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2023-09-24 - 00:11
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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 376 highest latencies:
System rack0slot7.osadl.org (updated Sat Sep 23, 2023 00:44:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
780520830,80pipewire-pulse0-21swapper/1219:06:174
365718628328,29sleep140-21swapper/1419:09:056
780520810,78pipewire-pulse0-21swapper/419:05:2210
781420800,78pipewire0-21swapper/319:06:589
781420760,75pipewire0-21swapper/1119:07:373
365706826837,29sleep150-21swapper/1519:07:307
781420650,64pipewire0-21swapper/919:05:1215
781420560,55pipewire0-21swapper/119:05:161
365794799440,14cyclictest0-21swapper/1521:28:297
365794799410,12cyclictest0-21swapper/1500:00:407
365794799390,11cyclictest0-21swapper/1500:15:407
365718023937,0sleep100-21swapper/1019:09:002
365623123937,1sleep00-21swapper/019:05:390
365794799380,9cyclictest0-21swapper/1500:08:297
3657911993813,25cyclictest4100813-21kworker/u32:320:32:5912
365690223836,1sleep60-21swapper/619:05:4512
365794799370,7cyclictest0-21swapper/1523:45:587
3657943993712,0cyclictest0-21swapper/1421:44:006
365604323735,1sleep130-21swapper/1319:05:355
363083223735,1sleep70-21swapper/719:05:1413
11071952370,0sleep40-21swapper/423:50:3310
100523199370,0ntpd0-21swapper/323:24:409
365794799360,6cyclictest0-21swapper/1522:31:067
365794799360,6cyclictest0-21swapper/1522:31:067
365794799360,6cyclictest0-21swapper/1519:53:237
3657938993611,25cyclictest1171711-21kworker/u32:200:20:345
3657916993611,25cyclictest3411080-21kworker/u32:019:11:5913
3657916993610,26cyclictest3746229-21kworker/u32:319:35:3213
365690523634,1sleep80-21swapper/819:05:4714
3657916993510,25cyclictest3882289-21kworker/u32:020:43:4213
365794799340,6cyclictest0-21swapper/1523:33:237
365794799330,4cyclictest0-21swapper/1519:43:227
365789999330,8cyclictest0-21swapper/220:39:038
365789999330,8cyclictest0-21swapper/220:39:038
365707423332,0sleep20-21swapper/219:07:338
363083023332,0sleep50-21swapper/519:05:1211
100523199330,0ntpd0-21swapper/321:24:399
365793599316,25cyclictest810629-21kworker/u32:223:15:594
365794799300,1cyclictest0-21swapper/1520:36:127
365794799300,1cyclictest0-21swapper/1520:36:127
365794799300,0cyclictest0-21swapper/1523:43:287
365793899304,25cyclictest4100813-21kworker/u32:321:33:585
365792499306,24cyclictest880489-40tracker-miner-f20:07:5915
365794799290,1cyclictest0-21swapper/1521:10:267
3657916992928,1cyclictest56950irq/134-i91521:28:3013
365794399280,3cyclictest0-21swapper/1422:34:486
365794399280,3cyclictest0-21swapper/1422:34:486
365791999284,0cyclictest0-21swapper/823:31:5814
365791699282,26cyclictest154482-21kworker/u32:021:31:3113
39180922270,0sleep110-21swapper/1119:55:293
365794799270,26cyclictest0-21swapper/1520:44:367
365794799270,0cyclictest0-21swapper/1521:47:327
3657935992725,1cyclictest4100754-21thunderbird20:22:444
3657916992726,1cyclictest56950irq/134-i91500:00:4013
3657911992725,1cyclictest4106539-21Renderer23:14:5212
365794799260,25cyclictest0-21swapper/1520:29:357
365794399260,25cyclictest0-21swapper/1423:50:236
365793899260,25cyclictest0-21swapper/1300:31:595
