You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-04 - 07:51
[ 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 highest latencies:
System rack1slot2.osadl.org (updated Wed Mar 04, 2026 00:43:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2849224940,0sleep20-21swapper/219:16:342
2842623429,0sleep10-21swapper/119:15:491
2812023019,0sleep00-21swapper/019:12:120
2833222925,0sleep30-21swapper/319:14:433
28577991010,0cyclictest0-21swapper/021:18:110
339960,0migration/37729-21sh23:43:383
339960,0migration/36663-21sh00:41:253
339960,0migration/35691-21sh22:09:583
339960,0migration/329657-21sh23:19:523
339960,0migration/326704-21sh22:57:513
339960,0migration/324635-21sh22:38:223
339960,0migration/321739-21kthreadcore00:12:023
339960,0migration/314643-21sh23:30:023
339960,0migration/314057-21sh00:43:013
339960,0migration/312000-21sh00:23:203
29815060,0irq/29-eth0-tx-7419-21munin-node19:47:050
29805060,0irq/28-eth0-rx-17655-21ls22:52:103
29805060,0irq/28-eth0-rx-17637-21python00:07:093
285789965,0cyclictest0-21swapper/119:17:091
285789960,0cyclictest0-21swapper/122:38:191
285789960,0cyclictest0-21swapper/121:53:231
285779963,0cyclictest31299-21kworker/0:222:12:000
285779963,0cyclictest17645-21kworker/0:000:12:010
149960,0migration/03312-21fschecks_time00:02:010
149960,0migration/029158-21aten_r1power_fr20:01:550
149960,0migration/010295-21kthreadcore23:27:030
4150,0ktimersoftd/00-21swapper/023:34:120
35150,0ktimersoftd/30-21swapper/323:34:123
339950,0migration/38392-21kthreadcore23:07:043
339950,0migration/37183-21fschecks_count22:12:003
339950,0migration/36273-21missed_timers22:27:043
339950,0migration/331108-21kthreadcore21:47:043
339950,0migration/331108-21kthreadcore21:47:043
339950,0migration/328357-21kthreadcore20:22:033
339950,0migration/328286-21pmu-power00:32:073
339950,0migration/328015-21smart_nvme0n122:02:083
339950,0migration/326178-21munin-node21:42:113
339950,0migration/326052-21cpuspeed_turbos21:06:583
339950,0migration/325936-21fschecks_count21:26:593
339950,0migration/325558-21cpu19:36:583
339950,0migration/322873-21kthreadcore20:17:033
339950,0migration/322543-21fschecks_count20:41:583
339950,0migration/321974-21kthreadcore21:02:023
339950,0migration/317875-21kthreadcore23:12:033
339950,0migration/315837-21kthreadcore19:27:033
339950,0migration/313361-21kthreadcore20:12:033
339950,0migration/310759-21munin-node21:52:083
329950,0watchdog/39013-21stty22:31:563
329950,0watchdog/34246-21sed00:02:053
329950,0watchdog/34244-21sh23:06:163
329950,0watchdog/320875-21python19:52:083
329950,0watchdog/30-21swapper/322:47:003
329950,0watchdog/30-21swapper/319:32:003
329950,0watchdog/30-21swapper/300:31:133
29815050,0irq/29-eth0-tx-28489-21latency_hist00:16:462
29815050,0irq/29-eth0-tx-22677-21ssh22:19:012
29815050,0irq/29-eth0-tx-21194-21irqcore22:57:022
29815050,0irq/29-eth0-tx-0-21swapper/223:28:302
29815050,0irq/29-eth0-tx-0-21swapper/223:10:192
29815050,0irq/29-eth0-tx-0-21swapper/222:04:002
29805050,0irq/28-eth0-rx-9166-21irqcore21:17:023
29805050,0irq/28-eth0-rx-7344-21kthreadcore21:32:023
29805050,0irq/28-eth0-rx-23534-21ssh22:21:243
29805050,0irq/28-eth0-rx-15716-21tr21:57:013
29805050,0irq/28-eth0-rx-14241-21vmstat20:32:103
