You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-11 - 05:30
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 376 highest latencies:
System rack6slot0.osadl.org (updated Thu Dec 11, 2025 01:00:33)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
915199260231,13cyclictest0-21swapper/2323:15:2016
915199260231,13cyclictest0-21swapper/2323:15:2016
915199259239,4cyclictest0-21swapper/2300:00:1816
915199259239,4cyclictest0-21swapper/2300:00:1816
915199259239,4cyclictest0-21swapper/2300:00:1816
915399252230,11cyclictest0-21swapper/2519:55:1918
915399252230,11cyclictest0-21swapper/2519:55:1918
910499251222,11cyclictest0-21swapper/1019:35:172
910499251222,11cyclictest0-21swapper/1019:35:172
910499228217,8cyclictest9666-21inotify_reader23:20:212
910499228217,8cyclictest9666-21inotify_reader23:20:212
915399221202,11cyclictest0-21swapper/2500:25:1918
915399221202,11cyclictest0-21swapper/2500:25:1918
915199220197,14cyclictest38901-21inotify_reader19:45:2216
915199220197,14cyclictest38901-21inotify_reader19:45:2216
915199220197,14cyclictest38901-21inotify_reader19:45:2216
909899215156,55cyclictest10902-21TaskSchedulerSi21:10:1838
909899215156,55cyclictest10902-21TaskSchedulerSi21:10:1838
9159992131,195cyclictest0-21swapper/3022:55:2024
9159992131,195cyclictest0-21swapper/3022:55:2024
91909921118,48cyclictest8442-21TaskSchedulerSi22:00:2027
91909921118,48cyclictest8442-21TaskSchedulerSi22:00:1927
910499211179,13cyclictest15980-21CPU2
910499211179,13cyclictest15980-21CPU2
910499211179,13cyclictest15980-21CPU2
911399210172,30cyclictest0-21swapper/1300:03:105
911399210172,30cyclictest0-21swapper/1300:03:105
911399210172,30cyclictest0-21swapper/1300:03:105
907199206178,25cyclictest0-21swapper/023:50:200
907199206178,25cyclictest0-21swapper/023:50:200
907199206178,25cyclictest0-21swapper/023:50:200
90989920321,165cyclictest6633-21inotify_reader22:45:2038
90989920321,165cyclictest6633-21inotify_reader22:45:2038
90989920321,165cyclictest6633-21inotify_reader22:45:2038
919199202157,29cyclictest0-21swapper/3423:00:0928
919199202157,29cyclictest0-21swapper/3423:00:0928
91349920144,148cyclictest4907-21CPU10
91349920144,148cyclictest4907-21CPU10
91349920144,148cyclictest4907-21CPU10
9081992018,83cyclictest26048-21TaskSchedulerSi21:45:1523
9081992018,83cyclictest26048-21TaskSchedulerSi21:45:1523
9081992018,83cyclictest26048-21TaskSchedulerSi21:45:1523
9150992001,190cyclictest0-21swapper/2222:55:1915
9150992001,190cyclictest0-21swapper/2222:55:1915
9098992001,179cyclictest0-21swapper/800:20:2038
9098992001,179cyclictest0-21swapper/800:20:2038
9157991975,51cyclictest23182-21inotify_reader22:05:1921
9157991975,51cyclictest23182-21inotify_reader22:05:1921
9157991975,51cyclictest23182-21inotify_reader22:05:1921
9081991961,104cyclictest0-21swapper/322:15:1823
9081991961,104cyclictest0-21swapper/322:15:1823
907199196182,12cyclictest0-21swapper/023:45:050
907199196182,12cyclictest0-21swapper/023:45:050
919199195184,9cyclictest0-21swapper/3421:17:2828
919199195184,9cyclictest0-21swapper/3421:17:2728
91049919591,81cyclictest15982-21CPU2
91049919591,81cyclictest15982-21CPU2
915399193184,7cyclictest0-21swapper/2523:55:0118
