Bug 147542

Summary: segfault at bbadbeef ip 000003737a5c899c sp 000003fc06e8fcc0 error 6 in libjavascriptcoregtk-3.0.so.0.16.17[37379fe9000+6d0000]
Product: WebKit Reporter: bugmenot
Component: WebKitGTKAssignee: Nobody <webkit-unassigned>
Status: RESOLVED DUPLICATE    
Severity: Normal    
Priority: P2    
Version: 528+ (Nightly build)   
Hardware: Unspecified   
OS: Unspecified   
Attachments:
Description Flags
/usr/lib/libjavascriptcoregtk-3.0.so.0(WTFCrash+0x17) none

bugmenot
Reported 2015-08-02 09:10:07 PDT
Created attachment 258037 [details] /usr/lib/libjavascriptcoregtk-3.0.so.0(WTFCrash+0x17) After compiling the latest Xiphos-SVN, libjavascriptcoregtk-3.0.so crashes. Please fix. See attached crash log.
Attachments
/usr/lib/libjavascriptcoregtk-3.0.so.0(WTFCrash+0x17) (3.33 KB, text/plain)
2015-08-02 09:10 PDT, bugmenot 		no flags
Details
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bugmenot
Comment 1 2015-08-02 09:14:24 PDT
I discovered a work around for this crash was disable PaX mprotect. Apparently this lib doesn't work on hardened kernels...
Alexey Proskuryakov
Comment 2 2015-08-02 14:01:10 PDT
Per wikipedia, "the fact that programs cannot themselves execute data they originated as program code poses an impassable problem for applications that need to generate code at runtime as a basic function, such as just-in-time compilers for Java" *** This bug has been marked as a duplicate of bug 76413 ***
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