EMBA firmware report

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[*] Initial strace run with jchroot on the command ./usr/bin/setproperty to identify missing areas

[*] Emulating binary name: setproperty in strace mode to identify missing areas (with jchroot)

[*] Emulator used: qemu-mipsel-static

[*] Chroot environment used: jchroot

[*] Using root directory: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract (1/2)

[*] Using CPU config:

--- SIGILL {si_signo=SIGILL, si_code=SI_KERNEL, si_pid=0, si_uid=0} ---

qemu: uncaught target signal 4 (Illegal instruction) - core dumped

[*] Identification of missing filesytem areas.

[*] No missing areas found.

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[*] Initial strace run with jchroot on the command ./bin/setproperty to identify missing areas

[*] Emulating binary name: setproperty in strace mode to identify missing areas (with jchroot)

[*] Emulator used: qemu-mipsel-static

[*] Chroot environment used: jchroot

[*] Using root directory: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr (2/2)

[*] Using CPU config: 24KEc

1 brk(NULL) = 0x400120e0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f7c7000

1 uname(0x3ff1d690) = 0

1 access("/etc/ld.so.preload",R_OK) = -1 errno=2 (No such file or directory)

1 openat(AT_FDCWD,"/etc/ld.so.cache",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)

1 openat(AT_FDCWD,"/lib/tls/libaxlog.so",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d424,512) = 512

1 prctl(46,1072813368,1072813092,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d2e0) = 0

1 mmap2(NULL,73920,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f7b4000

1 mprotect(0x3f7b6000,61440,PROT_NONE) = 0

1 mmap2(0x3f7c5000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f7c5000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/libgio-2.0.so.0",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d414,512) = 512

1 prctl(46,1072813384,1072813076,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d2d0) = 0

1 mmap2(NULL,1990784,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f5cd000

1 mprotect(0x3f79d000,61440,PROT_NONE) = 0

1 mmap2(0x3f7ac000,24576,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1cf) = 0x3f7ac000

1 mmap2(0x3f7b2000,4224,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f7b2000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/libgobject-2.0.so.0",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d404,512) = 512

1 prctl(46,1072813336,1072813060,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d2c0) = 0

1 mmap2(NULL,446160,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f560000

1 mprotect(0x3f5bb000,65536,PROT_NONE) = 0

1 mmap2(0x3f5cb000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x5b) = 0x3f5cb000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/libglib-2.0.so.0",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d3f4,512) = 512

1 prctl(46,1072813352,1072813044,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d2b0) = 0

1 mmap2(NULL,1257552,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f42c000

1 mprotect(0x3f54d000,61440,PROT_NONE) = 0

1 mmap2(0x3f55c000,12288,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x120) = 0x3f55c000

1 mmap2(0x3f55f000,80,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f55f000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/libpthread.so.0",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d3e4,512) = 512

1 prctl(46,1072813432,1072813028,512,1065377792,0) = 0

1 _llseek(3,0,768,0x3ff1d1b0,SEEK_SET) = 0

1 read(3,0x3ff1d1e0,32) = 32

1 fstat64(3,0x3ff1d2a0) = 0

1 mmap2(NULL,181248,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3ff000

1 mprotect(0x3f419000,61440,PROT_NONE) = 0

1 mmap2(0x3f428000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x19) = 0x3f428000

1 mmap2(0x3f42a000,5120,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f42a000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/libc.so.6",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d3d4,512) = 512

1 prctl(46,1072813448,1072813012,512,1065377792,0) = 0

1 _llseek(3,0,760,0x3ff1d1a8,SEEK_SET) = 0

1 read(3,0x3ff1d1d8,32) = 32

1 fstat64(3,0x3ff1d290) = 0

1 mmap2(NULL,1593152,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f27a000

1 mprotect(0x3f3e7000,61440,PROT_NONE) = 0

1 mmap2(0x3f3f6000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f3f6000

1 mmap2(0x3f3fd000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f3fd000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/../glib/tls/libgmodule-2.0.so.0",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d264,512) = 512

1 prctl(46,1072812920,1072812644,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d120) = 0

1 mmap2(NULL,78096,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f266000

1 mprotect(0x3f269000,61440,PROT_NONE) = 0

1 mmap2(0x3f278000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x2) = 0x3f278000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/../glib/tls/libz.so.1",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d254,512) = 512

1 prctl(46,1072812936,1072812628,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d110) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f264000

1 mmap2(NULL,155984,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f23d000

1 mprotect(0x3f252000,65536,PROT_NONE) = 0

1 mmap2(0x3f262000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x15) = 0x3f262000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/../glib/tls/libresolv.so.2",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d244,512) = 512

