EMBA firmware report

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

[*] Emulating binary name: systemd-mount 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/systemd-mount to identify missing areas

[*] Emulating binary name: systemd-mount 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) = 0x4001b2e0

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

1 uname(0x3ff1d670) = 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(3,0x3ff1d404,512) = 512

1 prctl(46,1072813368,1072813060,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d2c0) = 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/libmount.so.1",O_RDONLY|O_CLOEXEC) = 3

1 read(3,0x3ff1d3f4,512) = 512

1 prctl(46,1072813384,1072813044,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d2b0) = 0

1 mmap2(NULL,462576,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f504000

1 mprotect(0x3f563000,65536,PROT_NONE) = 0

1 mmap2(0x3f573000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x5f) = 0x3f573000

1 close(3) = 0

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

1 read(3,0x3ff1d3e4,512) = 512

1 prctl(46,1072813464,1072813028,512,1065377792,0) = 0

1 _llseek(3,0,760,0x3ff1d1b0,SEEK_SET) = 0

1 read(3,0x3ff1d1e0,32) = 32

1 fstat64(3,0x3ff1d2a0) = 0

1 mmap2(NULL,1593152,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f37f000

1 mprotect(0x3f4ec000,61440,PROT_NONE) = 0

1 mmap2(0x3f4fb000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f4fb000

1 mmap2(0x3f502000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f502000

1 close(3) = 0

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

1 read(3,0x3ff1d304,512) = 512

1 prctl(46,1072813144,1072812804,512,1065377792,0) = 0

1 _llseek(3,0,704,0x3ff1d0d0,SEEK_SET) = 0

1 read(3,0x3ff1d100,32) = 32

1 fstat64(3,0x3ff1d1c0) = 0

1 mmap2(NULL,94928,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f367000

1 mprotect(0x3f36e000,61440,PROT_NONE) = 0

1 mmap2(0x3f37d000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x6) = 0x3f37d000

1 close(3) = 0

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

1 read(3,0x3ff1d2f4,512) = 512

1 prctl(46,1072813064,1072812788,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d1b0) = 0

1 mmap2(NULL,86384,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f351000

1 mprotect(0x3f355000,65536,PROT_NONE) = 0

1 mmap2(0x3f365000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x4) = 0x3f365000

1 close(3) = 0

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

1 read(3,0x3ff1d2e4,512) = 512

1 prctl(46,1072813048,1072812772,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d1a0) = 0

1 mmap2(NULL,152448,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f32b000

1 mprotect(0x3f340000,61440,PROT_NONE) = 0

1 mmap2(0x3f34f000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x14) = 0x3f34f000

1 close(3) = 0

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

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

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

1 fstat64(3,0x3ff1d190) = 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(3,0x3ff1d2c4,512) = 512

1 prctl(46,1072813048,1072812740,512,1065377792,0) = 0

1 _llseek(3,0,648,0x3ff1d090,SEEK_SET) = 0

1 read(3,0x3ff1d0c0,32) = 32

1 fstat64(3,0x3ff1d180) = 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(3,0x3ff1d2b4,512) = 512

1 prctl(46,1072813128,1072812724,512,1065377792,0) = 0

1 _llseek(3,0,768,0x3ff1d078,SEEK_SET) = 0

1 read(3,0x3ff1d0a8,32) = 32

1 fstat64(3,0x3ff1d170) = 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(3,0x3ff1d2a4,512) = 512

1 prctl(46,1072813016,1072812708,512,1065377792,0) = 0

1 fstat64(3,0x3ff1d160) = 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(0x3f4fb000,16384,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(0x3f34f000,4096,PROT_READ) = 0

1 mprotect(0x3f365000,4096,PROT_READ) = 0

1 mprotect(0x3f37d000,4096,PROT_READ) = 0

1 mprotect(0x3f573000,4096,PROT_READ) = 0

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

1 mprotect(0x4001a000,4096,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(32,0x3ff1dcc0,NULL) = 0

1 rt_sigaction(33,0x3ff1dcc0,NULL) = 0

1 rt_sigprocmask(SIG_UNBLOCK,0x3ff1dd08,NULL,16) = 0

1 getrlimit(3,0x3ff1dd90) = 0

1 syscall(4020,1072815716,1072815724,0,1065138144,1060672756)1 getpid() = 1

= 1

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

1 brk(NULL) = 0x4001b2e0

1 brk(0x4003c2e0) = 0x4003c2e0

1 brk(0x4003d000) = 0x4003d000

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

1 fstat64(3,0x3ff1d870) = 0

1 read(3,0x4001b498,1024) = 18

1 ioctl(3,TCGETS,0x3ff1d978) = -1 errno=25 (Inappropriate ioctl for device)

1 read(3,0x4001b498,1024) = 0

1 close(3) = 0

1 brk(0x4003c000) = 0x4003c000

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

1 fstat64(3,0x3ff1d870) = 0

1 read(3,0x4001b4e0,1024) = 1024

1 ioctl(3,TCGETS,0x3ff1d978) = -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(3,0x3ff1d8f0) = 0

1 read(3,0x4001b498,1024) = 119

1 ioctl(3,TCGETS,0x3ff1d9f8) = -1 errno=25 (Inappropriate ioctl for device)

1 read(3,0x4001b498,1024) = 0

1 close(3) = 0

1 writev(2,0x3ff1cfcc,0x4);1At least one argument required.

 = 45

1 exit_group(1)

[*] Identification of missing filesytem areas.

[*] No missing areas found.

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