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2026-05-07 - 19:53
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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
Characteristics of the 376 highest latencies:
System rackcslot6.osadl.org (updated Thu May 07, 2026 12:46:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
858899382380,1cyclictest33486-21kworker/0:008:44:020
858899381379,1cyclictest33486-21kworker/0:011:03:020
858899381379,1cyclictest33486-21kworker/0:009:16:020
858899381379,1cyclictest33486-21kworker/0:009:06:020
858899381379,1cyclictest0-21swapper/010:33:020
8588993810,381cyclictest0-21swapper/012:03:020
8588993810,1cyclictest0-21swapper/008:11:020
858899380378,1cyclictest33486-21kworker/0:010:52:020
858899380378,1cyclictest33486-21kworker/0:009:58:020
858899380378,1cyclictest33486-21kworker/0:007:53:020
858899380378,1cyclictest180695-21kworker/0:211:57:030
8588993800,380cyclictest0-21swapper/009:54:020
8588993800,379cyclictest0-21swapper/011:39:020
8588993800,1cyclictest0-21swapper/010:39:020
8588993800,1cyclictest0-21swapper/008:35:020
859699379378,1cyclictest54554-21kworker/1:208:47:021
859699379377,1cyclictest54554-21kworker/1:209:31:031
859699379377,1cyclictest0-21swapper/107:13:031
858899379378,1cyclictest1483659-21kworker/0:107:49:020
858899379378,1cyclictest1483659-21kworker/0:107:19:020
858899379377,1cyclictest0-21swapper/011:48:020
859699378377,1cyclictest54554-21kworker/1:209:49:021
859699378377,1cyclictest0-21swapper/107:28:021
859699378376,1cyclictest0-21swapper/110:07:031
8596993780,0cyclictest0-21swapper/108:55:021
858899378377,1cyclictest33486-21kworker/0:008:04:020
858899378376,1cyclictest0-21swapper/010:16:020
858899378376,1cyclictest0-21swapper/008:06:020
859699377376,1cyclictest0-21swapper/107:21:021
859699377375,1cyclictest0-21swapper/108:16:021
858899377376,1cyclictest0-21swapper/012:12:020
858899376374,1cyclictest33486-21kworker/0:008:25:020
859699375373,1cyclictest0-21swapper/107:55:021
858899375373,1cyclictest1483659-21kworker/0:107:31:020
859699374373,1cyclictest0-21swapper/108:00:021
858899374373,1cyclictest1483659-21kworker/0:107:10:020
858899374372,1cyclictest33486-21kworker/0:010:47:030
858899374372,1cyclictest33486-21kworker/0:010:21:020
859699373372,1cyclictest0-21swapper/112:00:021
859699373371,1cyclictest0-21swapper/110:56:021
859699372371,1cyclictest24465-21kworker/1:107:38:021
859699372370,1cyclictest0-21swapper/112:10:031
858899372371,1cyclictest180695-21kworker/0:212:29:020
858899372371,1cyclictest180695-21kworker/0:212:24:020
859699371370,1cyclictest126753-21kworker/1:011:46:021
859699371370,1cyclictest0-21swapper/110:10:021
858899371370,1cyclictest1483659-21kworker/0:107:24:020
859699370369,1cyclictest0-21swapper/110:49:021
858899370368,1cyclictest33486-21kworker/0:011:32:020
858899370368,1cyclictest33486-21kworker/0:009:38:020
862699369366,1cyclictest21458-21kworker/5:108:32:025
862699369366,1cyclictest21458-21kworker/5:108:32:025
859699369368,1cyclictest54554-21kworker/1:209:36:021
859699369368,1cyclictest126753-21kworker/1:012:38:021
859699369368,1cyclictest0-21swapper/110:18:021
859699369367,1cyclictest126753-21kworker/1:012:26:021
859699368367,1cyclictest0-21swapper/111:52:021
859699366364,1cyclictest0-21swapper/110:43:021
