Can anyone from freebsd-net@ help?
-------- Forwarded Message -------- Subject: Unreliability with DHCP Date: Sun, 30 Jul 2023 16:17:43 +0100 From: Graham Perrin <grahamper...@freebsd.org> Organisation: FreeBSD To: FreeBSD CURRENT <freebsd-current@freebsd.org> 1. Sleep (suspend) whilst connected to one network 2. connect to a network elsewhere 3. wake (resume). Result:/etc/resolv.conf frequently contains outdated information. In some (maybe all) such cases, the IPv4 inet address is outdated; and so on.
Which /etc/rc.d/ file(s) should I attempt to fix?I imagine using the resume keyword, which is currently used by only one script:
% rcorder -k resume /etc/rc.d/* /etc/rc.d/ntpd %I routinely run the command below to work around the bug (and observe the states of things) – run _after_ the bug bites. I'd prefer a fix, to prevent the bites.
ls /var/run/resolvconf/interfaces/ ; route delete default ; ifconfig wlan0 down && ifconfig em0 down && sleep 5 ; ls /var/run/resolvconf/interfaces/ ; ifconfig em0 up && sleep 15 ; ls /var/run/resolvconf/interfaces/ ; cat /etc/resolv.conf ; ping -c 2 -4 freshports.org
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