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2026-02-16 - 07:38
[ 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 Mon Feb 16, 2026 01:01:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1947799214209,3cyclictest0-21swapper/2622:41:1519
1947799214209,3cyclictest0-21swapper/2622:41:1519
1947799213206,5cyclictest19400-21sshd00:19:3719
1947799213206,5cyclictest19400-21sshd00:19:3719
1947299213193,15cyclictest0-21swapper/2120:40:0114
1947299213193,15cyclictest0-21swapper/2120:40:0114
1947799212203,5cyclictest3610-21CPU19
1947799212203,5cyclictest3610-21CPU19
1947799210203,5cyclictest0-21swapper/2622:50:1519
1947799210203,5cyclictest0-21swapper/2622:50:1419
1945999209199,5cyclictest17028-21fschecks_time23:30:193
1945999209199,5cyclictest17028-21fschecks_time23:30:193
1945999209184,13cyclictest0-21swapper/1123:28:223
1945999209184,13cyclictest0-21swapper/1123:28:213
1945899209152,19cyclictest0-21swapper/1000:22:272
1945899209152,19cyclictest0-21swapper/1000:22:272
1945899209152,19cyclictest0-21swapper/1000:22:272
1947799207201,4cyclictest0-21swapper/2622:58:1719
1947799207201,4cyclictest0-21swapper/2622:58:1719
1947799207199,5cyclictest0-21swapper/2600:32:5719
1947799207199,5cyclictest0-21swapper/2600:32:5719
1947799207199,5cyclictest0-21swapper/2600:32:5719
1946699207201,4cyclictest0-21swapper/1619:35:148
1946699207201,4cyclictest0-21swapper/1619:35:148
1947799206200,4cyclictest17481-21nfsd22:38:0319
1947799206200,4cyclictest17481-21nfsd22:38:0319
1947799203198,4cyclictest0-21swapper/2623:41:1719
1947799203198,4cyclictest0-21swapper/2623:41:1719
1947799203198,4cyclictest0-21swapper/2623:41:1619
1946699203196,6cyclictest0-21swapper/1620:23:118
1946699203196,6cyclictest0-21swapper/1620:23:118
1945499203195,6cyclictest0-21swapper/722:11:1337
1945499203195,6cyclictest0-21swapper/722:11:1237
1947799202193,7cyclictest0-21swapper/2600:20:1119
1947799202193,7cyclictest0-21swapper/2600:20:1119
1947799202193,7cyclictest0-21swapper/2600:20:1119
1947799201194,5cyclictest0-21swapper/2600:37:0919
1947799201194,5cyclictest0-21swapper/2600:37:0819
1947799201194,5cyclictest0-21swapper/2600:05:1419
1947799201194,5cyclictest0-21swapper/2600:05:1419
1947799201187,9cyclictest4407-21CPU19
1947799201187,9cyclictest4407-21CPU19
1946699201193,6cyclictest0-21swapper/1620:00:188
1946699201193,6cyclictest0-21swapper/1620:00:188
1947799199194,4cyclictest0-21swapper/2623:13:4919
1947799199194,4cyclictest0-21swapper/2623:13:4919
1946699199193,4cyclictest0-21swapper/1619:20:118
1947799198193,3cyclictest25169-21systemd-cgroups00:02:1519
1947799198193,3cyclictest25169-21systemd-cgroups00:02:1519
1947799198192,4cyclictest0-21swapper/2622:45:3519
1947799198192,4cyclictest0-21swapper/2622:45:3519
1947799198192,4cyclictest0-21swapper/2622:45:3419
1947799196191,3cyclictest0-21swapper/2623:01:1719
1947799196191,3cyclictest0-21swapper/2623:01:1719
1947799196188,5cyclictest1430-21polkitd23:57:4019
1947799196188,5cyclictest1430-21polkitd23:57:4019
1947799196188,5cyclictest1430-21polkitd23:57:3919
1947299196190,4cyclictest0-21swapper/2120:40:1114
1947299196190,4cyclictest0-21swapper/2120:40:1014
