r0 = socket$netlink(0x10, 0x3, 0xa)
sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@GTPA_TID={0xc}, @GTPA_TID={0xc}]}, 0x2c}}, 0x0)