err_reg_dflt 2688 net/ipv4/devinet.c goto err_reg_dflt; err_reg_dflt 2704 net/ipv4/devinet.c err_reg_dflt: err_reg_dflt 6988 net/ipv6/addrconf.c goto err_reg_dflt; err_reg_dflt 6993 net/ipv6/addrconf.c err_reg_dflt: