Document how to investigate reproducibility issues

[tlaurion]

LATEST UPDATE IS THAT THE FOLLOWING MODULES ARE NOT REPRODUCIBLE (02/24/2022):

• busybox
• cryptsetup
• cryptsetup2
• fbwhiptail
• hidapi
• hotp-verification
• json-c
• libgcrypt
• lvm2
• qrencode
• tpmtotp
• util-linux

---

Expend from linuxboot/heads#927 (comment)

[tlaurion]

Heads is not reproducible from same debian-10 host base (CircleCI docker vs QubesOS debian-10 base).
~/QubesIncoming/x230-master/* is the output of CircleCI build's artifacts:

user@x230-test:~/heads$ diff build/x230-hotp-maximized/heads-x230-hotp-maximized-v0.2.0-1039-g9339394.rom ~/QubesIncoming/x230-master/heads-x230-hotp-maximized-v0.2.0-1039-g9339394.rom 
Binary files build/x230-hotp-maximized/heads-x230-hotp-maximized-v0.2.0-1039-g9339394.rom and /home/user/QubesIncoming/x230-master/heads-x230-hotp-maximized-v0.2.0-1039-g9339394.rom differ
user@x230-test:~/heads$ diff build/x230-hotp-maximized/heads-x230-hotp-maximized-v0.2.0-1039-g9339394-top.rom ~/QubesIncoming/x230-master/heads-x230-hotp-maximized-v0.2.0-1039-g9339394-top.rom 
user@x230-test:~/heads$ diff build/x230-hotp-maximized/heads-x230-hotp-maximized-v0.2.0-1039-g9339394-bottom.rom ~/QubesIncoming/x230-master/heads-x230-hotp-maximized-v0.2.0-1039-g9339394-bottom.rom 
Binary files build/x230-hotp-maximized/heads-x230-hotp-maximized-v0.2.0-1039-g9339394-bottom.rom and /home/user/QubesIncoming/x230-master/heads-x230-hotp-maximized-v0.2.0-1039-g9339394-bottom.rom differ

So the full 12mb rom and bottom SPI rom are different.

Here is where hashes.txt shows build binaries differences between the builds:

user@x230-test:~/heads$ egrep '^[0-9a-f]{64}' build/x230-hotp-maximized/hashes.txt | while read line; do HASH_REF=$(echo $line|awk -F " " {'print $1'}); FILE_REF=$(echo $line|awk -F "/" {'print $NF'}); if ! grep -q "$HASH_REF" ~/QubesIncoming/x230-master/hashes.txt; then echo "$FILE_REF doesn't match";fi; done
tools.cpio doesn't match
veritysetup doesn't match
cryptsetup doesn't match
cryptsetup-reencrypt doesn't match
busybox doesn't match
libblkid.so.1 doesn't match
gawk doesn't match

Where we don't really care about gawk being different, and where tools.cpio is the output prior of compression of other tools not being reproducible.

[tlaurion]

Then to compare local to CircleCI artifacts, you need to download and extract what was packaged (initrd.cpio.xz) and compare it with local build in case of mismatch of rom images signatures.

Origin

We are interested here into commit linuxboot/heads@9339394 (9339394 commit id. Note: appended into rom name).

• CircleCI builds happens on https://app.circleci.com/pipelines/github/osresearch/heads
• Look for build for 9339394. Look at the jobs for your board. Click on it (here x230-htop-maximized for sake of example).
• Click on the artifacts tab, which brings you here
• This is the content of buid/x230-htop-maximized directory. For the sake of the reproducibility issues that happens in binaries we build, it will always be encompassed into the initrd.cpio.xz file (compressed bundled tools.cpio, modules.cpio, heads.cpio).

Now lets compare:

Remote:

mkdir -p ~/Downloads/new-test
wget https://361-64810881-gh.circle-artifacts.com/0/build/x230-hotp-maximized/initrd.cpio.xz -O ~/Downloads/new-test/initrd.cpio.xz
cd ~/Downloads/new-test
xz -d initrd.cpio.xz ; for i in initrd.cpio modules.cpio tools.cpio heads.cpio; do cpio -i < $i; done

Local:

mkdir -p new-test
cp initrd.cpio.xz new-test/
cd new-test
xz -d initrd.cpio.xz ; for i in initrd.cpio modules.cpio tools.cpio heads.cpio; do cpio -i < $i; done

Will do one diffoscope per binaries

[tlaurion]

veritysetup difference between 2 debian-10 hosts with different paths of builds:

user@x230-test:~/heads$ diffoscope  ~/Downloads/new-test/bin/veritysetup build/x230-hotp-maximized/new-test/bin/veritysetup 
--- /home/user/Downloads/new-test/bin/veritysetup
+++ build/x230-hotp-maximized/new-test/bin/veritysetup
├── readelf --wide --sections {}
│ @@ -3,16 +3,16 @@
│  Section Headers:
│    [Nr] Name              Type            Address          Off    Size   ES Flg Lk Inf Al
│    [ 0]                   NULL            0000000000000000 000000 000000 00      0   0  0
│    [ 1] .interp           PROGBITS        0000000000400200 000200 000019 00   A  0   0  1
│    [ 2] .hash             HASH            0000000000400220 000220 000254 04   A  4   0  8
│    [ 3] .gnu.hash         GNU_HASH        0000000000400478 000478 000038 00   A  4   0  8
│    [ 4] .dynsym           DYNSYM          00000000004004b0 0004b0 000780 18   A  5   1  8
│ -  [ 5] .dynstr           STRTAB          0000000000400c30 000c30 0003f9 00   A  0   0  1
│ -  [ 6] .gnu.version      VERSYM          000000000040102a 00102a 0000a0 02   A  4   0  2
│ +  [ 5] .dynstr           STRTAB          0000000000400c30 000c30 0003fc 00   A  0   0  1
│ +  [ 6] .gnu.version      VERSYM          000000000040102c 00102c 0000a0 02   A  4   0  2
│    [ 7] .gnu.version_r    VERNEED         00000000004010d0 0010d0 000040 00   A  5   2  8
│    [ 8] .rela.dyn         RELA            0000000000401110 001110 000048 18   A  4   0  8
│    [ 9] .rela.plt         RELA            0000000000401158 001158 0006f0 18  AI  4  21  8
│    [10] .init             PROGBITS        0000000000401848 001848 00000d 00  AX  0   0  1
│    [11] .plt              PROGBITS        0000000000401860 001860 0004b0 10  AX  0   0 16
│    [12] .text             PROGBITS        0000000000401d10 001d10 002d71 00  AX  0   0 16
│    [13] .fini             PROGBITS        0000000000404a81 004a81 000008 00  AX  0   0  1
├── readelf --wide --dynamic {}
│ @@ -2,28 +2,28 @@
│  Dynamic section at offset 0x6e08 contains 26 entries:
│    Tag        Type                         Name/Value
│   0x0000000000000001 (NEEDED)             Shared library: [libcryptsetup.so.4]
│   0x0000000000000001 (NEEDED)             Shared library: [libuuid.so.1]
│   0x0000000000000001 (NEEDED)             Shared library: [libdevmapper.so.1.02]
│   0x0000000000000001 (NEEDED)             Shared library: [libpopt.so.0]
│   0x0000000000000001 (NEEDED)             Shared library: [libc.so]
│ - 0x000000000000000f (RPATH)              Library rpath: [//lib:/root/project/install/lib]
│ + 0x000000000000000f (RPATH)              Library rpath: [//lib:/home/user/heads/install/lib]
│   0x000000000000000c (INIT)               0x401848
│   0x000000000000000d (FINI)               0x404a81
│   0x0000000000000004 (HASH)               0x400220
│   0x000000006ffffef5 (GNU_HASH)           0x400478
│   0x0000000000000005 (STRTAB)             0x400c30
│   0x0000000000000006 (SYMTAB)             0x4004b0
│ - 0x000000000000000a (STRSZ)              1017 (bytes)
│ + 0x000000000000000a (STRSZ)              1020 (bytes)
│   0x000000000000000b (SYMENT)             24 (bytes)
│   0x0000000000000015 (DEBUG)              0x0
│   0x0000000000000003 (PLTGOT)             0x607000
│   0x0000000000000002 (PLTRELSZ)           1776 (bytes)
│   0x0000000000000014 (PLTREL)             RELA
│   0x0000000000000017 (JMPREL)             0x401158
│   0x0000000000000007 (RELA)               0x401110
│   0x0000000000000008 (RELASZ)             72 (bytes)
│   0x0000000000000009 (RELAENT)            24 (bytes)
│   0x000000006ffffffe (VERNEED)            0x4010d0
│   0x000000006fffffff (VERNEEDNUM)         2
│ - 0x000000006ffffff0 (VERSYM)             0x40102a
│ + 0x000000006ffffff0 (VERSYM)             0x40102c
│   0x0000000000000000 (NULL)               0x0
├── readelf --wide --version-info {}
│ @@ -1,10 +1,10 @@
│  
│  Version symbols section '.gnu.version' contains 80 entries:
│ - Addr: 000000000040102a  Offset: 0x00102a  Link: 4 (.dynsym)
│ + Addr: 000000000040102c  Offset: 0x00102c  Link: 4 (.dynsym)
│    000:   0 (*local*)       2 (CRYPTSETUP_1.0)    0 (*local*)       0 (*local*)    
│    004:   0 (*local*)       0 (*local*)       0 (*local*)       0 (*local*)    
│    008:   0 (*local*)       2 (CRYPTSETUP_1.0)    3 (LIBPOPT_0)     0 (*local*)    
│    00c:   3 (LIBPOPT_0)     0 (*local*)       0 (*local*)       0 (*local*)    
│    010:   3 (LIBPOPT_0)     3 (LIBPOPT_0)     0 (*local*)       2 (CRYPTSETUP_1.0) 
│    014:   0 (*local*)       2 (CRYPTSETUP_1.0)    2 (CRYPTSETUP_1.0)    2 (CRYPTSETUP_1.0) 
│    018:   2 (CRYPTSETUP_1.0)    0 (*local*)       2 (CRYPTSETUP_1.0)    0 (*local*)
├── readelf --wide --decompress --hex-dump=.dynstr {}
│ @@ -58,10 +58,10 @@
│    0x00400fa0 61646473 65740073 6967656d 70747973 addset.sigemptys
│    0x00400fb0 65740073 69677072 6f636d61 736b0073 et.sigprocmask.s
│    0x00400fc0 69676163 74696f6e 00737472 6572726f igaction.strerro
│    0x00400fd0 725f7200 7365746c 6f63616c 65005f5f r_r.setlocale.__
│    0x00400fe0 6c696263 5f737461 72745f6d 61696e00 libc_start_main.
│    0x00400ff0 4c494250 4f50545f 30004352 59505453 LIBPOPT_0.CRYPTS
│    0x00401000 45545550 5f312e30 002f2f6c 69623a2f ETUP_1.0.//lib:/
│ -  0x00401010 726f6f74 2f70726f 6a656374 2f696e73 root/project/ins
│ -  0x00401020 74616c6c 2f6c6962 00                tall/lib.
│ +  0x00401010 686f6d65 2f757365 722f6865 6164732f home/user/heads/
│ +  0x00401020 696e7374 616c6c2f 6c696200          install/lib.

