Date: Fri, 17 Jul 2015 18:11:53 -0700 From: Maxim Sobolev <sobomax@FreeBSD.org> To: Warner Losh <imp@bsdimp.com>, freebsd-arm@freebsd.org Subject: armv6hf gdb issue Message-ID: <CAH7qZftdW8Uudty7z6G4uZR763zKxVph%2BgpTn%2BnKde-ZpQ7ryQ@mail.gmail.com>
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Hi, I am running armv6hf build on my BBB and found that gdb is unable to open a core file anymore: *[sobomax@beaglebone ~/projects/rtpproxy/tests]$ gdb ../src/rtpproxy_debug /tmp/rtpproxy_debug.45611.core* *GNU gdb 6.1.1 [FreeBSD]* *Copyright 2004 Free Software Foundation, Inc.* *GDB is free software, covered by the GNU General Public License, and you are* *welcome to change it and/or distribute copies of it under certain conditions.* *Type "show copying" to see the conditions.* *There is absolutely no warranty for GDB. Type "show warranty" for details.* *This GDB was configured as "armv6hf-marcel-freebsd"...* *Core was generated by `rtpproxy_debug'.* *Program terminated with signal 10, Bus error.* *Reading symbols from /lib/libm.so.5...done.* *Loaded symbols for /lib/libm.so.5* *Reading symbols from /lib/libthr.so.3...done.* *Loaded symbols for /lib/libthr.so.3* *Reading symbols from /lib/libc.so.7...done.* *Loaded symbols for /lib/libc.so.7* *Reading symbols from /lib/libgcc_s.so.1...done.* *Loaded symbols for /lib/libgcc_s.so.1* *Reading symbols from /libexec/ld-elf.so.1...done.* *Loaded symbols for /libexec/ld-elf.so.1* *#0 dtime2ts (dtime=* */storage/src/gnu/usr.bin/gdb/libgdb/../../../../contrib/gdb/gdb/regcache.c:1147: internal-error: int register_offset_hack(struct gdbarch *, int): Assertion `regnum >= 0 && regnum < descr->nr_cooked_registers' failed.* *A problem internal to GDB has been detected,* *further debugging may prove unreliable.* *Quit this debugging session? (y or n) y* Please check. Thanks! -Maxim
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