Re: at SVN r347375, terminating/restarting openvpn on tap causes panic

From: Gleb Smirnoff <glebius_at_freebsd.org> Date: Thu, 9 May 2019 11:38:25 -0700 · This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:41:20 UTC

On Thu, May 09, 2019 at 02:32:44PM -0400, Michael Butler wrote:
M> (kgdb) frame 8
M> #8  0xffffffff80a15377 in ip_output (m=<value optimized out>, opt=<value
M> optimized out>, ro=0x0, flags=0, imo=0xfffffe0072b14780, inp=0x0) at
M> /usr/src/sys/netinet/ip_output.c:362
M> 362                     IFP_TO_IA(ifp, ia, &in_ifa_tracker);
M> (kgdb) print imo
M> $1 = (struct ip_moptions *) 0xfffffe0072b14780
M> (kgdb) print ifp
M> $2 = (struct ifnet *) 0xfffff80004110000
M> (kgdb) print ia
M> $3 = <value optimized out>
...

This all looks good.

Can you please traverse the 'in_ifaddrhead' linked list?

-- 
Gleb Smirnoff