365793899260,1cyclictest61517-21WebExtensions21:06:025
365793899260,1cyclictest61517-21WebExtensions21:06:025
3657935992625,1cyclictest7671-21gnome-shell23:21:594
365793599260,25cyclictest0-21swapper/1220:41:054
3657928992624,1cyclictest61080-21firefox20:12:002
3657916992624,1cyclictest4100754-21thunderbird23:01:5513
365791699260,25cyclictest4100754-21thunderbird20:27:2313
365791699260,1cyclictest4100754-21thunderbird23:36:0813
365791699260,1cyclictest4100754-21thunderbird23:33:4613
365790999260,25cyclictest4100754-21thunderbird21:24:4311
365790999260,25cyclictest0-21swapper/522:59:5011
3657905992625,1cyclictest662570-21kworker/u32:100:08:5810
365790599260,25cyclictest61521-21IPC10
365790599260,0cyclictest0-21swapper/420:17:0410
365790099261,25cyclictest3657333-21kworker/u32:219:36:599
365790099260,1cyclictest0-21swapper/322:27:009
365789999260,2cyclictest100733-21Indexed~8
365789999260,26cyclictest4106539-21Renderer22:57:278
365789999260,25cyclictest4100754-21thunderbird20:19:468
365789599260,25cyclictest4106539-21Renderer20:08:471
781420250,21pipewire46-21ksoftirqd/423:37:3410
3657947992524,0cyclictest0-21swapper/1500:26:597
365794799250,25cyclictest0-21swapper/1522:24:477
365794799250,24cyclictest0-21swapper/1522:53:257
365794799250,24cyclictest0-21swapper/1520:08:007
365794799250,24cyclictest0-21swapper/1520:00:107
365794799250,24cyclictest0-21swapper/1519:18:007
365794799250,24cyclictest0-21swapper/1519:14:277
365794799250,0cyclictest0-21swapper/1523:51:597
365794799250,0cyclictest0-21swapper/1521:03:017
365794799250,0cyclictest0-21swapper/1520:19:337
365794799250,0cyclictest0-21swapper/1519:35:597
3657943992524,1cyclictest0-21swapper/1420:28:006
365794399250,1cyclictest0-21swapper/1423:57:526
365794399250,0cyclictest0-21swapper/1421:31:586
365794399250,0cyclictest0-21swapper/1421:16:136
365794399250,0cyclictest0-21swapper/1420:56:216
365794399250,0cyclictest0-21swapper/1420:42:176
3657938992525,0cyclictest0-21swapper/1321:01:595
3657938992524,0cyclictest0-21swapper/1321:28:255
3657938992524,0cyclictest0-21swapper/1300:10:245
365793899250,25cyclictest880489-40tracker-miner-f19:21:505
365793899250,24cyclictest0-21swapper/1322:31:595
365793899250,24cyclictest0-21swapper/1322:31:595
365793899250,1cyclictest7330-21Xorg21:53:005
3657935992525,0cyclictest0-21swapper/1222:18:594
3657935992524,0cyclictest0-21swapper/1223:41:594
365793599250,1cyclictest4115121-21WRScene~ilder#200:00:004
365793599250,1cyclictest2042585-21chrome20:52:004
365793199250,24cyclictest61080-21firefox22:55:593
365793199250,24cyclictest0-21swapper/1120:17:053
365793199250,0cyclictest0-21swapper/1123:05:573
3657928992524,1cyclictest61686-21seamonkey22:44:502
3657928992524,1cyclictest0-21swapper/1021:57:582
365792899250,24cyclictest957754-21Isolated11:19:412
365792499250,24cyclictest4100754-21thunderbird23:03:3415
365792499250,1cyclictest2502884-21TaskCon~ller15
3657919992523,1cyclictest7330-21Xorg22:32:0014
3657919992523,1cyclictest7330-21Xorg22:32:0014
365791999250,24cyclictest880489-40tracker-miner-f23:15:5914
365791999250,24cyclictest1335203-21Isolated11:19:4114
3657916992525,0cyclictest0-21swapper/722:13:0013
