Hi Aki,
debian jessie backports has been moved to archive.debian.org and
initially I was unable to install dovecot-dbg because of that. But I've
managed to resolve that issue now.
This was the command I ran:
doveadm -D -f flow fetch imap.envelope mailbox crm-spam.2008.g
Backtrace follows.
Jason
jason@debian:~$ gdb /usr/bin/doveadm /home/jason/core
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Reading symbols from /usr/bin/doveadm...Reading symbols from
/usr/lib/debug/.build-id/8a/e850dc3cde00618eb0c3386b7404fe984c8118.debug...done.
done.
[New LWP 23099]
Core was generated by `/usr/bin/doveadm -D -f flow fetch imap.envelope
mailbox crm-spam.2008.g'.
Program terminated with signal SIGABRT, Aborted.
#0 0x00007f3a7bf58067 in __GI_raise (sig=sig@entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
56 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.
(gdb) bt full
#0 0x00007f3a7bf58067 in __GI_raise (sig=sig@entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
resultvar = 0
pid = 23099
selftid = 23099
#1 0x00007f3a7bf59448 in __GI_abort () at abort.c:89
save_stage = 2
act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction =
0x0}, sa_mask = {__val = {1024, 93886903596007, 93886903463748,
139889164438341, 93886903464748, 0, 93886931979560, 513,
12274393185022739456, 93886931979560, 139889168940995, 93886931979560,
140727948500176, 4294967040, 139889168941353,
93886931979560}}, sa_flags = 2083919594, sa_restorer = 0x7ffdc7615d01}
sigs = {__val = {32, 0 }}
#2 0x00007f3a7c3669a6 in default_fatal_finish (type=<optimized out>,
status=status@entry=0) at failures.c:201
backtrace = 0x5563c13acd60
"/usr/lib/dovecot/libdovecot.so.0(+0x989ae) [0x7f3a7c3669ae] ->
/usr/lib/dovecot/libdovecot.so.0(+0x98a28) [0x7f3a7c366a28] ->
/usr/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7f3a7c2fc67e] ->
/usr/lib/d"...
#3 0x00007f3a7c366a28 in default_fatal_handler (ctx=0x7ffdc7615d20,
format=<optimized out>, args=<optimized out>) at failures.c:215
status = 0
#4 0x00007f3a7c2fc67e in i_panic (format=format@entry=0x7f3a7c399088
"file %s: line %d (%s): assertion failed: (%s)") at failures.c:275
ctx = {type = LOG_TYPE_PANIC, exit_status = 0, timestamp = 0x0,
timestamp_usecs = 0}
args = {{gp_offset = 40, fp_offset = 48, overflow_arg_area =
0x7ffdc7615e20, reg_save_area = 0x7ffdc7615d60}}
#5 0x00007f3a7c34a97d in rfc822_parser_deinit (ctx=0x7ffdc7615e38,
ctx=0x7ffdc7615e38) at rfc822-parser.h:23
No locals.
#6 message_address_parse_real (pool=pool@entry=0x5563c13e75d0,
data=data@entry=0x5563c13f3910 "To: bluefrog@dickson.st,
jason@dickson.st, lewisjason@dickson.st, 05 Jul 2008 16:39:47 -0500
PDT6Q--q=dns; c=nofws;d sender)
smtp.mail=Matt_Cooley@postnewsweektech.com; domainkeys=pass (test mode)
hea"..., size=size@entry=64,
max_addresses=max_addresses@entry=4294967295,
fill_missing=fill_missing@entry=true) at message-address.c:323
ctx = {pool = 0x5563c13e75d0, parser = {
data = 0x5563c13f3951 " 05 Jul 2008 16:39:47 -0500
PDT6Q--q=dns; c=nofws;d sender)
smtp.mail=Matt_Cooley@postnewsweektech.com; domainkeys=pass (test mode)
