OS: CentOS 7 x86_64
Dovecot version: 2.2.31 (65cde28) (GhettoForge RPM)
Filesystem: GlusterFS, but working on changing that. Only one server is
receiving activity.
Was getting messages about corrupt dovecot.map.index files. Changed to dotlock
from fcntl to try to fix that.
Reading symbols from /usr/libexec/dovecot/imap...(no debugging symbols
found)...done.
[New LWP 74012]
Core was generated by `dovecot/imap'.
Program terminated with signal 6, Aborted.
#0 0x00007fa262c741d7 in __GI_raise (sig=sig at entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
56 return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
(gdb) bt full
#0 0x00007fa262c741d7 in __GI_raise (sig=sig at entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
resultvar = 0
pid = 74012
selftid = 74012
#1 0x00007fa262c758c8 in __GI_abort () at abort.c:90
save_stage = 2
act = {__sigaction_handler = {sa_handler = 0x7ffd7009f401, sa_sigaction
= 0x7ffd7009f401}, sa_mask = {__val {0, 0, 140335431377968, 140335423109592,
140335422613219, 4246482, 140335418575669, 12278048, 4192326493288016896,
12278592, 140335423192931, 0, 0, 140335425698848, 12280232, 140726483153732}},
sa_flags = 1657305400, sa_restorer = 0x79a}
sigs = {__val = {32, 0 <repeats 15 times>}}
#2 0x00007fa26309eac6 in default_fatal_finish (type=<optimized out>,
status=status at entry=0) at failures.c:201
backtrace = 0xbb5958 "/usr/lib64/dovecot/libdovecot.so.0(+0x9eace)
[0x7fa26309eace] ->
/usr/lib64/dovecot/libdovecot.so.0(+0x9ebae) [0x7fa26309ebae] ->
/usr/lib64/dovecot/libdovecot.so.0(i_fatal+0)
[0x7fa26303012c] -> /usr"...
#3 0x00007fa26309ebae in i_internal_fatal_handler (ctx=0x7ffd7009f4d0,
format=<optimized out>, args=<optimized out>) at
failures.c:670
status = 0
#4 0x00007fa26303012c in i_panic (format=format at entry=0x7fa2630d11de
"file %s: line %d: unreached") at failures.c:275
ctx = {type = LOG_TYPE_PANIC, exit_status = 0, timestamp = 0x0,
timestamp_usecs = 0}
args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area =
0x7ffd7009f5d0, reg_save_area = 0x7ffd7009f510}}
#5 0x00007fa2630a344f in file_lock_do (fd=fd at entry=20, path=path at
entry=0xbb5868
"/gnoc/mail/home/bgeels/mail/mailboxes/Junk/dbox-Mails/.vsize.lock23f657caa43d8796",
lock_type=lock_type at entry=1,
lock_method=lock_method at entry=FILE_LOCK_METHOD_DOTLOCK, timeout_secs=0,
error_r=error_r at entry=0x7ffd7009f768) at
file-lock.c:285
lock_type_str = 0x7fa2630e6948 "write-lock"
started = 1502905468
ret = <optimized out>
__FUNCTION__ = "file_lock_do"
#6 0x00007fa2630a3796 in file_wait_lock_error (fd=20, path=0xbb5868
"/gnoc/mail/home/bgeels/mail/mailboxes/Junk/dbox-Mails/.vsize.lock23f657caa43d8796",
lock_type=1,
lock_method=FILE_LOCK_METHOD_DOTLOCK, timeout_secs=<optimized out>,
lock_r=0xc4ec10, error_r=0x7ffd7009f768) at
file-lock.c:314
ret = <optimized out>
#7 0x00007fa2630a3813 in file_try_lock_error (fd=<optimized out>,
path=<optimized out>, lock_type=lock_type at entry=1,
lock_method=lock_method at entry=FILE_LOCK_METHOD_DOTLOCK, lock_r=lock_r at
entry=0xc4ec10,
error_r=error_r at entry=0x7ffd7009f768) at file-lock.c:66
No locals.