3657916992523,1cyclictest2940335-21Isolated11:19:4113
365791699250,25cyclictest0-21swapper/720:38:0013
365791699250,25cyclictest0-21swapper/720:37:5913
365791699250,25cyclictest0-21swapper/719:22:5813
365791699250,0cyclictest0-21swapper/723:40:4413
365791199250,25cyclictest7671-21gnome-shell22:14:5912
365791199250,25cyclictest3411080-21kworker/u32:019:18:5912
365791199250,24cyclictest0-21swapper/623:53:5712
365791199250,0cyclictest2502869-21Isolated11:19:4112
365791199250,0cyclictest0-21swapper/600:20:2312
365790999250,25cyclictest0-21swapper/522:07:0311
365790999250,25cyclictest0-21swapper/520:24:4511
365790999250,25cyclictest0-21swapper/500:20:0011
3657905992525,0cyclictest0-21swapper/422:49:5910
3657905992525,0cyclictest0-21swapper/420:24:3410
3657905992524,1cyclictest0-21swapper/422:39:4910
365790599250,25cyclictest0-21swapper/419:48:0010
365790599250,24cyclictest0-21swapper/421:56:2310
365790599250,1cyclictest0-21swapper/419:56:2110
3657900992521,2cyclictest780520pipewire-pulse21:41:419
365790099250,25cyclictest880489-40tracker-miner-f20:14:369
365790099250,25cyclictest880489-40tracker-miner-f00:33:099
365790099250,25cyclictest0-21swapper/321:07:069
365790099250,25cyclictest0-21swapper/321:07:069
365790099250,0cyclictest0-21swapper/320:54:369
3657899992524,1cyclictest7330-21Xorg20:10:598
3657899992524,0cyclictest0-21swapper/222:48:158
365789999250,24cyclictest65278-21Isolated11:19:418
365789999250,1cyclictest4100754-21thunderbird20:04:018
365789999250,0cyclictest0-21swapper/220:50:018
365789999250,0cyclictest0-21swapper/219:33:598
365789999250,0cyclictest0-21swapper/219:33:598
3657891992524,0cyclictest0-21swapper/020:29:350
365789199250,24cyclictest2851057-21Isolated11:19:410
3657947992423,1cyclictest0-21swapper/1519:49:307
3657947992423,1cyclictest0-21swapper/1500:11:597
3657947992422,2cyclictest0-21swapper/1521:32:597
3657947992422,1cyclictest0-21swapper/1521:54:297
365794799240,24cyclictest0-21swapper/1522:56:237
365794799240,24cyclictest0-21swapper/1522:39:487
365794799240,24cyclictest0-21swapper/1520:48:597
365794799240,0cyclictest0-21swapper/1523:24:547
365794799240,0cyclictest0-21swapper/1522:47:597
365794799240,0cyclictest0-21swapper/1522:08:007
365794799240,0cyclictest0-21swapper/1520:58:177
365794799240,0cyclictest0-21swapper/1520:54:287
365794799240,0cyclictest0-21swapper/1520:23:597
365794799240,0cyclictest0-21swapper/1520:12:347
365794799240,0cyclictest0-21swapper/1519:20:147
365794799240,0cyclictest0-21swapper/1500:00:007
3657943992423,1cyclictest0-21swapper/1419:47:446
3657943992423,1cyclictest0-21swapper/1419:11:596
3657943992423,1cyclictest0-21swapper/1400:26:586
365794399240,24cyclictest0-21swapper/1423:37:406
365794399240,24cyclictest0-21swapper/1422:43:596
365794399240,24cyclictest0-21swapper/1420:34:366
365794399240,24cyclictest0-21swapper/1419:57:006
365794399240,24cyclictest0-21swapper/1400:16:016
365794399240,24cyclictest0-21swapper/1400:09:476
365794399240,0cyclictest0-21swapper/1422:27:006
365794399240,0cyclictest0-21swapper/1421:04:386
365794399240,0cyclictest0-21swapper/1420:49:376
365794399240,0cyclictest0-21swapper/1420:38:006
365794399240,0cyclictest0-21swapper/1420:38:006
