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2026-01-21 - 04:22
[ 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 Wed Jan 21, 2026 00:59:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3938099221216,3cyclictest28058-21sshd22:18:5330
3938099221216,3cyclictest28058-21sshd22:18:5330
3935499219216,2cyclictest0-21swapper/1300:25:215
3935499219216,2cyclictest0-21swapper/1300:25:215
3938099218209,7cyclictest0-21swapper/3622:06:5430
3938099218209,7cyclictest0-21swapper/3622:06:5430
3938099218209,7cyclictest0-21swapper/3622:06:5330
3938099218208,7cyclictest25703-21sshd22:22:2830
3938099218208,7cyclictest25703-21sshd22:22:2830
3938099218208,7cyclictest25703-21sshd22:22:2830
3938099216206,4cyclictest37266-21CPU30
3938099216206,4cyclictest37266-21CPU30
3938099213208,4cyclictest0-21swapper/3621:14:3030
3938099213208,4cyclictest0-21swapper/3621:14:3030
3938099213204,7cyclictest0-21swapper/3621:18:2730
3938099213204,7cyclictest0-21swapper/3621:18:2730
3938099212204,5cyclictest1367-21dbus-daemon21:38:1530
3938099212204,5cyclictest1367-21dbus-daemon21:38:1530
3938099212202,6cyclictest2461-21CPU30
3938099212202,6cyclictest2461-21CPU30
3938099212199,11cyclictest0-21swapper/3619:55:0030
3938099212199,11cyclictest0-21swapper/3619:55:0030
3938099209204,2cyclictest1-21systemd22:25:2030
3938099209204,2cyclictest1-21systemd22:25:2030
3938099209204,2cyclictest1-21systemd22:25:2030
3934299209203,4cyclictest0-21swapper/219:40:1312
3934299209203,4cyclictest0-21swapper/219:40:1312
3938099208196,10cyclictest0-21swapper/3623:32:3930
3938099208196,10cyclictest0-21swapper/3623:32:3930
3938099208196,10cyclictest0-21swapper/3623:32:3930
3937599206203,2cyclictest0-21swapper/3220:15:1326
3937599206203,2cyclictest0-21swapper/3220:15:1326
3936399206200,4cyclictest0-21swapper/2020:15:1913
3936399206200,4cyclictest0-21swapper/2020:15:1913
3938099205198,5cyclictest0-21swapper/3620:50:1430
3938099205196,4cyclictest2454-21CPU30
3938099205196,4cyclictest2454-21CPU30
3938099205194,9cyclictest0-21swapper/3621:49:2730
3938099205194,9cyclictest0-21swapper/3621:49:2730
3938099205194,9cyclictest0-21swapper/3621:49:2730
3937399205192,11cyclictest0-21swapper/3023:30:1824
3937399205192,11cyclictest0-21swapper/3023:30:1824
3937399205192,11cyclictest0-21swapper/3023:30:1824
3938099202195,4cyclictest0-21swapper/3622:01:5930
3938099202195,4cyclictest0-21swapper/3622:01:5930
3938099201196,4cyclictest0-21swapper/3621:40:2030
3938099201196,4cyclictest0-21swapper/3621:40:2030
3938099200188,9cyclictest0-21swapper/3621:22:4730
3938099200188,9cyclictest0-21swapper/3621:22:4730
3936499200141,56cyclictest0-21swapper/2123:05:3414
3936499200141,56cyclictest0-21swapper/2123:05:3414
3938099198193,4cyclictest0-21swapper/3621:32:5630
3938099198193,4cyclictest0-21swapper/3621:32:5630
3937099198190,4cyclictest37269-21CPU20
3937099198190,4cyclictest37269-21CPU20
3937099198171,23cyclictest37355-21CPU20
3937099198171,23cyclictest37355-21CPU20
3936599198192,3cyclictest0-21swapper/2223:30:2115
3936599198192,3cyclictest0-21swapper/2223:30:2015
3936599198192,3cyclictest0-21swapper/2223:30:2015
3938199197194,2cyclictest0-21swapper/3723:23:3531