861399347343,2cyclictest0-21swapper/309:45:023
864199346342,2cyclictest0-21swapper/709:45:027
861399340338,1cyclictest141790-21kworker/3:211:05:023
864199338337,1cyclictest108698-21kworker/7:111:05:027
864199338336,1cyclictest0-21swapper/711:37:027
864199338336,1cyclictest0-21swapper/709:29:027
861399338336,1cyclictest5456-21kworker/3:109:29:023
861399338336,1cyclictest141790-21kworker/3:211:37:023
861399336335,1cyclictest0-21swapper/307:11:023
861399336334,1cyclictest0-21swapper/308:33:023
861399336334,1cyclictest0-21swapper/308:33:023
860599336332,2cyclictest135775-21kworker/2:012:32:022
864199335334,1cyclictest1479826-21kworker/7:007:11:037
861399335334,1cyclictest0-21swapper/309:39:023
861399335334,1cyclictest0-21swapper/309:13:033
861399335333,1cyclictest5456-21kworker/3:109:20:023
864199334332,1cyclictest1479826-21kworker/7:008:33:037
864199334332,1cyclictest1479826-21kworker/7:008:33:037
861399334332,1cyclictest0-21swapper/308:55:033
864199333332,1cyclictest1479826-21kworker/7:009:39:037
864199333332,1cyclictest1479826-21kworker/7:009:13:027
864199333331,1cyclictest0-21swapper/708:55:027
861399333332,1cyclictest0-21swapper/311:33:023
861399333331,1cyclictest0-21swapper/307:57:023
864199332331,1cyclictest0-21swapper/709:20:027
861399332331,1cyclictest5456-21kworker/3:110:00:033
861399332330,1cyclictest0-21swapper/312:23:023
864199331330,1cyclictest108698-21kworker/7:111:33:027
864199331330,1cyclictest0-21swapper/710:00:027
864199331329,1cyclictest177884-21kworker/7:212:23:027
861399331330,1cyclictest5456-21kworker/3:109:00:033
861399331329,1cyclictest189926-21kworker/3:112:15:023
864199330329,1cyclictest1479826-21kworker/7:007:57:027
864199329328,1cyclictest0-21swapper/712:15:027
864199329328,1cyclictest0-21swapper/709:00:027
861399329327,1cyclictest5456-21kworker/3:109:59:023
864199327326,1cyclictest0-21swapper/709:59:027
861399326325,1cyclictest48537-21kworker/3:008:24:023
864199325324,1cyclictest0-21swapper/708:24:027
861399324322,1cyclictest5456-21kworker/3:108:01:023
861399324322,1cyclictest0-21swapper/308:52:023
861399324321,2cyclictest0-21swapper/312:30:023
864199323321,1cyclictest1479826-21kworker/7:008:52:027
861399323322,1cyclictest5456-21kworker/3:110:23:023
861399323322,1cyclictest0-21swapper/310:50:023
861399323321,1cyclictest5456-21kworker/3:107:52:023
861399323321,1cyclictest141790-21kworker/3:212:05:023
864199322321,1cyclictest1479826-21kworker/7:010:50:027
864199322321,1cyclictest0-21swapper/710:23:027
864199322321,1cyclictest0-21swapper/708:01:037
864199322319,2cyclictest1479826-21kworker/7:007:41:027
861399322321,1cyclictest5456-21kworker/3:109:50:023
861399322321,1cyclictest0-21swapper/312:11:023
861399322321,1cyclictest0-21swapper/311:00:023
861399322321,1cyclictest0-21swapper/309:40:023
861399322321,1cyclictest0-21swapper/308:15:023
861399322321,1cyclictest0-21swapper/307:47:023
861399322321,1cyclictest0-21swapper/307:41:023
864199321320,1cyclictest1479826-21kworker/7:007:47:027
864199321320,1cyclictest0-21swapper/712:05:027
864199321320,1cyclictest0-21swapper/709:50:027
864199321320,1cyclictest0-21swapper/707:52:027
864199321319,2cyclictest1479826-21kworker/7:011:00:027
861399321320,1cyclictest141790-21kworker/3:211:20:023
861399321319,1cyclictest141790-21kworker/3:211:16:033
