If you ssh in you must enable developer mode one time per boot:
sudo /usr/sbin/DevToolsSecurity --enable
Then you should be able to debug. If you don't, it will popup a dialog box on
the remote system that attempts to get authorization, but you will never see
that in your SSH window...
Let me know if this helps.
Greg
> On Dec 26, 2015, at 3:53 AM, Andre Vergison via lldb-dev
> <lldb-dev@lists.llvm.org> wrote:
>
> Hi,
> I tried Jason Molenda’s test code on El Capitan, lldb-340.4.119 (Jason
> Molenda via lldb-dev | 3 Oct 02:59 2015).
> I’m connected to a remote VM using ssh.
>
> tst$ echo 'int main () { }' > /tmp/a.c
> tst$ xcrun clang /tmp/a.c -o /tmp/a.out
> tst$ xcrun lldb /tmp/a.out
> (lldb) target create "/tmp/a.out"
> Current executable set to '/tmp/a.out' (x86_64).
> (lldb) r
> error: process exited with status -1 (unable to attach)
> (lldb) run
> error: process exited with status -1 (unable to attach)
> (lldb) quit
> tst$ ps -ef|grep a.out
> 502 33174 1 0 12:20PM ttys000 0:00.00 /tmp/a.out
> 502 33187 1 0 12:20PM ttys000 0:00.00 /tmp/a.out
>
> I can’t even kill those using kill -9.
>
> What’s going on here?
>
> I tried the above because in fact I had a process which a segmentation fault
> 11, here’s what lldb makes out of the core dump:
>
> txt$ lldb /cores/core.33158
> (lldb) target create "/cores/core.33158"
> warning: (x86_64) /cores/core.33158 load command 175 LC_SEGMENT_64 has a
> fileoff
> + filesize (0x31c57000) that extends beyond the end of the file
> (0x31c56000), t
> he segment will be truncated to match
> warning: (x86_64) /cores/core.33158 load command 176 LC_SEGMENT_64 has a
> fileoff
> (0x31c57000) that extends beyond the end of the file (0x31c56000), ignoring
> thi
> s section
> Current executable set to '/cores/core.33158' (x86_64).
> (lldb)
>
> Is this related? Compiled with g++ :
>
> tst$ g++ --version
> Configured with: --prefix=/Library/Developer/CommandLineTools/usr
> --with-gxx-inc
> lude-dir=/usr/include/c++/4.2.1
> Apple LLVM version 7.0.2 (clang-700.1.81)
> Target: x86_64-apple-darwin15.0.0
> Thread model: posix
>
> Thx,
> Andre
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