We're seeing this:

% doveadm force-resync -u USERNAME INBOX

doveadm(USERNAME): Panic: file mail-index-sync-update.c: line 250 (sync_expunge_range): assertion failed: (count > 0) doveadm(USERNAME): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0x817ad) [0x33ab08317ad] -> /usr/lib64/dovecot/libdovecot.so.0(default_fatal_handler+0x3a) [0x33ab08318ba] -> /usr/lib64/dovecot/libdovecot.so.0(i_fatal+0) [0x33ab07d7570] -> /usr/lib64/dovecot/libdovecot-storage.so.0(+0xced79) [0x33ab0b7ad79] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mail_index_sync_record+0xc67) [0x33ab0b7ba07] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mail_index_sync_map+0x1a4) [0x33ab0b7bdf4] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mail_index_map+0x15c) [0x33ab0b6b70c] -> /usr/lib64/dovecot/libdovecot-storage.so.0(+0xba44a) [0x33ab0b6644a] -> /usr/lib64/dovecot/libdovecot-storage.so.0(+0xba5e8) [0x33ab0b665e8] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mail_index_open+0x88) [0x33ab0b666f8] -> /usr/lib64/dovecot/libdovecot-storage.so.0(+0x45762) [0x33ab0af1762] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mdbox_map_open_or_create+0x42) [0x33ab0af1a92] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mdbox_storage_rebuild_in_context+0x10b) [0x33ab0af839b] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mdbox_sync_begin+0x222) [0x33ab0af61f2] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mdbox_sync+0x45) [0x33ab0af67d5] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mdbox_storage_sync_init+0xa8) [0x33ab0af68e8] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mailbox_sync_init+0x3d) [0x33ab0b2490d] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mailbox_sync+0x37) [0x33ab0b24a87] -> doveadm(+0x1c0dc) [0x5a1f7f90dc] -> doveadm(+0x1bd1b) [0x5a1f7f8d1b] -> doveadm(doveadm_mail_try_run+0x267) [0x5a1f7f9d37] -> doveadm(main+0x404) [0x5a1f7f5a64] -> /lib64/libc.so.6(__libc_start_main+0xf5) [0x33ab042cd55] -> doveadm(+0x18cb9) [0x5a1f7f5cb9]

# doveadm quota get -u USERNAME Quota name Type Value Limit % user STORAGE 4587 3145728 0 user MESSAGE 3 - 0 The user has an EMPTY mailbox with 3 folders (when connecting via IMAP)

But looking in $HOME, I'm seeing: # du -sh . 1.6G.

The user cannot receive mail: Dec 10 14:09:57 lmtp(86133, USERNAME): Fatal: master: service(lmtp): child 86133 killed with signal 6 (core dumps disabled) Dec 10 14:09:57 lmtp(106153, USERNAME): Fatal: master: service(lmtp): child 106153 killed with signal 6 (core dumps disabled)

-- [*] sys4 AG

http://sys4.de, +49 (89) 30 90 46 64 Franziskanerstraße 15, 81669 München

Sitz der Gesellschaft: München, Amtsgericht München: HRB 199263 Vorstand: Patrick Ben Koetter, Marc Schiffbauer Aufsichtsratsvorsitzender: Florian Kirstein