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2026-02-25 - 11:21
[ 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
Characteristics of all highest latencies:
System rack2slot0.osadl.org (updated Wed Feb 25, 2026 00:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
114682750,0sleep211469-21systemd-cgroups22:27:242
130792580,0sleep00-21swapper/021:46:010
35812570,0sleep00-21swapper/000:16:320
9572550,0sleep00-21swapper/021:27:100
323802550,0sleep10-21swapper/123:17:051
265922540,0sleep20-21swapper/200:31:042
163672530,0sleep30-21swapper/322:24:083
81572520,0sleep10-21swapper/123:25:541
301872520,0sleep10-21swapper/100:00:111
27192510,1sleep12720-21bash22:22:261
269032510,0sleep00-21swapper/022:56:470
241172510,0sleep10-21swapper/123:12:101
308752500,0sleep3391rcuc/322:29:503
209792500,0sleep00-21swapper/023:43:160
140702500,0sleep30-21swapper/300:21:453
134152500,0sleep00-21swapper/000:37:240
305202490,0sleep10-21swapper/122:41:301
100252490,1sleep0101ktimersoftd/000:29:110
192072480,0sleep00-21swapper/022:09:410
113692480,0sleep20-21swapper/221:57:002
153122470,1sleep2311rcuc/222:14:342
150312380,0sleep10-21swapper/123:46:261
1269523833,3sleep10-21swapper/119:06:231
1120223210,7sleep00-21swapper/019:05:090
111992297,7sleep20-21swapper/219:05:072
136252270,0sleep10-21swapper/123:42:211
1120022614,7sleep30-21swapper/319:05:083
117462210,0sleep10-21swapper/121:40:141
32112180,0sleep20-21swapper/222:06:462
60822170,0sleep30-21swapper/321:22:293
288092170,0sleep30-21swapper/322:05:303
225122170,0sleep10-21swapper/100:07:041
320972160,0sleep20-21swapper/221:10:142
251172160,0sleep00-21swapper/023:59:340
207462160,0sleep00-21swapper/000:10:440
28022150,1sleep32740-21sshd22:50:003
203442150,1sleep3391rcuc/323:31:223
1309899157,4cyclictest674-21dbus-daemon21:25:000
240352140,0sleep2311rcuc/223:35:412
14002140,0sleep10-21swapper/123:21:111
13105991412,1cyclictest674-21dbus-daemon00:10:241
13109991311,1cyclictest0-21swapper/221:24:032
1310999130,12cyclictest19151-21id22:32:142
13105991311,1cyclictest0-21swapper/122:13:431
13105991311,1cyclictest0-21swapper/121:37:131
13118991210,1cyclictest0-21swapper/323:54:083
1311899120,1cyclictest30281-21sshd22:33:383
1311899120,11cyclictest30350-21sshd22:53:183
13109991210,1cyclictest30906-21sshd00:04:142
1310999120,1cyclictest25767-21lspci22:16:142
1310999120,11cyclictest9096-21id23:57:352
1310999120,11cyclictest16011-21sshd22:43:442
1310599120,11cyclictest0-21swapper/121:14:131
13098991210,1cyclictest710-21NetworkManager22:50:160
13098991210,1cyclictest28303-21lspci22:21:370
212452110,1sleep021242-21lspci23:15:400
1311899119,1cyclictest642-21systemd-logind22:10:383
1311899117,2cyclictest620-13auditd23:37:283
13118991110,0cyclictest0-21swapper/323:00:383
1311899110,1cyclictest28536-21lspci22:56:593
1311899110,10cyclictest0-21swapper/323:40:383
1311899110,10cyclictest0-21swapper/323:07:093
1311899110,10cyclictest0-21swapper/321:35:493
1311899110,0cyclictest0-21swapper/321:30:283
1310999119,1cyclictest10485-21sshd00:25:142
1310999119,1cyclictest1026-21sshd23:49:152
13109991110,0cyclictest23976-21sshd22:56:252
13109991110,0cyclictest0-21swapper/223:17:242
