EMBA firmware report

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

[*] Emulating binary name: parhand 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/parhand to identify missing areas

[*] Emulating binary name: parhand 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) = 0x4003bb30

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

1 uname(0x3ff1d6b0) = 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/libpthread.so.0",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d444,512) = 512

1 prctl(46,1072813528,1072813124,512,1065377792,0) = 0

1 _llseek(3,0,768,0x3ff1d210,SEEK_SET) = 0

1 read(3,0x3ff1d240,32) = 32

1 fstat64(3,0x3ff1d300) = 0

1 mmap2(NULL,181248,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f79a000

1 mprotect(0x3f7b4000,61440,PROT_NONE) = 0

1 mmap2(0x3f7c3000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x19) = 0x3f7c3000

1 mmap2(0x3f7c5000,5120,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f7c5000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/libdbus-send.so",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)

1 openat(AT_FDCWD,"/lib/libdbus-send.so",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d434,512) = 512

1 prctl(46,1072813384,1072813108,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d2f0) = 0

1 mmap2(NULL,78112,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f786000

1 mprotect(0x3f789000,61440,PROT_NONE) = 0

1 mmap2(0x3f798000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x2) = 0x3f798000

1 close(3) = 0

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

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

1 prctl(46,1072813400,1072813092,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d2e0) = 0

1 mmap2(NULL,1257552,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f652000

1 mprotect(0x3f773000,61440,PROT_NONE) = 0

1 mmap2(0x3f782000,12288,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x120) = 0x3f782000

1 mmap2(0x3f785000,80,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f785000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/libsystemd.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,814232,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f58b000

1 mprotect(0x3f63e000,61440,PROT_NONE) = 0

1 mmap2(0x3f64d000,20480,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xb2) = 0x3f64d000

1 close(3) = 0

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

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

1 prctl(46,1072813496,1072813060,512,1065377792,0) = 0

1 _llseek(3,0,760,0x3ff1d1d8,SEEK_SET) = 0

1 read(3,0x3ff1d208,32) = 32

1 fstat64(3,0x3ff1d2c0) = 0

1 mmap2(NULL,1593152,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f406000

1 mprotect(0x3f573000,61440,PROT_NONE) = 0

1 mmap2(0x3f582000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f582000

1 mmap2(0x3f589000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f589000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/libdbus-1.so.3",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)

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

1 read(3,0x3ff1d344,512) = 512

1 prctl(46,1072813144,1072812868,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d200) = 0

1 mmap2(NULL,376352,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3aa000

1 mprotect(0x3f3f5000,61440,PROT_NONE) = 0

1 mmap2(0x3f404000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x4a) = 0x3f404000

1 close(3) = 0

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

1 read(3,0x3ff1d334,512) = 512

1 prctl(46,1072813128,1072812852,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d1f0) = 0

1 mmap2(NULL,545216,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f324000

1 mprotect(0x3f399000,61440,PROT_NONE) = 0

1 mmap2(0x3f3a8000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x74) = 0x3f3a8000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/src/basic/tls/librt.so.1",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)

1 stat64("/lib/tls/src/basic/tls",0x3ff1d130) = -1 errno=2 (No such file or directory)

1 openat(AT_FDCWD,"/lib/tls/src/basic/librt.so.1",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)

1 stat64("/lib/tls/src/basic",0x3ff1d130) = -1 errno=2 (No such file or directory)

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

1 read(3,0x3ff1d274,512) = 512

1 prctl(46,1072813000,1072812660,512,1065377792,0) = 0

1 _llseek(3,0,704,0x3ff1d038,SEEK_SET) = 0

1 read(3,0x3ff1d068,32) = 32

1 fstat64(3,0x3ff1d130) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f322000

1 mmap2(NULL,94928,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f30a000

1 mprotect(0x3f311000,61440,PROT_NONE) = 0

1 mmap2(0x3f320000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x6) = 0x3f320000

1 close(3) = 0

1 openat(AT_FDCWD,"/lib/tls/libcap.so.2",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,86384,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f2f4000

