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2026-01-21 - 04:43
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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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
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rackeslot5.osadl.org (updated Wed Jan 21, 2026 00:44:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1952999317,11cyclictest0-21swapper/119:40:361
1952999310,30cyclictest5161-21cron20:55:001
1953199300,29cyclictest18589-21cron20:15:013
1952999306,11cyclictest0-21swapper/122:28:311
1952899300,2cyclictest9481-21cron00:30:010
19531992927,1cyclictest31466-21munin-run21:50:003
19531992927,1cyclictest0-21swapper/319:20:013
1953199290,28cyclictest6821-21apt-get23:15:103
1953199290,28cyclictest26176-21apt-get20:30:103
1953199290,28cyclictest22910-21apt-get22:40:123
1953199290,28cyclictest0-21swapper/321:05:123
1953199290,28cyclictest0-21swapper/320:40:123
1953099290,28cyclictest20564-21apt-get22:35:102
1953099290,28cyclictest1629-21apt-get21:55:122
1953099290,28cyclictest0-21swapper/221:50:132
1952999290,28cyclictest0-21swapper/121:15:121
19531992827,1cyclictest23575-21cron20:25:013
1953099280,27cyclictest8102-21apt-get21:00:132
1953099280,0cyclictest23135-21apt-get23:50:122
1953099280,0cyclictest0-21swapper/222:25:112
19529992828,0cyclictest0-21swapper/119:50:131
1952999280,28cyclictest0-21swapper/120:05:121
1952999280,0cyclictest0-21swapper/100:10:131
19528992827,0cyclictest0-21swapper/000:00:010
19528992825,2cyclictest15083-21idleruntime-cro21:15:000
19531992727,0cyclictest28502-21apt-get20:35:113
19531992727,0cyclictest0-21swapper/320:05:123
19531992727,0cyclictest0-21swapper/300:30:113
1953199270,27cyclictest0-21swapper/323:50:123
1953199270,0cyclictest0-21swapper/322:55:113
19530992727,0cyclictest0-21swapper/221:05:122
19530992726,0cyclictest0-21swapper/219:45:122
19529992727,0cyclictest0-21swapper/121:25:111
19529992727,0cyclictest0-21swapper/120:10:121
19529992727,0cyclictest0-21swapper/119:20:111
1952999270,0cyclictest0-21swapper/122:40:121
19528992727,0cyclictest0-21swapper/022:35:100
19528992727,0cyclictest0-21swapper/022:00:120
19528992727,0cyclictest0-21swapper/020:20:120
19528992727,0cyclictest0-21swapper/019:15:110
19531992626,0cyclictest0-21swapper/322:30:123
19531992626,0cyclictest0-21swapper/321:30:123
19530992626,0cyclictest30248-21apt-get00:05:132
19530992626,0cyclictest0-21swapper/223:30:102
19530992626,0cyclictest0-21swapper/223:00:132
19530992626,0cyclictest0-21swapper/220:45:112
19530992626,0cyclictest0-21swapper/220:00:032
1953099262,11cyclictest0-21swapper/220:14:122
19529992626,0cyclictest0-21swapper/120:15:121
19529992626,0cyclictest0-21swapper/119:45:111
19529992625,1cyclictest18483-21apt-get23:40:121
19529992625,1cyclictest13589-21apt-get22:20:111
19528992626,0cyclictest31770-21apt-get19:35:110
19528992626,0cyclictest0-21swapper/021:00:120
19528992626,0cyclictest0-21swapper/019:50:110
19531992525,0cyclictest8974-21apt-get19:55:123
19531992525,0cyclictest0-21swapper/322:25:123
19531992525,0cyclictest0-21swapper/321:40:133
19531992523,1cyclictest621-21dbus-daemon00:30:013
19530992525,0cyclictest0-21swapper/200:15:132
19530992512,12cyclictest0-21swapper/219:50:122
19529992525,0cyclictest0-21swapper/123:15:101
19529992525,0cyclictest0-21swapper/121:45:111
19529992525,0cyclictest0-21swapper/119:35:111
19528992525,0cyclictest0-21swapper/020:40:120
19528992524,0cyclictest6298-21apt-get22:05:110
19531992424,0cyclictest0-21swapper/319:40:113
19530992424,0cyclictest0-21swapper/220:15:022
19530992424,0cyclictest0-21swapper/219:10:112
19529992424,0cyclictest0-21swapper/123:25:101
19529992424,0cyclictest0-21swapper/123:05:111
19528992424,0cyclictest0-21swapper/000:00:130
19528992423,1cyclictest29092-21perf21:45:020
19531992323,0cyclictest3128-21apt-get20:50:103
19531992323,0cyclictest0-21swapper/319:45:123
19530992323,0cyclictest25232-21apt-get22:45:132
19530992323,0cyclictest2179-21apt-get23:05:122
19529992323,0cyclictest0-21swapper/123:55:121
19528992323,0cyclictest0-21swapper/023:25:110
19528992323,0cyclictest0-21swapper/020:15:110
19528992323,0cyclictest0-21swapper/019:25:110
19528992323,0cyclictest0-21swapper/000:35:120
19528992322,1cyclictest0-21swapper/022:55:110
19530992222,0cyclictest0-21swapper/221:35:112
19530992220,2cyclictest625-21avahi-daemon21:30:002
19529992222,0cyclictest0-21swapper/123:10:111
19529992222,0cyclictest0-21swapper/120:55:111
19529992220,1cyclictest31489-21idleruntime-cro19:35:001
19529992220,1cyclictest0-21swapper/120:00:011
19528992222,0cyclictest0-21swapper/019:20:100
19528992221,1cyclictest15616-21cron22:25:010
19531992121,0cyclictest0-21swapper/322:35:103
19531992121,0cyclictest0-21swapper/320:25:123
19531992121,0cyclictest0-21swapper/320:15:133
19531992120,1cyclictest10939-21apt-get22:15:103
19530992121,0cyclictest13939-21apt-get20:05:122
19529992121,0cyclictest4823-21apt-get00:20:121
19528992121,0cyclictest0-21swapper/022:40:130
19528992121,0cyclictest0-21swapper/019:40:120
19528992119,1cyclictest10717-21apt-get21:05:120
19531992020,0cyclictest0-21swapper/323:30:103
19531992020,0cyclictest0-21swapper/321:35:113
19531992018,1cyclictest267-21jbd2/nvme0n1p2-00:00:023
19530992020,0cyclictest0-21swapper/220:40:122
19530992020,0cyclictest0-21swapper/220:30:102
19528992020,0cyclictest0-21swapper/020:00:120
19531991918,0cyclictest0-21swapper/321:10:123
19530991919,0cyclictest0-21swapper/219:25:112
19530991919,0cyclictest0-21swapper/200:30:022
19529991917,1cyclictest10683-21perf22:15:001
19531991818,0cyclictest0-21swapper/323:05:013
19531991818,0cyclictest0-21swapper/322:00:123
1953199180,6cyclictest0-21swapper/323:20:113
19530991818,0cyclictest0-21swapper/200:35:122
19529991816,1cyclictest621-21dbus-daemon19:15:011
19528991816,1cyclictest24429-21munin-run21:35:000
19531991717,0cyclictest0-21swapper/321:00:123
19530991717,0cyclictest6298-21apt-get22:05:112
19530991717,0cyclictest28822-21apt-get19:30:012
19530991717,0cyclictest0-21swapper/223:40:122
1952999174,10cyclictest625-21avahi-daemon22:55:201
19531991616,0cyclictest0-21swapper/319:50:113
19531991616,0cyclictest0-21swapper/319:35:113
19531991615,1cyclictest27892-21apt-get00:00:133
19530991615,1cyclictest27030-21apt-get21:40:132
19530991614,1cyclictest9514-21/usr/sbin/munin00:30:012
19530991614,1cyclictest15127-21cut21:15:002
1953099160,15cyclictest19787-21grep22:30:202