1947799195189,4cyclictest0-21swapper/2600:26:0619
1947799195189,4cyclictest0-21swapper/2600:26:0519
1947899194189,3cyclictest0-21swapper/2722:45:1720
1947899194189,3cyclictest0-21swapper/2722:45:1720
1947899194189,3cyclictest0-21swapper/2722:45:1620
1947799194187,5cyclictest3406-21sshd23:15:4619
1947799194187,5cyclictest3406-21sshd23:15:4619
1947799193187,4cyclictest0-21swapper/2621:03:5019
1947799193187,4cyclictest0-21swapper/2621:03:5019
1946699193188,4cyclictest0-21swapper/1620:14:428
1946699193188,4cyclictest0-21swapper/1620:14:428
1947799192187,4cyclictest0-21swapper/2620:54:1519
1947799192187,4cyclictest0-21swapper/2620:54:1519
1947299192187,4cyclictest0-21swapper/2120:58:3214
1947299192187,4cyclictest0-21swapper/2120:58:3114
1946699192184,6cyclictest0-21swapper/1619:16:568
1945999192185,5cyclictest0-21swapper/1123:22:333
1945999192185,5cyclictest0-21swapper/1123:22:333
1947799191184,3cyclictest3546-21CPU19
1947799191184,3cyclictest3546-21CPU19
1944699191184,5cyclictest0-21swapper/021:19:420
1944699191184,5cyclictest0-21swapper/021:19:420
1947799190184,2cyclictest3547-21CPU19
1947799190184,2cyclictest3547-21CPU19
1947799190183,5cyclictest0-21swapper/2623:50:1419
1947799190183,5cyclictest0-21swapper/2623:50:1419
1947799190183,5cyclictest0-21swapper/2623:50:1419
1947799190178,10cyclictest0-21swapper/2620:55:0919
1947799190178,10cyclictest0-21swapper/2620:55:0819
1946699190182,6cyclictest0-21swapper/1619:50:258
1946699190182,6cyclictest0-21swapper/1619:50:248
1948199189174,10cyclictest0-21swapper/2900:33:4422
1948199189174,10cyclictest0-21swapper/2900:33:4422
1948199189174,10cyclictest0-21swapper/2900:33:4422
1946699189184,4cyclictest0-21swapper/1620:17:198
1947799188182,4cyclictest0-21swapper/2621:10:1819
1947799188182,4cyclictest0-21swapper/2621:10:1819
1947799188182,4cyclictest0-21swapper/2621:10:1719
1947799187184,2cyclictest0-21swapper/2620:43:1319
1947799187184,2cyclictest0-21swapper/2620:43:1219
1947299187181,4cyclictest0-21swapper/2120:45:2514
1947299187181,4cyclictest0-21swapper/2120:45:2514
1946699187182,4cyclictest0-21swapper/1619:14:248
1946699187182,4cyclictest0-21swapper/1619:14:248
1946699187180,6cyclictest0-21swapper/1620:07:548
1946699187180,6cyclictest0-21swapper/1620:07:548
1945999187183,2cyclictest0-21swapper/1100:35:273
1945999187183,2cyclictest0-21swapper/1100:35:263
1944699187177,8cyclictest2466-21CPU0
1944699187177,8cyclictest2466-21CPU0
1944699187177,8cyclictest2466-21CPU0
1947799186180,4cyclictest0-21swapper/2619:45:1919
1947799186180,4cyclictest0-21swapper/2619:45:1819
1946699186178,6cyclictest17484-21nfsd19:50:008
1946699186178,6cyclictest17484-21nfsd19:50:008
1946399186178,6cyclictest25508-21cp22:50:125
1946399186178,6cyclictest25508-21cp22:50:125
1946699185123,50cyclictest3609-21CPU8
1946699185123,50cyclictest3609-21CPU8
1945499185180,4cyclictest0-21swapper/722:53:4037
1945499185180,4cyclictest0-21swapper/722:53:4037
1944699185179,5cyclictest0-21swapper/000:26:100
1944699185179,5cyclictest0-21swapper/000:26:100
1944699185174,8cyclictest0-21swapper/022:21:200
1944699185174,8cyclictest0-21swapper/022:21:190
1947799184179,4cyclictest0-21swapper/2623:48:1619
