Thomas Leuxner
2010-May-03 14:21 UTC
[Dovecot] 2.0.beta4 (f05909834219): Crashes with incorrect maildir permissions
Hi,
I know this is a self-inflicted problem due to wrong permissions set
manually, but it should not crash I guess...
Regards
Thomas
May 3 16:05:15 spectre dovecot: imap(alias at domain.tld): Error:
opendir(/var/vmail/public/Mailing-Lists/Bind-Users/new) failed: Permission
denied (euid=5000(vmail) egid=5000(vmail) missing +r perm:
/var/vmail/public/Mailing-Lists/Bind-Users/new, euid is not dir owner)
May 3 16:05:15 spectre dovecot: imap(alias at domain.tld): Error:
stat(/var/vmail/public/Mailing-Lists/Bind-Users/tmp/ed136730ffd1de4b6d250000a998a2df)
failed: Permission denied
May 3 16:05:15 spectre dovecot: imap(alias at domain.tld): Panic: file
mail-index.c: line 346 (mail_index_keywords_unref): assertion failed:
(keywords->refcount > 0)
May 3 16:05:15 spectre dovecot: imap(alias at domain.tld): Error: Raw
backtrace: /usr/lib/dovecot/libdovecot.so.0 [0x7f7e592e1772] ->
/usr/lib/dovecot/libdovecot.so.0 [0x7f7e592e17da] ->
/usr/lib/dovecot/libdovecot.so.0(i_error+0) [0x7f7e592e1b83] ->
/usr/lib/dovecot/libdovecot-storage.so.0 [0x7f7e5955d178] ->
/usr/lib/dovecot/libdovecot-storage.so.0(index_keywords_unref+0x10)
[0x7f7e5958fcf0] ->
/usr/lib/dovecot/libdovecot-storage.so.0(mailbox_copy+0x71) [0x7f7e5954dfa1]
-> dovecot/imap [alias at domain.tld 188.138.0.199 UID](cmd_copy+0x209)
[0x409b69] -> dovecot/imap [alias at domain.tld 188.138.0.199 UID] [0x41004c]
-> dovecot/imap [alias at domain.tld 188.138.0.199 UID] [0x4100fd] ->
dovecot/imap [alias at domain.tld 188.138.0.199 UID](client_handle_input+0x45)
[0x410275] -> dovecot/imap [alias at domain.tld 188.138.0.199
UID](client_input+0x62) [0x410cc2] ->
/usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0xcb) [0x7f7e592ec4ab]
-> /usr/lib/dovecot/libdovecot.so.0(io_loop_run+0x18) [0x7f7e592eb628] ->
/usr/lib/dovecot/libdovecot.so.0(master_service_run+0x13) [0x7f7e592db1a3] ->
dovecot/imap [alias at domain.tld 188.138.0.199 UID](main+0x281) [0x418d61]
-> /lib/libc.so.6(__libc_start_main+0xe6) [0x7f7e58b661a6] -> dovecot/imap
[alias at domain.tld 188.138.0.199 UID] [0x408999]
May 3 16:05:15 spectre dovecot: master: Error: service(imap): child 9756 killed
with signal 6 (core dumped)
#0 0x00007f7e58b79ed5 in raise () from /lib/libc.so.6
No symbol table info available.
#1 0x00007f7e58b7b3f3 in abort () from /lib/libc.so.6
No symbol table info available.
#2 0x00007f7e592e1785 in default_fatal_finish (type=<value optimized
out>, status=0) at failures.c:164
backtrace = 0x10fc918 "/usr/lib/dovecot/libdovecot.so.0
[0x7f7e592e1772] -> /usr/lib/dovecot/libdovecot.so.0 [0x7f7e592e17da] ->
/usr/lib/dovecot/libdovecot.so.0(i_error+0) [0x7f7e592e1b83] ->
/usr/lib/dovecot/libdovecot-st"...
#3 0x00007f7e592e17da in i_internal_fatal_handler (type=LOG_TYPE_PANIC,
status=0, fmt=<value optimized out>, args=<value optimized out>) at
failures.c:592
No locals.
