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[*] Initial CPU detection process of binary api-discovery 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/sbin/api-discovery with cpu config NONE
[-] Emulation process of binary api-discovery with CPU configuration failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 4Kc
[-] Emulation process of binary api-discovery with CPU configuration 4Kc failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 4Km
[-] Emulation process of binary api-discovery with CPU configuration 4Km failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 4KEcR1
[-] Emulation process of binary api-discovery with CPU configuration 4KEcR1 failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 4KEmR1
[-] Emulation process of binary api-discovery with CPU configuration 4KEmR1 failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 4KEc
[-] Emulation process of binary api-discovery with CPU configuration 4KEc failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 4KEm
[-] Emulation process of binary api-discovery with CPU configuration 4KEm failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 24Kc
[-] Emulation process of binary api-discovery with CPU configuration 24Kc failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 24KEc
[-] Emulation process of binary api-discovery with CPU configuration 24KEc failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 24Kf
[-] Emulation process of binary api-discovery with CPU configuration 24Kf failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 34Kf
[-] Emulation process of binary api-discovery with CPU configuration 34Kf failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config 74Kf
[-] Emulation process of binary api-discovery with CPU configuration 74Kf failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config M14K
[-] Emulation process of binary api-discovery with CPU configuration M14K failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config M14Kc
[-] Emulation process of binary api-discovery with CPU configuration M14Kc failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config P5600
[-] Emulation process of binary api-discovery with CPU configuration P5600 failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config mips32r6-generic
[-] Emulation process of binary api-discovery with CPU configuration mips32r6-generic failed
[*] Trying to emulate binary ./usr/sbin/api-discovery with cpu config I7200
[-] Emulation process of binary api-discovery with CPU configuration I7200 failed
-----------------------------------------------------------------
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[*] Initial CPU detection process of binary api-discovery 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 ./sbin/api-discovery with cpu config 24KEc
1 brk(NULL) = 0x40015240
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f7c7000
1 uname(0x3ff1d6b0) = 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/libaxlog.so",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d444,512) = 512
1 prctl(46,1072813400,1072813124,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d300) = 0
1 mmap2(NULL,73920,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f7b4000
1 mprotect(0x3f7b6000,61440,PROT_NONE) = 0
1 mmap2(0x3f7c5000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f7c5000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libglib-2.0.so.0",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d434,512) = 512
1 prctl(46,1072813416,1072813108,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d2f0) = 0
1 mmap2(NULL,1257552,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f680000
1 mprotect(0x3f7a1000,61440,PROT_NONE) = 0
1 mmap2(0x3f7b0000,12288,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x120) = 0x3f7b0000
1 mmap2(0x3f7b3000,80,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f7b3000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libsystemd.so.0",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d424,512) = 512
1 prctl(46,1072813400,1072813092,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d2e0) = 0
1 mmap2(NULL,814232,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f5b9000
1 mprotect(0x3f66c000,61440,PROT_NONE) = 0
1 mmap2(0x3f67b000,20480,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xb2) = 0x3f67b000
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) = 0x3f434000
1 mprotect(0x3f5a1000,61440,PROT_NONE) = 0
1 mmap2(0x3f5b0000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f5b0000
1 mmap2(0x3f5b7000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f5b7000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libpcre.so.1",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d354,512) = 512
1 prctl(46,1072813160,1072812884,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d210) = 0
1 mmap2(NULL,545216,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3ae000
1 mprotect(0x3f423000,61440,PROT_NONE) = 0
1 mmap2(0x3f432000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x74) = 0x3f432000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libpthread.so.0",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d344,512) = 512
