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2025-12-16 - 07:02
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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: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackfslot5.osadl.org (updated Mon Dec 15, 2025 12:46:14)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1762599502,5cyclictest0-21swapper/209:13:502
1762599455,6cyclictest0-21swapper/211:48:372
1762599451,5cyclictest0-21swapper/211:24:092
1762599442,5cyclictest0-21swapper/210:35:442
1762599441,5cyclictest0-21swapper/208:44:332
1762499442,38cyclictest0-21swapper/110:09:151
1762499442,38cyclictest0-21swapper/110:09:151
1762499442,38cyclictest0-21swapper/108:23:511
1762599437,5cyclictest0-21swapper/210:53:562
1762599431,5cyclictest0-21swapper/209:53:442
17624994327,11cyclictest0-21swapper/109:59:181
1762499432,5cyclictest0-21swapper/110:53:441
1762499432,37cyclictest0-21swapper/111:39:181
1762499432,37cyclictest0-21swapper/111:39:171
1762499432,37cyclictest0-21swapper/110:58:571
1762499431,5cyclictest0-21swapper/108:05:021
1762499431,5cyclictest0-21swapper/108:05:021
17623994330,9cyclictest161ktimers/007:29:010
1762599421,5cyclictest0-21swapper/208:34:312
1762499421,37cyclictest0-21swapper/112:28:541
1762499421,37cyclictest0-21swapper/107:24:141
1762499421,37cyclictest0-21swapper/107:24:141
17623994225,14cyclictest1626-21snmpd10:54:020
1762599417,5cyclictest0-21swapper/209:04:152
1762599417,5cyclictest0-21swapper/209:04:152
1762599412,5cyclictest0-21swapper/208:50:022
1762599412,33cyclictest0-21swapper/211:32:562
1762499412,35cyclictest0-21swapper/110:11:501
1762499412,35cyclictest0-21swapper/110:11:501
1762499411,5cyclictest0-21swapper/109:39:021
1762499411,36cyclictest0-21swapper/107:49:141
17623994124,6cyclictest9450irq/76-5b050000.ethernet10:44:190
17623994124,13cyclictest14137-21ntp_states11:14:090
1762599402,5cyclictest0-21swapper/212:04:052
1762599402,5cyclictest0-21swapper/210:34:092
1762599402,5cyclictest0-21swapper/210:09:002
1762599402,5cyclictest0-21swapper/210:08:592
1762599402,5cyclictest0-21swapper/208:13:512
1762599402,5cyclictest0-21swapper/208:05:312
1762599402,35cyclictest0-21swapper/207:36:202
1762599402,34cyclictest0-21swapper/210:23:532
1762499401,5cyclictest0-21swapper/110:48:581
1762499401,5cyclictest0-21swapper/107:58:551
17623994026,10cyclictest9450irq/76-5b050000.ethernet12:03:590
17623994025,12cyclictest1626-21snmpd11:54:150
17623994024,13cyclictest1626-21snmpd07:24:120
17623994024,13cyclictest1626-21snmpd07:24:110
17623994024,12cyclictest9450irq/76-5b050000.ethernet10:19:020
17623994024,12cyclictest3684-21ntpq08:24:020
17623994023,6cyclictest9450irq/76-5b050000.ethernet11:35:340
17623994023,6cyclictest9450irq/76-5b050000.ethernet11:35:340
17623994022,14cyclictest7943-21cron08:40:010
17627993930,5cyclictest0-21swapper/312:40:023
1762599392,5cyclictest0-21swapper/212:10:442
1762599392,5cyclictest0-21swapper/209:49:092
1762599392,5cyclictest0-21swapper/208:28:322
1762599392,33cyclictest0-21swapper/210:25:082
1762599392,33cyclictest0-21swapper/208:39:262
1762599392,31cyclictest0-21swapper/210:16:522