861399321319,1cyclictest0-21swapper/310:27:023
864199320319,1cyclictest177884-21kworker/7:212:30:027
864199320319,1cyclictest177884-21kworker/7:212:11:027
864199320319,1cyclictest1479826-21kworker/7:009:40:037
864199320319,1cyclictest1479826-21kworker/7:008:15:027
864199320319,1cyclictest0-21swapper/711:20:027
862699320318,1cyclictest21458-21kworker/5:108:46:035
861399320319,1cyclictest5456-21kworker/3:107:20:023
861399320319,1cyclictest0-21swapper/311:44:023
861399320318,1cyclictest0-21swapper/310:34:023
864199319318,1cyclictest1479826-21kworker/7:010:27:027
864199319318,1cyclictest0-21swapper/711:16:027
864199319318,1cyclictest0-21swapper/707:20:037
864199319317,1cyclictest1479826-21kworker/7:010:58:027
864199319317,1cyclictest108698-21kworker/7:111:44:027
862699319317,1cyclictest268028-21kworker/5:007:17:025
861399319318,1cyclictest0-21swapper/310:58:023
861399319317,1cyclictest141790-21kworker/3:211:12:033
864199318316,1cyclictest1479826-21kworker/7:010:34:027
864199318316,1cyclictest0-21swapper/711:56:027
864199318316,1cyclictest0-21swapper/710:13:037
861399318317,1cyclictest5456-21kworker/3:110:41:023
861399318317,1cyclictest5456-21kworker/3:110:13:023
861399318317,1cyclictest5456-21kworker/3:108:38:023
861399318317,1cyclictest141790-21kworker/3:211:56:033
861399318317,1cyclictest0-21swapper/310:48:023
864199317316,1cyclictest0-21swapper/711:12:027
864199317316,1cyclictest0-21swapper/710:41:027
864199317316,1cyclictest0-21swapper/708:38:027
861399317316,1cyclictest5456-21kworker/3:110:37:023
861399317316,1cyclictest5456-21kworker/3:108:43:023
861399317315,1cyclictest141790-21kworker/3:211:26:023
861399317315,1cyclictest141790-21kworker/3:211:26:023
864199316315,1cyclictest1479826-21kworker/7:010:48:027
864199316315,1cyclictest0-21swapper/710:37:027
864199316314,1cyclictest0-21swapper/711:26:037
864199316314,1cyclictest0-21swapper/711:26:037
862699316315,1cyclictest268028-21kworker/5:007:25:025
862699316314,1cyclictest78619-21kworker/5:209:45:025
862699316314,1cyclictest21458-21kworker/5:110:25:025
862699316314,1cyclictest21458-21kworker/5:108:29:025
861399316315,1cyclictest141790-21kworker/3:211:51:023
864199315314,1cyclictest0-21swapper/711:51:027
864199315314,1cyclictest0-21swapper/708:43:027
862699315314,1cyclictest78619-21kworker/5:209:15:025
862699315314,1cyclictest21458-21kworker/5:111:17:025
862699315314,1cyclictest21458-21kworker/5:108:03:035
862699315314,1cyclictest21458-21kworker/5:107:43:035
862699314313,1cyclictest78619-21kworker/5:210:15:025
862699314313,1cyclictest21458-21kworker/5:112:25:025
862699314313,1cyclictest21458-21kworker/5:111:05:025
862699314313,1cyclictest21458-21kworker/5:110:55:035
862699314313,1cyclictest21458-21kworker/5:107:45:035
862699314312,1cyclictest21458-21kworker/5:111:59:025
862699314312,1cyclictest0-21swapper/510:35:035
862699313312,1cyclictest78619-21kworker/5:209:25:025
862699313312,1cyclictest21458-21kworker/5:111:25:025
862699313312,1cyclictest21458-21kworker/5:111:25:025
862699313312,1cyclictest21458-21kworker/5:109:05:025
862699313311,1cyclictest21458-21kworker/5:108:51:025
862699312311,1cyclictest78619-21kworker/5:210:05:035
862699312311,1cyclictest21458-21kworker/5:112:20:025
862699312311,1cyclictest21458-21kworker/5:111:37:025
