Date: Wed, 6 Apr 2005 15:28:54 -0400 (EDT) From: "Mike Jakubik" <mikej@rogers.com> To: "Kris Kennaway" <kris@obsecurity.org> Cc: freebsd-ports@freebsd.org Subject: Re: Reproducible sig 11 with bash2 Message-ID: <1805.172.16.0.199.1112815734.squirrel@wettoast.dyndns.org> In-Reply-To: <20050406191652.GA26737@xor.obsecurity.org> References: <1724.172.16.0.199.1112814116.squirrel@wettoast.dyndns.org> <20050406191652.GA26737@xor.obsecurity.org>
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On Wed, April 6, 2005 3:16 pm, Kris Kennaway said: > On Wed, Apr 06, 2005 at 03:01:56PM -0400, Mike Jakubik wrote: > >> Hello, >> >> >> I ran in to this odd problem by making a typo. By following the below >> steps, bash2 will exit with signal 11 and dump core. The user will get >> booted out of the system if it is their primary shell. > > Try to at least obtain a backtrace. #0 0x280f57bb in rl_do_undo () from /lib/libreadline.so.5 (gdb) bt 50 #0 0x280f57bb in rl_do_undo () from /lib/libreadline.so.5 #1 0x280f5aa5 in rl_revert_line () from /lib/libreadline.so.5 #2 0x2810be93 in readline_internal_teardown () from /lib/libreadline.so.5 #3 0x2810cb13 in readline () from /lib/libreadline.so.5 #4 0x0805882a in yy_input_name () #5 0x080dc4d0 in ?? () #6 0x0807fd00 in termination_unwind_protect () #7 0x0805a49a in yyerror () #8 0x0805b46f in yyerror () #9 0x0805dcb5 in yyparse () #10 0x080582ef in parse_command () #11 0x080583a2 in read_command () #12 0x0805850c in reader_loop () #13 0x0805795b in main () Im a newbie to gdb, so if any other steps are required, please let me know what they are, and i will gladly perform.
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