Firewalld

waishingleung · Post by **waishingleung** » 2017/03/01 00:57:56

I found this log msg in my Centos 7 firewalld log file

2017-03-01 08:48:52 ERROR: COMMAND_FAILED: modprobe: ERROR: could not insert 'nf_conntrack_ftp': Cannot allocate memory

I tested the firewalld, it should be working now

Is it critical?
How to fix it?

Post by **TrevorH** » 2017/03/01 01:02:10

Is nf_conntrack_ftp now loaded? Run lsmod | grep nf_conntrack_ftp to check.

waishingleung · Post by **waishingleung** » 2017/03/01 01:07:44

TrevorH wrote:Is nf_conntrack_ftp now loaded? Run lsmod | grep nf_conntrack_ftp to check.

Thanks for your quick reply
I try the command and nothing show

Post by **TrevorH** » 2017/03/01 08:05:35

So it's not loaded, try modprobe nf_conntrack_ftp and see if it loads now.

jlehtone · Post by **jlehtone** » 2017/03/01 10:36:59

"cannot allocate memory" ...
searching with that finds things like:
https://www.virtualmin.com/node/21998

Note: The log might have related information both before and after that one line that you did show.

waishingleung · Post by **waishingleung** » 2017/03/03 01:33:08

thanks

CentOS

Firewalld

Firewalld

Re: Firewalld

Re: Firewalld

Re: Firewalld

Re: Firewalld

Re: Firewalld