r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000e40)={0x30, 0x2, 0x2, 0x401, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_EXPECT_TIMEOUT={0x8}, @CTA_EXPECT_MASK={0xc, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_HELP_NAME={0x8, 0x6, 'RAS\x00'}]}, 0x30}}, 0x2000040)