EMBA firmware report

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[*] Initial strace run with jchroot on the command ./usr/lib/systemd/systemd-dissect to identify missing areas

[*] Emulating binary name: systemd-dissect 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 ./lib/systemd/systemd-dissect to identify missing areas

[*] Emulating binary name: systemd-dissect 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) = 0x40013134

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

1 uname(0x3ff1d630) = 0

1 access("/etc/ld.so.preload",R_OK) = -1 errno=2 (No such file or directory)

1 openat(AT_FDCWD,"/usr/lib/systemd/tls/libsystemd-shared-243.so",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d3c4,512) = 512

1 prctl(46,1072813304,1072812996,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d280) = 0

1 mmap2(NULL,2429764,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f575000

1 mprotect(0x3f76d000,61440,PROT_NONE) = 0

1 mmap2(0x3f77c000,303104,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1f7) = 0x3f77c000

1 mmap2(0x3f7c6000,836,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f7c6000

1 close(3) = 0

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

1 read(3,0x3ff1d3b4,512) = 512

1 prctl(46,1072813416,1072812980,512,1065377792,0) = 0

1 _llseek(3,0,760,0x3ff1d180,SEEK_SET) = 0

1 read(3,0x3ff1d1b0,32) = 32

1 fstat64(3,0x3ff1d270) = 0

1 mmap2(NULL,1593152,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3f0000

1 mprotect(0x3f55d000,61440,PROT_NONE) = 0

1 mmap2(0x3f56c000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f56c000

1 mmap2(0x3f573000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f573000

1 close(3) = 0

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

1 read(3,0x3ff1d2d4,512) = 512

1 prctl(46,1072813096,1072812756,512,1065377792,0) = 0

1 _llseek(3,0,704,0x3ff1d0a0,SEEK_SET) = 0

1 read(3,0x3ff1d0d0,32) = 32

1 fstat64(3,0x3ff1d190) = 0

1 mmap2(NULL,94928,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3d8000

1 mprotect(0x3f3df000,61440,PROT_NONE) = 0

1 mmap2(0x3f3ee000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x6) = 0x3f3ee000

1 close(3) = 0

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

1 read(3,0x3ff1d2c4,512) = 512

1 prctl(46,1072813016,1072812740,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d180) = 0

1 mmap2(NULL,86384,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3c2000

1 mprotect(0x3f3c6000,65536,PROT_NONE) = 0

1 mmap2(0x3f3d6000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x4) = 0x3f3d6000

1 close(3) = 0

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

1 read(3,0x3ff1d2b4,512) = 512

1 prctl(46,1072813000,1072812724,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d170) = 0

1 mmap2(NULL,152448,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f39c000

1 mprotect(0x3f3b1000,61440,PROT_NONE) = 0

1 mmap2(0x3f3c0000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x14) = 0x3f3c0000

1 close(3) = 0

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

1 read(3,0x3ff1d2a4,512) = 512

1 prctl(46,1072813048,1072812708,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d160) = 0

1 mmap2(NULL,462576,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f32b000

1 mprotect(0x3f38a000,65536,PROT_NONE) = 0

1 mmap2(0x3f39a000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x5f) = 0x3f39a000

1 close(3) = 0

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

1 read(3,0x3ff1d294,512) = 512

1 prctl(46,1072813032,1072812692,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d150) = 0

1 mmap2(NULL,425264,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f2c3000

1 mprotect(0x3f318000,61440,PROT_NONE) = 0

1 mmap2(0x3f327000,16384,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x54) = 0x3f327000

1 close(3) = 0

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

1 read(3,0x3ff1d284,512) = 512

1 prctl(46,1072812984,1072812676,512,1065377792,0) = 0

1 _llseek(3,0,648,0x3ff1d050,SEEK_SET) = 0

1 read(3,0x3ff1d080,32) = 32

1 fstat64(3,0x3ff1d140) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f2c1000

1 mmap2(NULL,1078320,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f1b9000

