I installed a vanilla 4.5 kernel, which has this debug logging change:
https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/net/ipv4/ipconfig.c?id=09605cc12c07830659a19b266503795c511a2060
After booting with the dyndbg argument, the only new output is this:
[ 1.079405] ipconfig:ip_auto_config:1417: IP-Config: Entered.
That line is printed before the delay. There are no other new debug lines from ipconfig.c.
I installed a vanilla 4.5 kernel, which has this debug logging change:
https:/ /git.kernel. org/cgit/ linux/kernel/ git/stable/ linux-stable. git/commit/ net/ipv4/ ipconfig. c?id=09605cc12c 07830659a19b266 503795c511a2060
After booting with the dyndbg argument, the only new output is this:
[ 1.079405] ipconfig: ip_auto_ config: 1417: IP-Config: Entered.
That line is printed before the delay. There are no other new debug lines from ipconfig.c.