387548 2017-12-03 10:24:58 +0000 plasma crashes when hovering jumpily in app menu 2018-02-01 09:22:01 +0000 1 1 4 Plasma plasmashell Application Menu (Kicker) widget 5.8.7 Other Linux RESOLVED DUPLICATE 369430 NOR minor 1.0 0 antonin.roussel hein plasma-bugs-null 0 oldest_to_newest 1714870 0 antonin.roussel 2017-12-03 10:24:58 +0000 Description of problem: When exploring app menu with the mouse, I manage to make plasma crash (black desktop/screen, except for already running applications) How reproducible: Every time ! Steps to Reproduce: 1. App menu > Tools > Emulators > Virtual box (or wine sub menu) 2. mouse jump on App menu > Recent apps OR App menu > Internet OR ... 3. after a sub second, plasma crashes before restarting itself https://bugs.mageia.org/show_bug.cgi?id=22117 1714872 1 antonin.roussel 2017-12-03 10:26:45 +0000 Application: plasmashell (5.8.7) Qt Version: 5.6.2 Frameworks Version: 5.32.0 Operating System: Linux 4.9.56-desktop-1.mga6 x86_64 Distribution: "Mageia 6" -- Information about the crash: <see above comment> The crash can be reproduced every time. -- Backtrace: A useful backtrace could not be generated 1719248 2 cfeck 2017-12-31 17:22:08 +0000 To investigate the crash, we unfortunately need the backtrace. Please see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports for more information. 1719261 3 109607 antonin.roussel 2017-12-31 19:08:36 +0000 Created attachment 109607 gdb backtrace I did attach gdb to plasmashell process from my user terminal, I got many many errors like in the ten first lines, then I needed to continue the interrupted process [(gdb) c] I made a jump in the menu, and then I got the line : Thread 1 "plasmashell" received signal SIGSEGV, Segmentation fault. following lines may give you clues. Let me know if it's not sufficient. At the end plasmashell has restarted itself, after a black desktop (with applications still running over) 1721418 4 cfeck 2018-01-10 22:14:56 +0000 Do not use 'c' (continue), but 'bt' to get the backtrace. If you try to continue running an already crashed process, things cannot get better :) 1726262 5 cfeck 2018-01-31 15:19:03 +0000 Any success with comment #4? 