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[*] Initial strace run with jchroot on the command ./usr/bin/bootblocktool to identify missing areas
[*] Emulating binary name: bootblocktool 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/bootblocktool to identify missing areas
[*] Emulating binary name: bootblocktool 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) = 0x400120e0
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,"/etc/ld.so.cache",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/lib/tls/libbootblock.so.2",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d404,512) = 512
1 prctl(46,1072813336,1072813060,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d2c0) = 0
1 mmap2(NULL,78064,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f7b3000
1 mprotect(0x3f7b6000,61440,PROT_NONE) = 0
1 mmap2(0x3f7c5000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x2) = 0x3f7c5000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libc.so.6",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d3f4,512) = 512
1 prctl(46,1072813480,1072813044,512,1065377792,0) = 0
1 _llseek(3,0,760,0x3ff1d1c8,SEEK_SET) = 0
1 read(3,0x3ff1d1f8,32) = 32
1 fstat64(3,0x3ff1d2b0) = 0
1 mmap2(NULL,1593152,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f62e000
1 mprotect(0x3f79b000,61440,PROT_NONE) = 0
1 mmap2(0x3f7aa000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f7aa000
1 mmap2(0x3f7b1000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f7b1000
1 close(3) = 0
1 set_thread_area(0x3f7cf620) = 0
1 mprotect(0x3f7aa000,16384,PROT_READ) = 0
1 mprotect(0x3f7c5000,4096,PROT_READ) = 0
1 mprotect(0x40011000,4096,PROT_READ) = 0
1 mprotect(0x3f7fd000,4096,PROT_READ) = 0
1 write(2,0x400015d8,583)Usage: bootblocktool [options] command
NB: Options are processed in the order they appear on cmd line.
Options:
-nocgi Deprecated. Dummy option, kept for backwards compatibility
-err Set exit status != 0 on parameter errors
Commands:
-x name1 name2 ... ; get
-c name:name2:name3 ; get/check
-a name1 value1 name2 value2 ... ; set
-w name=value:name2=value2 ; set
-l ; list parameters
-lenv ; list parameters in setenv format
-la ; list parameters as name1 value1 name2 value2
-lw ; list parameters as name=value:name2=value2
= 583
1 exit_group(1)
[*] 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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