862699312311,1cyclictest21458-21kworker/5:111:01:025
862699312311,1cyclictest21458-21kworker/5:108:07:025
862699311310,1cyclictest21458-21kworker/5:111:49:025
862699311310,1cyclictest21458-21kworker/5:111:31:025
862699311310,1cyclictest21458-21kworker/5:110:31:025
862699311310,1cyclictest201954-21kworker/5:012:37:025
862699311309,1cyclictest78619-21kworker/5:209:55:025
862699310309,1cyclictest268028-21kworker/5:007:11:025
862699309307,1cyclictest78619-21kworker/5:209:13:025
862699308307,1cyclictest78619-21kworker/5:209:39:025
862699308306,1cyclictest78619-21kworker/5:209:33:025
862699308306,1cyclictest21458-21kworker/5:111:11:025
862699308306,1cyclictest21458-21kworker/5:108:17:025
862699306304,1cyclictest21458-21kworker/5:107:57:035
862699305304,1cyclictest21458-21kworker/5:108:22:035
862699304303,1cyclictest0-21swapper/508:55:025
862699304302,1cyclictest21458-21kworker/5:111:40:025
862699303302,1cyclictest21458-21kworker/5:108:40:035
862699303301,1cyclictest21458-21kworker/5:107:30:025
862699302301,1cyclictest21458-21kworker/5:107:36:035
862699302300,1cyclictest21458-21kworker/5:111:23:035
862699301300,1cyclictest78619-21kworker/5:209:44:025
862699301300,1cyclictest21458-21kworker/5:111:50:035
862699301299,2cyclictest21458-21kworker/5:110:45:035
862699301299,1cyclictest21458-21kworker/5:110:53:025
862699301299,1cyclictest21458-21kworker/5:109:02:025
862699300298,1cyclictest268028-21kworker/5:007:21:025
860599298296,1cyclictest0-21swapper/208:56:022
862699297296,1cyclictest21458-21kworker/5:112:13:025
862699296295,1cyclictest21458-21kworker/5:112:05:025
862699296295,1cyclictest21458-21kworker/5:110:44:035
862699296295,1cyclictest21458-21kworker/5:108:36:025
862699296295,1cyclictest21458-21kworker/5:108:10:025
862699295294,1cyclictest78619-21kworker/5:210:02:025
862699295294,1cyclictest21458-21kworker/5:112:00:025
860599295293,1cyclictest0-21swapper/207:17:022
860599295292,1cyclictest0-21swapper/209:45:022
862699294293,1cyclictest78619-21kworker/5:210:12:025
862699294293,1cyclictest21458-21kworker/5:110:21:025
860599293292,1cyclictest0-21swapper/209:03:022
862699292291,1cyclictest78619-21kworker/5:209:22:025
860599292291,1cyclictest0-21swapper/212:35:022
860599292291,1cyclictest0-21swapper/207:39:032
860599292290,1cyclictest0-21swapper/211:17:022
862699291290,1cyclictest201954-21kworker/5:012:33:025
860599291290,1cyclictest0-21swapper/208:53:022
860599291290,1cyclictest0-21swapper/208:13:032
860599291289,1cyclictest0-21swapper/212:25:022
860599291289,1cyclictest0-21swapper/211:05:022
862699290289,1cyclictest21458-21kworker/5:112:17:025
860599290289,1cyclictest0-21swapper/210:25:022
860599290289,1cyclictest0-21swapper/208:29:032
860599290289,1cyclictest0-21swapper/208:03:032
860599290289,1cyclictest0-21swapper/207:43:032
860599290288,1cyclictest0-21swapper/209:17:022
860599290288,1cyclictest0-21swapper/209:05:022
860599289288,1cyclictest0-21swapper/210:15:022
860599289288,1cyclictest0-21swapper/207:45:032
860599289287,1cyclictest0-21swapper/211:25:032
860599289287,1cyclictest0-21swapper/211:25:022
860599289287,1cyclictest0-21swapper/207:27:022
860599288287,1cyclictest0-21swapper/211:59:022
860599288287,1cyclictest0-21swapper/209:37:032
860599288287,1cyclictest0-21swapper/209:25:022