1 prctl(46,1072812920,1072812612,512,1065377792,0) = 0

1 _llseek(3,0,648,0x3ff1d008,SEEK_SET) = 0

1 read(3,0x3ff1d038,32) = 32

1 fstat64(3,0x3ff1d100) = 0

1 mmap2(NULL,149696,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f218000

1 mprotect(0x3f22a000,61440,PROT_NONE) = 0

1 mmap2(0x3f239000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x11) = 0x3f239000

1 mmap2(0x3f23b000,6336,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f23b000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/../glib/tls/libffi.so.7",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d234,512) = 512

1 prctl(46,1072812904,1072812596,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d0f0) = 0

1 mmap2(NULL,95072,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f200000

1 mprotect(0x3f207000,61440,PROT_NONE) = 0

1 mmap2(0x3f216000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x6) = 0x3f216000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/libpcre.so.1",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d224,512) = 512

1 prctl(46,1072812856,1072812580,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d0e0) = 0

1 mmap2(NULL,545216,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f17a000

1 mprotect(0x3f1ef000,61440,PROT_NONE) = 0

1 mmap2(0x3f1fe000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x74) = 0x3f1fe000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/../glib/tls/../glib/tls/libdl.so.2",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d214,512) = 512

1 prctl(46,1072812872,1072812564,512,1065377792,0) = 0

1 _llseek(3,0,648,0x3ff1cfd0,SEEK_SET) = 0

1 read(3,0x3ff1d000,32) = 32

1 fstat64(3,0x3ff1d0d0) = 0

1 mmap2(NULL,73968,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f167000

1 mprotect(0x3f169000,61440,PROT_NONE) = 0

1 mmap2(0x3f178000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f178000

1 close(3) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f165000

1 set_thread_area(0x3f16c750) = 0

1 mprotect(0x3f3f6000,16384,PROT_READ) = 0

1 mprotect(0x3f178000,4096,PROT_READ) = 0

1 mprotect(0x3f428000,4096,PROT_READ) = 0

1 mprotect(0x3f1fe000,4096,PROT_READ) = 0

1 mprotect(0x3f216000,4096,PROT_READ) = 0

1 mprotect(0x3f239000,4096,PROT_READ) = 0

1 mprotect(0x3f262000,4096,PROT_READ) = 0

1 mprotect(0x3f55c000,4096,PROT_READ) = 0

1 mprotect(0x3f278000,4096,PROT_READ) = 0

1 mprotect(0x3f5cb000,4096,PROT_READ) = 0

1 mprotect(0x3f7ac000,12288,PROT_READ) = 0

1 mprotect(0x3f7c5000,4096,PROT_READ) = 0

1 mprotect(0x40011000,4096,PROT_READ) = 0

1 mprotect(0x3f7fd000,4096,PROT_READ) = 0

1 set_tid_address(0x3f165328) = 1

1 set_robust_list(0x3f165330,12) = -1 errno=89 (Function not implemented)

1 rt_sigaction(32,0x3ff1dce0,NULL) = 0

1 rt_sigaction(33,0x3ff1dce0,NULL) = 0

1 rt_sigprocmask(SIG_UNBLOCK,0x3ff1dd28,NULL,16) = 0

1 getrlimit(3,0x3ff1ddb0) = 0

1 brk(NULL) = 0x400120e0

1 brk(0x400330e0) = 0x400330e0

1 brk(0x40034000) = 0x40034000

1 gettimeofday(0x3ff1dce8,NULL) = 0 ({tv_sec = 1689943176,tv_usec = 911},NULL)

1 syscall(4238,1062596300,129,2147483647,0,0)1 futex(0x3f55eecc,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,NULL,0) = 0

= 0

1 syscall(4238,1062596300,129,2147483647,0,1063045632)1 futex(0x3f55eecc,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f5cca00,1063045632) = 0

= 0

1 time(0,1072815164,1,0,0,0) = 1689943176

1 openat(AT_FDCWD,"/etc/localtime",O_RDONLY|O_CLOEXEC) = 3

1 fstat64(3,0x3ff1da08) = 0

1 fstat64(3,0x3ff1d8a8) = 0

1 read(3,0x4001ad50,4096) = 148

1 _llseek(3,4294967295,4294967290,0x3ff1d8b8,SEEK_CUR) = 0

1 read(3,0x4001ad50,4096) = 6

1 close(3) = 0

1 socket(PF_UNIX,SOCK_DGRAM|SOCK_CLOEXEC,IPPROTO_IP) = 3

1 connect(3,0x3f3fd4e0,110) = -1 errno=2 (No such file or directory)

1 close(3) = 0

1 exit_group(1)

[*] Identification of missing filesytem areas.

[*] Found missing area: /etc/ld.so.cache

[*] Trying to identify this missing file: ld.so.cache

[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/etc/ld.so.cache

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