r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)={0x420, 0x3f4, 0x1}, 0x420}}, 0x0)