29805050,0irq/28-eth0-rx-13137-21kthreadcore21:37:033
29805050,0irq/28-eth0-rx-0-21swapper/323:37:043
29805050,0irq/28-eth0-rx-0-21swapper/323:22:033
29805050,0irq/28-eth0-rx-0-21swapper/321:23:133
29805050,0irq/28-eth0-rx-0-21swapper/300:18:453
285799955,0cyclictest0-21swapper/222:53:322
285799950,0cyclictest0-21swapper/200:27:582
285789955,0cyclictest7696-21diskmemload22:02:031
285789955,0cyclictest0-21swapper/122:51:341
285789955,0cyclictest0-21swapper/121:37:371
285789955,0cyclictest0-21swapper/121:36:311
285789950,0cyclictest0-21swapper/123:29:331
285789950,0cyclictest0-21swapper/100:40:581
285789950,0cyclictest0-21swapper/100:27:531
285789950,0cyclictest0-21swapper/100:13:141
285779955,0cyclictest0-21swapper/023:07:120
285779954,0cyclictest16355-21awk22:17:000
285779953,0cyclictest17645-21kworker/0:000:38:190
285779953,0cyclictest17584-21kworker/0:121:44:200
285779950,0cyclictest0-21swapper/000:23:400
27150,0ktimersoftd/20-21swapper/223:34:122
249950,0watchdog/28879-21kthreadcore22:12:042
249950,0watchdog/231642-21memory21:07:042
249950,0watchdog/217948-21fschecks_count22:36:562
249950,0watchdog/213359-21kthreadcore23:47:052
179950,0migration/132370-21sh23:41:201
179950,0migration/128276-21timerwakeupswit19:57:101
179950,0migration/125994-21fschecks_count21:26:591
179950,0migration/123893-21idleruntime-cro23:36:451
149950,0migration/09266-21aten_r1power_po23:46:580
149950,0migration/08354-21kthreadcore22:47:030
149950,0migration/08079-21kthreadcore20:07:030
149950,0migration/0582-21aten2.4-expect21:11:560
149950,0migration/05582-21kthreadcore20:27:020
149950,0migration/04882-21fschecks_count21:51:580
149950,0migration/0437-21timerwakeupswit23:57:100
149950,0migration/03332-21kthreadcore22:27:020
149950,0migration/032735-21latency_hist23:41:450
149950,0migration/032661-21kthreadcore22:07:020
149950,0migration/032214-21sh21:27:200
149950,0migration/030955-21kthreadcore21:47:040
149950,0migration/030955-21kthreadcore21:47:040
149950,0migration/030117-21fschecks_time20:46:580
149950,0migration/028162-21timerandwakeup22:02:100
149950,0migration/023832-21latency_hist22:21:450
149950,0migration/023234-21kthreadcore22:37:010
149950,0migration/023005-21fschecks_time00:31:590
149950,0migration/022046-21kthreadcore21:02:020
149950,0migration/021873-21latency_hist23:16:450
149950,0migration/020550-21kthreadcore21:22:040
149950,0migration/019011-21fschecks_time19:31:580
149950,0migration/017888-21kthreadcore19:52:030
149950,0migration/017773-21kthreadcore23:12:020
149950,0migration/017396-21kthreadcore00:27:040
149950,0migration/015166-21kthreadcore21:37:030
149950,0migration/014728-21sh00:44:540
149950,0migration/014502-21kthreadcore20:57:010
149950,0migration/012969-21kthreadcore00:07:020
149950,0migration/011508-21kthreadcore20:32:020
8305040,0irq/26-0000:00:28468-21aten_r1power_fr23:01:572
8305040,0irq/26-0000:00:0-21swapper/321:01:403
339940,0migration/35481-21kthreadcore19:22:023
339940,0migration/332567-21aten2.4-expect19:41:553
339940,0migration/331439-21kthreadcore19:17:013
339940,0migration/328512-21kthreadcore22:42:023
329940,0watchdog/30-21swapper/322:21:523
329940,0watchdog/30-21swapper/321:14:523
329940,0watchdog/30-21swapper/320:26:563
29815040,0irq/29-eth0-tx-7723-21kthreadcore00:22:042
