Hi,
we still migrate a couple of users from mbox to maildir.
Most of them are fine without any problem.
Some crash and dont get all mails synced.
first I sync backup the mbox to a maildir-NEW, than copy mbox to a new name, mv maildir-NEW to maildir.
Now some problematic mailusers miss some mails from the old mbox, so I start a dsync mirror and BAM crash.
e.g.:
dsync(s108019): Panic: file mbox-lock.c: line 799 (mbox_lock): assertion failed: (lock_type == F_RDLCK || mbox->mbox_lock_type != F_RDLCK) dsync(s108019): Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0 [0x333fe67f2a] -> /usr/lib64/dovecot/libdovecot.so.0(default_fatal_handler+0x35) [0x333fe68025] -> /usr/lib64/dovecot/libdovecot.so.0 [0x333fe67073] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mbox_lock+0x11c) [0x334025826c] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mbox_save_begin+0x98d) [0x334025a5ad] -> /usr/lib64/dovecot/lib10_quota_plugin.so [0x2b5b619183c2] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mailbox_save_begin+0x51) [0x334027b3f1] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mail_storage_copy+0x66) [0x3340275716] -> /usr/lib64/dovecot/lib15_notify_plugin.so [0x2b5b61b1f215] -> /usr/lib64/dovecot/lib10_quota_plugin.so [0x2b5b6191852d] -> /usr/lib64/dovecot/lib01_acl_plugin.so [0x2b5b61707b37] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mailbox_copy+0x72) [0x334027b282] -> /usr/lib64/dovecot/libdovecot-storage.so.0(mailbox_move+0x1d) [0x334027b36d] -> dsyn [0x42f7a5] -> dsyn [0x43351a] -> dsyn(dsync_mailbox_import_changes_finish+0x165) [0x4339b5] -> dsyn(dsync_brain_sync_mails+0x58c) [0x42ed6c] -> dsyn(dsync_brain_run+0x594) [0x42af94] -> dsyn [0x429550] -> dsyn [0x411eef] -> dsyn(doveadm_mail_try_run+0x25c) [0x41231c] -> dsyn(main+0x32e) [0x41a92e] -> /lib64/libc.so.6(__libc_start_main+0xf4) [0x3d3161d9c4] -> dsyn [0x411699]
ANY help and suggestion is very welcome on how to procede.
Regards . Götz-- Götz Reinicke IT-Koordinator
Tel. +49 7141 969 82 420 E-Mail goetz.reinicke@filmakademie.de
Filmakademie Baden-Württemberg GmbH Akademiehof 10 71638 Ludwigsburg www.filmakademie.de
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