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2026-01-26 - 10:28
[ 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.
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 rack1slot3.osadl.org (updated Mon Jan 26, 2026 00:43:47)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2560287991510,1cyclictest0-21swapper/323:50:123
256028799140,12cyclictest0-21swapper/321:00:123
256028799130,11cyclictest0-21swapper/321:15:123
256028799130,11cyclictest0-21swapper/300:10:163
256028799130,10cyclictest0-21swapper/320:35:173
256028799128,1cyclictest0-21swapper/319:40:133
2560287991211,0cyclictest0-21swapper/319:55:123
2560287991211,0cyclictest0-21swapper/300:25:143
256028799120,11cyclictest0-21swapper/323:30:123
2560287991111,0cyclictest0-21swapper/323:25:013
2560287991110,0cyclictest0-21swapper/323:20:133
2560287991110,0cyclictest0-21swapper/321:40:163
256028799110,9cyclictest0-21swapper/323:45:113
256028799110,10cyclictest0-21swapper/320:20:173
256028799110,10cyclictest0-21swapper/320:20:173
256028799110,10cyclictest0-21swapper/319:50:123
256028799110,0cyclictest0-21swapper/321:00:013
256028799110,0cyclictest0-21swapper/319:15:013
2560287991010,0cyclictest0-21swapper/322:40:123
256028799100,9cyclictest0-21swapper/320:20:003
256028799100,9cyclictest0-21swapper/300:05:193
256028799100,0cyclictest0-21swapper/323:55:193
256028799100,0cyclictest0-21swapper/323:05:133
25602879999,0cyclictest0-21swapper/323:03:313
25602879999,0cyclictest0-21swapper/322:35:183
25602879999,0cyclictest0-21swapper/322:15:003
25602879999,0cyclictest0-21swapper/321:05:193
25602879998,0cyclictest0-21swapper/322:07:053
25602879998,0cyclictest0-21swapper/321:35:113
25602879998,0cyclictest0-21swapper/300:15:193
25602879990,8cyclictest0-21swapper/300:20:173
25602879990,0cyclictest0-21swapper/323:15:173
2558477291,5sleep30-21swapper/319:05:133
25602879988,0cyclictest0-21swapper/323:14:413
25602879988,0cyclictest0-21swapper/321:25:193
25602879988,0cyclictest0-21swapper/320:00:103
25602879988,0cyclictest0-21swapper/319:15:003
25602879988,0cyclictest0-21swapper/300:00:163
25602879987,0cyclictest0-21swapper/321:55:113
25602879987,0cyclictest0-21swapper/321:13:053
25602879987,0cyclictest0-21swapper/319:30:133
25602879987,0cyclictest0-21swapper/300:35:213
25602879980,8cyclictest0-21swapper/321:30:193
25602879980,0cyclictest0-21swapper/323:35:133
25602879980,0cyclictest0-21swapper/322:30:033
25602879980,0cyclictest0-21swapper/320:43:313
14039880,4rtkit-daemon1410-21sendmail-mta19:05:190
25602879977,0cyclictest0-21swapper/321:50:133
25602879977,0cyclictest0-21swapper/320:45:113
25602879977,0cyclictest0-21swapper/320:25:203
25602879976,0cyclictest0-21swapper/319:40:003
25602879970,6cyclictest0-21swapper/322:15:123
25602879970,0cyclictest0-21swapper/322:45:133
14039870,5rtkit-daemon766-21snmpd00:19:271
14039870,1rtkit-daemon0-21swapper/122:55:161
25602879966,0cyclictest0-21swapper/323:42:053
25602879966,0cyclictest0-21swapper/322:00:183
25602879966,0cyclictest0-21swapper/321:45:183
25602879966,0cyclictest0-21swapper/321:20:133
25602879966,0cyclictest0-21swapper/320:50:173
