You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-21 - 03:01
[ 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.
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
Compare latency of primary with shadow system
Characteristics of the 376 highest latencies:
System rack3slot3.osadl.org (updated Sat Feb 21, 2026 00:46:38)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
20287210693sleep10-21swapper/119:07:381
20287210693sleep10-21swapper/119:07:371
991850980irq/53-eth0-rx-0-21swapper/419:08:526
991850980irq/53-eth0-rx-0-21swapper/419:08:516
991850980irq/53-eth0-rx-0-21swapper/319:09:325
991850980irq/53-eth0-rx-0-21swapper/319:09:315
991850980irq/53-eth0-rx-0-21swapper/219:07:024
991850980irq/53-eth0-rx-0-21swapper/219:07:014
991850970irq/53-eth0-rx-0-21swapper/819:08:1510
991850970irq/53-eth0-rx-0-21swapper/819:08:1510
1939229682sleep100-21swapper/1019:05:232
1939229682sleep100-21swapper/1019:05:222
991850920irq/53-eth0-rx-0-21swapper/719:06:169
991850920irq/53-eth0-rx-0-21swapper/719:06:159
991850890irq/53-eth0-rx-0-21swapper/519:07:467
991850890irq/53-eth0-rx-0-21swapper/519:07:467
2026828270sleep00-21swapper/019:07:250
2026828270sleep00-21swapper/019:07:240
2050127876sleep90-21swapper/919:09:4611
2050127876sleep90-21swapper/919:09:4511
2028426658sleep110-21swapper/1119:07:353
2028426658sleep110-21swapper/1119:07:353
2011925955sleep60-21swapper/619:05:308
2011925955sleep60-21swapper/619:05:308
2063099320cyclictest0-21swapper/021:19:160
20630993129cyclictest33502chrt21:27:270
2066499290cyclictest0-21swapper/1119:25:563
20630992910cyclictest991850irq/53-eth0-rx-22:21:570
20659992418cyclictest20976-21qemu-kvm22:20:008
20662992119cyclictest18910-21latency_hist21:15:0111
20662992019cyclictest7304-21latency_hist00:35:0111
2066399192cyclictest831ksoftirqd/1022:45:122
2066399192cyclictest831ksoftirqd/1022:45:112
2066399192cyclictest831ksoftirqd/1022:41:102
2066399192cyclictest831ksoftirqd/1021:48:372
2066399192cyclictest831ksoftirqd/1021:10:592
2066399192cyclictest153122sleep1020:26:192
2066299192cyclictest0-21swapper/922:26:5311
2066299192cyclictest0-21swapper/922:26:5211
2066299192cyclictest0-21swapper/921:59:4511
991850180irq/53-eth0-rx-0-21swapper/822:13:1610
991850180irq/53-eth0-rx-0-21swapper/822:13:1510
2066399181cyclictest991950irq/54-eth0-tx-21:23:292
2066399181cyclictest991850irq/53-eth0-rx-23:55:522
2066399181cyclictest991850irq/53-eth0-rx-22:29:142
2066399181cyclictest991850irq/53-eth0-rx-22:29:142
2066399181cyclictest991850irq/53-eth0-rx-00:25:112
2066399181cyclictest991850irq/53-eth0-rx-00:07:142
2066399181cyclictest831ksoftirqd/1023:28:382
2066399181cyclictest831ksoftirqd/1023:15:082
2066399181cyclictest831ksoftirqd/1022:12:012
2066399181cyclictest831ksoftirqd/1022:12:002
2066399181cyclictest831ksoftirqd/1021:41:362
2066399181cyclictest831ksoftirqd/1021:35:142
2066399181cyclictest831ksoftirqd/1021:31:132
2066399181cyclictest831ksoftirqd/1019:35:182
2066399181cyclictest831ksoftirqd/1019:25:122
2066399181cyclictest831ksoftirqd/1000:38:372
2066399181cyclictest831ksoftirqd/1000:20:202
2066399181cyclictest811rcuc/1000:10:122
2066299181cyclictest761ksoftirqd/922:51:0911
2066299181cyclictest761ksoftirqd/921:50:1111
2066299181cyclictest0-21swapper/923:59:4911
2066299181cyclictest0-21swapper/922:10:4811
2066299181cyclictest0-21swapper/922:10:4711
2066299181cyclictest0-21swapper/922:05:1311
2066299181cyclictest0-21swapper/921:30:1111
