The .data
is filled with relocation information at load time.
from IDA
:
LOAD:0000000000000598 08 20 01 00+ Elf64_Rela <0x12008, 0x403, 0x11EF> ; R_AARCH64_RELATIVE
LOAD:00000000000005B0 10 20 01 00+ Elf64_Rela <0x12010, 0x403, 0x1200> ; R_AARCH64_RELATIVE
LOAD:00000000000005C8 18 20 01 00+ Elf64_Rela <0x12018, 0x403, 0xC48> ; R_AARCH64_RELATIVE
LOAD:00000000000005E0 20 20 01 00+ Elf64_Rela <0x12020, 0x403, 0x127B> ; R_AARCH64_RELATIVE
LOAD:00000000000005F8 28 20 01 00+ Elf64_Rela <0x12028, 0x403, 0x128B> ; R_AARCH64_RELATIVE
LOAD:0000000000000610 30 20 01 00+ Elf64_Rela <0x12030, 0x403, 0xEE8> ; R_AARCH64_RELATIVE
LOAD:0000000000000628 38 20 01 00+ Elf64_Rela <0x12038, 0x403, 0x12F1> ; R_AARCH64_RELATIVE
LOAD:0000000000000640 40 20 01 00+ Elf64_Rela <0x12040, 0x403, 0x1300> ; R_AARCH64_RELATIVE
LOAD:0000000000000658 48 20 01 00+ Elf64_Rela <0x12048, 0x403, 0x1000> ; R_AARCH64_RELATIVE
LOAD:0000000000000670 50 20 01 00+ Elf64_Rela <0x12050, 0x403, 0x1305> ; R_AARCH64_RELATIVE
LOAD:0000000000000688 58 20 01 00+ Elf64_Rela <0x12058, 0x403, 0x1310> ; R_AARCH64_RELATIVE
LOAD:00000000000006A0 60 20 01 00+ Elf64_Rela <0x12060, 0x403, 0x104C> ; R_AARCH64_RELATIVE
LOAD:00000000000006B8 68 20 01 00+ Elf64_Rela <0x12068, 0x403, 0x1315> ; R_AARCH64_RELATIVE
LOAD:00000000000006D0 70 20 01 00+ Elf64_Rela <0x12070, 0x403, 0x132B> ; R_AARCH64_RELATIVE
LOAD:00000000000006E8 78 20 01 00+ Elf64_Rela <0x12078, 0x403, 0x1054> ; R_AARCH64_RELATIVE
LOAD:0000000000000700 80 20 01 00+ Elf64_Rela <0x12080, 0x403, 0x1334> ; R_AARCH64_RELATIVE
LOAD:0000000000000718 88 20 01 00+ Elf64_Rela <0x12088, 0x403, 0x132B> ; R_AARCH64_RELATIVE
LOAD:0000000000000730 90 20 01 00+ Elf64_Rela <0x12090, 0x403, 0x1074> ; R_AARCH64_RELATIVE
LOAD:0000000000000748 98 20 01 00+ Elf64_Rela <0x12098, 0x403, 0x134C> ; R_AARCH64_RELATIVE
LOAD:0000000000000760 A0 20 01 00+ Elf64_Rela <0x120A0, 0x403, 0x1359> ; R_AARCH64_RELATIVE
LOAD:0000000000000778 A8 20 01 00+ Elf64_Rela <0x120A8, 0x403, 0x1094> ; R_AARCH64_RELATIVE
LOAD:0000000000000790 B0 20 01 00+ Elf64_Rela <0x120B0, 0x403, 0x1360> ; R_AARCH64_RELATIVE
LOAD:00000000000007A8 B8 20 01 00+ Elf64_Rela <0x120B8, 0x403, 0x136F> ; R_AARCH64_RELATIVE
LOAD:00000000000007C0 C0 20 01 00+ Elf64_Rela <0x120C0, 0x403, 0x10A8> ; R_AARCH64_RELATIVE
You can see that every entry is corresponding to the data you see in the .data
section.