1 mprotect(0x3f2f8000,65536,PROT_NONE) = 0

1 mmap2(0x3f308000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x4) = 0x3f308000

1 close(3) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f2f2000

1 set_thread_area(0x3f2f94a0) = 0

1 mprotect(0x3f582000,16384,PROT_READ) = 0

1 mprotect(0x3f308000,4096,PROT_READ) = 0

1 mprotect(0x3f7c3000,4096,PROT_READ) = 0

1 mprotect(0x3f320000,4096,PROT_READ) = 0

1 mprotect(0x3f3a8000,4096,PROT_READ) = 0

1 mprotect(0x3f64d000,12288,PROT_READ) = 0

1 mprotect(0x3f404000,4096,PROT_READ) = 0

1 mprotect(0x3f782000,4096,PROT_READ) = 0

1 mprotect(0x3f798000,4096,PROT_READ) = 0

1 mprotect(0x4003a000,4096,PROT_READ) = 0

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

1 set_tid_address(0x3f2f2078) = 1

1 set_robust_list(0x3f2f2080,12) = -1 errno=89 (Function not implemented)

1 rt_sigaction(32,0x3ff1dd00,NULL) = 0

1 rt_sigaction(33,0x3ff1dd00,NULL) = 0

1 rt_sigprocmask(SIG_UNBLOCK,0x3ff1dd48,NULL,16) = 0

1 getrlimit(3,0x3ff1ddd0) = 0

1 brk(NULL) = 0x4003bb30

1 brk(0x4005cb30) = 0x4005cb30

1 brk(0x4005d000) = 0x4005d000

1 gettimeofday(0x3ff1dd08,NULL) = 0 ({tv_sec = 1689942949,tv_usec = 144171},NULL)

1 rt_sigaction(SIGINT,0x3ff1dbc8,0x3ff1dba8) = 0

1 rt_sigaction(SIGTERM,0x3ff1dbc8,0x3ff1dba8) = 0

1 rt_sigaction(SIGPIPE,0x3ff1dbc8,0x3ff1dba8) = 0

1 rt_sigaction(SIGUSR1,0x3ff1dbc8,0x3ff1dba8) = 0

1 time(0,1072815316,1,0,0,0) = 1689942949

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

1 fstat64(3,0x3ff1daa0) = 0

1 fstat64(3,0x3ff1d940) = 0

1 read(3,0x40041578,4096) = 148

1 _llseek(3,4294967295,4294967290,0x3ff1d950,SEEK_CUR) = 0

1 read(3,0x40041578,4096) = 6

1 close(3) = 0

1 getpid() = 1

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

1 connect(3,0x3f5894e0,110) = -1 errno=2 (No such file or directory)

1 close(3) = 0

1 time(0,1072815316,1,0,0,0) = 1689942949

1 getpid() = 1

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

1 connect(3,0x3f5894e0,110) = -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

[*] Found missing area: /lib/tls/libdbus-1.so.3

[*] Trying to identify this missing file: libdbus-1.so.3

[*] Possible matching file found: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/libdbus-1.so.3

[*] Copy file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/libdbus-1.so.3 to /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/tls/

[*] Found missing area: /lib/tls/libdbus-send.so

[*] Trying to identify this missing file: libdbus-send.so

[*] Possible matching file found: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/libdbus-send.so

[*] Copy file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/libdbus-send.so to /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/tls/

[*] Found missing area: /lib/tls/src/basic/librt.so.1

[*] Trying to identify this missing file: librt.so.1

[*] Possible matching file found: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/basic/librt.so.1

[*] Copy file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/basic/librt.so.1 to /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/tls/src/basic/

[*] Found missing area: /lib/tls/src/basic/tls/librt.so.1

[*] Trying to identify this missing file: librt.so.1

[*] Possible matching file found: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/basic/librt.so.1

[*] Copy file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/basic/librt.so.1 to /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/tls/src/basic/tls/

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