1947799184179,4cyclictest0-21swapper/2623:48:1619
1946699184178,4cyclictest0-21swapper/1620:29:058
1946699184178,4cyclictest0-21swapper/1620:29:048
1946699184157,20cyclictest171rcu_preempt00:33:038
1946699184157,20cyclictest171rcu_preempt00:33:038
1946699184157,20cyclictest171rcu_preempt00:33:038
1944699184170,11cyclictest0-21swapper/022:07:160
1944699184170,11cyclictest0-21swapper/022:07:160
1944699184170,11cyclictest0-21swapper/022:07:150
1946699183165,15cyclictest0-21swapper/1620:30:418
1946699183165,15cyclictest0-21swapper/1620:30:418
1945999183178,4cyclictest0-21swapper/1123:39:173
1945999183178,4cyclictest0-21swapper/1123:39:173
1945999183178,4cyclictest0-21swapper/1123:39:173
1949299182132,44cyclictest0-21swapper/3922:17:2033
1949299182132,44cyclictest0-21swapper/3922:17:2033
1946699182171,9cyclictest0-21swapper/1623:29:118
1946699182171,9cyclictest0-21swapper/1623:29:108
1946699182164,10cyclictest0-21swapper/1619:40:328
1946699182164,10cyclictest0-21swapper/1619:40:318
1946699182126,39cyclictest3548-21CPU8
1946699182126,39cyclictest3548-21CPU8
1948199181167,12cyclictest0-21swapper/2923:13:4122
1948199181167,12cyclictest0-21swapper/2923:13:4122
1947799181176,4cyclictest0-21swapper/2619:45:0319
1947799181176,4cyclictest0-21swapper/2619:45:0319
1947799181176,4cyclictest0-21swapper/2619:25:3219
1947799181176,4cyclictest0-21swapper/2619:25:3119
1946699181172,6cyclictest0-21swapper/1619:55:188
1946699181172,6cyclictest0-21swapper/1619:55:188
1946699181152,15cyclictest0-21swapper/1621:34:518
1946699181152,15cyclictest0-21swapper/1621:34:518
1946699181152,15cyclictest0-21swapper/1621:34:518
1944699181177,3cyclictest0-21swapper/021:23:460
1944699181177,3cyclictest0-21swapper/021:23:460
1944699181173,6cyclictest0-21swapper/000:39:230
1944699181173,6cyclictest0-21swapper/000:39:230
1947799180173,3cyclictest8145-21cat23:40:0219
1947799180173,3cyclictest8145-21cat23:40:0219
1947799180173,3cyclictest8145-21cat23:40:0219
1947799180172,4cyclictest19835-21cat20:35:2119
1947799180172,4cyclictest19835-21cat20:35:2119
1945499180173,6cyclictest0-21swapper/719:19:2437
1944799180164,9cyclictest1367-21dbus-daemon22:41:581
1944799180164,9cyclictest1367-21dbus-daemon22:41:581
1944799180151,27cyclictest0-21swapper/100:13:241
1944799180151,27cyclictest0-21swapper/100:13:241
1949299179135,37cyclictest0-21swapper/3922:45:4833
1949299179135,37cyclictest0-21swapper/3922:45:4833
1949299179135,37cyclictest0-21swapper/3922:45:4733
1946699178159,12cyclictest171rcu_preempt23:51:368
1946699178159,12cyclictest171rcu_preempt23:51:368
1946699178159,12cyclictest171rcu_preempt23:51:368
1946699178147,16cyclictest0-21swapper/1621:15:398
1946699178147,16cyclictest0-21swapper/1621:15:398
1945399178157,18cyclictest0-21swapper/621:30:1636
1945399178157,18cyclictest0-21swapper/621:30:1636
1945399178157,18cyclictest0-21swapper/621:30:1536
1944799178165,8cyclictest0-21swapper/122:19:221
1944799178165,8cyclictest0-21swapper/122:19:221
1948199177167,8cyclictest0-21swapper/2900:17:5822
1948199177167,8cyclictest0-21swapper/2900:17:5722
1946699177130,25cyclictest0-21swapper/1622:56:148
1946699177130,25cyclictest0-21swapper/1622:56:148