365794399240,0cyclictest0-21swapper/1419:42:036
365794399240,0cyclictest0-21swapper/1400:38:006
3657938992424,0cyclictest0-21swapper/1323:16:175
3657938992424,0cyclictest0-21swapper/1322:46:595
3657938992424,0cyclictest0-21swapper/1321:41:415
3657938992424,0cyclictest0-21swapper/1320:27:595
3657938992424,0cyclictest0-21swapper/1320:22:195
3657938992424,0cyclictest0-21swapper/1320:04:325
3657938992424,0cyclictest0-21swapper/1319:17:595
3657938992424,0cyclictest0-21swapper/1300:37:435
3657938992423,1cyclictest61766-21Cache25
3657938992423,0cyclictest0-21swapper/1320:45:105
3657938992423,0cyclictest0-21swapper/1319:38:585
365793899240,24cyclictest0-21swapper/1323:14:515
365793899240,24cyclictest0-21swapper/1321:56:595
365793899240,24cyclictest0-21swapper/1321:20:005
365793899240,24cyclictest0-21swapper/1320:14:335
365793899240,24cyclictest0-21swapper/1319:34:595
365793899240,24cyclictest0-21swapper/1319:34:595
365793899240,0cyclictest0-21swapper/1323:29:505
365793899240,0cyclictest0-21swapper/1322:23:595
365793899240,0cyclictest0-21swapper/1321:24:005
365793899240,0cyclictest0-21swapper/1320:52:455
365793899240,0cyclictest0-21swapper/1320:41:475
365793899240,0cyclictest0-21swapper/1300:25:115
365793899240,0cyclictest0-21swapper/1300:18:595
3657935992424,0cyclictest880489-40tracker-miner-f19:12:004
3657935992424,0cyclictest880489-40tracker-miner-f00:33:364
3657935992424,0cyclictest0-21swapper/1221:06:004
3657935992424,0cyclictest0-21swapper/1221:06:004
3657935992424,0cyclictest0-21swapper/1220:29:344
3657935992424,0cyclictest0-21swapper/1220:01:594
3657935992424,0cyclictest0-21swapper/1219:56:224
3657935992424,0cyclictest0-21swapper/1219:34:294
3657935992424,0cyclictest0-21swapper/1219:34:294
3657935992424,0cyclictest0-21swapper/1200:39:284
365793599240,24cyclictest880489-40tracker-miner-f00:01:024
365793599240,24cyclictest0-21swapper/1223:25:594
365793599240,24cyclictest0-21swapper/1222:49:504
365793599240,24cyclictest0-21swapper/1221:34:414
365793599240,24cyclictest0-21swapper/1221:29:414
365793599240,24cyclictest0-21swapper/1220:55:474
365793599240,0cyclictest0-21swapper/1223:48:464
365793599240,0cyclictest0-21swapper/1222:36:294
365793599240,0cyclictest0-21swapper/1220:05:514
3657931992424,0cyclictest0-21swapper/1123:36:083
3657931992424,0cyclictest0-21swapper/1122:26:593
3657931992424,0cyclictest0-21swapper/1122:19:183
3657931992424,0cyclictest0-21swapper/1121:54:443
3657931992424,0cyclictest0-21swapper/1119:24:283
3657931992423,1cyclictest3806731-21cut19:35:293
3657931992423,1cyclictest1006448-21threaded-ml22:03:003
3657931992423,1cyclictest0-21swapper/1121:25:243
3657931992423,0cyclictest0-21swapper/1100:02:163
365793199240,24cyclictest0-21swapper/1122:11:513
365793199240,24cyclictest0-21swapper/1121:59:443
365793199240,24cyclictest0-21swapper/1119:28:003
365793199240,24cyclictest0-21swapper/1119:14:263
365793199240,24cyclictest0-21swapper/1100:20:343
365793199240,0cyclictest0-21swapper/1123:44:563
365793199240,0cyclictest0-21swapper/1122:31:333
365793199240,0cyclictest0-21swapper/1122:31:333
365793199240,0cyclictest0-21swapper/1121:04:373
365793199240,0cyclictest0-21swapper/1119:17:003