915399193184,7cyclictest0-21swapper/2523:55:0118
915399193184,7cyclictest0-21swapper/2523:55:0118
90919919321,41cyclictest36796-21nfsd23:25:2036
90919919321,41cyclictest36796-21nfsd23:25:2036
90919919321,41cyclictest36796-21nfsd23:25:2036
915799191152,34cyclictest4898-21qemu-system-x8622:20:1821
915799191152,34cyclictest4898-21qemu-system-x8622:20:1821
913399191184,4cyclictest0-21swapper/1722:40:159
913399191184,4cyclictest0-21swapper/1722:40:159
9159991891,65cyclictest0-21swapper/3021:25:2024
9159991891,65cyclictest0-21swapper/3021:25:1924
915999189150,36cyclictest0-21swapper/3000:30:4324
915999189150,36cyclictest0-21swapper/3000:30:4324
9098991891,82cyclictest0-21swapper/820:20:1838
9098991891,82cyclictest0-21swapper/820:20:1738
91599918861,91cyclictest39033-21inotify_reader21:55:1824
91599918861,91cyclictest39033-21inotify_reader21:55:1824
91599918861,91cyclictest39033-21inotify_reader21:55:1824
915799188175,8cyclictest0-21swapper/2820:53:1321
915799188175,8cyclictest0-21swapper/2820:53:1221
91539918822,151cyclictest26737-21inotify_reader21:40:1918
91539918822,151cyclictest26737-21inotify_reader21:40:1918
91539918822,151cyclictest26737-21inotify_reader21:40:1918
915399188174,10cyclictest0-21swapper/2522:02:0218
915399188174,10cyclictest0-21swapper/2522:02:0218
9195991870,97cyclictest28748-21inotify_reader22:10:2030
9195991870,97cyclictest28748-21inotify_reader22:10:2030
915999187118,67cyclictest0-21swapper/3022:07:3124
915999187118,67cyclictest0-21swapper/3022:07:3124
915999187118,67cyclictest0-21swapper/3022:07:3124
915199186166,9cyclictest0-21swapper/2321:10:0316
915199186166,9cyclictest0-21swapper/2321:10:0316
915199186166,9cyclictest0-21swapper/2321:10:0216
9113991844,176cyclictest0-21swapper/1322:40:145
9113991844,176cyclictest0-21swapper/1322:40:145
9113991841,3cyclictest0-21swapper/1322:20:185
9113991841,3cyclictest0-21swapper/1322:20:185
9105991841,6cyclictest11627-21NetworkChangeNo20:40:173
9105991841,6cyclictest11627-21NetworkChangeNo20:40:173
9098991831,161cyclictest3800-21inotify_reader20:55:2038
9098991831,161cyclictest3800-21inotify_reader20:55:2038
9081991831,179cyclictest0-21swapper/322:10:2123
9081991831,179cyclictest0-21swapper/322:10:2123
90879918239,136cyclictest18120-21inotify_reader23:45:1735
90879918239,136cyclictest18120-21inotify_reader23:45:1735
9195991811,71cyclictest0-21swapper/3623:25:2030
9195991811,71cyclictest0-21swapper/3623:25:1930
9195991811,71cyclictest0-21swapper/3623:25:1930
915199181175,4cyclictest0-21swapper/2300:15:1716
915199181175,4cyclictest0-21swapper/2300:15:1716
907199181158,18cyclictest11904-21CPU0
907199181158,18cyclictest11904-21CPU0
907199181158,18cyclictest11904-21CPU0
907199181154,16cyclictest0-21swapper/020:25:020
907199181154,16cyclictest0-21swapper/020:25:020
919099180159,7cyclictest0-21swapper/3323:01:4527
919099180159,7cyclictest0-21swapper/3323:01:4527
915999180143,29cyclictest0-21swapper/3023:01:3024
915999180143,29cyclictest0-21swapper/3023:01:3024
915399180169,3cyclictest0-21swapper/2522:52:5818
915399180169,3cyclictest0-21swapper/2522:52:5818
911499180143,34cyclictest30055-21inotify_reader19:10:186
9098991801,174cyclictest0-21swapper/822:35:2038
9098991801,174cyclictest0-21swapper/822:35:2038
9098991801,174cyclictest0-21swapper/822:35:2038
9098991801,169cyclictest22536-21rm22:20:1838
9098991801,169cyclictest22536-21rm22:20:1838
915999179130,36cyclictest9069-21cyclictest22:38:1324
915999179130,36cyclictest9069-21cyclictest22:38:1324
915999179130,36cyclictest9069-21cyclictest22:38:1324
915199179167,10cyclictest0-21swapper/2322:56:2716
915199179167,10cyclictest0-21swapper/2322:56:2716
91929917831,136cyclictest12254-21NetworkChangeNo21:20:2029
91929917831,136cyclictest12254-21NetworkChangeNo21:20:2029
91929917831,136cyclictest12254-21NetworkChangeNo21:20:2029
91559917862,112cyclictest38760-21TaskSchedulerSi22:55:2019
91559917862,112cyclictest38760-21TaskSchedulerSi22:55:2019
915399178171,5cyclictest0-21swapper/2523:12:4618
915399178171,5cyclictest0-21swapper/2523:12:4618
915399178171,5cyclictest0-21swapper/2523:12:4618
9105991781,4cyclictest0-21swapper/1123:00:183
9105991781,4cyclictest0-21swapper/1123:00:183
90819917829,77cyclictest30131-21inotify_reader21:55:1923
90819917829,77cyclictest30131-21inotify_reader21:55:1923
90819917829,77cyclictest30131-21inotify_reader21:55:1923
90819917811,160cyclictest0-21swapper/322:20:2023
90819917811,160cyclictest0-21swapper/322:20:1923
919099177112,53cyclictest4910-21CPU27
919099177112,53cyclictest4910-21CPU27
91799917715,157cyclictest15984-21CPU26
915399177144,24cyclictest11900-21CPU18
915399177144,24cyclictest11900-21CPU18
915399177144,24cyclictest11900-21CPU18
9147991777,149cyclictest1529-21systemd-logind00:35:2013
9147991777,149cyclictest1529-21systemd-logind00:35:2013
9147991777,149cyclictest1529-21systemd-logind00:35:2013
91349917728,145cyclictest30843-21inotify_reader22:10:2110
91349917728,145cyclictest30843-21inotify_reader22:10:2010
91049917714,154cyclictest15978-21CPU2
91049917714,154cyclictest15978-21CPU2
910499177123,51cyclictest0-21swapper/1000:03:352
910499177123,51cyclictest0-21swapper/1000:03:352
910499177123,51cyclictest0-21swapper/1000:03:352
910499177110,56cyclictest4907-21CPU2
910499177110,56cyclictest4907-21CPU2
910499177110,56cyclictest4907-21CPU2
9081991774,170cyclictest0-21swapper/321:00:1923
9081991774,170cyclictest0-21swapper/321:00:1923
9081991774,169cyclictest25306-21inotify_reader20:35:2023
9081991774,169cyclictest25306-21inotify_reader20:35:2023
907199177142,24cyclictest0-21swapper/000:32:530
907199177142,24cyclictest0-21swapper/000:32:530
919099176161,13cyclictest0-21swapper/3322:55:0827
919099176161,13cyclictest0-21swapper/3322:55:0827
91559917684,89cyclictest0-21swapper/2622:35:1819
91559917684,89cyclictest0-21swapper/2622:35:1819
91559917684,89cyclictest0-21swapper/2622:35:1819
915199176167,7cyclictest0-21swapper/2319:14:3516
915199176166,3cyclictest2051rcuc/2321:35:1216
915199176166,3cyclictest2051rcuc/2321:35:1216
9134991761,11cyclictest0-21swapper/1823:00:1810
9134991761,11cyclictest0-21swapper/1823:00:1810
921199175159,13cyclictest0-21swapper/3900:17:0733
921199175159,13cyclictest0-21swapper/3900:17:0733
91599917594,56cyclictest0-21swapper/3021:30:2124
91599917594,56cyclictest0-21swapper/3021:30:2124
9159991753,156cyclictest15982-21CPU24
