vmlinux contains section ".text.__ashldi3" outside of section ".text"

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When building vmlinux, an additional section named ".text.__ashldi3"
with type PROGBITS is emitted in vmlinux.

It is causing issues because since it is not within the ".text"
section, its memory is not reserved and get corrupted.

Any idea what could cause the creation of section ".text.__ashldi3"
outside of section ".text" ?

Alternatively, is there a way to merge section ".text.__ashldi3"
inside section ".text" ?

See below full list of sections from readelf:

Section Headers:
  [Nr] Name              Type            Addr     Off    Size   ES Flg Lk Inf Al
  [ 0]                   NULL            00000000 000000 000000 00      0   0  0
  [ 1] .init.text        PROGBITS        00001000 001000 0127ba 00  AX  0   0 16
  [ 2] .init.data        PROGBITS        000137bc 0137bc 001cf4 00  WA  0   0  4
  [ 3] .data..percpu     PROGBITS        00016000 39c088 000000 00  WA  0   0  1
  [ 4] .text             PROGBITS        00016000 016000 329d58 00  AX  0   0 16
  [ 5] .notes            NOTE            0033fd58 33fd58 000018 00   A  0   0  4
  [ 6] .rodata           PROGBITS        00340000 340000 0476a8 00  WA  0   0 32
  [ 7] __param           PROGBITS        003876a8 3876a8 000424 00   A  0   0  4
  [ 8] __modver          NOBITS          00387acc 387acc 000534 00  WA  0   0  1
  [ 9] .data             PROGBITS        00388000 388000 013bc0 00  WA  0   0 32
  [10] .bss              NOBITS          0039c000 39bbc0 02c844 00  WA
 0   0 4096
  [11] .comment          PROGBITS        00000000 39c088 000011 01  MS  0   0  1
  [12] .debug_aranges    PROGBITS        00000000 39c099 004b08 00      0   0  1
  [13] .debug_info       PROGBITS        00000000 3a0ba1 1599e8e 00
  0   0  1
  [14] .debug_abbrev     PROGBITS        00000000 193aa2f 0e106e 00
  0   0  1
  [15] .debug_line       PROGBITS        00000000 1a1ba9d 8bd21c 00
  0   0  1
  [16] .debug_frame      PROGBITS        00000000 22d8cbc 03e914 00
  0   0  4
  [17] .debug_str        PROGBITS        00000000 23175d0 081192 01
MS  0   0  1
  [18] .debug_loc        PROGBITS        00000000 2398762 11caa0 00
  0   0  1
  [19] .debug_ranges     PROGBITS        00000000 24b5202 106b28 00
  0   0  1
  [20] .text.__ashldi3   PROGBITS        003c9000 39c000 000088 00  AX  0   0  2
  [21] .symtab           SYMTAB          00000000 25bbd2c 031e40 10
 22 6713  4
  [22] .strtab           STRTAB          00000000 25edb6c 032563 00
  0   0  1
  [23] .shstrtab         STRTAB          00000000 26200cf 0000e3 00
  0   0  1



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