#8 0x00007fa2630a0955 in try_create_new (error_r=0x7ffd7009f768,
lock_r=0xc4ec10, fd_r=0x7ffd7009f700,
set=0x7ffd7009f770, path=0xc2f930
"/gnoc/mail/home/bgeels/mail/mailboxes/Junk/dbox-Mails/.vsize.lock")
at
file-create-locked.c:65
fd = 20
orig_errno = <optimized out>
ret = -1
temp_path = 0xbb5830
mode = 0
uid = <optimized out>
gid = 4294967295
#9 file_create_locked (path=0xc2f930
"/gnoc/mail/home/bgeels/mail/mailboxes/Junk/dbox-Mails/.vsize.lock",
set=set at entry=0x7ffd7009f770, lock_r=lock_r at entry=0xc4ec10,
created_r=created_r at entry=0x7ffd7009f767,
error_r=error_r at entry=0x7ffd7009f768) at file-create-locked.c:118
i = 0
fd = <optimized out>
ret = <optimized out>
__FUNCTION__ = "file_create_locked"
#10 0x00007fa2633e8f80 in vsize_update_lock_full (update=0xc4ebd0,
lock_secs=lock_secs at entry=0) at index-mailbox-size.c:150
box = 0xc2e268
perm = 0xc2e440
set = {lock_timeout_secs = 0, lock_method = FILE_LOCK_METHOD_DOTLOCK,
mode = 384, uid = 0, gid = 4294967295,
gid_origin = 0xc2ea58 "/gnoc/mail/home/bgeels/mail/mailboxes/Junk"}
error = 0x7fa2633f2062 <index_storage_get_status+66>
"1\300[]A\\\303\017\037\200"
created = false
#11 0x00007fa2633e9057 in index_mailbox_vsize_update_try_lock
(update=<optimized out>) at index-mailbox-size.c:167
No locals.
#12 0x00007fa2633e9755 in index_mailbox_vsize_update_appends (box=<optimized
out>) at index-mailbox-size.c:479
update = 0xc4ebd0
status = {messages = 1323, recent = 0, unseen = 0, uidvalidity =
1413091786, uidnext = 6750, first_unseen_seq 0, first_recent_uid = 5886,
last_cached_seq = 0, highest_modseq = 0, highest_pvt_modseq = 0, keywords = 0x0,
permanent_flags = 0, flags = 0, permanent_keywords = 0, allow_new_keywords = 0,
nonpermanent_modseqs = 0,
no_modseq_tracking = 0, have_guids = 1,
have_save_guids = 1, have_only_guid128 = 0}
#13 0x00007fa2633f633c in index_mailbox_sync_deinit (_ctx=0xc4ece0,
status_r=0x7ffd7009f900) at index-sync.c:346
ctx = 0xc4ece0
sync_rec = {seq1 = 0, seq2 = 0, type = (unknown: 0)}
delayed_expunges = false
ret = <optimized out>
#14 0x00007fa2633784b2 in mailbox_sync_deinit (_ctx=_ctx at
entry=0x7ffd7009f910, status_r=status_r at entry=0x7ffd7009f900)
at mail-storage.c:1868
ctx = <optimized out>
box = 0xc2e268
errormsg = <optimized out>
error = MAIL_ERROR_NONE
ret = <optimized out>
#15 0x00007fa263378589 in mailbox_sync (box=<optimized out>,
flags=<optimized out>, flags at entry=(unknown: 0)) at
mail-storage.c:1894
ctx = 0x0
status = {sync_delayed_expunges = 0}
#16 0x00007fa26221ae4f in imap_sieve_mailbox_transaction_run
(changes=0x7ffd7009fb50, dest_box=0xc00a08, ismt=<optimized
out>) at imap-sieve-storage.c:727
sbox = 0xc2e268
isrun = 0xc27580
cause = 0x7fa26221c447 "COPY"
ret = <optimized out>
isuser = <optimized out>
mevent = <optimized out>
headers_ctx = 0xbb53a0
st = 0x1
isrun_src = 0x0
siter = {array = 0xbb57f8, prev_n = 8, prev_idx = 0}
script_name = 0x0
can_discard = true
src_mail = 0x0
wanted_headers = {0x7fa26221c567 "From", 0x7fa26221c56c
"To", 0x7fa26221c136 "Message-ID", 0x7fa26221c56f
"Subject", 0x7fa26221c577 "Return-Path", 0x0}
src_box = 0xbe2f78
user = <optimized out>
mail = 0xbd7228
#17 imap_sieve_mailbox_transaction_commit (t=<optimized out>,
changes_r=0x7ffd7009fb50) at imap-sieve-storage.c:808
box = 0xc00a08
user = <optimized out>
ismt = <optimized out>
lbox = <optimized out>
isuser = 0xbd6d30
ret = 0
#18 0x00007fa2628337fa in acl_transaction_commit (ctx=0xc28060,
changes_r=0x7ffd7009fb50) at acl-mailbox.c:460
abox = 0xc01018
at = <optimized out>
ret = <optimized out>
#19 0x00007fa2633789b1 in mailbox_transaction_commit_get_changes
(_t=<optimized out>, changes_r=0x7ffd7009fb50) at
mail-storage.c:2042
_data_stack_cur_id = 4
t = 0xc28060
box = 0xc00a08
save_count = 1
ret = <optimized out>
__FUNCTION__ = "mailbox_transaction_commit_get_changes"
#20 0x000000000040e94c in cmd_copy_full ()
No symbol table info available.
#21 0x000000000041accc in command_exec ()
No symbol table info available.
#22 0x000000000041932f in client_command_input ()
No symbol table info available.
#23 0x00000000004193c1 in client_command_input ()
No symbol table info available.
#24 0x0000000000419765 in client_handle_input ()
No symbol table info available.
#25 0x0000000000419c42 in client_input ()
No symbol table info available.
#26 0x00007fa2630b3782 in io_loop_call_io (io=0xbd1dc0) at ioloop.c:599
ioloop = 0xbbd9a0
t_id = 2
__FUNCTION__ = "io_loop_call_io"
#27 0x00007fa2630b4e0f in io_loop_handler_run_internal (ioloop=ioloop at
entry=0xbbd9a0) at ioloop-epoll.c:223
ctx = 0xbbf4c0
events = <optimized out>
list = 0xbc0f20
io = <optimized out>
tv = {tv_sec = 1799, tv_usec = 999317}
events_count = <optimized out>
msecs = <optimized out>
ret = 1
i = 0
call = <optimized out>
__FUNCTION__ = "io_loop_handler_run_internal"
#28 0x00007fa2630b381c in io_loop_handler_run (ioloop=ioloop at entry=0xbbd9a0)
at ioloop.c:648
No locals.
#29 0x00007fa2630b39d8 in io_loop_run (ioloop=0xbbd9a0) at ioloop.c:623
__FUNCTION__ = "io_loop_run"
#30 0x00007fa26303a6e3 in master_service_run (service=0xbbd840,
callback=<optimized out>) at master-service.c:666
No locals.
#31 0x000000000040cbd2 in main ()
No symbol table info available.
# 2.2.31 (65cde28): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.4.19 (e5c7051)
doveconf: Warning: service auth { client_limit=20480 } is lower than required
under max. load (24576)
# OS: Linux 3.10.0-514.21.2.el7.x86_64 x86_64 CentOS Linux release 7.3.1611
(Core)
auth_cache_negative_ttl = 0
auth_cache_size = 10 M
auth_master_user_separator = *
auth_mechanisms = plain login
auth_username_format = %Ln
auth_verbose = yes
auth_worker_max_count = 100
base_dir = /var/run/dovecot/
default_client_limit = 2048
default_process_limit = 4096
default_vsz_limit = 1 G
dict {
acl = mysql:/etc/dovecot/dovecot-sql-dict.conf.ext
}
first_valid_uid = 1000
lda_mailbox_autocreate = yes
lda_mailbox_autosubscribe = yes
lock_method = dotlock
mail_attachment_dir = /gnoc/mail/attachments/
mail_attachment_fs = sis-queue /gnoc/mail/attachments/queue/:posix
mail_attachment_hash = %{sha256}
mail_fsync = always
mail_gid = vmail
mail_location = mdbox:~/mail
mail_nfs_index = yes
mail_nfs_storage = yes
mail_plugins = " listescape acl"
mail_uid = vmail
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope encoded-character
vacation subaddress comparator-i;ascii-numeric
relational regex imap4flags copy include variables body enotify environment
mailbox date index ihave duplicate mime
foreverypart extracttext spamtest spamtestplus editheader vnd.dovecot.debug
imapsieve vnd.dovecot.imapsieve
mdbox_rotate_size = 20 M
mmap_disable = yes
namespace {
list = children
location = mdbox:%%h/mail:INDEXPVT=~/mail/shared/%%u
prefix = shared/%%u/
separator = /
subscriptions = no
type = shared
}
namespace inbox {
inbox = yes
location mailbox Archive {
special_use = \Archive
}
mailbox Archives {
special_use = \Archive
}
mailbox Drafts {
auto = subscribe
special_use = \Drafts
}
mailbox Junk {
special_use = \Junk
}
mailbox Sent {
special_use = \Sent
}
mailbox "Sent Messages" {
special_use = \Sent
}
mailbox Spam {
special_use = \Junk
}
mailbox Trash {
auto = subscribe
special_use = \Trash
}
mailbox sent-mail {
special_use = \Sent
}
prefix separator = /
}
passdb {
args = /etc/dovecot/dovecot-sql-pass-sieve.conf.ext
driver = sql
}
passdb {
args = /etc/dovecot/dovecot-sql-pass-nologin.conf.ext
driver = sql
}
passdb {
args = /etc/dovecot/dovecot-ldap-proxy.conf.ext
driver = ldap
override_fields = proxy=Y host=mail1-new.grnoc.iu.edu starttls=any-cert
noauthenticate=yes
}
passdb {
args = /etc/dovecot/passwd.masterusers
driver = passwd-file
master = yes
pass = yes
}
passdb {
args = /etc/dovecot/dovecot-sql.conf.ext
driver = sql
}
plugin {
acl = vfile:/gnoc/mail/dict/acls:cache_secs=300
acl_shared_dict = proxy::acl
imapsieve_mailbox1_before = file:/etc/dovecot/sieve/report-spam.sieve
imapsieve_mailbox1_causes = COPY
imapsieve_mailbox1_name = Spam
imapsieve_mailbox2_before = file:/etc/dovecot/sieve/report-spam.sieve
imapsieve_mailbox2_causes = COPY
imapsieve_mailbox2_name = Junk
imapsieve_mailbox3_before = file:/etc/dovecot/sieve/report-ham.sieve
imapsieve_mailbox3_causes = COPY
imapsieve_mailbox3_from = Spam
imapsieve_mailbox3_name = *
imapsieve_mailbox4_before = file:/etc/dovecot/sieve/report-ham.sieve
imapsieve_mailbox4_causes = COPY
imapsieve_mailbox4_from = Junk
imapsieve_mailbox4_name = *
sieve = ~/.dovecot.sieve
sieve_before = /etc/dovecot/sieve/before
sieve_before2 = /gnoc/mail/home/%Ln/sieve-before
sieve_dir = ~/sieve
sieve_extensions = +spamtest +spamtestplus +vnd.dovecot.debug +editheader
sieve_global_dir = /etc/dovecot/sieve/global
sieve_global_extensions = +vnd.dovecot.pipe
sieve_pipe_bin_dir = /etc/dovecot/sieve/bin
sieve_plugins = sieve_imapsieve sieve_extprograms
sieve_spamtest_max_header = X-Spam-Status: \w+,
score=-?[[:digit:]]+\.[[:digit:]]+ required=([[:digit:]]+\.[[:digit:]]+)
sieve_spamtest_status_header = X-Spam-Status: \w+,
score=(-?[[:digit:]]+\.[[:digit:]])
sieve_spamtest_status_type = score
}
protocols = imap pop3 lmtp sieve
service anvil {
client_limit = 16387
}
service auth {
client_limit = 20480
unix_listener /var/spool/postfix/private/auth {
group = postfix
mode = 0666
user = postfix
}
}
service dict {
unix_listener dict {
group = vmail
mode = 0660
user = vmail
}
}
service imap {
process_limit = 4096
vsz_limit = 1 G
}
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0600
user = postfix
}
vsz_limit = 1 G
}
service managesieve-login {
inet_listener sieve {
port = 4190
}
}
ssl = required
ssl_ca = </etc/pki/tls/cert.pem
ssl_cert = </var/lib/acme/live/mail.ctc.grnoc.iu.edu/fullchain
ssl_cipher_list
ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA
ssl_dh_parameters_length = 2048
ssl_key = # hidden, use -P to show it
ssl_prefer_server_ciphers = yes
ssl_protocols = !SSLv2 !SSLv3
ssl_require_crl = no
userdb {
args = /etc/dovecot/dovecot-sql.conf.ext
driver = sql
}
protocol lmtp {
mail_plugins = " listescape acl sieve"
postmaster_address = postmaster at globalnoc.iu.edu
}
protocol lda {
mail_plugins = " listescape acl sieve"
}
protocol imap {
mail_max_userip_connections = 100
mail_plugins = " listescape acl imap_acl imap_sieve"
}
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On 16.08.2017 21:17, Ian Bobbitt wrote:> OS: CentOS 7 x86_64 > Dovecot version: 2.2.31 (65cde28) (GhettoForge RPM) > Filesystem: GlusterFS, but working on changing that. Only one server is receiving activity. > > Was getting messages about corrupt dovecot.map.index files. Changed to dotlock from fcntl to try to fix that. > > Reading symbols from /usr/libexec/dovecot/imap...