3938199197194,2cyclictest0-21swapper/3723:23:3531
3938099197190,5cyclictest0-21swapper/3622:12:1330
3938099197190,5cyclictest0-21swapper/3622:12:1230
3935699197190,6cyclictest0-21swapper/1519:15:037
3935699197190,6cyclictest0-21swapper/1519:15:037
3938099196189,4cyclictest0-21swapper/3621:29:1030
3938099196189,4cyclictest0-21swapper/3621:29:1030
3937099196151,25cyclictest0-21swapper/2722:20:4520
3937099196151,25cyclictest0-21swapper/2722:20:4520
3937099196151,25cyclictest0-21swapper/2722:20:4520
3938499194184,5cyclictest0-21swapper/3920:20:1933
3938499194184,5cyclictest0-21swapper/3920:20:1933
3937399194187,5cyclictest0-21swapper/3023:41:1724
3937399194187,5cyclictest0-21swapper/3023:41:1724
3937399194187,5cyclictest0-21swapper/3023:41:1724
3937399194171,20cyclictest0-21swapper/3000:15:1524
3937399194171,20cyclictest0-21swapper/3000:15:1524
3937099194182,9cyclictest0-21swapper/2719:40:0520
3937099194182,9cyclictest0-21swapper/2719:40:0520
3935399194160,20cyclictest0-21swapper/1222:00:504
3935399194160,20cyclictest0-21swapper/1222:00:504
3934199194190,2cyclictest0-21swapper/119:15:131
3934199194190,2cyclictest0-21swapper/119:15:131
3938099193188,4cyclictest0-21swapper/3621:05:3730
3938099193188,4cyclictest0-21swapper/3621:05:3730
3938099193184,7cyclictest36721-21cat19:35:1330
3938099193184,7cyclictest36721-21cat19:35:1330
3938099193180,8cyclictest4407-21CPU30
3938099193180,8cyclictest4407-21CPU30
3935699193188,4cyclictest0-21swapper/1519:15:197
3935699193188,4cyclictest0-21swapper/1519:15:197
3938099192185,5cyclictest0-21swapper/3621:57:5730
3938099192185,5cyclictest0-21swapper/3621:57:5730
3938099192185,5cyclictest0-21swapper/3620:11:3730
3938099192185,5cyclictest0-21swapper/3620:11:3730
3936399192164,20cyclictest0-21swapper/2022:06:1013
3936399192164,20cyclictest0-21swapper/2022:06:1013
3936399192164,20cyclictest0-21swapper/2022:06:1013
3935399192156,19cyclictest0-21swapper/1200:21:244
3935399192156,19cyclictest0-21swapper/1200:21:244
3934299192186,3cyclictest0-21swapper/200:10:4812
3934299192186,3cyclictest0-21swapper/200:10:4812
3934299192164,14cyclictest171rcu_preempt23:16:2212
3934299192164,14cyclictest171rcu_preempt23:16:2212
3938099191185,5cyclictest0-21swapper/3620:00:0930
3938099191185,4cyclictest0-21swapper/3620:48:2830
3938099191185,4cyclictest0-21swapper/3620:48:2830
3938099191185,4cyclictest0-21swapper/3619:17:0630
3938099191185,4cyclictest0-21swapper/3619:17:0630
3938099191178,8cyclictest0-21swapper/3623:29:3630
3938099191178,8cyclictest0-21swapper/3623:29:3630
3937099191183,6cyclictest0-21swapper/2719:26:3720
3937099191183,6cyclictest0-21swapper/2719:26:3720
3937099191119,63cyclictest2462-21CPU20
3937099191119,63cyclictest2462-21CPU20
3938099190180,8cyclictest0-21swapper/3620:57:5730
3938099190180,8cyclictest0-21swapper/3620:57:5630
3937399190176,12cyclictest0-21swapper/3021:27:2524
3937399190176,12cyclictest0-21swapper/3021:27:2524
3934299190173,11cyclictest0-21swapper/221:42:3212
3934299190173,11cyclictest0-21swapper/221:42:3212
3935399189182,6cyclictest0-21swapper/1223:00:524
3935399189182,6cyclictest0-21swapper/1223:00:524
3938099188182,4cyclictest0-21swapper/3620:21:0830
