>> #0 0x29915775 in wait4 () from /lib/libc.so.0.1 >> #1 0x2976b79c in waitpid () from /lib/libpthread.so.0 >> #2 0x297d0978 in IA__g_on_error_stack_trace ( >> #3 0x080780c4 in ?? () >> #4 0x2976aad7 in __pthread_sighandler () from /lib/libpthread.so.0 >> #5 <signal handler called> >> #6 0x28c8b9d6 in WTF::RefPtr<JSC::Structure>::get (exec=0x30240440, >> #7 JSC::JSGlobalObject::numberObjectStructure (exec=0x30240440, number=...) >> #8 JSC::constructNumber (exec=0x30240440, number=...) >> #9 0x28c84fc5 in JSC::JSValue::toThisObjectSlowCase (this=0xbfbfd494, >> #10 0x28e7edbb in JSC::JSValue::toThisObject (exec=0x30240440, >> thisValue=..., >> ... >> This could well be a caused by webkit not working properly on kfreebsd >> because Epiphany also crashes on kfreebsd, "epiphany-browser: Crash >> loading any webpage" >> <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550362> > > Thanks for your bug report. > > Nothing in this bug report points at a Liferea bug, > I'm therefore reassigning it to libwebkit-1.0-2. > > http://bugs.debian.org/559925 might be the same issue. > > Does disabling Javascript in Liferea fix it for you > (restart Liferea after changing the option in the preferences)?
Yes it does! In Tools->Preferences->Browser ticked "Disable Javascript". Liferea no longer crashes. Not only that, for Epiphany in Edit-Preferences->Privacy unticking "Enable JavaScript" stops Epiphany from crashing. (Had some weirdness with http://debian.org/ but think that's because its the homepage. Unsetting this homepage made http://debian.org/ available). > If yes, build WebKit with JIT compilation disabled and > check whether that fixes the problem. Unfortunately, webkit fails to build for me on kfreebsd, even unmodified (and webkit takes a long time to build!): CXXLD libwebkit-1.0.la collect2: ld terminated with signal 9 [Killed] make[2]: *** [libwebkit-1.0.la] Error 1 make[2]: Leaving directory `/usr/src/webkit-1.2.4/build' make[1]: *** [all] Error 2 make[1]: Leaving directory `/usr/src/webkit-1.2.4/build' make: *** [build-stamp] Error 2 dpkg-buildpackage: error: debian/rules build gave error exit status 2 So I can't test this patch in the built package: --- webkit-1.2.4/debian/rules 2010-09-03 22:29:30.000000000 +0100 +++ webkit-1.2.4-disablejit/debian/rules 2010-10-03 15:58:35.000000000 +0100 @@ -54,6 +54,7 @@ --host=$(DEB_HOST_GNU_TYPE) \ --build=$(DEB_BUILD_GNU_TYPE) \ --enable-gtk-doc \ + --disable-jit \ --enable-introspection $(MAKE) $(MAKEARGUMENTS) -C build All I can say is the patch appears to disable JIT in the compile. >> P.S. Crash reporter says >> "You have propably triggered a program bug. I will now try to" >> but probably is spelt incorrectly, it should be >> "You have probably triggered a program bug. I will now try to" >> ... > > Thanks, fixed in upstream SVN (fix will be in 1.6.6 and 1.7.5). Thanks. Cheers, Mike.
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