==== busy-rdomains ====
# Check if rdomains are busy.

==== ifconfig ====
sleep 2  # XXX
doas -n pkill -f '^/usr/sbin/tcpdump -l -e -vvv -s 2048 -ni'
*** Error 1 in target 'stamp-stop' (ignored)
rm -f stamp-bpf*
# Destroy interfaces.
doas -n /sbin/ifconfig lo11 rdomain 11
doas -n /sbin/ifconfig lo11 inet 127.0.0.1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
doas -n /sbin/ifconfig lo11 inet 127.0.0.11 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
doas -n /sbin/ifconfig lo11 inet6 ::1 delete
ifconfig: ::1: non-recoverable failure in name resolution
*** Error 1 in target 'unconfig' (ignored)
doas -n /sbin/ifconfig lo11 inet6 fe80::11/64 delete
ifconfig: fe80::11: non-recoverable failure in name resolution
*** Error 1 in target 'unconfig' (ignored)
doas -n /sbin/ifconfig lo12 rdomain 12
doas -n /sbin/ifconfig lo12 inet 127.0.0.1 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
doas -n /sbin/ifconfig lo12 inet 127.0.0.12 delete
ifconfig: SIOCDIFADDR: Can't assign requested address
*** Error 1 in target 'unconfig' (ignored)
doas -n /sbin/ifconfig lo12 inet6 ::1 delete
ifconfig: ::1: non-recoverable failure in name resolution
*** Error 1 in target 'unconfig' (ignored)
doas -n /sbin/ifconfig lo12 inet6 fe80::12/64 delete
ifconfig: fe80::12: non-recoverable failure in name resolution
*** Error 1 in target 'unconfig' (ignored)
rm -f stamp-ifconfig
# Create and configure loopback interfaces.
doas -n /sbin/ifconfig lo11 rdomain 11
doas -n /sbin/ifconfig lo11 inet 127.0.0.1/8
doas -n /sbin/ifconfig lo11 inet 127.0.0.11 alias
doas -n /sbin/ifconfig lo11 inet6 ::1/128
ifconfig: ::1: non-recoverable failure in name resolution
*** Error 1 in . (Makefile:87 'ifconfig')
*** Error 2 in . (<bsd.regress.mk>:87 'stamp-ifconfig': make -C /home/src/regress/sys/net/pf_opts ifconfig)
*** Error 2 in /home/src/regress/sys/net/pf_opts (<bsd.regress.mk>:95 'regress': make -C /home/src/regress/sys/net/pf_opts stamp-busy-rdomai...)
+ _err=2
+ exit 2
robsd-exec: process group exited 2