EMBA firmware report

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[*] Initial strace run with jchroot on the command ./usr/html/axis-cgi/pwdgrp.cgi to identify missing areas

[*] Emulating binary name: pwdgrp.cgi 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/0-80367616.squashfs_v4_le_extract (1/2)

[*] Using CPU config:

1 brk(NULL) = 0x40006040

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_LARGEFILE|O_CLOEXEC) = -1 errno=2 (No such file or directory)

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libsystemd.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d108,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce20) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f7dd000

1 mmap2(NULL,647588,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f73e000

1 mmap2(0x3f7d5000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x97) = 0x3f7d5000

1 mmap2(0x3f7dc000,420,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f7dc000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libvapix_entry.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d0f8,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce10) = 0

1 mmap2(NULL,8200,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f73b000

1 mmap2(0x3f73c000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0) = 0x3f73c000

1 close(3) = 0

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

1 read(3,0x3ff1d0e8,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce00) = 0

1 mmap2(NULL,90412,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f724000

1 mmap2(0x3f739000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x14) = 0x3f739000

1 close(3) = 0

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

1 read(3,0x3ff1d0d8,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cdf0) = 0

1 mmap2(NULL,102460,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f70a000

1 mmap2(0x3f722000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x18) = 0x3f722000

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(3,0x3ff1d0c8,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cde0) = 0

1 mmap2(NULL,1108064,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f5fb000

1 mmap2(0x3f6fd000,16384,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x101) = 0x3f6fd000

1 mmap2(0x3f701000,34912,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f701000

1 close(3) = 0

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

1 read(3,0x3ff1d0a8,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cdc0) = 0

1 mmap2(NULL,28716,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f5f3000

1 mmap2(0x3f5f9000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x6) = 0x3f5f9000

1 close(3) = 0

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

1 read(3,0x3ff1d098,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cdb0) = 0

1 mmap2(NULL,471364,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f57f000

1 mmap2(0x3f5f1000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x72) = 0x3f5f1000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libglib-2.0.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d088,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cda0) = 0

1 mmap2(NULL,932760,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f49b000

1 mmap2(0x3f57d000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xe1) = 0x3f57d000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libgio-2.0.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d078,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cd90) = 0

1 mmap2(NULL,1217664,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f371000

1 mmap2(0x3f495000,20480,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x124) = 0x3f495000

1 mmap2(0x3f49a000,1152,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f49a000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libgobject-2.0.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d068,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cd80) = 0

1 mmap2(NULL,256416,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f332000

1 mmap2(0x3f36e000,12288,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x3b) = 0x3f36e000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libxmlnode.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d058,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cd70) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f330000

1 mmap2(NULL,16392,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f32b000

1 mmap2(0x3f32e000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x2) = 0x3f32e000

1 close(3) = 0

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

1 read(3,0x3ff1d048,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cd60) = 0

1 mmap2(NULL,335948,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f2d8000

1 mmap2(0x3f329000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x50) = 0x3f329000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libgmodule-2.0.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d038,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cd50) = 0

1 mmap2(NULL,12360,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f2d4000

1 mmap2(0x3f2d6000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f2d6000

1 close(3) = 0

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

1 read(3,0x3ff1d028,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cd40) = 0

1 mmap2(NULL,65544,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f2c3000

1 mmap2(0x3f2d2000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xe) = 0x3f2d2000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libffi.so.8",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d018,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cd30) = 0

1 mmap2(NULL,29288,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f2bb000

1 mmap2(0x3f2c1000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x5) = 0x3f2c1000

1 close(3) = 0

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

1 read(3,0x3ff1d008,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cd20) = 0

1 mmap2(NULL,106504,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f2a0000

1 mmap2(0x3f2b8000,12288,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x17) = 0x3f2b8000

1 close(3) = 0

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

1 read(3,0x3ff1cff8,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cd10) = 0

1 mmap2(NULL,16396,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f29b000

1 mmap2(0x3f29e000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x2) = 0x3f29e000

1 close(3) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f299000

1 set_tid_address(0x3f299908) = 1

1 set_robust_list(0x3f29990c,12) = -1 errno=38 (Function not implemented)

1 Unknown syscall 398

1 mprotect(0x3f6fd000,8192,PROT_READ) = 0

1 mprotect(0x3f722000,4096,PROT_READ) = 0

1 mprotect(0x3f329000,4096,PROT_READ) = 0

1 mprotect(0x3f57d000,4096,PROT_READ) = 0

1 mprotect(0x3f2c1000,4096,PROT_READ) = 0

1 mprotect(0x3f36e000,8192,PROT_READ) = 0

1 mprotect(0x3f29e000,4096,PROT_READ) = 0

1 mprotect(0x3f2b8000,8192,PROT_READ) = 0

1 mprotect(0x3f2d2000,4096,PROT_READ) = 0

1 mprotect(0x3f2d6000,4096,PROT_READ) = 0

1 mprotect(0x3f32e000,4096,PROT_READ) = 0

1 mprotect(0x3f495000,16384,PROT_READ) = 0

1 mprotect(0x3f5f1000,4096,PROT_READ) = 0

1 mprotect(0x3f5f9000,4096,PROT_READ) = 0

1 mprotect(0x3f739000,4096,PROT_READ) = 0

1 mprotect(0x3f73c000,4096,PROT_READ) = 0

1 mprotect(0x3f7d5000,24576,PROT_READ) = 0

1 mprotect(0x40005000,4096,PROT_READ) = 0

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

1 ugetrlimit(3,1072814472,1064343454,1064318724,1,1064300128) = 0

1 brk(NULL) = 0x40006040

1 brk(0x40027040) = 0x40027040

1 brk(0x40028000) = 0x40028000

1 clock_gettime64(CLOCK_REALTIME,0x3ff1dc18) = 0 ({tv_sec=1690032254,tv_nsec=244990157})

1 futex(0x3f57ea1c,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,NULL,0) = 0

1 futex(0x3f57ea1c,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,NULL,0) = 0

1 prctl(23,32,0,1063231492,1063230232,0) = 1

1 prctl(23,48,0,1063231492,1063230232,33) = -1 errno=22 (Invalid argument)

1 prctl(23,40,0,160,1063230232,33) = 1

1 prctl(23,44,0,160,1063230232,41) = -1 errno=22 (Invalid argument)

1 prctl(23,42,0,160,1063230232,41) = -1 errno=22 (Invalid argument)

1 prctl(23,41,0,160,1063230232,41) = -1 errno=22 (Invalid argument)

1 rt_sigaction(SIGTERM,0x3ff1d9f0,NULL) = 0

1 rt_sigaction(SIGINT,0x3ff1d9f0,NULL) = 0

1 rt_sigaction(SIGPIPE,0x3ff1d9f0,NULL) = 0

1 geteuid32(0,0,1072814820,1,1072814812,0) = 0

1 getegid32(0,0,1072814820,1,1072814812,0) = 0

1 socket(PF_UNIX,SOCK_STREAM,IPPROTO_IP) = 3

1 connect(3,0x3ff1d97c,110) = -1 errno=2 (No such file or directory)

1 clock_nanosleep(CLOCK_REALTIME,0,{tv_sec = 1,tv_nsec = 0},{tv_sec = 9,tv_nsec = 0})

= 0

1 close(3) = 0

1 socket(PF_UNIX,SOCK_STREAM,IPPROTO_IP) = 3

1 connect(3,0x3ff1d97c,110) = -1 errno=2 (No such file or directory)

1 clock_nanosleep(CLOCK_REALTIME,0,{tv_sec = 1,tv_nsec = 0},{tv_sec = 9,tv_nsec = 0})[*] Identification of missing filesytem areas.

= 0

1 close(3) = 0

1 socket(PF_UNIX,SOCK_STREAM,IPPROTO_IP) = 3

1 connect(3,0x3ff1d97c,110) = -1 errno=2 (No such file or directory)

1 clock_nanosleep(CLOCK_REALTIME,0,{tv_sec = 1,tv_nsec = 0},{tv_sec = 9,tv_nsec = 0})[*] Found missing area: /etc/ld.so.cache

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

= 0

1 close(3) = 0

1 socket(PF_UNIX,SOCK_STREAM,IPPROTO_IP) = 3

1 connect(3,0x3ff1d97c,110) = -1 errno=2 (No such file or directory)

1 clock_nanosleep(CLOCK_REALTIME,0,{tv_sec = 1,tv_nsec = 0},{tv_sec = 9,tv_nsec = 0})[*] Missing file /logs/s115_usermode_emulator/firmware/patool_extraction/rootfs.img_unblob_extracted/rootfs.img_extract/0-80367616.squashfs_v4_le_extract/etc/ld.so.cache

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