1952999166,10cyclictest0-21swapper/120:03:001
19529991615,1cyclictest649-21gdbus22:40:001
19529991614,1cyclictest0-21swapper/121:10:001
19528991616,0cyclictest0-21swapper/021:20:110
19528991614,1cyclictest6358-21cron19:50:010
19531991514,0cyclictest0-21swapper/322:05:113
19531991512,2cyclictest13663-21latency_hist23:30:003
1953199150,1cyclictest31299-21ntp_states00:05:183
19530991515,0cyclictest27553-21apt-get22:50:122
19530991513,1cyclictest32400-21gltestperf19:35:142
19530991513,1cyclictest26628-21latency_hist19:25:002
19530991513,1cyclictest19352-21users21:20:192
19530991513,1cyclictest12969-21timerwakeupswit23:25:182
19530991513,1cyclictest0-21swapper/223:45:142
19530991513,1cyclictest0-21swapper/223:40:002
1953099150,1cyclictest5982-21chrt22:04:472
1953099150,1cyclictest3649-21tune2fs20:50:122
1952999150,1cyclictest0-21swapper/122:50:211
1952999150,14cyclictest0-21swapper/121:10:211
19528991515,0cyclictest0-21swapper/020:50:100
1952899150,14cyclictest0-21swapper/022:46:570
19531991413,1cyclictest0-21swapper/319:25:123
1953199140,14cyclictest0-21swapper/323:42:333
1953199140,14cyclictest0-21swapper/323:35:263
1953199140,14cyclictest0-21swapper/323:10:263
1953199140,14cyclictest0-21swapper/322:53:123
1953199140,14cyclictest0-21swapper/322:47:043
1953199140,14cyclictest0-21swapper/322:21:093
1953199140,14cyclictest0-21swapper/322:10:253
1953199140,14cyclictest0-21swapper/321:55:273
1953199140,14cyclictest0-21swapper/321:52:233
1953199140,14cyclictest0-21swapper/321:26:413
1953199140,14cyclictest0-21swapper/321:17:303
1953199140,14cyclictest0-21swapper/320:55:553
1953199140,14cyclictest0-21swapper/320:02:433
1953199140,14cyclictest0-21swapper/319:20:273
1953199140,14cyclictest0-21swapper/319:14:023
1953199140,14cyclictest0-21swapper/300:20:133
1953199140,14cyclictest0-21swapper/300:16:003
1953199140,14cyclictest0-21swapper/300:11:303
1953199140,0cyclictest0-21swapper/323:46:463
1953199140,0cyclictest0-21swapper/321:21:313
1953199140,0cyclictest0-21swapper/300:36:303
19530991414,0cyclictest0-21swapper/221:33:412
19530991414,0cyclictest0-21swapper/220:35:112
19530991413,1cyclictest0-21swapper/223:10:172
19530991412,1cyclictest30928-21ntp_states22:55:172
1953099140,14cyclictest0-21swapper/223:55:532
1953099140,14cyclictest0-21swapper/222:42:592
1953099140,14cyclictest0-21swapper/222:21:022
1953099140,14cyclictest0-21swapper/222:16:252
1953099140,14cyclictest0-21swapper/222:11:222
1953099140,14cyclictest0-21swapper/221:49:162
1953099140,14cyclictest0-21swapper/221:18:102
1953099140,14cyclictest0-21swapper/219:56:062
1953099140,14cyclictest0-21swapper/219:40:122
1953099140,14cyclictest0-21swapper/219:16:332
1953099140,14cyclictest0-21swapper/200:20:282
1953099140,14cyclictest0-21swapper/200:01:512
1953099140,0cyclictest0-21swapper/223:20:192
1953099140,0cyclictest0-21swapper/223:17:022
1953099140,0cyclictest0-21swapper/220:55:442
1953099140,0cyclictest0-21swapper/220:25:012
1953099140,0cyclictest0-21swapper/220:21:142
1953099140,0cyclictest0-21swapper/200:10:022
19529991414,0cyclictest0-21swapper/123:51:151
19529991414,0cyclictest0-21swapper/123:35:451
19529991414,0cyclictest0-21swapper/123:20:401
