EMBA firmware report

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

[*] Emulating binary name: scp.openssh 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/scp.openssh to identify missing areas

[*] Emulating binary name: scp.openssh 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) = 0x40036ce8

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/libcrypto.so.1.1",O_RDONLY|O_CLOEXEC) = 3

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

1 prctl(46,1072813432,1072813092,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d2e0) = 0

1 mmap2(NULL,2304304,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f594000

1 mprotect(0x3f79a000,61440,PROT_NONE) = 0

1 mmap2(0x3f7a9000,106496,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x205) = 0x3f7a9000

1 mmap2(0x3f7c3000,14640,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f7c3000

1 mprotect(0x3ff1d000,4096,PROT_EXEC|PROT_READ|PROT_WRITE|PROT_GROWSDOWN) = 0

1 close(3) = 0

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

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

1 prctl(46,1072813512,1072813076,512,1065377792,0) = 0

1 _llseek(3,0,760,0x3ff1d1e8,SEEK_SET) = 0

1 read(3,0x3ff1d218,32) = 32

1 fstat64(3,0x3ff1d2d0) = 0

1 mmap2(NULL,1593152,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f40f000

1 mprotect(0x3f57c000,61440,PROT_NONE) = 0

1 mmap2(0x3f58b000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f58b000

1 mmap2(0x3f592000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f592000

1 close(3) = 0

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

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

1 prctl(46,1072813176,1072812868,512,1065377792,0) = 0

1 _llseek(3,0,648,0x3ff1d118,SEEK_SET) = 0

1 read(3,0x3ff1d148,32) = 32

1 fstat64(3,0x3ff1d200) = 0

1 mmap2(NULL,73968,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3fc000

1 mprotect(0x3f3fe000,61440,PROT_NONE) = 0

1 mmap2(0x3f40d000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f40d000

1 close(3) = 0

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

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

1 prctl(46,1072813256,1072812852,512,1065377792,0) = 0

1 _llseek(3,0,768,0x3ff1d100,SEEK_SET) = 0

1 read(3,0x3ff1d130,32) = 32

1 fstat64(3,0x3ff1d1f0) = 0

1 mmap2(NULL,181248,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3cf000

1 mprotect(0x3f3e9000,61440,PROT_NONE) = 0

1 mmap2(0x3f3f8000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x19) = 0x3f3f8000

1 mmap2(0x3f3fa000,5120,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f3fa000

1 close(3) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f3cd000

1 set_thread_area(0x3f3d44a0) = 0

1 mprotect(0x3f58b000,16384,PROT_READ) = 0

1 mprotect(0x3f3f8000,4096,PROT_READ) = 0

1 mprotect(0x3f40d000,4096,PROT_READ) = 0

1 mprotect(0x3f7a9000,90112,PROT_READ) = 0

1 mprotect(0x40035000,4096,PROT_READ) = 0

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

1 set_tid_address(0x3f3cd078) = 1

1 set_robust_list(0x3f3cd080,12) = -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 openat(AT_FDCWD,"/dev/null",O_RDWR|O_LARGEFILE) = 3

1 close(3) = 0

1 brk(NULL) = 0x40036ce8

1 brk(0x40057ce8) = 0x40057ce8

1 brk(0x40058000) = 0x40058000

1 futex(0x3f7c535c,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f401020,1061163040) = 0

1 futex(0x3f7c5350,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f401020,1061163040) = 0

1 futex(0x3f7c5348,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f401020,1061163040) = 0

1 futex(0x3f7c53e8,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f401020,1061163040) = 0

1 futex(0x3f7c5338,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f401020,1061163040) = 0

1 futex(0x3f7c5330,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f401020,1061163040) = 0

1 futex(0x3f7c5450,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f401020,1061163040) = 0

1 getpid() = 1

1 getrandom(0x40039490,32,0) = 32

1 getpid() = 1

1 clock_gettime(CLOCK_REALTIME,0x3ff1daf0) = 0 ({tv_sec = 1689943008,tv_nsec = 362027910})

1 time(0,0,1073975712,1064652032,0,0) = 1689943008

1 futex(0x3f7c5428,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f401020,1061163040) = 0

1 getpid() = 1

1 getpid() = 1

1 getpid() = 1

1 time(0,0,48,0,0,0) = 1689943008

1 time(0,0,1073977408,1064652032,0,0) = 1689943008

1 getpid() = 1

1 clock_gettime(CLOCK_BOOTTIME,0x3ff1da28) = 0 ({tv_sec = 146335,tv_nsec = 685127206})