860599288286,1cyclictest0-21swapper/211:31:022
860599288286,1cyclictest0-21swapper/211:01:022
860599288286,1cyclictest0-21swapper/210:31:022
860599288286,1cyclictest0-21swapper/210:05:022
860599288286,1cyclictest0-21swapper/208:07:032
860599287286,1cyclictest0-21swapper/211:37:022
860599287286,1cyclictest0-21swapper/210:57:022
860599287285,1cyclictest0-21swapper/211:49:032
860599285284,1cyclictest4157397-21kworker/2:209:55:022
860599285283,1cyclictest0-21swapper/209:51:022
860599285283,1cyclictest0-21swapper/207:11:022
860599283282,1cyclictest0-21swapper/211:11:022
860599283281,2cyclictest4157397-21kworker/2:209:33:022
860599283281,1cyclictest39335-21kworker/2:009:13:022
860599283281,1cyclictest0-21swapper/210:00:022
860599282281,1cyclictest39335-21kworker/2:008:17:032
860599282281,1cyclictest0-21swapper/208:33:022
860599282281,1cyclictest0-21swapper/208:33:022
860599282280,1cyclictest0-21swapper/208:22:032
860599281280,1cyclictest0-21swapper/208:40:032
860599281280,1cyclictest0-21swapper/208:35:032
860599281279,1cyclictest0-21swapper/208:47:022
860599280279,1cyclictest0-21swapper/211:53:032
860599280279,1cyclictest0-21swapper/209:43:022
860599280277,2cyclictest0-21swapper/211:41:022
860599279278,1cyclictest4157397-21kworker/2:207:57:032
860599279278,1cyclictest135775-21kworker/2:012:23:022
860599279278,1cyclictest0-21swapper/211:23:022
860599279278,1cyclictest0-21swapper/210:45:022
860599278277,1cyclictest0-21swapper/210:53:032
860599278276,1cyclictest0-21swapper/207:30:022
860599278276,1cyclictest0-21swapper/207:21:032
860599277276,1cyclictest135775-21kworker/2:012:19:022
860599277276,1cyclictest0-21swapper/207:53:032
860599273271,1cyclictest0-21swapper/212:09:022
860599273271,1cyclictest0-21swapper/210:44:022
860599272270,1cyclictest0-21swapper/210:24:022
863399270266,2cyclictest201730-21systemd-userwor12:32:026
860599270268,1cyclictest4157397-21kworker/2:210:12:022
859699246243,1cyclictest0-21swapper/108:32:021
859699246243,1cyclictest0-21swapper/108:32:021
861399243237,5cyclictest2171-21gnome-shell12:36:583
861399243237,5cyclictest2171-21gnome-shell07:32:583
859699237234,2cyclictest0-21swapper/112:32:021
861399236230,5cyclictest2171-21gnome-shell10:18:583
861399235229,5cyclictest2171-21gnome-shell08:08:583
864199234229,4cyclictest0-21swapper/710:18:587
861399234228,5cyclictest2171-21gnome-shell07:28:583
864199233228,4cyclictest0-21swapper/708:08:597
864199232227,4cyclictest0-21swapper/707:28:597
863399232230,1cyclictest983239-21kworker/6:208:56:026
861399232226,5cyclictest2171-21gnome-shell08:49:583
864199230224,5cyclictest2171-21gnome-shell11:46:587
861399230225,4cyclictest0-21swapper/311:46:583
864199229225,3cyclictest0-21swapper/708:49:587
863399229226,2cyclictest97550irq/166-enp0s3109:45:026
863399228227,1cyclictest983239-21kworker/6:209:03:026
863399228227,1cyclictest983239-21kworker/6:207:17:026
863399227225,1cyclictest983239-21kworker/6:208:13:026
863399226225,1cyclictest983239-21kworker/6:208:53:026
863399226225,1cyclictest983239-21kworker/6:207:39:026
863399226225,1cyclictest195941-21kworker/6:112:35:026
863399226224,1cyclictest97550irq/166-enp0s3111:17:026
861399226221,4cyclictest0-21swapper/307:18:583
864199225220,4cyclictest2171-21gnome-shell07:18:597
863399225224,1cyclictest97550irq/166-enp0s3110:25:036