1726629 6 110274 antonin.roussel 2018-02-01 00:59:36 +0000 Created attachment 110274 plasmashell gdb backtrace (c > "bug" > bt) hope this backtrace is good enough 1726667 7 hein 2018-02-01 09:22:01 +0000 Thanks! This is a Qt bug that's resolved in newer Qt versions. *** This bug has been marked as a duplicate of bug 369430 *** 109607 2017-12-31 19:08:36 +0000 2017-12-31 19:08:36 +0000 gdb backtrace file_387548.txt text/plain 2014 antonin.roussel ZXJyZXVywqA6IGltcG9zc2libGUgZCdvdXZyaXIgbCdpbmRleCBQYWNrYWdlcyBlbiB1dGlsaXNh bnQgZGI1IC0gUGVybWlzc2lvbiBub24gYWNjb3Jkw6llICgxMykNCmVycmV1csKgOiBpbXBvc3Np YmxlIGQnb3V2cmlyIGxhIGJhc2UgZGUgZG9ubsOpZXMgcGFxdWV0IGRhbnMgDQplcnJldXLCoDog aW1wb3NzaWJsZSBkJ291dnJpciBsJ2luZGV4IFBhY2thZ2VzIGVuIHV0aWxpc2FudCBkYjUgLSBQ ZXJtaXNzaW9uIG5vbiBhY2NvcmTDqWUgKDEzKQ0KZXJyZXVywqA6IGltcG9zc2libGUgZCdvdXZy aXIgbGEgYmFzZSBkZSBkb25uw6llcyBwYXF1ZXQgZGFucyANCmVycmV1csKgOiBpbXBvc3NpYmxl IGQnb3V2cmlyIGwnaW5kZXggUGFja2FnZXMgZW4gdXRpbGlzYW50IGRiNSAtIFBlcm1pc3Npb24g bm9uIGFjY29yZMOpZSAoMTMpDQplcnJldXLCoDogaW1wb3NzaWJsZSBkJ291dnJpciBsYSBiYXNl IGRlIGRvbm7DqWVzIHBhcXVldCBkYW5zIA0KZXJyZXVywqA6IGltcG9zc2libGUgZCdvdXZyaXIg bCdpbmRleCBQYWNrYWdlcyBlbiB1dGlsaXNhbnQgZGI1IC0gUGVybWlzc2lvbiBub24gYWNjb3Jk w6llICgxMykNCmVycmV1csKgOiBpbXBvc3NpYmxlIGQnb3V2cmlyIGxhIGJhc2UgZGUgZG9ubsOp ZXMgcGFxdWV0IGRhbnMgDQpNaXNzaW5nIHNlcGFyYXRlIGRlYnVnaW5mbyBmb3IgL3Vzci9saWI2 NC9xdDUvcW1sL29yZy9rZGUvcGxhc21hL3ByaXZhdGUvYmx1ZXRvb3RoL2xpYmJsdWV0b290aHBs dWdpbi5zbw0KVHJ5OiBkbmYgLS1lbmFibGVyZXBvPScqZGVidWcqJyBpbnN0YWxsIC91c3IvbGli L2RlYnVnLy5idWlsZC1pZC84Mi9mMmY1MjIyODMzNTIzMDQzZjI2MWMyY2QyM2YxOTM0NTQwYjNk OS5kZWJ1Zw0KT3IgdHJ5OiB1cnBtaSAgL3Vzci9saWIvZGVidWcvLmJ1aWxkLWlkLzgyL2YyZjUy MjI4MzM1MjMwNDNmMjYxYzJjZDIzZjE5MzQ1NDBiM2Q5LmRlYnVnDQoweDAwMDA3ZjI2NTUxZTFm MGQgaW4gcG9sbCAoKSBmcm9tIC9saWI2NC9saWJjLnNvLjYNCihnZGIpIGMNCkNvbnRpbnVpbmcu DQpEZXRhY2hpbmcgYWZ0ZXIgZm9yayBmcm9tIGNoaWxkIHByb2Nlc3MgNjkwNS4NCltOZXcgVGhy ZWFkIDB4N2YyNWE4ODVkNzAwIChMV1AgNjkwNildDQpEZXRhY2hpbmcgYWZ0ZXIgZm9yayBmcm9t IGNoaWxkIHByb2Nlc3MgNzEzMS4NCkRldGFjaGluZyBhZnRlciBmb3JrIGZyb20gY2hpbGQgcHJv Y2VzcyA3MzMzLg0KDQpUaHJlYWQgMSAicGxhc21hc2hlbGwiIHJlY2VpdmVkIHNpZ25hbCBTSUdT RUdWLCBTZWdtZW50YXRpb24gZmF1bHQuDQoweDAwMDA3ZjI2NTVhYzNlZjUgaW4gUU1ldGFPYmpl Y3Q6OmFjdGl2YXRlKFFPYmplY3QqLCBpbnQsIHZvaWQqKikgKCkgZnJvbSAvbGliNjQvbGliUXQ1 Q29yZS5zby41DQooZ2RiKSBjDQpDb250aW51aW5nLg0KW1RocmVhZCAweDdmMjVhODg1ZDcwMCAo TFdQIDY5MDYpIGV4aXRlZF0NCg0KVGhyZWFkIDEgInBsYXNtYXNoZWxsIiByZWNlaXZlZCBzaWdu YWwgU0lHU0VHViwgU2VnbWVudGF0aW9uIGZhdWx0Lg0KMHgwMDAwN2YyNjU1MTJiODE4IGluIHJh aXNlICgpIGZyb20gL2xpYjY0L2xpYmMuc28uNg0KKGdkYikgYw0KQ29udGludWluZy4NCkNvdWxk bid0IGdldCByZWdpc3RlcnM6IEF1Y3VuIHByb2Nlc3N1cyBkZSBjZSB0eXBlLg0KQ291bGRuJ3Qg Z2V0IHJlZ2lzdGVyczogQXVjdW4gcHJvY2Vzc3VzIGRlIGNlIHR5cGUuDQpDb3VsZG4ndCBnZXQg cmVnaXN0ZXJzOiBBdWN1biBwcm9jZXNzdXMgZGUgY2UgdHlwZS4NCihnZGIpIFtUaHJlYWQgMHg3 ZjI2MmViYTA3MDAgKExXUCAxNjY0KSBleGl0ZWRdDQpbVGhyZWFkIDB4N2YyNjNlMzMwNzAwIChM V1AgMTYyMikgZXhpdGVkXQ0KW1RocmVhZCAweDdmMjY1YWFmNjgwMCAoTFdQIDE1MzYpIGV4aXRl ZF0NCltUaHJlYWQgMHg3ZjI2M2ZiNmM3MDAgKExXUCAxNTU0KSBleGl0ZWRdDQpbVGhyZWFkIDB4 N2YyNjNjYzExNzAwIChMV1AgMTYzOCkgZXhpdGVkXQ0KW1RocmVhZCAweDdmMjY0NTVjYzcwMCAo TFdQIDE1MzkpIGV4aXRlZF0NCg== 110274 2018-02-01 00:59:36 +0000 2018-02-01 00:59:36 +0000 plasmashell gdb backtrace (c > "bug" > bt) file_387548.txt text/plain 5001 antonin.roussel ICogKiAqIG1hbnkgbWFueSAqICogKiANCmVycmV1csKgOiBpbXBvc3NpYmxlIGQnb3V2cmlyIGwn aW5kZXggUGFja2FnZXMgZW4gdXRpbGlzYW50IGRiNSAtIFBlcm1pc3Npb24gbm9uIGFjY29yZMOp ZSAoMTMpDQplcnJldXLCoDogaW1wb3NzaWJsZSBkJ291dnJpciBsYSBiYXNlIGRlIGRvbm7DqWVz IHBhcXVldCBkYW5zIA0KTWlzc2luZyBzZXBhcmF0ZSBkZWJ1Z2luZm8gZm9yIC9saWI2NC9saWJR dDVRdWlja1dpZGdldHMuc28uNQ0KVHJ5OiBkbmYgLS1lbmFibGVyZXBvPScqZGVidWcqJyBpbnN0 YWxsIC91c3IvbGliL2RlYnVnLy5idWlsZC1pZC9jYy80MDg2MDg4NDM2YzBhMTc2Yjk3NmRmMzI0 N2ZhYTc5ZjQxYjlhZi5kZWJ1Zw0KT3IgdHJ5OiB1cnBtaSAgL3Vzci9saWIvZGVidWcvLmJ1aWxk LWlkL2NjLzQwODYwODg0MzZjMGExNzZiOTc2ZGYzMjQ3ZmFhNzlmNDFiOWFmLmRlYnVnDQogKiAq