19529991414,0cyclictest0-21swapper/123:00:481
19529991414,0cyclictest0-21swapper/122:16:291
19529991414,0cyclictest0-21swapper/122:00:121
19529991414,0cyclictest0-21swapper/121:55:451
19529991414,0cyclictest0-21swapper/120:36:081
19529991414,0cyclictest0-21swapper/120:30:091
19529991414,0cyclictest0-21swapper/100:04:051
1952999140,14cyclictest0-21swapper/123:45:541
1952999140,14cyclictest0-21swapper/122:46:371
1952999140,14cyclictest0-21swapper/122:07:141
1952999140,14cyclictest0-21swapper/121:50:021
1952999140,14cyclictest0-21swapper/121:31:391
1952999140,14cyclictest0-21swapper/121:00:041
1952999140,14cyclictest0-21swapper/120:21:111
1952999140,14cyclictest0-21swapper/119:25:131
1952999140,14cyclictest0-21swapper/119:16:021
1952999140,14cyclictest0-21swapper/100:37:041
1952999140,14cyclictest0-21swapper/100:31:081
1952999140,14cyclictest0-21swapper/100:15:431
1952999140,14cyclictest0-21swapper/100:07:251
1952999140,0cyclictest0-21swapper/123:32:051
1952999140,0cyclictest0-21swapper/121:41:121
1952999140,0cyclictest0-21swapper/121:35:261
1952999140,0cyclictest0-21swapper/121:20:181
1952999140,0cyclictest0-21swapper/120:45:241
1952999140,0cyclictest0-21swapper/120:25:021
1952999140,0cyclictest0-21swapper/100:25:031
19528991414,0cyclictest0-21swapper/023:31:170
19528991414,0cyclictest0-21swapper/021:51:480
19528991414,0cyclictest0-21swapper/019:55:120
19528991414,0cyclictest0-21swapper/000:30:020
19528991412,1cyclictest0-21swapper/023:20:150
19528991412,1cyclictest0-21swapper/023:10:120
1952899140,14cyclictest0-21swapper/023:51:090
1952899140,14cyclictest0-21swapper/023:46:190
1952899140,14cyclictest0-21swapper/023:41:580
1952899140,14cyclictest0-21swapper/023:01:220
1952899140,14cyclictest0-21swapper/022:50:160
1952899140,14cyclictest0-21swapper/022:30:070
1952899140,14cyclictest0-21swapper/021:36:220
1952899140,14cyclictest0-21swapper/021:25:460
1952899140,14cyclictest0-21swapper/021:15:000
1952899140,14cyclictest0-21swapper/020:55:140
1952899140,14cyclictest0-21swapper/020:49:220
1952899140,14cyclictest0-21swapper/020:36:040
1952899140,14cyclictest0-21swapper/020:25:200
1952899140,14cyclictest0-21swapper/020:10:380
1952899140,14cyclictest0-21swapper/019:33:260
1952899140,14cyclictest0-21swapper/019:11:460
1952899140,14cyclictest0-21swapper/000:21:090
1952899140,14cyclictest0-21swapper/000:16:200
1952899140,14cyclictest0-21swapper/000:05:480
1952899140,0cyclictest32569-21apt-get00:10:130
1952899140,0cyclictest0-21swapper/023:35:150
1952899140,0cyclictest0-21swapper/023:15:130
1952899140,0cyclictest0-21swapper/023:07:060
1952899140,0cyclictest0-21swapper/022:25:120
1952899140,0cyclictest0-21swapper/022:17:460
1952899140,0cyclictest0-21swapper/022:10:080
1952899140,0cyclictest0-21swapper/021:57:190
1952899140,0cyclictest0-21swapper/021:45:380
1952899140,0cyclictest0-21swapper/020:30:130
1952899140,0cyclictest0-21swapper/020:06:010
19531991313,0cyclictest0-21swapper/323:05:133
19531991313,0cyclictest0-21swapper/320:45:573
19531991313,0cyclictest0-21swapper/319:30:563
19529991313,0cyclictest0-21swapper/120:41:031
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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