863399225224,1cyclictest97550irq/166-enp0s3108:29:026
863399225224,1cyclictest97550irq/166-enp0s3108:03:026
863399225224,1cyclictest97550irq/166-enp0s3107:43:026
863399225223,1cyclictest97550irq/166-enp0s3111:05:026
863399225223,1cyclictest97550irq/166-enp0s3107:45:026
864199224219,4cyclictest0-21swapper/712:38:597
863399224223,1cyclictest97550irq/166-enp0s3112:25:026
863399224222,1cyclictest97550irq/166-enp0s3109:05:026
863399223222,1cyclictest983239-21kworker/6:209:25:026
863399223222,1cyclictest97550irq/166-enp0s3111:59:026
863399223222,1cyclictest97550irq/166-enp0s3110:15:036
863399223222,1cyclictest97550irq/166-enp0s3109:17:036
863399223222,1cyclictest93650-21kworker/6:109:37:026
863399223221,1cyclictest97550irq/166-enp0s3111:37:026
863399223221,1cyclictest97550irq/166-enp0s3108:07:026
863399223221,1cyclictest97550irq/166-enp0s3107:27:026
861399223218,4cyclictest0-21swapper/312:26:583
861399223218,4cyclictest0-21swapper/308:25:583
864199222216,5cyclictest2171-21gnome-shell12:26:597
864199222216,5cyclictest2171-21gnome-shell08:25:597
863399222221,1cyclictest97550irq/166-enp0s3111:01:026
863399222221,1cyclictest97550irq/166-enp0s3110:05:026
863399222221,1cyclictest132776-21kworker/6:211:25:026
863399222221,1cyclictest132776-21kworker/6:211:25:026
863399222220,1cyclictest97550irq/166-enp0s3111:49:026
863399222220,1cyclictest97550irq/166-enp0s3111:31:026
863399222220,1cyclictest97550irq/166-enp0s3110:31:026
863399222220,1cyclictest0-21swapper/609:55:036
863399221220,1cyclictest132776-21kworker/6:210:57:026
863399220218,1cyclictest97550irq/166-enp0s3109:51:036
863399219218,1cyclictest0-21swapper/609:33:026
863399219216,3cyclictest132776-21kworker/6:211:11:026
862199219217,1cyclictest0-21swapper/408:46:024
863399218217,1cyclictest983239-21kworker/6:207:11:026
863399218217,1cyclictest0-21swapper/608:17:026
863399218216,1cyclictest97550irq/166-enp0s3110:00:036
863399217216,1cyclictest983239-21kworker/6:208:33:026
863399217216,1cyclictest983239-21kworker/6:208:33:026
863399217216,1cyclictest0-21swapper/609:13:026
863399216215,1cyclictest97550irq/166-enp0s3108:40:026
863399216215,1cyclictest97550irq/166-enp0s3108:35:026
862199216214,1cyclictest0-21swapper/409:45:024
861399216211,4cyclictest0-21swapper/308:14:583
864199215209,5cyclictest2171-21gnome-shell08:14:597
863399215214,1cyclictest983239-21kworker/6:208:22:026
863399215213,1cyclictest97550irq/166-enp0s3110:45:026
863399215213,1cyclictest97550irq/166-enp0s3108:47:026
863399215213,1cyclictest0-21swapper/612:23:026
863399215213,1cyclictest0-21swapper/607:57:026
863399214213,1cyclictest97550irq/166-enp0s3111:53:026
863399214213,1cyclictest97550irq/166-enp0s3111:23:026
863399214213,1cyclictest97550irq/166-enp0s3109:43:026
863399214212,1cyclictest97550irq/166-enp0s3111:41:026
862699214210,3cyclictest0-21swapper/507:51:595
863399213212,1cyclictest97550irq/166-enp0s3110:53:026
863399213211,1cyclictest983239-21kworker/6:207:30:026
863399213211,1cyclictest97550irq/166-enp0s3107:21:026
862199213211,1cyclictest0-21swapper/407:43:024
863399212210,1cyclictest97550irq/166-enp0s3107:53:026
862699212207,4cyclictest0-21swapper/509:50:585
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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