ICogbWFueSBtYW55ICogKiAqIA0KMHgwMDAwN2ZkYzExMWE2YzRmIGluIHB0aHJlYWRfY29uZF93 YWl0QEBHTElCQ18yLjMuMiAoKSBmcm9tIC9saWI2NC9saWJwdGhyZWFkLnNvLjANCihnZGIpIGMN CkNvbnRpbnVpbmcuDQpbTmV3IFRocmVhZCAweDdmZGI2NDg3YjcwMCAoTFdQIDcwMDkpXQ0KRGV0 YWNoaW5nIGFmdGVyIGZvcmsgZnJvbSBjaGlsZCBwcm9jZXNzIDcwMTEuDQpEZXRhY2hpbmcgYWZ0 ZXIgZm9yayBmcm9tIGNoaWxkIHByb2Nlc3MgNzAyNS4NCkRldGFjaGluZyBhZnRlciBmb3JrIGZy b20gY2hpbGQgcHJvY2VzcyA3MDcyLg0KDQpUaHJlYWQgMSAicGxhc21hc2hlbGwiIHJlY2VpdmVk IHNpZ25hbCBTSUdTRUdWLCBTZWdtZW50YXRpb24gZmF1bHQuDQoweDAwMDA3ZmRjMTIyNjNjMDAg aW4gUU1ldGFPYmplY3Q6Om1ldGhvZE9mZnNldCgpIGNvbnN0ICgpIGZyb20gL2xpYjY0L2xpYlF0 NUNvcmUuc28uNQ0KKGdkYikgYnQNCiMwICAweDAwMDA3ZmRjMTIyNjNjMDAgaW4gUU1ldGFPYmpl Y3Q6Om1ldGhvZE9mZnNldCgpIGNvbnN0ICgpIGF0IC9saWI2NC9saWJRdDVDb3JlLnNvLjUNCiMx ICAweDAwMDA3ZmRjMTIyODZmMGIgaW4gUU1ldGFPYmplY3Q6OmFjdGl2YXRlKFFPYmplY3QqLCBp bnQsIHZvaWQqKikgKCkgYXQgL2xpYjY0L2xpYlF0NUNvcmUuc28uNQ0KIzIgIDB4MDAwMDdmZGMx NDcwZWY5MiBpbiBWRE1Nb2RlbERlbGVnYXRlRGF0YVR5cGU6Om5vdGlmeShRUW1sQWRhcHRvck1v ZGVsIGNvbnN0JiwgUUxpc3Q8UVFtbERlbGVnYXRlTW9kZWxJdGVtKj4gY29uc3QmLCBpbnQsIGlu dCwgUVZlY3RvcjxpbnQ+IGNvbnN0JikgY29uc3QgKCkNCiAgICBhdCAvbGliNjQvbGliUXQ1UW1s LnNvLjUNCiMzICAweDAwMDA3ZmRjMTQ5NDVmYmEgaW4gUVFtbERlbGVnYXRlTW9kZWw6Ol9xX2l0 ZW1zQ2hhbmdlZChpbnQsIGludCwgUVZlY3RvcjxpbnQ+IGNvbnN0JikgKCkgYXQgL2xpYjY0L2xp YlF0NVFtbC5zby41DQojNCAgMHgwMDAwN2ZkYzE0OTZjNjNjIGluIFFRbWxEZWxlZ2F0ZU1vZGVs OjpxdF9zdGF0aWNfbWV0YWNhbGwoUU9iamVjdCosIFFNZXRhT2JqZWN0OjpDYWxsLCBpbnQsIHZv aWQqKikgKCkgYXQgL2xpYjY0L2xpYlF0NVFtbC5zby41DQojNSAgMHgwMDAwN2ZkYzE0OTZjY2Q4 IGluIFFRbWxEZWxlZ2F0ZU1vZGVsOjpxdF9tZXRhY2FsbChRTWV0YU9iamVjdDo6Q2FsbCwgaW50 LCB2b2lkKiopICgpIGF0IC9saWI2NC9saWJRdDVRbWwuc28uNQ0KIzYgIDB4MDAwMDdmZGMxMjI4 NjU4NyBpbiBRTWV0YU9iamVjdDo6YWN0aXZhdGUoUU9iamVjdCosIGludCwgaW50LCB2b2lkKiop ICgpIGF0IC9saWI2NC9saWJRdDVDb3JlLnNvLjUNCiM3ICAweDAwMDA3ZmRjMTIyZmFmYWMgaW4g UUFic3RyYWN0SXRlbU1vZGVsOjpkYXRhQ2hhbmdlZChRTW9kZWxJbmRleCBjb25zdCYsIFFNb2Rl bEluZGV4IGNvbnN0JiwgUVZlY3RvcjxpbnQ+IGNvbnN0JikgKCkgYXQgL2xpYjY0L2xpYlF0NUNv cmUuc28uNQ0KIzggIDB4MDAwMDdmZGI1ZThjNDcwZCBpbiBGdW5uZWxNb2RlbDo6c2V0U291cmNl TW9kZWwoUUFic3RyYWN0SXRlbU1vZGVsKikgKCkgYXQgL3Vzci9saWI2NC9xdDUvcW1sL29yZy9r ZGUvcGxhc21hL3ByaXZhdGUva2lja2VyL2xpYmtpY2tlcnBsdWdpbi5zbw0KIzkgIDB4MDAwMDdm ZGI1ZThkY2UwNyBpbiBGb3J3YXJkaW5nTW9kZWw6OnF0X3N0YXRpY19tZXRhY2FsbChRT2JqZWN0 KiwgUU1ldGFPYmplY3Q6OkNhbGwsIGludCwgdm9pZCoqKSAoKSBhdCAvdXNyL2xpYjY0L3F0NS9x bWwvb3JnL2tkZS9wbGFzbWEvcHJpdmF0ZS9raWNrZXIvbGlia2lja2VycGx1Z2luLnNvDQojMTAg MHgwMDAwN2ZkYjVlOGRmMjdiIGluIEZvcndhcmRpbmdNb2RlbDo6cXRfbWV0YWNhbGwoUU1ldGFP YmplY3Q6OkNhbGwsIGludCwgdm9pZCoqKSAoKSBhdCAvdXNyL2xpYjY0L3F0NS9xbWwvb3JnL2tk ZS9wbGFzbWEvcHJpdmF0ZS9raWNrZXIvbGlia2lja2VycGx1Z2luLnNvDQojMTEgMHgwMDAwN2Zk YzE0ODk1ZDUwIGluIFFRbWxWTUVNZXRhT2JqZWN0OjptZXRhQ2FsbChRT2JqZWN0KiwgUU1ldGFP YmplY3Q6OkNhbGwsIGludCwgdm9pZCoqKSAoKSBhdCAvbGliNjQvbGliUXQ1UW1sLnNvLjUNCiMx MiAweDAwMDA3ZmRjMTQ4YTkwOTEgaW4gUVFtbFByb3BlcnR5UHJpdmF0ZTo6d3JpdGUoUU9iamVj dCosIFFRbWxQcm9wZXJ0eURhdGEgY29uc3QmLCBRVmFyaWFudCBjb25zdCYsIFFRbWxDb250ZXh0 RGF0YSosIFFGbGFnczxRUW1sUHJvcGVydHlQcml2YXRlOjpXcml0ZUZsYWc+KSAoKQ0KICAgIGF0 IC9saWI2NC9saWJRdDVRbWwuc28uNQ0KIzEzIDB4MDAwMDdmZGMxNDg3MWQwZiBpbiBRVjQ6OlFP YmplY3RXcmFwcGVyOjpzZXRQcm9wZXJ0eShRVjQ6OkV4ZWN1dGlvbkVuZ2luZSosIFFPYmplY3Qq LCBRUW1sUHJvcGVydHlEYXRhKiwgUVY0OjpWYWx1ZSBjb25zdCYpICgpIGF0IC9saWI2NC9saWJR dDVRbWwuc28uNQ0KIzE0IDB4MDAwMDdmZGMxNDg3MjcxNiBpbiBRVjQ6OlFPYmplY3RXcmFwcGVy OjpzZXRRbWxQcm9wZXJ0eShRVjQ6OkV4ZWN1dGlvbkVuZ2luZSosIFFRbWxDb250ZXh0RGF0YSos IFFPYmplY3QqLCBRVjQ6OlN0cmluZyosIFFWNDo6UU9iamVjdFdyYXBwZXI6OlJldmlzaW9uTW9k ZSwgUVY0OjpWYWx1ZSBjb25zdCYpICgpIGF0IC9saWI2NC9saWJRdDVRbWwuc28uNQ0KIzE1IDB4 MDAwMDdmZGMxNDg3Mjg0MSBpbiBRVjQ6OlFPYmplY3RXcmFwcGVyOjpwdXQoUVY0OjpNYW5hZ2Vk KiwgUVY0OjpTdHJpbmcqLCBRVjQ6OlZhbHVlIGNvbnN0JikgKCkgYXQgL2xpYjY0L2xpYlF0NVFt bC5zby41DQojMTYgMHgwMDAwN2ZkYzE0ODgyMzY2IGluIFFWNDo6UnVudGltZTo6c2V0UHJvcGVy dHkoUVY0OjpFeGVjdXRpb25FbmdpbmUqLCBRVjQ6OlZhbHVlIGNvbnN0JiwgaW50LCBRVjQ6OlZh bHVlIGNvbnN0JikgKCkgYXQgL2xpYjY0L2xpYlF0NVFtbC5zby41DQojMTcgMHgwMDAwN2ZkYjVm M2UxNDQxIGluICAoKQ0KIzE4IDB4MDAwMDdmZGJmODM5ODU3OCBpbiAgKCkNCiMxOSAweDAwMDA3 