execve("/usr/bin/qemu-arm-static", ["/usr/bin/qemu-arm-static", "-strace", "/usr/bin/ruby2.4"], [/* 11 vars */]) = 0 uname({sysname="Linux", nodename="debian", ...}) = 0 brk(NULL) = 0x625d7000 brk(0x625d8240) = 0x625d8240 arch_prctl(ARCH_SET_FS, 0x625d7900) = 0 set_tid_address(0x625d7bd0) = 13641 set_robust_list(0x625d7be0, 24) = 0 rt_sigaction(SIGRTMIN, {sa_handler=0x60148540, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=0x601485d0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/usr/bin/qemu-arm-static", 4096) = 24 brk(0x625f9240) = 0x625f9240 brk(0x625fa000) = 0x625fa000 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0 mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fbd678ff000 mprotect(0x7fbd678ff000, 4096, PROT_NONE) = 0 clone(child_stack=0x7fbd680fedf0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fbd680ff9d0, tls=0x7fbd680ff700, child_tidptr=0x7fbd680ff9d0) = 13642 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 gettimeofday({tv_sec=1497554487, tv_usec=346263}, NULL) = 0 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 time(NULL) = 1497554487 open("/etc/qemu-binfmt/arm", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory) uname({sysname="Linux", nodename="debian", ...}) = 0 brk(0x6261b000) = 0x6261b000 mmap(NULL, 528384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fbd6787e000 mprotect(0x6054f000, 33550336, PROT_READ|PROT_WRITE|PROT_EXEC) = 0 mprotect(0x6254e000, 4096, PROT_NONE) = 0 madvise(0x6054fe30, 33546704, MADV_HUGEPAGE) = -1 EINVAL (Invalid argument) mmap(NULL, 23261184, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fbd6624f000 brk(0x6263c000) = 0x6263c000 brk(0x6263b000) = 0x6263b000 mmap(NULL, 4143972352, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7fbc6f24f000 mmap(0x7fbd6f23f000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fbd6f23f000 mprotect(0x7fbd6f23f000, 4096, PROT_READ) = 0 open("/proc/sys/vm/mmap_min_addr", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 read(3, "65536\n", 1024) = 6 close(3) = 0 gettid() = 13641 open("/usr/bin/ruby2.4", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0755, st_size=5332, ...}) = 0 geteuid() = 1000 getegid() = 1000 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\2\0(\0\1\0\0\0\24\6\1\0004\0\0\0"..., 1024) = 1024 mmap(0x7fbc6f25f000, 4096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0x7fbc6f25f000 mmap(0x7fbc6f26f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0x7fbc6f26f000 close(3) = 0 mmap(0x7fbd65a4e000, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbd65a4e000 mprotect(0x7fbd65a4e000, 4096, PROT_NONE) = 0 open("/usr/lib/ld-musl-arm.so.1", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\2104\7\0004\0\0\0"..., 1024) = 1024 mmap(0x7fbd65998000, 745472, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x7fbd65998000 mmap(0x7fbd65998000, 667648, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0x7fbd65998000 mmap(0x7fbd65a4a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0xa2000) = 0x7fbd65a4a000 mmap(0x7fbd65a4c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbd65a4c000 close(3) = 0 getuid() = 1000 geteuid() = 1000 getgid() = 1000 getegid() = 1000 rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGHUP, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGINT, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGQUIT, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGILL, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGTRAP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTRAP, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGABRT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGABRT, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGBUS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGBUS, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGFPE, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGFPE, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGKILL, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGKILL, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = -1 EINVAL (Invalid