9159991753,156cyclictest15982-21CPU24
9159991753,156cyclictest15982-21CPU24
91529917522,70cyclictest14632-21TaskSchedulerSi23:25:1917
91529917522,70cyclictest14632-21TaskSchedulerSi23:25:1917
91529917522,70cyclictest14632-21TaskSchedulerSi23:25:1917
915199175166,3cyclictest0-21swapper/2322:00:2116
915199175166,3cyclictest0-21swapper/2322:00:2116
9113991753,158cyclictest23401-21TaskSchedulerSi19:10:195
910499175169,4cyclictest0-21swapper/1022:00:212
910499175169,4cyclictest0-21swapper/1022:00:212
919599174136,26cyclictest0-21swapper/3623:21:5730
919599174136,26cyclictest0-21swapper/3623:21:5730
91529917415,155cyclictest5540-21inotify_reader22:25:2017
91529917415,155cyclictest5540-21inotify_reader22:25:2017
91529917415,155cyclictest5540-21inotify_reader22:25:1917
91529917413,147cyclictest27193-21inotify_reader19:55:1917
91529917413,147cyclictest27193-21inotify_reader19:55:1917
915199174166,4cyclictest0-21swapper/2323:10:3916
915199174166,4cyclictest0-21swapper/2323:10:3916
915199174166,4cyclictest0-21swapper/2323:10:3916
90919917436,120cyclictest22670-21inotify_reader23:50:2136
90919917436,120cyclictest22670-21inotify_reader23:50:2136
90919917436,120cyclictest22670-21inotify_reader23:50:2136
907199174156,13cyclictest0-21swapper/021:34:180
907199174156,13cyclictest0-21swapper/021:34:180
91559917335,126cyclictest10002-21NetworkChangeNo22:15:1719
91559917335,126cyclictest10002-21NetworkChangeNo22:15:1719
915199173166,2cyclictest0-21swapper/2321:24:3516
915199173166,2cyclictest0-21swapper/2321:24:3516
915199173166,2cyclictest0-21swapper/2321:24:3516
915199173139,12cyclictest0-21swapper/2323:40:1616
915199173139,12cyclictest0-21swapper/2323:40:1616
915199173139,12cyclictest0-21swapper/2323:40:1616
9113991731,87cyclictest0-21swapper/1323:25:195
9113991731,87cyclictest0-21swapper/1323:25:195
9113991731,87cyclictest0-21swapper/1323:25:195
909199173120,35cyclictest3592-21inotify_reader21:55:1936
909199173120,35cyclictest3592-21inotify_reader21:55:1936
909199173120,35cyclictest3592-21inotify_reader21:55:1936
908699173101,68cyclictest4905-21CPU34
908699173101,68cyclictest4905-21CPU34
907199173131,19cyclictest0-21swapper/022:11:410
907199173131,19cyclictest0-21swapper/022:11:410
921199172158,10cyclictest0-21swapper/3923:46:1233
921199172158,10cyclictest0-21swapper/3923:46:1233
91599917237,132cyclictest0-21swapper/3023:20:2324
91599917237,132cyclictest0-21swapper/3023:20:2324
915799172159,11cyclictest0-21swapper/2822:36:3721
915799172159,11cyclictest0-21swapper/2822:36:3721
915799172159,11cyclictest0-21swapper/2822:36:3721
91559917216,142cyclictest0-21swapper/2622:45:1919
91559917216,142cyclictest0-21swapper/2622:45:1919
91559917216,142cyclictest0-21swapper/2622:45:1919
915199172140,28cyclictest11901-21CPU16
915199172140,28cyclictest11901-21CPU16
915199172140,28cyclictest11901-21CPU16
911399172155,15cyclictest0-21swapper/1322:30:275
911399172155,15cyclictest0-21swapper/1322:30:275
911399172155,15cyclictest0-21swapper/1322:30:275
9105991721,16cyclictest0-21swapper/1123:15:193
9105991721,16cyclictest0-21swapper/1123:15:193
921199171148,10cyclictest0-21swapper/3922:32:1833
921199171148,10cyclictest0-21swapper/3922:32:1833
