Sean Chittenden <sean@chittenden.org> writes:
> #0 0x281cbaeb in sigprocmask () from /usr/lib/libc.so.5
> #1 0x280c5a2a in _rl_savestring () from /usr/lib/libreadline.so.4
> #2 <signal handler called>
> #3 0x28168803 in read () from /usr/lib/libc.so.5
> #4 0x280c1c79 in rl_read_key () from /usr/lib/libreadline.so.4
> #5 0x280d407f in readline_internal_char () from /usr/lib/libreadline.so.4
> #6 0x280d4235 in readline_internal_char () from /usr/lib/libreadline.so.4
> #7 0x280d426e in readline_internal_char () from /usr/lib/libreadline.so.4
> #8 0x280d3dad in readline () from /usr/lib/libreadline.so.4
> #9 0x0804ede4 in PQclientEncoding () at fe-connect.c:2725
> #10 0x0804f697 in PQclientEncoding () at fe-connect.c:2725
> #11 0x08051653 in PQclientEncoding () at fe-connect.c:2725
> #12 0x0804a485 in PQclientEncoding () at fe-connect.c:2725
I don't believe a word of this backtrace; PQclientEncoding isn't
recursive and it doesn't call readline.
Possibly the stack is already corrupt by the time the coredump occurs?
regards, tom lane