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[*] Initial strace run with jchroot on the command ./usr/html/axis-cgi/base64encode.cgi to identify missing areas
[*] Emulating binary name: base64encode.cgi 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 ./html/axis-cgi/base64encode.cgi to identify missing areas
[*] Emulating binary name: base64encode.cgi 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) = 0x40012100
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f7c7000
1 uname(0x3ff1d620) = 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(3,0x3ff1d3b4,512) = 512
1 prctl(46,1072813288,1072812980,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d270) = 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/libcgiparser.so",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d3a4,512) = 512
1 prctl(46,1072813240,1072812964,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d260) = 0
1 mmap2(NULL,78048,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f67f000
1 mprotect(0x3f682000,61440,PROT_NONE) = 0
1 mmap2(0x3f691000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x2) = 0x3f691000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libc.so.6",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d394,512) = 512
1 prctl(46,1072813384,1072812948,512,1065377792,0) = 0
1 _llseek(3,0,760,0x3ff1d168,SEEK_SET) = 0
1 read(3,0x3ff1d198,32) = 32
1 fstat64(3,0x3ff1d250) = 0
1 mmap2(NULL,1593152,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f4fa000
1 mprotect(0x3f667000,61440,PROT_NONE) = 0
1 mmap2(0x3f676000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f676000
1 mmap2(0x3f67d000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f67d000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libpcre.so.1",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d2d4,512) = 512
1 prctl(46,1072813032,1072812756,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d190) = 0
1 mmap2(NULL,545216,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f474000
1 mprotect(0x3f4e9000,61440,PROT_NONE) = 0
1 mmap2(0x3f4f8000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x74) = 0x3f4f8000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libpthread.so.0",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d2c4,512) = 512
1 prctl(46,1072813144,1072812740,512,1065377792,0) = 0
1 _llseek(3,0,768,0x3ff1d090,SEEK_SET) = 0
1 read(3,0x3ff1d0c0,32) = 32
1 fstat64(3,0x3ff1d180) = 0
1 mmap2(NULL,181248,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f447000
1 mprotect(0x3f461000,61440,PROT_NONE) = 0
1 mmap2(0x3f470000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x19) = 0x3f470000
1 mmap2(0x3f472000,5120,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f472000
1 close(3) = 0
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f445000
1 set_thread_area(0x3f44c4a0) = 0
1 mprotect(0x3f676000,16384,PROT_READ) = 0
1 mprotect(0x3f470000,4096,PROT_READ) = 0
1 mprotect(0x3f4f8000,4096,PROT_READ) = 0
1 mprotect(0x3f691000,4096,PROT_READ) = 0
1 mprotect(0x3f7c3000,4096,PROT_READ) = 0
1 mprotect(0x40011000,4096,PROT_READ) = 0
1 mprotect(0x3f7fd000,4096,PROT_READ) = 0
1 set_tid_address(0x3f445078) = 1
1 set_robust_list(0x3f445080,12) = -1 errno=89 (Function not implemented)
1 rt_sigaction(32,0x3ff1dc70,NULL) = 0
1 rt_sigaction(33,0x3ff1dc70,NULL) = 0
1 rt_sigprocmask(SIG_UNBLOCK,0x3ff1dcb8,NULL,16) = 0
1 getrlimit(3,0x3ff1dd40) = 0
1 brk(NULL) = 0x40012100
1 brk(0x40033100) = 0x40033100
1 brk(0x40034000) = 0x40034000
1 gettimeofday(0x3ff1dc78,NULL) = 0 ({tv_sec = 1689943240,tv_usec = 606940},NULL)
1 exit_group(4)
[*] 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
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