(no debugging symbols found)...done. > [New LWP 74012] > Core was generated by `dovecot/imap'. > Program terminated with signal 6, Aborted. > #0 0x00007fa262c741d7 in __GI_raise (sig=sig at entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 > 56 return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig); > (gdb) bt full > #0 0x00007fa262c741d7 in __GI_raise (sig=sig at entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 > resultvar = 0 > pid = 74012 > selftid = 74012 > #1 0x00007fa262c758c8 in __GI_abort () at abort.c:90 > save_stage = 2 > act = {__sigaction_handler = {sa_handler = 0x7ffd7009f401, sa_sigaction = 0x7ffd7009f401}, sa_mask = {__val > {0, 0, 140335431377968, 140335423109592, 140335422613219, 4246482, 140335418575669, 12278048, 4192326493288016896, > 12278592, 140335423192931, 0, 0, 140335425698848, 12280232, 140726483153732}}, sa_flags = 1657305400, sa_restorer = 0x79a} > sigs = {__val = {32, 0 <repeats 15 times>}} > #2 0x00007fa26309eac6 in default_fatal_finish (type=<optimized out>, status=status at entry=0) at failures.c:201 > backtrace = 0xbb5958 "/usr/lib64/dovecot/libdovecot.so.0(+0x9eace) [0x7fa26309eace] -> > /usr/lib64/dovecot/libdovecot.so.0(+0x9ebae) [0x7fa26309ebae] -> /usr/lib64/dovecot/libdovecot.so.0(i_fatal+0) > [0x7fa26303012c] -> /usr"... > #3 0x00007fa26309ebae in i_internal_fatal_handler (ctx=0x7ffd7009f4d0, format=<optimized out>, args=<optimized out>) at > failures.c:670 > status = 0 > #4 0x00007fa26303012c in i_panic (format=format at entry=0x7fa2630d11de "file %s: line %d: unreached") at failures.c:275 > ctx = {type = LOG_TYPE_PANIC, exit_status = 0, timestamp = 0x0, timestamp_usecs = 0} > args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7ffd7009f5d0, reg_save_area = 0x7ffd7009f510}} > #5 0x00007fa2630a344f in file_lock_do (fd=fd at entry=20, path=path at entry=0xbb5868 > "/gnoc/mail/home/bgeels/mail/mailboxes/Junk/dbox-Mails/.vsize.lock23f657caa43d8796", lock_type=lock_type at entry=1, > lock_method=lock_method at entry=FILE_LOCK_METHOD_DOTLOCK, timeout_secs=0, error_r=error_r at entry=0x7ffd7009f768) at > file-lock.c:285 > lock_type_str = 0x7fa2630e6948 "write-lock" > started = 1502905468 > ret = <optimized out> > __FUNCTION__ = "file_lock_do" > #6 0x00007fa2630a3796 in file_wait_lock_error (fd=20, path=0xbb5868 > "/gnoc/mail/home/bgeels/mail/mailboxes/Junk/dbox-Mails/.vsize.lock23f657caa43d8796", lock_type=1, > lock_method=FILE_LOCK_METHOD_DOTLOCK, timeout_secs=<optimized out>, lock_r=0xc4ec10, error_r=0x7ffd7009f768) at > file-lock.c:314 > ret = <optimized out> > #7 0x00007fa2630a3813 in file_try_lock_error (fd=<optimized out>, path=<optimized out>, lock_type=lock_type at entry=1, > lock_method=lock_method at entry=FILE_LOCK_METHOD_DOTLOCK, lock_r=lock_r at entry=0xc4ec10, > error_r=error_r at entry=0x7ffd7009f768) at file-lock.c:66 > No locals. > #8 0x00007fa2630a0955 in try_create_new (error_r=0x7ffd7009f768, lock_r=0xc4ec10, fd_r=0x7ffd7009f700, > set=0x7ffd7009f770, path=0xc2f930 "/gnoc/mail/home/bgeels/mail/mailboxes/Junk/dbox-Mails/.vsize.lock") at > file-create-locked.c:65 > fd = 20 > orig_errno = <optimized out> > ret = -1 > temp_path = 0xbb5830 > mode = 0 > uid = <optimized out> > gid = 4294967295 > #9 file_create_locked (path=0xc2f930 "/gnoc/mail/home/bgeels/mail/mailboxes/Junk/dbox-Mails/.vsize.lock", > set=set at entry=0x7ffd7009f770, lock_r=lock_r at entry=0xc4ec10, created_r=created_r at entry=0x7ffd7009f767, > error_r=error_r at entry=0x7ffd7009f768) at file-create-locked.c:118 > i = 0 > fd = <optimized out> > ret = <optimized out> > __FUNCTION__ = "file_create_locked" > #10 0x00007fa2633e8f80 in vsize_update_lock_full (update=0xc4ebd0, lock_secs=lock_secs at entry=0) at index-mailbox-size.c:150 > box = 0xc2e268 > perm = 0xc2e440 > set = {lock_timeout_secs = 0, lock_method = FILE_LOCK_METHOD_DOTLOCK, mode = 384, uid = 0, gid = 4294967295, > gid_origin = 0xc2ea58 "/gnoc/mail/home/bgeels/mail/mailboxes/Junk"} > error = 0x7fa2633f2062 <index_storage_get_status+66> "1\300[]A\\\303\017\037\200" > created = false > #11 0x00007fa2633e9057 in index_mailbox_vsize_update_try_lock (update=<optimized out>) at index-mailbox-size.c:167 > No locals. > #12 0x00007fa2633e9755 in index_mailbox_vsize_update_appends (box=<optimized out>) at index-mailbox-size.c:479 > update = 0xc4ebd0 > status = {messages = 1323, recent = 0, unseen = 0, uidvalidity = 1413091786, uidnext = 6750, first_unseen_seq > 0, first_recent_uid = 5886, last_cached_seq = 0, highest_modseq = 0, highest_pvt_modseq = 0, keywords = 0x0, > permanent_flags = 0, flags = 0, permanent_keywords = 0, allow_new_keywords = 0, nonpermanent_modseqs = 0, > no_modseq_tracking = 0, have_guids = 1, > have_save_guids = 1, have_only_guid128 = 0} > #13 0x00007fa2633f633c in index_mailbox_sync_deinit (_ctx=0xc4ece0, status_r=0x7ffd7009f900) at index-sync.c:346 > ctx = 0xc4ece0 > sync_rec = {seq1 = 0, seq2 = 0, type = (unknown: 0)} > delayed_expunges = false > ret = <optimized out> > #14 0x00007fa2633784b2 in mailbox_sync_deinit (_ctx=_ctx at entry=0x7ffd7009f910, status_r=status_r at entry=0x7ffd7009f900) > at mail-storage.c:1868 > ctx = <optimized out> > box = 0xc2e268 > errormsg = <optimized out> > error = MAIL_ERROR_NONE > ret = <optimized out> > #15 0x00007fa263378589 in mailbox_sync (box=<optimized out>, flags=<optimized out>, flags at entry=(unknown: 0)) at > mail-storage.c:1894 > ctx = 0x0 > status = {sync_delayed_expunges = 0} > #16 0x00007fa26221ae4f in imap_sieve_mailbox_transaction_run (changes=0x7ffd7009fb50, dest_box=0xc00a08, ismt=<optimized > out>) at imap-sieve-storage.c:727 > sbox = 0xc2e268 > isrun = 0xc27580 > cause = 0x7fa26221c447 "COPY" > ret = <optimized out> > isuser = <optimized out> > mevent = <optimized out> > headers_ctx = 0xbb53a0 > st = 0x1 > isrun_src = 0x0 > siter = {array = 0xbb57f8, prev_n = 8, prev_idx = 0} > script_name = 0x0 > can_discard = true > src_mail = 0x0 > wanted_headers = {0x7fa26221c567 "From", 0x7fa26221c56c "To", 0x7fa26221c136 "Message-ID", 0x7fa26221c56f > "Subject", 0x7fa26221c577 "Return-Path", 0x0} > src_box = 0xbe2f78 > user = <optimized out> > mail = 0xbd7228 > #17 imap_sieve_mailbox_transaction_commit (t=<optimized out>, changes_r=0x7ffd7009fb50) at imap-sieve-storage.c:808 > box = 0xc00a08 > user = <optimized out> > ismt = <optimized out> > lbox = <optimized out> > isuser = 0xbd6d30 > ret = 0 > #18 0x00007fa2628337fa in acl_transaction_commit (ctx=0xc28060, changes_r=0x7ffd7009fb50) at acl-mailbox.c:460 > abox = 0xc01018 > at = <optimized out> > ret = <optimized out> > #19 0x00007fa2633789b1 in mailbox_transaction_commit_get_changes (_t=<optimized out>, changes_r=0x7ffd7009fb50) at > mail-storage.c:2042 > _data_stack_cur_id = 4 > t = 0xc28060 > box = 0xc00a08 > save_count = 1 > ret = <optimized out> > __FUNCTION__ = "mailbox_transaction_commit_get_changes" > #20 0x000000000040e94c in cmd_copy_full () > No symbol table info available. > #21 0x000000000041accc in command_exec () > No symbol