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2026-03-02 - 03:24
[ 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 the 100 highest latencies:
System rack7slot0.osadl.org (updated Mon Mar 02, 2026 00:43:52)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
120650660,0irq/26-eth1-rx-0-21swapper/319:05:113
120650570,0irq/26-eth1-rx-0-21swapper/119:05:251
112750550,0irq/25-eth00-21swapper/219:05:442
614824521,0sleep00-21swapper/019:06:480
646799180,0cyclictest30118-21sshd00:26:040
646799160,0cyclictest0-21swapper/021:05:190
647099150,0cyclictest0-21swapper/323:57:503
647099144,0cyclictest0-21swapper/321:25:153
6470991413,0cyclictest0-21swapper/323:34:223
6470991413,0cyclictest0-21swapper/321:42:023
6470991412,0cyclictest0-21swapper/322:17:213
6469991411,0cyclictest0-21swapper/223:01:032
646799140,0cyclictest0-21swapper/021:48:310
6470991312,0cyclictest32277-21cp22:57:543
6470991312,0cyclictest0-21swapper/323:19:303
6470991311,0cyclictest0-21swapper/323:08:213
6470991311,0cyclictest0-21swapper/321:57:013
6470991311,0cyclictest0-21swapper/321:19:023
647099130,0cyclictest0-21swapper/300:30:133
6469991312,0cyclictest29553-21sshd22:37:492
6469991312,0cyclictest0-21swapper/200:21:472
646999130,0cyclictest24050-21bash22:27:052
646999130,0cyclictest24050-21bash22:27:052
646999130,0cyclictest17575-21cp21:22:312
646999130,0cyclictest0-21swapper/222:51:032
6468991312,0cyclictest0-21swapper/121:56:081
6468991312,0cyclictest0-21swapper/121:39:111
6468991310,0cyclictest0-21swapper/122:34:151
6468991310,0cyclictest0-21swapper/122:34:151
6467991312,0cyclictest14793-21sshd23:49:280
6467991310,0cyclictest0-21swapper/021:28:060
646799130,0cyclictest0-21swapper/021:36:330
41130,0ktimersoftd/03067-21rm22:19:030
1799130,0migration/119460-21sshd22:11:351
112750130,0irq/25-eth020652-21awk23:45:173
112750130,0irq/25-eth00-21swapper/221:47:022
647099125,0cyclictest25646-21sshd00:05:393
6470991211,0cyclictest6054-21munin-node21:35:183
6470991211,0cyclictest0-21swapper/322:25:223
6470991211,0cyclictest0-21swapper/322:25:213
6470991211,0cyclictest0-21swapper/321:50:313
6470991210,0cyclictest0-21swapper/323:12:043
647099120,0cyclictest0-21swapper/323:38:053
647099120,0cyclictest0-21swapper/322:35:083
6469991211,0cyclictest28211-21sshd21:29:032
6469991211,0cyclictest2129-21sshd22:33:402
6469991211,0cyclictest2129-21sshd22:33:402
6469991211,0cyclictest0-21swapper/223:08:152
6469991211,0cyclictest0-21swapper/222:15:032
6469991211,0cyclictest0-21swapper/200:03:462
6469991210,0cyclictest25145-21sshd23:55:462
6469991210,0cyclictest0-21swapper/223:13:552
6469991210,0cyclictest0-21swapper/222:05:312
646999120,0cyclictest8145-21bash22:24:472
646999120,0cyclictest0-21swapper/223:48:122
646999120,0cyclictest0-21swapper/221:19:172
6468991211,0cyclictest28139-21sshd21:14:261
6468991211,0cyclictest16792-21sshd22:55:231
6468991211,0cyclictest0-21swapper/123:11:251
6468991211,0cyclictest0-21swapper/122:08:281
6468991211,0cyclictest0-21swapper/100:32:441
6468991210,0cyclictest30784-21diskmemload21:29:121
6468991210,0cyclictest0-21swapper/122:37:291
6468991210,0cyclictest0-21swapper/122:24:301
6468991210,0cyclictest0-21swapper/121:34:121
646899120,0cyclictest0-21swapper/123:46:581
646899120,0cyclictest0-21swapper/121:17:421
646899120,0cyclictest0-21swapper/100:15:261
6467991211,0cyclictest30784-21diskmemload22:12:340
6467991211,0cyclictest27198-21sshd22:03:030
6467991211,0cyclictest14242-21sshd22:35:200
6467991211,0cyclictest0-21swapper/023:57:010
6467991211,0cyclictest0-21swapper/023:18:410
6467991211,0cyclictest0-21swapper/023:07:180
6467991211,0cyclictest0-21swapper/022:32:060
6467991211,0cyclictest0-21swapper/022:32:050
6467991211,0cyclictest0-21swapper/021:12:100
6467991211,0cyclictest0-21swapper/000:05:160
6467991210,0cyclictest0-21swapper/021:18:200
646799120,0cyclictest0-21swapper/023:44:210
646799120,0cyclictest0-21swapper/023:33:470
646799120,0cyclictest0-21swapper/022:48:360
646799120,0cyclictest0-21swapper/021:53:460
646799120,0cyclictest0-21swapper/021:34:500
646799120,0cyclictest0-21swapper/021:21:340
271120,0ktimersoftd/20-21swapper/223:28:142
9950110,0irq/24-0000:00:0-21swapper/000:31:520
647099118,0cyclictest30784-21diskmemload00:25:363
647099115,0cyclictest14252-21bash22:40:183
6470991110,0cyclictest9418-21needreboot22:00:173
6470991110,0cyclictest4636-21sshd23:23:133
6470991110,0cyclictest15418-21bash00:14:093
6470991110,0cyclictest0-21swapper/322:54:393
6470991110,0cyclictest0-21swapper/322:12:363
6470991110,0cyclictest0-21swapper/300:18:173
647099110,0cyclictest21342-21ntpq23:50:173
647099110,0cyclictest18067-21sshd23:40:043
647099110,0cyclictest0-21swapper/323:04:383
646999119,0cyclictest26971-21sshd23:41:182
646999115,0cyclictest22598-21bash00:39:542
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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