1946699177128,26cyclictest0-21swapper/1622:12:308
1946699177128,26cyclictest0-21swapper/1622:12:298
1944699177171,4cyclictest0-21swapper/023:11:150
1944699177171,4cyclictest0-21swapper/023:11:140
1944699177165,10cyclictest0-21swapper/019:19:480
1948699176171,3cyclictest0-21swapper/3322:43:1227
1948699176171,3cyclictest0-21swapper/3322:43:1227
1947799176172,2cyclictest0-21swapper/2621:37:3419
1947799176172,2cyclictest0-21swapper/2621:37:3419
1947299176153,10cyclictest171rcu_preempt23:21:0114
1947299176153,10cyclictest171rcu_preempt23:21:0114
1946699176139,21cyclictest0-21swapper/1622:17:228
1946699176139,21cyclictest0-21swapper/1622:17:228
1945499176165,7cyclictest0-21swapper/721:54:2237
1945499176165,7cyclictest0-21swapper/721:54:2237
1944699176160,9cyclictest0-21swapper/023:07:550
1944699176160,9cyclictest0-21swapper/023:07:550
1948599175170,3cyclictest0-21swapper/3222:25:1626
1948599175170,3cyclictest0-21swapper/3222:25:1626
1948599175170,3cyclictest0-21swapper/3222:25:1626
1946699175142,22cyclictest0-21swapper/1623:22:368
1946699175142,22cyclictest0-21swapper/1623:22:358
1945999175167,7cyclictest0-21swapper/1121:14:393
1945999175167,7cyclictest0-21swapper/1121:14:393
1945999175167,7cyclictest0-21swapper/1121:14:393
1945999175123,41cyclictest2456-21CPU3
1945499175165,8cyclictest0-21swapper/700:21:5537
1945499175165,8cyclictest0-21swapper/700:21:5537
1945499175165,8cyclictest0-21swapper/700:21:5437
1944699175167,7cyclictest0-21swapper/023:35:550
1944699175167,7cyclictest0-21swapper/023:35:550
1944699175167,7cyclictest0-21swapper/023:35:550
1949299174146,24cyclictest0-21swapper/3923:37:3833
1949299174146,24cyclictest0-21swapper/3923:37:3833
1949299174146,24cyclictest0-21swapper/3923:37:3833
1947299174156,11cyclictest0-21swapper/2123:58:1714
1947299174156,11cyclictest0-21swapper/2123:58:1714
1947299174156,11cyclictest0-21swapper/2123:58:1614
1946699174132,22cyclictest0-21swapper/1621:59:248
1946699174132,22cyclictest0-21swapper/1621:59:238
1946699174129,22cyclictest0-21swapper/1623:00:118
1946699174129,22cyclictest0-21swapper/1623:00:108
1944799174131,41cyclictest0-21swapper/122:47:371
1944799174131,41cyclictest0-21swapper/122:47:371
1944799174131,41cyclictest0-21swapper/122:47:371
1948599173164,7cyclictest0-21swapper/3221:29:1726
1948599173164,7cyclictest0-21swapper/3221:29:1726
1948199173161,9cyclictest0-21swapper/2923:42:0322
1948199173161,9cyclictest0-21swapper/2923:42:0322
1948199173161,9cyclictest0-21swapper/2923:42:0322
1947299173156,11cyclictest171rcu_preempt19:25:3414
1947299173156,11cyclictest171rcu_preempt19:25:3314
1947299173122,25cyclictest0-21swapper/2122:50:5914
1947299173122,25cyclictest0-21swapper/2122:50:5814
194689917310,101cyclictest0-21swapper/1822:55:1910
194689917310,101cyclictest0-21swapper/1822:55:1910
1946699173140,25cyclictest0-21swapper/1623:32:328
1946699173140,25cyclictest0-21swapper/1623:32:328
1946699173133,22cyclictest0-21swapper/1600:27:578
1946699173133,22cyclictest0-21swapper/1600:27:568
1945899173160,10cyclictest0-21swapper/1000:38:422
1945899173160,10cyclictest0-21swapper/1000:38:422
1945499173164,7cyclictest0-21swapper/722:31:3037
1945499173164,7cyclictest0-21swapper/722:31:3037
1944799173154,16cyclictest0-21swapper/100:09:341
1944799173154,16cyclictest0-21swapper/100:09:341
1944699173160,9cyclictest0-21swapper/000:23:100
1944699173160,9cyclictest0-21swapper/000:23:100
1944699173160,9cyclictest0-21swapper/000:23:090
1948199172156,8cyclictest0-21swapper/2921:39:3122
1948199172156,8cyclictest0-21swapper/2921:39:3022
1946699172160,7cyclictest171rcu_preempt23:38:298
1946699172160,7cyclictest171rcu_preempt23:38:298
1946699172160,7cyclictest171rcu_preempt23:38:298
1946699172149,12cyclictest0-21swapper/1622:35:518
1946699172149,12cyclictest0-21swapper/1622:35:518
1945899172151,7cyclictest0-21swapper/1021:39:562
1945899172151,7cyclictest0-21swapper/1021:39:562
1944799172162,8cyclictest0-21swapper/121:56:031
1944799172162,8cyclictest0-21swapper/121:56:021
1944699172142,13cyclictest5553-21kworker/0:0-rcu_gp23:20:030
1944699172142,13cyclictest5553-21kworker/0:0-rcu_gp23:20:020
1944699172135,18cyclictest0-21swapper/021:01:000
1944699172135,18cyclictest0-21swapper/021:00:590
1949099171159,8cyclictest0-21swapper/3722:33:5631
1949099171159,8cyclictest0-21swapper/3722:33:5531
1948999171167,2cyclictest0-21swapper/3621:55:1930
1948999171167,2cyclictest0-21swapper/3621:55:1930
1947299171161,2cyclictest0-21swapper/2122:40:5314
1947299171161,2cyclictest0-21swapper/2122:40:5314
1946699171155,8cyclictest171rcu_preempt23:41:358
1946699171155,8cyclictest171rcu_preempt23:41:358
1946699171155,8cyclictest171rcu_preempt23:41:348
1946699171154,10cyclictest171rcu_preempt22:09:068
1946699171154,10cyclictest171rcu_preempt22:09:068
1946699171154,10cyclictest171rcu_preempt22:09:068
1946699171153,11cyclictest171rcu_preempt00:11:238
1946699171153,11cyclictest171rcu_preempt00:11:228
1946699171149,17cyclictest171rcu_preempt23:19:348
1946699171149,17cyclictest171rcu_preempt23:19:348
1946699171128,23cyclictest0-21swapper/1620:35:218
1946699171128,23cyclictest0-21swapper/1620:35:218
1949299170149,18cyclictest0-21swapper/3922:59:5933
1949299170149,18cyclictest0-21swapper/3922:59:5933
1948599170163,5cyclictest0-21swapper/3222:20:1526
1948599170163,5cyclictest0-21swapper/3222:20:1426
1947299170154,7cyclictest171rcu_preempt19:18:2114
1946699170151,14cyclictest0-21swapper/1623:47:088
1946699170151,14cyclictest0-21swapper/1623:47:088
1946699170139,14cyclictest0-21swapper/1622:29:508
1946699170139,14cyclictest0-21swapper/1622:29:498
1946699170139,14cyclictest0-21swapper/1622:29:498
1946699170127,24cyclictest0-21swapper/1621:47:288
1946699170127,24cyclictest0-21swapper/1621:47:278
1945499170167,2cyclictest0-21swapper/723:59:2937
1945499170167,2cyclictest0-21swapper/723:59:2937
1945499170167,2cyclictest0-21swapper/723:59:2937
1944699170162,7cyclictest0-21swapper/000:32:110
1944699170162,7cyclictest0-21swapper/000:32:110
1944699170162,7cyclictest0-21swapper/000:32:110
1944699170160,8cyclictest0-21swapper/023:44:060
1944699170160,8cyclictest0-21swapper/023:44:060
1944699170160,8cyclictest0-21swapper/023:44:060
1944699170143,15cyclictest15489-21kworker/0:2-rcu_gp19:12:480
1944699170143,15cyclictest15489-21kworker/0:2-rcu_gp19:12:480
1948599169159,8cyclictest0-21swapper/3223:40:2526