25602879965,0cyclictest0-21swapper/319:29:563
25602879960,5cyclictest0-21swapper/322:20:123
25602879960,5cyclictest0-21swapper/319:45:123
14039860,0rtkit-daemon328-21plymouthd21:14:451
2599131250,0sleep10-21swapper/120:48:221
25602879950,4cyclictest0-21swapper/320:30:153
25602879950,3cyclictest0-21swapper/322:55:053
25602879950,0cyclictest0-21swapper/322:52:193
25602879950,0cyclictest0-21swapper/320:10:133
14039850,0rtkit-daemon1402-21rtkit-daemon00:21:321
2636619241,1sleep22636645-21apt-get22:20:122
2602037240,3sleep02602187-21ntp_states20:55:160
25602879944,0cyclictest0-21swapper/320:05:143
25602879943,0cyclictest0-21swapper/322:25:103
25602879940,3cyclictest2691650-21chrt00:30:053
25602879940,3cyclictest2564744-21chrt19:20:003
2560091242,1sleep20-21swapper/219:09:452
2559841242,1sleep10-21swapper/119:06:311
14039840,2rtkit-daemon766-21snmpd21:47:221
14039840,2rtkit-daemon2672305-21chrt23:44:361
14039840,2rtkit-daemon2594188-21diskstats20:35:150
14039840,2rtkit-daemon1-21systemd00:25:471
14039840,2rtkit-daemon0-21swapper/100:06:561
2676511230,1sleep12676527-21munin-run23:55:011
2597054230,2sleep00-21swapper/020:41:110
2593234233,0sleep00-21swapper/020:31:320
2582881230,2sleep12583031-21ntp_states20:05:181
2576051230,0sleep10-21swapper/119:47:221
2570516230,2sleep12570616-21aten_r1power_po19:35:131
14039830,2rtkit-daemon766-21snmpd00:00:321
14039830,2rtkit-daemon691-21gmain22:22:561
14039830,2rtkit-daemon608-21NetworkManager21:34:531
14039830,1rtkit-daemon769-21ntpd22:40:471
14039830,1rtkit-daemon769-21ntpd20:25:140
14039830,1rtkit-daemon766-21snmpd23:49:581
14039830,1rtkit-daemon766-21snmpd23:25:131
14039830,1rtkit-daemon766-21snmpd22:51:201
14039830,1rtkit-daemon766-21snmpd22:45:061
14039830,1rtkit-daemon766-21snmpd21:55:081
14039830,1rtkit-daemon622-21wpa_supplicant22:26:561
14039830,1rtkit-daemon622-21wpa_supplicant19:12:480
14039830,1rtkit-daemon606-21avahi-daemon21:35:361
14039830,1rtkit-daemon418-21systemd-journal19:49:560
14039830,1rtkit-daemon328-21plymouthd23:58:391
14039830,1rtkit-daemon328-21plymouthd23:20:161
14039830,1rtkit-daemon328-21plymouthd23:12:121
14039830,1rtkit-daemon328-21plymouthd22:32:401
14039830,1rtkit-daemon328-21plymouthd22:18:171
14039830,1rtkit-daemon328-21plymouthd21:05:151
14039830,1rtkit-daemon328-21plymouthd19:15:010
14039830,1rtkit-daemon2632812-21cstates22:10:111
14039830,1rtkit-daemon2621172-21ssh21:42:051
14039830,1rtkit-daemon2562341-21munin-node21:27:561
14039830,1rtkit-daemon2562341-21munin-node19:52:260
14039830,1rtkit-daemon2117-21packagekitd23:02:061
14039830,1rtkit-daemon1-21systemd23:31:581
14039830,1rtkit-daemon1-21systemd23:16:511
14039830,1rtkit-daemon1-21systemd23:07:161
14039830,1rtkit-daemon1-21systemd22:08:421
14039830,1rtkit-daemon1-21systemd22:00:451
14039830,1rtkit-daemon1-21systemd21:52:591
14039830,1rtkit-daemon1-21systemd20:45:080
14039830,1rtkit-daemon1-21systemd20:16:320
14039830,1rtkit-daemon1-21systemd20:01:100
2685141220,1sleep00-21swapper/000:15:010
2685010220,1sleep22685014-21ssh00:13:552
2672677220,1sleep22672806-21cpu23:45:132
