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2026-02-20 - 00:24
[ 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 376 highest latencies:
System rack6slot0.osadl.org (updated Thu Feb 19, 2026 13:03:21)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2025999240216,17cyclictest0-21swapper/2512:20:1818
2025999240216,17cyclictest0-21swapper/2512:20:1718
2025999227207,9cyclictest0-21swapper/2511:05:1918
2025999227207,9cyclictest0-21swapper/2511:05:1918
2025999215209,4cyclictest0-21swapper/2508:50:1518
2025999215209,4cyclictest0-21swapper/2508:50:1418
2025999214204,6cyclictest3610-21CPU18
2025999214204,6cyclictest3610-21CPU18
2025999213206,5cyclictest0-21swapper/2509:25:3418
2025999213206,5cyclictest0-21swapper/2509:25:3318
2025999213206,5cyclictest0-21swapper/2509:25:3318
2025999207200,5cyclictest0-21swapper/2511:55:2018
2025999207200,5cyclictest0-21swapper/2511:55:1918
2025399207170,30cyclictest37354-21CPU14
2025399207170,30cyclictest37354-21CPU14
2025399207170,30cyclictest37354-21CPU14
2025999204196,6cyclictest0-21swapper/2510:32:1618
2025999204196,6cyclictest0-21swapper/2510:32:1618
2025999204196,6cyclictest0-21swapper/2510:32:1518
2025999202190,9cyclictest0-21swapper/2509:20:1618
2025999202190,9cyclictest0-21swapper/2509:20:1518
2025999201192,5cyclictest37268-21CPU18
2025999201192,5cyclictest37268-21CPU18
2025999200192,5cyclictest0-21swapper/2510:19:2318
2025999200192,5cyclictest0-21swapper/2510:19:2318
2025999200192,5cyclictest0-21swapper/2510:19:2318
2025999199191,6cyclictest0-21swapper/2512:05:5818
2025999199191,6cyclictest0-21swapper/2512:05:5718
2025999199191,6cyclictest0-21swapper/2512:05:5718
2025999199191,6cyclictest0-21swapper/2509:43:0318
2025999199191,6cyclictest0-21swapper/2509:43:0318
2025999199191,6cyclictest0-21swapper/2509:43:0318
2025999199190,5cyclictest3543-21CPU18
2025999199190,5cyclictest3543-21CPU18
2025999199189,7cyclictest0-21swapper/2510:50:2818
2025999199189,7cyclictest0-21swapper/2510:50:2818
2025999199189,7cyclictest0-21swapper/2510:50:2818
2025999198191,5cyclictest0-21swapper/2511:00:1118
2025999198191,5cyclictest0-21swapper/2511:00:1118
2025999198191,5cyclictest0-21swapper/2511:00:1118
2025999197191,3cyclictest33833-21bash10:10:2518
2025999197191,3cyclictest33833-21bash10:10:2418
2025999197188,7cyclictest0-21swapper/2510:55:2018
2025999197188,7cyclictest0-21swapper/2510:55:2018
2025999197185,9cyclictest0-21swapper/2511:20:1718
2025999197185,9cyclictest0-21swapper/2511:20:1718
2025999197184,6cyclictest0-21swapper/2510:44:5518
2025999197184,6cyclictest0-21swapper/2510:44:5518
2025999196189,5cyclictest0-21swapper/2510:05:0118
2025999196189,5cyclictest0-21swapper/2510:05:0118
2025999196189,5cyclictest0-21swapper/2510:05:0018
2025999196184,7cyclictest0-21swapper/2509:13:1218
2025999196184,7cyclictest0-21swapper/2509:13:1218
2025999196184,7cyclictest0-21swapper/2509:13:1218
2025999196183,10cyclictest3679-21sshd12:11:5618
2025999196183,10cyclictest3679-21sshd12:11:5518
2025999196183,10cyclictest3679-21sshd12:11:5518
2025999195187,6cyclictest0-21swapper/2511:10:1918
2025999195187,6cyclictest0-21swapper/2511:10:1918
2025999195185,7cyclictest0-21swapper/2512:30:2118
2025999195185,7cyclictest0-21swapper/2512:30:2018
2025999195185,7cyclictest0-21swapper/2512:30:2018
2025999195180,11cyclictest0-21swapper/2510:25:1418
2025999195180,11cyclictest0-21swapper/2510:25:1418
2025999195180,11cyclictest0-21swapper/2510:25:1418
2025399195188,5cyclictest0-21swapper/2109:29:1514
2025399195188,5cyclictest0-21swapper/2109:29:1514
2025399195188,5cyclictest0-21swapper/2109:29:1514
2025999194186,5cyclictest0-21swapper/2509:58:2118
2025999194186,5cyclictest0-21swapper/2509:58:2118
2025999194186,5cyclictest0-21swapper/2509:58:2118
2025999194186,4cyclictest0-21swapper/2511:32:0718
2025999194186,4cyclictest0-21swapper/2511:32:0718
2025999194186,4cyclictest0-21swapper/2511:32:0618
2025999194185,7cyclictest0-21swapper/2512:36:3218
2025999194185,7cyclictest0-21swapper/2512:36:3218
2025999194185,7cyclictest0-21swapper/2512:36:3218
2025999194184,8cyclictest0-21swapper/2510:46:1118
2025999194184,8cyclictest0-21swapper/2510:46:1018
2025999193182,5cyclictest0-21swapper/2509:32:2518
2025999193182,5cyclictest0-21swapper/2509:32:2418
2024099193178,7cyclictest0-21swapper/1007:21:122
2024099193178,7cyclictest0-21swapper/1007:21:122
2023999193171,21cyclictest0-21swapper/910:45:4139
2023999193171,21cyclictest0-21swapper/910:45:4039
2023999193146,45cyclictest0-21swapper/909:51:1639
2023999193146,45cyclictest0-21swapper/909:51:1539
2025999192185,5cyclictest0-21swapper/2512:19:4418
2025999192185,5cyclictest0-21swapper/2512:19:4418
2025999192185,5cyclictest0-21swapper/2512:19:4318
2025999192182,6cyclictest0-21swapper/2508:50:0518
2025999192182,6cyclictest0-21swapper/2508:50:0418
2025999192182,4cyclictest3544-21CPU18
2025999192182,4cyclictest3544-21CPU18
2025999192182,4cyclictest3544-21CPU18
2025999192181,8cyclictest27966-21uname11:28:0218
2025999192181,8cyclictest27966-21uname11:28:0218
2025999192181,8cyclictest27966-21uname11:28:0218
2026999191177,7cyclictest171rcu_preempt09:37:3229
2026999191177,7cyclictest171rcu_preempt09:37:3229
2026999191177,7cyclictest171rcu_preempt09:37:3229
2025999191185,4cyclictest0-21swapper/2511:44:3518
2025999191185,4cyclictest0-21swapper/2511:44:3518
2025999191185,4cyclictest0-21swapper/2511:44:3418
2025999191185,4cyclictest0-21swapper/2510:08:2918
2025999191185,4cyclictest0-21swapper/2510:08:2918
2025999191182,5cyclictest0-21swapper/2512:02:5318
2025999191182,5cyclictest0-21swapper/2512:02:5318
2025999191181,8cyclictest0-21swapper/2509:54:5918
2025999191181,8cyclictest0-21swapper/2509:54:5918
2025999191177,5cyclictest0-21swapper/2508:10:2118
2025999191177,5cyclictest0-21swapper/2508:10:2118
2025999190184,4cyclictest0-21swapper/2509:18:5218
2025999190184,4cyclictest0-21swapper/2509:18:5118
2025999190184,4cyclictest0-21swapper/2509:18:5118
2025999190183,5cyclictest0-21swapper/2508:55:3318
2025999190183,5cyclictest0-21swapper/2508:55:3318
2025999190182,5cyclictest755-21systemd-journal11:15:1818
2025999190182,5cyclictest755-21systemd-journal11:15:1718
2025999190180,8cyclictest0-21swapper/2511:53:3118
2025999190180,8cyclictest0-21swapper/2511:53:3018
2025999190180,8cyclictest0-21swapper/2511:53:3018
2024099190183,5cyclictest0-21swapper/1011:25:352
