rendered paste bodySep 7 13:11:47 mailman02 dovecot: auth: Panic: file auth-request.c: line 733 (auth_request_is_disabled_master_user): assertion failed: (request->requested_login_user != NULL)
Sep 7 13:11:47 mailman02 dovecot: auth: Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0x6a02e) [0x7fdc58ad602e] -> /usr/lib64/dovecot/libdovecot.so.0(+0x6a10e) [0x7fdc58ad610e] -> /usr/lib64/dovecot/libdovecot.so.0(i_fatal+0) [0x7fdc58a8e52c] -> dovecot/auth [1 wait, 0 passdb, 0 userdb](+0x15922) [0x7fdc58f7b922] -> dovecot/auth [1 wait, 0 passdb, 0 userdb](auth_request_lookup_credentials+0x32) [0x7fdc58f7d332] -> /usr/lib64/dovecot/auth/libmech_gssapi.so(+0x2134) [0x7fdc56ec9134] -> dovecot/auth [1 wait, 0 passdb, 0 userdb](auth_request_handler_auth_continue+0xe5) [0x7fdc58f7ef15] -> dovecot/auth [1 wait, 0 passdb, 0 userdb](+0x109da) [0x7fdc58f769da] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_call_io+0x27) [0x7fdc58ae6a47] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_handler_run+0xff) [0x7fdc58ae78cf] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_run+0x38) [0x7fdc58ae6598] -> /usr/lib64/dovecot/libdovecot.so.0(master_service_run+0x13) [0x7fdc58a939e3] -> dovecot/auth [1 wait, 0 passdb, 0 userdb](main+0x391) [0x7fdc58f747f1] -> /lib64/libc.so.6(__libc_start_main+0xf5) [0x7fdc58082af5] -> dovecot/auth [1 wait, 0 passdb, 0 userdb](+0xe9e1) [0x7fdc58f749e1]
Sep 7 13:11:47 mailman02 dovecot: auth: Fatal: master: service(auth): child 19591 killed with signal 6 (core dumps disabled)
Sep 7 13:11:47 mailman02 dovecot: imap-login: Warning: Auth connection closed with 1 pending requests (max 0 secs, pid=19594, EOF)
Sep 7 13:11:47 mailman02 dovecot: imap-login: Disconnected (auth process communication failure): user=<>, method=GSSAPI, rip=10.200.5.100, lip=X.X.X.X, TLS, session=<8gc4WCsfsgAKyAVk>