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2026-01-29 - 19:29
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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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
Compare latency of primary with shadow system
Characteristics of the 792 highest latencies:
System rack8slot7.osadl.org (updated Thu Jan 29, 2026 12:43:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
12438991918,1cyclictest59550irq/125-lan08:50:123
12438991817,1cyclictest59550irq/125-lan11:55:163
12438991717,0cyclictest59550irq/125-lan10:45:103
12438991717,0cyclictest59550irq/125-lan10:20:143
12438991716,1cyclictest59550irq/125-lan09:55:183
12438991716,1cyclictest59550irq/125-lan07:40:113
12438991715,1cyclictest59550irq/125-lan07:25:213
12438991616,0cyclictest59550irq/125-lan09:39:233
12438991615,1cyclictest59550irq/125-lan12:35:183
12438991615,1cyclictest59550irq/125-lan12:15:153
12438991615,1cyclictest59550irq/125-lan12:10:153
12438991615,1cyclictest59550irq/125-lan11:05:153
12438991615,1cyclictest59550irq/125-lan10:55:113
12438991615,1cyclictest59550irq/125-lan10:40:133
12438991615,1cyclictest59550irq/125-lan10:35:123
12438991615,1cyclictest59550irq/125-lan10:15:163
12438991615,1cyclictest59550irq/125-lan09:50:143
12438991615,1cyclictest59550irq/125-lan07:55:123
12438991615,1cyclictest59550irq/125-lan07:30:203
12438991515,0cyclictest59550irq/125-lan08:15:103
12438991514,1cyclictest59550irq/125-lan12:25:113
12438991514,1cyclictest59550irq/125-lan12:00:163
12438991514,1cyclictest59550irq/125-lan11:10:203
12438991514,1cyclictest59550irq/125-lan10:30:113
12438991514,1cyclictest59550irq/125-lan09:15:173
12434991515,0cyclictest325-21hwrng11:41:452
12434991515,0cyclictest325-21hwrng07:58:322
12434991515,0cyclictest325-21hwrng07:28:502
12422991515,0cyclictest325-21hwrng10:21:530
12422991515,0cyclictest325-21hwrng09:55:170
12438991414,0cyclictest59550irq/125-lan11:30:113
12438991414,0cyclictest59550irq/125-lan10:05:163
12438991414,0cyclictest59550irq/125-lan10:00:113
12438991414,0cyclictest59550irq/125-lan08:20:133
12438991414,0cyclictest59550irq/125-lan08:10:193
12438991414,0cyclictest59550irq/125-lan07:15:123
12438991413,1cyclictest59550irq/125-lan12:30:123
12438991413,1cyclictest59550irq/125-lan11:50:153
12438991413,1cyclictest59550irq/125-lan09:40:103
12438991413,1cyclictest59550irq/125-lan07:20:153
12434991414,0cyclictest325-21hwrng12:20:402
12434991414,0cyclictest325-21hwrng11:31:322
12434991414,0cyclictest325-21hwrng10:42:232
12434991414,0cyclictest325-21hwrng10:32:082
12434991414,0cyclictest325-21hwrng08:05:432
12434991414,0cyclictest325-21hwrng07:10:242
12422991414,0cyclictest325-21hwrng12:08:230
12422991414,0cyclictest325-21hwrng11:26:240
12422991414,0cyclictest325-21hwrng10:19:500
12422991414,0cyclictest325-21hwrng08:15:560
12438991313,0cyclictest59550irq/125-lan09:30:203
12438991312,1cyclictest59550irq/125-lan11:35:153
12438991312,1cyclictest59550irq/125-lan11:25:123
12438991312,1cyclictest59550irq/125-lan11:20:173
12438991312,1cyclictest59550irq/125-lan11:15:163
