On 03/12/2017 09:00 AM, David C. Rankin wrote: > For some reason the 'libseccomp sandboxing active' command never issues and > /etc/named.conf is never processed. I have not touched the configuration here > in a "long long time..." > > Is this a kernel bug, a libseccomp bug, what? Uugh... Whatever broke, I need to find a solution, and fast, this is the mail host for my office and it is now rejecting all mail, e.g.: Mar 12 09:06:23 phoinix postfix/smtpd[1107]: connect from unknown[206.224.69.184] Mar 12 09:06:23 phoinix postfix/smtpd[1107]: NOQUEUE: reject: RCPT from unknown[206.224.69.184]: 450 4.7.25 Client host rejected: cannot find your hostname, [206.224.69.184]; from=<TexasBarCLE@xxxxxxxxxxxxxxxxxxxxx> to=<berry@xxxxxxxxxxxxxxxxx> proto=ESMTP helo=<massmail.texasbarcle.com> Mar 12 09:06:23 phoinix postfix/smtpd[1107]: disconnect from unknown[206.224.69.184] ehlo=1 mail=1 rcpt=0/1 quit=1 commands=3/4 Downgrading the following solved the problem: 2017-03-12 09:18] [PACMAN] Running 'pacman -U linux-api-headers-4.7-1-x86_64.pkg.tar.xz geoip-database-20170207-1-any.pkg.tar.xz linux-4.9.9-1-x86_64.pkg.tar.xz linux-headers-4.9.9-1-x86_64.pkg.tar.xz openresolv-3.8.1-1-any.pkg.tar.xz glibc-2.24-2-x86_64.pkg.tar.xz binutils-2.27-1-x86_64.pkg.tar.xz gcc-libs-6.3.1-1-x86_64.pkg.tar.xz cifs-utils-6.5-1-x86_64.pkg.tar.xz gcc-6.3.1-1-x86_64.pkg.tar.xz libinput-1.6.2-1-x86_64.pkg.tar.xz linux-firmware-20170217.12987ca-2-any.pkg.tar.xz xf86-input-libinput-0.24.0-1-x86_64.pkg.tar.xz valgrind-3.12.0-1-x86_64.pkg.tar.xz' [2017-03-12 09:18] [ALPM] transaction started [2017-03-12 09:18] [ALPM] downgraded linux-api-headers (4.10.1-1 -> 4.7-1) [2017-03-12 09:18] [ALPM] downgraded geoip-database (20170307-1 -> 20170207-1) [2017-03-12 09:18] [ALPM] downgraded linux-firmware (20170227.5abb924-1 -> 20170217.12987ca-2) [2017-03-12 09:18] [ALPM] downgraded glibc (2.25-1 -> 2.24-2) [2017-03-12 09:18] [ALPM-SCRIPTLET] Generating locales... [2017-03-12 09:18] [ALPM-SCRIPTLET] en_US.UTF-8... done [2017-03-12 09:18] [ALPM-SCRIPTLET] Generation complete. [2017-03-12 09:18] [ALPM] downgraded gcc-libs (6.3.1-2 -> 6.3.1-1) [2017-03-12 09:19] [ALPM] downgraded linux (4.10.1-1 -> 4.9.9-1) [2017-03-12 09:19] [ALPM-SCRIPTLET] >>> Updating module dependencies. Please wait ... [2017-03-12 09:19] [ALPM] downgraded linux-headers (4.10.1-1 -> 4.9.9-1) [2017-03-12 09:19] [ALPM] reinstalled openresolv (3.8.1-1) [2017-03-12 09:19] [ALPM] downgraded binutils (2.28-1 -> 2.27-1) [2017-03-12 09:19] [ALPM] downgraded cifs-utils (6.7-1 -> 6.5-1) [2017-03-12 09:19] [ALPM] downgraded gcc (6.3.1-2 -> 6.3.1-1) [2017-03-12 09:19] [ALPM] downgraded libinput (1.6.3-1 -> 1.6.2-1) [2017-03-12 09:19] [ALPM] downgraded xf86-input-libinput (0.25.0-1 -> 0.24.0-1) [2017-03-12 09:19] [ALPM] downgraded valgrind (3.12.0-2 -> 3.12.0-1) [2017-03-12 09:19] [ALPM] transaction completed [2017-03-12 09:19] [ALPM] running '99-linux.hook'... [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'default' [2017-03-12 09:19] [ALPM-SCRIPTLET] -> -k /boot/vmlinuz-linux -c /etc/mkinitcpio.conf -g /boot/initramfs-linux.img [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> Starting build: 4.9.9-1-ARCH [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [base] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [udev] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [autodetect] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [modconf] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [block] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [mdadm_udev] [2017-03-12 09:19] [ALPM-SCRIPTLET] Custom /etc/mdadm.conf file will be used in initramfs for assembling arrays. [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [filesystems] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [keyboard] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [fsck] [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> Generating module dependencies [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> Creating gzip-compressed initcpio image: /boot/initramfs-linux.img [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> Image generation successful [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'fallback' [2017-03-12 09:19] [ALPM-SCRIPTLET] -> -k /boot/vmlinuz-linux -c /etc/mkinitcpio.conf -g /boot/initramfs-linux-fallback.img -S autodetect [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> Starting build: 4.9.9-1-ARCH [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [base] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [udev] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [modconf] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [block] [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> WARNING: Possibly missing firmware for module: wd719x [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> WARNING: Possibly missing firmware for module: aic94xx [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [mdadm_udev] [2017-03-12 09:19] [ALPM-SCRIPTLET] Custom /etc/mdadm.conf file will be used in initramfs for assembling arrays. [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [filesystems] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [keyboard] [2017-03-12 09:19] [ALPM-SCRIPTLET] -> Running build hook: [fsck] [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> Generating module dependencies [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> Creating gzip-compressed initcpio image: /boot/initramfs-linux-fallback.img [2017-03-12 09:19] [ALPM-SCRIPTLET] ==> Image generation successful [2017-03-12 09:19] [ALPM] running 'systemd-hwdb.hook'... [2017-03-12 09:19] [ALPM] running 'systemd-tmpfiles.hook'... [2017-03-12 09:19] [ALPM] running 'systemd-update.hook'... [2017-03-12 09:19] [ALPM] running 'texinfo-install.hook'... There is a BIG bug in one of those upgrades -- but which one? -- David C. Rankin, J.D.,P.E.
