On Tue, Mar 26, 2019, 2:09 PM xry111--- via blfs-book < [email protected]> wrote:
> Author: xry111 > Date: Tue Mar 26 11:41:55 2019 > New Revision: 21392 > > Log: > Workaround vsftpd seccomp issue on recent kernels > > Modified: > trunk/BOOK/server/major/vsftpd.xml > > Modified: trunk/BOOK/server/major/vsftpd.xml > > ============================================================================== > --- trunk/BOOK/server/major/vsftpd.xml Tue Mar 26 09:19:13 2019 > (r21391) > +++ trunk/BOOK/server/major/vsftpd.xml Tue Mar 26 11:41:55 2019 > (r21392) > @@ -181,6 +181,18 @@ > secure_chroot_dir=&vsftpd-empty;</literal> > EOF</userinput></screen> > > + <!-- recheck this issue when vsftpd is updated --> > + <para>The vsftpd daemon uses seccomp to improve security by default. > + But it's known to cause vsftpd unable to handle ftp > + <literal>LIST</literal> command with recent kernel versions. Append > + a line to <filename>/etc/vsftpd.conf</filename> (as the > + <systemitem class="username">root</systemitem> user) to disable > + seccomp and workaround this issue:</para> > + > +<screen role="root"><userinput>cat >> /etc/vsftpd.conf << > "EOF" > +<literal>seccomp_sandbox=NO</literal> > +EOF</userinput></screen> > + > <para>To enable local logins, append the following to the > <filename>/etc/vsftpd.conf</filename> file (as the > <systemitem class="username">root</systemitem> user):</para> > -- > http://lists.linuxfromscratch.org/listinfo/blfs-book > FAQ: http://www.linuxfromscratch.org/blfs/faq.html > Unsubscribe: See the above information page Hi Xi, You might want to put libseccomp as a dependency if it's not there already and is affected.
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