Luca Corti
2007-Aug-07 23:57 UTC
[Dovecot] Dovecot 1.1alpha2 - (imap) killed with signal 10
As promised, here is the bug report:
# dovecot -n
# 1.1.alpha2: /usr/local/etc/dovecot.conf
protocols: imap pop3
ssl_cert_file: /etc/postfix/server.pem
ssl_key_file: /etc/postfix/server.pem
login_dir: /usr/local/var/run/dovecot/login
login_executable(default): /usr/local/libexec/dovecot/imap-login
login_executable(imap): /usr/local/libexec/dovecot/imap-login
login_executable(pop3): /usr/local/libexec/dovecot/pop3-login
mail_location: maildir:/mnt/shared/mail/%u:INDEX=/var/indexes/%u
mail_drop_priv_before_exec: yes
mail_executable(default): /usr/local/libexec/dovecot/imap
mail_executable(imap): /usr/local/libexec/dovecot/imap
mail_executable(pop3): /usr/local/libexec/dovecot/pop3
mail_plugin_dir(default): /usr/local/lib/dovecot/imap
mail_plugin_dir(imap): /usr/local/lib/dovecot/imap
mail_plugin_dir(pop3): /usr/local/lib/dovecot/pop3
auth default:
passdb:
driver: pam
passdb:
driver: passwd
userdb:
driver: passwd
socket:
type: listen
client:
path: /usr/local/var/run/dovecot/auth-client
mode: 436
master:
path: /usr/local/var/run/dovecot/auth-master
mode: 384
user: root
group: dovecot
#uname -a
Linux ns2 2.6.21-2-sparc64 #1 Thu Jul 12 12:33:00 UTC 2007 sparc64
GNU/Linux
# cat /etc/debian_version
lenny/sid
Mailstore is NFS mounted, indexes on local disk. I'm upgrading from
dovecot 1.0.3, the client is Evolution. When accessing any directory
besides Inbox I get temporary failure and in the logs I see
Aug 8 01:23:39 ns2 dovecot: child 25167 (imap) killed with signal 10
here is a bt full of the core dump:
GNU gdb 6.4.90-debian
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you
are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for
details.
This GDB was configured as "sparc-linux-gnu"...Using host libthread_db
library "/lib/libthread_db.so.1".
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Core was generated by `imap'.
Program terminated with signal 10, Bus error.
#0 mailbox_list_index_sync_write_dir (ctx=0xf75e8, sync_dir=0xf7650,
offset_pos=<value optimized out>, partial=true) at
mailbox-list-index-sync.c:594
594 new_dir->count = nondeleted_count;
(gdb) bt full
#0 mailbox_list_index_sync_write_dir (ctx=0xf75e8, sync_dir=0xf7650,
offset_pos=<value optimized out>, partial=true) at
mailbox-list-index-sync.c:594
dir = <value optimized out>
recs = <value optimized out>
i = <value optimized out>
j = <value optimized out>
count = <value optimized out>
__PRETTY_FUNCTION__ = "mailbox_list_index_sync_write_dir"
#1 0x0007afdc in mailbox_list_index_sync_write (ctx=0xf75e8) at
mailbox-list-index-sync.c:867
ret = <value optimized out>
#2 0x0007b270 in mailbox_list_index_sync_commit (_ctx=<value optimized
out>) at mailbox-list-index-sync.c:918
ctx = (struct mailbox_list_index_sync_ctx *) 0xf75e8
ret = 0
#3 0x00034384 in index_list_sync_deinit (ctx=0xe13f0, status_items=0,
status_r=<value optimized out>) at index-mailbox-list-sync.c:204
box = (struct mailbox *) 0xe0b98
list = <value optimized out>
ilist = <value optimized out>
view = <value optimized out>
tmp_status = {messages = 247, recent = 0, unseen = 0,
uidvalidity = 1179084420, uidnext = 248, first_unseen_seq = 0, keywords
= 0x0}
status = (struct mailbox_status *) 0xffb3d594
uid = <value optimized out>
seq = <value optimized out>
#4 0x0007f57c in mailbox_sync_deinit (_ctx=0xffb3d6b4, status_items=0,
status_r=0x0) at mail-storage.c:509
ctx = (struct mailbox_sync_context *) 0x0
#5 0x0002f078 in imap_sync_nonselected (box=0xe0b98, flags=<value
optimized out>) at imap-sync.c:210
ctx = (struct mailbox_sync_context *) 0x0
sync_rec = {seq1 = 4289976032, seq2 = 634052, type = 4289976088}
#6 0x0002745c in _cmd_select_full (cmd=0xd9338, readonly=false) at
cmd-select.c:39
client = (struct client *) 0xd7840
storage = (struct mail_storage *) 0xd5de0
box = (struct mailbox *) 0xe0b98
status = {messages = 666088, recent = 836034, unseen = 1,
uidvalidity = 585071112, uidnext = 4160102400, first_unseen_seq 836008, keywords
= 0x1e}
mailbox = 0xdc640 "Archivio.storico.2003"
#7 0x000275f8 in cmd_select (cmd=0xd9338) at cmd-select.c:93
No locals.
#8 0x00028be0 in client_command_input (cmd=0xd9338) at client.c:491
client = (struct client *) 0xd7840
__PRETTY_FUNCTION__ = "client_command_input"
#9 0x00028cd0 in client_command_input (cmd=0xd9338) at client.c:548
command = <value optimized out>
client = (struct client *) 0xd7840
__PRETTY_FUNCTION__ = "client_command_input"
#10 0x00029348 in _client_input (client=0xd7840) at client.c:584
cmd = <value optimized out>
__PRETTY_FUNCTION__ = "_client_input"
#11 0x00095f10 in io_loop_handler_run (ioloop=<value optimized out>) at
ioloop-epoll.c:201
ctx = <value optimized out>
event = (const struct epoll_event *) 0xd4a30
list = (struct io_list *) 0xd78a8
io = (struct io_file *) 0xd7490
tv = {tv_sec = 9, tv_usec = 945402}
events_count = <value optimized out>
t_id = 2
msecs = <value optimized out>
ret = 1
i = 0
call = <value optimized out>
#12 0x00095184 in io_loop_run (ioloop=0xd49b0) at ioloop.c:303
No locals.
#13 0x000311b0 in main (argc=<value optimized out>, argv=0xcc030,
envp=0x0) at main.c:299
No locals.
Timo Sirainen
2007-Aug-08 10:23 UTC
[Dovecot] Dovecot 1.1alpha2 - (imap) killed with signal 10
On Wed, 2007-08-08 at 01:57 +0200, Luca Corti wrote:> Program terminated with signal 10, Bus error. > #0 mailbox_list_index_sync_write_dir (ctx=0xf75e8, sync_dir=0xf7650,Thanks, I'll try to get this fixed soon. You can anyway prevent this crash by setting mailbox_list_index_disable=yes -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part URL: <http://dovecot.org/pipermail/dovecot/attachments/20070808/d99b3f77/attachment-0002.bin>