Your message dated Thu, 30 Jul 2015 21:21:47 +0000
with message-id <[email protected]>
and subject line Bug#794095: fixed in dnsmasq 2.75-1
has caused the Debian Bug report #794095,
regarding dnsmasq-base: 100% cpu when using default libvirtd 
--dhcp-script=/usr/lib/libvirt/libvirt_leaseshelper
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)


-- 
794095: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=794095
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: dnsmasq-base
Version: 2.74-1
Severity: normal

Dear Maintainer,

libvirtd starts dnsmasq 
/usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/dnsmasq/default.conf 
--leasefile-ro --dhcp-script=/usr/lib/libvirt/libvirt_leaseshelper
this pegs the cpu to 100%.

If run as 
/usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/dnsmasq/default.conf 
--leasefile-ro
then the cpu is normal.

Downgrading to 2.73-2 and using libvirtd default dhcp helper keeps the cpu at 
normal rate

libvirt-daemon package has not been updated in the last ~2 months, but dnsmasq 
has in the last couple of days, so whatever changed in dnsmasq either needs 
investigation or libvirtd needs its dhcp helper updating to match.

Cheers,

Adrian

-- System Information:
Debian Release: stretch/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.0.0-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages dnsmasq-base depends on:
ii  adduser                  3.113+nmu3
ii  libc6                    2.19-19
ii  libdbus-1-3              1.8.20-1
ii  libgmp10                 2:6.0.0+dfsg-7
ii  libhogweed4              3.1.1-3
ii  libidn11                 1.31-1
ii  libnetfilter-conntrack3  1.0.4-1
ii  libnettle6               3.1.1-3
ii  libnfnetlink0            1.0.1-3

Versions of packages dnsmasq-base recommends:
pn  dns-root-data  <none>

dnsmasq-base suggests no packages.

-- no debconf information

--- End Message ---
--- Begin Message ---
Source: dnsmasq
Source-Version: 2.75-1

We believe that the bug you reported is fixed in the latest version of
dnsmasq, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Simon Kelley <[email protected]> (supplier of updated dnsmasq package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Thur, 30 Jul 2015 20:58:31 +0000
Source: dnsmasq
Binary: dnsmasq dnsmasq-base dnsmasq-utils
Architecture: source amd64 all
Version: 2.75-1
Distribution: unstable
Urgency: low
Maintainer: Simon Kelley <[email protected]>
Changed-By: Simon Kelley <[email protected]>
Description:
 dnsmasq    - Small caching DNS proxy and DHCP/TFTP server
 dnsmasq-base - Small caching DNS proxy and DHCP/TFTP server
 dnsmasq-utils - Utilities for manipulating DHCP leases
Closes: 794095
Changes:
 dnsmasq (2.75-1) unstable; urgency=low
 .
    * New upstream. (closes: #794095)
Checksums-Sha1:
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 d8df927b2a91aba9240702da686f8fb1de3ea434 19044 dnsmasq-utils_2.75-1_amd64.deb
 190cd209571dea1ab5a412a5e6e7b5c2dbbd4954 15870 dnsmasq_2.75-1_all.deb
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dnsmasq_2.75-1.dsc
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dnsmasq_2.75.orig.tar.gz
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dnsmasq_2.75-1.diff.gz
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dnsmasq-base_2.75-1_amd64.deb
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dnsmasq-utils_2.75-1_amd64.deb
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dnsmasq_2.75-1_all.deb
Files:
 a7d77f84f15df514b7cc6f937ced748b 1862 net optional dnsmasq_2.75-1.dsc
 6fa9f9a6d0d75b32a649788e461a65b5 684969 net optional dnsmasq_2.75.orig.tar.gz
 5c99f7afb292d9b24af44711ff9a023a 22033 net optional dnsmasq_2.75-1.diff.gz
 6683340462cdb27284d5f0c33d143c03 413670 net optional 
dnsmasq-base_2.75-1_amd64.deb
 aa880f0fd2c6f4e6e510ccd88cffd70d 19044 net optional 
dnsmasq-utils_2.75-1_amd64.deb
 b70eafa7f535421b7712c6dfd263619c 15870 net optional dnsmasq_2.75-1_all.deb

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