2066299181cyclictest0-21swapper/921:29:4311
2066299181cyclictest0-21swapper/921:22:5911
2066299181cyclictest0-21swapper/921:00:2511
2066299181cyclictest0-21swapper/919:15:2511
2066299181cyclictest0-21swapper/900:11:1311
2066299181cyclictest0-21swapper/900:05:4211
20630991814cyclictest991850irq/53-eth0-rx-22:28:560
20630991814cyclictest991850irq/53-eth0-rx-22:28:550
2066399170cyclictest991850irq/53-eth0-rx-23:45:342
2066399170cyclictest991850irq/53-eth0-rx-23:36:432
2066399170cyclictest991850irq/53-eth0-rx-23:20:072
2066399170cyclictest991850irq/53-eth0-rx-23:10:312
2066399170cyclictest991850irq/53-eth0-rx-23:05:092
2066399170cyclictest991850irq/53-eth0-rx-23:00:102
2066399170cyclictest991850irq/53-eth0-rx-23:00:092
2066399170cyclictest991850irq/53-eth0-rx-22:56:112
2066399170cyclictest991850irq/53-eth0-rx-22:50:442
2066399170cyclictest991850irq/53-eth0-rx-22:31:502
2066399170cyclictest991850irq/53-eth0-rx-19:56:502
2066399170cyclictest991850irq/53-eth0-rx-19:30:562
2066399170cyclictest991850irq/53-eth0-rx-00:02:232
2066399170cyclictest86252chrt21:02:332
2066399170cyclictest831ksoftirqd/1023:50:502
2066399170cyclictest831ksoftirqd/1023:40:192
2066399170cyclictest831ksoftirqd/1023:30:122
2066399170cyclictest831ksoftirqd/1022:35:202
2066399170cyclictest831ksoftirqd/1022:20:142
2066399170cyclictest831ksoftirqd/1022:06:112
2066399170cyclictest831ksoftirqd/1022:00:142
2066399170cyclictest831ksoftirqd/1021:55:122
2066399170cyclictest831ksoftirqd/1021:25:002
2066399170cyclictest831ksoftirqd/1021:15:262
2066399170cyclictest831ksoftirqd/1020:45:132
2066399170cyclictest831ksoftirqd/1019:15:162
2066399170cyclictest831ksoftirqd/1019:10:572
2066399170cyclictest831ksoftirqd/1000:15:102
2066399170cyclictest81442sleep1020:17:532
2066399170cyclictest56502sleep1000:32:362
2066399170cyclictest50052chrt20:58:222
2066399170cyclictest44062sleep1020:11:402
2066399170cyclictest325172sleep1019:20:592
2066399170cyclictest325172sleep1019:20:582
2066399170cyclictest317852sleep1022:15:312
2066399170cyclictest317222sleep1021:50:152
2066399170cyclictest315742sleep1020:05:172
2066399170cyclictest294032sleep1020:01:272
2066399170cyclictest264032sleep1020:43:072
2066399170cyclictest226122sleep1020:36:072
2066399170cyclictest220182sleep1019:50:382
2066399170cyclictest220182sleep1019:50:382
2066399170cyclictest185312chrt19:47:502
2066399170cyclictest185312chrt19:47:492
2066399170cyclictest161132sleep1020:30:072
2066399170cyclictest123152sleep1021:08:102
2066399170cyclictest11832sleep1020:52:212
2066399170cyclictest116852chrt20:21:302
2066299170cyclictest25002-21kworker/9:120:25:1511
2066299170cyclictest0-21swapper/923:30:2611
2066299170cyclictest0-21swapper/923:15:5811
2066299170cyclictest0-21swapper/922:35:1211
2066299170cyclictest0-21swapper/922:15:2411
2066299170cyclictest0-21swapper/919:50:2111
2066299170cyclictest0-21swapper/919:50:2111
2066299170cyclictest0-21swapper/919:20:1611
2066299170cyclictest0-21swapper/919:20:1511
2066299170cyclictest0-21swapper/900:39:5911
2066299170cyclictest0-21swapper/900:01:2111
20659991716cyclictest12349-21qemu-kvm21:15:508
20649991715cyclictest2308-21snmpd19:44:394
2066499160cyclictest0-21swapper/1122:47:253
2066499160cyclictest0-21swapper/1122:47:243
2066499160cyclictest0-21swapper/1122:24:473
20662991615cyclictest0-21swapper/923:41:2611
20662991615cyclictest0-21swapper/923:20:1911
20662991615cyclictest0-21swapper/923:11:4311
20662991615cyclictest0-21swapper/922:04:4711