2024099190183,5cyclictest0-21swapper/1011:25:342
2024099190183,5cyclictest0-21swapper/1011:25:342
2023999190152,36cyclictest0-21swapper/910:20:4039
2023999190152,36cyclictest0-21swapper/910:20:4039
2023999190152,36cyclictest0-21swapper/910:20:3939
2025999189182,5cyclictest3600-21qemu-system-x8609:49:1418
2025999189182,5cyclictest3600-21qemu-system-x8609:49:1418
2025999189182,5cyclictest3600-21qemu-system-x8609:49:1418
2025999189182,5cyclictest0-21swapper/2512:26:1218
2025999189182,5cyclictest0-21swapper/2512:26:1118
2025999189181,3cyclictest3546-21CPU18
2025999189181,3cyclictest3546-21CPU18
2025999188182,4cyclictest0-21swapper/2510:20:1318
2025999188182,4cyclictest0-21swapper/2510:20:1318
2025999188182,4cyclictest0-21swapper/2510:20:1218
2024899188182,4cyclictest0-21swapper/1609:50:308
2024899188182,4cyclictest0-21swapper/1609:50:308
2025399187152,19cyclictest0-21swapper/2109:56:1914
2025399187152,19cyclictest0-21swapper/2109:56:1814
2025399187152,19cyclictest0-21swapper/2109:56:1814
2025299187120,51cyclictest37352-21CPU13
2025299187120,51cyclictest37352-21CPU13
2024899187148,36cyclictest3544-21CPU8
2024899187148,36cyclictest3544-21CPU8
2024999186136,42cyclictest37357-21CPU9
2024999186136,42cyclictest37357-21CPU9
2024899186166,10cyclictest0-21swapper/1610:50:408
2024899186166,10cyclictest0-21swapper/1610:50:398
2024899186166,10cyclictest0-21swapper/1610:50:398
20239991862,179cyclictest37268-21CPU39
20239991862,179cyclictest37268-21CPU39
20239991862,179cyclictest37268-21CPU39
20239991861,80cyclictest0-21swapper/911:25:1839
20239991861,80cyclictest0-21swapper/911:25:1839
20239991861,80cyclictest0-21swapper/911:25:1839
2023699186183,2cyclictest0-21swapper/609:52:3936
2023699186183,2cyclictest0-21swapper/609:52:3936
20274991853,5cyclictest37267-21CPU33
20274991853,5cyclictest37267-21CPU33
2026999185172,6cyclictest171rcu_preempt11:52:4829
2026999185172,6cyclictest171rcu_preempt11:52:4729
2026999185172,6cyclictest171rcu_preempt11:52:4729
2025999185180,4cyclictest0-21swapper/2508:00:2618
2025999185180,4cyclictest0-21swapper/2508:00:2618
2025999185170,11cyclictest0-21swapper/2508:40:2518
2025999185170,11cyclictest0-21swapper/2508:40:2418
2025399185145,24cyclictest0-21swapper/2108:40:2914
2025399185145,24cyclictest0-21swapper/2108:40:2914
2025999184178,4cyclictest0-21swapper/2509:07:1018
2025999184178,4cyclictest0-21swapper/2509:07:1018
2025999184178,4cyclictest0-21swapper/2509:07:0918
2025999184177,5cyclictest0-21swapper/2508:40:0018
2025999184177,5cyclictest0-21swapper/2508:39:5918
2023999184143,35cyclictest0-21swapper/909:42:5339
2023999184143,35cyclictest0-21swapper/909:42:5339
2023999184143,35cyclictest0-21swapper/909:42:5239
2023699183175,6cyclictest0-21swapper/610:36:2436
2023699183175,6cyclictest0-21swapper/610:36:2436
2023699183169,9cyclictest171rcu_preempt11:10:2336
2023699183169,9cyclictest171rcu_preempt11:10:2336
2023699183140,26cyclictest0-21swapper/608:45:5636
2023699183140,26cyclictest0-21swapper/608:45:5536
2023699183127,29cyclictest0-21swapper/608:50:2736
2023699183127,29cyclictest0-21swapper/608:50:2736
2027099182162,10cyclictest0-21swapper/3610:50:4030
