Package: dovecot-core
Version: 1:2.2.27-3+deb9u5
Severity: normal
Dear Maintainer,
When I try to use the command 'dovecot dump username' as root, it just hang
and unkillable by CTRL-C. Finally need to reboot to get rid of it.
# jobs -l
[1]+ 2447 Running doveadm dump username
2448 Running | grep 'ref.*\b0\b' & (wd: /home)
# strace -p 2447
strace: Process 2447 attached
futex(0x5622aae21730, FUTEX_WAIT_PRIVATE, 2, NULL <--hanging here
Thanks.
-- Package-specific info:
dovecot configuration
---------------------
# 2.2.27 (c0f36b0): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.4.16 (fed8554)
# OS: Linux 4.15.18-21-pve x86_64 Debian 9.12
auth_username_format = %Ln
mail_location = mdbox:~/mdbox
namespace inbox {
inbox = yes
location =
mailbox Drafts {
special_use = \Drafts
}
mailbox Junk {
special_use = \Junk
}
mailbox Sent {
special_use = \Sent
}
mailbox "Sent Messages" {
special_use = \Sent
}
mailbox Trash {
special_use = \Trash
}
prefix =
}
passdb {
driver = pam
}
protocols = " imap lmtp"
service lmtp {
unix_listener /var/spool/postfix/private/dovecot-lmtp {
group = postfix
mode = 0600
user = postfix
}
}
ssl_cert = </etc/dovecot/dovecot.pem
ssl_key = # hidden, use -P to show it
userdb {
driver = passwd
}
-- System Information:
Debian Release: 9.12
APT prefers oldstable-updates
APT policy: (500, 'oldstable-updates'), (500, 'oldstable')
Architecture: amd64 (x86_64)
Kernel: Linux 4.15.18-21-pve (SMP w/2 CPU cores)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968), LANGUAGE=C
(charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages dovecot-core depends on:
ii adduser 3.115
ii init-system-helpers 1.48
ii libbz2-1.0 1.0.6-8.1
ii libc6 2.24-11+deb9u4
ii libexttextcat-2.0-0 3.4.4-2+b1
ii liblz4-1 0.0~r131-2+b1
ii liblzma5 5.2.2-1.2+b1
ii libpam-runtime 1.1.8-3.6
ii libpam0g 1.1.8-3.6
ii libssl1.1 1.1.0l-1~deb9u1
ii libstemmer0d 0+svn585-1+b2
ii libwrap0 7.6.q-26
ii lsb-base 9.20161125
ii openssl 1.1.0l-1~deb9u1
ii ucf 3.0036
ii zlib1g 1:1.2.8.dfsg-5
dovecot-core recommends no packages.
Versions of packages dovecot-core suggests:
pn dovecot-gssapi <none>
ii dovecot-imapd 1:2.2.27-3+deb9u5
pn dovecot-ldap <none>
ii dovecot-lmtpd 1:2.2.27-3+deb9u5
pn dovecot-lucene <none>
pn dovecot-managesieved <none>
pn dovecot-mysql <none>
pn dovecot-pgsql <none>
pn dovecot-pop3d <none>
pn dovecot-sieve <none>
pn dovecot-solr <none>
pn dovecot-sqlite <none>
pn ntp <none>
Versions of packages dovecot-core is related to:
ii dovecot-core [dovecot-common] 1:2.2.27-3+deb9u5
pn dovecot-dbg <none>
pn dovecot-dev <none>
pn dovecot-gssapi <none>
ii dovecot-imapd 1:2.2.27-3+deb9u5
pn dovecot-ldap <none>
ii dovecot-lmtpd 1:2.2.27-3+deb9u5
pn dovecot-managesieved <none>
pn dovecot-mysql <none>
pn dovecot-pgsql <none>
pn dovecot-pop3d <none>
pn dovecot-sieve <none>
pn dovecot-sqlite <none>
-- no debconf information
