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[*] Initial strace run with jchroot on the command ./usr/sbin/basic-device-info to identify missing areas

[*] Emulating binary name: basic-device-info 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/0-50593792.squashfs_v4_le_extract (1/2)

[*] Using CPU config: 

1 brk(NULL) = 0x40015028

1 uname(0x3ff1d890) = 0

1 access("/etc/ld.so.preload",R_OK) = 0

1 openat(AT_FDCWD,"/etc/ld.so.preload",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1d860) = 0

1 mmap2(NULL,19,PROT_READ|PROT_WRITE,MAP_PRIVATE,3,0) = 0x3f7cf000

1 close(3) = 0

1 munmap(0x3f7cf000,19) = 0

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/libaxlog.so",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d1a0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cee8) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f7ce000

1 mmap2(NULL,73752,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f7bb000

1 mprotect(0x3f7bd000,61440,PROT_NONE) = 0

1 mmap2(0x3f7cc000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f7cc000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libgio-2.0.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d190,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ced8) = 0

1 mmap2(NULL,1213408,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f692000

1 mprotect(0x3f7a5000,65536,PROT_NONE) = 0

1 mmap2(0x3f7b5000,20480,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x113) = 0x3f7b5000

1 mmap2(0x3f7ba000,992,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f7ba000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libgobject-2.0.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d180,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cec8) = 0

1 mmap2(NULL,297316,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f649000

1 mprotect(0x3f67f000,65536,PROT_NONE) = 0

1 mmap2(0x3f68f000,12288,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x36) = 0x3f68f000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libjansson.so.4",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d170,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ceb8) = 0

1 mmap2(NULL,102448,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f62f000

1 mprotect(0x3f637000,65536,PROT_NONE) = 0

1 mmap2(0x3f647000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x8) = 0x3f647000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libapac.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d160,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cea8) = 0

1 mmap2(NULL,77840,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f61b000

1 mprotect(0x3f61e000,61440,PROT_NONE) = 0

1 mmap2(0x3f62d000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x2) = 0x3f62d000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libglib-2.0.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d150,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce98) = 0

1 mmap2(NULL,965448,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f52f000

1 mprotect(0x3f609000,65536,PROT_NONE) = 0

1 mmap2(0x3f619000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xda) = 0x3f619000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libsystemd.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d140,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce88) = 0

1 mmap2(NULL,659836,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f48d000

1 mprotect(0x3f519000,65536,PROT_NONE) = 0

1 mmap2(0x3f529000,20480,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x8c) = 0x3f529000

1 mmap2(0x3f52e000,380,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f52e000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libbootblock.so.2",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d130,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce78) = 0

1 mmap2(NULL,73748,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f47a000

1 mprotect(0x3f47c000,61440,PROT_NONE) = 0

1 mmap2(0x3f48b000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f48b000

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(3,0x3ff1d120,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce68) = 0

1 mmap2(NULL,1148532,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f361000

1 mprotect(0x3f45e000,61440,PROT_NONE) = 0

1 mmap2(0x3f46d000,16384,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xfc) = 0x3f46d000

1 mmap2(0x3f471000,34420,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED,-1,0) = 0x3f471000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/../glib/tls/v8l/neon/vfp/libgmodule-2.0.so.0",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d100,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce48) = 0

1 mmap2(NULL,73796,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f34e000

1 mprotect(0x3f350000,61440,PROT_NONE) = 0

1 mmap2(0x3f35f000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x1) = 0x3f35f000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/../glib/tls/v8l/neon/vfp/libz.so.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d0f0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce38) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f34c000

1 mmap2(NULL,126984,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f32c000

1 mprotect(0x3f33b000,61440,PROT_NONE) = 0

1 mmap2(0x3f34a000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xe) = 0x3f34a000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/../glib/tls/v8l/neon/vfp/libffi.so.8",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d0e0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce28) = 0