29815040,0irq/29-eth0-tx-24441-21ssh23:52:132
29815040,0irq/29-eth0-tx-18551-21ssh00:08:412
29815040,0irq/29-eth0-tx-10183-21kthreadcore21:52:032
29815040,0irq/29-eth0-tx-0-21swapper/223:56:512
29815040,0irq/29-eth0-tx-0-21swapper/223:36:592
29815040,0irq/29-eth0-tx-0-21swapper/223:22:212
29815040,0irq/29-eth0-tx-0-21swapper/223:12:202
29815040,0irq/29-eth0-tx-0-21swapper/222:46:472
29815040,0irq/29-eth0-tx-0-21swapper/222:32:082
29815040,0irq/29-eth0-tx-0-21swapper/222:26:582
29815040,0irq/29-eth0-tx-0-21swapper/222:22:032
29815040,0irq/29-eth0-tx-0-21swapper/221:47:292
29815040,0irq/29-eth0-tx-0-21swapper/221:47:292
29815040,0irq/29-eth0-tx-0-21swapper/221:43:492
29815040,0irq/29-eth0-tx-0-21swapper/221:32:062
29815040,0irq/29-eth0-tx-0-21swapper/019:17:000
29805040,0irq/28-eth0-rx-0-21swapper/323:52:253
29805040,0irq/28-eth0-rx-0-21swapper/323:46:593
29805040,0irq/28-eth0-rx-0-21swapper/320:37:033
29805040,0irq/28-eth0-rx-0-21swapper/300:00:313
285799944,0cyclictest0-21swapper/223:42:242
285799944,0cyclictest0-21swapper/222:07:012
285799943,0cyclictest3762-21awk00:02:032
285799943,0cyclictest3571-21lldpd23:16:492
285799943,0cyclictest3571-21lldpd19:31:462
285799943,0cyclictest3571-21lldpd19:20:462
285799943,0cyclictest3250-21irqbalance21:26:512
285799943,0cyclictest3250-21irqbalance21:17:312
285799943,0cyclictest3250-21irqbalance21:02:212
285799943,0cyclictest3250-21irqbalance20:56:512
285799943,0cyclictest3250-21irqbalance20:51:512
285799943,0cyclictest3250-21irqbalance20:47:112
285799943,0cyclictest3250-21irqbalance20:42:312
285799943,0cyclictest3250-21irqbalance20:41:412
285799943,0cyclictest3250-21irqbalance20:32:512
285799943,0cyclictest3250-21irqbalance20:22:012
285799943,0cyclictest3250-21irqbalance20:18:012
285799943,0cyclictest3250-21irqbalance20:06:512
285799943,0cyclictest3250-21irqbalance20:02:112
285799943,0cyclictest22946-21awk19:57:002
285799943,0cyclictest15690-21awk19:52:012
285799943,0cyclictest11949-21awk19:27:002
285799940,0cyclictest0-21swapper/221:56:562
285789944,0cyclictest0-21swapper/122:36:261
285789944,0cyclictest0-21swapper/100:03:081
285789943,0cyclictest4427-21sadc23:06:451
285789943,0cyclictest3571-21lldpd21:12:181
285789943,0cyclictest3571-21lldpd19:51:471
285789943,0cyclictest3571-21lldpd00:07:191
285789943,0cyclictest3524-21snmpd23:06:531
285789943,0cyclictest3524-21snmpd21:57:071
285789943,0cyclictest3524-21snmpd21:50:371
285789943,0cyclictest3524-21snmpd21:50:371
285789943,0cyclictest3524-21snmpd00:46:381
285789943,0cyclictest31744-21awk23:22:021
285789943,0cyclictest27229-21awk22:42:001
285789943,0cyclictest18858-21awk23:52:001
285789943,0cyclictest14661-21sadc20:36:451
285789943,0cyclictest12338-21awk22:52:011
285789943,0cyclictest10293-21awk23:47:021
285779944,0cyclictest21098-21kworker/0:220:53:180
285779943,0cyclictest3571-21lldpd21:07:480
285779943,0cyclictest21868-21munin-node19:57:100
285779942,0cyclictest31299-21kworker/0:222:56:470
285779942,0cyclictest31299-21kworker/0:222:53:170
285779942,0cyclictest31299-21kworker/0:222:45:210
285779942,0cyclictest31299-21kworker/0:222:31:500
285779942,0cyclictest22931-21kworker/0:023:52:510
285779942,0cyclictest22931-21kworker/0:023:37:210
