Control: reassign -1 avahi-daemon 0.6.31-4 On Du, 28 sep 14, 18:46:31, Samuel Thibault wrote: > Source: avahi-daemon > Version: 0.6.31-4 > Severity: normal > > Hello, > > My system is usually only using a wireles connection, so I explicitly run ifup > wlan0 and ifdown wlan0. When avahi-daemon is installed, the ifdown wlan0 takes > a really long time. I have stripped down the issue into the resolvconf call in > /etc/dhcp/dhclient-enter-hooks.d/resolvconf, which takes a dozen seconds: > > sept. 28 18:27:46 type networking[3744]: running resolvconf > sept. 28 18:27:58 type networking[3744]: finished resolvconf > > After removing the avahi-daemon package, it runs extremely fast: > > sept. 28 18:32:53 type networking[7912]: running resolvconf > sept. 28 18:32:53 type networking[7912]: finished resolvconf > > My guess is that it's the /etc/resolvconf/update-libc.d/avahi-daemon hook > which > is taking a long time just because it does not have any network access any > more. > > In the end, when wlan0 is up when I run sudo poweroff, the network-down part > takes as much as 40s to complete... Without avahi-daemon, it is not even > noticeable. > > It is perhaps worth mentioning that my router emits IPv6 RDNSS announces, > whose > nameserver entries remain in /etc/resolv.conf after the ifdown, so perhaps > avahi-daemon gets disturbed by that. > > Samuel > > -- System Information: > Debian Release: jessie/sid > APT prefers testing > APT policy: (990, 'testing'), (500, 'buildd-unstable'), (500, 'unstable'), > (500, 'stable'), (500, 'oldstable'), (1, 'experimental') > Architecture: amd64 (x86_64) > Foreign Architectures: i386 > > Kernel: Linux 3.16-2-amd64 (SMP w/8 CPU cores) > Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) > Shell: /bin/sh linked to /bin/bash > > -- > Samuel > <A> mr - remove the home of correct users who accidentally enter mr > <A> instead of rm
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