[Pkg-utopia-maintainers] Bug#929010: Bug#929010: avahi-daemon: /etc/network/if-post-down.d/avahi-daemon is slow on eth0

[Michael Biebl]

Control: tags -1 + moreinfo

Am 15.05.19 um 10:29 schrieb Vincent Lefevre:
> Package: avahi-daemon
> Version: 0.7-4+b1
> Severity: normal
> 
> /etc/network/if-post-down.d/avahi-daemon takes 12 seconds to complete,
> slowing the shutdown:
> 
> [...]
> May 15 10:23:47 zira dhclient[19399]: DHCPRELEASE of 192.168.1.3 on eth0 to 192.168.1.1 port 67
> May 15 10:23:47 zira ifdown[19369]: DHCPRELEASE of 192.168.1.3 on eth0 to 192.168.1.1 port 67
> May 15 10:23:47 zira root[19415]: /etc/dhcp/dhclient-enter-hooks.d/google-tcp-dns with reason=RELEASE
> May 15 10:23:47 zira root[19418]: /etc/dhcp/dhclient-exit-hooks.d/0google-tcp-dns with reason=RELEASE
> May 15 10:23:47 zira ifdown[19369]: /bin/ip link set dev eth0 down
> May 15 10:23:47 zira kernel: e1000e: eth0 NIC Link is Down
> May 15 10:23:47 zira ifdown[19369]: /bin/run-parts --verbose /etc/network/if-post-down.d
> May 15 10:23:47 zira ifdown[19369]: run-parts: executing /etc/network/if-post-down.d/0ifupdown
> May 15 10:23:47 zira ifupdown[19431]: IFACE=eth0 ADDRFAM=inet METHOD=dhcp PHASE=post-down
> May 15 10:23:47 zira ifdown[19369]: run-parts: executing /etc/network/if-post-down.d/avahi-daemon

Which part of /usr/lib/avahi/avahi-daemon-check-dns.sh is taking so long?
Can you add a "set -x" and then manually invoke "ifdown eth0"

-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

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