Hi,
Since updating to 2.3.1 on my FreeBSD mailserver mail delivery using
lda is broken if I have sieve enabled.
(Before updating this was 2.2 and pigeonhole 0.4)
FreeBSD 11.1-p8 amd64
Dovecot 2.3.1
Pigeonhole 0.5.1
Mailflow is OpenSMTPd as MTA, using mda delivery to rspamc which
utlimately delivers using dovecot-lda.
smtpd.conf
deliver to mda "rspamc -h scan --mime -e
\"/usr/local/libexec/dovecot/deliver -d %{user.username}\""
%{user.username} is the local user after virtusers, aliases etc.
verified using a shell wrapper and capturing the username.
conf.d/15-lda.conf
protocol lda {
mail_plugins = $mail_plugins sieve
}
maillog:
Apr 8 19:36:54 email smtpd[6390]: smtp-in: Accepted message 9db769b1
on session 81939f0d30337a47: from=<user1 at example.org>,
to=<user2 at example.net>, size=2871, ndest=1, proto=ESMTP
Apr 8 19:36:54 email smtpd[6390]: smtp-in: Closing session 81939f0d30337a47
Apr 8 19:36:55 email dovecot:
lda(user2)<21091><Ljv6JzdTylpjUgAAWr0fMA>: Panic: file
message-address.c: line 147 (parse_angle_addr): assertion failed:
(*ctx->parser.data == '<')
Apr 8 19:36:55 email smtpd[6390]: delivery: TempFail for
9db769b13edef5a7: from=<user1 at example.org>, to=<user2 at
example.net>,
user=bernard, method=mda, delay=1s, stat=Error ("")
Apr 8 19:36:57 email smtpd[6390]: smtp-out: Closing session
81939f0c09f5140b: 1 message sent.
Apr 8 19:37:04 email dovecot:
lda(user2)<21102><vAChMkBTylpuUgAAWr0fMA>: Panic: file
message-address.c: line 147 (parse_angle_addr): assertion failed:
(*ctx->parser.data == '<')
Apr 8 19:37:04 email smtpd[6390]: delivery: TempFail for
9db769b13edef5a7: from=<user1 at example.org>, to=<user2 at
example.net>,
user=bernard, method=mda, delay=10s, stat=Error ("")
Removing sieve from mail_plugins configuration and restarting
Apr 8 19:37:32 email dovecot: master: Warning: Killed with signal 15
(by pid=21106 uid=0 code=kill)
Apr 8 19:37:32 email dovecot: imap(user2)<21085><WGCXullpKzasEQIC>:
Server shutting down. in=774 out=5373 deleted=0 expunged=0 trashed=0
hdr_count=0 hdr_bytes=0 body_count=0 body_bytes=0
Apr 8 19:37:32 email dovecot: master: Dovecot v2.3.1 (8e2f634)
starting up for imap, lmtp, sieve
Apr 8 19:37:35 email dovecot:
lda(user2)<21134><tNPZHl9TylqOUgAAWr0fMA>:
msgid=<32984450d041e5c2f887bed5f6512c92 at example.org>: saved mail to
INBOX
Apr 8 19:37:35 email smtpd[6390]: delivery: Ok for 9db769b13edef5a7:
from=<user1 at example.org>, to=<user2 at example.net>, user=user2,
method=mda, delay=41s, stat=Delivered
Mail gets delivered.
Don't understand why it is looking for a <>-address if sieve is
enabled.
Cheers, Bernard Spil.
