EMBA firmware report

-----------------------------------------------------------------

[*] Initial strace run with jchroot on the command ./sbin/dibbler-client to identify missing areas

[*] Emulating binary name: dibbler-client 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/patool_extraction/DUMP/mtdblock8_unblob_extracted/mtdblock8_extract/0-9650176.squashfs_v4_le_extract (1/1)

[*] Using CPU config:

1 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|0x4000000,-1,0) = 0x3ffe6000

1 open("/lib/libpthread.so.0",O_RDONLY) = 3

1 fstat(3,0x4071e0dc) = 0

1 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|0x4000000,-1,0) = 0x3ffe5000

1 read(3,0x3ffe5000,4096) = 4096

1 mmap(NULL,155648,PROT_NONE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3ffbf000

1 mmap(0x3ffbf000,73648,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_FIXED,3,0) = 0x3ffbf000

1 mmap(0x3ffe1000,4936,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED,3,0x12000) = 0x3ffe1000

1 mmap(0x3ffe3000,5216,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3ffe3000

1 close(3) = 0

1 munmap(0x3ffe5000,4096) = 0

1 open("/lib/libstdc++.so.6",O_RDONLY) = 3

1 fstat(3,0x4071e0cc) = 0

1 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|0x4000000,-1,0) = 0x3ffbe000

1 read(3,0x3ffbe000,4096) = 4096

1 mmap(NULL,954368,PROT_NONE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3fed5000

1 mmap(0x3fed5000,824044,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_FIXED,3,0) = 0x3fed5000

1 mmap(0x3ffae000,38228,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED,3,0xc9000) = 0x3ffae000

1 mmap(0x3ffb8000,23200,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3ffb8000

1 close(3) = 0

1 munmap(0x3ffbe000,4096) = 0

1 open("/lib/libm.so.0",O_RDONLY) = 3

1 fstat(3,0x4071e0bc) = 0

1 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|0x4000000,-1,0) = 0x3fed4000

1 read(3,0x3fed4000,4096) = 4096

1 mmap(NULL,110592,PROT_NONE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3feb9000

1 mmap(0x3feb9000,44620,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_FIXED,3,0) = 0x3feb9000

1 mmap(0x3fed3000,4012,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED,3,0xa000) = 0x3fed3000

1 close(3) = 0

1 munmap(0x3fed4000,4096) = 0

1 open("/lib/libgcc_s.so.1",O_RDONLY) = 3

1 fstat(3,0x4071e0ac) = 0

1 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|0x4000000,-1,0) = 0x3feb8000

1 read(3,0x3feb8000,4096) = 4096

1 mmap(NULL,151552,PROT_NONE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3fe93000

1 mmap(0x3fe93000,82244,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_FIXED,3,0) = 0x3fe93000

1 mmap(0x3feb7000,588,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED,3,0x14000) = 0x3feb7000

1 close(3) = 0

1 munmap(0x3feb8000,4096) = 0

1 open("/lib/libc.so.0",O_RDONLY) = 3

1 fstat(3,0x4071e09c) = 0

1 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|0x4000000,-1,0) = 0x3fe92000

1 read(3,0x3fe92000,4096) = 4096

1 mmap(NULL,573440,PROT_NONE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3fe06000

1 mmap(0x3fe06000,475740,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_FIXED,3,0) = 0x3fe06000

1 mmap(0x3fe8a000,7880,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED,3,0x74000) = 0x3fe8a000

1 mmap(0x3fe8c000,23052,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3fe8c000

1 close(3) = 0

1 munmap(0x3fe92000,4096) = 0

1 stat("/lib/ld-uClibc.so.0",0x4071e988) = 0

1 open("/lib/libdl.so.0",O_RDONLY) = 3

1 fstat(3,0x4071e07c) = 0

1 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|0x4000000,-1,0) = 0x3fe05000

1 read(3,0x3fe05000,4096) = 4096

1 mmap(NULL,81920,PROT_NONE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3fdf1000

1 mmap(0x3fdf1000,8728,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_FIXED,3,0) = 0x3fdf1000

1 mmap(0x3fe03000,4300,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED,3,0x2000) = 0x3fe03000

1 close(3) = 0

1 munmap(0x3fe05000,4096) = 0

1 open("/lib/libc.so.0",O_RDONLY) = 3

1 fstat(3,0x4071e06c) = 0

1 close(3) = 0

1 open("/lib/libm.so.0",O_RDONLY) = 3

1 fstat(3,0x4071e05c) = 0

1 close(3) = 0

1 open("/lib/libc.so.0",O_RDONLY) = 3

1 fstat(3,0x4071e04c) = 0

1 close(3) = 0

1 open("/lib/libgcc_s.so.1",O_RDONLY) = 3

1 fstat(3,0x4071e02c) = 0

1 close(3) = 0

1 open("/lib/libc.so.0",O_RDONLY) = 3

1 fstat(3,0x4071e01c) = 0

1 close(3) = 0

1 open("/lib/libc.so.0",O_RDONLY) = 3

1 fstat(3,0x4071e00c) = 0

1 close(3) = 0

1 open("/lib/libc.so.0",O_RDONLY) = 3

1 fstat(3,0x4071dfec) = 0

1 close(3) = 0

1 mmap(NULL,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|0x4000000,-1,0) = 0x3fdf0000

1 set_thread_area(0x3fdf7460) = 0

1 open("/dev/urandom",O_RDONLY) = 3

1 read(3,0x4071ebd8,4) = 4

1 close(3) = 0

1 mprotect(0x3ffe1000,4096,PROT_READ) = 0

1 mprotect(0x3ffae000,28672,PROT_READ) = 0

1 mprotect(0x3fe8a000,4096,PROT_READ) = 0

1 mprotect(0x3fffe000,4096,PROT_READ) = 0

1 mprotect(0x3fe03000,4096,PROT_READ) = 0

--- 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.

-----------------------------------------------------------------