header.From=Matt_Cooley@postnewsweektech.com",
end = 0x5563c13f3950 ", 05 Jul 2008 16:39:47 -0500
PDT6Q--q=dns; c=nofws;d sender)
smtp.mail=Matt_Cooley@postnewsweektech.com; domainkeys=pass (test mode)
header.From=Matt_Cooley@postnewsweektech.com", last_comment =
0x5563c13acb78}, first_addr = 0x5563c13e7910,
last_addr = 0x5563c13e7a28, addr = {next = 0x0, name = 0x0,
route = 0x0, mailbox = 0x0, domain = 0x0, invalid_syntax = false},
str = 0x5563c13acc50, fill_missing = true}
#7 0x00007f3a7c34a9e5 in message_address_parse
(pool=pool@entry=0x5563c13e75d0,
data=0x5563c13f3910 "To: bluefrog@dickson.st, jason@dickson.st,
lewisjason@dickson.st, 05 Jul 2008 16:39:47 -0500 PDT6Q--q=dns;
c=nofws;d sen---Type <return> to continue, or q <return> to quit---
der) smtp.mail=Matt_Cooley@postnewsweektech.com; domainkeys=pass (test
mode) hea"..., size=64, max_addresses=max_addresses@entry=4294967295,
fill_missing=fill_missing@entry=true) at message-address.c:338
_data_stack_cur_id = 4
addr = <optimized out>
#8 0x00007f3a7c33e374 in imap_envelope_parse_header
(pool=0x5563c13e75d0, data=data@entry=0x5563c13e6ff0,
hdr=hdr@entry=0x5563c13d55a0)
at imap-envelope.c:147
d = <optimized out>
field = IMAP_ENVELOPE_TO
addr_p = 0x5563c13e7798
str_p = 0x0
#9 0x00007f3a7c6a222e in index_mail_parse_header (part=<optimized out>,
hdr=0x5563c13d55a0, mail=0x5563c13e6de0) at index-mail-headers.c:298
_mail = 0x5563c13e6de0
data = 0x5563c13e6f60
field_idx = <optimized out>
count = <optimized out>
__FUNCTION__ = "index_mail_parse_header"
#10 0x00007f3a7c34779f in read_header (mstream=0x5563c13efef0) at
istream-header-filter.c:246
orig_matched = true
matched = true
max_buffer_size = <optimized out>
ret = <optimized out>
hdr = 0x5563c13d55a0
highwater_offset = <optimized out>
ret2 = <optimized out>
hdr_ret = 1
#11 i_stream_header_filter_read (stream=0x5563c13efef0) at
istream-header-filter.c:425
mstream = 0x5563c13efef0
#12 0x00007f3a7c3717e3 in i_stream_read
(stream=stream@entry=0x5563c13eff60) at istream.c:174
_stream = 0x5563c13efef0
old_size = 42
ret = <optimized out>
__FUNCTION__ = "i_stream_read"
#13 0x00007f3a7c37222d in i_stream_read_data (stream=0x5563c13eff60,
data_r=data_r@entry=0x7ffdc7616158, size_r=size_r@entry=0x7ffdc7616160,
---Type <return> to continue, or q <return> to quit---
threshold=threshold@entry=42) at istream.c:569
ret = <optimized out>
read_more = false
__FUNCTION__ = "i_stream_read_data"
#14 0x00007f3a7c34d3d2 in message_parse_header_next (ctx=0x5563c13d9a50,
hdr_r=hdr_r@entry=0x7ffdc76161c0) at message-header-parser.c:84
line = 0x5563c13d9a50
msg = 0x5563c13f1a57 "Subject: ADV: Order Reminder:
#317330373\r\n>\r\n"
i = <optimized out>
size = 42
startpos = 41
colon_pos = 7
parse_size = <optimized out>
skip = 0
ret = <optimized out>
continued = false
continues = false
last_no_newline = <optimized out>
last_crlf = <optimized out>
no_newline = false
crlf_newline = false
__FUNCTION__ = "message_parse_header_next"
#15 0x00007f3a7c34dd7f in message_parse_header (input=<optimized out>,
hdr_size=hdr_size@entry=0x0,
flags=flags@entry=(MESSAGE_HEADER_PARSER_FLAG_SKIP_INITIAL_LWSP |
