On Sun, Feb 09, 2020 at 07:49:33AM -0500, Jon Fineman wrote: > Solene Rapenne <[email protected]> wrote: > > > On Sun, Feb 09, 2020 at 07:02:15AM -0500, Jon Fineman wrote: > > > Jon Fineman <[email protected]> wrote: > > > > > > > > pkg_info output is: > > > > firefox-72.0.2 Mozilla web browser > > > > > > I ran firefox with gdb and the back trace is: > > > > > > Program received signal SIGSEGV, Segmentation fault. > > > 0x00001b0b2e5b14c4 in std::__1::vector<std::__1::basic_string<char, > > > std::__1::char_traits<char>, std::__1::allocator<char> >, > > > std::__1::allocator<std::__1::basic_string<char, > > > std::__1::char_traits<char>, std::__1::allocator<char> > > > > > >::__push_back_slow_path<std::__1::basic_string<char, > > > std::__1::char_traits<char>, std::__1::allocator<char> > > () from > > > /usr/local/lib/firefox/libxul.so.87.0 > > > (gdb) bt > > > #0 0x00001b0b2e5b14c4 in std::__1::vector<std::__1::basic_string<char, > > > std::__1::char_traits<char>, std::__1::allocator<char> >, > > > std::__1::allocator<std::__1::basic_string<char, > > > std::__1::char_traits<char>, std::__1::allocator<char> > > > > > >::__push_back_slow_path<std::__1::basic_string<char, > > > std::__1::char_traits<char>, std::__1::allocator<char> > > () from > > > /usr/local/lib/firefox/libxul.so.87.0 > > > #1 0x00001b0b323d290c in std::__1::operator>><char, > > > std::__1::char_traits<char>, std::__1::allocator<char> > () from > > > /usr/local/lib/firefox/libxul.so.87.0 > > > #2 0x00001b0b323d2e92 in std::__1::operator>><char, > > > std::__1::char_traits<char>, std::__1::allocator<char> > () from > > > /usr/local/lib/firefox/libxul.so.87.0 > > > #3 0x00001b083250e753 in __register_frame_info () from > > > /usr/local/bin/firefox > > > #4 0x00001b083250e13b in _start () from /usr/local/bin/firefox > > > #5 0x0000000000000000 in ?? () > > > (gdb) > > > > > > > Can you try disabling pledge to see if firefox work again? > > You will find explanations for doing so in > > /usr/local/share/doc/pkg-readmes/firefox > > > > Also, gdb isn't really useful, there is a package named egdb providing > > binary egdb which will be more useful, but without debug symbols I guess > > it won't be any better even with egdb. > > I didn't see egdb in pkg_info.
pkg_info outputs installed packages, pkg_info -Q do queries but I was wrong on the package name, it's package "gdb" giving egdb binary > > I copied all of the files from > /usr/local/lib/firefox/browser/defaults/preferences/ to /etc/firefox/ > > Is there any additional lines I should add. It still dumped. you need to only have "disable" in the files pledge.main, pledge.content and pledge.gpu
