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[*] Initial strace run with jchroot on the command ./usr/bin/vdo-mask-client to identify missing areas
[*] Emulating binary name: vdo-mask-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/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/vdo-mask-client to identify missing areas
[*] Emulating binary name: vdo-mask-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/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr (2/2)
[*] Using CPU config: 24KEc
1 brk(NULL) = 0x400130d0
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f7c7000
1 uname(0x3ff1d660) = 0
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_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/lib/tls/libglib-2.0.so.0",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d3f4,512) = 512
1 prctl(46,1072813352,1072813044,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d2b0) = 0
1 mmap2(NULL,1257552,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f693000
1 mprotect(0x3f7b4000,61440,PROT_NONE) = 0
1 mmap2(0x3f7c3000,12288,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x120) = 0x3f7c3000
1 mmap2(0x3f7c6000,80,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f7c6000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/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(3,0,760,0x3ff1d1b8,SEEK_SET) = 0
1 read(3,0x3ff1d1e8,32) = 32
1 fstat64(3,0x3ff1d2a0) = 0
1 mmap2(NULL,1593152,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f50e000
1 mprotect(0x3f67b000,61440,PROT_NONE) = 0
1 mmap2(0x3f68a000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f68a000
1 mmap2(0x3f691000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f691000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libpcre.so.1",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d324,512) = 512
1 prctl(46,1072813112,1072812836,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d1e0) = 0
1 mmap2(NULL,545216,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f488000
1 mprotect(0x3f4fd000,61440,PROT_NONE) = 0
1 mmap2(0x3f50c000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x74) = 0x3f50c000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libpthread.so.0",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d314,512) = 512
1 prctl(46,1072813224,1072812820,512,1065377792,0) = 0
1 _llseek(3,0,768,0x3ff1d0e0,SEEK_SET) = 0
1 read(3,0x3ff1d110,32) = 32
1 fstat64(3,0x3ff1d1d0) = 0
1 mmap2(NULL,181248,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f45b000
1 mprotect(0x3f475000,61440,PROT_NONE) = 0
1 mmap2(0x3f484000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x19) = 0x3f484000
1 mmap2(0x3f486000,5120,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f486000
1 close(3) = 0
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f459000
1 set_thread_area(0x3f4604a0) = 0
1 mprotect(0x3f68a000,16384,PROT_READ) = 0
1 mprotect(0x3f484000,4096,PROT_READ) = 0
1 mprotect(0x3f50c000,4096,PROT_READ) = 0
1 mprotect(0x3f7c3000,4096,PROT_READ) = 0
1 mprotect(0x40012000,4096,PROT_READ) = 0
1 mprotect(0x3f7fd000,4096,PROT_READ) = 0
1 set_tid_address(0x3f459078) = 1
1 set_robust_list(0x3f459080,12) = -1 errno=89 (Function not implemented)
1 rt_sigaction(32,0x3ff1dcb0,NULL) = 0
1 rt_sigaction(33,0x3ff1dcb0,NULL) = 0
1 rt_sigprocmask(SIG_UNBLOCK,0x3ff1dcf8,NULL,16) = 0
1 getrlimit(3,0x3ff1dd80) = 0
1 brk(NULL) = 0x400130d0
1 brk(0x400340d0) = 0x400340d0
1 brk(0x40035000) = 0x40035000
1 gettimeofday(0x3ff1dcb8,NULL) = 0 ({tv_sec = 1689943197,tv_usec = 998948},NULL)
1 openat(AT_FDCWD,"lib/charset.alias",O_RDONLY|O_LARGEFILE) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/lib/gconv/gconv-modules.cache",O_RDONLY) = 3
1 fstat64(3,0x3ff1d610) = 0
1 mmap2(NULL,26358,PROT_READ,MAP_SHARED,3,0) = 0x3f452000
1 close(3) = 0
1 futex(0x3f690460,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f48d020,1061736480) = 0
1 fstat64(1,0x3ff1d900) = 0
1 write(1,0x40016ab8,21)Please enter channel
= 21
1 exit_group(0)
[*] 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/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr/etc/ld.so.cache
[*] Found missing area: lib/charset.alias
[*] Trying to identify this missing file: charset.alias
[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usrlib/charset.alias
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