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2026-02-01 - 19:20
[ 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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackfslot4.osadl.org (updated Sun Feb 01, 2026 12:45:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1935525590,2sleep2251ksoftirqd/209:00:132
198223640,2sleep20-21swapper/209:35:112
2481423620,1sleep19927-21kworker/u8:411:35:131
2475623530,9sleep219211-21kworker/u8:611:35:052
3031223370,1sleep124670-21kworker/u8:1507:55:181
1362323350,2sleep30-21swapper/307:05:173
1183223240,2sleep10-21swapper/108:35:401
1183223240,2sleep10-21swapper/108:35:391
3031823080,2sleep225-21ksoftirqd/207:55:192
1649623070,2sleep10-21swapper/107:13:311
2922323060,2sleep10-21swapper/109:24:521
2159223060,2sleep10-21swapper/110:16:371
1629623050,1sleep114746-21kworker/u8:1110:05:261
1471122990,1sleep212293-21kworker/u8:1408:45:182
2464222980,1sleep224137-21kworker/u8:709:15:002
375222970,15sleep10-21swapper/109:38:531
227722930,1sleep130799-21kworker/u8:011:55:371
2787922910,2sleep20-21swapper/210:30:322
165922910,1sleep2624-21kworker/u8:708:05:242
1286522890,2sleep20-21swapper/211:10:012
1286522890,2sleep20-21swapper/211:10:012
850322880,2sleep10-21swapper/112:10:171
490322880,2sleep20-21swapper/209:40:262
1803322880,1sleep114746-21kworker/u8:1110:10:171
2770222870,1sleep219208-21kworker/u8:211:40:272
1906822870,2sleep119069-21ssh12:32:441
1906822870,2sleep119069-21ssh12:32:441
919822860,2sleep20-21swapper/211:00:322
730422860,2sleep2241rcuc/210:55:532
1747522860,2sleep20-21swapper/207:15:292
452322850,1sleep230811-21kworker/u8:1512:00:292
450322850,1sleep130809-21kworker/u8:1312:00:281
2900622850,2sleep10-21swapper/107:50:261
2900622850,2sleep10-21swapper/107:50:261
87422840,11sleep1121rcu_preempt09:32:291
1751822840,1sleep11560-21kworker/u8:1507:15:321
2184922800,2sleep119213-1kworker/u9:111:29:171
1424222800,1sleep112297-21kworker/u8:1808:45:011
3096222790,2sleep20-21swapper/210:37:482
1862122790,2sleep20-21swapper/212:30:402
1862122790,2sleep20-21swapper/212:30:402
1749922790,2sleep2241rcuc/210:09:022
909422780,1sleep2643-21kworker/u8:1612:10:342
633222780,2sleep20-21swapper/208:20:162
1426622770,2sleep10-21swapper/107:05:361
59422760,1sleep214746-21kworker/u8:1110:41:462
2562622750,1sleep119371-21kworker/u8:010:25:361
2183922750,1sleep121283-21kworker/u8:312:40:001
1371322750,1sleep210096-21kworker/u8:810:00:202
1284322750,2sleep20-21swapper/208:40:152
2228622740,2sleep10-21swapper/111:30:101
1415622740,1sleep110096-21kworker/u8:810:00:361
1254922740,3sleep112548-21sshd09:57:191
1254922740,3sleep112548-21sshd09:57:181
912222730,2sleep10-21swapper/109:50:191
912222730,2sleep10-21swapper/109:50:181
54622720,2sleep20-21swapper/209:31:092
3221422720,1sleep131426-21kworker/u8:008:00:201
2953922720,1sleep124135-21kworker/u8:509:25:131
2719122720,2sleep10-21swapper/107:45:241
2719122720,2sleep10-21swapper/107:45:231
675022710,1sleep14187-21kworker/u8:008:20:311
614322710,2sleep16142-21ssh12:05:151
1827422710,2sleep20-21swapper/208:55:272
1827422710,2sleep20-21swapper/208:55:262
872322700,3sleep14187-21kworker/u8:008:25:461
2200222700,1sleep219214-21kworker/u8:911:29:592
1612722700,1sleep114333-21kworker/u8:1411:15:391
185822690,2sleep10-21swapper/108:05:351
2097322680,2sleep219790-1kworker/u9:010:15:322
1320722680,1sleep112007-21kworker/u8:212:20:181
720022670,1sleep230890-21kworker/u8:009:45:302
405022670,1sleep12950-21kworker/u8:910:50:181
405022670,1sleep12950-21kworker/u8:910:50:181
2847222670,2sleep20-21swapper/207:50:162
2847222670,2sleep20-21swapper/207:50:152
194122670,1sleep20-21swapper/211:55:262
1908922670,1sleep118848-21kworker/u8:109:00:001
1908922670,1sleep118848-21kworker/u8:109:00:001
1379122670,1sleep212245-21kworker/u8:711:10:332
1092922670,2sleep19713-21kworker/u8:712:15:191
315322660,2sleep10-21swapper/110:47:481
315322660,2sleep10-21swapper/110:47:481
3136422660,2sleep10-21swapper/111:49:541
3136422660,2sleep10-21swapper/111:49:541
3015522660,1sleep121715-21kworker/u8:510:35:331
2436922660,2sleep20-21swapper/211:35:012
506422650,1sleep12338-21kworker/u8:508:15:321
3118922650,2sleep20-21swapper/211:49:072
3118922650,2sleep20-21swapper/211:49:072
2563122640,2sleep214744-1kworker/u9:310:25:382
2255622640,2sleep10-21swapper/107:30:361
220122630,1sleep214746-21kworker/u8:1110:45:282
220122630,1sleep214746-21kworker/u8:1110:45:272
2156122630,2sleep10-21swapper/109:05:301
1771822630,2sleep117717-21ssh11:20:131
1178222630,1sleep210096-21kworker/u8:809:55:312
1178222630,1sleep210096-21kworker/u8:809:55:302
954022620,2sleep29523-21ssh09:50:322
954022620,2sleep29523-21ssh09:50:312
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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