3938099188182,4cyclictest0-21swapper/3620:21:0830
3938099188182,4cyclictest0-21swapper/3620:00:0130
3937399188180,6cyclictest0-21swapper/3023:51:4824
3937399188180,6cyclictest0-21swapper/3023:51:4824
3937399188176,10cyclictest0-21swapper/3023:10:1224
3937399188176,10cyclictest0-21swapper/3023:10:1224
393699918844,100cyclictest0-21swapper/2600:25:1619
393699918844,100cyclictest0-21swapper/2600:25:1619
3936499188155,30cyclictest0-21swapper/2100:19:5814
3936499188155,30cyclictest0-21swapper/2100:19:5814
3936399188171,10cyclictest171rcu_preempt00:37:0113
3936399188171,10cyclictest171rcu_preempt00:37:0113
3936399188155,18cyclictest0-21swapper/2021:20:3813
3936399188155,18cyclictest0-21swapper/2021:20:3713
3936399188154,23cyclictest0-21swapper/2023:37:4313
3936399188154,23cyclictest0-21swapper/2023:37:4313
3936399188154,23cyclictest0-21swapper/2023:37:4313
3936399188153,20cyclictest28356-21kworker/u81:5-events_unbound22:19:1913
3936399188153,20cyclictest28356-21kworker/u81:5-events_unbound22:19:1813
3936399188145,23cyclictest0-21swapper/2019:41:2613
3936399188145,23cyclictest0-21swapper/2019:41:2613
3935399188166,13cyclictest171rcu_preempt20:32:294
3935399188166,13cyclictest171rcu_preempt20:32:294
3934699188183,3cyclictest0-21swapper/600:00:1136
3934699188183,3cyclictest0-21swapper/600:00:1136
3938099187180,5cyclictest0-21swapper/3620:40:0330
3938099187180,5cyclictest0-21swapper/3620:40:0330
3937399187179,6cyclictest0-21swapper/3022:40:0124
3937399187179,6cyclictest0-21swapper/3022:40:0124
3936099187183,2cyclictest0-21swapper/1823:45:2010
3936099187183,2cyclictest0-21swapper/1823:45:2010
3935699187181,3cyclictest25174-21cat19:55:207
3938099186181,4cyclictest0-21swapper/3620:26:1130
3938099186181,4cyclictest0-21swapper/3620:26:1130
3937099186176,5cyclictest2466-21CPU20
3937099186176,5cyclictest2466-21CPU20
3935399186168,11cyclictest171rcu_preempt22:17:284
3935399186168,11cyclictest171rcu_preempt22:17:284
3935399186123,53cyclictest37264-21CPU4
3935399186123,53cyclictest37264-21CPU4
3934299186170,12cyclictest0-21swapper/200:33:1912
3934299186170,12cyclictest0-21swapper/200:33:1812
3937399185171,9cyclictest0-21swapper/3000:05:1924
3937399185171,9cyclictest0-21swapper/3000:05:1924
3937399185171,9cyclictest0-21swapper/3000:05:1924
3937399185170,13cyclictest0-21swapper/3023:45:2224
3937399185170,13cyclictest0-21swapper/3023:45:2224
3936399185130,45cyclictest0-21swapper/2019:45:3213
3936399185130,45cyclictest0-21swapper/2019:45:3213
3935699185179,5cyclictest0-21swapper/1520:33:427
3935699185179,5cyclictest0-21swapper/1520:33:427
3935399185168,10cyclictest171rcu_preempt19:43:294
3935399185168,10cyclictest171rcu_preempt19:43:294
3935399185154,18cyclictest0-21swapper/1220:20:444
3935399185154,18cyclictest0-21swapper/1220:20:444
3937399184174,5cyclictest2464-21CPU24
3937399184174,5cyclictest2464-21CPU24
3937399184136,25cyclictest0-21swapper/3000:11:5424
3937399184136,25cyclictest0-21swapper/3000:11:5424
3937099184174,8cyclictest0-21swapper/2723:51:2820
3937099184174,8cyclictest0-21swapper/2723:51:2820
3936399184151,21cyclictest0-21swapper/2021:27:2313
3936399184151,21cyclictest0-21swapper/2021:27:2313
3935799184181,2cyclictest0-21swapper/1622:44:068
3935799184181,2cyclictest0-21swapper/1622:44:068
3935799184181,2cyclictest0-21swapper/1622:44:068
3935499184181,2cyclictest0-21swapper/1323:30:185
3935499184181,2cyclictest0-21swapper/1323:30:185
3935499184181,2cyclictest0-21swapper/1323:30:185
3935399184175,7cyclictest0-21swapper/1223:21:464
3935399184175,7cyclictest0-21swapper/1223:21:464
3935399184146,22cyclictest0-21swapper/1222:45:474
3935399184146,22cyclictest0-21swapper/1222:45:474
3938099183170,11cyclictest0-21swapper/3622:57:5230
3938099183170,11cyclictest0-21swapper/3622:57:5130
3937999183172,9cyclictest0-21swapper/3521:57:5929
3937999183172,9cyclictest0-21swapper/3521:57:5929
3937099183178,3cyclictest0-21swapper/2720:05:0120
39364991834,172cyclictest2461-21CPU14
39364991834,172cyclictest2461-21CPU14
3936399183146,27cyclictest37353-21CPU13
3936399183146,27cyclictest37353-21CPU13
3936399183146,27cyclictest37353-21CPU13
3935699183177,4cyclictest16441-21grep19:50:127
3935699183177,4cyclictest16441-21grep19:50:127
3935399183178,3cyclictest0-21swapper/1223:50:064
3935399183178,3cyclictest0-21swapper/1223:50:064
3935399183173,3cyclictest171rcu_preempt20:44:054
3935399183173,3cyclictest171rcu_preempt20:44:054
3934299183171,10cyclictest0-21swapper/223:46:0812
3934299183171,10cyclictest0-21swapper/223:46:0812
3938199182179,2cyclictest0-21swapper/3723:08:1131
3938199182179,2cyclictest0-21swapper/3723:08:1131
3938099182176,4cyclictest0-21swapper/3620:19:0030
3938099182176,4cyclictest0-21swapper/3620:19:0030
3938099182176,4cyclictest0-21swapper/3620:10:0230
3938099182176,4cyclictest0-21swapper/3620:10:0230
3937399182177,3cyclictest22522-21cp23:20:5324
3937399182177,3cyclictest22522-21cp23:20:5324
3937399182176,4cyclictest0-21swapper/3023:01:4924
3937399182176,4cyclictest0-21swapper/3023:01:4924
3936399182178,3cyclictest0-21swapper/2020:15:0413
3936399182178,3cyclictest0-21swapper/2020:15:0413
3936399182151,16cyclictest0-21swapper/2023:00:0313
3936399182151,16cyclictest0-21swapper/2023:00:0213
3935399182157,14cyclictest0-21swapper/1220:12:264
3935399182157,14cyclictest0-21swapper/1220:12:264
3938199181170,9cyclictest0-21swapper/3700:07:3531
3938199181170,9cyclictest0-21swapper/3700:07:3531
3938199181170,9cyclictest0-21swapper/3700:07:3531
3937399181175,5cyclictest0-21swapper/3023:37:4924
3937399181175,5cyclictest0-21swapper/3023:37:4924
3937399181175,5cyclictest0-21swapper/3023:37:4924
3937099181174,5cyclictest21630-21kworker/u81:3-events_unbound00:06:1820
3937099181174,5cyclictest21630-21kworker/u81:3-events_unbound00:06:1820
3937099181174,5cyclictest21630-21kworker/u81:3-events_unbound00:06:1820
3936799181168,11cyclictest0-21swapper/2400:29:0717
3936799181168,11cyclictest0-21swapper/2400:29:0717
3936399181158,14cyclictest0-21swapper/2023:09:4313
3936399181158,14cyclictest0-21swapper/2023:09:4313
3936399181156,12cyclictest171rcu_preempt00:09:4813
3936399181156,12cyclictest171rcu_preempt00:09:4813
3936399181156,12cyclictest171rcu_preempt00:09:4813
3935799181167,10cyclictest3541-21CPU8
3935799181167,10cyclictest3541-21CPU8
3935399181158,14cyclictest0-21swapper/1223:38:284
3935399181158,14cyclictest0-21swapper/1223:38:284
3935399181158,14cyclictest0-21swapper/1223:38:284
3934299181170,5cyclictest15973-21sshd23:51:4312
3934299181170,5cyclictest15973-21sshd23:51:4312
3934199181172,4cyclictest24756-21sshd23:25:131
3934199181172,4cyclictest24756-21sshd23:25:131
3938199180149,26cyclictest3547-21CPU31
3938199180149,26cyclictest3547-21CPU31
3938199180149,26cyclictest3547-21CPU31
3937799180172,6cyclictest0-21swapper/3322:24:1227
3937799180172,6cyclictest0-21swapper/3322:24:1227
3937799180172,6cyclictest0-21swapper/3322:24:1227
393709918088,80cyclictest3542-21CPU20
393709918088,80cyclictest3542-21CPU20
3937099180132,27cyclictest0-21swapper/2723:23:2820
3937099180132,27cyclictest0-21swapper/2723:23:2820
39364991801,168cyclictest0-21swapper/2121:43:3514
39364991801,168cyclictest0-21swapper/2121:43:3514
3936399180164,9cyclictest0-21swapper/2021:17:0913
3936399180164,9cyclictest0-21swapper/2021:17:0913
3935699180163,2cyclictest0-21swapper/1522:57:277
3935699180163,2cyclictest0-21swapper/1522:57:277
3935399180146,24cyclictest0-21swapper/1220:53:254
3934299180163,13cyclictest0-21swapper/219:23:0712
3934299180163,13cyclictest0-21swapper/219:23:0712
3937399179170,6cyclictest31280-21cat23:30:0124
3937399179170,6cyclictest31280-21cat23:30:0124
3936999179171,6cyclictest0-21swapper/2621:38:4319
3936999179171,6cyclictest0-21swapper/2621:38:4319
3936399179149,19cyclictest0-21swapper/2021:37:4013
3936399179149,19cyclictest0-21swapper/2021:37:4013
3936399179147,19cyclictest0-21swapper/2023:22:1213
3936399179147,19cyclictest0-21swapper/2023:22:1213
3936399179142,25cyclictest0-21swapper/2000:04:1813
3936399179142,25cyclictest0-21swapper/2000:04:1813
3935399179146,20cyclictest0-21swapper/1221:23:004
3935399179146,20cyclictest0-21swapper/1221:23:004
3934299179174,3cyclictest0-21swapper/219:35:1612
3934299179174,3cyclictest0-21swapper/219:35:1612
3934299179165,11cyclictest0-21swapper/222:17:0812
3934299179165,11cyclictest0-21swapper/222:17:0812
3934299179161,15cyclictest0-21swapper/200:16:0012
3934299179161,15cyclictest0-21swapper/200:16:0012
3938199178160,15cyclictest0-21swapper/3723:02:1131
3938199178160,15cyclictest0-21swapper/3723:02:1131
3936399178164,8cyclictest0-21swapper/2020:59:1613
3936399178164,8cyclictest0-21swapper/2020:59:1613
3936399178140,18cyclictest0-21swapper/2020:35:2913
3936399178140,18cyclictest0-21swapper/2020:35:2913
3935699178171,6cyclictest0-21swapper/1519:45:257
3935699178171,6cyclictest0-21swapper/1519:45:257
3935399178164,10cyclictest3543-21CPU4
3935399178164,10cyclictest3543-21CPU4
3935399178149,19cyclictest0-21swapper/1221:30:004
3935399178149,19cyclictest0-21swapper/1221:30:004
3938099177171,4cyclictest0-21swapper/3619:35:0330
3938099177171,4cyclictest0-21swapper/3619:35:0330
3937399177171,4cyclictest0-21swapper/3022:50:4624
3937399177171,4cyclictest0-21swapper/3022:50:4624
3937399177170,5cyclictest0-21swapper/3000:22:5124
3937399177170,5cyclictest0-21swapper/3000:22:5124
3937399177165,9cyclictest17484-21nfsd23:16:3724
3937399177165,9cyclictest17484-21nfsd23:16:3724
3936399177157,13cyclictest0-21swapper/2022:28:0713