20662991615cyclictest0-21swapper/921:19:1611
20662991615cyclictest0-21swapper/919:56:2611
20662991614cyclictest11248-21taskset19:38:0311
2066299160cyclictest0-21swapper/922:44:5011
2066199164cyclictest0-21swapper/823:05:0110
2066199160cyclictest0-21swapper/820:10:1710
2066099165cyclictest0-21swapper/719:50:029
2066099165cyclictest0-21swapper/719:50:019
20659991615cyclictest12349-21qemu-kvm21:28:018
20649991614cyclictest2308-21snmpd22:17:104
20649991614cyclictest2308-21snmpd00:10:124
20630991615cyclictest22267-21nscd19:25:190
31150ksoftirqd/00-21swapper/020:35:200
2066299152cyclictest0-21swapper/923:25:1311
20662991514cyclictest761ksoftirqd/921:45:1111
20662991514cyclictest761ksoftirqd/920:35:1711
20662991514cyclictest761ksoftirqd/920:10:1211
20662991514cyclictest761ksoftirqd/919:10:1711
20662991514cyclictest0-21swapper/923:39:3011
20662991514cyclictest0-21swapper/923:05:0111
20662991514cyclictest0-21swapper/922:57:0511
2066299151cyclictest0-21swapper/920:40:2511
2066199154cyclictest0-21swapper/823:55:0110
2066199154cyclictest0-21swapper/823:00:0110
2066199154cyclictest0-21swapper/820:30:0210
2066199153cyclictest0-21swapper/820:30:0110
2066099155cyclictest0-21swapper/721:25:009
2066099154cyclictest0-21swapper/720:25:019
2066099154cyclictest0-21swapper/700:00:009
2066099150cyclictest0-21swapper/719:10:109
2065999154cyclictest0-21swapper/620:55:178
2064999150cyclictest0-21swapper/221:25:144
20630991512cyclictest991850irq/53-eth0-rx-21:22:530
20630991512cyclictest0-21swapper/022:54:150
14050150irq/18-ehci_hcd0-21swapper/023:56:070
226682143sleep30-21swapper/319:10:155
20664991413cyclictest991850irq/53-eth0-rx-22:27:403
20664991413cyclictest991850irq/53-eth0-rx-22:27:393
2066299145cyclictest0-21swapper/922:25:0011
2066299144cyclictest0-21swapper/919:30:0111
2066299143cyclictest0-21swapper/919:45:0111
2066299143cyclictest0-21swapper/919:45:0011
20662991413cyclictest0-21swapper/922:48:1611
20662991413cyclictest0-21swapper/922:48:1511
20662991413cyclictest0-21swapper/921:43:3311
2066199143cyclictest0-21swapper/822:16:1810
2066099145cyclictest0-21swapper/722:00:009
2066099144cyclictest0-21swapper/723:10:029
2066099144cyclictest0-21swapper/722:10:029
2066099143cyclictest0-21swapper/721:15:029
20659991413cyclictest12350-21qemu-kvm21:08:248
20657991412cyclictest0-21swapper/423:55:046
2065799141cyclictest0-21swapper/421:32:016
2065799140cyclictest0-21swapper/400:03:116
20649991413cyclictest2308-21snmpd19:26:244
20649991412cyclictest2308-21snmpd00:36:124
20630991413cyclictest991850irq/53-eth0-rx-22:18:340
20630991413cyclictest991850irq/53-eth0-rx-21:14:310
20630991413cyclictest0-21swapper/022:13:100
20630991413cyclictest0-21swapper/022:13:100
14050140irq/18-ehci_hcd0-21swapper/020:09:580
991950130irq/54-eth0-tx-0-21swapper/023:52:280
31130ksoftirqd/00-21swapper/021:45:170
31130ksoftirqd/00-21swapper/021:30:160
31130ksoftirqd/00-21swapper/019:14:440
31130ksoftirqd/00-21swapper/000:30:220
2066499130cyclictest0-21swapper/1123:10:013
2066399135cyclictest0-21swapper/1019:40:172
20662991312cyclictest991850irq/53-eth0-rx-00:16:2411
20662991312cyclictest761ksoftirqd/920:15:2411
20662991312cyclictest761ksoftirqd/919:25:0211
20662991312cyclictest32503-21memory20:50:1711
20662991312cyclictest0-21swapper/922:31:5111
20662991312cyclictest0-21swapper/921:39:0611
20662991312cyclictest0-21swapper/919:40:1811
20662991312cyclictest0-21swapper/900:20:2211
2066199133cyclictest0-21swapper/821:55:0010