1 mmap2(NULL,90724,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f315000

1 mprotect(0x3f31b000,61440,PROT_NONE) = 0

1 mmap2(0x3f32a000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x5) = 0x3f32a000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libdbus-1.so.3",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d0d0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce18) = 0

1 mmap2(NULL,270672,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f2d2000

1 mprotect(0x3f303000,65536,PROT_NONE) = 0

1 mmap2(0x3f313000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x31) = 0x3f313000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libpcre.so.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d0c0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1ce08) = 0

1 mmap2(NULL,389196,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f272000

1 mprotect(0x3f2c0000,65536,PROT_NONE) = 0

1 mmap2(0x3f2d0000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x4e) = 0x3f2d0000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libzstd.so.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d0b0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cdf8) = 0

1 mmap2(NULL,839716,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f1a4000

1 mprotect(0x3f261000,61440,PROT_NONE) = 0

1 mmap2(0x3f270000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0xbc) = 0x3f270000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/libcap.so.2",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d0a0,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cde8) = 0

1 mmap2(NULL,86052,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f18e000

1 mprotect(0x3f193000,61440,PROT_NONE) = 0

1 mmap2(0x3f1a2000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x4) = 0x3f1a2000

1 close(3) = 0

1 openat(AT_FDCWD,"/usr/lib/tls/v8l/neon/vfp/../glib/tls/v8l/neon/vfp/libgcc_s.so.1",O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3

1 read(3,0x3ff1d090,512) = 512

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1cdd8) = 0

1 mmap2(NULL,163900,PROT_EXEC|PROT_READ,MAP_PRIVATE|MAP_DENYWRITE,3,0) = 0x3f165000

1 mprotect(0x3f17d000,61440,PROT_NONE) = 0

1 mmap2(0x3f18c000,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_DENYWRITE|MAP_FIXED,3,0x17) = 0x3f18c000

1 close(3) = 0

1 mmap2(NULL,8192,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANONYMOUS,-1,0) = 0x3f163000

1 set_tid_address(0x3f1639b8) = 1

1 set_robust_list(0x3f1639c0,12) = -1 errno=38 (Function not implemented)

1 mprotect(0x3f46d000,8192,PROT_READ) = 0

1 mprotect(0x3f18c000,4096,PROT_READ) = 0

1 mprotect(0x3f1a2000,4096,PROT_READ) = 0

1 mprotect(0x3f270000,4096,PROT_READ) = 0

1 mprotect(0x3f2d0000,4096,PROT_READ) = 0

1 mprotect(0x3f529000,16384,PROT_READ) = 0

1 mprotect(0x3f313000,4096,PROT_READ) = 0

1 mprotect(0x3f32a000,4096,PROT_READ) = 0

1 mprotect(0x3f34a000,4096,PROT_READ) = 0

1 mprotect(0x3f619000,4096,PROT_READ) = 0

1 mprotect(0x3f35f000,4096,PROT_READ) = 0

1 mprotect(0x3f48b000,4096,PROT_READ) = 0

1 mprotect(0x3f62d000,4096,PROT_READ) = 0

1 mprotect(0x3f647000,4096,PROT_READ) = 0

1 mprotect(0x3f68f000,8192,PROT_READ) = 0

1 mprotect(0x3f7b5000,16384,PROT_READ) = 0

1 mprotect(0x3f7cc000,4096,PROT_READ) = 0

1 mprotect(0x40014000,4096,PROT_READ) = 0

1 mprotect(0x3f7fd000,4096,PROT_READ) = 0

1 ugetrlimit(3,1072814632,1061631284,1061655986,1,1061613156) = 0

1 prctl(23,32,0,1058680836,32,0) = 1

1 prctl(23,48,0,1058680836,48,33) = -1 errno=22 (Invalid argument)

1 prctl(23,40,0,1,40,33) = 1

1 prctl(23,44,0,1,44,41) = -1 errno=22 (Invalid argument)