1 prctl(46,1072813272,1072812868,512,1065377792,0) = 0
1 _llseek(3,0,768,0x3ff1d110,SEEK_SET) = 0
1 read(3,0x3ff1d140,32) = 32
1 fstat64(3,0x3ff1d200) = 0
1 mmap2(NULL,181248,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f381000
1 mprotect(0x3f39b000,61440,PROT_NONE) = 0
1 mmap2(0x3f3aa000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x19) = 0x3f3aa000
1 mmap2(0x3f3ac000,5120,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f3ac000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/src/basic/tls/librt.so.1",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d284,512) = 512
1 prctl(46,1072813016,1072812676,512,1065377792,0) = 0
1 _llseek(3,0,704,0x3ff1d048,SEEK_SET) = 0
1 read(3,0x3ff1d078,32) = 32
1 fstat64(3,0x3ff1d140) = 0
1 mmap2(NULL,94928,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f369000
1 mprotect(0x3f370000,61440,PROT_NONE) = 0
1 mmap2(0x3f37f000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x6) = 0x3f37f000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/src/basic/tls/libcap.so.2",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d274,512) = 512
1 prctl(46,1072812936,1072812660,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d130) = 0
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f367000
1 mmap2(NULL,86384,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f351000
1 mprotect(0x3f355000,65536,PROT_NONE) = 0
1 mmap2(0x3f365000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x4) = 0x3f365000
1 close(3) = 0
1 set_thread_area(0x3f36f6f0) = 0
1 mprotect(0x3f5b0000,16384,PROT_READ) = 0
1 mprotect(0x3f365000,4096,PROT_READ) = 0
1 mprotect(0x3f3aa000,4096,PROT_READ) = 0
1 mprotect(0x3f37f000,4096,PROT_READ) = 0
1 mprotect(0x3f432000,4096,PROT_READ) = 0
1 mprotect(0x3f67b000,12288,PROT_READ) = 0
1 mprotect(0x3f7b0000,4096,PROT_READ) = 0
1 mprotect(0x3f7c5000,4096,PROT_READ) = 0
1 mprotect(0x40014000,4096,PROT_READ) = 0
1 mprotect(0x3f7fd000,4096,PROT_READ) = 0
1 set_tid_address(0x3f3682c8) = 1
1 set_robust_list(0x3f3682d0,12) = -1 errno=89 (Function not implemented)
1 rt_sigaction(32,0x3ff1dd00,NULL) = 0
1 rt_sigaction(33,0x3ff1dd00,NULL) = 0
1 rt_sigprocmask(SIG_UNBLOCK,0x3ff1dd48,NULL,16) = 0
1 getrlimit(3,0x3ff1ddd0) = 0
1 brk(NULL) = 0x40015240
1 brk(0x40036240) = 0x40036240
1 brk(0x40037000) = 0x40037000
1 gettimeofday(0x3ff1dd08,NULL) = 0 ({tv_sec = 1689943291,tv_usec = 94990},NULL)
1 syscall(4020,0,1073844808,1073844224,1063806064,1060570864)1 getpid() = 1
= 1
1 epoll_create1(524288) = 3
1 syscall(4222,-5462338,1063661692,-2139062144,1063806064,1)1 gettid() = 1
= 1
1 syscall(4238,1065037516,129,2147483647,0,1065037120)1 futex(0x3f7b2ecc,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f7b2d40,1065037120) = 0
= 0
1 openat(AT_FDCWD,"/usr/lib/api-discovery",O_RDONLY|O_DIRECTORY|O_LARGEFILE|O_NONBLOCK|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"lib/charset.alias",O_RDONLY|O_LARGEFILE) = -1 errno=2 (No such file or directory)
1 syscall(4238,1065037516,129,2147483647,0,1072815260)1 futex(0x3f7b2ecc,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3ff1dc9c,1072815260) = 0
= 0
1 syscall(4238,1065037516,129,2147483647,0,4)1 futex(0x3f7b2ecc,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x00000004,4) = 0
= 0
1 openat(AT_FDCWD,"/lib/gconv/gconv-modules.cache",O_RDONLY) = 4
1 fstat64(4,0x3ff1d3b0) = 0
1 mmap2(NULL,26358,PROT_READ,MAP_SHARED,4,0) = 0x3f34a000
1 close(4) = 0
1 futex(0x3f5b6460,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,0x3f3b3020,1060843552) = 0
1 time(0,1072814892,1,0,0,0) = 1689943291
1 openat(AT_FDCWD,"/etc/localtime",O_RDONLY|O_CLOEXEC) = 4
1 fstat64(4,0x3ff1d8f8) = 0
1 fstat64(4,0x3ff1d798) = 0
1 read(4,0x4001bb38,4096) = 148
1 _llseek(4,4294967295,4294967290,0x3ff1d7a8,SEEK_CUR) = 0
1 read(4,0x4001bb38,4096) = 6
1 close(4) = 0
1 socket(PF_UNIX,SOCK_DGRAM|SOCK_CLOEXEC,IPPROTO_IP) = 4
1 connect(4,0x3f5b74e0,110) = -1 errno=2 (No such file or directory)
1 close(4) = 0
1 openat(AT_FDCWD,"/etc/api-discovery",O_RDONLY|O_DIRECTORY|O_LARGEFILE|O_NONBLOCK|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 time(0,1072814892,1,0,0,0) = 1689943291
1 socket(PF_UNIX,SOCK_DGRAM|SOCK_CLOEXEC,IPPROTO_IP) = 4
1 connect(4,0x3f5b74e0,110) = -1 errno=2 (No such file or directory)
1 close(4) = 0
1 socket(PF_UNIX,SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK,IPPROTO_IP) = 4
1 getsockopt(4,65535,4098,0x3ff1d9e8,0x3ff1d9ec) = 0
1 setsockopt(4,65535,4098,0x3ff1d9f0,0x4) = 0
1 getsockopt(4,65535,4097,0x3ff1d9e8,0x3ff1d9ec) = 0
1 setsockopt(4,65535,4097,0x3ff1d9f0,0x4) = 0
1 connect(4,0x400199e4,30) = -1 errno=2 (No such file or directory)
1 close(4) = 0
1 time(0,1072814900,1,0,0,0) = 1689943291
1 socket(PF_UNIX,SOCK_DGRAM|SOCK_CLOEXEC,IPPROTO_IP) = 4
1 connect(4,0x3f5b74e0,110) = -1 errno=2 (No such file or directory)
1 close(4) = 0
1 time(0,1072815092,1,0,0,0) = 1689943291
1 socket(PF_UNIX,SOCK_DGRAM|SOCK_CLOEXEC,IPPROTO_IP) = 4
1 connect(4,0x3f5b74e0,110) = -1 errno=2 (No such file or directory)
1 close(4) = 0
1 exit_group(-2)
[+] CPU configuration used for api-discovery: 24KEc
CPU_CONFIG_det\KEc
-----------------------------------------------------------------
