1. "exec format error" 的含义 "exec format error" 是一个在尝试执行一个文件时常见的错误,通常表明所尝试执行的文件格式与期望的格式不兼容。这可能是因为文件的执行格式(如二进制格式)与当前系统的架构或操作系统类型不匹配。 2. 可能导致 "exec format error" 的原因 架构不兼容:尝试在非目标架构上运行二...
Some error symbols and their description. EPERM - Operation not permitted ENOENT - No such file or directory ESRCH - No such process EINTR - Interrupted system call EIO - I/O error ENXIO - No such device or address E2BIG - Argument list too long ENOEXEC - Exec format error EBADF - Bad ...
PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f475de95000 mprotect(0x7f475df18000, 2093056, PROT_NONE) = 0 mmap(0x7f475e117000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x82000) = 0x7f475e117000 mmap(NULL, 2109744, PROT_READ|PROT_EXEC, MAP_...
In the simplest case strace runs the specified command until it exits. It intercepts and records the system calls which are called by a process and the signals which are received by a process. The name of each system call, its arguments and its return value are printed on standard error or...
Trace system calls associated with process lifecycle (creation, exec, termination). The syntax without a preceding percent sign ("-e trace=process") is deprecated. %net %network network Trace all the network related system calls. The syntax without a preceding percent sign ("-e trace=network"...
为了后期配置方便,我们将容器中的文件挂载映射到宿主机上。 4.1进入容器内部 docker exec -it nginx /bin/bash 1. 4.2查看nginx目录结构 cd /etc/nginx/ ls 1. 2. nginx目录解析 |- conf.d //nginx 配置文件 包含default.conf 的默认配置文件
= 0x7f896c735000 mmap(0x3146a00000, 3745960, prot_read|prot_exec, map_private|map_denywrite, 3, 0) = 0x3146a00000 mmap(0x3146d89000, 20480, prot_read|prot_write, map_private|map_fixed|map_denywrite, 3, 0x189000) = 0x3146d89000 mmap(0x3146d8e000, 18600, prot_read|prot_write, ...
$ sh -c 'echo $$; exec sleep 60' 50 Then, on another terminal, we can attach to the process withstraceusing the flag-p: $ strace -p 50 strace: Process 50 attached restart_syscall(<... resuming interrupted clock_nanosleep ...>) = 0 ...
andexecsteps of a process.-etrace=network Trace all the network related system calls.-etrace=signal Trace all signal related system calls.-etrace=ipc Trace all IPC related system calls.-etrace=desc Trace allfiledescriptor related system calls.-eabbrev=set ...
error errstr esd esdcat esdctl esddsp esdfilt esdloop esdmon esdplay esdrec esdsample espdiff etags ethtool eval eventlogadm ex exec execstack exit expand export exportfs expr extcheck F factor faillog false fancontrol fastjar fax2ps fax2tiff fbset fc fdformat fdisk fetchmail fg fgconsole fg...