1948599169159,8cyclictest0-21swapper/3223:40:2526
1948599169159,8cyclictest0-21swapper/3223:40:2526
1947799169163,4cyclictest0-21swapper/2620:50:0319
1947799169163,4cyclictest0-21swapper/2620:50:0319
1947799169155,12cyclictest0-21swapper/2621:28:3519
1947799169155,12cyclictest0-21swapper/2621:28:3519
1947299169158,7cyclictest0-21swapper/2122:56:2014
1947299169158,7cyclictest0-21swapper/2122:56:2014
1947299169128,18cyclictest0-21swapper/2122:00:4814
1947299169128,18cyclictest0-21swapper/2122:00:4714
1946699169157,7cyclictest0-21swapper/1620:53:058
1946699169157,7cyclictest0-21swapper/1620:53:058
1946699169146,12cyclictest0-21swapper/1600:01:558
1946699169146,12cyclictest0-21swapper/1600:01:558
1946699169146,11cyclictest171rcu_preempt22:48:448
1946699169146,11cyclictest171rcu_preempt22:48:448
1946699169146,11cyclictest171rcu_preempt22:48:438
1945999169162,5cyclictest0-21swapper/1121:29:363
1945999169162,5cyclictest0-21swapper/1121:29:353
1944899169162,2cyclictest0-21swapper/222:17:4412
1944899169162,2cyclictest0-21swapper/222:17:4412
1944799169160,8cyclictest0-21swapper/122:24:151
1944799169160,8cyclictest0-21swapper/122:24:141
1944699169154,9cyclictest0-21swapper/000:09:530
1944699169154,9cyclictest0-21swapper/000:09:520
19492991680,157cyclictest325750irq/83-eno3-TxRx-522:40:3633
19492991680,157cyclictest325750irq/83-eno3-TxRx-522:40:3633
1948599168159,7cyclictest0-21swapper/3221:35:1726
1948599168159,7cyclictest0-21swapper/3221:35:1626
1945999168158,9cyclictest0-21swapper/1122:23:283
1945999168158,9cyclictest0-21swapper/1122:23:283
1945999168140,17cyclictest171rcu_preempt00:34:163
1945999168140,17cyclictest171rcu_preempt00:34:163
1945999168140,17cyclictest171rcu_preempt00:34:163
1944799168157,10cyclictest0-21swapper/100:38:381
1944799168157,10cyclictest0-21swapper/100:38:371
1944799168131,33cyclictest37265-21CPU1
1944699168160,6cyclictest0-21swapper/022:46:360
1944699168160,6cyclictest0-21swapper/022:46:360
1944699168160,6cyclictest0-21swapper/022:46:350
1944699168159,7cyclictest0-21swapper/021:26:510
1944699168159,7cyclictest0-21swapper/021:26:510
1944699168124,32cyclictest3545-21CPU0
1944699168124,32cyclictest3545-21CPU0
1948599167160,5cyclictest37257-21qemu-system-x8622:34:5326
1948599167160,5cyclictest37257-21qemu-system-x8622:34:5226
1947299167157,8cyclictest0-21swapper/2121:56:3014
1947299167157,8cyclictest0-21swapper/2121:56:3014
1946699167127,20cyclictest0-21swapper/1623:13:258
1946699167127,20cyclictest0-21swapper/1623:13:258
1946699167125,29cyclictest0-21swapper/1620:43:108
1946699167125,29cyclictest0-21swapper/1620:43:098
1946699167123,25cyclictest0-21swapper/1622:03:098
1946699167123,25cyclictest0-21swapper/1622:03:088
1945999167161,2cyclictest0-21swapper/1122:06:263
1945999167161,2cyclictest0-21swapper/1122:06:263
1945999167161,2cyclictest0-21swapper/1122:06:263
1945999167151,8cyclictest0-21swapper/1123:03:073
1945999167151,8cyclictest0-21swapper/1123:03:073
1945599167158,6cyclictest0-21swapper/800:39:5538
1945599167158,6cyclictest0-21swapper/800:39:5438
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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