2066199133cyclictest0-21swapper/800:36:5610
2066199132cyclictest0-21swapper/800:30:1810
2066199131cyclictest0-21swapper/823:14:0210
2066099134cyclictest0-21swapper/723:35:019
2066099134cyclictest0-21swapper/721:55:019
2066099133cyclictest0-21swapper/721:13:179
2066099133cyclictest0-21swapper/719:59:249
2066099133cyclictest0-21swapper/719:22:249
2066099133cyclictest0-21swapper/719:22:239
20660991310cyclictest0-21swapper/720:52:279
2065999136cyclictest758-21qemu-kvm20:15:018
2065999136cyclictest10055-21munin-run23:45:008
2065999136cyclictest0-21swapper/600:30:018
20659991312cyclictest759-21qemu-kvm20:08:258
20659991312cyclictest23824-21python00:20:238
2065799132cyclictest1144-21cpuspeed_turbos19:25:116
2065799132cyclictest0-21swapper/419:35:126
20657991311cyclictest0-21swapper/423:09:046
20657991311cyclictest0-21swapper/422:26:106
20657991311cyclictest0-21swapper/422:26:096
20657991311cyclictest0-21swapper/400:12:346
2065599134cyclictest0-21swapper/320:30:175
20655991312cyclictest22043-21turbostat22:14:565
20655991312cyclictest22043-21turbostat22:14:555
20649991312cyclictest2308-21snmpd21:38:404
20649991311cyclictest2308-21snmpd21:32:394
2063099133cyclictest0-21swapper/023:40:010
2063099133cyclictest0-21swapper/023:10:170
20630991312cyclictest12850irq/42-ahci19:18:310
1699130watchdog/00-21swapper/020:29:310
15050130irq/18-uhci_hcd0-21swapper/023:20:210
991950120irq/54-eth0-tx-0-21swapper/023:29:470
2066499120cyclictest0-21swapper/1123:40:003
20662991211cyclictest761ksoftirqd/923:46:2611
20662991211cyclictest761ksoftirqd/920:30:2111
20662991211cyclictest761ksoftirqd/920:20:0111
20662991211cyclictest761ksoftirqd/900:25:1011
20662991211cyclictest0-21swapper/920:45:0711
20662991211cyclictest0-21swapper/920:00:1711
2066199124cyclictest0-21swapper/820:48:1710
2066199123cyclictest0-21swapper/821:42:1710
2066199123cyclictest0-21swapper/819:55:0210
2066199123cyclictest0-21swapper/819:55:0110
2066199122cyclictest0-21swapper/823:05:0210
2066199122cyclictest0-21swapper/823:05:0110
2066099124cyclictest0-21swapper/700:15:019
2065999122cyclictest12349-21qemu-kvm21:24:558
2065999122cyclictest0-21swapper/622:10:488
2065999122cyclictest0-21swapper/622:10:478
2065999122cyclictest0-21swapper/619:33:468
2065999120cyclictest0-21swapper/623:55:128
20658991210cyclictest32211-21ssh22:43:417
20658991210cyclictest24763-21ssh22:36:337
20658991210cyclictest20373-21qemu-kvm19:18:457
20658991210cyclictest20372-21qemu-kvm19:45:367
20658991210cyclictest20372-21qemu-kvm19:45:357
20658991210cyclictest20372-21qemu-kvm19:41:117
20658991210cyclictest12350-21qemu-kvm21:10:257
20658991210cyclictest12350-21qemu-kvm21:09:017
2065799129cyclictest0-21swapper/422:30:196
2065799122cyclictest0-21swapper/400:35:166
20657991211cyclictest12503-21diskmemload23:48:266
20657991210cyclictest12503-21diskmemload22:05:516
20657991210cyclictest0-21swapper/423:39:426
20657991210cyclictest0-21swapper/423:32:316
20657991210cyclictest0-21swapper/423:10:106
20657991210cyclictest0-21swapper/422:18:246
20657991210cyclictest0-21swapper/422:04:406
20657991210cyclictest0-21swapper/421:58:136
20657991210cyclictest0-21swapper/421:27:536
20657991210cyclictest0-21swapper/421:09:556
20657991210cyclictest0-21swapper/420:01:566
20657991210cyclictest0-21swapper/400:18:416
20657991210cyclictest0-21swapper/400:09:096
2065799121cyclictest0-21swapper/423:00:376
2065799121cyclictest0-21swapper/423:00:366
2065799121cyclictest0-21swapper/422:38:326
2065599126cyclictest2242-40kipmi019:30:175