argument) rt_sigaction(SIGUSR1, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGUSR1, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGSEGV, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGSEGV, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGUSR2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGUSR2, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGPIPE, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGPIPE, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGALRM, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTERM, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGSTKFLT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGSTKFLT, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGCHLD, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGCONT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGSTOP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTSTP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTTIN, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGTTOU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGURG, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGXCPU, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGXCPU, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGXFSZ, NULL, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGXFSZ, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGVTALRM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGVTALRM, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGPROF, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGPROF, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGWINCH, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGIO, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGIO, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGPWR, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGSYS, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGSYS, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_32, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_32, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_2, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_2, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_3, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_3, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_4, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_4, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_5, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_5, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_6, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_6, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_7, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_7, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_8, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_8, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_9, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_9, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_10, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_10, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_11, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_11, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_12, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_12, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_13, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_13, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_14, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_14, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_15, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_15, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_16, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_16, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_17, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_17, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_18, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_18, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_19, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_19, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_20, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_20, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_21, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_21, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_22, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_22, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_23, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_23, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_24, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_24, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_25, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_25, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_26, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_26, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_27, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_27, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_28, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_28, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_29, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_29, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_30, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_30, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 rt_sigaction(SIGRT_31, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 rt_sigaction(SIGRT_31, {sa_handler=0x6004d160, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x6014f220}, NULL, 8) = 0 arch_prctl(ARCH_SET_GS, 0x7fbc6f24f000) = 0 brk(0x6265c000) = 0x6265c000 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "set_tid_address(-159391760,-1597"..., 73) = 73 set_tid_address(0x7fbd65a4cff0) = 13641 write(2, " = 13641\n", 9) = 9 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "open(", 5) = 5 write(2, "\"/usr/etc/ld-musl-arm.path\",", 28) = 28 write(2, "O_RDONLY", 8) = 8 write(2, "|", 1) = 1 write(2, "O_LARGEFILE", 11) = 11 write(2, "|O_CLOEXEC", 10) = 10 write(2, ")", 1) = 1 openat(AT_FDCWD, "/usr/etc/ld-musl-arm.path", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) write(2, " = -1 errno=2 (No such file or d"..., 42) = 42 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "open(", 5) = 5 write(2, "\"/usr/lib/libruby-2.4.so.2.4\",", 30) = 30 write(2, "O_RDONLY", 8) = 8 write(2, "|", 1) = 1 write(2, "O_LARGEFILE", 11) = 11 write(2, "|O_CLOEXEC", 10) = 10 write(2, ")", 1) = 1 openat(AT_FDCWD, "/usr/lib/libruby-2.4.so.2.4", O_RDONLY|O_CLOEXEC) = 3 write(2, " = 3\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "fcntl64(", 8) = 8 write(2, "3,", 2) = 2 write(2, "F_SETFD,", 8) = 8 write(2, "1", 1) = 1 write(2, ")", 1) = 1 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "fstat64(", 8) = 8 write(2, "3,", 2) = 2 write(2, "0xf6fff860", 10) = 10 write(2, ")", 1) = 1 fstat(3, {st_mode=S_IFREG|0755, st_size=2252572, ...}) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "read(3,0xf6fff460,936)", 22) = 22 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\220\264\1\0004\0\0\0"..., 936) = 936 write(2, " = 936\n", 7) = 7 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mmap2(", 6) = 6 write(2, "NULL,", 5) = 5 write(2, "2342912,", 8) = 8 write(2, "PROT_EXEC", 9) = 9 write(2, "|PROT_READ", 10) = 10 write(2, ",", 1) = 1 write(2, "MAP_PRIVATE", 11) = 11 write(2, ",", 1) = 1 write(2, "3,", 2) = 2 write(2, "0", 1) = 1 write(2, ")", 1) = 1 mmap(0x7fbd6575c000, 2342912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbd6575c000 mmap(0x7fbd6575c000, 2342912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0x7fbd6575c000 write(2, " = 0xf650d000\n", 14) = 14 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mmap2(", 6) = 6 write(2, "0xf673e000,", 11) = 11 write(2, "45056,", 6) = 6 write(2, "PROT_READ", 9) = 9 write(2, "|PROT_WRITE", 11) = 11 write(2, ",", 1) = 1 write(2, "MAP_PRIVATE", 11) = 11 write(2, "|MAP_FIXED", 10) = 10 write(2, ",", 1) = 1 write(2, "3,", 2) = 2 write(2, "0x221", 5) = 5 write(2, ")", 1) = 1 mmap(0x7fbd6598d000, 45056, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x221000) = 0x7fbd6598d000 write(2, " = 0xf673e000\n", 14) = 14 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mmap2(", 6) = 6 write(2, "0xf6743000,", 11) = 11 write(2, "24576,", 6) = 6 write(2, "PROT_READ", 9) = 9 write(2, "|PROT_WRITE", 11) = 11 write(2, ",", 1) = 1 write(2, "MAP_PRIVATE", 11) = 11 write(2, "|MAP_ANONYMOUS", 14) = 14 write(2, "|MAP_FIXED", 10) = 10 write(2, ",", 1) = 1 write(2, "-1,", 3) = 3 write(2, "0", 1) = 1 write(2, ")", 1) = 1 mmap(0x7fbd65992000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbd65992000 write(2, " = 0xf6743000\n", 14) = 14 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "close(3)", 8) = 8 close(3) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "open(", 5) = 5 write(2, "\"/usr/lib/libgmp.so.10\",", 24) = 24 write(2, "O_RDONLY", 8) = 8 write(2, "|", 1) = 1 write(2, "O_LARGEFILE", 11) = 11 write(2, "|O_CLOEXEC", 10) = 10 write(2, ")", 1) = 1 openat(AT_FDCWD, "/usr/lib/libgmp.so.10", O_RDONLY|O_CLOEXEC) = 3 write(2, " = 3\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "fcntl64(", 8) = 8 write(2, "3,", 2) = 2 write(2, "F_SETFD,", 8) = 8 write(2, "1", 1) = 1 write(2, ")", 1) = 1 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "fstat64(", 8) = 8 write(2, "3,", 2) = 2 write(2, "0xf6fff860", 10) = 10 write(2, ")", 1) = 1 fstat(3, {st_mode=S_IFREG|0755, st_size=396032, ...}) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "read(3,0xf6fff460,936)", 22) = 22 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0@\205\0\0004\0\0\0"..., 936) = 936 write(2, " = 936\n", 7) = 7 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mmap2(", 6) = 6 write(2, "NULL,", 5) = 5 write(2, "462848,", 7) = 7 write(2, "PROT_EXEC", 9) = 9 write(2, "|PROT_READ", 10) = 10 write(2, ",", 1) = 1 write(2, "MAP_PRIVATE", 11) = 11 write(2, ",", 1) = 1 write(2, "3,", 2) = 2 write(2, "0", 1) = 1 write(2, ")", 1) = 1 mmap(0x7fbd656eb000, 462848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbd656eb000 mmap(0x7fbd656eb000, 462848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0x7fbd656eb000 write(2, " = 0xf649c000\n", 14) = 14 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mmap2(", 6) = 6 write(2, "0xf650b000,", 11) = 11 write(2, "8192,", 5) = 5 write(2, "PROT_READ", 9) = 9 write(2, "|PROT_WRITE", 11) = 11 write(2, ",", 1) = 1 write(2, "MAP_PRIVATE", 11) = 11 write(2, "|MAP_FIXED", 10) = 10 write(2, ",", 1) = 1 write(2, "3,", 2) = 2 write(2, "0x5f", 4) = 4 write(2, ")", 1) = 1 mmap(0x7fbd6575a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3, 0x5f000) = 0x7fbd6575a000 write(2, " = 0xf650b000\n", 14) = 14 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "close(3)", 8) = 8 close(3) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mprotect(", 9) = 9 write(2, "0xf673e000,", 11) = 11 write(2, "12288,", 6) = 6 write(2, "PROT_READ", 9) = 9 write(2, ")", 1) = 1 mprotect(0x7fbd6598d000, 12288, PROT_READ) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mprotect(", 9) = 9 write(2, "0xf650b000,", 11) = 11 write(2, "4096,", 5) = 5 write(2, "PROT_READ", 9) = 9 write(2, ")", 1) = 1 mprotect(0x7fbd6575a000, 4096, PROT_READ) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mprotect(", 9) = 9 write(2, "0xf67fb000,", 11) = 11 write(2, "4096,", 5) = 5 write(2, "PROT_READ", 9) = 9 write(2, ")", 1) = 1 mprotect(0x7fbd65a4a000, 4096, PROT_READ) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mprotect(", 9) = 9 write(2, "0x00020000,", 11) = 11 write(2, "4096,", 5) = 5 write(2, "PROT_READ", 9) = 9 write(2, ")", 1) = 1 mprotect(0x7fbc6f26f000, 4096, PROT_READ) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "fstat64(", 8) = 8 write(2, "0,", 2) = 2 write(2, "0xf6fffd08", 10) = 10 write(2, ")", 1) = 1 fstat(0, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 6), ...}) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "fstat64(", 8) = 8 write(2, "1,", 2) = 2 write(2, "0xf6fffd08", 10) = 10 write(2, ")", 1) = 1 fstat(1, {st_mode=S_IFREG|0644, st_size=1266, ...}) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "fstat64(", 8) = 8 write(2, "2,", 2) = 2 write(2, "0xf6fffd08", 10) = 10 write(2, ")", 1) = 1 fstat(2, {st_mode=S_IFREG|0644, st_size=1298, ...}) = 0 write(2, " = 0\n", 5) = 5 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mremap(-151003136,4096,8192,0,0,"..., 43) = 43 write(2, " = -1 errno=12 (Cannot allocate "..., 40) = 40 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mremap(-151007232,4096,8192,0,0,"..., 43) = 43 write(2, " = -1 errno=12 (Cannot allocate "..., 40) = 40 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mremap(-151011328,4096,8192,0,0,"..., 43) = 43 write(2, " = -1 errno=12 (Cannot allocate "..., 40) = 40 . . . getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mremap(0,4096,8192,0,0,-15939142"..., 34) = 34 mremap(0x7fbc6f24f000, 4096, 8192, 0) = -1 ENOMEM (Out of memory) write(2, " = -1 errno=12 (Cannot allocate "..., 40) = 40 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "mremap(-4096,4096,8192,0,0,-1593"..., 38) = 38 mremap(0x7fbd6f24e000, 4096, 8192, 0) = -1 EFAULT (Bad address) write(2, " = -1 errno=14 (Bad address)\n", 29) = 29 getpid() = 13641 write(2, "13641 ", 6) = 6 write(2, "prlimit64(0,3,0,-150995952,-1509"..., 49) = 49 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 write(2, " = 0\n", 5) = 5 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_ACCERR, si_addr=0x7fbc6f2500d8} --- rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], NULL, 8) = 0 write(2, "--- ", 4) = 4 write(2, "SIGSEGV", 7) = 7 write(2, " ", 1) = 1 write(2, "{si_signo=", 10) = 10 write(2, "SIGSEGV", 7) = 7 write(2, ", si_code=", 10) = 10 write(2, "1", 1) = 1 write(2, ", si_addr = ", 12) = 12 write(2, "0x000010d8", 10) = 10 write(2, "}", 1) = 1 write(2, " ---\n", 5) = 5 getrlimit(RLIMIT_CORE, {rlim_cur=0, rlim_max=RLIM64_INFINITY}) = 0 getrlimit(RLIMIT_CORE, {rlim_cur=0, rlim_max=RLIM64_INFINITY}) = 0 setrlimit(RLIMIT_CORE, {rlim_cur=0, rlim_max=RLIM64_INFINITY}) = 0 futex(0x6256db80, FUTEX_WAKE_PRIVATE, 2147483647) = 0 write(2, "qemu: uncaught target signal 11 "..., 67) = 67 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=~[RTMIN RT_1], sa_flags=SA_RESTORER, sa_restorer=0x6014f220}, NULL, 8) = 0 getpid() = 13641 kill(13641, SIGSEGV) = 0 rt_sigsuspend(~[SEGV RTMIN RT_1], 8) = ? ERESTARTNOHAND (To be restarted if no handler) --- SIGSEGV {si_signo=SIGSEGV, si_code=SI_USER, si_pid=13641, si_uid=1000} --- +++ killed by SIGSEGV +++