365793199240,0cyclictest0-21swapper/1100:36:583
365793199240,0cyclictest0-21swapper/1100:06:293
3657928992424,0cyclictest0-21swapper/1021:44:002
3657928992424,0cyclictest0-21swapper/1000:25:422
3657928992422,1cyclictest0-21swapper/1023:30:012
365792899240,24cyclictest0-21swapper/1023:41:592
365792899240,24cyclictest0-21swapper/1021:11:582
365792899240,23cyclictest957754-21Isolated11:19:412
365792899240,0cyclictest0-21swapper/1023:35:382
365792899240,0cyclictest0-21swapper/1022:29:482
365792899240,0cyclictest0-21swapper/1021:23:502
365792899240,0cyclictest0-21swapper/1000:11:132
3657924992423,1cyclictest4100754-21thunderbird20:51:4715
3657924992422,1cyclictest61686-21seamonkey19:29:2815
3657924992422,1cyclictest4100754-21thunderbird22:53:2515
365792499240,24cyclictest880489-40tracker-miner-f20:03:0015
365792499240,1cyclictest7330-21Xorg00:32:5915
365792499240,0cyclictest0-21swapper/922:26:5715
365792499240,0cyclictest0-21swapper/920:32:2915
3657919992424,0cyclictest0-21swapper/823:56:5914
3657919992422,1cyclictest880489-40tracker-miner-f21:01:0014
3657919992422,1cyclictest0-21swapper/821:44:4214
365791999240,23cyclictest0-21swapper/819:36:5414
3657916992424,0cyclictest7330-21Xorg00:31:5813
3657916992424,0cyclictest0-21swapper/722:52:5813
3657916992424,0cyclictest0-21swapper/721:52:5113
3657916992424,0cyclictest0-21swapper/720:09:4713
3657916992423,1cyclictest56950irq/134-i91500:15:4013
3657916992422,1cyclictest61517-21WebExtensions23:56:2513
365791699240,24cyclictest0-21swapper/723:29:2913
365791699240,24cyclictest0-21swapper/722:59:0113
365791699240,24cyclictest0-21swapper/720:19:1513
365791699240,0cyclictest61844-21URL11:19:4113
365791699240,0cyclictest0-21swapper/722:02:5913
365791699240,0cyclictest0-21swapper/721:23:4313
365791699240,0cyclictest0-21swapper/720:52:4513
3657911992424,0cyclictest0-21swapper/623:37:3312
3657911992424,0cyclictest0-21swapper/623:33:3612
3657911992424,0cyclictest0-21swapper/622:45:5912
3657911992424,0cyclictest0-21swapper/622:37:5912
3657911992424,0cyclictest0-21swapper/621:55:5912
3657911992424,0cyclictest0-21swapper/621:29:4112
3657911992424,0cyclictest0-21swapper/620:54:4512
3657911992424,0cyclictest0-21swapper/620:24:3412
3657911992424,0cyclictest0-21swapper/619:35:5312
3657911992424,0cyclictest0-21swapper/600:28:4412
3657911992424,0cyclictest0-21swapper/600:15:2412
365791199240,24cyclictest0-21swapper/623:23:5012
365791199240,24cyclictest0-21swapper/622:29:4712
365791199240,24cyclictest0-21swapper/622:17:0012
365791199240,24cyclictest0-21swapper/621:46:2912
365791199240,24cyclictest0-21swapper/621:20:5912
365791199240,24cyclictest0-21swapper/621:17:0012
365791199240,24cyclictest0-21swapper/620:45:1012
365791199240,24cyclictest0-21swapper/619:59:3112
365791199240,0cyclictest0-21swapper/622:42:5912
365791199240,0cyclictest0-21swapper/622:30:5012
365791199240,0cyclictest0-21swapper/622:30:5012
3657909992424,0cyclictest880489-40tracker-miner-f00:06:0711
3657909992424,0cyclictest0-21swapper/523:37:4011
3657909992424,0cyclictest0-21swapper/523:25:5211
3657909992424,0cyclictest0-21swapper/522:44:5911
3657909992424,0cyclictest0-21swapper/521:35:5911
