[ 14.357446] nf_unregister_net_hook: hook not found!
[ 14.357472] Modules linked in: iptable_security(+) iptable_raw
iptable_filter ip_tables x_tables input_polldev bnep binfmt_misc nfsd
auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc
uvcvideo
videobuf2_vmalloc iTCO_wdt arc4 vi
>> [ 14.356634] systemd-logind[2485]: New session c1 of user lightdm.
>> [ 14.357320] [ cut here ]
>> [ 14.357327] WARNING: CPU: 2 PID: 102 at net/netfilter/core.c:143
>> netfilter_net_exit+0x25/0x50()
>> [ 14.357328] nf_unregister_net_hook
tdm.
> [ 14.357320] [ cut here ]
> [ 14.357327] WARNING: CPU: 2 PID: 102 at net/netfilter/core.c:143
> netfilter_net_exit+0x25/0x50()
> [ 14.357328] nf_unregister_net_hook: hook not found!
> [ 14.357371] Modules linked in: iptable_security(+) iptable_raw
> iptable
@117.service
[ 14.356634] systemd-logind[2485]: New session c1 of user lightdm.
[ 14.357320] [ cut here ]
[ 14.357327] WARNING: CPU: 2 PID: 102 at net/netfilter/core.c:143
netfilter_net_exit+0x25/0x50()
[ 14.357328] nf_unregister_net_hook: hook not found