921199171148,10cyclictest0-21swapper/3922:32:1833
919199171115,39cyclictest0-21swapper/3421:32:2628
919199171115,39cyclictest0-21swapper/3421:32:2628
915799171142,12cyclictest4910-21CPU21
91539917197,61cyclictest11901-21CPU18
91539917197,61cyclictest11901-21CPU18
915199171157,5cyclictest0-21swapper/2323:00:1416
915199171157,5cyclictest0-21swapper/2323:00:1416
9150991711,159cyclictest0-21swapper/2223:50:2115
9150991711,159cyclictest0-21swapper/2223:50:2115
9150991711,159cyclictest0-21swapper/2223:50:2115
9148991711,155cyclictest11899-21CPU14
9148991711,155cyclictest11899-21CPU14
9148991711,155cyclictest11899-21CPU14
9132991711,8cyclictest0-21swapper/1600:35:208
9132991711,8cyclictest0-21swapper/1600:35:208
9132991711,8cyclictest0-21swapper/1600:35:208
9081991711,159cyclictest0-21swapper/320:25:2123
9081991711,159cyclictest0-21swapper/320:25:2123
9210991709,81cyclictest11755-21TaskSchedulerSi22:00:1932
9210991709,81cyclictest11755-21TaskSchedulerSi22:00:1932
919299170132,32cyclictest0-21swapper/3500:40:0129
919299170132,32cyclictest0-21swapper/3500:40:0129
919299170132,32cyclictest0-21swapper/3500:40:0029
917899170166,2cyclictest0-21swapper/3122:40:1925
917899170166,2cyclictest0-21swapper/3122:40:1825
915799170145,11cyclictest171rcu_preempt21:55:4821
915799170145,11cyclictest171rcu_preempt21:55:4821
915799170145,11cyclictest171rcu_preempt21:55:4821
917899169154,5cyclictest0-21swapper/3122:58:4125
917899169154,5cyclictest0-21swapper/3122:58:4125
915199169151,11cyclictest0-21swapper/2300:07:5116
915199169151,11cyclictest0-21swapper/2300:07:5116
915199169142,17cyclictest0-21swapper/2322:15:2616
915199169142,17cyclictest0-21swapper/2322:15:2616
9147991696,146cyclictest0-21swapper/2000:10:2013
9147991696,146cyclictest0-21swapper/2000:10:2013
91479916926,135cyclictest15982-21CPU13
91479916926,135cyclictest15982-21CPU13
9113991691,160cyclictest32710-21inotify_reader00:05:215
9113991691,160cyclictest32710-21inotify_reader00:05:215
90719916996,59cyclictest3078-21CPU0
90719916996,59cyclictest3078-21CPU0
907199169159,2cyclictest0-21swapper/023:44:140
919199168149,7cyclictest0-21swapper/3422:07:3028
919199168149,7cyclictest0-21swapper/3422:07:3028
919199168149,7cyclictest0-21swapper/3422:07:3028
919199168139,8cyclictest171rcu_preempt22:19:0328
919199168139,8cyclictest171rcu_preempt22:19:0328
91909916860,43cyclictest35025-21inotify_reader00:10:1927
91909916860,43cyclictest35025-21inotify_reader00:10:1927
9159991681,164cyclictest0-21swapper/3023:15:2024
9159991681,164cyclictest0-21swapper/3023:15:2024
91579916817,105cyclictest0-21swapper/2823:15:1921
91579916817,105cyclictest0-21swapper/2823:15:1921
915199168155,9cyclictest0-21swapper/2300:11:0316
915199168155,9cyclictest0-21swapper/2300:11:0316
915199168140,6cyclictest0-21swapper/2321:41:2516
915199168140,6cyclictest0-21swapper/2321:41:2516
915199168140,6cyclictest0-21swapper/2321:41:2416
91089916812,153cyclictest28759-21inotify_reader00:30:184
91089916812,153cyclictest28759-21inotify_reader00:30:184
90989916813,76cyclictest24781-21inotify_reader22:15:1738
90989916813,76cyclictest24781-21inotify_reader22:15:1738
9098991681,154cyclictest0-21swapper/819:30:1938
9098991681,154cyclictest0-21swapper/819:30:1938
907199168149,17cyclictest0-21swapper/023:23:260
907199168149,17cyclictest0-21swapper/023:23:260
915799167154,6cyclictest0-21swapper/2821:11:3721
915799167154,6cyclictest0-21swapper/2821:11:3721
91559916785,59cyclictest8790-21inotify_reader23:40:2019
91559916785,59cyclictest8790-21inotify_reader23:40:2019
91559916785,59cyclictest8790-21inotify_reader23:40:2019
91509916710,80cyclictest0-21swapper/2222:10:2015
91509916710,80cyclictest0-21swapper/2222:10:2015
91349916736,121cyclictest11903-21CPU10
91349916736,121cyclictest11903-21CPU10
90989916790,74cyclictest20578-21inotify_reader19:50:1738
90989916790,74cyclictest20578-21inotify_reader19:50:1738
92109916618,8cyclictest37156-21inotify_reader23:40:1932
92109916618,8cyclictest37156-21inotify_reader23:40:1932
92109916618,8cyclictest37156-21inotify_reader23:40:1932
920999166163,2cyclictest0-21swapper/3722:38:4831
920999166163,2cyclictest0-21swapper/3722:38:4731
920999166163,2cyclictest0-21swapper/3722:38:4731
91959916691,70cyclictest8424-21inotify_reader21:00:1930
91959916691,70cyclictest8424-21inotify_reader21:00:1930
919299166154,6cyclictest0-21swapper/3521:48:2329
919299166154,6cyclictest0-21swapper/3521:48:2329
919299166154,6cyclictest0-21swapper/3521:48:2329
919299166123,18cyclictest0-21swapper/3523:22:1629
919299166123,18cyclictest0-21swapper/3523:22:1629
919099166159,2cyclictest0-21swapper/3320:01:5127
919099166159,2cyclictest0-21swapper/3320:01:5127
919099166108,53cyclictest11903-21CPU27
919099166108,53cyclictest11903-21CPU27
91559916649,58cyclictest1579-21in:imuxsock00:20:2219
91559916649,58cyclictest1579-21in:imuxsock00:20:2219
91349916618,144cyclictest0-21swapper/1820:55:2110
91349916618,144cyclictest0-21swapper/1820:55:2110
910499166143,11cyclictest0-21swapper/1021:28:202
910499166143,11cyclictest0-21swapper/1021:28:202
91019916613,17cyclictest15981-21CPU39
91019916613,17cyclictest15981-21CPU39
90879916633,77cyclictest36796-21nfsd00:30:1835
90879916633,77cyclictest36796-21nfsd00:30:1835
907199166159,5cyclictest0-21swapper/023:48:580
907199166159,5cyclictest0-21swapper/023:48:580
9195991651,4cyclictest15983-21CPU30
9195991651,4cyclictest15983-21CPU30
9195991651,4cyclictest15983-21CPU30
919299165160,3cyclictest0-21swapper/3523:09:3529
919299165160,3cyclictest0-21swapper/3523:09:3429
919299165160,3cyclictest0-21swapper/3523:09:3429
919299165152,7cyclictest0-21swapper/3522:05:3829
919299165152,7cyclictest0-21swapper/3522:05:3729
919299165152,7cyclictest0-21swapper/3522:05:3729
915799165153,7cyclictest0-21swapper/2821:02:1021
915799165153,7cyclictest0-21swapper/2821:02:1021
915399165138,9cyclictest0-21swapper/2520:01:0218
915399165138,9cyclictest0-21swapper/2520:01:0218
915199165151,12cyclictest0-21swapper/2319:20:0916
91509916535,120cyclictest533-21inotify_reader23:40:2015
91509916535,120cyclictest533-21inotify_reader23:40:2015
91509916535,120cyclictest533-21inotify_reader23:40:2015
91059916531,130cyclictest16211-21inotify_reader20:50:203
91059916531,130cyclictest16211-21inotify_reader20:50:203
910499165153,10cyclictest0-21swapper/1021:43:022
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional