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Message-ID: <20141122052430.GB28486@newbook> Date: Fri, 21 Nov 2014 21:24:31 -0800 From: Isaac Dunham <ibid.ag@...il.com> To: musl@...ts.openwall.com, alpine-devel@...ts.alpinelinux.org Subject: Re: webkitfltk segfaults in do_relocs (partly solved) Hello, Thanks for all the advice. Now it gets a lot further: I built webkitfltk with -fno-pie, and the test program loaded, showed a window, and crashed somewhere in JavaScriptCore. I tried running Source/JavaScriptCore/jsc, and it shows a problem that was previously reported: $ Source/JavaScriptCore/jsc Error compiling builtin: ASSERTION FAILED: result parser/Parser.h(970) : WTF::PassRefPtr<T> JSC::parse(JSC::VM*, const JSC::SourceCode&, JSC::FunctionParameters*, const JSC::Identifier&, JSC::JSParserStrictness, JSC::JSParserMode, JSC::ParserError&, JSC::JSTextPosition*) [with ParsedNode = JSC::ProgramNode] Segmentation fault (core dumped) Upstream has set thread stack size to 1 megabyte regardless of libc, figuring that 8 megabytes is too much. I'm building with -DUSE_SYSTEM_MALLOC=1. Looking through the old thread on Webkit javascript crashing, I found an excerpt of a diff, but could not figure out where it's supposed to apply (grep -r didn't find anything pertinent that I could see). Thanks, Isaac Dunham
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