1 getpid() = 1

1 time(0,0,40,0,0,0) = 1689943008

1 openat(AT_FDCWD,"/lib/locale/locale-archive",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = -1 errno=2 (No such file or directory)

1 openat(AT_FDCWD,"/share/locale/locale.alias",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)

1 openat(AT_FDCWD,"/lib/locale/C.UTF-8/LC_CTYPE",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)

1 openat(AT_FDCWD,"/lib/locale/C.utf8/LC_CTYPE",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)

1 openat(AT_FDCWD,"/lib/locale/C/LC_CTYPE",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)

1 getuid() = 0

1 openat(AT_FDCWD,"/etc/nsswitch.conf",O_RDONLY|O_CLOEXEC) = 3

1 fstat64(3,0x3ff1da80) = 0

1 read(3,0x4003a378,4096) = 482

1 read(3,0x4003a378,4096) = 0

1 close(3) = 0

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

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

1 read(3,0x3ff1d584,512) = 512

1 prctl(46,1072813752,1072813444,512,1065377792,0) = 0

1 _llseek(3,0,648,0x3ff1d350,SEEK_SET) = 0

1 read(3,0x3ff1d380,32) = 32

1 fstat64(3,0x3ff1d440) = 0

1 mmap2(NULL,100016,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3b4000

1 mprotect(0x3f3bc000,61440,PROT_NONE) = 0

1 mmap2(0x3f3cb000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x7) = 0x3f3cb000

1 close(3) = 0

1 mprotect(0x3f3cb000,4096,PROT_READ) = 0

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

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

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

1 stat64("/usr/lib/tls",0x3ff1d390) = 0

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

1 stat64("/usr/lib",0x3ff1d390) = 0

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

1 _llseek(3,0,0,0x3ff1db40,SEEK_CUR) = 0

1 fstat64(3,0x3ff1da10) = 0

1 mmap2(NULL,29,PROT_READ,MAP_SHARED,3,0) = 0x3f3b3000

1 _llseek(3,0,29,0x3ff1d9d8,SEEK_SET) = 0

1 munmap(0x3f3b3000,29) = 0

1 close(3) = 0

1 ioctl(1,TCGETS,0x3ff1dca8) = -1 errno=25 (Inappropriate ioctl for device)

1 write(2,0x40022870,182)usage: scp [-346ABCpqrTv] [-c cipher] [-F ssh_config] [-i identity_file]

            [-J destination] [-l limit] [-o ssh_option] [-P port]

            [-S program] source ... target

 = 182

1 futex(0x3f7c5264,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f401020,1061163040) = 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/libnss_nis.so.2

[*] Trying to identify this missing file: libnss_nis.so.2

[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/libnss_nis.so.2

[*] Found missing area: /lib/locale/C.UTF-8/LC_CTYPE

[*] Trying to identify this missing file: LC_CTYPE

[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/locale/C.UTF-8/LC_CTYPE

[*] Found missing area: /lib/locale/C.utf8/LC_CTYPE

[*] Trying to identify this missing file: LC_CTYPE

[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/locale/C.utf8/LC_CTYPE

[*] Found missing area: /lib/locale/C/LC_CTYPE

[*] Trying to identify this missing file: LC_CTYPE

[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/locale/C/LC_CTYPE

[*] Found missing area: /lib/locale/locale-archive

[*] Trying to identify this missing file: locale-archive

[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/locale/locale-archive

[*] Found missing area: /lib/tls/libnss_compat.so.2

[*] Trying to identify this missing file: libnss_compat.so.2

[*] Possible matching file found: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/libnss_compat.so.2

[*] Copy file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/libnss_compat.so.2 to /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/tls/

[*] Found missing area: /lib/tls/libnss_nis.so.2

[*] Trying to identify this missing file: libnss_nis.so.2

[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/lib/tls/libnss_nis.so.2

[*] Found missing area: /share/locale/locale.alias

[*] Trying to identify this missing file: locale.alias

[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/share/locale/locale.alias

[*] Found missing area: /usr/lib/libnss_nis.so.2

[*] Trying to identify this missing file: libnss_nis.so.2

[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/usr/lib/libnss_nis.so.2

[*] Found missing area: /usr/lib/tls/libnss_nis.so.2

[*] Trying to identify this missing file: libnss_nis.so.2

[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/usr/lib/tls/libnss_nis.so.2

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