It is a good thing you contacted me before I powered off, else the message would have been lost, as it only appears in journalctl.
# zgrep hwdb.bin /var/log/* /var/log/*/* # dmesg|grep hwdb.bin # journalctl|grep -C 3 hwdb.bin Sep 27 16:22:47 jidanni6 kernel: x86/mm: Checked W+X mappings: passed, no W+X pages found. Sep 27 16:22:47 jidanni6 systemd-udevd[67]: starting version 234 Sep 27 16:22:47 jidanni6 udevadm[69]: calling: trigger Sep 27 16:22:47 jidanni6 systemd-udevd[68]: hwdb.bin does not exist, please run systemd-hwdb update Sep 27 16:22:47 jidanni6 systemd-udevd[68]: Load module index Sep 27 16:22:47 jidanni6 systemd-udevd[68]: timestamp of '/lib/systemd/network' changed Sep 27 16:22:47 jidanni6 systemd-udevd[68]: Parsed configuration file /lib/systemd/network/99-default.link I just made a guess that it was a initramfs-tools problem based on >> https://bbs.archlinux.org/viewtopic.php?id=189536 MB> You filed this issue against initramfs-tools, does that mean you see the MB> warning message from udev in the intramfs or is this warning coming from MB> udev in the real system? Hard to tell, but I suppose due to the position of the message, intramfs. # journalctl | egrep -n hwdb.bin\|Journ 522:Sep 27 16:22:47 jidanni6 systemd-udevd[68]: hwdb.bin does not exist, please run systemd-hwdb update 748:Sep 27 16:22:47 jidanni6 systemd-journald[211]: Journal started MB> Which udev/systemd version do you use? udev: Installed: 234-3 systemd: Installed: 234-3