12438991312,1cyclictest59550irq/125-lan10:50:103
12438991312,1cyclictest59550irq/125-lan10:25:183
12438991312,1cyclictest59550irq/125-lan10:10:183
12438991312,1cyclictest59550irq/125-lan09:10:203
12438991312,1cyclictest59550irq/125-lan09:00:133
12438991312,1cyclictest59550irq/125-lan08:25:173
12438991312,1cyclictest59550irq/125-lan07:35:173
12438991311,2cyclictest59550irq/125-lan07:10:113
12434991313,0cyclictest325-21hwrng12:37:032
12434991313,0cyclictest325-21hwrng12:00:122
12422991313,0cyclictest325-21hwrng11:34:360
12422991313,0cyclictest325-21hwrng10:57:440
12422991313,0cyclictest325-21hwrng10:08:350
12422991313,0cyclictest325-21hwrng08:59:590
12422991313,0cyclictest325-21hwrng07:24:450
12422991312,1cyclictest325-21hwrng09:52:120
12422991312,1cyclictest325-21hwrng08:53:490
12438991211,1cyclictest59550irq/125-lan12:05:183
12438991211,1cyclictest59550irq/125-lan09:25:153
12438991211,1cyclictest59550irq/125-lan08:35:213
12434991212,0cyclictest325-21hwrng09:02:012
12422991212,0cyclictest325-21hwrng12:16:350
12422991212,0cyclictest325-21hwrng11:55:040
12422991212,0cyclictest325-21hwrng11:35:370
12422991212,0cyclictest325-21hwrng11:08:590
12422991212,0cyclictest325-21hwrng10:11:390
12422991212,0cyclictest325-21hwrng09:13:180
12422991212,0cyclictest325-21hwrng08:38:280
12422991212,0cyclictest325-21hwrng08:10:490
12422991212,0cyclictest325-21hwrng08:06:430
12422991212,0cyclictest325-21hwrng07:38:040
12422991212,0cyclictest325-21hwrng07:34:590
12422991212,0cyclictest325-21hwrng07:19:370
12438991111,0cyclictest59550irq/125-lan09:20:173
12438991111,0cyclictest59550irq/125-lan08:05:193
12438991111,0cyclictest59550irq/125-lan08:00:103
12438991110,1cyclictest59550irq/125-lan11:46:213
12438991110,1cyclictest59550irq/125-lan11:00:133
12438991110,1cyclictest59550irq/125-lan08:40:123
12438991110,1cyclictest59550irq/125-lan08:30:113
12438991110,1cyclictest59550irq/125-lan07:50:113
12434991111,0cyclictest325-21hwrng11:20:152
12434991111,0cyclictest325-21hwrng11:03:522
12434991111,0cyclictest325-21hwrng10:35:122
12422991111,0cyclictest325-21hwrng11:10:010
12422991111,0cyclictest325-21hwrng11:00:490
12422991111,0cyclictest325-21hwrng09:30:410
12422991111,0cyclictest325-21hwrng09:16:210
12422991111,0cyclictest325-21hwrng08:20:020
12438991010,0cyclictest59550irq/125-lan07:45:163
12438991010,0cyclictest325-21hwrng08:49:443
12434991010,0cyclictest325-21hwrng12:25:472
12434991010,0cyclictest325-21hwrng09:31:432
12434991010,0cyclictest325-21hwrng08:37:272
12434991010,0cyclictest325-21hwrng08:02:382
12434991010,0cyclictest325-21hwrng07:49:192
124389999,0cyclictest59550irq/125-lan09:05:223
124389998,1cyclictest59550irq/125-lan12:20:183
124389998,1cyclictest59550irq/125-lan09:45:243
124349999,0cyclictest325-21hwrng12:34:002
124349999,0cyclictest325-21hwrng11:39:432
124349999,0cyclictest325-21hwrng11:19:142
124349999,0cyclictest325-21hwrng10:45:262
124349999,0cyclictest325-21hwrng10:01:242
124349999,0cyclictest325-21hwrng09:59:232
124349999,0cyclictest325-21hwrng09:50:092
124349999,0cyclictest325-21hwrng09:48:062
124349999,0cyclictest325-21hwrng09:35:482