3657909992424,0cyclictest0-21swapper/521:33:3311
3657909992424,0cyclictest0-21swapper/521:15:1311
3657909992424,0cyclictest0-21swapper/520:51:4711
3657909992424,0cyclictest0-21swapper/520:15:0011
3657909992424,0cyclictest0-21swapper/519:45:5611
3657909992424,0cyclictest0-21swapper/500:36:5111
365790999240,24cyclictest0-21swapper/523:02:5911
365790999240,24cyclictest0-21swapper/520:48:4611
365790999240,24cyclictest0-21swapper/519:15:3511
365790999240,24cyclictest0-21swapper/500:30:0111
365790999240,24cyclictest0-21swapper/500:11:5811
365790999240,0cyclictest880489-40tracker-miner-f21:54:4311
365790999240,0cyclictest7777-10pipewire-pulse23:09:5211
365790999240,0cyclictest0-21swapper/522:30:5011
365790999240,0cyclictest0-21swapper/522:30:4911
365790999240,0cyclictest0-21swapper/521:58:0511
365790999240,0cyclictest0-21swapper/520:39:0011
365790999240,0cyclictest0-21swapper/520:39:0011
365790999240,0cyclictest0-21swapper/519:44:5911
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3657905992424,0cyclictest0-21swapper/422:19:2910
3657905992424,0cyclictest0-21swapper/422:04:4510
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3657905992424,0cyclictest0-21swapper/420:56:1010
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3657905992423,1cyclictest4100754-21thunderbird22:33:5610
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3657905992423,1cyclictest4100754-21thunderbird20:08:3010
3657905992422,1cyclictest481644-21Isolated11:19:4110
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365790599240,24cyclictest0-21swapper/423:21:2310
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365790599240,24cyclictest0-21swapper/421:43:4310
365790599240,24cyclictest0-21swapper/421:31:2910
365790599240,24cyclictest0-21swapper/419:44:0210
365790599240,24cyclictest0-21swapper/400:25:0210
365790599240,24cyclictest0-21swapper/400:25:0010
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365790599240,0cyclictest0-21swapper/419:22:0010
365790599240,0cyclictest0-21swapper/419:10:5110
3657900992424,0cyclictest0-21swapper/322:59:519
3657900992424,0cyclictest0-21swapper/322:24:009
3657900992424,0cyclictest0-21swapper/321:53:009
3657900992424,0cyclictest0-21swapper/320:59:259
3657900992424,0cyclictest0-21swapper/300:00:009
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3657900992422,1cyclictest880489-40tracker-miner-f00:18:599
3657900992422,1cyclictest2502869-21Isolated11:19:419
365790099240,24cyclictest0-21swapper/323:15:509
365790099240,24cyclictest0-21swapper/322:17:569
365790099240,24cyclictest0-21swapper/321:59:449
365790099240,24cyclictest0-21swapper/321:37:379
365790099240,24cyclictest0-21swapper/321:14:399
365790099240,24cyclictest0-21swapper/320:25:009
365790099240,0cyclictest880489-40tracker-miner-f22:07:599
365790099240,0cyclictest7671-21gnome-shell21:33:599
365790099240,0cyclictest0-21swapper/323:52:549
365790099240,0cyclictest0-21swapper/322:52:599
365790099240,0cyclictest0-21swapper/321:49:499
365790099240,0cyclictest0-21swapper/320:37:499
365790099240,0cyclictest0-21swapper/320:37:499
365790099240,0cyclictest0-21swapper/320:07:589
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