2065599120cyclictest0-21swapper/300:20:005
2064999122cyclictest0-21swapper/223:45:164
20649991211cyclictest2308-21snmpd20:24:244
20649991210cyclictest2308-21snmpd23:37:574
2063099127cyclictest0-21swapper/023:05:220
2063099120cyclictest0-21swapper/023:40:390
2063099120cyclictest0-21swapper/000:24:020
1699120watchdog/00-21swapper/022:36:220
1699120watchdog/00-21swapper/022:04:380
115050120irq/18-i801_smb341ksoftirqd/320:09:585
991950110irq/54-eth0-tx-0-21swapper/623:36:538
991950110irq/54-eth0-tx-0-21swapper/522:51:597
991950110irq/54-eth0-tx-0-21swapper/223:59:144
991950110irq/54-eth0-tx-0-21swapper/1123:56:223
991950110irq/54-eth0-tx-0-21swapper/021:57:420
991950110irq/54-eth0-tx-0-21swapper/000:17:050
991850110irq/53-eth0-rx-0-21swapper/523:48:407
901110ksoftirqd/110-21swapper/1121:50:243
901110ksoftirqd/110-21swapper/1121:46:273
761110ksoftirqd/90-21swapper/923:51:3211
761110ksoftirqd/90-21swapper/923:00:1711
761110ksoftirqd/90-21swapper/923:00:1611
6899110migration/831721-21munin-node19:20:1910
6899110migration/831721-21munin-node19:20:1910
621110ksoftirqd/70-21swapper/723:42:199
621110ksoftirqd/70-21swapper/723:07:289
6199110migration/717560-21latency_hist21:40:029
551110ksoftirqd/60-21swapper/622:34:458
551110ksoftirqd/60-21swapper/621:50:248
551110ksoftirqd/60-21swapper/621:46:278
481110ksoftirqd/50-21swapper/523:29:187
481110ksoftirqd/50-21swapper/523:07:297
481110ksoftirqd/50-21swapper/521:50:237
341110ksoftirqd/312503-21diskmemload23:51:335
341110ksoftirqd/30-21swapper/323:10:125
341110ksoftirqd/30-21swapper/322:34:465
31110ksoftirqd/00-21swapper/023:30:370
31110ksoftirqd/00-21swapper/020:40:060
31110ksoftirqd/00-21swapper/019:35:220
271110ksoftirqd/20-21swapper/223:51:324
2066499119cyclictest0-21swapper/1120:30:413
2066499118cyclictest0-21swapper/1123:03:273
2066499118cyclictest0-21swapper/1123:03:273
2066499113cyclictest0-21swapper/1123:41:573
2066499113cyclictest0-21swapper/1122:32:573
2066499110cyclictest0-21swapper/1100:24:563
2066199118cyclictest0-21swapper/800:00:1810
2066199113cyclictest0-21swapper/823:34:4110
2066199113cyclictest0-21swapper/823:26:5110
2066199113cyclictest0-21swapper/823:15:5510
2066199113cyclictest0-21swapper/820:57:1710
2066199112cyclictest0-21swapper/800:20:1810
2066199111cyclictest0-21swapper/820:22:4610
2066099113cyclictest0-21swapper/721:35:169
2066099113cyclictest0-21swapper/720:58:099
2066099113cyclictest0-21swapper/720:48:409
2066099113cyclictest0-21swapper/720:25:479
2066099113cyclictest0-21swapper/720:00:109
2066099113cyclictest0-21swapper/719:53:559
2066099113cyclictest0-21swapper/719:53:549
2066099111cyclictest0-21swapper/722:35:169
2066099111cyclictest0-21swapper/721:23:399
2065999115cyclictest0-21swapper/621:35:098
2065999113cyclictest0-21swapper/623:30:028
2065999113cyclictest0-21swapper/622:43:108
2065999113cyclictest0-21swapper/622:38:118
2065999113cyclictest0-21swapper/620:53:118
2065999112cyclictest0-21swapper/622:25:018
2065999112cyclictest0-21swapper/622:25:008
2065999112cyclictest0-21swapper/621:11:108
2065999110cyclictest0-21swapper/623:04:578
2065999110cyclictest0-21swapper/623:04:568
2065899119cyclictest28521-21ssh21:48:117
20658991110cyclictest20565-21ssh22:07:357
2065799119cyclictest0-21swapper/423:44:266
2065799119cyclictest0-21swapper/423:22:516
2065799119cyclictest0-21swapper/421:45:456
2065799119cyclictest0-21swapper/421:42:336
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional