Timo Sirainen wrote:
It crashes at startup? That backtrace is completely corrupted. Are you sure the core file is the right one, and that you're gdbing it against the same dovecot-auth that produced it?
If you can't get a usable backtrace, could you show me dovecot -n output so I can try to reproduce the crash.
It crashes at login (using PAM via pam_ldap to Active Directory). And no, it was the wrong core file <sheepish grin>. Here's the proper backtrace (with "password" instead of what I actually used ;) )
Chris
#0 0xfeeb3218 in ?? () #1 0xfef08694 in ?? () #2 0x3c878 in FinalPermuteMap () #3 0x1ca74 in verify_plain_callback (result=360680, request=0xffbef5dc) at auth-worker-client.c:104 #4 0x1cb60 in auth_worker_handle_passv (client=0xf20f8, id=266560, args=0x41178
) at auth-worker-client.c:139 #5 0x21614 in mech_ntlm_auth_free (request=0xf20f8) at mech-ntlm.c:263 #6 0x2729c in password_generate_ntlm () #7 0x1b518 in get_log_str (auth_request=0xf20f8, subsystem=0x580c8 "password", format=0x22300 "\220\020", va=0x39393030) at auth-request.c:881 #8 0x2246c in mech_rpa_auth_continue (auth_request=0xf20f8, data=0x580b0 "", data_size=18) at mech-rpa.c:557 #9 0x220a4 in mech_rpa_build_token2 (request=0xf20f8, size=0x580b0) at mech-rpa.c:404 #10 0x1ad1c in is_ip_in_network (network=0xf20f8 "", ip=0x580b0) at auth-request.c:645 #11 0x1d530 in auth_worker_create () at auth-worker-server.c:84 #12 0x18ce4 in master_output (context=0x89d30) at auth-master-connection.c:213 #13 0x18ec0 in auth_master_connection_destroy (_conn=0x89d30) at auth-master-connection.c:276 #14 0x34044 in io_stream_copy (outstream=0x0, instream=0x60e98, in_size=4) at ostream-file.c:525 #15 0x33864 in get_unused_space (fstream=0x60e98) at ostream-file.c:258 #16 0x21efc in mech_rpa_build_token2 (request=0x0, size=0xffbefb6c) at mech-rpa.c:367-- --+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+- Christopher Wakelin, c.d.wakelin@reading.ac.uk IT Services Centre, The University of Reading, Tel: +44 (0)118 378 8439 Whiteknights, Reading, RG6 2AF, UK Fax: +44 (0)118 975 3094