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2026-05-06 - 00:03
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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: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 100 highest latencies:
System rackfslot0.osadl.org (updated Tue May 05, 2026 00:55:03)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1324739918786,66cyclictest0-21swapper/919:40:1531
1325139918377,85cyclictest0-21swapper/2023:20:1713
1324689917889,60cyclictest0-21swapper/823:25:1830
1325169917391,2cyclictest0-21swapper/2319:40:1516
1324829916985,56cyclictest0-21swapper/1119:40:153
1325189916784,8cyclictest0-21swapper/2522:53:5918
1325189916784,8cyclictest0-21swapper/2522:53:5918
1324689916778,62cyclictest611332-21kworker/u64:2+efi_rts_wq23:30:1730
1325189916591,14cyclictest0-21swapper/2519:18:1118
1325189916591,14cyclictest0-21swapper/2519:18:1118
13248699165144,9cyclictest0-21swapper/1222:28:524
1325129916373,56cyclictest0-21swapper/1919:40:1511
132512991631,91cyclictest0-21swapper/1923:20:1711
1325179916265,62cyclictest0-21swapper/2419:40:1517
13250599162139,13cyclictest0-21swapper/1620:35:168
13250599162139,13cyclictest0-21swapper/1620:35:168
1325229916180,67cyclictest0-21swapper/2920:10:1622
1325179916087,60cyclictest0-21swapper/2423:20:1717
132517991590,92cyclictest0-21swapper/2420:10:1617
1325159915955,70cyclictest0-21swapper/2219:40:1415
1324519915989,47cyclictest0-21swapper/423:25:1826
1324419915984,9cyclictest0-21swapper/222:08:4912
1325159915883,60cyclictest0-21swapper/2220:10:1615
1325139915685,57cyclictest0-21swapper/2020:10:1613
13250599156124,8cyclictest0-21swapper/1623:55:158
13250599156124,8cyclictest0-21swapper/1623:55:158
1324689915681,51cyclictest0-21swapper/820:40:1630
1324689915681,51cyclictest0-21swapper/820:40:1630
1324689915679,68cyclictest0-21swapper/820:55:1730
1325249915559,78cyclictest84419-21kworker/u64:1+efi_rts_wq20:10:1525
132522991550,91cyclictest0-21swapper/2923:55:1622
132522991550,91cyclictest0-21swapper/2923:55:1522
132514991550,138cyclictest84419-21kworker/u64:1+efi_rts_wq23:20:1614
1325139915556,65cyclictest0-21swapper/2019:40:1513
1325119915570,66cyclictest0-21swapper/1823:20:1710
1325109915588,49cyclictest0-21swapper/1723:45:179
1325249915491,52cyclictest0-21swapper/3123:40:1525
1325149915486,53cyclictest0-21swapper/2123:44:0814
1325109915472,62cyclictest0-21swapper/1723:20:179
1324519915478,49cyclictest0-21swapper/423:30:1726
1324479915487,49cyclictest0-21swapper/323:44:0823
1324359915475,65cyclictest0-21swapper/023:20:160
1325169915371,52cyclictest0-21swapper/2319:18:1116
1325169915371,52cyclictest0-21swapper/2319:18:1116
1324519915379,67cyclictest0-21swapper/420:55:1626
13252199152132,5cyclictest0-21swapper/2820:23:2321
13252199152132,5cyclictest0-21swapper/2820:23:2321
13251899152141,5cyclictest0-21swapper/2520:35:1618
13251899152141,5cyclictest0-21swapper/2520:35:1518
1325179915273,63cyclictest0-21swapper/2423:44:0817
1325159915284,58cyclictest0-21swapper/2200:10:1715
1325159915284,58cyclictest0-21swapper/2200:10:1615
1325149915279,51cyclictest0-21swapper/2119:40:1514
1325109915272,66cyclictest0-21swapper/1720:10:169
1324919915268,3cyclictest0-21swapper/1319:40:155
1324359915253,65cyclictest0-21swapper/019:40:150
13251899151123,7cyclictest0-21swapper/2522:35:1518
1324659915185,53cyclictest20877-21ssh23:45:1729
1324479915184,44cyclictest0-21swapper/321:30:1723
1324479915184,44cyclictest0-21swapper/321:30:1723
1324419915183,12cyclictest0-21swapper/219:18:1112
1324419915183,12cyclictest0-21swapper/219:18:1112
1324359915183,53cyclictest0-21swapper/020:10:160
1325249915079,53cyclictest0-21swapper/3121:25:1725
1325119915078,60cyclictest0-21swapper/1820:10:1610
1324659915068,57cyclictest0-21swapper/720:13:2229
13245699150146,3cyclictest0-21swapper/500:25:0627
1324519915080,49cyclictest0-21swapper/420:40:1626
1324519915080,49cyclictest0-21swapper/420:40:1626
1325149914983,47cyclictest0-21swapper/2123:55:1614
1325149914983,47cyclictest0-21swapper/2123:55:1614
1325109914980,52cyclictest0-21swapper/1722:15:159
1324419914985,29cyclictest0-21swapper/223:00:1812
1324419914985,29cyclictest0-21swapper/223:00:1712
1324389914985,4cyclictest0-21swapper/122:08:481
1325229914891,50cyclictest0-21swapper/2921:45:1422
1325229914891,50cyclictest0-21swapper/2921:45:1422
1325129914880,51cyclictest0-21swapper/1923:44:0711
132510991480,1cyclictest0-21swapper/1723:05:199
132510991480,1cyclictest0-21swapper/1723:05:199
1325009914888,34cyclictest0-21swapper/1523:30:177
132465991488,90cyclictest0-21swapper/721:10:1629
1324599914826,101cyclictest0-21swapper/623:55:1628
1324599914826,101cyclictest0-21swapper/623:55:1628
1324479914880,40cyclictest0-21swapper/319:40:1523
1325229914772,62cyclictest0-21swapper/2923:20:1722
1324659914786,57cyclictest0-21swapper/723:55:1629
1324659914786,57cyclictest0-21swapper/723:55:1629
13245999147101,12cyclictest0-21swapper/619:15:1628
13245999147101,12cyclictest0-21swapper/619:15:1628
1324419914787,27cyclictest0-21swapper/221:15:1712
1325159914676,58cyclictest0-21swapper/2223:20:1715
1324599914686,27cyclictest0-21swapper/623:24:0428
13252199145124,7cyclictest0-21swapper/2822:28:5221
13251299145139,1cyclictest0-21swapper/1923:35:1611
13252199144122,12cyclictest0-21swapper/2820:35:1621
13252199144122,12cyclictest0-21swapper/2820:35:1621
1325199914477,54cyclictest131670-21kworker/u64:2+efi_rts_wq22:15:1519
1325129914477,51cyclictest0-21swapper/1923:55:1611
1325129914477,51cyclictest0-21swapper/1923:55:1611
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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