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[*] Initial strace run with jchroot on the command ./usr/bin/ab to identify missing areas
[*] Emulating binary name: ab in strace mode to identify missing areas (with jchroot)
[*] Emulator used: qemu-arm-static
[*] Chroot environment used: jchroot
[*] Using root directory: /logs/s115_usermode_emulator/firmware/patool_extraction/rootfs.img_unblob_extracted/rootfs.img_extract/0-80367616.squashfs_v4_le_extract (1/2)
[*] Using CPU config:
1 brk(NULL) = 0x400105b8
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_LARGEFILE|O_CLOEXEC) = -1 errno=2 (No such file or directory)
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libaprutil-1.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d188,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cea0) = 0
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f7dd000
1 mmap2(NULL,123244,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f7be000
1 mmap2(0x3f7db000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1c) = 0x3f7db000
1 close(3) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libapr-1.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d178,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce90) = 0
1 mmap2(NULL,152172,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f798000
1 mmap2(0x3f7bc000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x24) = 0x3f7bc000
1 close(3) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libm.so.6",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d168,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce80) = 0
1 mmap2(NULL,266256,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f756000
1 mmap2(0x3f796000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x3f) = 0x3f796000
1 close(3) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libssl.so.1.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d158,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce70) = 0
1 mmap2(NULL,341176,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f702000
1 mmap2(0x3f74e000,32768,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x4c) = 0x3f74e000
1 close(3) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libcrypto.so.1.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d148,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce60) = 0
1 mmap2(NULL,1665544,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f56b000
1 mmap2(0x3f6e7000,94208,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x17c) = 0x3f6e7000
1 mmap2(0x3f6fe000,14856,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f6fe000
1 close(3) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libgcc_s.so.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d138,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce50) = 0
1 mmap2(NULL,102460,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f551000
1 mmap2(0x3f569000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x18) = 0x3f569000
1 close(3) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libc.so.6",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d128,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce40) = 0
1 mmap2(NULL,1108064,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f442000
1 mmap2(0x3f544000,16384,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x101) = 0x3f544000
1 mmap2(0x3f548000,34912,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f548000
1 close(3) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libexpat.so.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d108,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce20) = 0
1 mmap2(NULL,106504,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f427000
1 mmap2(0x3f43f000,12288,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x17) = 0x3f43f000
1 close(3) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libcrypt.so.2",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d0f8,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce10) = 0
1 mmap2(NULL,213472,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3f2000
1 mmap2(0x3f41d000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x2b) = 0x3f41d000
1 mmap2(0x3f41f000,29152,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f41f000
1 close(3) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libuuid.so.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d0e8,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce00) = 0
1 mmap2(NULL,24596,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3eb000
1 mmap2(0x3f3f0000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x4) = 0x3f3f0000
1 close(3) = 0
1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libpthread.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
1 read(3,0x3ff1d0d8,512) = 512
1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cdf0) = 0
1 mmap2(NULL,12296,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f3e7000
1 mmap2(0x3f3e9000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f3e9000
1 close(3) = 0
1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f3e5000