1 prctl(23,42,0,1,42,41) = -1 errno=22 (Invalid argument)

1 prctl(23,41,0,1,41,41) = -1 errno=22 (Invalid argument)

1 brk(NULL) = 0x40015028

1 brk(0x40036028) = 0x40036028

1 brk(0x40037000) = 0x40037000

1 clock_gettime64(CLOCK_REALTIME,0x3ff1dbf8) = 0 ({tv_sec=1690036049,tv_nsec=757419254})

1 futex(0x3f61a9d0,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,NULL,0) = 0

1 futex(0x3f61a9d0,FUTEX_PRIVATE_FLAG|FUTEX_WAKE,2147483647,NULL,NULL,0) = 0

1 inotify_init1(526336,1063375290,0,99,1073853760,1063375276) = 3

1 inotify_add_watch(3,1063375276,642,99,1073853760,1063375276) = -1 errno=2 (No such file or directory)

1 close(3) = 0

1 clock_gettime64(CLOCK_REALTIME_COARSE,0x3ff1da10) = 0 ({tv_sec=1690036049,tv_nsec=953499430})

1 openat(AT_FDCWD,"/etc/localtime",O_RDONLY|O_CLOEXEC) = 3

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1d790) = 0

1 statx(3,"",AT_EMPTY_PATH|AT_NO_AUTOMOUNT,STATX_BASIC_STATS,0x3ff1d6c8) = 0

1 read(3,0x4001dd70,4096) = 111

1 _llseek(3,4294967295,4294967236,0x3ff1d808,SEEK_CUR) = 0

1 read(3,0x4001dd70,4096) = 60

1 close(3) = 0

1 socket(PF_UNIX,SOCK_DGRAM|SOCK_CLOEXEC,IPPROTO_IP) = 3

1 connect(3,0x3f450674,110) = -1 errno=2 (No such file or directory)

1 close(3) = 0

1 getpid() = 1

1 epoll_create1(524288) = 3

1 gettid() = 1

1 socket(PF_UNIX,SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK,IPPROTO_IP) = 4

1 getsockopt(4,1,8,0x3ff1d908,0x3ff1d90c) = 0

1 setsockopt(4,1,8,0x3ff1d910,0x4) = 0

1 getsockopt(4,1,8,0x3ff1d908,0x3ff1d90c) = 0

1 setsockopt(4,1,33,0x3ff1d910,0x4) = 0

1 getsockopt(4,1,7,0x3ff1d908,0x3ff1d90c) = 0

1 setsockopt(4,1,7,0x3ff1d910,0x4) = 0

1 getsockopt(4,1,7,0x3ff1d908,0x3ff1d90c) = 0

1 setsockopt(4,1,32,0x3ff1d910,0x4) = 0

1 connect(4,0x4001be6c,30) = -1 errno=2 (No such file or directory)

1 close(4) = 0

1 clock_gettime64(CLOCK_REALTIME_COARSE,0x3ff1d940) = 0 ({tv_sec=1690036050,tv_nsec=29499980})

1 socket(PF_UNIX,SOCK_DGRAM|SOCK_CLOEXEC,IPPROTO_IP) = 4

1 connect(4,0x3f450674,110) = -1 errno=2 (No such file or directory)

1 close(4) = 0

1 clock_gettime64(CLOCK_REALTIME_COARSE,0x3ff1d968) = 0 ({tv_sec=1690036050,tv_nsec=29499980})

1 socket(PF_UNIX,SOCK_DGRAM|SOCK_CLOEXEC,IPPROTO_IP) = 4

1 connect(4,0x3f450674,110) = -1 errno=2 (No such file or directory)

1 close(4) = 0

--- SIGSEGV {si_signo=SIGSEGV, si_code=1, si_addr=NULL} ---

qemu: uncaught target signal 11 (Segmentation fault) - core dumped

[*] 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/0-50593792.squashfs_v4_le_extract/etc/ld.so.cache

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