Hi all, Reverted back to 2.2.34 and pigeonhole 0.4.22 and (after reverting config changes) it's working again including Sieve. I was notified of commit https://github.com/stephanbosch/dovecot-core/commit/6553f20bb31b5f0eebb73a0db526f00816b47d71 which I'll try. It's in a different option -f (not -d) but will try. Cheers, Bernard. 2018-04-08 20:10 GMT+02:00 Bernard Spil <brnrd at freebsd.org>:> Hi, > > Since updating to 2.3.1 on my FreeBSD mailserver mail delivery using > lda is broken if I have sieve enabled. > (Before updating this was 2.2 and pigeonhole 0.4) > > FreeBSD 11.1-p8 amd64 > Dovecot 2.3.1 > Pigeonhole 0.5.1 > > Mailflow is OpenSMTPd as MTA, using mda delivery to rspamc which > utlimately delivers using dovecot-lda. > > smtpd.conf > deliver to mda "rspamc -h scan --mime -e > \"/usr/local/libexec/dovecot/deliver -d %{user.username}\"" > %{user.username} is the local user after virtusers, aliases etc. > verified using a shell wrapper and capturing the username. > > conf.d/15-lda.conf > protocol lda { > mail_plugins = $mail_plugins sieve > } > > maillog: > Apr 8 19:36:54 email smtpd[6390]: smtp-in: Accepted message 9db769b1 > on session 81939f0d30337a47: from=<user1 at example.org>, > to=<user2 at example.net>, size=2871, ndest=1, proto=ESMTP > Apr 8 19:36:54 email smtpd[6390]: smtp-in: Closing session 81939f0d30337a47 > Apr 8 19:36:55 email dovecot: > lda(user2)<21091><Ljv6JzdTylpjUgAAWr0fMA>: Panic: file > message-address.c: line 147 (parse_angle_addr): assertion failed: > (*ctx->parser.data == '<') > Apr 8 19:36:55 email smtpd[6390]: delivery: TempFail for > 9db769b13edef5a7: from=<user1 at example.org>, to=<user2 at example.net>, > user=bernard, method=mda, delay=1s, stat=Error ("") > Apr 8 19:36:57 email smtpd[6390]: smtp-out: Closing session > 81939f0c09f5140b: 1 message sent. > Apr 8 19:37:04 email dovecot: > lda(user2)<21102><vAChMkBTylpuUgAAWr0fMA>: Panic: file > message-address.c: line 147 (parse_angle_addr): assertion failed: > (*ctx->parser.data == '<') > Apr 8 19:37:04 email smtpd[6390]: delivery: TempFail for > 9db769b13edef5a7: from=<user1 at example.org>, to=<user2 at example.net>, > user=bernard, method=mda, delay=10s, stat=Error ("") > > Removing sieve from mail_plugins configuration and restarting > Apr 8 19:37:32 email dovecot: master: Warning: Killed with signal 15 > (by pid=21106 uid=0 code=kill) > Apr 8 19:37:32 email dovecot: imap(user2)<21085><WGCXullpKzasEQIC>: > Server shutting down. in=774 out=5373 deleted=0 expunged=0 trashed=0 > hdr_count=0 hdr_bytes=0 body_count=0 body_bytes=0 > Apr 8 19:37:32 email dovecot: master: Dovecot v2.3.1 (8e2f634) > starting up for imap, lmtp, sieve > Apr 8 19:37:35 email dovecot: > lda(user2)<21134><tNPZHl9TylqOUgAAWr0fMA>: > msgid=<32984450d041e5c2f887bed5f6512c92 at example.org>: saved mail to > INBOX > Apr 8 19:37:35 email smtpd[6390]: delivery: Ok for 9db769b13edef5a7: > from=<user1 at example.org>, to=<user2 at example.net>, user=user2, > method=mda, delay=41s, stat=Delivered > > Mail gets delivered. > > Don't understand why it is looking for a <>-address if sieve is enabled. > > Cheers, Bernard Spil.
Hi all, This patch doesn't fix the issue. Error persists. https://github.com/stephanbosch/dovecot-core/commit/6553f20bb31b5f0eebb73a0db526f00816b47d71 Cheers, Bernard. 2018-04-08 21:26 GMT+02:00 Bernard Spil <brnrd at freebsd.org>:> Hi all, > > Reverted back to 2.2.34 and pigeonhole 0.4.22 and (after reverting > config changes) it's working again including Sieve. > > I was notified of commit > https://github.com/stephanbosch/dovecot-core/commit/6553f20bb31b5f0eebb73a0db526f00816b47d71 > which I'll try. It's in a different option -f (not -d) but will try. > > Cheers, Bernard. > > 2018-04-08 20:10 GMT+02:00 Bernard Spil <brnrd at freebsd.org>: >> Hi, >> >> Since updating to 2.3.1 on my FreeBSD mailserver mail delivery using >> lda is broken if I have sieve enabled. >> (Before updating this was 2.2 and pigeonhole 