1 set_tid_address(0x3f3e5fe8) = 1
1 set_robust_list(0x3f3e5fec,12) = -1 errno=38 (Function not implemented)
1 Unknown syscall 398
1 mprotect(0x3f544000,8192,PROT_READ) = 0
1 mprotect(0x3f3e9000,4096,PROT_READ) = 0
1 mprotect(0x3f569000,4096,PROT_READ) = 0
1 mprotect(0x3f3f0000,4096,PROT_READ) = 0
1 mprotect(0x3f41d000,4096,PROT_READ) = 0
1 mprotect(0x3f43f000,8192,PROT_READ) = 0
1 mprotect(0x3f6e7000,90112,PROT_READ) = 0
1 mprotect(0x3f74e000,20480,PROT_READ) = 0
1 mprotect(0x3f796000,4096,PROT_READ) = 0
1 mprotect(0x3f7bc000,4096,PROT_READ) = 0
1 mprotect(0x3f7db000,4096,PROT_READ) = 0
1 mprotect(0x4000b000,4096,PROT_READ) = 0
1 mprotect(0x3f7fd000,4096,PROT_READ) = 0
1 ugetrlimit(3,1072814600,1062537118,1062512388,1,1062493792) = 0
1 rt_sigprocmask(SIG_SETMASK,0x3ff1dce4,0x3ff1dbd4,8) = 0
1 rt_sigaction(SIGILL,0x3ff1da98,0x3ff1db24) = 0
1 rt_sigprocmask(SIG_BLOCK,NULL,0x3f6fdcac,8) = 0
--- SIGILL {si_signo=SIGILL, si_code=2, si_addr=0x3f5b5926} ---
1 rt_sigprocmask(SIG_SETMASK,0x3f6fdcac,NULL,8) = 0
1 rt_sigaction(SIGILL,0x3ff1da98,NULL) = 0
1 rt_sigprocmask(SIG_SETMASK,0x3ff1dbd4,NULL,8) = 0
1 brk(NULL) = 0x400105b8
1 brk(0x400315b8) = 0x400315b8
1 brk(0x40032000) = 0x40032000
1 write(2,0x3ff1b708,40)./usr/bin/ab: wrong number of arguments
= 40
1 write(2,0x3ff1b700,63)Usage: ./usr/bin/ab [options] [http[s]://]hostname[:port]/path
= 63
1 write(2,0x40007690,13)Options are:
= 13
1 write(2,0x400076a0,50) -n requests Number of requests to perform
= 50
1 write(2,0x400076d4,66) -c concurrency Number of multiple requests to make at a time
= 66
1 write(2,0x40007718,61) -t timelimit Seconds to max. to spend on benchmarking
= 61
1 write(2,0x40007758,42) This implies -n 50000
= 42
1 write(2,0x40007784,59) -s timeout Seconds to max. wait for each response
= 59
1 write(2,0x400077c0,42) Default is 30 seconds
= 42
1 write(2,0x400077ec,62) -b windowsize Size of TCP send/receive buffer, in bytes
= 62
1 write(2,0x4000782c,72) -B address Address to bind to when making outgoing connections
= 72
1 write(2,0x40007878,74) -p postfile File containing data to POST. Remember also to set -T
= 74
1 write(2,0x400078c4,73) -u putfile File containing data to PUT. Remember also to set -T
= 73
1 write(2,0x40007910,70) -T content-type Content-type header to use for POST/PUT data, eg.
= 70
1 write(2,0x40007958,56) 'application/x-www-form-urlencoded'
= 56
1 write(2,0x40007994,44) Default is 'text/plain'
= 44
1 write(2,0x400079c4,59) -v verbosity How much troubleshooting info to print
= 59
1 write(2,0x40007a00,53) -w Print out results in HTML tables
= 53
1 write(2,0x40007a38,44) -i Use HEAD instead of GET
= 44
1 write(2,0x40007a68,57) -x attributes String to insert as table attributes
= 57
1 write(2,0x40007aa4,54) -y attributes String to insert as tr attributes
= 54
1 write(2,0x40007adc,60) -z attributes String to insert as td or th attributes
= 60
1 write(2,0x40007b1c,64) -C attribute Add cookie, eg. 'Apache=1234'. (repeatable)
= 64
1 write(2,0x40007b60,75) -H attribute Add Arbitrary header line, eg. 'Accept-Encoding: gzip'
= 75
1 write(2,0x40007bac,73) Inserted after all normal header lines. (repeatable)
= 73
1 write(2,0x40007bf8,65) -A attribute Add Basic WWW Authentication, the attributes
= 65
1 write(2,0x40007c3c,65) are a colon separated username and password.
= 65
1 write(2,0x40007c80,67) -P attribute Add Basic Proxy Authentication, the attributes
= 67
1 write(2,0x40007c3c,65) are a colon separated username and password.
= 65
1 write(2,0x40007cc4,55) -X proxy:port Proxyserver and port number to use
= 55
1 write(2,0x40007cfc,50) -V Print version number and exit
= 50
1 write(2,0x40007d30,47) -k Use HTTP KeepAlive feature
= 47
1 write(2,0x40007d60,58) -d Do not show percentiles served table.
= 58
1 write(2,0x40007d9c,68) -S Do not show confidence estimators and warnings.
= 68
1 write(2,0x40007de4,75) -q Do not show progress when doing more than 150 requests
= 75
1 write(2,0x40007e30,81) -l Accept variable document length (use this for dynamic pages)
= 81
1 write(2,0x40007e84,66) -g filename Output collected data to gnuplot format file.
= 66
1 write(2,0x40007ec8,60) -e filename Output CSV file with percentages served
= 60
1 write(2,0x40007f08,57) -r Don't exit on socket receive errors.
= 57
1 write(2,0x40007f44,32) -m method Method name
= 32
1 write(2,0x40007f68,61) -h Display usage information (this message)
= 61
1 write(2,0x40007fa8,71) -I Disable TLS Server Name Indication (SNI) extension
= 71
1 write(2,0x40007ff0,71) -Z ciphersuite Specify SSL/TLS cipher suite (See openssl ciphers)
= 71
1 write(2,0x40008038,45) -f protocol Specify SSL/TLS protocol
= 45
1 write(2,0x40008068,64) (SSL2, TLS1, TLS1.1, TLS1.2, TLS1.3 or ALL)
= 64
1 write(2,0x400080ac,78) -E certfile Specify optional client certificate chain and private key
= 78
1 brk(0x40031000) = 0x40031000
1 exit_group(22)
[*] 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/patool_extraction/rootfs.img_unblob_extracted/rootfs.img_extract/0-80367616.squashfs_v4_le_extract/etc/ld.so.cache
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