3936399177157,13cyclictest0-21swapper/2022:28:0713
3936399177157,13cyclictest0-21swapper/2022:28:0713
3936399177155,20cyclictest0-21swapper/2022:04:0413
3936399177155,20cyclictest0-21swapper/2022:04:0313
3936399177144,20cyclictest0-21swapper/2000:13:3713
3936399177144,20cyclictest0-21swapper/2000:13:3713
3936399177138,29cyclictest0-21swapper/2000:33:4813
3936399177138,29cyclictest0-21swapper/2000:33:4713
3936399177132,34cyclictest37357-21CPU13
3936399177132,34cyclictest37357-21CPU13
3935399177168,7cyclictest0-21swapper/1200:29:394
3935399177168,7cyclictest0-21swapper/1200:29:394
3935399177159,10cyclictest171rcu_preempt19:51:174
3935399177159,10cyclictest171rcu_preempt19:51:174
3935399177153,15cyclictest0-21swapper/1200:35:284
3935399177153,15cyclictest0-21swapper/1200:35:284
3935399177142,21cyclictest0-21swapper/1223:05:324
3935399177142,21cyclictest0-21swapper/1223:05:324
3934299177171,4cyclictest0-21swapper/219:10:4012
3934299177171,4cyclictest0-21swapper/219:10:4012
3937399176170,4cyclictest0-21swapper/3022:49:3724
3937399176170,4cyclictest0-21swapper/3022:49:3724
3937399176166,7cyclictest0-21swapper/3000:35:2124
3937399176166,7cyclictest0-21swapper/3000:35:2024
3937399176162,11cyclictest0-21swapper/3022:32:2424
3937399176162,11cyclictest0-21swapper/3022:32:2424
3937399176162,11cyclictest0-21swapper/3022:32:2424
3937099176167,7cyclictest0-21swapper/2700:23:2020
3937099176167,7cyclictest0-21swapper/2700:23:2020
3936999176163,10cyclictest0-21swapper/2623:18:4619
3936999176163,10cyclictest0-21swapper/2623:18:4619
3936799176173,2cyclictest0-21swapper/2423:57:3417
3936799176173,2cyclictest0-21swapper/2423:57:3417
3936799176173,2cyclictest0-21swapper/2423:57:3417
393649917699,69cyclictest0-21swapper/2100:32:4614
393649917699,69cyclictest0-21swapper/2100:32:4614
39364991762,164cyclictest37266-21CPU14
39364991762,164cyclictest37266-21CPU14
3936399176147,17cyclictest0-21swapper/2023:04:4013
3936399176147,17cyclictest0-21swapper/2023:04:4013
3936399176146,16cyclictest0-21swapper/2000:26:3813
3936399176146,16cyclictest0-21swapper/2000:26:3813
3936399176141,20cyclictest0-21swapper/2019:20:0813
3936399176141,20cyclictest0-21swapper/2019:20:0813
3936399176135,28cyclictest0-21swapper/2021:32:0113
3936399176135,28cyclictest0-21swapper/2021:32:0113
3936399176129,22cyclictest0-21swapper/2021:55:5013
3936399176129,22cyclictest0-21swapper/2021:55:5013
3935699176171,4cyclictest0-21swapper/1520:39:287
3935699176171,4cyclictest0-21swapper/1520:39:287
3935699176168,6cyclictest0-21swapper/1520:30:017
3935699176168,6cyclictest0-21swapper/1520:30:017
3935399176158,16cyclictest0-21swapper/1223:34:314
3935399176158,16cyclictest0-21swapper/1223:34:314
3935399176158,16cyclictest0-21swapper/1223:34:314
3934999176167,5cyclictest0-21swapper/923:48:0639
3934999176167,5cyclictest0-21swapper/923:48:0639
3934299176168,7cyclictest0-21swapper/221:16:1012
3934299176168,7cyclictest0-21swapper/221:16:1012
3938299175154,15cyclictest0-21swapper/3821:27:5332
3938299175154,15cyclictest0-21swapper/3821:27:5332
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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