[tlaurion]

cryptsetup difference between 2 debian-10 hosts with different paths of builds:

user@x230-test:~/heads$ diffoscope  ~/Downloads/new-test/bin/cryptsetup build/x230-hotp-maximized/new-test/bin/cryptsetup
--- /home/user/Downloads/new-test/bin/cryptsetup
+++ build/x230-hotp-maximized/new-test/bin/cryptsetup
├── readelf --wide --sections {}
│ @@ -3,16 +3,16 @@
│  Section Headers:
│    [Nr] Name              Type            Address          Off    Size   ES Flg Lk Inf Al
│    [ 0]                   NULL            0000000000000000 000000 000000 00      0   0  0
│    [ 1] .interp           PROGBITS        0000000000400200 000200 000019 00   A  0   0  1
│    [ 2] .hash             HASH            0000000000400220 000220 000358 04   A  4   0  8
│    [ 3] .gnu.hash         GNU_HASH        0000000000400578 000578 000038 00   A  4   0  8
│    [ 4] .dynsym           DYNSYM          00000000004005b0 0005b0 000ac8 18   A  5   1  8
│ -  [ 5] .dynstr           STRTAB          0000000000401078 001078 0006e5 00   A  0   0  1
│ -  [ 6] .gnu.version      VERSYM          000000000040175e 00175e 0000e6 02   A  4   0  2
│ +  [ 5] .dynstr           STRTAB          0000000000401078 001078 0006e8 00   A  0   0  1
│ +  [ 6] .gnu.version      VERSYM          0000000000401760 001760 0000e6 02   A  4   0  2
│    [ 7] .gnu.version_r    VERNEED         0000000000401848 001848 000040 00   A  5   2  8
│    [ 8] .rela.dyn         RELA            0000000000401888 001888 000048 18   A  4   0  8
│    [ 9] .rela.plt         RELA            00000000004018d0 0018d0 000a38 18  AI  4  21  8
│    [10] .init             PROGBITS        0000000000402308 002308 00000d 00  AX  0   0  1
│    [11] .plt              PROGBITS        0000000000402320 002320 0006e0 10  AX  0   0 16
│    [12] .text             PROGBITS        0000000000402a00 002a00 005e81 00  AX  0   0 16
│    [13] .fini             PROGBITS        0000000000408881 008881 000008 00  AX  0   0  1
├── readelf --wide --dynamic {}
│ @@ -2,28 +2,28 @@
│  Dynamic section at offset 0xce08 contains 26 entries:
│    Tag        Type                         Name/Value
│   0x0000000000000001 (NEEDED)             Shared library: [libcryptsetup.so.4]
│   0x0000000000000001 (NEEDED)             Shared library: [libpopt.so.0]
│   0x0000000000000001 (NEEDED)             Shared library: [libuuid.so.1]
│   0x0000000000000001 (NEEDED)             Shared library: [libdevmapper.so.1.02]
│   0x0000000000000001 (NEEDED)             Shared library: [libc.so]
│ - 0x000000000000000f (RPATH)              Library rpath: [//lib:/root/project/install/lib]
│ + 0x000000000000000f (RPATH)              Library rpath: [//lib:/home/user/heads/install/lib]
│   0x000000000000000c (INIT)               0x402308
│   0x000000000000000d (FINI)               0x408881
│   0x0000000000000004 (HASH)               0x400220
│   0x000000006ffffef5 (GNU_HASH)           0x400578
│   0x0000000000000005 (STRTAB)             0x401078
│   0x0000000000000006 (SYMTAB)             0x4005b0
│ - 0x000000000000000a (STRSZ)              1765 (bytes)
│ + 0x000000000000000a (STRSZ)              1768 (bytes)
│   0x000000000000000b (SYMENT)             24 (bytes)
│   0x0000000000000015 (DEBUG)              0x0
│   0x0000000000000003 (PLTGOT)             0x60d000
│   0x0000000000000002 (PLTRELSZ)           2616 (bytes)
│   0x0000000000000014 (PLTREL)             RELA
│   0x0000000000000017 (JMPREL)             0x4018d0
│   0x0000000000000007 (RELA)               0x401888
│   0x0000000000000008 (RELASZ)             72 (bytes)
│   0x0000000000000009 (RELAENT)            24 (bytes)
│   0x000000006ffffffe (VERNEED)            0x401848
│   0x000000006fffffff (VERNEEDNUM)         2
│ - 0x000000006ffffff0 (VERSYM)             0x40175e
│ + 0x000000006ffffff0 (VERSYM)             0x401760
│   0x0000000000000000 (NULL)               0x0
├── readelf --wide --version-info {}
│ @@ -1,10 +1,10 @@
│  
│  Version symbols section '.gnu.version' contains 115 entries:
│ - Addr: 000000000040175e  Offset: 0x00175e  Link: 4 (.dynsym)
│ + Addr: 0000000000401760  Offset: 0x001760  Link: 4 (.dynsym)
│    000:   0 (*local*)       2 (CRYPTSETUP_1.0)    2 (CRYPTSETUP_1.0)    0 (*local*)    
│    004:   0 (*local*)       0 (*local*)       0 (*local*)       2 (CRYPTSETUP_1.0) 
│    008:   0 (*local*)       0 (*local*)       0 (*local*)       2 (CRYPTSETUP_1.0) 
│    00c:   3 (LIBPOPT_0)     0 (*local*)       3 (LIBPOPT_0)     0 (*local*)    
│    010:   0 (*local*)       0 (*local*)       3 (LIBPOPT_0)     2 (CRYPTSETUP_1.0) 
│    014:   2 (CRYPTSETUP_1.0)    3 (LIBPOPT_0)     0 (*local*)       2 (CRYPTSETUP_1.0) 
│    018:   0 (*local*)       2 (CRYPTSETUP_1.0)    2 (CRYPTSETUP_1.0)    0 (*local*)
├── readelf --wide --decompress --hex-dump=.dynstr {}
│ @@ -104,11 +104,11 @@
│    0x004016c8 736f0073 7464696e 00736967 61646473 so.stdin.sigadds
│    0x004016d8 65740073 6967656d 70747973 65740073 et.sigemptyset.s
│    0x004016e8 69677072 6f636d61 736b0073 69676163 igprocmask.sigac
│    0x004016f8 74696f6e 00737472 6572726f 725f7200 tion.strerror_r.
│    0x00401708 7365746c 6f63616c 65005f5f 6c696263 setlocale.__libc
│    0x00401718 5f737461 72745f6d 61696e00 4c494250 _start_main.LIBP
│    0x00401728 4f50545f 30004352 59505453 45545550 OPT_0.CRYPTSETUP
│ -  0x00401738 5f312e30 002f2f6c 69623a2f 726f6f74 _1.0.//lib:/root
│ -  0x00401748 2f70726f 6a656374 2f696e73 74616c6c /project/install
│ -  0x00401758 2f6c6962 00                         /lib.
│ +  0x00401738 5f312e30 002f2f6c 69623a2f 686f6d65 _1.0.//lib:/home
│ +  0x00401748 2f757365 722f6865 6164732f 696e7374 /user/heads/inst
│ +  0x00401758 616c6c2f 6c696200                   all/lib.

[tlaurion]

cryptsetup-reencrypt difference between 2 debian-10 hosts with different paths of builds:

user@x230-test:~/heads$ diffoscope  ~/Downloads/new-test/bin/cryptsetup-reencrypt build/x230-hotp-maximized/new-test/bin/cryptsetup-reencrypt
--- /home/user/Downloads/new-test/bin/cryptsetup-reencrypt
+++ build/x230-hotp-maximized/new-test/bin/cryptsetup-reencrypt
├── readelf --wide --sections {}
│ @@ -3,20 +3,20 @@
│  Section Headers:
│    [Nr] Name              Type            Address          Off    Size   ES Flg Lk Inf Al
│    [ 0]                   NULL            0000000000000000 000000 000000 00      0   0  0
│    [ 1] .interp           PROGBITS        0000000000400200 000200 000019 00   A  0   0  1
│    [ 2] .hash             HASH            0000000000400220 000220 000294 04   A  4   0  8
│    [ 3] .gnu.hash         GNU_HASH        00000000004004b8 0004b8 000038 00   A  4   0  8
│    [ 4] .dynsym           DYNSYM          00000000004004f0 0004f0 000900 18   A  5   1  8
│ -  [ 5] .dynstr           STRTAB          0000000000400df0 000df0 0004f0 00   A  0   0  1
│ -  [ 6] .gnu.version      VERSYM          00000000004012e0 0012e0 0000c0 02   A  4   0  2
│ -  [ 7] .gnu.version_r    VERNEED         00000000004013a0 0013a0 000060 00   A  5   3  8
│ -  [ 8] .rela.dyn         RELA            0000000000401400 001400 000048 18   A  4   0  8
│ -  [ 9] .rela.plt         RELA            0000000000401448 001448 000870 18  AI  4  21  8
│ -  [10] .init             PROGBITS        0000000000401cb8 001cb8 00000d 00  AX  0   0  1
│ +  [ 5] .dynstr           STRTAB          0000000000400df0 000df0 0004f3 00   A  0   0  1
│ +  [ 6] .gnu.version      VERSYM          00000000004012e4 0012e4 0000c0 02   A  4   0  2
│ +  [ 7] .gnu.version_r    VERNEED         00000000004013a8 0013a8 000060 00   A  5   3  8
│ +  [ 8] .rela.dyn         RELA            0000000000401408 001408 000048 18   A  4   0  8
│ +  [ 9] .rela.plt         RELA            0000000000401450 001450 000870 18  AI  4  21  8
│ +  [10] .init             PROGBITS        0000000000401cc0 001cc0 00000d 00  AX  0   0  1
│    [11] .plt              PROGBITS        0000000000401cd0 001cd0 0005b0 10  AX  0   0 16
│    [12] .text             PROGBITS        0000000000402280 002280 0044f1 00  AX  0   0 16
│    [13] .fini             PROGBITS        0000000000406771 006771 000008 00  AX  0   0  1
│    [14] .rodata           PROGBITS        0000000000406780 006780 001990 00   A  0   0 32
│    [15] .eh_frame_hdr     PROGBITS        0000000000408110 008110 00013c 00   A  0   0  4
│    [16] .eh_frame         PROGBITS        0000000000408250 008250 0008cc 00   A  0   0  8
│    [17] .ctors            PROGBITS        0000000000608dd0 008dd0 000010 00  WA  0   0  8
├── readelf --wide --symbols {}
│ @@ -90,10 +90,10 @@
│      86: 0000000000000000     0 FUNC    GLOBAL DEFAULT  UND sigaction
│      87: 0000000000000000     0 FUNC    GLOBAL DEFAULT  UND memcpy
│      88: 0000000000000000     0 FUNC    GLOBAL DEFAULT  UND strlen
│      89: 0000000000000000     0 FUNC    GLOBAL DEFAULT  UND crypt_get_dir@CRYPTSETUP_1.0 (2)
│      90: 0000000000000000     0 FUNC    GLOBAL DEFAULT  UND getline
│      91: 0000000000608df8     8 OBJECT  GLOBAL DEFAULT   19 stdout
│      92: 0000000000608df0     8 OBJECT  GLOBAL DEFAULT   19 stderr
│ -    93: 0000000000401cb8     1 FUNC    GLOBAL DEFAULT   10 _init
│ +    93: 0000000000401cc0     1 FUNC    GLOBAL DEFAULT   10 _init
│      94: 0000000000608e00     8 OBJECT  GLOBAL DEFAULT   19 stdin
│      95: 0000000000406771     1 FUNC    GLOBAL DEFAULT   13 _fini
├── readelf --wide --relocs {}
│ @@ -1,15 +1,15 @@
│  
│ -Relocation section '.rela.dyn' at offset 0x1400 contains 3 entries:
│ +Relocation section '.rela.dyn' at offset 0x1408 contains 3 entries:
│      Offset             Info             Type               Symbol's Value  Symbol's Name + Addend
│  0000000000608df0  0000005c00000005 R_X86_64_COPY          0000000000608df0 stderr + 0
│  0000000000608df8  0000005b00000005 R_X86_64_COPY          0000000000608df8 stdout + 0
│  0000000000608e00  0000005e00000005 R_X86_64_COPY          0000000000608e00 stdin + 0
│  
│ -Relocation section '.rela.plt' at offset 0x1448 contains 90 entries:
│ +Relocation section '.rela.plt' at offset 0x1450 contains 90 entries:
│      Offset             Info             Type               Symbol's Value  Symbol's Name + Addend
│  0000000000609018  0000000100000007 R_X86_64_JUMP_SLOT     0000000000000000 crypt_keyslot_status@CRYPTSETUP_1.0 + 0
│  0000000000609020  0000000200000007 R_X86_64_JUMP_SLOT     0000000000000000 memcmp + 0
│  0000000000609028  0000000300000007 R_X86_64_JUMP_SLOT     0000000000000000 ioctl + 0
│  0000000000609030  0000000400000007 R_X86_64_JUMP_SLOT     0000000000000000 write + 0
│  0000000000609038  0000000500000007 R_X86_64_JUMP_SLOT     0000000000000000 tcsetattr + 0
│  0000000000609040  0000000600000007 R_X86_64_JUMP_SLOT     0000000000000000 sscanf + 0
├── readelf --wide --dynamic {}
│ @@ -2,28 +2,28 @@
│  Dynamic section at offset 0x8e08 contains 26 entries:
│    Tag        Type                         Name/Value
│   0x0000000000000001 (NEEDED)             Shared library: [libcryptsetup.so.4]
│   0x0000000000000001 (NEEDED)             Shared library: [libpopt.so.0]
│   0x0000000000000001 (NEEDED)             Shared library: [libdevmapper.so.1.02]
│   0x0000000000000001 (NEEDED)             Shared library: [libuuid.so.1]
│   0x0000000000000001 (NEEDED)             Shared library: [libc.so]
│ - 0x000000000000000f (RPATH)              Library rpath: [//lib:/root/project/install/lib]
│ - 0x000000000000000c (INIT)               0x401cb8
│ + 0x000000000000000f (RPATH)              Library rpath: [//lib:/home/user/heads/install/lib]
│ + 0x000000000000000c (INIT)               0x401cc0
│   0x000000000000000d (FINI)               0x406771
│   0x0000000000000004 (HASH)               0x400220
│   0x000000006ffffef5 (GNU_HASH)           0x4004b8
│   0x0000000000000005 (STRTAB)             0x400df0
│   0x0000000000000006 (SYMTAB)             0x4004f0
│ - 0x000000000000000a (STRSZ)              1264 (bytes)
│ + 0x000000000000000a (STRSZ)              1267 (bytes)
│   0x000000000000000b (SYMENT)             24 (bytes)
│   0x0000000000000015 (DEBUG)              0x0
│   0x0000000000000003 (PLTGOT)             0x609000
│   0x0000000000000002 (PLTRELSZ)           2160 (bytes)
│   0x0000000000000014 (PLTREL)             RELA
│ - 0x0000000000000017 (JMPREL)             0x401448
│ - 0x0000000000000007 (RELA)               0x401400
│ + 0x0000000000000017 (JMPREL)             0x401450
│ + 0x0000000000000007 (RELA)               0x401408
│   0x0000000000000008 (RELASZ)             72 (bytes)
│   0x0000000000000009 (RELAENT)            24 (bytes)
│ - 0x000000006ffffffe (VERNEED)            0x4013a0
│ + 0x000000006ffffffe (VERNEED)            0x4013a8
│   0x000000006fffffff (VERNEEDNUM)         3
│ - 0x000000006ffffff0 (VERSYM)             0x4012e0
│ + 0x000000006ffffff0 (VERSYM)             0x4012e4
│   0x0000000000000000 (NULL)               0x0
├── readelf --wide --version-info {}
│ @@ -1,10 +1,10 @@
│  
│  Version symbols section '.gnu.version' contains 96 entries:
│ - Addr: 00000000004012e0  Offset: 0x0012e0  Link: 4 (.dynsym)
│ + Addr: 00000000004012e4  Offset: 0x0012e4  Link: 4 (.dynsym)
│    000:   0 (*local*)       2 (CRYPTSETUP_1.0)    0 (*local*)       0 (*local*)    
│    004:   0 (*local*)       0 (*local*)       0 (*local*)       0 (*local*)    
│    008:   0 (*local*)       2 (CRYPTSETUP_1.0)    0 (*local*)       0 (*local*)    
│    00c:   0 (*local*)       2 (CRYPTSETUP_1.0)    0 (*local*)       0 (*local*)    
│    010:   3 (LIBPOPT_0)     0 (*local*)       0 (*local*)       0 (*local*)    
│    014:   3 (LIBPOPT_0)     0 (*local*)       0 (*local*)       0 (*local*)    