1762599392,31cyclictest0-21swapper/209:21:022
17625993915,1cyclictest0-21swapper/210:59:092
17625993914,21cyclictest17592irq/55-edma2-chan7-tx09:28:532
17625993911,25cyclictest17592irq/55-edma2-chan7-tx11:44:082
17624993931,5cyclictest0-21swapper/107:44:011
1762499392,5cyclictest0-21swapper/108:29:081
1762499391,5cyclictest0-21swapper/108:58:471
1762499391,5cyclictest0-21swapper/107:33:551
1762499391,34cyclictest0-21swapper/112:09:031
1762499391,34cyclictest0-21swapper/109:19:061
1762499391,34cyclictest0-21swapper/109:19:051
17623993927,8cyclictest161ktimers/011:03:570
17623993924,12cyclictest1626-21snmpd09:44:000
17623993924,12cyclictest1626-21snmpd08:58:470
17623993923,13cyclictest13681-21ntpq09:04:030
17623993923,13cyclictest13681-21ntpq09:04:030
17623993923,13cyclictest1110-21ntpd11:09:070
17623993923,12cyclictest23369-21ntpq07:33:550
1762599383,5cyclictest0-21swapper/207:54:062
1762599383,5cyclictest0-21swapper/207:54:052
17625993830,5cyclictest0-21swapper/211:14:102
1762599382,5cyclictest0-21swapper/212:19:152
1762599382,5cyclictest0-21swapper/211:52:062
1762599382,5cyclictest0-21swapper/210:50:012
1762599382,5cyclictest0-21swapper/209:19:022
1762599382,5cyclictest0-21swapper/209:19:022
1762599382,5cyclictest0-21swapper/208:22:372
17625993814,20cyclictest17592irq/55-edma2-chan7-tx12:34:002
17625993814,20cyclictest17592irq/55-edma2-chan7-tx08:54:342
17625993814,20cyclictest17592irq/55-edma2-chan7-tx08:54:332
1762499382,32cyclictest0-21swapper/110:18:371
1762499381,33cyclictest0-21swapper/108:08:471
1762499381,33cyclictest0-21swapper/107:13:591
17623993829,6cyclictest9450irq/76-5b050000.ethernet11:48:540
17623993829,6cyclictest9450irq/76-5b050000.ethernet08:28:450
17623993828,6cyclictest9450irq/76-5b050000.ethernet11:19:000
17623993823,12cyclictest1626-21snmpd12:33:590
17623993823,12cyclictest1626-21snmpd10:38:460
17623993822,13cyclictest1626-21snmpd12:39:020
17623993822,13cyclictest1626-21snmpd10:23:590
1762599379,5cyclictest0-21swapper/209:34:092
1762599379,5cyclictest0-21swapper/209:00:012
17625993729,5cyclictest0-21swapper/211:18:482
17625993729,5cyclictest0-21swapper/209:59:042
1762599372,5cyclictest0-21swapper/211:59:142
1762599372,5cyclictest0-21swapper/207:19:072
17625993713,20cyclictest17592irq/55-edma2-chan7-tx12:38:462
17624993728,6cyclictest0-21swapper/109:03:341
17624993728,6cyclictest0-21swapper/109:03:331
1762499372,31cyclictest0-21swapper/108:31:341
17623993728,6cyclictest9450irq/76-5b050000.ethernet10:14:080
17623993728,6cyclictest9450irq/76-5b050000.ethernet10:14:070
17623993728,6cyclictest9450irq/76-5b050000.ethernet08:53:490
17623993728,6cyclictest9450irq/76-5b050000.ethernet08:53:490
17623993728,6cyclictest9450irq/76-5b050000.ethernet07:59:040
17623993728,6cyclictest9450irq/76-5b050000.ethernet07:54:010
17623993728,6cyclictest9450irq/76-5b050000.ethernet07:54:010
17623993728,6cyclictest9450irq/76-5b050000.ethernet07:45:080
17623993728,6cyclictest9450irq/76-5b050000.ethernet07:38:410
17623993728,6cyclictest161ktimers/011:29:030
17623993728,6cyclictest161ktimers/011:29:030
17623993727,6cyclictest9450irq/76-5b050000.ethernet08:04:120
17623993727,6cyclictest9450irq/76-5b050000.ethernet08:04:120
