r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000004a80)={&(0x7f0000004780)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000004a40)={&(0x7f00000047c0)={0x5c, 0x0, 0x2, 0x5, 0x0, 0x0, {}, [@CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @dev}}}]}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}]}, 0x5c}}, 0x0)