Package: nftables
Version: 0.7-1
Severity: important
Dear Maintainer,
Bizarrely, the quite simple "workstation" example causes the language picker in
gdm3 to disappear and the default layout to switch back to qwerty. As far as I
can tell this doesn't happen on the next boot, but rather a couple of boots
later.
Disabling the nftables ruleset and rebooting fixes the problem completely.
I'm not sure whether this is an nftables bug or a gdm bug, but I'm putting it
here as similar iptables rules don't cause this behavior.
-- System Information:
Debian Release: 9.0
APT prefers testing
APT policy: (900, 'testing')
Architecture: amd64
(x86_64)
Foreign Architectures: i386
Kernel: Linux 4.9.0-3-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages nftables depends on:
ii dpkg 1.18.24
ii init-system-helpers 1.48
ii libc6 2.24-10
ii libgmp10 2:6.1.2+dfsg-1
ii libmnl0 1.0.4-2
ii libnftnl4 1.0.7-1
ii libreadline7 7.0-3
ii libxtables12 1.6.0+snapshot20161117-6
nftables recommends no packages.
nftables suggests no packages.
-- Configuration Files:
/etc/nftables.conf changed:
flush ruleset
table inet filter {
chain input {
type filter hook input priority 0;
# accept any localhost traffic
iif lo accept
# accept traffic originated from us
ct state established,related accept
# activate the following line to accept common local services
#tcp dport { 22, 80, 443 } ct state new accept
# accept neighbour discovery otherwise IPv6 connectivity breaks.
ip6 nexthdr icmpv6 icmpv6 type { nd-neighbor-solicit,
nd-router-advert, nd-neighbor-advert } accept
# count and drop any other traffic
counter drop
}
}
-- no debconf information
