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[*] Initial strace run with jchroot on the command ./usr/bin/bzip2 to identify missing areas
[*] Emulating binary name: bzip2 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/1568982-13971496.squashfs_v4_le_extract (1/1)
[*] Using CPU config:
1 brk(NULL) = 0x004172c0
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3ffc8000
1 uname(0x4071e730) = 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/libbz2.so.1.0",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 stat64("/lib/tls",0x4071e368) = 0
1 openat(AT_FDCWD,"/lib/libbz2.so.1.0",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 stat64("/lib",0x4071e368) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/libbz2.so.1.0",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 stat64("/usr/lib/tls",0x4071e368) = 0
1 openat(AT_FDCWD,"/usr/lib/libbz2.so.1.0",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x4071e4b4,512) = 512
1 prctl(46,7,1081205940,512,1073770496,0) = 0
1 fstat64(3,0x4071e378) = 0
1 mmap2(NULL,105824,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3ffae000
1 mprotect(0x3ffb7000,65536,PROT_NONE) = 0
1 mmap2(0x3ffc7000,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x9) = 0x3ffc7000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libgcc_s.so.1",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x4071e49c,512) = 512
1 prctl(46,9,1081205916,512,1073770496,0) = 0
1 fstat64(3,0x4071e360) = 0
1 mmap2(NULL,144160,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3ff8a000
1 mprotect(0x3ff9d000,61440,PROT_NONE) = 0
1 mmap2(0x3ffac000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x12) = 0x3ffac000
1 mprotect(0x4071e000,4096,PROT_EXEC|PROT_READ|PROT_WRITE|PROT_GROWSDOWN) = 0
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libc.so.6",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x4071e484,512) = 512
1 prctl(46,13,1081205892,512,1073770496,0) = 0
1 _llseek(3,0,792,0x4071e240,SEEK_SET) = 0
1 read(3,0x4071e270,32) = 32
1 fstat64(3,0x4071e348) = 0
1 mmap2(NULL,1630336,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3fdfb000
1 mprotect(0x3ff71000,61440,PROT_NONE) = 0
1 mmap2(0x3ff80000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x175) = 0x3ff80000
1 mmap2(0x3ff87000,8320,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3ff87000
1 close(3) = 0
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3fdf9000
1 set_thread_area(0x3fe004a0) = 0
1 mprotect(0x3ff80000,16384,PROT_READ) = 0
1 mprotect(0x3ffac000,4096,PROT_READ) = 0
1 mprotect(0x00415000,4096,PROT_READ) = 0
1 mprotect(0x3fffe000,4096,PROT_READ) = 0
1 rt_sigaction(SIGSEGV,0x4071ec70,0x4071ec50) = 0
1 rt_sigaction(SIGBUS,0x4071ec70,0x4071ec50) = 0
1 ioctl(1,TCGETS,0x4071ebe0) = -1 errno=25 (Inappropriate ioctl for device)
1 brk(NULL) = 0x004172c0
1 brk(0x004382c0) = 0x004382c0
1 brk(0x00439000) = 0x00439000
1 mmap2(NULL,3600384,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3fa8a000
1 mmap2(NULL,3600384,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f71b000
1 mmap2(NULL,266240,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f6da000
1 fstat64(0,0x4071d6b8) = 0
1 ioctl(0,TCGETS,0x4071d610) = -1 errno=25 (Inappropriate ioctl for device)
1 read(0,0x426198,4096) = 0
1 fstat64(1,0x4071d678) = 0
1 write(1,0x4271a0,14)BZh9rE8P = 14
1 munmap(0x3fa8a000,3600384) = 0
1 munmap(0x3f71b000,3600384) = 0
1 munmap(0x3f6da000,266240) = 0
1 close(0) = 0
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/1568982-13971496.squashfs_v4_le_extract/etc/ld.so.cache
[*] Found missing area: /lib/libbz2.so.1.0
[*] Trying to identify this missing file: libbz2.so.1.0
[*] Possible matching file found: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/usr/lib/libbz2.so.1.0
[*] Copy file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/usr/lib/libbz2.so.1.0 to /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/
[*] Found missing area: /lib/tls/libbz2.so.1.0
[*] Trying to identify this missing file: libbz2.so.1.0
[*] Possible matching file found: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/libbz2.so.1.0
[*] Copy file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/libbz2.so.1.0 to /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/tls/
[*] Found missing area: /usr/lib/tls/libbz2.so.1.0
[*] Trying to identify this missing file: libbz2.so.1.0
[*] Possible matching file found: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/libbz2.so.1.0
[*] Copy file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/libbz2.so.1.0 to /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/usr/lib/tls/
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