ZmRiZjgzOTg1MzAgaW4gICgpDQojMjAgMHgwMDAwMDAwMDAwMDAwMDA0IGluICAoKQ0KIzIxIDB4 MDAwMDdmZGMxNDg2ZjY3ZCBpbiBRVjQ6OlFPYmplY3RNZXRob2Q6OmNhbGxJbnRlcm5hbChRVjQ6 OkNhbGxEYXRhKikgY29uc3QgKCkgYXQgL2xpYjY0L2xpYlF0NVFtbC5zby41DQojMjIgMHgwMDAw N2ZkYzE0OGI1Y2YxIGluIFFRbWxCb3VuZFNpZ25hbEV4cHJlc3Npb246OmV2YWx1YXRlKHZvaWQq KikgKCkgYXQgL2xpYjY0L2xpYlF0NVFtbC5zby41DQojMjMgMHgwMDAwN2ZkYzE0OGI2ZjIzIGlu IFFRbWxCb3VuZFNpZ25hbF9jYWxsYmFjayhRUW1sTm90aWZpZXJFbmRwb2ludCosIHZvaWQqKikg KCkgYXQgL2xpYjY0L2xpYlF0NVFtbC5zby41DQojMjQgMHgwMDAwN2ZkYzE0OGVhYjBjIGluIFFR bWxOb3RpZmllcjo6ZW1pdE5vdGlmeShRUW1sTm90aWZpZXJFbmRwb2ludCosIHZvaWQqKikgKCkg YXQgL2xpYjY0L2xpYlF0NVFtbC5zby41DQojMjUgMHgwMDAwN2ZkYzE0ODk5ZTZjIGluIFFRbWxE YXRhOjpzaWduYWxFbWl0dGVkKFFBYnN0cmFjdERlY2xhcmF0aXZlRGF0YSosIFFPYmplY3QqLCBp bnQsIHZvaWQqKikgKCkgYXQgL2xpYjY0L2xpYlF0NVFtbC5zby41DQojMjYgMHgwMDAwN2ZkYzEy Mjg1ZmExIGluIFFNZXRhT2JqZWN0OjphY3RpdmF0ZShRT2JqZWN0KiwgaW50LCBpbnQsIHZvaWQq KikgKCkgYXQgL2xpYjY0L2xpYlF0NUNvcmUuc28uNQ0KIzI3IDB4MDAwMDdmZGMxNTQxMmQ0NyBp biBRUXVpY2tJdGVtVmlld1ByaXZhdGU6OnVwZGF0ZUN1cnJlbnQoaW50KSAoKSBhdCAvbGliNjQv bGliUXQ1UXVpY2suc28uNQ0KIzI4IDB4MDAwMDdmZGMxNTQ4YzljMSBpbiBRUXVpY2tJdGVtVmll dzo6cXRfc3RhdGljX21ldGFjYWxsKFFPYmplY3QqLCBRTWV0YU9iamVjdDo6Q2FsbCwgaW50LCB2 b2lkKiopICgpIGF0IC9saWI2NC9saWJRdDVRdWljay5zby41DQojMjkgMHgwMDAwN2ZkYzE1NDhk MjdiIGluIFFRdWlja0l0ZW1WaWV3OjpxdF9tZXRhY2FsbChRTWV0YU9iamVjdDo6Q2FsbCwgaW50 LCB2b2lkKiopICgpIGF0IC9saWI2NC9saWJRdDVRdWljay5zby41DQojMzAgMHgwMDAwN2ZkYzE1 NDdhN2E1IGluIFFRdWlja0xpc3RWaWV3OjpxdF9tZXRhY2FsbChRTWV0YU9iamVjdDo6Q2FsbCwg aW50LCB2b2lkKiopICgpIGF0IC9saWI2NC9saWJRdDVRdWljay5zby41DQojMzEgMHgwMDAwN2Zk YzE0ODk1YmNjIGluIFFRbWxWTUVNZXRhT2JqZWN0OjptZXRhQ2FsbChRT2JqZWN0KiwgUU1ldGFP YmplY3Q6OkNhbGwsIGludCwgdm9pZCoqKSAoKSBhdCAvbGliNjQvbGliUXQ1UW1sLnNvLjUNCiMz MiAweDAwMDA3ZmRjMTQ4NzFlOWUgaW4gUVY0OjpRT2JqZWN0V3JhcHBlcjo6c2V0UHJvcGVydHko UVY0OjpFeGVjdXRpb25FbmdpbmUqLCBRT2JqZWN0KiwgUVFtbFByb3BlcnR5RGF0YSosIFFWNDo6 VmFsdWUgY29uc3QmKSAoKSBhdCAvbGliNjQvbGliUXQ1UW1sLnNvLjUNCi0tLVR5cGUgPHJldHVy bj4gdG8gY29udGludWUsIG9yIHEgPHJldHVybj4gdG8gcXVpdC0tLQ0K