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2026-01-05 - 09:28
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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 Mon Jan 05, 2026 00:55:08)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1245099226137,12cyclictest0-21swapper/2619:27:2319
1245099226137,12cyclictest0-21swapper/2619:27:2219
1239699208146,28cyclictest1295-21dbus-daemon19:27:221
1239699208146,28cyclictest1295-21dbus-daemon19:27:221
1244399201116,45cyclictest0-21swapper/1919:27:2211
1244399201116,45cyclictest0-21swapper/1919:27:2211
1243299195126,2cyclictest0-21swapper/1219:27:234
1243299195126,2cyclictest0-21swapper/1219:27:234
1244799190151,8cyclictest0-21swapper/2319:27:2216
1244799190151,8cyclictest0-21swapper/2319:27:2216
1244199189104,51cyclictest0-21swapper/1719:27:239
1244199189104,51cyclictest0-21swapper/1719:27:239
1242199189150,19cyclictest4156373-21kworker/u64:2+efi_rts_wq19:27:2331
1242199189150,19cyclictest4156373-21kworker/u64:2+efi_rts_wq19:27:2331
1241199189153,16cyclictest0-21swapper/619:27:2328
1241199189153,16cyclictest0-21swapper/619:27:2328
1239699188165,11cyclictest0-21swapper/121:45:161
1239699188165,11cyclictest0-21swapper/121:45:161
1245599186149,17cyclictest0-21swapper/3119:27:2225
1245599186149,17cyclictest0-21swapper/3119:27:2225
124229918289,76cyclictest0-21swapper/1021:19:532
124019918273,86cyclictest0-21swapper/322:50:1523
1239199181144,15cyclictest0-21swapper/019:27:230
1239199181144,15cyclictest0-21swapper/019:27:230
1245199180101,43cyclictest0-21swapper/2719:27:2220
1245199180101,43cyclictest0-21swapper/2719:27:2220
1241499180152,5cyclictest0-21swapper/719:27:2229
1241499180152,5cyclictest0-21swapper/719:27:2229
124069917995,49cyclictest0-21swapper/419:27:2226
124069917995,49cyclictest0-21swapper/419:27:2226
124549917898,4cyclictest0-21swapper/3019:27:2224
124549917898,4cyclictest0-21swapper/3019:27:2224
124499917764,98cyclictest0-21swapper/2520:30:1718
124499917764,98cyclictest0-21swapper/2520:30:1718
1243999177149,4cyclictest0-21swapper/1519:27:227
1243999177149,4cyclictest0-21swapper/1519:27:227
1245399176138,8cyclictest0-21swapper/2919:27:2322
1245399176138,8cyclictest0-21swapper/2919:27:2322
1244499176114,27cyclictest1588-21snmpd19:27:2313
1244499176114,27cyclictest1588-21snmpd19:27:2313
1242299175137,11cyclictest4156373-21kworker/u64:2+efi_rts_wq19:27:222
1242299175137,11cyclictest4156373-21kworker/u64:2+efi_rts_wq19:27:222
124219917581,79cyclictest0-21swapper/920:30:1831
124219917581,79cyclictest0-21swapper/920:30:1831
1244999174137,17cyclictest0-21swapper/2519:27:2318
1244999174137,17cyclictest0-21swapper/2519:27:2318
124529917166,88cyclictest0-21swapper/2820:30:1821
124529917166,88cyclictest0-21swapper/2820:30:1821
1242799171145,2cyclictest0-21swapper/1119:27:233
1242799171145,2cyclictest0-21swapper/1119:27:223
124149917175,63cyclictest0-21swapper/722:30:1629
1244599169136,7cyclictest0-21swapper/2119:27:2314
1244599169136,7cyclictest0-21swapper/2119:27:2314
124409916784,12cyclictest0-21swapper/1620:05:178
124149916786,63cyclictest0-21swapper/723:20:1829
124149916786,63cyclictest0-21swapper/723:20:1829
124119916784,68cyclictest0-21swapper/620:30:1728
124119916784,68cyclictest0-21swapper/620:30:1728
124119916777,9cyclictest0-21swapper/622:30:1728
12447991660,89cyclictest0-21swapper/2320:00:1716
1244299166130,16cyclictest0-21swapper/1819:27:2210
1244299166130,16cyclictest0-21swapper/1819:27:2210
124419916679,10cyclictest0-21swapper/1723:55:179
124349916658,92cyclictest0-21swapper/1320:30:175
124349916658,92cyclictest0-21swapper/1320:30:175
124219916674,59cyclictest0-21swapper/922:30:1631
124559916573,59cyclictest4156373-21kworker/u64:2+efi_rts_wq22:30:1625
124429916579,66cyclictest0-21swapper/1823:40:1910
123919916468,64cyclictest0-21swapper/022:30:170
12455991631,93cyclictest0-21swapper/3119:44:3725
12455991631,93cyclictest0-21swapper/3119:44:3725
124529916387,60cyclictest0-21swapper/2823:40:1821
124499916385,61cyclictest0-21swapper/2523:40:1918
12401991630,89cyclictest0-21swapper/323:20:1823
12401991630,89cyclictest0-21swapper/323:20:1823
124559916280,62cyclictest0-21swapper/3120:30:1825
124559916280,62cyclictest0-21swapper/3120:30:1725
1245299162135,8cyclictest0-21swapper/2819:27:2221
1245299162135,8cyclictest0-21swapper/2819:27:2221
124519916285,8cyclictest0-21swapper/2723:35:1720
124499916283,58cyclictest0-21swapper/2519:44:3618
124499916283,58cyclictest0-21swapper/2519:44:3618
124479916244,103cyclictest0-21swapper/2320:30:1816
124479916244,103cyclictest0-21swapper/2320:30:1816
12439991620,91cyclictest0-21swapper/1520:00:177
124539916186,60cyclictest0-21swapper/2921:19:5422
1244899160127,6cyclictest0-21swapper/2419:27:2317
1244899160127,6cyclictest0-21swapper/2419:27:2217
12411991601,86cyclictest0-21swapper/619:55:1828
124089916083,58cyclictest4156373-21kworker/u64:2+efi_rts_wq23:05:1127
124089916083,58cyclictest4156373-21kworker/u64:2+efi_rts_wq23:05:1127
123989916083,64cyclictest0-21swapper/221:25:1612
1244699159120,9cyclictest29440-21gdbus19:27:2215
1244699159120,9cyclictest29440-21gdbus19:27:2215
124459915987,53cyclictest0-21swapper/2121:19:5414
124559915883,54cyclictest0-21swapper/3123:20:1825
124559915883,54cyclictest0-21swapper/3123:20:1825
124019915879,49cyclictest0-21swapper/322:30:1723
123989915884,51cyclictest0-21swapper/219:50:2212
124529915785,54cyclictest0-21swapper/2819:44:3721
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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