[Bug 627097] [NEW] dovecot crashes on sieve login

[Klaus Rörig]

Public bug reported:

Binary package hint: dovecot-common

Description:    Ubuntu 10.04.1 LTS
Release:        10.04

dovecot-common:
  Installed: 1:1.2.9-1ubuntu6.1
  Candidate: 1:1.2.9-1ubuntu6.1
  Version table:
 *** 1:1.2.9-1ubuntu6.1 0
        500 http://mirror.hetzner.de/ubuntu/packages/ lucid-updates/main Packages
        500 http://de.archive.ubuntu.com/ubuntu/ lucid-updates/main Packages
        100 /var/lib/dpkg/status
     1:1.2.9-1ubuntu6 0
        500 http://mirror.hetzner.de/ubuntu/packages/ lucid/main Packages
        500 http://de.archive.ubuntu.com/ubuntu/ lucid/main Packages

Login into the sieve serices crashes dovecot-auth process. Here is what
is log during logon phase:

Aug 30 23:08:01 web01 dovecot: auth(default): new auth connection: pid=27745
Aug 30 23:08:30 web01 dovecot: auth(default): client in: AUTH#0111#011CRAM-MD5#011service=sieve#011secured#011lip=127.0.0.1#011rip=127.0.0.1#011lport=2000#011
rport=45773
Aug 30 23:08:30 web01 dovecot: auth(default): client out: CONT#0111#011PDA4NDQzMzQ4MzQ2MzkzMDQuMTI4MzIwMjUxMEB3ZWIwMS50cmljay1kb21haW4uZGU+
Aug 30 23:08:30 web01 dovecot: managesieve-login: Panic: file client.c: line 449 (client_set_auth_waiting): assertion failed: (client->to_auth_waiting == NULL
)
Aug 30 23:08:30 web01 dovecot: dovecot: child 26925 (login) killed with signal 6 (core dumps disabled) (ip=127.0.0.1)

And this is the communitcation between rundcube webmail and managesieve:

[30-Aug-2010 23:08:30 +0200]: S: "IMPLEMENTATION" "Cyrus timsieved v2.2.13"
[30-Aug-2010 23:08:30 +0200]: S: "SIEVE" "fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flag
s copy include body variables enotify environment mailbox date"
[30-Aug-2010 23:08:30 +0200]: S: "SASL" "PLAIN LOGIN CRAM-MD5"
[30-Aug-2010 23:08:30 +0200]: S: "NOTIFY" "mailto"
[30-Aug-2010 23:08:30 +0200]: S: "VERSION" "1.0"
[30-Aug-2010 23:08:30 +0200]: S: OK "Dovecot ready."
[30-Aug-2010 23:08:30 +0200]: C: CAPABILITY
[30-Aug-2010 23:08:30 +0200]: S: "IMPLEMENTATION" "Cyrus timsieved v2.2.13"
[30-Aug-2010 23:08:30 +0200]: S: "SIEVE" "fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flag
s copy include body variables enotify environment mailbox date"
[30-Aug-2010 23:08:30 +0200]: S: "SASL" "PLAIN LOGIN CRAM-MD5"
[30-Aug-2010 23:08:30 +0200]: S: "NOTIFY" "mailto"
[30-Aug-2010 23:08:30 +0200]: S: "VERSION" "1.0"
[30-Aug-2010 23:08:30 +0200]: S: OK "Capability completed."
[30-Aug-2010 23:08:30 +0200]: C: AUTHENTICATE "CRAM-MD5"
[30-Aug-2010 23:08:30 +0200]: S: "PDA4NDQzMzQ4MzQ2MzkzMDQuMTI4MzIwMjUxMEB3ZWIwMS50cmljay1kb21haW4uZGU+"
[30-Aug-2010 23:08:30 +0200]: C: {72+}
a2xhdXNAdHJpY2stZG9tYWluLmRlIGI2ZjcyMzM5NGJiYTA5ZGE0OTVkMTQxZGQ3NjJiNWU5
[30-Aug-2010 23:08:30 +0200]: S:
[30-Aug-2010 23:08:30 +0200]: S: "IMPLEMENTATION" "Cyrus timsieved v2.2.13"
[30-Aug-2010 23:08:30 +0200]: S: "SIEVE" "fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include body variables enotify environment mailbox date"
[30-Aug-2010 23:08:30 +0200]: S: "SASL" "PLAIN LOGIN CRAM-MD5"
[30-Aug-2010 23:08:30 +0200]: S: "NOTIFY" "mailto"
[30-Aug-2010 23:08:30 +0200]: S: "VERSION" "1.0"
[30-Aug-2010 23:08:30 +0200]: S: OK "Dovecot ready."
[30-Aug-2010 23:08:30 +0200]: C: CAPABILITY
[30-Aug-2010 23:08:30 +0200]: S: "IMPLEMENTATION" "Cyrus timsieved v2.2.13"
[30-Aug-2010 23:08:30 +0200]: S: "SIEVE" "fileinto reject envelope encoded-character vacation subaddress comparator-i;ascii-numeric relational regex imap4flags copy include body variables enotify environment mailbox date"
[30-Aug-2010 23:08:30 +0200]: S: "SASL" "PLAIN LOGIN CRAM-MD5"
[30-Aug-2010 23:08:30 +0200]: S: "NOTIFY" "mailto"
[30-Aug-2010 23:08:30 +0200]: S: "VERSION" "1.0"
[30-Aug-2010 23:08:30 +0200]: S: OK "Capability completed."
[30-Aug-2010 23:08:30 +0200]: C: AUTHENTICATE "CRAM-MD5"
[30-Aug-2010 23:08:30 +0200]: S: "PDYwMzgxMjExNzUwMjU4NjMuMTI4MzIwMjUxMEB3ZWIwMS50cmljay1kb21haW4uZGU+"
[30-Aug-2010 23:08:30 +0200]: C: {72+}
a2xhdXNAdHJpY2stZG9tYWluLmRlIDZhNDI4MjIxYmUzMWQ2NTliOTcwYjI2NDljOGFjN2Q1
[30-Aug-2010 23:08:30 +0200]: S:

** Affects: dovecot (Ubuntu)
     Importance: Undecided
         Status: New

-- 
dovecot crashes on sieve login
https://bugs.launchpad.net/bugs/627097
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