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2026-06-28 - 20:28
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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 Sun Jun 28, 2026 00:57:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
52717999351260,16cyclictest2331710-21gdbus20:28:188
52717999351260,16cyclictest2331710-21gdbus20:28:188
52716399236160,54cyclictest0-21swapper/1020:28:182
52716399236160,54cyclictest0-21swapper/1020:28:182
52720299207169,20cyclictest0-21swapper/2320:28:1816
52720299207169,20cyclictest0-21swapper/2320:28:1816
52714799207116,61cyclictest2111253-21kworker/u64:0+efi_rts_wq20:28:1827
52714799207116,61cyclictest2111253-21kworker/u64:0+efi_rts_wq20:28:1727
527193992061,175cyclictest0-21swapper/2120:28:1814
527193992061,175cyclictest0-21swapper/2120:28:1814
52721199204170,14cyclictest0-21swapper/2920:28:1822
52721199204170,14cyclictest0-21swapper/2920:28:1822
52718999204168,9cyclictest1174-21dbus-daemon20:28:1811
52718999204168,9cyclictest1174-21dbus-daemon20:28:1811
527212992010,171cyclictest0-21swapper/3020:28:1824
527212992010,171cyclictest0-21swapper/3020:28:1824
52720899201121,51cyclictest0-21swapper/2620:28:1819
52720899201121,51cyclictest0-21swapper/2620:28:1819
527154992011,175cyclictest2111253-21kworker/u64:0+efi_rts_wq20:28:1829
527154992011,175cyclictest2111253-21kworker/u64:0+efi_rts_wq20:28:1829
52721099200131,50cyclictest0-21swapper/2820:28:1821
52721099200131,50cyclictest0-21swapper/2820:28:1721
527174992000,167cyclictest0-21swapper/1420:28:186
527174992000,167cyclictest0-21swapper/1420:28:176
52713899199167,5cyclictest0-21swapper/220:28:1812
52713899199167,5cyclictest0-21swapper/220:28:1812
52716899197128,49cyclictest0-21swapper/1220:28:184
52716899197128,49cyclictest0-21swapper/1220:28:184
52715199195167,11cyclictest0-21swapper/620:28:1828
52715199195167,11cyclictest0-21swapper/620:28:1828
52714299195125,2cyclictest0-21swapper/320:28:1823
52714299195125,2cyclictest0-21swapper/320:28:1823
52716599192160,9cyclictest0-21swapper/1120:28:183
52716599192160,9cyclictest0-21swapper/1120:28:183
52720799189161,9cyclictest0-21swapper/2520:28:1818
52720799189161,9cyclictest0-21swapper/2520:28:1818
52718199189157,7cyclictest0-21swapper/1720:28:189
52718199189157,7cyclictest0-21swapper/1720:28:189
527133991891,170cyclictest0-21swapper/020:28:180
527133991891,170cyclictest0-21swapper/020:28:170
52715799188155,8cyclictest0-21swapper/820:28:1830
52715799188155,8cyclictest0-21swapper/820:28:1830
52713699188155,16cyclictest0-21swapper/120:28:181
52713699188155,16cyclictest0-21swapper/120:28:181
52721399187155,10cyclictest0-21swapper/3120:28:1825
52721399187155,10cyclictest0-21swapper/3120:28:1825
52719999187161,7cyclictest0-21swapper/2220:28:1815
52719999187161,7cyclictest0-21swapper/2220:28:1815
52718599187156,17cyclictest0-21swapper/1820:28:1810
52718599187156,17cyclictest0-21swapper/1820:28:1710
52717699186157,17cyclictest0-21swapper/1520:28:187
52717699186157,17cyclictest0-21swapper/1520:28:187
52715899186114,47cyclictest0-21swapper/920:28:1831
52715899186114,47cyclictest0-21swapper/920:28:1831
52714699186157,15cyclictest0-21swapper/420:28:1826
52714699186157,15cyclictest0-21swapper/420:28:1826
52720699184154,6cyclictest0-21swapper/2420:28:1817
52720699184154,6cyclictest0-21swapper/2420:28:1717
52717099182145,18cyclictest0-21swapper/1320:28:185
52717099182145,18cyclictest0-21swapper/1320:28:185
52720999179147,16cyclictest0-21swapper/2720:28:1820
52720999179147,16cyclictest0-21swapper/2720:28:1820
52719099178155,5cyclictest0-21swapper/2020:28:1813
52719099178155,5cyclictest0-21swapper/2020:28:1813
5271579917380,13cyclictest0-21swapper/821:33:3130
5271579917380,13cyclictest0-21swapper/821:33:3030
5272129917077,14cyclictest0-21swapper/3021:33:3124
5272129917077,14cyclictest0-21swapper/3021:33:3024
5272119917082,61cyclictest0-21swapper/2900:15:1922
5272119917082,61cyclictest0-21swapper/2900:15:1922
5272079917086,42cyclictest0-21swapper/2521:33:3118
5272079917086,42cyclictest0-21swapper/2521:33:3118
5271819916883,10cyclictest0-21swapper/1721:33:319
5271819916883,10cyclictest0-21swapper/1721:33:319
5271939916780,46cyclictest0-21swapper/2121:33:3114
5271939916780,46cyclictest0-21swapper/2121:33:3114
5271479916586,7cyclictest0-21swapper/520:48:2127
5271659916085,33cyclictest0-21swapper/1121:33:313
5271659916085,33cyclictest0-21swapper/1121:33:303
5272119915989,53cyclictest0-21swapper/2919:40:1722
5272089915981,7cyclictest0-21swapper/2619:40:1719
5272119915874,46cyclictest0-21swapper/2921:33:3122
5272119915874,46cyclictest0-21swapper/2921:33:3122
527211991570,92cyclictest0-21swapper/2922:18:4222
527211991570,92cyclictest0-21swapper/2922:18:4222
5271799915763,55cyclictest809961-21sshd-session21:33:318
5271799915763,55cyclictest809961-21sshd-session21:33:318
5271519915677,51cyclictest0-21swapper/600:15:1928
5271519915677,51cyclictest0-21swapper/600:15:1928
5271999915381,59cyclictest0-21swapper/2223:00:1815
5272129915279,9cyclictest0-21swapper/3019:55:1724
5272129915279,9cyclictest0-21swapper/3019:55:1724
5271909915282,67cyclictest2111253-21kworker/u64:0+efi_rts_wq21:25:1913
5271909915282,67cyclictest2111253-21kworker/u64:0+efi_rts_wq21:25:1913
5271769915277,59cyclictest0-21swapper/1523:00:187
5271639915230,119cyclictest0-21swapper/1019:50:162
5271799915176,64cyclictest0-21swapper/1619:40:178
5271799915085,50cyclictest0-21swapper/1622:18:428
5271799915085,50cyclictest0-21swapper/1622:18:428
5271689915078,56cyclictest0-21swapper/1219:43:054
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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