13109991110,0cyclictest0-21swapper/222:23:132
1310999110,10cyclictest0-21swapper/221:49:232
1310999110,0cyclictest4342-21lspci23:25:242
1310999110,0cyclictest0-21swapper/223:30:352
1310999110,0cyclictest0-21swapper/223:23:252
1310999110,0cyclictest0-21swapper/200:24:052
1310599119,1cyclictest15945-21sshd21:46:331
1310599119,1cyclictest1-21systemd22:51:031
1310599119,1cyclictest10362-21lspci23:34:091
1310599119,1cyclictest0-21swapper/121:21:331
13105991110,0cyclictest0-21swapper/100:20:541
1310599110,10cyclictest0-21swapper/122:30:341
1310599110,10cyclictest0-21swapper/121:57:531
1310599110,10cyclictest0-21swapper/121:32:431
1310599110,10cyclictest0-21swapper/119:35:041
1310599110,10cyclictest0-21swapper/100:30:331
1309899119,1cyclictest32290-21cp23:28:560
1309899119,1cyclictest1416-21sshd23:48:470
1309899110,1cyclictest10107-21bash21:34:270
1309899110,10cyclictest0-21swapper/022:45:470
1309899110,0cyclictest0-21swapper/022:41:160
10332110,2sleep31311899cyclictest00:08:273
1311899109,0cyclictest0-21swapper/322:19:193
1311899109,0cyclictest0-21swapper/321:59:483
1311899109,0cyclictest0-21swapper/300:00:283
1311899108,1cyclictest26505-21lspci00:27:103
1311899100,0cyclictest0-21swapper/320:50:183
1311899100,0cyclictest0-21swapper/320:46:493
1310999109,0cyclictest0-21swapper/223:44:042
1310999109,0cyclictest0-21swapper/221:38:032
1310999109,0cyclictest0-21swapper/221:33:332
1310999109,0cyclictest0-21swapper/200:16:442
1310999108,1cyclictest699-21gdbus21:44:342
1310599100,0cyclictest28304-21sshd23:04:531
1310599100,0cyclictest0-21swapper/123:55:541
1310599100,0cyclictest0-21swapper/122:46:331
1309899109,0cyclictest0-21swapper/023:01:160
1309899109,0cyclictest0-21swapper/019:29:360
1309899109,0cyclictest0-21swapper/000:01:270
1309899108,1cyclictest19718-21sshd00:22:260
1309899102,4cyclictest1594-21munin-run19:59:590
1309899100,0cyclictest0-21swapper/022:35:560
131189998,0cyclictest7776-21lspci23:21:593
131189998,0cyclictest0-21swapper/323:59:193
131189998,0cyclictest0-21swapper/323:45:483
131189998,0cyclictest0-21swapper/321:54:493
131189998,0cyclictest0-21swapper/321:10:593
131189997,1cyclictest41-21ksoftirqd/323:11:333
131189997,1cyclictest41-21ksoftirqd/322:37:173
131189997,1cyclictest15461-21lspci00:14:083
131189996,1cyclictest41-21ksoftirqd/300:19:303
131189995,3cyclictest660-21avahi-daemon00:35:143
131189990,1cyclictest131rcu_sched22:40:073
131189990,0cyclictest0-21swapper/320:57:383
131099998,0cyclictest0-21swapper/222:52:432
131099998,0cyclictest0-21swapper/222:39:132
131099998,0cyclictest0-21swapper/221:25:442
131099990,0cyclictest0-21swapper/220:00:242
131059998,0cyclictest0-21swapper/123:39:141
131059997,1cyclictest1533-21sshd23:52:431
130989998,0cyclictest0-21swapper/023:53:560
130989998,0cyclictest0-21swapper/000:33:160
130989997,1cyclictest660-21avahi-daemon00:07:420
130989997,1cyclictest0-21swapper/023:13:470
130989997,1cyclictest0-21swapper/022:30:370
131189988,0cyclictest527-40kipmi019:12:483
131189988,0cyclictest527-40kipmi019:12:473
131189986,1cyclictest41-21ksoftirqd/323:17:513
131189986,1cyclictest41-21ksoftirqd/300:30:153
131189986,1cyclictest28254-21sshd21:43:083
131189986,1cyclictest13302-21lspci21:18:103
131099987,0cyclictest0-21swapper/223:54:242
131099987,0cyclictest0-21swapper/223:06:352
131099987,0cyclictest0-21swapper/223:00:042
131099986,1cyclictest660-21avahi-daemon21:50:402
131099986,1cyclictest649-21polkitd21:18:162
131059987,0cyclictest0-21swapper/121:53:241
131059985,2cyclictest660-21avahi-daemon22:01:111
130989987,0cyclictest0-21swapper/023:37:170
130989987,0cyclictest0-21swapper/023:21:470
130989987,0cyclictest0-21swapper/022:15:260
130989987,0cyclictest0-21swapper/021:16:370
130989987,0cyclictest0-21swapper/020:34:360
130989985,2cyclictest660-21avahi-daemon21:37:300
130989985,2cyclictest660-21avahi-daemon21:12:160
131189977,0cyclictest527-40kipmi020:11:223
131189975,1cyclictest660-21avahi-daemon21:25:493
131189975,1cyclictest12815-21sshd21:45:583
131189973,3cyclictest674-21dbus-daemon23:25:523
131189970,0cyclictest131rcu_sched22:00:353
131099975,1cyclictest660-21avahi-daemon23:11:422
131099975,1cyclictest660-21avahi-daemon22:47:332
131099975,1cyclictest660-21avahi-daemon00:10:022
131099975,1cyclictest660-21avahi-daemon00:07:442
131099975,1cyclictest17581-21lspci00:37:542
131099974,2cyclictest660-21avahi-daemon22:00:532
131059976,1cyclictest25611-21lspci00:38:551
131059976,0cyclictest0-21swapper/120:25:241
131059975,1cyclictest674-21dbus-daemon22:25:241
131059975,1cyclictest660-21avahi-daemon22:35:041
131059975,1cyclictest660-21avahi-daemon22:17:351
131059975,1cyclictest660-21avahi-daemon00:27:121
131059975,1cyclictest660-21avahi-daemon00:15:061
131059975,1cyclictest25-21ksoftirqd/122:05:161
131059975,1cyclictest1-21systemd21:25:441
131059974,2cyclictest660-21avahi-daemon23:06:201
131059974,2cyclictest14663-21sshd22:55:161
131059972,1cyclictest0-21swapper/121:15:181
130989975,1cyclictest660-21avahi-daemon23:06:040
130989975,1cyclictest660-21avahi-daemon22:02:480
130989975,1cyclictest11564-21sshd21:57:030
130989974,2cyclictest660-21avahi-daemon22:27:060
130989974,2cyclictest660-21avahi-daemon21:41:120
130989974,2cyclictest1-21systemd22:12:530
131189964,1cyclictest41-21ksoftirqd/320:19:593
131189963,2cyclictest1002-21snmpd21:08:093
131189963,2cyclictest1002-21snmpd20:31:203
131189963,2cyclictest1002-21snmpd19:50:223
131189960,5cyclictest0-21swapper/320:09:583
131189960,1cyclictest131rcu_sched19:30:003
131189960,0cyclictest0-21swapper/319:49:593
131099964,1cyclictest642-21systemd-logind19:14:562
131099964,1cyclictest642-21systemd-logind19:14:552
131099963,2cyclictest674-21dbus-daemon19:25:012
131099963,2cyclictest1002-21snmpd20:20:372
131099963,2cyclictest1002-21snmpd19:54:372
131099963,2cyclictest1002-21snmpd19:40:252
131099963,2cyclictest1002-21snmpd19:33:512
131059965,0cyclictest0-21swapper/120:45:231
131059965,0cyclictest0-21swapper/120:20:031
131059965,0cyclictest0-21swapper/119:10:331
131059965,0cyclictest0-21swapper/119:10:331
131059964,1cyclictest660-21avahi-daemon19:59:591
131059963,2cyclictest1002-21snmpd21:00:301
131059963,2cyclictest1002-21snmpd20:17:221
131059963,2cyclictest1002-21snmpd19:43:251
131059960,5cyclictest0-21swapper/119:22:041
130989965,0cyclictest0-21swapper/020:17:370
130989964,1cyclictest649-21polkitd23:30:150