#4 0x00007f7e592e1b83 in i_panic (format=<value optimized out>) at
failures.c:230
args = {{gp_offset = 40, fp_offset = 48, overflow_arg_area =
0x7fff547d8d40, reg_save_area = 0x7fff547d8c80}}
#5 0x00007f7e5955d178 in mail_index_keywords_unref (_keywords=<value
optimized out>) at mail-index.c:346
keywords = <value optimized out>
__FUNCTION__ = "mail_index_keywords_unref"
#6 0x00007f7e5958fcf0 in index_keywords_unref (keywords=0x115c620) at
index-storage.c:614
No locals.
#7 0x00007f7e5954dfa1 in mailbox_copy (_ctx=0x7fff547d8e20, mail=0x116d298) at
mail-storage.c:1386
ctx = <value optimized out>
box = (struct mailbox *) 0x1159e18
keywords = (struct mail_keywords *) 0x0
ret = -1
#8 0x0000000000409b69 in cmd_copy (cmd=0x112e8a8) at cmd-copy.c:66
client = (struct client *) 0x112e148
dest_ns = <value optimized out>
dest_storage = <value optimized out>
destbox = (struct mailbox *) 0x1159e18
t = (struct mailbox_transaction_context *) 0x115db60
search_args = (struct mail_search_args *) 0x116a6c8
messageset = 0x11301f8 "18430"
mailbox = 0x1130200 "Public/Mailing-Lists/Bind-Users"
storage_name = 0x1130207 "Mailing-Lists/Bind-Users"
src_uidset = <value optimized out>
status = MAILBOX_NAME_EXISTS_MAILBOX
sync_flags = <value optimized out>
imap_flags = <value optimized out>
changes = {pool = 0x3000000020, uid_validity = 18022896, saved_uids =
{arr = {buffer = 0x0, element_size = 9}, v = 0x0, v_modifiable = 0x0},
ignored_uid_changes = 1489302432, ignored_modseq_changes = 32638}
copy_count = 1
msg = <value optimized out>
ret = 1
__FUNCTION__ = "cmd_copy"
#9 0x000000000041004c in client_command_input (cmd=0x112e8a8) at
imap-client.c:646
client = (struct client *) 0x112e148
command = <value optimized out>
__FUNCTION__ = "client_command_input"
#10 0x00000000004100fd in client_command_input (cmd=0x112e8a8) at
imap-client.c:696
client = (struct client *) 0x112e148
command = (struct command *) 0x6
__FUNCTION__ = "client_command_input"
#11 0x0000000000410275 in client_handle_input (client=0x112e148) at
imap-client.c:737
_data_stack_cur_id = 3
ret = 56
remove_io = <value optimized out>
handled_commands = false
__FUNCTION__ = "client_handle_input"
#12 0x0000000000410cc2 in client_input (client=0x112e148) at imap-client.c:788
cmd = <value optimized out>
output = (struct ostream *) 0x112e728
bytes = <value optimized out>
#13 0x00007f7e592ec4ab in io_loop_handler_run (ioloop=<value optimized
out>) at ioloop-epoll.c:212
ctx = (struct ioloop_handler_context *) 0x11047d0
event = (const struct epoll_event *) 0x1104840
list = (struct io_list *) 0x112e800
io = (struct io_file *) 0x112e7c0
tv = {tv_sec = 2, tv_usec = 537890}
t_id = 2
msecs = <value optimized out>
ret = 1
call = <value optimized out>
#14 0x00007f7e592eb628 in io_loop_run (ioloop=0x11045c0) at ioloop.c:350
No locals.
#15 0x00007f7e592db1a3 in master_service_run (service=0x1104490,
callback=0x261c) at master-service.c:480
No locals.
#16 0x0000000000418d61 in main (argc=1, argv=0x1104370) at main.c:359
service_flags = <value optimized out>
storage_service_flags = <value optimized out>
postlogin_socket_path = 0x0
username = 0x0
c = <value optimized out>
set_roots = {0x41bf40, 0x0}
Timo Sirainen
2010-May-26 16:22 UTC
[Dovecot] 2.0.beta4 (f05909834219): Crashes with incorrect maildir permissions
On Mon, 2010-05-03 at 16:21 +0200, Thomas Leuxner wrote:> #6 0x00007f7e5958fcf0 in index_keywords_unref (keywords=0x115c620) at index-storage.c:614 > No locals. > #7 0x00007f7e5954dfa1 in mailbox_copy (_ctx=0x7fff547d8e20, mail=0x116d298) at mail-storage.c:1386Thanks, fixed: http://hg.dovecot.org/dovecot-2.0/rev/0918cb06c906