Date: Sat, 3 May 2014 01:00:35 +0200 From: "Dr. Peter Voigt" <pvoigt@uos.de> To: Freebsd_mailinglist_PORTS <freebsd-ports@freebsd.org> Cc: Robert Backhaus <robbak@robbak.com> Subject: Re: Thunderbird 24.5.0 - Segmentation fault (core dumped) Message-ID: <20140503010035.651b7687@tiger2008.drpetervoigt.private> In-Reply-To: <CABG_4j=4YPygLLdrwrMo69V4djDktc8t6BezOA9ReFuZpVBryg@mail.gmail.com> References: <20140502004330.220f006d@tiger2008.drpetervoigt.private> <CABG_4j=4YPygLLdrwrMo69V4djDktc8t6BezOA9ReFuZpVBryg@mail.gmail.com>
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Am Fri, 2 May 2014 16:45:33 +1000 schrieb Robert Backhaus <robbak@robbak.com>: > A backtrace would be useful. Re-make the port with make -DWITH_DEBUG > clean build . Then cd into the work directory and run the program > from there. You can run it directly, and then pull the backtrace from > the dumpfile (gdb ./thunderbird thunderbird.core), or or run it > inside of gdb (gdb ./thunderbird, then type run). Get the backtrace > by typing 'bt full' into gdb once the program crashes. > Thanks to all who contributed so far. As I am not familiar with analysing core dumps, I am giving below a detailed log of all commands/actions that I have done so far: # cd /usr/ports/mail/thunderbird # make -DWITH_DEBUG clean build Letting Thunderbird crash which produces "thunderbird.core". $ gdb /usr/ports/mail/thunderbird/work/comm-esr24/obj-x86_64-unknown-freebsd10.0/mozilla/dist/bin/thunderbird thunderbird.core The last command hast been executed as normal, e.g. non-root, user, and produces "core_load.log". (gdb) bt full The last command produces "backtrace.log". Please find both files attached. Please let me know, if "thunderbird.core" should be needed as well. In this case I will make it publically available. I hope the backtrace gives some helpful information about the reason of the segmentation fault. Regards, Peter
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