│    018:   3 (LIBPOPT_0)     2 (CRYPTSETUP_1.0)    3 (LIBPOPT_0)     0 (*local*)    
│ @@ -23,14 +23,14 @@
│    04c:   3 (LIBPOPT_0)     2 (CRYPTSETUP_1.0)    2 (CRYPTSETUP_1.0)    2 (CRYPTSETUP_1.0) 
│    050:   0 (*local*)       0 (*local*)       0 (*local*)       0 (*local*)    
│    054:   2 (CRYPTSETUP_1.0)    2 (CRYPTSETUP_1.0)    0 (*local*)       0 (*local*)    
│    058:   0 (*local*)       2 (CRYPTSETUP_1.0)    0 (*local*)       0 (*local*)    
│    05c:   0 (*local*)       1 (*global*)      0 (*local*)       1 (*global*)   
│  
│  Version needs section '.gnu.version_r' contains 3 entries:
│ - Addr: 0x00000000004013a0  Offset: 0x0013a0  Link: 5 (.dynstr)
│ + Addr: 0x00000000004013a8  Offset: 0x0013a8  Link: 5 (.dynstr)
│    000000: Version: 1  File: libuuid.so.1  Cnt: 1
│    0x0010:   Name: UUID_1.0  Flags: none  Version: 4
│    0x0020: Version: 1  File: libpopt.so.0  Cnt: 1
│    0x0030:   Name: LIBPOPT_0  Flags: none  Version: 3
│    0x0040: Version: 1  File: libcryptsetup.so.4  Cnt: 1
│    0x0050:   Name: CRYPTSETUP_1.0  Flags: none  Version: 2
├── readelf --wide --decompress --hex-dump=.dynstr {}
│ @@ -73,10 +73,11 @@
│    0x00401250 64736574 00736967 656d7074 79736574 dset.sigemptyset
│    0x00401260 00736967 70726f63 6d61736b 00736967 .sigprocmask.sig
│    0x00401270 61637469 6f6e0073 74726572 726f725f action.strerror_
│    0x00401280 72007365 746c6f63 616c6500 5f5f6c69 r.setlocale.__li
│    0x00401290 62635f73 74617274 5f6d6169 6e005555 bc_start_main.UU
│    0x004012a0 49445f31 2e30004c 4942504f 50545f30 ID_1.0.LIBPOPT_0
│    0x004012b0 00435259 50545345 5455505f 312e3000 .CRYPTSETUP_1.0.
│ -  0x004012c0 2f2f6c69 623a2f72 6f6f742f 70726f6a //lib:/root/proj
│ -  0x004012d0 6563742f 696e7374 616c6c2f 6c696200 ect/install/lib.
│ +  0x004012c0 2f2f6c69 623a2f68 6f6d652f 75736572 //lib:/home/user
│ +  0x004012d0 2f686561 64732f69 6e737461 6c6c2f6c /heads/install/l
│ +  0x004012e0 696200                              ib.
├── objdump --line-numbers --disassemble --demangle --reloc --section=.init {}
│ @@ -1,11 +1,11 @@
│  
│  
│  
│  Disassembly of section .init:
│  
│ -0000000000401cb8 <_init@@Base>:
│ -  401cb8:	50                   	push   %rax
│ -  401cb9:	e8 82 22 00 00       	callq  403f40 <getline@plt+0x1cd0>
│ -  401cbe:	e8 6d 4a 00 00       	callq  406730 <getline@plt+0x44c0>
│ -  401cc3:	58                   	pop    %rax
│ -  401cc4:	c3                   	retq   
│ +0000000000401cc0 <_init@@Base>:
│ +  401cc0:	50                   	push   %rax
│ +  401cc1:	e8 7a 22 00 00       	callq  403f40 <getline@plt+0x1cd0>
│ +  401cc6:	e8 65 4a 00 00       	callq  406730 <getline@plt+0x44c0>
│ +  401ccb:	58                   	pop    %rax
│ +  401ccc:	c3                   	retq   
├── objdump --line-numbers --disassemble --demangle --reloc --section=.plt {}
│ @@ -7,453 +7,453 @@
│    401cd0:	ff 35 32 73 20 00    	pushq  0x207332(%rip)        
│    401cd6:	ff 25 34 73 20 00    	jmpq   *0x207334(%rip)        
│    401cdc:	0f 1f 40 00          	nopl   0x0(%rax)
│  
│  0000000000401ce0 <crypt_keyslot_status@plt>:
│    401ce0:	ff 25 32 73 20 00    	jmpq   *0x207332(%rip)        
│    401ce6:	68 00 00 00 00       	pushq  $0x0
│ -  401ceb:	e9 e0 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401ceb:	e9 e0 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401cf0 <memcmp@plt>:
│    401cf0:	ff 25 2a 73 20 00    	jmpq   *0x20732a(%rip)        
│    401cf6:	68 01 00 00 00       	pushq  $0x1
│ -  401cfb:	e9 d0 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401cfb:	e9 d0 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401d00 <ioctl@plt>:
│    401d00:	ff 25 22 73 20 00    	jmpq   *0x207322(%rip)        
│    401d06:	68 02 00 00 00       	pushq  $0x2
│ -  401d0b:	e9 c0 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401d0b:	e9 c0 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401d10 <write@plt>:
│    401d10:	ff 25 1a 73 20 00    	jmpq   *0x20731a(%rip)        
│    401d16:	68 03 00 00 00       	pushq  $0x3
│ -  401d1b:	e9 b0 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401d1b:	e9 b0 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401d20 <tcsetattr@plt>:
│    401d20:	ff 25 12 73 20 00    	jmpq   *0x207312(%rip)        
│    401d26:	68 04 00 00 00       	pushq  $0x4
│ -  401d2b:	e9 a0 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401d2b:	e9 a0 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401d30 <sscanf@plt>:
│    401d30:	ff 25 0a 73 20 00    	jmpq   *0x20730a(%rip)        
│    401d36:	68 05 00 00 00       	pushq  $0x5
│ -  401d3b:	e9 90 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401d3b:	e9 90 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401d40 <fsync@plt>:
│    401d40:	ff 25 02 73 20 00    	jmpq   *0x207302(%rip)        
│    401d46:	68 06 00 00 00       	pushq  $0x6
│ -  401d4b:	e9 80 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401d4b:	e9 80 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401d50 <gettimeofday@plt>:
│    401d50:	ff 25 fa 72 20 00    	jmpq   *0x2072fa(%rip)        
│    401d56:	68 07 00 00 00       	pushq  $0x7
│ -  401d5b:	e9 70 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401d5b:	e9 70 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401d60 <crypt_header_backup@plt>:
│    401d60:	ff 25 f2 72 20 00    	jmpq   *0x2072f2(%rip)        
│    401d66:	68 08 00 00 00       	pushq  $0x8
│ -  401d6b:	e9 60 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401d6b:	e9 60 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401d70 <snprintf@plt>:
│    401d70:	ff 25 ea 72 20 00    	jmpq   *0x2072ea(%rip)        
│    401d76:	68 09 00 00 00       	pushq  $0x9
│ -  401d7b:	e9 50 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401d7b:	e9 50 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401d80 <lseek@plt>:
│    401d80:	ff 25 e2 72 20 00    	jmpq   *0x2072e2(%rip)        
│    401d86:	68 0a 00 00 00       	pushq  $0xa
│ -  401d8b:	e9 40 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401d8b:	e9 40 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401d90 <strcmp@plt>:
│    401d90:	ff 25 da 72 20 00    	jmpq   *0x2072da(%rip)        
│    401d96:	68 0b 00 00 00       	pushq  $0xb
│ -  401d9b:	e9 30 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401d9b:	e9 30 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401da0 <crypt_set_log_callback@plt>:
│    401da0:	ff 25 d2 72 20 00    	jmpq   *0x2072d2(%rip)        
│    401da6:	68 0c 00 00 00       	pushq  $0xc
│ -  401dab:	e9 20 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401dab:	e9 20 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401db0 <creat@plt>:
│    401db0:	ff 25 ca 72 20 00    	jmpq   *0x2072ca(%rip)        
│    401db6:	68 0d 00 00 00       	pushq  $0xd
│ -  401dbb:	e9 10 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401dbb:	e9 10 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401dc0 <strndup@plt>:
│    401dc0:	ff 25 c2 72 20 00    	jmpq   *0x2072c2(%rip)        
│    401dc6:	68 0e 00 00 00       	pushq  $0xe
│ -  401dcb:	e9 00 ff ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401dcb:	e9 00 ff ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401dd0 <poptSetOtherOptionHelp@plt>:
│    401dd0:	ff 25 ba 72 20 00    	jmpq   *0x2072ba(%rip)        
│    401dd6:	68 0f 00 00 00       	pushq  $0xf
│ -  401ddb:	e9 f0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401ddb:	e9 f0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401de0 <memset@plt>:
│    401de0:	ff 25 b2 72 20 00    	jmpq   *0x2072b2(%rip)        
│    401de6:	68 10 00 00 00       	pushq  $0x10
│ -  401deb:	e9 e0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401deb:	e9 e0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401df0 <unlink@plt>:
│    401df0:	ff 25 aa 72 20 00    	jmpq   *0x2072aa(%rip)        
│    401df6:	68 11 00 00 00       	pushq  $0x11
│ -  401dfb:	e9 d0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401dfb:	e9 d0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401e00 <malloc@plt>:
│    401e00:	ff 25 a2 72 20 00    	jmpq   *0x2072a2(%rip)        
│    401e06:	68 12 00 00 00       	pushq  $0x12
│ -  401e0b:	e9 c0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401e0b:	e9 c0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401e10 <poptGetContext@plt>:
│    401e10:	ff 25 9a 72 20 00    	jmpq   *0x20729a(%rip)        
│    401e16:	68 13 00 00 00       	pushq  $0x13
│ -  401e1b:	e9 b0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401e1b:	e9 b0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401e20 <fflush@plt>:
│    401e20:	ff 25 92 72 20 00    	jmpq   *0x207292(%rip)        
│    401e26:	68 14 00 00 00       	pushq  $0x14
│ -  401e2b:	e9 a0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401e2b:	e9 a0 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401e30 <strncmp@plt>:
│    401e30:	ff 25 8a 72 20 00    	jmpq   *0x20728a(%rip)        
│    401e36:	68 15 00 00 00       	pushq  $0x15
│ -  401e3b:	e9 90 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401e3b:	e9 90 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401e40 <isxdigit@plt>:
│    401e40:	ff 25 82 72 20 00    	jmpq   *0x207282(%rip)        
│    401e46:	68 16 00 00 00       	pushq  $0x16
│ -  401e4b:	e9 80 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401e4b:	e9 80 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401e50 <poptGetArgs@plt>:
│    401e50:	ff 25 7a 72 20 00    	jmpq   *0x20727a(%rip)        
│    401e56:	68 17 00 00 00       	pushq  $0x17
│ -  401e5b:	e9 70 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401e5b:	e9 70 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401e60 <crypt_keyslot_add_by_volume_key@plt>:
│    401e60:	ff 25 72 72 20 00    	jmpq   *0x207272(%rip)        
│    401e66:	68 18 00 00 00       	pushq  $0x18
│ -  401e6b:	e9 60 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401e6b:	e9 60 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401e70 <poptPrintHelp@plt>:
│    401e70:	ff 25 6a 72 20 00    	jmpq   *0x20726a(%rip)        
│    401e76:	68 19 00 00 00       	pushq  $0x19
│ -  401e7b:	e9 50 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401e7b:	e9 50 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401e80 <strdup@plt>:
│    401e80:	ff 25 62 72 20 00    	jmpq   *0x207262(%rip)        
│    401e86:	68 1a 00 00 00       	pushq  $0x1a
│ -  401e8b:	e9 40 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401e8b:	e9 40 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401e90 <crypt_free@plt>:
│    401e90:	ff 25 5a 72 20 00    	jmpq   *0x20725a(%rip)        
│    401e96:	68 1b 00 00 00       	pushq  $0x1b
│ -  401e9b:	e9 30 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401e9b:	e9 30 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401ea0 <open@plt>:
│    401ea0:	ff 25 52 72 20 00    	jmpq   *0x207252(%rip)        
│    401ea6:	68 1c 00 00 00       	pushq  $0x1c
│ -  401eab:	e9 20 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401eab:	e9 20 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401eb0 <crypt_init@plt>:
│    401eb0:	ff 25 4a 72 20 00    	jmpq   *0x20724a(%rip)        
│    401eb6:	68 1d 00 00 00       	pushq  $0x1d
│ -  401ebb:	e9 10 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401ebb:	e9 10 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401ec0 <crypt_get_cipher@plt>:
│    401ec0:	ff 25 42 72 20 00    	jmpq   *0x207242(%rip)        
│    401ec6:	68 1e 00 00 00       	pushq  $0x1e
│ -  401ecb:	e9 00 fe ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401ecb:	e9 00 fe ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401ed0 <crypt_header_restore@plt>:
│    401ed0:	ff 25 3a 72 20 00    	jmpq   *0x20723a(%rip)        
│    401ed6:	68 1f 00 00 00       	pushq  $0x1f
│ -  401edb:	e9 f0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401edb:	e9 f0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401ee0 <crypt_log@plt>:
│    401ee0:	ff 25 32 72 20 00    	jmpq   *0x207232(%rip)        
│    401ee6:	68 20 00 00 00       	pushq  $0x20
│ -  401eeb:	e9 e0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401eeb:	e9 e0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401ef0 <strchr@plt>:
│    401ef0:	ff 25 2a 72 20 00    	jmpq   *0x20722a(%rip)        
│    401ef6:	68 21 00 00 00       	pushq  $0x21
│ -  401efb:	e9 d0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401efb:	e9 d0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401f00 <crypt_set_data_device@plt>:
│    401f00:	ff 25 22 72 20 00    	jmpq   *0x207222(%rip)        
│    401f06:	68 22 00 00 00       	pushq  $0x22
│ -  401f0b:	e9 c0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401f0b:	e9 c0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401f10 <uuid_parse@plt>:
│    401f10:	ff 25 1a 72 20 00    	jmpq   *0x20721a(%rip)        
│    401f16:	68 23 00 00 00       	pushq  $0x23
│ -  401f1b:	e9 b0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401f1b:	e9 b0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401f20 <printf@plt>:
│    401f20:	ff 25 12 72 20 00    	jmpq   *0x207212(%rip)        
│    401f26:	68 24 00 00 00       	pushq  $0x24
│ -  401f2b:	e9 a0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401f2b:	e9 a0 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401f30 <__libc_start_main@plt>:
│    401f30:	ff 25 0a 72 20 00    	jmpq   *0x20720a(%rip)        
│    401f36:	68 25 00 00 00       	pushq  $0x25
│ -  401f3b:	e9 90 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401f3b:	e9 90 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401f40 <poptGetInvocationName@plt>:
│    401f40:	ff 25 02 72 20 00    	jmpq   *0x207202(%rip)        
│    401f46:	68 26 00 00 00       	pushq  $0x26
│ -  401f4b:	e9 80 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401f4b:	e9 80 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401f50 <crypt_format@plt>:
│    401f50:	ff 25 fa 71 20 00    	jmpq   *0x2071fa(%rip)        
│    401f56:	68 27 00 00 00       	pushq  $0x27
│ -  401f5b:	e9 70 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401f5b:	e9 70 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401f60 <sigemptyset@plt>:
│    401f60:	ff 25 f2 71 20 00    	jmpq   *0x2071f2(%rip)        
│    401f66:	68 28 00 00 00       	pushq  $0x28
│ -  401f6b:	e9 60 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401f6b:	e9 60 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401f70 <poptGetNextOpt@plt>:
│    401f70:	ff 25 ea 71 20 00    	jmpq   *0x2071ea(%rip)        
│    401f76:	68 29 00 00 00       	pushq  $0x29
│ -  401f7b:	e9 50 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401f7b:	e9 50 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401f80 <exit@plt>:
│    401f80:	ff 25 e2 71 20 00    	jmpq   *0x2071e2(%rip)        
│    401f86:	68 2a 00 00 00       	pushq  $0x2a
│ -  401f8b:	e9 40 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401f8b:	e9 40 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401f90 <fprintf@plt>:
│    401f90:	ff 25 da 71 20 00    	jmpq   *0x2071da(%rip)        
│    401f96:	68 2b 00 00 00       	pushq  $0x2b
│ -  401f9b:	e9 30 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401f9b:	e9 30 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401fa0 <posix_memalign@plt>:
│    401fa0:	ff 25 d2 71 20 00    	jmpq   *0x2071d2(%rip)        
│    401fa6:	68 2c 00 00 00       	pushq  $0x2c
│ -  401fab:	e9 20 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401fab:	e9 20 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401fb0 <poptBadOption@plt>:
│    401fb0:	ff 25 ca 71 20 00    	jmpq   *0x2071ca(%rip)        
│    401fb6:	68 2d 00 00 00       	pushq  $0x2d
│ -  401fbb:	e9 10 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401fbb:	e9 10 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401fc0 <tcgetattr@plt>:
│    401fc0:	ff 25 c2 71 20 00    	jmpq   *0x2071c2(%rip)        
│    401fc6:	68 2e 00 00 00       	pushq  $0x2e
│ -  401fcb:	e9 00 fd ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401fcb:	e9 00 fd ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401fd0 <crypt_get_volume_key_size@plt>:
│    401fd0:	ff 25 ba 71 20 00    	jmpq   *0x2071ba(%rip)        
│    401fd6:	68 2f 00 00 00       	pushq  $0x2f
│ -  401fdb:	e9 f0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401fdb:	e9 f0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401fe0 <strerror_r@plt>:
│    401fe0:	ff 25 b2 71 20 00    	jmpq   *0x2071b2(%rip)        
│    401fe6:	68 30 00 00 00       	pushq  $0x30
│ -  401feb:	e9 e0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401feb:	e9 e0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000401ff0 <crypt_get_error@plt>:
│    401ff0:	ff 25 aa 71 20 00    	jmpq   *0x2071aa(%rip)        
│    401ff6:	68 31 00 00 00       	pushq  $0x31
│ -  401ffb:	e9 d0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  401ffb:	e9 d0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402000 <strtoul@plt>:
│    402000:	ff 25 a2 71 20 00    	jmpq   *0x2071a2(%rip)        
│    402006:	68 32 00 00 00       	pushq  $0x32
│ -  40200b:	e9 c0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40200b:	e9 c0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402010 <close@plt>:
│    402010:	ff 25 9a 71 20 00    	jmpq   *0x20719a(%rip)        
│    402016:	68 33 00 00 00       	pushq  $0x33
│ -  40201b:	e9 b0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40201b:	e9 b0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402020 <crypt_deactivate@plt>:
│    402020:	ff 25 92 71 20 00    	jmpq   *0x207192(%rip)        
│    402026:	68 34 00 00 00       	pushq  $0x34
│ -  40202b:	e9 a0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40202b:	e9 a0 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402030 <sysconf@plt>:
│    402030:	ff 25 8a 71 20 00    	jmpq   *0x20718a(%rip)        
│    402036:	68 35 00 00 00       	pushq  $0x35
│ -  40203b:	e9 90 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40203b:	e9 90 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402040 <fpathconf@plt>:
│    402040:	ff 25 82 71 20 00    	jmpq   *0x207182(%rip)        
│    402046:	68 36 00 00 00       	pushq  $0x36
│ -  40204b:	e9 80 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40204b:	e9 80 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402050 <crypt_activate_by_passphrase@plt>:
│    402050:	ff 25 7a 71 20 00    	jmpq   *0x20717a(%rip)        
│    402056:	68 37 00 00 00       	pushq  $0x37
│ -  40205b:	e9 70 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40205b:	e9 70 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402060 <setlocale@plt>:
│    402060:	ff 25 72 71 20 00    	jmpq   *0x207172(%rip)        
│    402066:	68 38 00 00 00       	pushq  $0x38
│ -  40206b:	e9 60 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40206b:	e9 60 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402070 <calloc@plt>:
│    402070:	ff 25 6a 71 20 00    	jmpq   *0x20716a(%rip)        
│    402076:	68 39 00 00 00       	pushq  $0x39
│ -  40207b:	e9 50 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40207b:	e9 50 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402080 <poptPrintUsage@plt>:
│    402080:	ff 25 62 71 20 00    	jmpq   *0x207162(%rip)        
│    402086:	68 3a 00 00 00       	pushq  $0x3a
│ -  40208b:	e9 40 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40208b:	e9 40 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402090 <crypt_set_debug_level@plt>:
│    402090:	ff 25 5a 71 20 00    	jmpq   *0x20715a(%rip)        
│    402096:	68 3b 00 00 00       	pushq  $0x3b
│ -  40209b:	e9 30 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40209b:	e9 30 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004020a0 <crypt_keyslot_max@plt>:
│    4020a0:	ff 25 52 71 20 00    	jmpq   *0x207152(%rip)        
│    4020a6:	68 3c 00 00 00       	pushq  $0x3c
│ -  4020ab:	e9 20 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4020ab:	e9 20 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004020b0 <read@plt>:
│    4020b0:	ff 25 4a 71 20 00    	jmpq   *0x20714a(%rip)        
│    4020b6:	68 3d 00 00 00       	pushq  $0x3d
│ -  4020bb:	e9 10 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4020bb:	e9 10 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004020c0 <sigprocmask@plt>:
│    4020c0:	ff 25 42 71 20 00    	jmpq   *0x207142(%rip)        
│    4020c6:	68 3e 00 00 00       	pushq  $0x3e
│ -  4020cb:	e9 00 fc ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4020cb:	e9 00 fc ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004020d0 <crypt_volume_key_get@plt>:
│    4020d0:	ff 25 3a 71 20 00    	jmpq   *0x20713a(%rip)        
│    4020d6:	68 3f 00 00 00       	pushq  $0x3f
│ -  4020db:	e9 f0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4020db:	e9 f0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004020e0 <crypt_set_confirm_callback@plt>:
│    4020e0:	ff 25 32 71 20 00    	jmpq   *0x207132(%rip)        
│    4020e6:	68 40 00 00 00       	pushq  $0x40
│ -  4020eb:	e9 e0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4020eb:	e9 e0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004020f0 <strtoull@plt>:
│    4020f0:	ff 25 2a 71 20 00    	jmpq   *0x20712a(%rip)        
│    4020f6:	68 41 00 00 00       	pushq  $0x41
│ -  4020fb:	e9 d0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4020fb:	e9 d0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402100 <__errno_location@plt>:
│    402100:	ff 25 22 71 20 00    	jmpq   *0x207122(%rip)        
│    402106:	68 42 00 00 00       	pushq  $0x42
│ -  40210b:	e9 c0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40210b:	e9 c0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402110 <fputs@plt>:
│    402110:	ff 25 1a 71 20 00    	jmpq   *0x20711a(%rip)        
│    402116:	68 43 00 00 00       	pushq  $0x43
│ -  40211b:	e9 b0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40211b:	e9 b0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402120 <crypt_set_iteration_time@plt>:
│    402120:	ff 25 12 71 20 00    	jmpq   *0x207112(%rip)        
│    402126:	68 44 00 00 00       	pushq  $0x44
│ -  40212b:	e9 a0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40212b:	e9 a0 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402130 <poptFreeContext@plt>:
│    402130:	ff 25 0a 71 20 00    	jmpq   *0x20710a(%rip)        
│    402136:	68 45 00 00 00       	pushq  $0x45
│ -  40213b:	e9 90 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40213b:	e9 90 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402140 <tolower@plt>:
│    402140:	ff 25 02 71 20 00    	jmpq   *0x207102(%rip)        
│    402146:	68 46 00 00 00       	pushq  $0x46
│ -  40214b:	e9 80 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40214b:	e9 80 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402150 <free@plt>:
│    402150:	ff 25 fa 70 20 00    	jmpq   *0x2070fa(%rip)        
│    402156:	68 47 00 00 00       	pushq  $0x47
│ -  40215b:	e9 70 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40215b:	e9 70 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402160 <atoi@plt>:
│    402160:	ff 25 f2 70 20 00    	jmpq   *0x2070f2(%rip)        
│    402166:	68 48 00 00 00       	pushq  $0x48
│ -  40216b:	e9 60 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40216b:	e9 60 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402170 <stat@plt>:
│    402170:	ff 25 ea 70 20 00    	jmpq   *0x2070ea(%rip)        
│    402176:	68 49 00 00 00       	pushq  $0x49
│ -  40217b:	e9 50 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40217b:	e9 50 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402180 <isatty@plt>:
│    402180:	ff 25 e2 70 20 00    	jmpq   *0x2070e2(%rip)        
│    402186:	68 4a 00 00 00       	pushq  $0x4a
│ -  40218b:	e9 40 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40218b:	e9 40 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402190 <poptStrerror@plt>:
│    402190:	ff 25 da 70 20 00    	jmpq   *0x2070da(%rip)        
│    402196:	68 4b 00 00 00       	pushq  $0x4b
│ -  40219b:	e9 30 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40219b:	e9 30 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004021a0 <crypt_get_data_offset@plt>:
│    4021a0:	ff 25 d2 70 20 00    	jmpq   *0x2070d2(%rip)        
│    4021a6:	68 4c 00 00 00       	pushq  $0x4c
│ -  4021ab:	e9 20 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4021ab:	e9 20 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004021b0 <crypt_get_cipher_mode@plt>:
│    4021b0:	ff 25 ca 70 20 00    	jmpq   *0x2070ca(%rip)        
│    4021b6:	68 4d 00 00 00       	pushq  $0x4d
│ -  4021bb:	e9 10 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4021bb:	e9 10 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004021c0 <crypt_get_uuid@plt>:
│    4021c0:	ff 25 c2 70 20 00    	jmpq   *0x2070c2(%rip)        
│    4021c6:	68 4e 00 00 00       	pushq  $0x4e
│ -  4021cb:	e9 00 fb ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4021cb:	e9 00 fb ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004021d0 <vasprintf@plt>:
│    4021d0:	ff 25 ba 70 20 00    	jmpq   *0x2070ba(%rip)        
│    4021d6:	68 4f 00 00 00       	pushq  $0x4f
│ -  4021db:	e9 f0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4021db:	e9 f0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004021e0 <select@plt>:
│    4021e0:	ff 25 b2 70 20 00    	jmpq   *0x2070b2(%rip)        
│    4021e6:	68 50 00 00 00       	pushq  $0x50
│ -  4021eb:	e9 e0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4021eb:	e9 e0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  00000000004021f0 <ntohs@plt>:
│    4021f0:	ff 25 aa 70 20 00    	jmpq   *0x2070aa(%rip)        
│    4021f6:	68 51 00 00 00       	pushq  $0x51
│ -  4021fb:	e9 d0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  4021fb:	e9 d0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402200 <sigaddset@plt>:
│    402200:	ff 25 a2 70 20 00    	jmpq   *0x2070a2(%rip)        
│    402206:	68 52 00 00 00       	pushq  $0x52
│ -  40220b:	e9 c0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40220b:	e9 c0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402210 <crypt_load@plt>:
│    402210:	ff 25 9a 70 20 00    	jmpq   *0x20709a(%rip)        
│    402216:	68 53 00 00 00       	pushq  $0x53
│ -  40221b:	e9 b0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40221b:	e9 b0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402220 <crypt_set_rng_type@plt>:
│    402220:	ff 25 92 70 20 00    	jmpq   *0x207092(%rip)        
│    402226:	68 54 00 00 00       	pushq  $0x54
│ -  40222b:	e9 a0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40222b:	e9 a0 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402230 <sigaction@plt>:
│    402230:	ff 25 8a 70 20 00    	jmpq   *0x20708a(%rip)        
│    402236:	68 55 00 00 00       	pushq  $0x55
│ -  40223b:	e9 90 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40223b:	e9 90 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402240 <memcpy@plt>:
│    402240:	ff 25 82 70 20 00    	jmpq   *0x207082(%rip)        
│    402246:	68 56 00 00 00       	pushq  $0x56
│ -  40224b:	e9 80 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40224b:	e9 80 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402250 <strlen@plt>:
│    402250:	ff 25 7a 70 20 00    	jmpq   *0x20707a(%rip)        
│    402256:	68 57 00 00 00       	pushq  $0x57
│ -  40225b:	e9 70 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40225b:	e9 70 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402260 <crypt_get_dir@plt>:
│    402260:	ff 25 72 70 20 00    	jmpq   *0x207072(%rip)        
│    402266:	68 58 00 00 00       	pushq  $0x58
│ -  40226b:	e9 60 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40226b:	e9 60 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
│  
│  0000000000402270 <getline@plt>:
│    402270:	ff 25 6a 70 20 00    	jmpq   *0x20706a(%rip)        
│    402276:	68 59 00 00 00       	pushq  $0x59
│ -  40227b:	e9 50 fa ff ff       	jmpq   401cd0 <_init@@Base+0x18>
│ +  40227b:	e9 50 fa ff ff       	jmpq   401cd0 <_init@@Base+0x10>
├── objdump --line-numbers --disassemble --demangle --reloc --section=.text {}
│ @@ -1625,15 +1625,15 @@
│    403e04:	48 8d 35 fd 4f 20 00 	lea    0x204ffd(%rip),%rsi        
│    403e0b:	48 83 e4 f0          	and    $0xfffffffffffffff0,%rsp
│    403e0f:	e8 00 00 00 00       	callq  403e14 <getline@plt+0x1ba4>
│    403e14:	48 8b 37             	mov    (%rdi),%rsi
│    403e17:	48 8d 57 08          	lea    0x8(%rdi),%rdx
│    403e1b:	45 31 c9             	xor    %r9d,%r9d
│    403e1e:	41 b8 71 67 40 00    	mov    $0x406771,%r8d
│ -  403e24:	b9 b8 1c 40 00       	mov    $0x401cb8,%ecx
│ +  403e24:	b9 c0 1c 40 00       	mov    $0x401cc0,%ecx
│    403e29:	bf 80 22 40 00       	mov    $0x402280,%edi
│    403e2e:	e9 fd e0 ff ff       	jmpq   401f30 <__libc_start_main@plt>
│    403e33:	66 2e 0f 1f 84 00 00 	nopw   %cs:0x0(%rax,%rax,1)
│    403e3a:	00 00 00 
│    403e3d:	0f 1f 00             	nopl   (%rax)
│    403e40:	b8 10 ec 60 00       	mov    $0x60ec10,%eax
│    403e45:	48 3d 10 ec 60 00    	cmp    $0x60ec10,%rax
│ @@ -1688,15 +1688,15 @@
│    403f06:	48 39 d8             	cmp    %rbx,%rax
│    403f09:	72 e5                	jb     403ef0 <getline@plt+0x1c80>
│    403f0b:	e8 30 ff ff ff       	callq  403e40 <getline@plt+0x1bd0>
│    403f10:	b8 00 00 00 00       	mov    $0x0,%eax
│    403f15:	48 85 c0             	test   %rax,%rax
│    403f18:	74 0a                	je     403f24 <getline@plt+0x1cb4>
│    403f1a:	bf 90 82 40 00       	mov    $0x408290,%edi
│ -  403f1f:	e8 dc c0 bf ff       	callq  0 <_init@@Base-0x401cb8>
│ +  403f1f:	e8 dc c0 bf ff       	callq  0 <_init@@Base-0x401cc0>
│    403f24:	5b                   	pop    %rbx
│    403f25:	41 5c                	pop    %r12
│    403f27:	c6 05 f2 ac 20 00 01 	movb   $0x1,0x20acf2(%rip)        
│    403f2e:	5d                   	pop    %rbp
│    403f2f:	c3                   	retq   
│    403f30:	c3                   	retq   
│    403f31:	66 66 2e 0f 1f 84 00 	data16 nopw %cs:0x0(%rax,%rax,1)
│ @@ -1705,15 +1705,15 @@
│    403f40:	b8 00 00 00 00       	mov    $0x0,%eax
│    403f45:	48 85 c0             	test   %rax,%rax
│    403f48:	74 1e                	je     403f68 <getline@plt+0x1cf8>
│    403f4a:	55                   	push   %rbp
│    403f4b:	be 40 ec 60 00       	mov    $0x60ec40,%esi
│    403f50:	bf 90 82 40 00       	mov    $0x408290,%edi
│    403f55:	48 89 e5             	mov    %rsp,%rbp
│ -  403f58:	e8 a3 c0 bf ff       	callq  0 <_init@@Base-0x401cb8>
│ +  403f58:	e8 a3 c0 bf ff       	callq  0 <_init@@Base-0x401cc0>
│    403f5d:	5d                   	pop    %rbp
│    403f5e:	e9 0d ff ff ff       	jmpq   403e70 <getline@plt+0x1c00>
│    403f63:	0f 1f 44 00 00       	nopl   0x0(%rax,%rax,1)
│    403f68:	e9 03 ff ff ff       	jmpq   403e70 <getline@plt+0x1c00>
│    403f6d:	0f 1f 00             	nopl   (%rax)
│    403f70:	41 57                	push   %r15
│    403f72:	31 c0                	xor    %eax,%eax

