[09:16] <wagafo> I'm having a problem trying to report a crash of Evince in Utopic. I had the crash and apport created bug 1369894 . But I had no debugging symbos installed, so the stacktrace is useless. Now  I have installed the debuggin symbols, I'm getting again the crash, but apport tells me that the bug has been reported, it sends my to my previous bug report, despite I marked it as invalid. How can I create a new bug report and try to get 
[09:17] <rbasak> wagafo: looks like the retracing service has already been and provided a symbolic backtrace.
[09:18] <rbasak> wagafo: I would just reopen the bug.
[09:18] <wagafo> Yes, but is it useful with no debuggin symbols installed? Apport does not allow me to reopen, it sends me back to my previous report.
[09:19] <wagafo> It tels me "This bug has been already reported..."
[09:21] <rbasak> wagafo: see the bug report. The retracer bot has already generated a stacktrace with symbols based on your backtrace.
[09:22] <rbasak> wagafo: so yes, your report is still useful.
[09:22] <rbasak> wagafo: reopen the bug from the web interface.
[09:22] <wagafo> OK rbasak, thanks, I will reopen and report upstream.