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2026-06-23 - 22:08
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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 Jun 23, 2026 00:57:15)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
9059319917977,85cyclictest99323-21kworker/u64:1+efi_rts_wq00:10:1811
9059319917977,85cyclictest99323-21kworker/u64:1+efi_rts_wq00:10:1711
9059229917786,73cyclictest0-21swapper/1622:25:158
9059229917786,73cyclictest0-21swapper/1622:25:148
9059449917590,54cyclictest0-21swapper/2423:35:1717
9059259917286,42cyclictest0-21swapper/1721:30:179
9059589917182,65cyclictest0-21swapper/2820:30:1721
90591599170101,47cyclictest0-21swapper/1420:55:176
90591599170101,47cyclictest0-21swapper/1420:55:176
905922991691,96cyclictest0-21swapper/1621:28:058
9058779916975,65cyclictest0-21swapper/022:35:180
9059079916890,46cyclictest0-21swapper/1123:35:183
9059609916777,69cyclictest0-21swapper/2919:45:1722
9059609916777,69cyclictest0-21swapper/2919:45:1622
9059319916779,60cyclictest0-21swapper/1922:30:1811
9059259916769,67cyclictest0-21swapper/1723:35:179
9058979916683,48cyclictest0-21swapper/722:35:1829
9059339916382,55cyclictest0-21swapper/2000:10:1813
9059339916382,55cyclictest0-21swapper/2000:10:1713
9059079916372,71cyclictest0-21swapper/1119:45:173
9059079916372,71cyclictest0-21swapper/1119:45:163
9059659916285,55cyclictest0-21swapper/3122:20:1725
9059659916285,55cyclictest0-21swapper/3122:20:1625
9059279916181,47cyclictest0-21swapper/1822:35:1710
9059339916083,52cyclictest0-21swapper/2022:30:1713
9059279915985,46cyclictest0-21swapper/1823:28:3310
9059279915985,46cyclictest0-21swapper/1823:28:3210
9059039915978,67cyclictest0-21swapper/919:15:1731
9059039915978,67cyclictest0-21swapper/919:15:1631
9058819915975,56cyclictest0-21swapper/120:30:171
9059079915877,59cyclictest0-21swapper/1121:40:153
9059539915770,57cyclictest0-21swapper/2722:30:1820
9059449915675,52cyclictest0-21swapper/2423:53:4017
9059159915668,60cyclictest0-21swapper/1422:30:176
9059079915674,51cyclictest0-21swapper/1123:53:413
9058929915666,67cyclictest0-21swapper/500:10:1827
9058929915666,67cyclictest0-21swapper/500:10:1727
9058899915688,37cyclictest0-21swapper/423:35:1726
9059609915579,52cyclictest0-21swapper/2923:53:4022
90594299155126,2cyclictest0-21swapper/2300:24:2616
90594299155126,2cyclictest0-21swapper/2300:24:2516
90594299155120,9cyclictest0-21swapper/2322:08:1316
90594299155120,9cyclictest0-21swapper/2322:08:1316
9059259915582,41cyclictest0-21swapper/1722:35:189
905922991550,1cyclictest0-21swapper/1620:30:178
90591499155131,20cyclictest0-21swapper/1320:02:465
90591499155131,20cyclictest0-21swapper/1320:02:465
9058819915577,50cyclictest0-21swapper/100:10:171
9058819915577,50cyclictest0-21swapper/100:10:171
9058999915487,51cyclictest0-21swapper/822:25:1530
9058999915487,51cyclictest0-21swapper/822:25:1430
9058929915467,59cyclictest99323-21kworker/u64:1+efi_rts_wq22:30:1727
9059039915381,68cyclictest0-21swapper/922:00:1831
9059039915381,68cyclictest0-21swapper/922:00:1731
9059449915279,53cyclictest0-21swapper/2421:40:1517
9059339915279,50cyclictest0-21swapper/2020:30:1713
9058899915269,61cyclictest0-21swapper/419:45:1726
9058899915269,61cyclictest0-21swapper/419:45:1626
9059539915175,53cyclictest0-21swapper/2722:10:1820
9059539915175,53cyclictest0-21swapper/2722:10:1720
9059479915167,62cyclictest0-21swapper/2519:45:1718
9059479915167,62cyclictest0-21swapper/2519:45:1618
9059449915178,47cyclictest0-21swapper/2420:05:1817
9059449915178,47cyclictest0-21swapper/2420:05:1717
9059319915183,56cyclictest0-21swapper/1921:28:0511
9059259915150,78cyclictest0-21swapper/1719:45:179
9059259915150,78cyclictest0-21swapper/1719:45:169
9058979915181,55cyclictest99323-21kworker/u64:1+efi_rts_wq22:20:1629
9058979915181,55cyclictest99323-21kworker/u64:1+efi_rts_wq22:20:1629
9059539915078,59cyclictest0-21swapper/2722:55:1820
9059539915078,59cyclictest0-21swapper/2722:55:1820
9059279915081,60cyclictest0-21swapper/1822:48:2210
9059259915081,60cyclictest0-21swapper/1700:25:189
9059259915081,60cyclictest0-21swapper/1700:25:189
9059589914980,51cyclictest0-21swapper/2822:25:1521
9059589914980,51cyclictest0-21swapper/2822:25:1421
9059259914986,39cyclictest0-21swapper/1723:28:329
9059259914986,39cyclictest0-21swapper/1723:28:329
9058929914981,65cyclictest0-21swapper/522:05:1927
9058929914981,65cyclictest0-21swapper/522:05:1827
9058899914975,55cyclictest0-21swapper/421:40:1626
9058899914957,81cyclictest0-21swapper/422:20:1726
9058899914957,81cyclictest0-21swapper/422:20:1626
9058779914979,45cyclictest0-21swapper/023:28:320
9058779914979,45cyclictest0-21swapper/023:28:320
9059659914854,71cyclictest0-21swapper/3119:45:1725
9059659914854,71cyclictest0-21swapper/3119:45:1625
9059279914880,58cyclictest0-21swapper/1800:25:1810
9059279914880,58cyclictest0-21swapper/1800:25:1710
9059279914879,51cyclictest0-21swapper/1822:20:1710
9059279914879,51cyclictest0-21swapper/1822:20:1710
9059039914852,74cyclictest0-21swapper/920:30:1631
9058979914886,39cyclictest0-21swapper/721:30:1729
9059659914772,46cyclictest0-21swapper/3123:35:1825
9059609914782,45cyclictest0-21swapper/2921:40:1622
9059279914783,50cyclictest0-21swapper/1820:30:1610
9059159914775,61cyclictest0-21swapper/1422:55:176
9059159914775,61cyclictest0-21swapper/1422:55:176
9059039914775,57cyclictest0-21swapper/923:45:1831
9059539914666,58cyclictest0-21swapper/2720:30:1620
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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