0.4) >> >> FreeBSD 11.1-p8 amd64 >> Dovecot 2.3.1 >> Pigeonhole 0.5.1 >> >> Mailflow is OpenSMTPd as MTA, using mda delivery to rspamc which >> utlimately delivers using dovecot-lda. >> >> smtpd.conf >> deliver to mda "rspamc -h scan --mime -e >> \"/usr/local/libexec/dovecot/deliver -d %{user.username}\"" >> %{user.username} is the local user after virtusers, aliases etc. >> verified using a shell wrapper and capturing the username. >> >> conf.d/15-lda.conf >> protocol lda { >> mail_plugins = $mail_plugins sieve >> } >> >> maillog: >> Apr 8 19:36:54 email smtpd[6390]: smtp-in: Accepted message 9db769b1 >> on session 81939f0d30337a47: from=<user1 at example.org>, >> to=<user2 at example.net>, size=2871, ndest=1, proto=ESMTP >> Apr 8 19:36:54 email smtpd[6390]: smtp-in: Closing session 81939f0d30337a47 >> Apr 8 19:36:55 email dovecot: >> lda(user2)<21091><Ljv6JzdTylpjUgAAWr0fMA>: Panic: file >> message-address.c: line 147 (parse_angle_addr): assertion failed: >> (*ctx->parser.data == '<') >> Apr 8 19:36:55 email smtpd[6390]: delivery: TempFail for >> 9db769b13edef5a7: from=<user1 at example.org>, to=<user2 at example.net>, >> user=bernard, method=mda, delay=1s, stat=Error ("") >> Apr 8 19:36:57 email smtpd[6390]: smtp-out: Closing session >> 81939f0c09f5140b: 1 message sent. >> Apr 8 19:37:04 email dovecot: >> lda(user2)<21102><vAChMkBTylpuUgAAWr0fMA>: Panic: file >> message-address.c: line 147 (parse_angle_addr): assertion failed: >> (*ctx->parser.data == '<') >> Apr 8 19:37:04 email smtpd[6390]: delivery: TempFail for >> 9db769b13edef5a7: from=<user1 at example.org>, to=<user2 at example.net>, >> user=bernard, method=mda, delay=10s, stat=Error ("") >> >> Removing sieve from mail_plugins configuration and restarting >> Apr 8 19:37:32 email dovecot: master: Warning: Killed with signal 15 >> (by pid=21106 uid=0 code=kill) >> Apr 8 19:37:32 email dovecot: imap(user2)<21085><WGCXullpKzasEQIC>: >> Server shutting down. in=774 out=5373 deleted=0 expunged=0 trashed=0 >> hdr_count=0 hdr_bytes=0 body_count=0 body_bytes=0 >> Apr 8 19:37:32 email dovecot: master: Dovecot v2.3.1 (8e2f634) >> starting up for imap, lmtp, sieve >> Apr 8 19:37:35 email dovecot: >> lda(user2)<21134><tNPZHl9TylqOUgAAWr0fMA>: >> msgid=<32984450d041e5c2f887bed5f6512c92 at example.org>: saved mail to >> INBOX >> Apr 8 19:37:35 email smtpd[6390]: delivery: Ok for 9db769b13edef5a7: >> from=<user1 at example.org>, to=<user2 at example.net>, user=user2, >> method=mda, delay=41s, stat=Delivered >> >> Mail gets delivered. >> >> Don't understand why it is looking for a <>-address if sieve is enabled. >> >> Cheers, Bernard Spil.
Op 4/8/2018 om 8:10 PM schreef Bernard Spil:> Hi, > > Since updating to 2.3.1 on my FreeBSD mailserver mail delivery using > lda is broken if I have sieve enabled. > (Before updating this was 2.2 and pigeonhole 0.4) > > FreeBSD 11.1-p8 amd64 > Dovecot 2.3.1 > Pigeonhole 0.5.1 > > Mailflow is OpenSMTPd as MTA, using mda delivery to rspamc which > utlimately delivers using dovecot-lda. > > smtpd.conf > deliver to mda "rspamc -h scan --mime -e > \"/usr/local/libexec/dovecot/deliver -d %{user.username}\"" > %{user.username} is the local user after virtusers, aliases etc. > verified using a shell wrapper and capturing the username. > > conf.d/15-lda.conf > protocol lda { > mail_plugins = $mail_plugins sieve > } > > maillog: > Apr 8 19:36:54 email smtpd[6390]: smtp-in: Accepted message 9db769b1 > on session 81939f0d30337a47: from=<user1 at example.org>, > to=<user2 at example.net>, size=2871, ndest=1, proto=ESMTP > Apr 8 19:36:54 email smtpd[6390]: smtp-in: Closing session 81939f0d30337a47 > Apr 8 19:36:55 email dovecot: > lda(user2)<21091><Ljv6JzdTylpjUgAAWr0fMA>: Panic: file > message-address.c: line 147 (parse_angle_addr): assertion failed: > (*ctx->parser.data == '<') > Apr 8 19:36:55 email smtpd[6390]: delivery: TempFail for > 9db769b13edef5a7: from=<user1 at example.org>, to=<user2 at