Hi! When I issue: doveadm fts expand -A body xxx I'm always getting Segfault. I can't find descrption of this command in manual, is it possible to add some information to manual?

# gdb -q doveadm Reading symbols from doveadm...Reading symbols from /usr/lib64/debug//usr/bin/doveadm.debug...done. done. (gdb) set args fts expand -A body XXX (gdb) run Starting program: /usr/bin/doveadm fts expand -A body XXX Warning: couldn't activate thread debugging using libthread_db: Cannot find new threads: generic error warning: File "/lib64/libthread_db-1.0.so" auto-loading has been declined by your `auto-load safe-path' set to "$debugdir:$datadir/auto-load". To enable execution of this file add add-auto-load-safe-path /lib64/libthread_db-1.0.so line to your configuration file "/root/.gdbinit". To completely disable this security protection add set auto-load safe-path / line to your configuration file "/root/.gdbinit". For more information about this security protection see the "Auto-loading safe path" section in the GDB manual. E.g., run from the shell: info "(gdb)Auto-loading safe path" warning: Unable to find libthread_db matching inferior's thread library, thread debugging will not be available.

Program received signal SIGSEGV, Segmentation fault. 0x00007ffff65a61af in fts_user_get_search_tokenizer (user=<optimized out>) at fts-user.c:248 248 fts-user.c: No such file or directory. (gdb) bt #0 0x00007ffff65a61af in fts_user_get_search_tokenizer (user=<optimized out>) at fts-user.c:248 #1 0x00007ffff65a2f8a in fts_search_arg_expand (backend=0x555555802f10, argp=0x7fffffffdf10, pool=0x5555557e56e0) at fts-search-args.c:108 #2 fts_search_args_expand_tree (backend=backend@entry=0x555555802f10, pool=0x5555557e56e0, argp=argp@entry=0x7fffffffdf10) at fts-search-args.c:171 #3 0x00007ffff65a31a5 in fts_search_args_expand (backend=backend@entry=0x555555802f10, args=0x5555557e5700) at fts-search-args.c:199 #4 0x00007ffff2118b2e in cmd_fts_expand_run (ctx=0x5555557e2f10, user=<optimized out>) at doveadm-fts.c:127 #5 0x000055555557a945 in doveadm_mail_next_user (ctx=0x5555557e2f10, input=<optimized out>, error_r=0x7fffffffe028) at doveadm-mail.c:384 #6 0x000055555557bf53 in doveadm_mail_all_users (wildcard_user=0x0, argv=<optimized out>, ctx=0x5555557e2f10) at doveadm-mail.c:452 #7 doveadm_mail_cmd (argv=<optimized out>, argc=<optimized out>, cmd=<optimized out>) at doveadm-mail.c:621 #8 doveadm_mail_try_run (cmd_name=<optimized out>, argc=4, argv=0x5555557ce3a0) at doveadm-mail.c:710 #9 0x000055555556ba6a in main (argc=5, argv=0x5555557ce398) at doveadm.c:345 (gdb)

mail_plugins = acl fts fts_lucene listescape quota notify mail_log stats zlib

protocol lmtp { mail_plugins = acl fts fts_lucene listescape quota notify mail_log stats zlib sieve } protocol lda { mail_plugins = quota sieve } protocol imap { mail_max_userip_connections = 25 mail_plugins = acl fts fts_lucene listescape quota notify mail_log stats zlib antispam imap_acl imap_quota imap_stats imap_zlib last_login } protocol pop3 { mail_plugins = acl fts fts_lucene listescape quota notify mail_log stats zlib last_login }

Thanks, Marcin