124349999,0cyclictest325-21hwrng09:10:132
124349999,0cyclictest325-21hwrng08:57:552
124349999,0cyclictest325-21hwrng07:50:202
124349999,0cyclictest325-21hwrng07:40:062
124349999,0cyclictest325-21hwrng07:39:042
124349999,0cyclictest325-21hwrng07:16:332
124269998,1cyclictest674-21snmpd10:27:311
124229999,0cyclictest325-21hwrng09:20:270
124229998,1cyclictest674-21snmpd09:01:510
124229998,1cyclictest674-21snmpd07:59:190
124389987,1cyclictest59550irq/125-lan11:40:163
124389987,1cyclictest59550irq/125-lan08:55:153
124349988,0cyclictest325-21hwrng11:25:222
124349988,0cyclictest325-21hwrng11:05:552
124269988,0cyclictest674-21snmpd12:32:211
124269988,0cyclictest674-21snmpd08:55:001
124269988,0cyclictest325-21hwrng12:36:021
124269988,0cyclictest325-21hwrng12:29:531
124269988,0cyclictest325-21hwrng11:54:031
124269988,0cyclictest325-21hwrng10:48:311
124269988,0cyclictest325-21hwrng07:28:501
124269987,1cyclictest674-21snmpd10:34:101
124229988,0cyclictest674-21snmpd12:01:050
124229988,0cyclictest674-21snmpd11:16:180
124229988,0cyclictest674-21snmpd10:38:310
124229988,0cyclictest674-21snmpd07:41:280
124229987,1cyclictest674-21snmpd12:22:080
124229986,2cyclictest674-21snmpd09:44:360
124349977,0cyclictest674-21snmpd08:11:532
124349976,1cyclictest674-21snmpd10:12:282
124349976,1cyclictest674-21snmpd08:19:052
124269977,0cyclictest674-21snmpd11:26:381
124269977,0cyclictest674-21snmpd10:42:081
124269977,0cyclictest674-21snmpd08:51:151
124269977,0cyclictest674-21snmpd08:28:231
124269977,0cyclictest674-21snmpd07:55:011
124269977,0cyclictest674-21snmpd07:48:281
124269977,0cyclictest325-21hwrng12:10:261
124269977,0cyclictest325-21hwrng12:01:141
124269977,0cyclictest325-21hwrng11:41:451
124269977,0cyclictest325-21hwrng11:36:381
124269977,0cyclictest325-21hwrng11:02:521
124269977,0cyclictest325-21hwrng10:12:411
124269977,0cyclictest325-21hwrng10:01:241
124269977,0cyclictest325-21hwrng09:59:231
124269977,0cyclictest325-21hwrng09:45:011
124269977,0cyclictest325-21hwrng09:35:481
124269977,0cyclictest325-21hwrng09:31:431
124269977,0cyclictest325-21hwrng09:21:281
124269977,0cyclictest325-21hwrng08:05:431
124269977,0cyclictest325-21hwrng08:01:361
124269977,0cyclictest325-21hwrng07:20:391
124269976,1cyclictest674-21snmpd11:59:041
124269976,1cyclictest674-21snmpd09:16:131
124269976,1cyclictest674-21snmpd09:12:021
124269976,1cyclictest674-21snmpd07:42:071
124269976,1cyclictest674-21snmpd07:37:561
124269976,1cyclictest19896-21cat08:45:141
124269975,2cyclictest7509-21cat10:50:121
124229977,0cyclictest674-21snmpd10:54:280
124229977,0cyclictest674-21snmpd09:09:070
124229977,0cyclictest674-21snmpd08:31:560
124229977,0cyclictest674-21snmpd07:14:300
124229975,2cyclictest674-21snmpd11:43:360
124229970,7cyclictest28811-21dump-pmu-power07:50:000
124349966,0cyclictest674-21snmpd11:13:562
124349965,1cyclictest9495-21cat08:20:152
124349965,1cyclictest674-21snmpd10:27:402
124349965,1cyclictest674-21snmpd10:21:452
124349965,1cyclictest674-21snmpd09:16:162
124349965,1cyclictest652-21ntpd12:15:122
124349965,1cyclictest17713-21needreboot07:20:142
124269966,0cyclictest674-21snmpd12:22:261
