The last couple of days I've had several headless Raspberry PI 3's fail to boot. The networking lights don't come on.
I have to power cycle them to get them going again.
It looks like this issue:
https://archlinuxarm.org/forum/viewtopic.php?f=15&t=11871#p56326
is back.
$this->bbcode_second_pass_code('', '
uname -a
Linux alarmpi 4.9.65-1-ARCH #1 SMP Fri Nov 24 17:54:03 UTC 2017 armv7l GNU/Linux
')
Systems are fully upto date. etc. They are running a bog standard configuration, with DHCP networking, but it never gets that far.