This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.

Bug 240213 - JVM crash when moving cursor over JavaScript code when debugging
Summary: JVM crash when moving cursor over JavaScript code when debugging
Status: RESOLVED WONTFIX
Alias: None
Product: platform
Classification: Unclassified
Component: JDK Problems (show other bugs)
Version: 7.4
Hardware: PC Linux
: P2 normal (vote)
Assignee: Stanislav Aubrecht
URL: https://javafx-jira.kenai.com/browse/...
Keywords: JDK_8
Depends on:
Blocks:
 
Reported: 2014-01-10 11:44 UTC by Vladimir Riha
Modified: 2014-01-15 11:55 UTC (History)
2 users (show)

See Also:
Issue Type: DEFECT
Exception Reporter:

Attachments
JVM crash log (109.49 KB, text/x-log)
2014-01-10 11:44 UTC, Vladimir Riha 		Details
JVM crash log #2 (94.02 KB, text/x-log)
2014-01-10 11:45 UTC, Vladimir Riha 		Details
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Vladimir Riha 2014-01-10 11:44:57 UTC 
Created attachment 143791 [details]
JVM crash log

Please try following:
 - download http://services.netbeans.org/synergy/server/api/attachment.php?id=140
 - run it in embedded browser
 - add JavaScript event breakpoint to Clipboard-Copy and 2 line breakpoints: debug_events.js:224 and debug_events.js:226
 - in embedded browser, scroll the page down, there is an input field that says "Copy this text to clipboard" so click on it and press Ctrl+C
 - press Continue F5 so debugguer stops on line 226
 - hover over "e" variable on debug_events.js:224


The last step is not deterministic, please try to hover over the code in the same function if it won't crash immediately. This could be duplicate of issue 236055 but the crash log seems a bit different


Product Version: NetBeans IDE 8.0 Beta (Build 201401100215)
Java: 1.8.0-ea; Java HotSpot(TM) Client VM 25.0-b65
Runtime: Java(TM) SE Runtime Environment 1.8.0-ea-b122
System: Linux version 3.2.0-48-generic-pae running on i386; UTF-8; en_US (nb)
Comment 1 Vladimir Riha 2014-01-10 11:45:33 UTC 
Created attachment 143792 [details]
JVM crash log #2
Comment 2 Vladimir Riha 2014-01-15 11:32:28 UTC 
(In reply to Vladimir Riha from comment #0)
> Please try following:
>  - download
> http://services.netbeans.org/synergy/server/api/attachment.php?id=140
>  - run it in embedded browser
>  - add JavaScript event breakpoint to Clipboard-Copy and 2 line breakpoints:
> debug_events.js:224 and debug_events.js:226
>  - in embedded browser, scroll the page down, there is an input field that
> says "Copy this text to clipboard" so click on it and press Ctrl+C
>  - press Continue F5 so debugguer stops on line 226
>  - hover over "e" variable on debug_events.js:224
> 

I'm sorry I wrote wrong line numbers, correct steps are:


Please try following:
 - download http://services.netbeans.org/synergy/server/api/attachment.php?id=140
 - run it in embedded browser
 - add JavaScript event breakpoint to Clipboard-Copy and 2 line breakpoints: debug_events.js:223 (starts with e.target.value) and debug_events.js:226
 - in embedded browser, scroll the page down, there is an input field that says "Copy this text to clipboard" so click on it and press Ctrl+C
 - press Continue F5 so debugguer stops on line 223
 - hover over "e" variable on debug_events.js:223
Comment 3 Stanislav Aubrecht 2014-01-15 11:39:52 UTC 
Cannot reproduce in 

Product Version: NetBeans IDE Dev (Build 20140115-914db634cfff)
Java: 1.8.0-ea; Java HotSpot(TM) 64-Bit Server VM 25.0-b63
Runtime: Java(TM) SE Runtime Environment 1.8.0-ea-b121
System: Linux version 3.8.0-29-generic running on amd64; UTF-8; en_US (nb)