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2025-07-18 - 00:49
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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 Thu Jul 17, 2025 00:55:24)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
264051399214145,55cyclictest0-21swapper/1600:23:298
264051399214145,55cyclictest0-21swapper/1600:23:298
264050999214154,34cyclictest0-21swapper/1200:23:294
264050999214154,34cyclictest0-21swapper/1200:23:294
264050799212135,60cyclictest3547976-21gdbus00:23:292
264050799212135,60cyclictest3547976-21gdbus00:23:292
264048099207150,32cyclictest0-21swapper/200:23:2812
264048099207150,32cyclictest0-21swapper/200:23:2812
264051999206139,52cyclictest0-21swapper/2200:23:2915
264051999206139,52cyclictest0-21swapper/2200:23:2915
2640522991991,170cyclictest0-21swapper/2500:23:2918
2640522991991,170cyclictest0-21swapper/2500:23:2918
264051499198133,47cyclictest0-21swapper/1700:23:299
264051499198133,47cyclictest0-21swapper/1700:23:299
264049099197128,57cyclictest0-21swapper/500:23:2927
264049099197128,57cyclictest0-21swapper/500:23:2927
264051899196161,14cyclictest0-21swapper/2100:23:2914
264051899196161,14cyclictest0-21swapper/2100:23:2914
264051599196164,15cyclictest0-21swapper/1800:23:2910
264051599196164,15cyclictest0-21swapper/1800:23:2910
264051099191155,18cyclictest0-21swapper/1300:23:295
264051099191155,18cyclictest0-21swapper/1300:23:295
264051699187117,57cyclictest0-21swapper/1900:23:2911
264051699187117,57cyclictest0-21swapper/1900:23:2911
264052199185115,54cyclictest0-21swapper/2400:23:2917
264052199185115,54cyclictest0-21swapper/2400:23:2917
26404869918378,75cyclictest0-21swapper/421:10:2126
264052899173112,44cyclictest0-21swapper/3100:23:2925
264052899173112,44cyclictest0-21swapper/3100:23:2825
26405229917386,59cyclictest0-21swapper/2520:25:4018
264050199173112,40cyclictest0-21swapper/800:23:2830
264050199173112,40cyclictest0-21swapper/800:23:2830
264051199172152,5cyclictest0-21swapper/1400:21:336
264051199172152,5cyclictest0-21swapper/1400:21:336
264049099172146,14cyclictest0-21swapper/521:00:1827
264049099172146,14cyclictest0-21swapper/521:00:1827
264051199171143,17cyclictest0-21swapper/1421:00:186
264051199171143,17cyclictest0-21swapper/1421:00:186
264050999171159,10cyclictest0-21swapper/1220:20:394
264051499170148,12cyclictest0-21swapper/1721:00:189
264051499170148,12cyclictest0-21swapper/1721:00:189
26405279916884,69cyclictest0-21swapper/3022:21:0424
26405279916884,69cyclictest0-21swapper/3022:21:0424
264051299168153,9cyclictest0-21swapper/1523:50:357
26405219916786,66cyclictest0-21swapper/2419:35:1617
26405219916786,66cyclictest0-21swapper/2419:35:1617
26405159916684,45cyclictest0-21swapper/1822:11:0110
26405159916684,45cyclictest0-21swapper/1822:11:0110
264049299166157,7cyclictest0-21swapper/623:15:1928
264049299166157,7cyclictest0-21swapper/623:15:1928
26405289916585,65cyclictest0-21swapper/3120:55:1725
26405289916585,65cyclictest0-21swapper/3120:55:1725
26405239916530,125cyclictest2107863-21kworker/u64:2+efi_rts_wq21:00:1819
26405239916530,125cyclictest2107863-21kworker/u64:2+efi_rts_wq21:00:1819
26405159916587,57cyclictest0-21swapper/1823:01:1210
26405159916587,57cyclictest0-21swapper/1823:01:1210
264050899165133,16cyclictest0-21swapper/1100:23:283
264050899165133,16cyclictest0-21swapper/1100:23:283
26405219916483,47cyclictest0-21swapper/2420:40:1717
26405219916483,47cyclictest0-21swapper/2420:40:1717
26405109916478,49cyclictest0-21swapper/1322:11:025
26405109916478,49cyclictest0-21swapper/1322:11:015
26405279916390,61cyclictest0-21swapper/3023:41:1824
26405289916283,64cyclictest0-21swapper/3119:35:1625
26405289916283,64cyclictest0-21swapper/3119:35:1625
26405289916280,47cyclictest0-21swapper/3120:40:1725
26405289916280,47cyclictest0-21swapper/3120:40:1725
264052399162130,16cyclictest2107863-21kworker/u64:2+efi_rts_wq00:23:2919
264052399162130,16cyclictest2107863-21kworker/u64:2+efi_rts_wq00:23:2919
264049699162120,14cyclictest0-21swapper/700:23:2929
264049699162120,14cyclictest0-21swapper/700:23:2929
264052599161127,16cyclictest0-21swapper/2800:23:2821
264052599161127,16cyclictest0-21swapper/2800:23:2821
26405279916088,60cyclictest0-21swapper/3020:10:3424
26405209916071,77cyclictest0-21swapper/2300:10:2116
26405209916071,77cyclictest0-21swapper/2300:10:2116
26405189915974,55cyclictest0-21swapper/2120:25:4014
26405169915988,11cyclictest0-21swapper/1920:55:1611
26405169915988,11cyclictest0-21swapper/1920:55:1611
26405169915986,2cyclictest0-21swapper/1922:30:1811
26405019915972,21cyclictest0-21swapper/823:55:1830
26405249915887,57cyclictest0-21swapper/2700:23:2920
26405249915887,57cyclictest0-21swapper/2700:23:2920
26405229915875,53cyclictest0-21swapper/2500:00:1618
26405219915887,8cyclictest0-21swapper/2420:55:1617
26405219915887,8cyclictest0-21swapper/2420:55:1517
26405209915875,62cyclictest2107863-21kworker/u64:2+efi_rts_wq19:10:1916
26405189915885,40cyclictest0-21swapper/2122:11:0214
26405189915885,40cyclictest0-21swapper/2122:11:0114
26405019915876,6cyclictest0-21swapper/823:45:1830
26404779915881,54cyclictest0-21swapper/119:10:191
26405269915718,137cyclictest0-21swapper/2920:20:3922
26405169915783,4cyclictest0-21swapper/1920:40:1711
26405169915783,4cyclictest0-21swapper/1920:40:1611
264051299157125,12cyclictest0-21swapper/1500:23:287
264051299157125,12cyclictest0-21swapper/1500:23:287
26405019915780,3cyclictest0-21swapper/820:40:1730
26405019915780,3cyclictest0-21swapper/820:40:1730
26405239915618,135cyclictest0-21swapper/2620:20:3919
26405209915682,47cyclictest0-21swapper/2300:00:1716
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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