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[*] Initial strace run with jchroot on the command ./usr/bin/unzip to identify missing areas
[*] Emulating binary name: unzip 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) = 0x004fe4c0
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/libgcc_s.so.1",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x4071e4b4,512) = 512
1 prctl(46,9,1081205940,512,1073770496,0) = 0
1 fstat64(3,0x4071e378) = 0
1 mmap2(NULL,144160,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3ffa4000
1 mprotect(0x3ffb7000,61440,PROT_NONE) = 0
1 mmap2(0x3ffc6000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x12) = 0x3ffc6000
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(3,0x4071e49c,512) = 512
1 prctl(46,13,1081205916,512,1073770496,0) = 0
1 _llseek(3,0,792,0x4071e258,SEEK_SET) = 0
1 read(3,0x4071e288,32) = 32
1 fstat64(3,0x4071e360) = 0
1 mmap2(NULL,1630336,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3fe15000
1 mprotect(0x3ff8b000,61440,PROT_NONE) = 0
1 mmap2(0x3ff9a000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x175) = 0x3ff9a000
1 mmap2(0x3ffa1000,8320,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3ffa1000
1 close(3) = 0
1 set_thread_area(0x3ffd0700) = 0
1 mprotect(0x3ff9a000,16384,PROT_READ) = 0
1 mprotect(0x3ffc6000,4096,PROT_READ) = 0
1 mprotect(0x0042b000,4096,PROT_READ) = 0
1 mprotect(0x3fffe000,4096,PROT_READ) = 0
1 brk(NULL) = 0x004fe4c0
1 brk(0x0051f4c0) = 0x0051f4c0
1 brk(0x00520000) = 0x00520000
1 openat(AT_FDCWD,"/lib/locale/locale-archive",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/share/locale/locale.alias",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/lib/locale/C.UTF-8/LC_CTYPE",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/lib/locale/C.utf8/LC_CTYPE",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/lib/locale/C/LC_CTYPE",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 rt_sigaction(SIGINT,0x4071ec78,0x4071ec58) = 0
1 rt_sigaction(SIGTERM,0x4071ec78,0x4071ec58) = 0
1 rt_sigaction(SIGIOT,0x4071ec78,0x4071ec58) = 0
1 rt_sigaction(SIGBUS,0x4071ec78,0x4071ec58) = 0
1 rt_sigaction(SIGILL,0x4071ec78,0x4071ec58) = 0
1 rt_sigaction(SIGSEGV,0x4071ec78,0x4071ec58) = 0
1 ioctl(1,TIOCGWINSZ,0x4071ece0) = -1 errno=25 (Inappropriate ioctl for device)
1 write(1,0x4ec1a4,156)UnZip 6.00 of 20 April 2009, by Info-ZIP. Maintained by C. Spieler. Send
bug reports using http://www.info-zip.org/zip-bug.html; see README for details.
= 156
1 ioctl(1,TIOCGWINSZ,0x4071ece0) = -1 errno=25 (Inappropriate ioctl for device)
1 write(1,0x4ec1a4,232)Usage: unzip [-Z] [-opts[modifiers]] file[.zip] [list] [-x xlist] [-d exdir]
Default action is to extract files in list, except those in xlist, to exdir;
file[.zip] may be a wildcard. -Z => ZipInfo mode ("unzip -Z" for usage).
= 232
1 ioctl(1,TIOCGWINSZ,0x4071ece0) = -1 errno=25 (Inappropriate ioctl for device)
1 write(1,0x4ec1a4,383)
-p extract files to pipe, no messages -l list files (short format)
-f freshen existing files, create none -t test compressed archive data
-u update files, create if necessary -z display archive comment only
-v list verbosely/show version info -T timestamp archive to latest
-x exclude files that follow (in xlist) -d extract files into exdir
= 383
1 ioctl(1,TIOCGWINSZ,0x4071ece0) = -1 errno=25 (Inappropriate ioctl for device)
1 write(1,0x4ec1a4,541)modifiers:
-n never overwrite existing files -q quiet mode (-qq => quieter)
-o overwrite files WITHOUT prompting -a auto-convert any text files
-j junk paths (do not make directories) -aa treat ALL files as text
-U use escapes for all non-ASCII Unicode -UU ignore any Unicode fields
-C match filenames case-insensitively -L make (some) names lowercase
-X restore UID/GID info -V retain VMS version numbers
-K keep setuid/setgid/tacky permissions -M pipe through "more" pager
= 541
1 ioctl(1,TIOCGWINSZ,0x4071ece0) = -1 errno=25 (Inappropriate ioctl for device)
1 write(1,0x4ec1a4,291)See "unzip -hh" or unzip.txt for more help. Examples:
unzip data1 -x joe => extract all files except joe from zipfile data1.zip
unzip -p foo | more => send contents of foo.zip via pipe into program more
unzip -fo foo ReadMe => quietly replace existing ReadMe if archive file newer
= 291
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/locale/C.UTF-8/LC_CTYPE
[*] Trying to identify this missing file: LC_CTYPE
[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/locale/C.UTF-8/LC_CTYPE
[*] Found missing area: /lib/locale/C.utf8/LC_CTYPE
[*] Trying to identify this missing file: LC_CTYPE
[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/locale/C.utf8/LC_CTYPE
[*] Found missing area: /lib/locale/C/LC_CTYPE
[*] Trying to identify this missing file: LC_CTYPE
[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/locale/C/LC_CTYPE
[*] Found missing area: /lib/locale/locale-archive
[*] Trying to identify this missing file: locale-archive
[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/lib/locale/locale-archive
[*] Found missing area: /share/locale/locale.alias
[*] Trying to identify this missing file: locale.alias
[*] Missing file /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/1568982-13971496.squashfs_v4_le_extract/share/locale/locale.alias
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