Date: Tue, 10 Jun 2008 14:02:40 +0200 From: Jona Joachim <jaj@hcl-club.lu> To: Kris Kennaway <kris@FreeBSD.org> Cc: freebsd-stable@freebsd.org Subject: Re: pkg_delete core dump when removing linux-tiff Message-ID: <20080610120240.GA2964@nirvana.my.domain> In-Reply-To: <484DD565.2010700@FreeBSD.org> References: <slrng4nn24.han.jaj@nirvana.my.domain> <484BE563.90102@FreeBSD.org> <20080610003222.GA3822@nirvana.my.domain> <484DD565.2010700@FreeBSD.org>
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[-- Attachment #1 --] On Tue, Jun 10, 2008 at 03:14:13AM +0200, Kris Kennaway wrote: > Jona Joachim wrote: > > On Sun, Jun 08, 2008 at 03:57:55PM +0200, Kris Kennaway wrote: > >> Jona Joachim wrote: > >>> Hi! > >>> > >>> pkg_delete core dumps on me when it tries to remove linux-tiff. > >>> I can reproduce this reliably. > >>> FWIW you can find the core dump here: > >>> http://www.hcl-club.lu/~jaj/stuff/pkg_delete.core > >> You need to obtain the backtrace, see the developers handbook. > > > > I built pkg_delete with -g but gdb says 'no debugging symbols found'. > > Is the following information sufficient or do I need to rebuild everything with debugging information turned on? > > It was probably stripped at install, I think you can set STRIP= (i.e. > empty value) but doesn't it also explain this in the handbook? Program received signal SIGSEGV, Segmentation fault. 0x48165a73 in strncmp () from /lib/libc.so.7 (gdb) bt #0 0x48165a73 in strncmp () from /lib/libc.so.7 #1 0x0804dad4 in delete_package (ign_err=0, nukedirs=0, pkg=0x8053540) at plist.c:462 #2 0x0804a91d in pkg_do (pkg=0x810b160 "linux-tiff-3.7.1") at perform.c:319 #3 0x08049f50 in pkg_perform (pkgs=0x8113068) at perform.c:112 #4 0x08049b93 in real_main (argc=1, argv=0xbfbfeb98) at main.c:145 #5 0x0804b0d5 in main (argc=2, argv=0xbfbfeb90) at pkgwrap.c:88 (gdb) [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkhObWAACgkQBLVThWGOYx4h6QCZAS6d055YntcI98X4FYqxG6jy a4UAnjE+C5oEYqncUw2rv9s+9Vvzk18x =eFxN -----END PGP SIGNATURE-----
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