EMBA firmware report

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

[*] Initial strace run with jchroot on the command ./usr/sbin/mkfs.ext3 to identify missing areas

[*] Emulating binary name: mkfs.ext3 in strace mode to identify missing areas (with jchroot)

[*] Emulator used: qemu-arm-static

[*] Chroot environment used: jchroot

[*] Using root directory: /logs/s115_usermode_emulator/firmware/patool_extraction/rootfs.img_unblob_extracted/rootfs.img_extract/0-50593792.squashfs_v4_le_extract (1/2)

[*] Using CPU config:

1 brk(NULL) = 0x40028700

1 uname(0x3ff1d8f0) = 0

1 access("/etc/ld.so.preload",R_OK) = 0

1 openat(AT_FDCWD,"/etc/ld.so.preload",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1d8c0) = 0

1 mmap2(NULL,19,PROT_READ|PROT_WRITE,MAP_PRIVATE,3,0) = 0x3f7cf000

1 close(3) = 0

1 munmap(0x3f7cf000,19) = 0

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

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libext2fs.so.2",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d200,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cf48) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f7ce000

1 mmap2(NULL,370012,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f773000

1 mprotect(0x3f7bd000,61440,PROT_NONE) = 0

1 mmap2(0x3f7cc000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x49) = 0x3f7cc000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libcom_err.so.2",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d1f0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cf38) = 0

1 mmap2(NULL,73768,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f760000

1 mprotect(0x3f762000,61440,PROT_NONE) = 0

1 mmap2(0x3f771000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f771000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libblkid.so.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d1e0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cf28) = 0

1 mmap2(NULL,279776,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f71b000

1 mprotect(0x3f74d000,61440,PROT_NONE) = 0

1 mmap2(0x3f75c000,16384,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x31) = 0x3f75c000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libuuid.so.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d1d0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cf18) = 0

1 mmap2(NULL,86036,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f705000

1 mprotect(0x3f70a000,61440,PROT_NONE) = 0

1 mmap2(0x3f719000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x4) = 0x3f719000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libe2p.so.2",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d1c0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cf08) = 0

1 mmap2(NULL,91800,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f6ee000

1 mprotect(0x3f6f4000,61440,PROT_NONE) = 0

1 mmap2(0x3f703000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x5) = 0x3f703000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libc.so.6",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d1b0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cef8) = 0

1 mmap2(NULL,1148532,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f5d5000

1 mprotect(0x3f6d2000,61440,PROT_NONE) = 0

1 mmap2(0x3f6e1000,16384,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xfc) = 0x3f6e1000

1 mmap2(0x3f6e5000,34420,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f6e5000

1 close(3) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f5d3000

1 set_tid_address(0x3f5d3078) = 1

1 set_robust_list(0x3f5d3080,12) = -1 errno=38 (Function not implemented)

1 mprotect(0x3f6e1000,8192,PROT_READ) = 0

1 mprotect(0x3f703000,4096,PROT_READ) = 0

1 mprotect(0x3f719000,4096,PROT_READ) = 0

1 mprotect(0x3f75c000,12288,PROT_READ) = 0

1 mprotect(0x3f771000,4096,PROT_READ) = 0

1 mprotect(0x3f7cc000,4096,PROT_READ) = 0

1 mprotect(0x40027000,4096,PROT_READ) = 0

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

1 ugetrlimit(3,1072814728,1064203572,1064228274,1,1064185444) = 0

1 brk(NULL) = 0x40028700

1 brk(0x40049700) = 0x40049700

1 brk(0x4004a000) = 0x4004a000

1 openat(AT_FDCWD,"/etc/mke2fs.conf",O_RDONLY|O_DIRECTORY|O_LARGEFILE|O_NONBLOCK|O_CLOEXEC) = -1 errno=20 (Not a directory)

1 openat(AT_FDCWD,"/etc/mke2fs.conf",O_RDONLY) = 3

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce78) = 0

1 read(3,0x40028950,4096) = 782

1 read(3,0x40028950,4096) = 0

1 close(3) = 0

1 uname(0x3ff1d84c) = 0

1 write(2,0x3ff1b9c8,484)Usage: mkfs.ext3 [-c|-l filename] [-b block-size] [-C cluster-size]

	[-i bytes-per-inode] [-I inode-size] [-J journal-options]

	[-G flex-group-size] [-N number-of-inodes] [-d root-directory]

	[-m reserved-blocks-percentage] [-o creator-os]

	[-g blocks-per-group] [-L volume-label] [-M last-mounted-directory]

	[-O feature[,...]] [-r fs-revision] [-E extended-option[,...]]

	[-t fs-type] [-T usage-type ] [-U UUID] [-e errors_behavior][-z undo_file]

	[-jnqvDFSV] device [blocks-count]

 = 484

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/patool_extraction/rootfs.img_unblob_extracted/rootfs.img_extract/0-50593792.squashfs_v4_le_extract/etc/ld.so.cache

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