r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000f00)={&(0x7f0000000d00), 0xc, &(0x7f0000000ec0)={&(0x7f0000000d40)={0x34, 0x2, 0x1, 0x3, 0x0, 0x0, {0xa}, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0x9, 0x1, 'syz1\x00'}}, @CTA_ID={0x8}, @CTA_TUPLE_ORIG={0x4}, @CTA_SYNPROXY={0x4}]}, 0x34}}, 0x0)