MESSAGE_HEADER_PARSER_FLAG_DROP_CR),
callback=callback@entry=0x7f3a7c6a19f0
, context=context@entry=0x5563c13e6de0) at
message-header-parser.c:391
hdr_ctx = 0x5563c13d9a50
hdr = 0x0
ret = <optimized out>
__FUNCTION__ = "message_parse_header"
#16 0x00007f3a7c6a3448 in index_mail_headers_get_envelope
(mail=mail@entry=0x5563c13e6de0) at index-mail-headers.c:513
cache_field_envelope = <optimized out>
header_ctx = 0x0
stream = 0x5563c13eff60
old_offset = 0
---Type <return> to continue, or q <return> to quit---
str = 0x0
#17 0x00007f3a7c6a76c1 in index_mail_get_special
(_mail=_mail@entry=0x5563c13e6de0, field=<optimized out>,
value_r=value_r@entry=0x7ffdc7616380)
at index-mail.c:1432
mail = 0x5563c13e6de0
data = 0x5563c13e6f60
cache_fields = <optimized out>
error = 0x7f3a7c6ac092 "\204\300A\213\207",
str = 0x4a
__FUNCTION__ = "index_mail_get_special"
#18 0x00007f3a7c65ddd3 in maildir_mail_get_special
(_mail=0x5563c13e6de0, field=<optimized out>, value_r=0x7ffdc7616380) at
maildir-mail.c:585
mail = 0x5563c13e6de0
mbox = 0x5563c13d4550
path = <optimized out>
fname = 0x0
end = <optimized out>
guid = <optimized out>
uidl = <optimized out>
order = <optimized out>
st = {st_dev = 93886932064256, st_ino = 93886932171200, st_nlink
= 93886932027904, st_mode = 3241904640, st_uid = 21859,
st_gid = 3345048439, __pad0 = 32765, st_rdev = 93886932027792,
st_size = 93886932027552, st_blksize = 139889172202932,
st_blocks = 93886932171288, st_atim = {tv_sec =
139889159904424, tv_nsec = 93886932064256}, st_mtim = {tv_sec =
93886932064256,
tv_nsec = 93886932217312}, st_ctim = {tv_sec =
-6172350888686812160, tv_nsec = 93886932027904}, __glibc_reserved =
{93886932171200,
93886932218232, 140727948501888}}
__FUNCTION__ = "maildir_mail_get_special"
#19 0x00007f3a7c62ea8d in mail_get_special (mail=<optimized out>,
field=field@entry=MAIL_FETCH_IMAP_ENVELOPE,
value_r=value_r@entry=0x7ffdc7616380) at mail.c:343
p = <optimized out>
__FUNCTION__ = "mail_get_special"
#20 0x00005563bf88dca8 in fetch_imap_envelope (ctx=<optimized out>) at
doveadm-mail-fetch.c:410
value = 0x5563c13b88a0 "\200\210;\301cU"
#21 0x00005563bf88ed7e in cmd_fetch_mail (ctx=<optimized out>) at
doveadm-mail-fetch.c:587
field__foreach_end = 0x5563c13aa338
field = 0x5563c13aa320
---Type <return> to continue, or q <return> to quit---
mail = 0x5563c13e6de0
ret = 0
#22 cmd_fetch_box (info=<optimized out>, ctx=<optimized out>) at
doveadm-mail-fetch.c:616
_data_stack_cur_id = 3
iter = 0x5563c13d44d0
ret = 0
#23 cmd_fetch_run (_ctx=0x5563c13b88a0, user=0x5a3b) at
doveadm-mail-fetch.c:639
_data_stack_cur_id = 2
iter = 0x5563c13d4390
info = 0x5563c13aa338
#24 0x00005563bf88a57c in doveadm_mail_next_user
(ctx=ctx@entry=0x5563c13b88a0, cctx=cctx@entry=0x7ffdc7616720,
error_r=error_r@entry=0x7ffdc7616530) at doveadm-mail.c:404
input = {module = 0x0, service = 0x5563bf8c2554 "doveadm",
username = 0x5563c13b157e "jason", session_id = 0x0,
session_id_prefix = 0x0, session_create_time = 0, local_ip =
{family = 0, u = {ip6 = {__in6_u = {
__u6_addr8 = '\000' , __u6_addr16 =
{0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, ip4 = {