130989963,2cyclictest660-21avahi-daemon21:50:220
130989963,2cyclictest1002-21snmpd19:50:550
130989963,2cyclictest1002-21snmpd19:30:330
130989960,5cyclictest0-21swapper/021:07:270
130989960,5cyclictest0-21swapper/020:22:560
131189954,0cyclictest0-21swapper/319:18:183
131189954,0cyclictest0-21swapper/319:18:183
131189953,1cyclictest577-21ntpq19:55:163
131189953,1cyclictest18762-21ntp_offset19:20:153
131189953,1cyclictest1041-21rpcbind20:25:103
131189953,1cyclictest1002-21snmpd21:01:573
131189953,1cyclictest1002-21snmpd20:35:123
131189953,1cyclictest1002-21snmpd20:00:013
131189953,1cyclictest1002-21snmpd19:41:133
131189953,1cyclictest1002-21snmpd19:35:363
131189952,2cyclictest674-21dbus-daemon20:40:003
131189952,2cyclictest1002-21snmpd20:21:293
131189952,2cyclictest1002-21snmpd19:32:493
131099953,1cyclictest674-21dbus-daemon20:10:012
131099953,1cyclictest1002-21snmpd21:08:002
131099953,1cyclictest1002-21snmpd21:01:542
131099953,1cyclictest1002-21snmpd20:55:082
131099953,1cyclictest1002-21snmpd20:50:422
131099953,1cyclictest1002-21snmpd20:45:472
131099953,1cyclictest1002-21snmpd20:35:542
131099953,1cyclictest1002-21snmpd20:30:112
131099953,1cyclictest1002-21snmpd19:55:102
131099953,1cyclictest1002-21snmpd19:47:232
131099953,1cyclictest1002-21snmpd19:16:272
131099953,1cyclictest1002-21snmpd19:16:272
131099952,2cyclictest1002-21snmpd20:05:432
131099952,2cyclictest1002-21snmpd19:35:332
131099952,2cyclictest1002-21snmpd19:25:032
131099950,0cyclictest0-21swapper/220:15:332
131059954,0cyclictest0-21swapper/120:31:231
131059953,1cyclictest24739-21cat20:55:131
131059953,1cyclictest22706-21cat20:50:131
131059953,1cyclictest19992-21cpuspeed_turbos19:25:111
131059953,1cyclictest1041-21rpcbind19:46:271
131059953,1cyclictest1026-21sshd20:35:361
131059953,1cyclictest1002-21snmpd21:09:331
131059953,1cyclictest1002-21snmpd20:10:351
131059953,1cyclictest1002-21snmpd20:05:161
131059953,1cyclictest1002-21snmpd19:34:091
131059952,2cyclictest1002-21snmpd20:00:201
131059950,4cyclictest18973-21awk20:40:141
131059950,0cyclictest0-21swapper/119:51:431
131059950,0cyclictest0-21swapper/119:17:141
131059950,0cyclictest0-21swapper/119:17:131
130989954,0cyclictest0-21swapper/020:45:060
130989953,1cyclictest14651-21sed19:10:200
130989953,1cyclictest14651-21sed19:10:200
130989953,1cyclictest13426-21users20:25:200
130989953,1cyclictest1002-21snmpd20:56:500
130989953,1cyclictest1002-21snmpd20:52:450
130989953,1cyclictest1002-21snmpd20:40:030
130989953,1cyclictest1002-21snmpd20:36:140
130989953,1cyclictest1002-21snmpd20:10:310
130989953,1cyclictest1002-21snmpd20:08:370
130989953,1cyclictest1002-21snmpd19:46:370
130989953,1cyclictest1002-21snmpd19:41:280
130989953,1cyclictest1002-21snmpd19:37:250
130989953,1cyclictest1002-21snmpd19:23:150
130989950,4cyclictest0-21swapper/021:02:060
131099942,1cyclictest18214-21cpuspeed_turbos20:40:102
131099942,1cyclictest1002-21snmpd20:25:122
130989942,1cyclictest15408-21head19:15:010
130989942,1cyclictest15408-21head19:15:000
130989942,1cyclictest1002-21snmpd20:00:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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