17623993722,12cyclictest1626-21snmpd12:24:010
17623993722,12cyclictest1626-21snmpd12:18:380
17623993722,12cyclictest1626-21snmpd09:53:570
17623993721,13cyclictest1626-21snmpd09:34:030
1762399371,11cyclictest10375-21ntpq10:59:050
1762599369,16cyclictest17592irq/55-edma2-chan7-tx07:13:532
17625993628,5cyclictest0-21swapper/212:29:042
17625993628,5cyclictest0-21swapper/211:39:072
17625993628,5cyclictest0-21swapper/211:39:072
17625993628,5cyclictest0-21swapper/211:03:512
17625993628,5cyclictest0-21swapper/207:34:062
17625993628,5cyclictest0-21swapper/207:24:072
17625993628,5cyclictest0-21swapper/207:24:062
1762599362,6cyclictest0-21swapper/207:25:392
1762599362,5cyclictest0-21swapper/211:27:542
1762599362,5cyclictest0-21swapper/211:27:532
1762599362,5cyclictest0-21swapper/210:04:062
1762599362,5cyclictest0-21swapper/207:49:052
1762599362,5cyclictest0-21swapper/207:43:492
1762599361,5cyclictest0-21swapper/207:56:212
17625993615,15cyclictest17592irq/55-edma2-chan7-tx12:10:022
17624993628,5cyclictest0-21swapper/111:18:561
17624993628,5cyclictest0-21swapper/110:04:031
1762499362,30cyclictest0-21swapper/110:38:531
1762499362,30cyclictest0-21swapper/108:20:031
17623993627,6cyclictest9450irq/76-5b050000.ethernet12:13:370
17623993627,6cyclictest9450irq/76-5b050000.ethernet10:03:460
17623993627,6cyclictest9450irq/76-5b050000.ethernet09:58:450
17623993627,6cyclictest9450irq/76-5b050000.ethernet09:28:550
17623993627,6cyclictest9450irq/76-5b050000.ethernet08:48:540
17623993627,6cyclictest9450irq/76-5b050000.ethernet08:44:050
17623993627,6cyclictest9450irq/76-5b050000.ethernet08:18:430
17623993627,6cyclictest9450irq/76-5b050000.ethernet07:40:100
17623993627,6cyclictest9450irq/76-5b050000.ethernet07:19:020
17623993626,7cyclictest9450irq/76-5b050000.ethernet10:29:110
17623993626,7cyclictest9450irq/76-5b050000.ethernet09:08:530
17623993626,6cyclictest9450irq/76-5b050000.ethernet09:23:580
17623993626,6cyclictest9450irq/76-5b050000.ethernet07:13:510
17627993526,5cyclictest0-21swapper/310:29:063
17627993526,5cyclictest0-21swapper/308:19:153
17625993527,5cyclictest0-21swapper/212:24:012
17625993527,5cyclictest0-21swapper/210:14:172
17625993527,5cyclictest0-21swapper/210:14:162
17625993527,5cyclictest0-21swapper/209:38:552
1762599352,6cyclictest0-21swapper/209:42:422
17625993526,5cyclictest0-21swapper/208:18:502
1762599352,5cyclictest0-21swapper/210:42:412
1762599352,5cyclictest0-21swapper/208:02:312
1762599352,5cyclictest0-21swapper/208:02:312
17625993525,7cyclictest0-21swapper/211:08:542
1762499358,12cyclictest301ktimers/110:44:121
1762499355,27cyclictest6795irq/22-5d1c0000.mailbox[0-0]09:08:491
17624993527,5cyclictest0-21swapper/112:19:001
17624993527,5cyclictest0-21swapper/112:13:331
17624993527,5cyclictest0-21swapper/111:53:451
17624993527,5cyclictest0-21swapper/111:28:461
17624993527,5cyclictest0-21swapper/111:28:461
17624993527,5cyclictest0-21swapper/110:24:071
17624993527,5cyclictest0-21swapper/107:39:101
17624993526,5cyclictest0-21swapper/110:35:011
1762499352,30cyclictest0-21swapper/107:29:501
1762499352,29cyclictest0-21swapper/109:29:041
1762499352,29cyclictest0-21swapper/108:49:081
17623993526,6cyclictest9450irq/76-5b050000.ethernet12:08:450
17623993526,6cyclictest9450irq/76-5b050000.ethernet11:23:580
17623993526,6cyclictest9450irq/76-5b050000.ethernet10:48:430
17623993526,6cyclictest9450irq/76-5b050000.ethernet10:33:530
17623993526,6cyclictest9450irq/76-5b050000.ethernet10:08:580
17623993526,6cyclictest9450irq/76-5b050000.ethernet10:08:570
17623993526,6cyclictest9450irq/76-5b050000.ethernet09:48:370
17623993526,6cyclictest9450irq/76-5b050000.ethernet09:39:030
17623993526,6cyclictest9450irq/76-5b050000.ethernet09:18:500
17623993526,6cyclictest9450irq/76-5b050000.ethernet09:18:490
17623993526,6cyclictest9450irq/76-5b050000.ethernet09:14:030
17623993526,6cyclictest9450irq/76-5b050000.ethernet08:33:560
17623993526,6cyclictest9450irq/76-5b050000.ethernet08:13:450
17623993526,6cyclictest9450irq/76-5b050000.ethernet08:08:450
17623993525,7cyclictest9450irq/76-5b050000.ethernet11:58:380
17623993525,6cyclictest9450irq/76-5b050000.ethernet11:43:450
17623993525,6cyclictest9450irq/76-5b050000.ethernet11:33:480
17627993425,5cyclictest0-21swapper/310:14:183
17627993425,5cyclictest0-21swapper/310:14:173
17627993425,5cyclictest0-21swapper/309:04:043
17627993425,5cyclictest0-21swapper/309:04:033
17627993424,5cyclictest0-21swapper/309:34:173
17625993426,5cyclictest0-21swapper/209:09:042
17624993426,5cyclictest0-21swapper/112:39:071
17624993426,5cyclictest0-21swapper/112:34:021
17624993426,5cyclictest0-21swapper/112:23:431
17624993426,5cyclictest0-21swapper/112:03:421
17624993426,5cyclictest0-21swapper/111:58:441
17624993426,5cyclictest0-21swapper/111:23:541
17624993426,5cyclictest0-21swapper/111:08:511
17624993426,5cyclictest0-21swapper/110:29:001
17624993426,5cyclictest0-21swapper/109:43:371
17624993426,5cyclictest0-21swapper/109:33:551
17624993426,5cyclictest0-21swapper/109:11:331
17624993426,5cyclictest0-21swapper/108:54:041
17624993426,5cyclictest0-21swapper/108:54:041
17624993426,5cyclictest0-21swapper/108:43:401
17624993426,5cyclictest0-21swapper/108:13:571
17624993426,5cyclictest0-21swapper/107:19:031
1762499342,29cyclictest0-21swapper/109:48:571
17623993425,6cyclictest9450irq/76-5b050000.ethernet12:28:530
17623993425,6cyclictest9450irq/76-5b050000.ethernet07:10:020
17623993425,6cyclictest9450irq/76-5b050000.ethernet07:10:020
17627993324,5cyclictest0-21swapper/311:53:553
17627993324,5cyclictest0-21swapper/311:28:573
17627993324,5cyclictest0-21swapper/311:28:573
17624993325,5cyclictest0-21swapper/111:48:441
17624993325,5cyclictest0-21swapper/111:44:071
17624993325,5cyclictest0-21swapper/111:34:041
17624993325,5cyclictest0-21swapper/111:13:461
17624993325,5cyclictest0-21swapper/111:03:531
17624993325,5cyclictest0-21swapper/109:53:421
17624993325,5cyclictest0-21swapper/109:23:401
17624993325,5cyclictest0-21swapper/108:38:511
17624993325,5cyclictest0-21swapper/107:53:511
17624993325,5cyclictest0-21swapper/107:53:511
17627993223,5cyclictest0-21swapper/311:24:123
17627993223,5cyclictest0-21swapper/310:39:073
17627993223,5cyclictest0-21swapper/309:24:073
17627993223,5cyclictest0-21swapper/308:53:573
17627993223,5cyclictest0-21swapper/308:53:563
17627993223,5cyclictest0-21swapper/307:23:473
17627993223,5cyclictest0-21swapper/307:23:473
17627993122,5cyclictest0-21swapper/312:23:553
17627993122,5cyclictest0-21swapper/312:13:473
17627993122,5cyclictest0-21swapper/311:33:443
17627993122,5cyclictest0-21swapper/310:54:033
17627993122,5cyclictest0-21swapper/310:18:463
17627993021,5cyclictest0-21swapper/309:54:133
17627993021,5cyclictest0-21swapper/309:18:523
17627993021,5cyclictest0-21swapper/309:18:523
17627993021,5cyclictest0-21swapper/309:08:543
17627993021,5cyclictest0-21swapper/309:00:003
17627993021,5cyclictest0-21swapper/308:43:543
17627993021,5cyclictest0-21swapper/308:14:043
17627993021,5cyclictest0-21swapper/308:04:083
17627993021,5cyclictest0-21swapper/308:04:073
17627993021,5cyclictest0-21swapper/307:33:593
17627993020,5cyclictest0-21swapper/307:43:473
17627992920,5cyclictest0-21swapper/307:58:583
17627992919,6cyclictest0-21swapper/309:13:463
17625992920,6cyclictest0-21swapper/207:10:032
17625992920,6cyclictest0-21swapper/207:10:032
1762499292,13cyclictest301ktimers/107:10:011
1762499292,13cyclictest301ktimers/107:10:001
17627992819,5cyclictest0-21swapper/312:09:083
17627992819,5cyclictest0-21swapper/310:59:033
17627992819,5cyclictest0-21swapper/310:43:423
17627992819,5cyclictest0-21swapper/309:43:573
17627992819,5cyclictest0-21swapper/309:38:463
17627992819,5cyclictest0-21swapper/309:29:093
17627992819,5cyclictest0-21swapper/308:34:033
17627992819,5cyclictest0-21swapper/307:53:463
17627992819,5cyclictest0-21swapper/307:53:463
17627992718,5cyclictest0-21swapper/312:32:333
17627992718,5cyclictest0-21swapper/312:18:373
17627992718,5cyclictest0-21swapper/311:13:523
17627992718,5cyclictest0-21swapper/310:50:003
17627992718,5cyclictest0-21swapper/310:25:003
17627992718,5cyclictest0-21swapper/309:46:203
17627992718,5cyclictest0-21swapper/308:23:493
17627992718,5cyclictest0-21swapper/307:48:593
17627992617,5cyclictest0-21swapper/312:03:433
17627992616,6cyclictest0-21swapper/311:59:013
17627992614,6cyclictest0-21swapper/307:13:533
17627992516,5cyclictest0-21swapper/310:04:083
17627992516,5cyclictest0-21swapper/308:08:493
17627992516,5cyclictest0-21swapper/307:38:583
17627992516,5cyclictest0-21swapper/307:28:513
17627992515,5cyclictest0-21swapper/311:48:463
17627992515,5cyclictest0-21swapper/309:59:003
17627992514,6cyclictest0-21swapper/310:09:153
17627992514,6cyclictest0-21swapper/310:09:153
17627992514,6cyclictest0-21swapper/307:18:423
17627992513,6cyclictest0-21swapper/310:35:013
17627992513,6cyclictest0-21swapper/308:48:563
17627992413,6cyclictest0-21swapper/311:18:493
17627992413,6cyclictest0-21swapper/311:03:563
17627992413,6cyclictest0-21swapper/308:29:013
17627992413,5cyclictest0-21swapper/311:38:413
17627992413,5cyclictest0-21swapper/311:38:403
17627992314,5cyclictest0-21swapper/311:09:003
17627992314,5cyclictest0-21swapper/307:10:043
17627992214,5cyclictest0-21swapper/312:28:433
17627992213,5cyclictest0-21swapper/308:39:153
17627992212,6cyclictest0-21swapper/311:43:553
17627992011,5cyclictest0-21swapper/307:10:003
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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