1 mprotect(0x3f2b0000,61440,PROT_NONE) = 0

1 mmap2(0x3f2bf000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xf6) = 0x3f2bf000

1 close(3) = 0

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

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

1 prctl(46,1072813064,1072812660,512,1065377792,0) = 0

1 _llseek(3,0,768,0x3ff1d038,SEEK_SET) = 0

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

1 fstat64(3,0x3ff1d130) = 0

1 mmap2(NULL,181248,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f18c000

1 mprotect(0x3f1a6000,61440,PROT_NONE) = 0

1 mmap2(0x3f1b5000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x19) = 0x3f1b5000

1 mmap2(0x3f1b7000,5120,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f1b7000

1 close(3) = 0

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

1 read(3,0x3ff1d264,512) = 512

1 prctl(46,1072812952,1072812644,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d120) = 0

1 mmap2(NULL,155984,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f165000

1 mprotect(0x3f17a000,65536,PROT_NONE) = 0

1 mmap2(0x3f18a000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x15) = 0x3f18a000

1 close(3) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f163000

1 set_thread_area(0x3f16a4a0) = 0

1 mprotect(0x3f56c000,16384,PROT_READ) = 0

1 mprotect(0x3f18a000,4096,PROT_READ) = 0

1 mprotect(0x3f1b5000,4096,PROT_READ) = 0

1 mprotect(0x3f2bf000,4096,PROT_READ) = 0

1 mprotect(0x3f327000,12288,PROT_READ) = 0

1 mprotect(0x3f3ee000,4096,PROT_READ) = 0

1 mprotect(0x3f39a000,4096,PROT_READ) = 0

1 mprotect(0x3f3c0000,4096,PROT_READ) = 0

1 mprotect(0x3f3d6000,4096,PROT_READ) = 0

1 mprotect(0x3f77c000,290816,PROT_READ) = 0

1 mprotect(0x40012000,4096,PROT_READ) = 0

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

1 set_tid_address(0x3f163078) = 1

1 set_robust_list(0x3f163080,12) = -1 errno=89 (Function not implemented)

1 rt_sigaction(32,0x3ff1dc80,NULL) = 0

1 rt_sigaction(33,0x3ff1dc80,NULL) = 0

1 rt_sigprocmask(SIG_UNBLOCK,0x3ff1dcc8,NULL,16) = 0

1 getrlimit(3,0x3ff1dd50) = 0

1 syscall(4020,1072815652,1072815660,0,1065138144,0)1 getpid() = 1

= 1

1 access("/proc/vz",F_OK) = -1 errno=2 (No such file or directory)

1 brk(NULL) = 0x40013134

1 brk(0x40034134) = 0x40034134

1 brk(0x40035000) = 0x40035000

1 openat(AT_FDCWD,"/proc/sys/kernel/osrelease",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 fstat64(3,0x3ff1d978) = 0

1 read(3,0x400132f0,1024) = 18

1 ioctl(3,TCGETS,0x3ff1da80) = -1 errno=25 (Inappropriate ioctl for device)

1 read(3,0x400132f0,1024) = 0

1 close(3) = 0

1 brk(0x40034000) = 0x40034000

1 openat(AT_FDCWD,"/proc/1/sched",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 fstat64(3,0x3ff1d978) = 0

1 read(3,0x40013338,1024) = 1024

1 ioctl(3,TCGETS,0x3ff1da80) = -1 errno=25 (Inappropriate ioctl for device)

1 close(3) = 0

1 openat(AT_FDCWD,"/proc/cmdline",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 fstat64(3,0x3ff1d9f8) = 0

1 read(3,0x400132f0,1024) = 119

1 ioctl(3,TCGETS,0x3ff1db00) = -1 errno=25 (Inappropriate ioctl for device)

1 read(3,0x400132f0,1024) = 0

1 close(3) = 0

1 writev(2,0x3ff1d13c,0x2)Expected a file path as only argument.

 = 39

1 exit_group(1)

[*] Identification of missing filesytem areas.

[*] No missing areas found.

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