s_addr = 0}}}, remote_ip = {family = 0, u = {ip6 =
{__in6_u = {__u6_addr8 = '\000' , __u6_addr16 = {0, 0, 0,
0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, ip4 =
{s_addr = 0}}}, local_port = 0, remote_port = 0, userdb_fields = 0x0,
flags_override_add = (unknown: 0), flags_override_remove =
(unknown: 0), no_userdb_lookup = 0, debug = 0}
error = 0x20
ip = <optimized out>
ret = <optimized out>
__FUNCTION__ = "doveadm_mail_next_user"
#25 0x00005563bf88afe3 in doveadm_mail_single_user
(ctx=ctx@entry=0x5563c13b88a0, cctx=cctx@entry=0x7ffdc7616720,
error_r=error_r@entry=0x7ffdc7616530) at doveadm-mail.c:435
__FUNCTION__ = "doveadm_mail_single_user"
#26 0x00005563bf88b0da in doveadm_mail_cmd_exec
(ctx=ctx@entry=0x5563c13b88a0, cctx=cctx@entry=0x7ffdc7616720,
wildcard_user=wildcard_user@entry=0x0) at doveadm-mail.c:596
ret = <optimized out>
error = 0x41
#27 0x00005563bf88bf5f in doveadm_cmd_ver2_to_mail_cmd_wrapper
(cctx=0x7ffdc7616720) at doveadm-mail.c:1061
mctx = 0x5563c13b88a0
wildcard_user = <optimized out>
fieldstr = 0x5563c13a9c70 ""
---Type <return> to continue, or q <return> to quit---
i = <optimized out>
mail_cmd = {alloc = 0x5563bf88d9e0 , name =
0x5563bf8c39e7 "fetch",
usage_args = 0x5563bf8c3bd8 "[-u <user>|-A] [-S ]
<fields> <search query>"}
#28 0x00005563bf89b390 in doveadm_cmd_run_ver2 (argc=4,
argv=0x5563c13b13c0, cctx=cctx@entry=0x7ffdc7616720) at doveadm-cmd.c:525
param = <optimized out>
pargv = {arr = {buffer = 0x5563c13a99c8, element_size = 104}, v
= 0x5563c13a99c8, v_modifiable = 0x5563c13a99c8}
opts = {arr = {buffer = <optimized out>, element_size = 32}, v =
<optimized out>, v_modifiable = <optimized out>}
pargc = 7
c = <optimized out>
li = 21859
pool = 0x5563c13a96f8
optbuf = <optimized out>
__FUNCTION__ = "doveadm_cmd_run_ver2"
#29 0x00005563bf89b3e7 in doveadm_cmd_try_run_ver2 (cmd_name=<optimized
out>, argc=4, argv=0x5563c13b13c0, cctx=0x7ffdc7616720)
at doveadm-cmd.c:448
cmd = <optimized out>
#30 0x00005563bf87af44 in main (argc=4, argv=0x5563c13b13c0) at
doveadm.c:379
cctx = {cmd = 0x5563c13be098, argc = 7, argv = 0x5563c13a9a00,
username = 0x5563c13b157e "jason", cli = true, tcp_server = false,
local_ip = {family = 0, u = {ip6 = {__in6_u = {__u6_addr8 =
'\000' , __u6_addr16 = {0, 0, 0, 0, 0, 0, 0, 0},
__u6_addr32 = {0, 0, 0, 0}}}, ip4 = {s_addr = 0}}},
remote_ip = {family = 0, u = {ip6 = {__in6_u = {
__u6_addr8 = '\000' , __u6_addr16 =
{0, 0, 0, 0, 0, 0, 0, 0}, __u6_addr32 = {0, 0, 0, 0}}}, ip4 = {
s_addr = 0}}}, local_port = 0, remote_port = 0, conn = 0x0}
cmd_name = 0x5563c13b1404 "fetch"
quick_init = false
c = <optimized out>
(gdb)
Aki Tuomi wrote on 26/3/19 7:28 pm:
What's non-trivial about apt-get install dovecot-dbg?
Aki
On 26.3.2019 5.38, Jason Lewis via dovecot wrote:
After some investigation, it turns out it is non trivial to install
dovecot-dbg on debian jessie.
Sorry I can't investigate further.
Jason
Aki Tuomi wrote on 25/3/19 6:12 pm:
Can you install dovecot-dbg and try gdb again?
Aki
On 25.3.2019 3.20, Jason Lewis via dovecot wrote:
--
Jason Lewis
http://emacstragic.net