table info available. > #22 0x000000000041932f in client_command_input () > No symbol table info available. > #23 0x00000000004193c1 in client_command_input () > No symbol table info available. > #24 0x0000000000419765 in client_handle_input () > No symbol table info available. > #25 0x0000000000419c42 in client_input () > No symbol table info available. > #26 0x00007fa2630b3782 in io_loop_call_io (io=0xbd1dc0) at ioloop.c:599 > ioloop = 0xbbd9a0 > t_id = 2 > __FUNCTION__ = "io_loop_call_io" > #27 0x00007fa2630b4e0f in io_loop_handler_run_internal (ioloop=ioloop at entry=0xbbd9a0) at ioloop-epoll.c:223 > ctx = 0xbbf4c0 > events = <optimized out> > list = 0xbc0f20 > io = <optimized out> > tv = {tv_sec = 1799, tv_usec = 999317} > events_count = <optimized out> > msecs = <optimized out> > ret = 1 > i = 0 > call = <optimized out> > __FUNCTION__ = "io_loop_handler_run_internal" > #28 0x00007fa2630b381c in io_loop_handler_run (ioloop=ioloop at entry=0xbbd9a0) at ioloop.c:648 > No locals. > #29 0x00007fa2630b39d8 in io_loop_run (ioloop=0xbbd9a0) at ioloop.c:623 > __FUNCTION__ = "io_loop_run" > #30 0x00007fa26303a6e3 in master_service_run (service=0xbbd840, callback=<optimized out>) at master-service.c:666 > No locals. > #31 0x000000000040cbd2 in main () > No symbol table info available. > > # 2.2.31 (65cde28): /etc/dovecot/dovecot.conf > # Pigeonhole version 0.4.19 (e5c7051) > doveconf: Warning: service auth { client_limit=20480 } is lower than required under max. load (24576) > # OS: Linux 3.10.0-514.21.2.el7.x86_64 x86_64 CentOS Linux release 7.3.1611 (Core) > auth_cache_negative_ttl = 0 > auth_cache_size = 10 M > auth_master_user_separator = * > auth_mechanisms = plain login > auth_username_format = %Ln > auth_verbose = yes > auth_worker_max_count = 100 > base_dir = /var/run/dovecot/ > default_client_limit = 2048 > default_process_limit = 4096 > default_vsz_limit = 1 G > dict { > acl = mysql:/etc/dovecot/dovecot-sql-dict.conf.ext > } > first_valid_uid = 1000 > lda_mailbox_autocreate = yes > lda_mailbox_autosubscribe = yes > lock_method = dotlock > mail_attachment_dir = /gnoc/mail/attachments/ > mail_attachment_fs = sis-queue /gnoc/mail/attachments/queue/:posix > mail_attachment_hash = %{sha256} > mail_fsync = always > mail_gid = vmail > mail_location = mdbox:~/mail > mail_nfs_index = yes > mail_nfs_storage = yes > mail_plugins = " listescape acl" > mail_uid = vmail > managesieve_notify_capability = mailto > managesieve_sieve_capability = fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric > relational regex imap4flags copy include variables body enotify environment mailbox date index ihave duplicate mime > foreverypart extracttext spamtest spamtestplus editheader vnd.dovecot.debug imapsieve vnd.dovecot.imapsieve > mdbox_rotate_size = 20 M > mmap_disable = yes > namespace { > list = children > location = mdbox:%%h/mail:INDEXPVT=~/mail/shared/%%u > prefix = shared/%%u/ > separator = / > subscriptions = no > type = shared > } > namespace inbox { > inbox = yes > location > mailbox Archive { > special_use = \Archive > } > mailbox Archives { > special_use = \Archive > } > mailbox Drafts { > auto = subscribe > special_use = \Drafts > } > mailbox Junk { > special_use = \Junk > } > mailbox Sent { > special_use = \Sent > } > mailbox "Sent Messages" { > special_use = \Sent > } > mailbox Spam { > special_use = \Junk > } > mailbox Trash { > auto = subscribe > special_use = \Trash > } > mailbox sent-mail { > special_use = \Sent > } > prefix > separator = / > } > passdb { > args = /etc/dovecot/dovecot-sql-pass-sieve.conf.ext > driver = sql > } > passdb { > args = /etc/dovecot/dovecot-sql-pass-nologin.conf.ext > driver = sql > } > passdb { > args = /etc/dovecot/dovecot-ldap-proxy.conf.ext > driver = ldap > override_fields = proxy=Y host=mail1-new.grnoc.iu.edu starttls=any-cert noauthenticate=yes > } > passdb { > args = /etc/dovecot/passwd.masterusers > driver = passwd-file > master = yes > pass = yes > } > passdb { > args = /etc/dovecot/dovecot-sql.conf.ext > driver = sql > } > plugin { > acl = vfile:/gnoc/mail/dict/acls:cache_secs=300 > acl_shared_dict = proxy::acl > imapsieve_mailbox1_before = file:/etc/dovecot/sieve/report-spam.sieve > imapsieve_mailbox1_causes = COPY > imapsieve_mailbox1_name = Spam > imapsieve_mailbox2_before = file:/etc/dovecot/sieve/report-spam.sieve > imapsieve_mailbox2_causes = COPY > imapsieve_mailbox2_name = Junk > imapsieve_mailbox3_before = file:/etc/dovecot/sieve/report-ham.sieve > imapsieve_mailbox3_causes = COPY > imapsieve_mailbox3_from = Spam > imapsieve_mailbox3_name = * > imapsieve_mailbox4_before = file:/etc/dovecot/sieve/report-ham.sieve > imapsieve_mailbox4_causes = COPY > imapsieve_mailbox4_from = Junk > imapsieve_mailbox4_name = * > sieve = ~/.dovecot.sieve > sieve_before = /etc/dovecot/sieve/before > sieve_before2 = /gnoc/mail/home/%Ln/sieve-before > sieve_dir = ~/sieve > sieve_extensions = +spamtest +spamtestplus +vnd.dovecot.debug +editheader > sieve_global_dir = /etc/dovecot/sieve/global > sieve_global_extensions = +vnd.dovecot.pipe > sieve_pipe_bin_dir = /etc/dovecot/sieve/bin > sieve_plugins = sieve_imapsieve sieve_extprograms > sieve_spamtest_max_header = X-Spam-Status: \w+, score=-?[[:digit:]]+\.[[:digit:]]+ required=([[:digit:]]+\.[[:digit:]]+) > sieve_spamtest_status_header = X-Spam-Status: \w+, score=(-?[[:digit:]]+\.[[:digit:]]) > sieve_spamtest_status_type = score > } > protocols = imap pop3 lmtp sieve > service anvil { > client_limit = 16387 > } > service auth { > client_limit = 20480 > unix_listener /var/spool/postfix/private/auth { > group = postfix > mode = 0666 > user = postfix > } > } > service dict { > unix_listener dict { > group = vmail > mode = 0660 > user = vmail > } > } > service imap { > process_limit = 4096 > vsz_limit = 1 G > } > service lmtp { > unix_listener /var/spool/postfix/private/dovecot-lmtp { > group = postfix > mode = 0600 > user = postfix > } > vsz_limit = 1 G > } > service managesieve-login { > inet_listener sieve { > port = 4190 > } > } > ssl = required > ssl_ca = </etc/pki/tls/cert.pem > ssl_cert = </var/lib/acme/live/mail.ctc.grnoc.iu.edu/fullchain > ssl_cipher_list > ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA > ssl_dh_parameters_length = 2048 > ssl_key = # hidden, use -P to show it > ssl_prefer_server_ciphers = yes > ssl_protocols = !SSLv2 !SSLv3 > ssl_require_crl = no > userdb { > args = /etc/dovecot/dovecot-sql.conf.ext > driver = sql > } > protocol lmtp { > mail_plugins = " listescape acl sieve" > postmaster_address = postmaster at globalnoc.iu.edu > } > protocol lda { > mail_plugins = " listescape acl sieve" > } > protocol imap { > mail_max_userip_connections = 100 > mail_plugins = " listescape acl imap_acl imap_sieve" > } >Hi! This problem is caused by mailbox vsize code not supporting dotlocks. I have opened an issue about this. Aki