r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000500)={'ip6tnl0\x00', 0x0})
syz_open_dev$vcsa(0x0, 0x0, 0x0)
syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff)