root@r1:~# ip xfrm policy
src 192.168.1.0/24 dst 192.168.2.0/24 
        dir out priority 375423 ptype main 
        tmpl src 8.0.0.1 dst 9.0.0.1
                proto esp spi 0xc5400599 reqid 1 mode tunnel
src 192.168.2.0/24 dst 192.168.1.0/24 
        dir fwd priority 375423 ptype main 
        tmpl src 9.0.0.1 dst 8.0.0.1
                proto esp reqid 1 mode tunnel
src 192.168.2.0/24 dst 192.168.1.0/24 
        dir in priority 375423 ptype main 
        tmpl src 9.0.0.1 dst 8.0.0.1
                proto esp reqid 1 mode tunnel
src 0.0.0.0/0 dst 0.0.0.0/0 
        socket in priority 0 ptype main 
src 0.0.0.0/0 dst 0.0.0.0/0 
        socket out priority 0 ptype main 
src 0.0.0.0/0 dst 0.0.0.0/0 
        socket in priority 0 ptype main 
src 0.0.0.0/0 dst 0.0.0.0/0 
        socket out priority 0 ptype main 
src ::/0 dst ::/0 
        socket in priority 0 ptype main 
src ::/0 dst ::/0 
        socket out priority 0 ptype main 
src ::/0 dst ::/0 
        socket in priority 0 ptype main 
src ::/0 dst ::/0 
        socket out priority 0 ptype main