On Sun, 17 Nov 2019 10:33:10 -0800 Ryan Tandy <r...@nardis.ca> wrote: > On Sun, Nov 17, 2019 at 05:11:13PM +0100, Lars Kruse wrote: > > #0 0xb77acbea in ldap_unbind_ext () at > > /usr/lib/i386-linux-gnu/libldap_r-2.4.so.2 > > Please could you install libldap-2.4-2-dbgsym and obtain the backtrace > again: > > https://wiki.debian.org/HowToGetABacktrace#Installing_the_debugging_symbols >
Hello Lars, hello Ryan, having a proper backtrace with symbols installed would be better, but I think that last address translates to: 0x.....bea in ldap_unbind_ext at unbind.c:46 That would be that line: 46 assert( LDAP_VALID( ld ) ); Therefore this function might have received ld pointing to existing memory, but the ld->ldc might point to an invalid address. So having that crash with gdb attached, the output of following commands might be interesting too: print ld print ld->ldc print *ld print *(ld->ldc) Kind regards, Bernhard