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[*] Initial CPU detection process of binary umount.util-linux with CPU configuration .
[*] Emulator used: qemu-mipsel-static
[*] Using root directory: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract (1/2)
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config NONE
[-] Emulation process of binary umount.util-linux with CPU configuration failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 4Kc
[-] Emulation process of binary umount.util-linux with CPU configuration 4Kc failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 4Km
[-] Emulation process of binary umount.util-linux with CPU configuration 4Km failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 4KEcR1
[-] Emulation process of binary umount.util-linux with CPU configuration 4KEcR1 failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 4KEmR1
[-] Emulation process of binary umount.util-linux with CPU configuration 4KEmR1 failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 4KEc
[-] Emulation process of binary umount.util-linux with CPU configuration 4KEc failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 4KEm
[-] Emulation process of binary umount.util-linux with CPU configuration 4KEm failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 24Kc
[-] Emulation process of binary umount.util-linux with CPU configuration 24Kc failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 24KEc
[-] Emulation process of binary umount.util-linux with CPU configuration 24KEc failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 24Kf
[-] Emulation process of binary umount.util-linux with CPU configuration 24Kf failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 34Kf
[-] Emulation process of binary umount.util-linux with CPU configuration 34Kf failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config 74Kf
[-] Emulation process of binary umount.util-linux with CPU configuration 74Kf failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config M14K
[-] Emulation process of binary umount.util-linux with CPU configuration M14K failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config M14Kc
[-] Emulation process of binary umount.util-linux with CPU configuration M14Kc failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config P5600
[-] Emulation process of binary umount.util-linux with CPU configuration P5600 failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config mips32r6-generic
[-] Emulation process of binary umount.util-linux with CPU configuration mips32r6-generic failed
[*] Trying to emulate binary ./usr/bin/umount.util-linux with cpu config I7200
[-] Emulation process of binary umount.util-linux with CPU configuration I7200 failed
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[*] Initial CPU detection process of binary umount.util-linux with CPU configuration 24KEc.
[*] Emulator used: qemu-mipsel-static
[*] Using root directory: /logs/s115_usermode_emulator/firmware/unblob_extracted/firmware_extract/4325012-58052244.squashfs_v4_le_extract/usr (2/2)
[*] Trying to emulate binary ./bin/umount.util-linux with cpu config 24KEc
1 brk(NULL) = 0x40016260
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f7c7000
1 uname(0x3ff1d690) = 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/libmount.so.1",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d424,512) = 512
1 prctl(46,1072813432,1072813092,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d2e0) = 0
1 mmap2(NULL,462576,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f756000
1 mprotect(0x3f7b5000,65536,PROT_NONE) = 0
1 mmap2(0x3f7c5000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x5f) = 0x3f7c5000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libc.so.6",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d414,512) = 512
1 prctl(46,1072813512,1072813076,512,1065377792,0) = 0
1 _llseek(3,0,760,0x3ff1d1e8,SEEK_SET) = 0
1 read(3,0x3ff1d218,32) = 32
1 fstat64(3,0x3ff1d2d0) = 0
1 mmap2(NULL,1593152,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f5d1000
1 mprotect(0x3f73e000,61440,PROT_NONE) = 0
1 mmap2(0x3f74d000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f74d000
1 mmap2(0x3f754000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f754000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libblkid.so.1",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d344,512) = 512
1 prctl(46,1072813208,1072812868,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d200) = 0
1 mmap2(NULL,425264,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f569000
1 mprotect(0x3f5be000,61440,PROT_NONE) = 0
1 mmap2(0x3f5cd000,16384,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x54) = 0x3f5cd000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/librt.so.1",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d334,512) = 512
1 prctl(46,1072813192,1072812852,512,1065377792,0) = 0
1 _llseek(3,0,704,0x3ff1d108,SEEK_SET) = 0
1 read(3,0x3ff1d138,32) = 32
1 fstat64(3,0x3ff1d1f0) = 0
1 mmap2(NULL,94928,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f551000
1 mprotect(0x3f558000,61440,PROT_NONE) = 0
1 mmap2(0x3f567000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x6) = 0x3f567000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libpthread.so.0",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d324,512) = 512
1 prctl(46,1072813240,1072812836,512,1065377792,0) = 0
1 _llseek(3,0,768,0x3ff1d0f0,SEEK_SET) = 0
1 read(3,0x3ff1d120,32) = 32
1 fstat64(3,0x3ff1d1e0) = 0
1 mmap2(NULL,181248,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f524000
1 mprotect(0x3f53e000,61440,PROT_NONE) = 0
1 mmap2(0x3f54d000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x19) = 0x3f54d000
1 mmap2(0x3f54f000,5120,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f54f000
1 close(3) = 0
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f522000
1 set_thread_area(0x3f5297f0) = 0
1 mprotect(0x3f74d000,16384,PROT_READ) = 0
1 mprotect(0x3f54d000,4096,PROT_READ) = 0
1 mprotect(0x3f567000,4096,PROT_READ) = 0
1 mprotect(0x3f5cd000,12288,PROT_READ) = 0
1 mprotect(0x3f7c5000,4096,PROT_READ) = 0
1 mprotect(0x40015000,4096,PROT_READ) = 0
1 mprotect(0x3f7fd000,4096,PROT_READ) = 0
1 set_tid_address(0x3f5223c8) = 1
1 set_robust_list(0x3f5223d0,12) = -1 errno=89 (Function not implemented)
1 rt_sigaction(32,0x3ff1dce0,NULL) = 0
1 rt_sigaction(33,0x3ff1dce0,NULL) = 0
1 rt_sigprocmask(SIG_UNBLOCK,0x3ff1dd28,NULL,16) = 0
1 getrlimit(3,0x3ff1ddb0) = 0
1 brk(NULL) = 0x40016260
1 brk(0x40037260) = 0x40037260
1 brk(0x40038000) = 0x40038000
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 brk(0x40037000) = 0x40037000
1 openat(AT_FDCWD,"/lib/locale/C.UTF-8/LC_IDENTIFICATION",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/lib/locale/C.utf8/LC_IDENTIFICATION",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/lib/locale/C/LC_IDENTIFICATION",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 getuid() = 0
1 geteuid() = 0
1 write(2,0x3ff1a6c8,19)umount.util-linux: = 19
1 write(2,0x3ff1a6f0,9)bad usage = 9
1 write(2,0x3f751c6f,1)
= 1
1 write(2,0x3ff1a708,53)Try 'umount.util-linux --help' for more information.
= 53
1 close(1) = 0
1 close(2)[+] CPU configuration used for umount.util-linux: 24KEc
CPU_CONFIG_det\KEc
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