[tlaurion]

libblkid.so.1 difference between 2 debian-10 hosts with different paths of builds is too big to output here.

[tlaurion]

busybox difference between 2 debian-10 hosts with different paths of builds is too big to output here.

mainly, time of compilation is injected, all address of code is shifted, including entry point.

[tlaurion]

@osresearch @flammit : any troubleshooting insights would be amazing for the community. Otherwise I'll try to fix when I have time...

[pietrushnic]

@tlaurion I don't know how precisely CI looks like, but you know my rambling about reproducible builds. The only feasible paths are Nix/Guix related and having reproducible build environment. This moves very slow because everyone is short on time. Anyway Dasharo has this on roadmap and have to address the issue.I gathered some thoughts to have one point to which I can reference people when reproducibility problem arise: https://docs.dasharo.com/osf-trolling-list/build_process/

[tlaurion]

@tlaurion I don't know how precisely CI looks like, but you know my rambling about reproducible builds. The only feasible paths are Nix/Guix related and having reproducible build environment. This moves very slow because everyone is short on time. Anyway Dasharo has this on roadmap and have to address the issue.I gathered some thoughts to have one point to which I can reference people when reproducibility problem arise: https://docs.dasharo.com/osf-trolling-list/build_process/

@pietrushnic This seems to exactly be the problem here, with cryptsetup and busybox being reproducible in the past but having broke reproducibility recently, where I do not quite understand without further digging. What happened and why RPATHs are now introduced in the cryptsetup binaries and libs, where they weren't before :

│ - 0x000000000000000f (RPATH)              Library rpath: [//lib:/root/project/install/lib]
│ + 0x000000000000000f (RPATH)              Library rpath: [//lib:/home/user/heads/install/lib]

As for coreboot layer, those are now again reproducible (was not in the past, relaying on musl-cross-make, now relaying on coreboot buildstack per coreboot version) which is now "pinned" per version of coreboot; specified in the board configuration.

So yeah. We have all libraries and binaries outside of coreboot being built against musl-cross-make and local host toolchain. Seems like host toolchain introduced changes.... again.

CI is over here based on current CircleCI config:

• Pulls debian-10 docker
• installs dedian-10 host tools: build-essential zlib1g-dev uuid-dev libdigest-sha-perl libelf-dev bc bzip2 bison flex git gnupg iasl m4 nasm patch python python2 python3 wget gnat cpio ccache pkg-config cmake libusb-1.0-0-dev autoconf texinfo ncurses-dev doxygen graphviz udev libudev1 libudev-dev automake libtool rsync innoextract
• Starts heads build process per board (while reusing cache if existing, out of scope here)
  • builds make and gawk if version discreteness, then musl-cross-make. All other modules depends on CROSS_COMPILE which definitions are under global Makefile
  • Starts building coreboot, including its buildstack first from config in board config, where coreboot depends on its own, version specific, buildstack
  • Builds linux headers (headers installs) with musl-cross-make (which configure depends on host tools)
  • Builds board specific requirements (totp-tools, cryptsetup, gpg2, etc) from muls-cross-make and leaked configure dependencies
  • Wraps previous dev.cpio, tools.cpio, heads.cpio into initrd.cpio.xz; builds coreboot rom.

[tlaurion]

@pietrushnic Innteresting! NixOS/nixpkgs#128592

[tlaurion]

Notes on resolving reproducibility issues, just because some questions were asked over slack and wanted to keep track

• rpath patches/buildtweaks that were applied to other libs and binaries in the past

[pietrushnic]

Yes, I know @felixsinger works on that. Please note there will be stable toolchains of coreboot, based on recent decisions of coreboot leadership. More to that there would be stability checks also. So things going in very good direction. Please check notes:
https://docs.google.com/document/d/1NRXqXcLBp5pFkHiJbrLdv3Spqh1Hu086HYkKrgKjeDQ/edit?usp=sharing

[tlaurion]

Yes, I know @felixsinger works on that. Please note there will be stable toolchains of coreboot, based on recent decisions of coreboot leadership. More to that there would be stability checks also. So things going in very good direction. Please check notes:
https://docs.google.com/document/d/1NRXqXcLBp5pFkHiJbrLdv3Spqh1Hu086HYkKrgKjeDQ/edit?usp=sharing

For anyone else interested: see notes from 30 June 2021 forward