2655784220,1sleep22656073-21df23:05:142
2640787220,1sleep22640808-21cut22:30:002
2629701220,1sleep02629706-21sshd22:01:280
2619674220,1sleep02619700-21apt-get21:40:120
2618218220,1sleep00-21swapper/021:35:150
2617202220,0sleep00-21swapper/021:33:590
2615689220,1sleep22615960-21df_inode21:30:122
2611661220,1sleep00-21swapper/021:20:140
2611253220,0sleep20-21swapper/221:19:532
2611138220,1sleep00-21swapper/021:18:470
2586534220,0sleep10-21swapper/120:15:161
2563797220,1sleep12564088-21awk19:15:201
2561174220,1sleep22561287-21ps19:10:162
14039820,1rtkit-daemon769-21ntpd19:20:210
14039820,1rtkit-daemon766-21snmpd20:20:120
14039820,1rtkit-daemon766-21snmpd20:20:110
14039820,1rtkit-daemon622-21wpa_supplicant19:25:070
14039820,1rtkit-daemon2562341-21munin-node22:35:051
14039820,1rtkit-daemon1410-21sendmail-mta20:56:001
14039820,1rtkit-daemon1-21systemd21:15:481
14039820,1rtkit-daemon1-21systemd21:00:191
14039820,1rtkit-daemon1-21systemd20:53:101
14039820,1rtkit-daemon1-21systemd20:11:020
14039820,0rtkit-daemon328-21plymouthd20:50:040
14039820,0rtkit-daemon328-21plymouthd20:05:070
14039820,0rtkit-daemon328-21plymouthd19:55:010
14039820,0rtkit-daemon0-21swapper/123:35:441
14039820,0rtkit-daemon0-21swapper/121:20:301
14039820,0rtkit-daemon0-21swapper/100:35:361
14039820,0rtkit-daemon0-21swapper/100:30:501
14039820,0rtkit-daemon0-21swapper/100:10:101
14039820,0rtkit-daemon0-21swapper/019:40:140
14039820,0rtkit-daemon0-21swapper/019:35:160
14039820,0rtkit-daemon0-21swapper/019:30:160
2695033210,0sleep00-21swapper/000:35:230
2693936210,0sleep20-21swapper/200:35:162
2691663210,0sleep20-21swapper/200:30:132
2691441210,1sleep00-21swapper/000:30:030
2691013210,0sleep20-21swapper/200:26:312
2689581210,0sleep00-21swapper/000:25:130
2687224210,0sleep00-21swapper/000:20:020
2686465210,0sleep20-21swapper/200:15:202
2683397210,0sleep00-21swapper/000:10:130
2682692210,0sleep20-21swapper/200:06:512
2681224210,0sleep00-21swapper/000:05:130
2680900210,0sleep00-21swapper/000:04:240
2679175210,0sleep20-21swapper/200:00:142
2677558210,0sleep00-21swapper/023:55:160
2675191210,0sleep02675388-21strings23:50:160
2674430210,0sleep20-21swapper/223:50:022
2671833210,0sleep20-21swapper/223:40:252
2670961210,0sleep00-21swapper/023:40:150
2669759210,0sleep00-21swapper/023:35:380
2669395210,0sleep20-21swapper/223:35:212
2666431210,0sleep00-21swapper/023:30:150
2664235210,0sleep00-21swapper/023:25:020
2662644210,0sleep00-21swapper/023:20:170
2662346210,0sleep20-21swapper/223:20:162
2661243210,0sleep00-21swapper/023:16:340
2660241210,0sleep20-21swapper/223:15:162
2658207210,0sleep20-21swapper/223:10:162
2657477210,0sleep00-21swapper/023:10:020
2656149210,0sleep00-21swapper/023:05:160
2654990210,0sleep20-21swapper/223:01:272
2654011210,0sleep00-21swapper/023:00:170
2652774210,1sleep00-21swapper/022:55:250
2651898210,0sleep20-21swapper/222:55:152
2650714210,0sleep20-21swapper/222:50:332
2649385210,0sleep00-21swapper/022:50:120
2648280210,0sleep00-21swapper/022:45:200
2646610210,0sleep00-21swapper/022:41:030
2645392210,0sleep20-21swapper/222:40:142
2643896210,0sleep00-21swapper/022:35:190
2642870210,0sleep20-21swapper/222:35:002
2642591210,0sleep20-21swapper/222:32:332
2642506210,1sleep00-21swapper/022:31:470
2639082210,0sleep00-21swapper/022:25:140
2637414210,0sleep00-21swapper/022:20:180
2636119210,0sleep20-21swapper/222:18:042
2636041210,0sleep00-21swapper/022:17:210
2633905210,0sleep20-21swapper/222:11:512
2633864210,0sleep00-21swapper/022:11:300
2631779210,0sleep00-21swapper/022:06:300
2631219210,0sleep20-21swapper/222:05:192
2629075210,0sleep20-21swapper/222:00:192
2627667210,1sleep00-21swapper/021:59:250
2626816210,0sleep20-21swapper/221:55:192
2623987210,0sleep20-21swapper/221:50:142
2623834210,0sleep00-21swapper/021:50:120
2623070210,0sleep00-21swapper/021:45:270
2622471210,0sleep20-21swapper/221:45:172
2620464210,0sleep20-21swapper/221:40:182
2617993210,0sleep20-21swapper/221:35:142
2614876210,0sleep00-21swapper/021:25:430
2613540210,0sleep20-21swapper/221:25:132
2607801210,0sleep20-21swapper/221:10:162
2607599210,0sleep00-21swapper/021:10:140
2606665210,0sleep20-21swapper/221:06:392
2605700210,0sleep00-21swapper/021:05:170
2604110210,0sleep00-21swapper/021:00:170
2603797210,0sleep20-21swapper/221:00:152
2601787210,0sleep20-21swapper/220:55:152
2596550210,0sleep20-21swapper/220:40:172
2596444210,0sleep10-21swapper/120:40:161
2594207210,0sleep10-21swapper/120:35:171
2593509210,0sleep20-21swapper/220:35:022
2591527210,0sleep10-21swapper/120:29:111
2589684210,0sleep22589711-21systemd-run20:25:012
2589684210,0sleep22589711-21systemd-run20:25:012
2588020210,0sleep10-21swapper/120:20:121
2588020210,0sleep10-21swapper/120:20:111
2586697210,0sleep20-21swapper/220:15:162
2584655210,0sleep20-21swapper/220:10:162
2584593210,0sleep10-21swapper/120:10:151
2580929210,0sleep10-21swapper/120:00:151
2578836210,0sleep10-21swapper/119:55:141
2577225210,0sleep10-21swapper/119:50:171
2576693210,0sleep20-21swapper/219:50:142
2575485210,1sleep22575634-21find19:45:192
2572688210,0sleep10-21swapper/119:40:131
2568581210,0sleep10-21swapper/119:30:131
2568357210,0sleep20-21swapper/219:30:022
2567831210,0sleep10-21swapper/119:25:201
2567313210,0sleep20-21swapper/219:25:172
2565503210,0sleep10-21swapper/119:20:201
2565045210,0sleep20-21swapper/219:20:172
2562820210,0sleep20-21swapper/219:15:132
2560431210,0sleep10-21swapper/119:10:111
2687480200,0sleep20-21swapper/200:20:042
2676541200,0sleep20-21swapper/223:55:022
2672586200,0sleep00-21swapper/023:45:030
2666322200,0sleep20-21swapper/223:30:042
2664238200,0sleep20-21swapper/223:25:042
2647056200,0sleep20-21swapper/222:45:022
2611528200,0sleep20-21swapper/221:20:052
2599498200,0sleep20-21swapper/220:50:022
2597483200,0sleep20-21swapper/220:45:022
2591833200,0sleep10-21swapper/120:30:051
2591595200,0sleep20-21swapper/220:30:022
2589920200,0sleep20-21swapper/220:25:042
2582252200,0sleep20-21swapper/220:05:032
2580342200,0sleep20-21swapper/220:00:042
2578407200,0sleep20-21swapper/219:55:032
2572674200,0sleep20-21swapper/219:40:022
2570478200,0sleep20-21swapper/219:35:022
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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