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[*] Initial CPU detection process of binary xtables-legacy-multi 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/xtables-legacy-multi with cpu config NONE
[-] Emulation process of binary xtables-legacy-multi with CPU configuration failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 4Kc
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 4Kc failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 4Km
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 4Km failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 4KEcR1
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 4KEcR1 failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 4KEmR1
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 4KEmR1 failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 4KEc
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 4KEc failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 4KEm
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 4KEm failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 24Kc
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 24Kc failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 24KEc
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 24KEc failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 24Kf
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 24Kf failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 34Kf
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 34Kf failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config 74Kf
[-] Emulation process of binary xtables-legacy-multi with CPU configuration 74Kf failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config M14K
[-] Emulation process of binary xtables-legacy-multi with CPU configuration M14K failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config M14Kc
[-] Emulation process of binary xtables-legacy-multi with CPU configuration M14Kc failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config P5600
[-] Emulation process of binary xtables-legacy-multi with CPU configuration P5600 failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config mips32r6-generic
[-] Emulation process of binary xtables-legacy-multi with CPU configuration mips32r6-generic failed
[*] Trying to emulate binary ./usr/sbin/xtables-legacy-multi with cpu config I7200
[-] Emulation process of binary xtables-legacy-multi with CPU configuration I7200 failed
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[*] Initial CPU detection process of binary xtables-legacy-multi 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/xtables-legacy-multi with cpu config 24KEc
1 brk(NULL) = 0x4007a5d4
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f7c7000
1 uname(0x3ff1d660) = 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/libip4tc.so.2",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 stat64("/lib/tls",0x3ff1d2b0) = 0
1 openat(AT_FDCWD,"/lib/libip4tc.so.2",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d3f4,512) = 512
1 prctl(46,1072813320,1072813044,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d2b0) = 0
1 mmap2(NULL,90688,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f7b0000
1 mprotect(0x3f7b6000,61440,PROT_NONE) = 0
1 mmap2(0x3f7c5000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x5) = 0x3f7c5000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libip6tc.so.2",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/lib/libip6tc.so.2",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d3e4,512) = 512
1 prctl(46,1072813304,1072813028,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d2a0) = 0
1 mmap2(NULL,90704,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f799000
1 mprotect(0x3f79f000,61440,PROT_NONE) = 0
1 mmap2(0x3f7ae000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x5) = 0x3f7ae000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libxtables.so.12",O_RDONLY|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/lib/libxtables.so.12",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d3d4,512) = 512
1 prctl(46,1072813320,1072813012,512,1065377792,0) = 0
1 fstat64(3,0x3ff1d290) = 0
1 mmap2(NULL,130432,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f779000
1 mprotect(0x3f786000,61440,PROT_NONE) = 0
1 mmap2(0x3f795000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xc) = 0x3f795000
1 mmap2(0x3f797000,7552,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f797000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libc.so.6",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d3c4,512) = 512
1 prctl(46,1072813432,1072812996,512,1065377792,0) = 0
1 _llseek(3,0,760,0x3ff1d198,SEEK_SET) = 0
1 read(3,0x3ff1d1c8,32) = 32
1 fstat64(3,0x3ff1d280) = 0
1 mmap2(NULL,1593152,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f5f4000
1 mprotect(0x3f761000,61440,PROT_NONE) = 0
1 mmap2(0x3f770000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x16c) = 0x3f770000
1 mmap2(0x3f777000,8000,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f777000
1 close(3) = 0
1 openat(AT_FDCWD,"/lib/tls/libdl.so.2",O_RDONLY|O_CLOEXEC) = 3
1 read(3,0x3ff1d274,512) = 512
1 prctl(46,1072812968,1072812660,512,1065377792,0) = 0
1 _llseek(3,0,648,0x3ff1d048,SEEK_SET) = 0
1 read(3,0x3ff1d078,32) = 32
1 fstat64(3,0x3ff1d130) = 0
1 mmap2(NULL,73968,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f5e1000
1 mprotect(0x3f5e3000,61440,PROT_NONE) = 0
1 mmap2(0x3f5f2000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f5f2000
1 close(3) = 0
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f5df000
1 set_thread_area(0x3f5e64a0) = 0
1 mprotect(0x3f770000,16384,PROT_READ) = 0
1 mprotect(0x3f5f2000,4096,PROT_READ) = 0
1 mprotect(0x3f795000,4096,PROT_READ) = 0
1 mprotect(0x3f7ae000,4096,PROT_READ) = 0
1 mprotect(0x3f7c5000,4096,PROT_READ) = 0
1 mprotect(0x40024000,4096,PROT_READ) = 0
1 mprotect(0x3f7fd000,4096,PROT_READ) = 0
1 write(2,0x40014038,53)ERROR: No valid subcommand given.
Valid subcommands:
= 53
1 write(2,0x3ff1b738,12) * iptables
= 12
1 write(2,0x3ff1b738,9) * main4
= 9
1 write(2,0x3ff1b738,17) * iptables-save
= 17
1 write(2,0x3ff1b738,9) * save4
= 9
1 write(2,0x3ff1b738,20) * iptables-restore
= 20
1 write(2,0x3ff1b738,12) * restore4
= 12
1 write(2,0x3ff1b738,19) * iptables-legacy
= 19
1 write(2,0x3ff1b738,24) * iptables-legacy-save
= 24
1 write(2,0x3ff1b738,27) * iptables-legacy-restore
= 27
1 write(2,0x3ff1b738,16) * iptables-xml
= 16
1 write(2,0x3ff1b738,7) * xml
= 7
1 write(2,0x3ff1b738,13) * ip6tables
= 13
1 write(2,0x3ff1b738,9) * main6
= 9
1 write(2,0x3ff1b738,18) * ip6tables-save
= 18
1 write(2,0x3ff1b738,9) * save6
= 9
1 write(2,0x3ff1b738,21) * ip6tables-restore
= 21
1 write(2,0x3ff1b738,12) * restore6
= 12
1 write(2,0x3ff1b738,20) * ip6tables-legacy
= 20
1 write(2,0x3ff1b738,25) * ip6tables-legacy-save
= 25
1 write(2,0x3ff1b738,28) * ip6tables-legacy-restore
= 28
1 exit_group(1)
[+] CPU configuration used for xtables-legacy-multi: 24KEc
CPU_CONFIG_det\KEc
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