2027099182162,10cyclictest0-21swapper/3610:50:4030
2027099182162,10cyclictest0-21swapper/3610:50:3930
2026599182174,6cyclictest0-21swapper/3107:50:2525
2026599182174,6cyclictest0-21swapper/3107:50:2425
2025399182167,7cyclictest171rcu_preempt10:12:1814
2025399182167,7cyclictest171rcu_preempt10:12:1714
2025399182163,12cyclictest171rcu_preempt10:30:0614
2025399182163,12cyclictest171rcu_preempt10:30:0514
2025399182163,12cyclictest171rcu_preempt10:30:0514
2025399182159,13cyclictest0-21swapper/2110:37:5314
2025399182159,13cyclictest0-21swapper/2110:37:5314
20239991822,174cyclictest37264-21CPU39
20239991822,174cyclictest37264-21CPU39
20239991822,174cyclictest37264-21CPU39
2023799182178,2cyclictest0-21swapper/711:20:1737
2023799182178,2cyclictest0-21swapper/711:20:1737
2026499181161,11cyclictest0-21swapper/3010:46:3424
2026499181161,11cyclictest0-21swapper/3010:46:3324
2025999181175,4cyclictest0-21swapper/2508:34:0918
2025999181175,4cyclictest0-21swapper/2508:34:0918
2025399181147,23cyclictest0-21swapper/2107:20:4514
2025399181147,23cyclictest0-21swapper/2107:20:4514
2025399181121,44cyclictest0-21swapper/2110:31:1614
2025399181121,44cyclictest0-21swapper/2110:31:1514
2025399181121,44cyclictest0-21swapper/2110:31:1514
2025199181144,25cyclictest0-21swapper/1907:19:0711
2025199181144,25cyclictest0-21swapper/1907:19:0611
202399918187,86cyclictest0-21swapper/912:37:5839
202399918187,86cyclictest0-21swapper/912:37:5739
202399918187,86cyclictest0-21swapper/912:37:5739
20239991811,176cyclictest0-21swapper/910:05:1639
20239991811,176cyclictest0-21swapper/910:05:1639
2025299180163,11cyclictest171rcu_preempt10:07:5113
2025299180163,11cyclictest171rcu_preempt10:07:5113
2025299180105,63cyclictest0-21swapper/2009:20:3313
2025299180105,63cyclictest0-21swapper/2009:20:3213
20239991801,162cyclictest37267-21CPU39
20239991801,162cyclictest37267-21CPU39
2023699180170,8cyclictest17483-21nfsd07:21:3536
2023699180170,8cyclictest17483-21nfsd07:21:3536
2023699180165,6cyclictest171rcu_preempt09:24:2136
2023699180165,6cyclictest171rcu_preempt09:24:2036
2025999179174,4cyclictest0-21swapper/2508:20:0318
2025999179174,4cyclictest0-21swapper/2508:20:0318
2025399179165,7cyclictest0-21swapper/2109:13:0114
2025399179165,7cyclictest0-21swapper/2109:13:0014
2025399179165,7cyclictest0-21swapper/2109:13:0014
2025299179139,18cyclictest0-21swapper/2010:37:1413
2025299179139,18cyclictest0-21swapper/2010:37:1413
2023999179165,13cyclictest0-21swapper/911:00:5539
2023999179165,13cyclictest0-21swapper/911:00:5539
2023999179165,13cyclictest0-21swapper/911:00:5539
2026999178124,31cyclictest0-21swapper/3509:50:3929
2026999178124,31cyclictest0-21swapper/3509:50:3829
2026599178172,4cyclictest0-21swapper/3107:45:0125
2026599178172,4cyclictest0-21swapper/3107:45:0025
2025999178173,4cyclictest0-21swapper/2508:23:3918
2025399178169,2cyclictest171rcu_preempt11:10:4214
2025399178169,2cyclictest171rcu_preempt11:10:4114
2025399178160,9cyclictest171rcu_preempt11:16:5414
2025399178160,9cyclictest171rcu_preempt11:16:5414
2025399178155,10cyclictest171rcu_preempt08:45:0614
2025399178155,10cyclictest171rcu_preempt08:45:0614
2025299178131,30cyclictest0-21swapper/2010:41:3913
2025299178131,30cyclictest0-21swapper/2010:41:3913
202419917848,127cyclictest0-21swapper/1111:25:153
202419917848,127cyclictest0-21swapper/1111:25:153
202419917848,127cyclictest0-21swapper/1111:25:153
20239991781,68cyclictest0-21swapper/911:45:1839
20239991781,68cyclictest0-21swapper/911:45:1739
2023999178147,24cyclictest0-21swapper/909:27:5439
2023999178147,24cyclictest0-21swapper/909:27:5439
2023999178147,24cyclictest0-21swapper/909:27:5439
2023699178170,6cyclictest0-21swapper/609:34:1536
2023699178170,6cyclictest0-21swapper/609:34:1536
2023699178159,16cyclictest2464-21CPU36
2023699178159,16cyclictest2464-21CPU36
2023699178112,57cyclictest0-21swapper/611:28:5436
2023699178112,57cyclictest0-21swapper/611:28:5436
2023699178112,57cyclictest0-21swapper/611:28:5336
2026999177162,9cyclictest171rcu_preempt09:02:5629
2026999177162,9cyclictest171rcu_preempt09:02:5629
2025399177161,10cyclictest171rcu_preempt08:52:3414
2025399177161,10cyclictest171rcu_preempt08:52:3314
2025299177173,2cyclictest0-21swapper/2009:25:3713
2025299177173,2cyclictest0-21swapper/2009:25:3613
2025299177173,2cyclictest0-21swapper/2009:25:3613
2025299177153,15cyclictest0-21swapper/2011:20:0413
2025299177153,15cyclictest0-21swapper/2011:20:0313
2025299177138,28cyclictest0-21swapper/2009:11:5713
2025299177138,28cyclictest0-21swapper/2009:11:5713
2025299177138,28cyclictest0-21swapper/2009:11:5713
2024399177157,5cyclictest0-21swapper/1211:47:464
2024399177157,5cyclictest0-21swapper/1211:47:464
20239991772,162cyclictest37356-21CPU39
20239991772,162cyclictest37356-21CPU39
20239991772,162cyclictest37356-21CPU39
2023999177124,48cyclictest0-21swapper/910:54:4539
2023999177124,48cyclictest0-21swapper/910:54:4439
2023999177124,48cyclictest0-21swapper/910:54:4439
2023699177171,4cyclictest0-21swapper/609:14:1636
2023699177171,4cyclictest0-21swapper/609:14:1636
2023699177171,4cyclictest0-21swapper/609:14:1536
2023699177133,26cyclictest0-21swapper/612:34:5336
2023699177133,26cyclictest0-21swapper/612:34:5236
2023699177133,26cyclictest0-21swapper/612:34:5236
2026999176157,11cyclictest171rcu_preempt10:53:3729
2026999176157,11cyclictest171rcu_preempt10:53:3629
2026999176157,11cyclictest171rcu_preempt10:53:3629
2026999176154,15cyclictest171rcu_preempt10:31:5129
2026999176154,15cyclictest171rcu_preempt10:31:5029
2026999176154,15cyclictest171rcu_preempt10:31:5029
2025999176170,4cyclictest0-21swapper/2508:26:3018
2025999176170,4cyclictest0-21swapper/2508:26:3018
2025999176170,4cyclictest0-21swapper/2508:05:3318
2025999176170,4cyclictest0-21swapper/2508:05:3218
2025399176161,7cyclictest171rcu_preempt12:35:0814
2025399176161,7cyclictest171rcu_preempt12:35:0714
2025399176161,7cyclictest171rcu_preempt12:35:0714
2025399176158,10cyclictest171rcu_preempt11:21:2814
2025399176158,10cyclictest171rcu_preempt11:21:2714
2025399176126,23cyclictest0-21swapper/2111:39:1214
2025399176126,23cyclictest0-21swapper/2111:39:1214
2025299176158,12cyclictest171rcu_preempt11:29:0513
2025299176158,12cyclictest171rcu_preempt11:29:0513
2025299176158,12cyclictest171rcu_preempt11:29:0513
2025299176156,13cyclictest171rcu_preempt11:35:4213
2025299176156,13cyclictest171rcu_preempt11:35:4213
2025299176156,13cyclictest0-21swapper/2009:46:3713
2025299176156,13cyclictest0-21swapper/2009:46:3713
2025299176156,13cyclictest0-21swapper/2009:46:3713
2025299176148,22cyclictest171rcu_preempt11:21:1413
2025299176148,22cyclictest171rcu_preempt11:21:1413
2025299176138,18cyclictest0-21swapper/2010:15:0413
2025299176138,18cyclictest0-21swapper/2010:15:0313
2025299176133,26cyclictest0-21swapper/2009:56:3913
2025299176133,26cyclictest0-21swapper/2009:56:3913
2025299176133,26cyclictest0-21swapper/2009:56:3913
2025299176119,32cyclictest0-21swapper/2012:04:5813
2025299176119,32cyclictest0-21swapper/2012:04:5713
2025299176117,30cyclictest0-21swapper/2012:13:1513
2025299176117,30cyclictest0-21swapper/2012:13:1513
2025299176117,30cyclictest0-21swapper/2012:13:1513
2023699176121,30cyclictest0-21swapper/612:02:5236
2023699176121,30cyclictest0-21swapper/612:02:5136
2026999175161,6cyclictest171rcu_preempt11:13:5429
2026999175161,6cyclictest171rcu_preempt11:13:5429
2026999175133,28cyclictest0-21swapper/3510:05:5829
2026999175133,28cyclictest0-21swapper/3510:05:5829
2026999175119,34cyclictest0-21swapper/3507:16:4229
2026999175119,34cyclictest0-21swapper/3507:16:4129
2025399175163,8cyclictest0-21swapper/2111:07:5514
2025399175163,8cyclictest0-21swapper/2111:07:5414
2025399175124,37cyclictest0-21swapper/2112:08:5514
2025399175124,37cyclictest0-21swapper/2112:08:5514
2025399175124,37cyclictest0-21swapper/2112:08:5414
2025299175165,8cyclictest0-21swapper/2009:32:4413
2025299175165,8cyclictest0-21swapper/2009:32:4413
2025299175161,7cyclictest171rcu_preempt07:20:1013
2025299175161,7cyclictest171rcu_preempt07:20:0913
2025299175154,13cyclictest171rcu_preempt12:21:1813
2025299175154,13cyclictest171rcu_preempt12:21:1713
2025299175149,12cyclictest171rcu_preempt08:05:0413
2025299175149,12cyclictest171rcu_preempt08:05:0413
2024499175166,7cyclictest0-21swapper/1311:04:075
2024499175166,7cyclictest0-21swapper/1311:04:075
2024499175166,7cyclictest0-21swapper/1311:04:065
2024399175162,7cyclictest0-21swapper/1209:39:054
2024399175162,7cyclictest0-21swapper/1209:39:054
2024399175162,7cyclictest0-21swapper/1209:39:054
2023999175125,48cyclictest1360-21systemd-logind12:06:1339
2023999175125,48cyclictest1360-21systemd-logind12:06:1239
2023999175125,48cyclictest1360-21systemd-logind12:06:1239
20239991751,164cyclictest1392-21gdbus09:11:1639
20239991751,164cyclictest1392-21gdbus09:11:1639
20239991751,164cyclictest1392-21gdbus09:11:1639
2023699175164,9cyclictest0-21swapper/611:21:2336
2023699175164,9cyclictest0-21swapper/611:21:2336
2023699175155,13cyclictest171rcu_preempt09:57:5136
2023699175155,13cyclictest171rcu_preempt09:57:5036
2023699175155,13cyclictest171rcu_preempt09:57:5036
2027099174141,26cyclictest37357-21CPU30
2027099174141,26cyclictest37357-21CPU30
2027099174141,26cyclictest37357-21CPU30
2025399174158,9cyclictest171rcu_preempt12:21:1314
2025399174158,9cyclictest171rcu_preempt12:21:1314
2025399174134,22cyclictest0-21swapper/2112:02:1414
2025399174134,22cyclictest0-21swapper/2112:02:1314
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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