285779942,0cyclictest17645-21kworker/0:000:16:470
285779942,0cyclictest17584-21kworker/0:121:59:500
285779942,0cyclictest17584-21kworker/0:121:31:520
285779940,0cyclictest23403-21sed20:42:020
259940,0migration/28976-21kernelversion19:47:002
259940,0migration/27401-21cpuspeed_turbos00:41:572
259940,0migration/25149-21kthreadcore20:27:012
259940,0migration/24258-21fschecks_count19:21:582
259940,0migration/231483-21fschecks_time00:36:592
259940,0migration/228652-21timerwakeupswit00:32:112
259940,0migration/225581-21cpuspeed_turbos19:36:582
259940,0migration/21084-21fschecks_count21:11:592
249940,0watchdog/2638-21ssh22:42:482
249940,0watchdog/20-21swapper/221:22:082
249940,0watchdog/20-21swapper/220:12:042
249940,0watchdog/20-21swapper/219:42:042
249940,0watchdog/20-21swapper/200:12:012
179940,0migration/18744-21kthreadcore19:22:031
179940,0migration/17524-21fschecks_time22:12:011
179940,0migration/1711-21kthreadcore20:47:021
179940,0migration/15550-21kthreadcore22:27:031
179940,0migration/14650-21fschecks_time20:06:591
179940,0migration/129844-21latency22:22:031
179940,0migration/125361-21aten_r1power_cu19:36:571
179940,0migration/12363-21kthreadcore23:42:031
179940,0migration/123334-21kthreadcore19:32:031
179940,0migration/123244-21irqcore23:17:001
179940,0migration/122770-21fschecks_count00:31:591
179940,0migration/121359-21kthreadcore21:22:041
179940,0migration/120709-21kthreadcore22:17:031
179940,0migration/119478-21gltestperf21:01:581
179940,0migration/116171-21irqcore20:37:021
179940,0migration/115804-21kthreadcore23:12:021
179940,0migration/112377-21kthreadcore19:47:021
179940,0migration/11156-21fschecks_time20:26:571
179940,0migration/111291-21latency_hist20:56:451
179940,0migration/110093-21needreboot20:52:041
169940,0watchdog/14832-21ssh22:07:361
169940,0watchdog/13254-21sh00:18:131
169940,0watchdog/130337-21irqcore20:02:001
169940,0watchdog/124246-21load20:17:041
169940,0watchdog/122071-21munin-node20:42:001
169940,0watchdog/11859-21ssh00:00:331
169940,0watchdog/114742-21cut20:12:041
169940,0watchdog/10-21swapper/121:42:361
169940,0watchdog/10-21swapper/121:07:001
169940,0watchdog/10-21swapper/100:22:051
149940,0migration/04264-21missed_timers23:22:050
149940,0migration/03601-21latency_hist19:21:450
149940,0migration/028134-21kthreadcore19:37:040
149940,0migration/02698-21diskmemload23:02:110
8305030,0irq/26-0000:00:0-21swapper/319:46:553
29815030,0irq/29-eth0-tx-0-21swapper/221:37:432
29815030,0irq/29-eth0-tx-0-21swapper/019:26:560
29805030,0irq/28-eth0-rx-0-21swapper/320:51:563
29805030,0irq/28-eth0-rx-0-21swapper/320:06:573
29805030,0irq/28-eth0-rx-0-21swapper/320:01:553
29805030,0irq/28-eth0-rx-0-21swapper/319:56:593
285789932,0cyclictest23909-21cut22:57:031
285779933,0cyclictest19368-21kworker/0:020:36:500
285779933,0cyclictest19368-21kworker/0:020:21:480
285779933,0cyclictest17658-21kworker/0:019:41:500
285779933,0cyclictest15613-21kworker/0:220:16:500
285779933,0cyclictest15613-21kworker/0:220:11:540
179930,0migration/114811-21runrttasks21:18:001
169930,0watchdog/10-21swapper/120:22:041
169930,0watchdog/10-21swapper/119:42:041
329920,0watchdog/30-21swapper/320:46:523
285789920,0cyclictest0-21swapper/119:26:451
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional