,45cyclictest0-21swapper/311:03:203
30466995313,34cyclictest6039-21kernelversion11:08:183
30462995321,27cyclictest11607-21fschecks_count09:38:172
30462995315,33cyclictest16607-21timerwakeupswit07:33:342
3045199534,44cyclictest0-21swapper/011:34:590
3045199534,43cyclictest0-21swapper/012:10:380
3046699524,43cyclictest0-21swapper/309:03:423
3046699523,43cyclictest0-21swapper/310:44:403
3046699523,43cyclictest0-21swapper/310:35:203
30462995226,22cyclictest14870-21grep07:28:362
30462995218,27cyclictest15564-21cpu10:38:122
30462995217,30cyclictest29003-21sendmail_mailtr11:38:282
30462995217,29cyclictest26446-21wc10:53:012
30462995216,31cyclictest638-21runrttasks07:48:132
30462995214,33cyclictest2201-21idleruntime11:03:172
30462995214,32cyclictest27220-21switchtime09:08:302
30462995213,33cyclictest554-21dbus-daemon07:13:062
3045199525,41cyclictest0-21swapper/008:56:450
3045199524,24cyclictest0-21swapper/010:10:410
3045199524,19cyclictest0-21swapper/009:08:210
3046699514,42cyclictest0-21swapper/311:36:493
3046699514,42cyclictest0-21swapper/310:59:403
3046699514,41cyclictest0-21swapper/311:52:483
3046699514,41cyclictest0-21swapper/310:31:403
30462995119,26cyclictest11089-21diskmemload08:58:232
30462995114,31cyclictest20307-21grep10:43:292
30462995113,33cyclictest6570-21sh11:52:572
30462995113,33cyclictest638-21runrttasks11:21:282
30462995113,33cyclictest638-21runrttasks10:32:332
30462995113,33cyclictest30978-21timerwakeupswit06:48:132
30462995112,34cyclictest22964-21sed12:13:272
3045599514,41cyclictest0-21swapper/106:53:191
3045199517,38cyclictest0-21swapper/010:47:280
3045199514,41cyclictest0-21swapper/011:09:450
3045199513,43cyclictest0-21swapper/011:46:350
3045199513,43cyclictest0-21swapper/009:58:110
30451995116,6cyclictest638-21runrttasks09:07:010
30451995115,30cyclictest18707-21latency_hist09:48:020
30451995111,35cyclictest0-21swapper/009:56:500
3046699504,41cyclictest0-21swapper/311:57:423
3046699504,41cyclictest0-21swapper/311:29:493
3046699504,41cyclictest0-21swapper/310:19:553
3046699504,41cyclictest0-21swapper/308:57:223
3046699504,41cyclictest0-21swapper/308:48:533
3046699503,42cyclictest0-21swapper/309:17:123
3046299509,5cyclictest129052rm08:48:492
3046299505,7cyclictest24669-21ssh09:05:202
3046299504,7cyclictest26018-21timerwakeupswit07:58:352
30462995021,25cyclictest19993-21tr07:43:252
30462995020,25cyclictest13439-21latency_hist07:28:052
3046299502,42cyclictest31928-21sshd08:14:422
30462995019,26cyclictest23755-21ls09:53:322
30462995016,28cyclictest29555-21sendmail_mailqu08:08:312
30462995015,30cyclictest19426-21latency09:48:202
30462995015,29cyclictest1417-21sshd08:19:412
30462995014,29cyclictest4511-21kernelversion09:28:222
30462995013,31cyclictest24276-21unixbench_singl07:53:342
30462995013,31cyclictest17968-21sed07:38:262
30462995012,33cyclictest27378-21needreboot10:53:212
30462995012,32cyclictest554-21dbus-daemon11:28:002
3045199503,42cyclictest0-21swapper/010:30:500
3045199503,42cyclictest0-21swapper/009:00:040
3046699499,16cyclictest0-21swapper/312:16:403
3046699498,36cyclictest0-21swapper/309:01:363
30466994940,5cyclictest37-21ksoftirqd/306:53:063
3046699494,39cyclictest0-21swapper/309:33:183
3046699493,41cyclictest0-21swapper/310:42:003
3046699493,41cyclictest0-21swapper/307:54:283
3046699492,15cyclictest28797-21ssh10:55:123
30466994912,31cyclictest0-21swapper/309:53:543
30466994910,34cyclictest24075-21timerwakeupswit10:48:313
3046299492,41cyclictest30468-21sort09:13:212
30462994917,26cyclictest17038-21ssh11:23:142
30462994915,28cyclictest547-21ls11:43:292
30462994915,28cyclictest12434-21netstat10:33:182
30462994914,30cyclictest638-21runrttasks08:47:322
30462994914,29cyclictest8630-21sh11:12:172
30462994914,29cyclictest14961-21cat12:03:172
30462994914,29cyclictest1343-21aten_rbpower_cu10:08:132
30462994913,31cyclictest10287-21awk11:13:292
30462994913,31cyclictest10287-21awk11:13:292
30462994913,30cyclictest29698-21latency_hist10:03:022
30462994911,33cyclictest2496-21latency_hist09:23:032
3045199498,13cyclictest0-21swapper/009:33:500
3045199497,37cyclictest0-21swapper/009:42:430
3045199495,39cyclictest0-21swapper/011:38:230
3045199495,38cyclictest0-21swapper/011:53:170
3045199493,22cyclictest0-21swapper/011:04:400
3046699488,34cyclictest0-21swapper/310:25:363
3046699485,10cyclictest0-21swapper/309:28:183
3046699484,39cyclictest0-21swapper/309:44:003
3046699484,38cyclictest0-21swapper/312:08:063
3046699484,38cyclictest0-21swapper/311:58:223
3046699484,38cyclictest0-21swapper/311:58:223
3046699484,38cyclictest0-21swapper/311:22:453
3046699483,40cyclictest0-21swapper/310:08:213
3046699483,40cyclictest0-21swapper/309:52:413
3046699483,40cyclictest0-21swapper/307:18:303
3046699482,40cyclictest13182-21ssh09:39:213
30466994812,31cyclictest19907-21sshd07:43:233
30466994810,32cyclictest0-21swapper/309:58:373
3046299484,8cyclictest0-21swapper/208:53:232
3046299482,40cyclictest4491-21fschecks_count07:03:192
3046299482,40cyclictest15949-21awk09:43:252
30462994819,24cyclictest1821-21vmstat06:53:362
30462994816,27cyclictest5532-21swap10:15:082
30462994816,27cyclictest5443-21latency_hist08:33:052
30462994815,27cyclictest7884-21tune2fs09:33:152
3045199489,34cyclictest0-21swapper/010:51:050
3045199488,8cyclictest0-21swapper/011:00:400
3045199488,34cyclictest0-21swapper/011:59:150
3045199488,34cyclictest0-21swapper/011:59:150
3045199484,39cyclictest0-21swapper/011:49:150
3045199483,41cyclictest0-21swapper/009:26:520
3045199483,40cyclictest0-21swapper/010:57:390
30451994810,32cyclictest0-21swapper/009:14:390
3046699473,40cyclictest0-21swapper/307:42:583
3046299473,14cyclictest0-21swapper/212:09:502
3046299472,18cyclictest6102-21chrt08:33:182
30462994714,28cyclictest7313-21sh10:21:262
30462994714,28cyclictest11607-21sendmail_mailst11:58:252
30462994714,28cyclictest11607-21sendmail_mailst11:58:252
30462994714,27cyclictest0-21swapper/206:58:272
30462994713,29cyclictest8658-21missed_timers07:13:262
30462994713,29cyclictest8658-21missed_timers07:13:262
30462994712,6cyclictest24991-21needreboot11:33:202
30462994712,30cyclictest0-21swapper/208:23:332
30462994712,29cyclictest10647-21tr07:18:262
30455994712,29cyclictest0-21swapper/106:58:221
3045199479,6cyclictest120-21kauditd07:10:440
3045199478,33cyclictest0-21swapper/010:26:310
3045199477,35cyclictest543-21systemd-logind07:28:050
3045199474,38cyclictest0-21swapper/012:17:500
3045199474,37cyclictest0-21swapper/009:28:090
3046699465,35cyclictest0-21swapper/309:08:053
3046699464,18cyclictest0-21swapper/309:27:133
3046699464,18cyclictest0-21swapper/307:37:053
3046699463,38cyclictest0-21swapper/307:13:293
3046699463,38cyclictest0-21swapper/307:13:293
30466994610,30cyclictest0-21swapper/308:23:273
3046299464,8cyclictest3478-21taskset09:27:392
3046299463,8cyclictest0-21swapper/210:03:302
3046299462,8cyclictest8696-21grep08:38:342
30462994613,28cyclictest8057-21fschecks_count10:24:352
3045599464,37cyclictest0-21swapper/109:03:481
3045199464,38cyclictest0-21swapper/007:28:390
3045199464,37cyclictest0-21swapper/010:38:100
3046699455,36cyclictest0-21swapper/307:23:203
3046699454,9cyclictest0-21swapper/308:20:223
3046699454,36cyclictest0-21swapper/308:33:333
3046699454,36cyclictest0-21swapper/308:28:183
3046699454,35cyclictest0-21swapper/308:13:273
3046699453,37cyclictest0-21swapper/308:13:023
3046699452,37cyclictest8029-21iostat08:38:203
3046699452,11cyclictest26795-21/usr/sbin/munin08:03:183
3046299453,7cyclictest7071-21diskstats11:53:132
3045599454,36cyclictest0-21swapper/106:48:201
3045599453,36cyclictest0-21swapper/109:53:211
3045199454,37cyclictest0-21swapper/008:28:470
3045199454,36cyclictest0-21swapper/007:47:580
3045199454,35cyclictest0-21swapper/010:19:450
3045199453,38cyclictest0-21swapper/008:38:370
3045199453,37cyclictest0-21swapper/008:44:050
301962457,33sleep30-21swapper/306:47:573
3046699445,6cyclictest361ktimersoftd/307:08:263
3046699443,36cyclictest0-21swapper/308:02:283
3046699443,36cyclictest0-21swapper/307:28:573
3045599444,35cyclictest0-21swapper/111:10:321
30455994414,25cyclictest12963-21grep10:33:271
3045199444,36cyclictest0-21swapper/007:39:200
3045199444,34cyclictest0-21swapper/006:53:060
3045199443,36cyclictest0-21swapper/007:22:050
3045199443,36cyclictest0-21swapper/006:58:300
3045199443,35cyclictest24703-21crond07:58:040
3045199442,37cyclictest4810-21kernelversion07:03:230
3046699434,35cyclictest0-21swapper/308:43:053
3046699433,36cyclictest0-21swapper/310:14:383
3046699433,35cyclictest5022-21ntp_kernel_err07:03:263
3045199434,35cyclictest0-21swapper/007:17:130
3045199434,35cyclictest0-21swapper/007:17:130
3045199434,34cyclictest0-21swapper/008:13:050
3045199434,34cyclictest0-21swapper/008:03:300
3045199433,8cyclictest0-21swapper/008:13:320
3045199433,36cyclictest0-21swapper/008:33:200
3045199433,36cyclictest0-21swapper/008:25:170
3045199433,35cyclictest1841-21latency_hist08:23:050
3045199433,35cyclictest0-21swapper/006:55:130
3045199423,8cyclictest0-21swapper/010:14:100
3045199422,35cyclictest21760-21latency07:48:240
171362423,7sleep10-21swapper/110:39:111
3045199414,6cyclictest0-21swapper/007:33:310
3045199413,8cyclictest0-21swapper/007:58:380
3007024016,18sleep20-21swapper/206:46:232
2990224016,18sleep00-21swapper/006:44:200
242112403,6sleep10-21swapper/112:15:321
35172383,6sleep10-21swapper/108:27:271
223242383,6sleep10-21swapper/111:29:271
47932372,5sleep14805-21ssh09:28:281
3045599374,28cyclictest0-21swapper/107:28:191
228362373,6sleep10-21swapper/110:48:051
94412363,7sleep10-21swapper/111:56:041
30466993625,7cyclictest1368-21grep06:53:303
30455993627,5cyclictest21-21ksoftirqd/108:58:031
30455993616,16cyclictest3234-21sh10:09:381
187052364,6sleep10-21swapper/107:38:461
3045599354,27cyclictest0-21swapper/111:34:241
3045599354,26cyclictest0-21swapper/112:09:141
3045599354,26cyclictest0-21swapper/111:03:581
3045599354,26cyclictest0-21swapper/110:13:471
3045599353,27cyclictest0-21swapper/109:27:571
3045599353,27cyclictest0-21swapper/108:21:571
3045599344,26cyclictest0-21swapper/110:20:021
3045599344,26cyclictest0-21swapper/110:01:401
3045599343,26cyclictest0-21swapper/109:42:421
30455993422,7cyclictest20130-21find10:43:261
166802343,6sleep10-21swapper/112:05:291
80302332,24sleep18037-21iostat_ios08:38:211
3045599334,26cyclictest0-21swapper/111:25:271
3045599334,25cyclictest0-21swapper/109:37:371
3045599333,27cyclictest0-21swapper/107:27:391
3045599333,26cyclictest0-21swapper/110:26:281
3045599333,26cyclictest0-21swapper/109:02:221
30455993324,6cyclictest30190-21fschecks_count10:03:161
76852323,6sleep10-21swapper/107:11:291
30466993220,8cyclictest3044-21wc06:58:263
3045599324,24cyclictest0-21swapper/109:19:331
3045599323,26cyclictest0-21swapper/111:50:281
3045599323,25cyclictest0-21swapper/110:28:281
3045599323,25cyclictest0-21swapper/109:49:321
3045599323,25cyclictest0-21swapper/109:43:071
30455993221,7cyclictest11593-21sendmail_mailqu11:58:241
30455993221,7cyclictest11593-21sendmail_mailqu11:58:241
30455993220,7cyclictest15974-21ls07:33:201
113152323,6sleep10-21swapper/107:20:061
3045599315,21cyclictest0-21swapper/109:13:171
3045599314,22cyclictest0-21swapper/110:58:051
3045599313,24cyclictest0-21swapper/108:52:571
30455993122,5cyclictest10369-21sh11:13:301
30455993122,5cyclictest10369-21sh11:13:301
30455993120,7cyclictest10328-21sendmail_mailtr08:43:301
30455993119,8cyclictest32026-21cut11:43:141
3046699303,22cyclictest0-21swapper/309:18:393
3045599304,22cyclictest0-21swapper/110:54:281
3045599304,21cyclictest0-21swapper/109:11:481
30455993020,6cyclictest3803-21aten_rbpower_cu08:28:141
30455993018,7cyclictest19802-21sshd07:43:211
30455993018,7cyclictest11089-21diskmemload11:18:311
30455993012,14cyclictest57012chrt07:05:121
3045599293,22cyclictest0-21swapper/107:13:161
3045599293,22cyclictest0-21swapper/107:13:161
30455992919,6cyclictest25162-21fschecks_count07:58:191
30455992919,6cyclictest21462-21fschecks_time07:48:191
30455992818,6cyclictest31624-21timerwakeupswit08:13:331
30455992817,7cyclictest6568-21sensors_fan08:33:291
30455992817,7cyclictest29667-21date08:08:331
30455992815,8cyclictest27653-21processes08:03:291
3045599272,21cyclictest23868-21wc07:53:281
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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