close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000004300)={'ip6_vti0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet6(r0, &(0x7f0000006180)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='\n', 0x1}], 0x1}}, {{&(0x7f0000000640)={0xa, 0x0, 0x0, @private0}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000680)='i', 0x1}], 0x1}}], 0x2, 0x0)