124269966,0cyclictest674-21snmpd11:06:501
124269966,0cyclictest674-21snmpd08:13:501
124269966,0cyclictest325-21hwrng11:46:541
124269966,0cyclictest325-21hwrng11:33:351
124269966,0cyclictest325-21hwrng10:36:131
124269966,0cyclictest325-21hwrng10:15:451
124269966,0cyclictest325-21hwrng09:40:571
124269966,0cyclictest325-21hwrng09:04:041
124269966,0cyclictest325-21hwrng08:21:041
124269966,0cyclictest325-21hwrng08:16:581
124269966,0cyclictest325-21hwrng07:52:241
124269965,1cyclictest674-21snmpd12:16:201
124269965,1cyclictest674-21snmpd10:56:221
124269965,1cyclictest674-21snmpd08:35:211
124269965,1cyclictest674-21snmpd08:33:441
124269965,1cyclictest674-21snmpd07:17:481
124269965,1cyclictest674-21snmpd07:11:121
124229966,0cyclictest674-21snmpd12:35:180
124229966,0cyclictest674-21snmpd10:40:520
124229965,1cyclictest674-21snmpd12:25:590
124229965,1cyclictest674-21snmpd12:12:460
124229965,1cyclictest674-21snmpd08:27:200
124229963,1cyclictest171rcu_preempt09:25:170
124349955,0cyclictest674-21snmpd09:40:032
124349954,1cyclictest674-21snmpd11:48:012
124349954,1cyclictest26329-21unixbench_multi10:15:192
124349953,2cyclictest21742-21ntpq07:30:152
124349953,2cyclictest1482-21cat11:55:132
124349951,2cyclictest20549-21cat08:45:202
124349951,1cyclictest28137-21sh09:05:162
124349950,3cyclictest5897-21kworker/2:0+mm_percpu_wq12:05:122
124269955,0cyclictest325-21hwrng12:06:201
124269955,0cyclictest325-21hwrng10:23:561
124269955,0cyclictest325-21hwrng09:26:371
124269955,0cyclictest325-21hwrng09:06:071
124269955,0cyclictest325-21hwrng08:40:311
124269955,0cyclictest325-21hwrng07:30:531
124229955,0cyclictest674-21snmpd10:00:080
124229955,0cyclictest674-21snmpd09:38:170
124229955,0cyclictest674-21snmpd08:47:210
124229955,0cyclictest674-21snmpd07:28:510
124229954,1cyclictest674-21snmpd10:26:330
124229953,2cyclictest674-21snmpd11:47:040
124349944,0cyclictest674-21snmpd09:26:282
124349943,1cyclictest1819-21gltestperf09:20:122
124349942,2cyclictest7078-21apt-get10:50:092
124349940,2cyclictest18473-21awk08:40:172
124349940,1cyclictest22004-21systemd-run10:10:002
124349940,1cyclictest0-21swapper/208:25:132
124269944,0cyclictest674-21snmpd10:08:571
124269942,2cyclictest15445-21sed11:10:121
124229944,0cyclictest674-21snmpd11:50:210
124229942,2cyclictest5325-21uniq10:45:120
124229941,3cyclictest191rcuc/011:20:140
124229941,1cyclictest0-21swapper/010:30:160
124229940,2cyclictest11700-21fschecks_time09:45:130
124229940,1cyclictest30367-21unixbench_singl07:50:190
124229940,1cyclictest0-21swapper/012:35:010
124229940,1cyclictest0-21swapper/008:04:590
124349932,1cyclictest21573-21cut08:50:102
124349931,1cyclictest88692sleep212:11:072
124349930,2cyclictest0-21swapper/210:55:112
124349930,1cyclictest171rcu_preempt08:30:182
124349930,0cyclictest0-21swapper/211:50:162
124269932,1cyclictest674-21snmpd11:23:141
124269932,1cyclictest674-21snmpd09:53:351
124269932,1cyclictest17223-21diskstats11:15:131
124229930,1cyclictest171rcu_preempt08:40:130
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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