example.net>, > user=bernard, method=mda, delay=1s, stat=Error ("") > Apr 8 19:36:57 email smtpd[6390]: smtp-out: Closing session > 81939f0c09f5140b: 1 message sent. > Apr 8 19:37:04 email dovecot: > lda(user2)<21102><vAChMkBTylpuUgAAWr0fMA>: Panic: file > message-address.c: line 147 (parse_angle_addr): assertion failed: > (*ctx->parser.data == '<') > Apr 8 19:37:04 email smtpd[6390]: delivery: TempFail for > 9db769b13edef5a7: from=<user1 at example.org>, to=<user2 at example.net>, > user=bernard, method=mda, delay=10s, stat=Error ("") > > Removing sieve from mail_plugins configuration and restarting > Apr 8 19:37:32 email dovecot: master: Warning: Killed with signal 15 > (by pid=21106 uid=0 code=kill) > Apr 8 19:37:32 email dovecot: imap(user2)<21085><WGCXullpKzasEQIC>: > Server shutting down. in=774 out=5373 deleted=0 expunged=0 trashed=0 > hdr_count=0 hdr_bytes=0 body_count=0 body_bytes=0 > Apr 8 19:37:32 email dovecot: master: Dovecot v2.3.1 (8e2f634) > starting up for imap, lmtp, sieve > Apr 8 19:37:35 email dovecot: > lda(user2)<21134><tNPZHl9TylqOUgAAWr0fMA>: > msgid=<32984450d041e5c2f887bed5f6512c92 at example.org>: saved mail to > INBOX > Apr 8 19:37:35 email smtpd[6390]: delivery: Ok for 9db769b13edef5a7: > from=<user1 at example.org>, to=<user2 at example.net>, user=user2, > method=mda, delay=41s, stat=Delivered > > Mail gets delivered. > > Don't understand why it is looking for a <>-address if sieve is enabled.Looking into it... Regards, Stephan.
Op 4/8/2018 om 8:10 PM schreef Bernard Spil:> Hi, > > Since updating to 2.3.1 on my FreeBSD mailserver mail delivery using > lda is broken if I have sieve enabled. > (Before updating this was 2.2 and pigeonhole 0.4) > > FreeBSD 11.1-p8 amd64 > Dovecot 2.3.1 > Pigeonhole 0.5.1 > > Mailflow is OpenSMTPd as MTA, using mda delivery to rspamc which > utlimately delivers using dovecot-lda. > > smtpd.conf > deliver to mda "rspamc -h scan --mime -e > \"/usr/local/libexec/dovecot/deliver -d %{user.username}\"" > %{user.username} is the local user after virtusers, aliases etc. > verified using a shell wrapper and capturing the username. > > conf.d/15-lda.conf > protocol lda { > mail_plugins = $mail_plugins sieve > } > > > Mail gets delivered. > > Don't understand why it is looking for a <>-address if sieve is enabled.I found the cause of the panic. However, what actually triggers it could be a little more nasty. Do you have an example of a message passed to dovecot-lda that causes the problem? I am particularly interested in the Return-Path header. Regards, Stephan.
Hi Stephan, Shared the message to you in person only via separate mail. With to Return-Path, I've not seen any difference in failures, all messages were consistently failing with the same error. Thank you! Bernard. 2018-04-10 2:54 GMT+02:00 Stephan Bosch <stephan at rename-it.nl>:> Op 4/8/2018 om 8:10 PM schreef Bernard Spil: >> Hi, >> >> Since updating to 2.3.1 on my FreeBSD mailserver mail delivery using >> lda is broken if I have sieve enabled. >> (Before updating this was 2.2 and pigeonhole 0.4) >> >> FreeBSD 11.1-p8 amd64 >> Dovecot 2.3.1 >> Pigeonhole 0.5.1 >> >> Mailflow is OpenSMTPd as MTA, using mda delivery to rspamc which >> utlimately delivers using dovecot-lda. >> >> smtpd.conf >> deliver to mda "rspamc -h scan --mime -e >> \"/usr/local/libexec/dovecot/deliver -d %{user.username}\"" >> %{user.username} is the local user after virtusers, aliases etc. >> verified using a shell wrapper and capturing the username. >> >> conf.d/15-lda.conf >> protocol lda { >> mail_plugins = $mail_plugins sieve >> } >> >> >> Mail gets delivered. >> >> Don't understand why it is looking for a <>-address if sieve is enabled. > > I found the cause of the panic. However, what actually triggers it could > be a little more nasty. Do you have an example of a message passed to > dovecot-lda that causes the problem? I am particularly interested in the > Return-Path header. > > Regards, > > Stephan. >