33817 04:34:23.887627 +++ exited with 0 +++ 33816 04:34:23.887654<... wait4resumed>[{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 33817 33816 04:34:23.887734 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33817, si_uid=0, si_status=0, si_utime=0, si...
cat: errorwhileloading shared libraries: libc.so.6: cannot open sharedobjectfile: Error38+++ exited with127+++[root@aozhejin2/usr/local/src]$strace -e trace=%file cat /dev/nullopen("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) =3open("/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) =3open...
# strace -C -fp 2622strace: Process2622attached with4threads[pid2626]restart_syscall(<... resuming interrupted poll...><unfinished...>[pid2627]restart_syscall(<... resuming interrupted restart_syscall...><unfinished...>[pid2625]restart_syscall(<... resuming interrupted restart_syscall...><u...
open("/etc/ld.so.cache", O_RDONLY) = 3 19:43:28.012446 fstat(3, {st_mode=S_IFREG|0644, st_size=61239, ...}) = 0 19:43:28.012464 mmap(NULL, 61239, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fc869ca1000 19:43:28.012483 close(3) = 0...19:43:28.013410 +++ exited with 0 +...
可以看出,进程自己退出时(调用exit函数,或者从main函数返回), 最终调用的是exit_group系统调用, 并且strace会输出exited with X(X为退出码)。可能有人会疑惑,代码里面明明调用的是exit, 怎么显示为exit_group? 这是因为这里的exit函数不是系统调用,而是glibc库提供的一个函数,exit函数的调用最终会转化为exit_group...
While structures are annotated using curly braces, simple pointers and arrays are printed using square brackets with commas separating elements. Here is an example from the command ''id'' on a system with supplementary group ids: getgroups(32, [100, 0]) = 2 ...
in printing of environment strings (#358241) - improve prctl decoding (#364401) - fix hang wait on exited child with exited child (#354261) - fix biarch fork/vfork (-f) tracing (#447475) - fix biarch printing of negative argument kill (#430585) - fix biarch decoding of error ...
shows +++ exited with 133 +++ daemon debug log DEBU[9749] Calling POST /v1.23/containers/create DEBU[9749] form data: {"AttachStderr":true,"AttachStdin":false,"AttachStdout":true,"Cmd":null,"Domainname":"","Entrypoint":null,"Env":[],"HostConfig":{"AutoRemove":false,"Binds":null,"...
While structures are annotated using curly braces, simple pointers and arrays are printed using square brackets with commas separating elements.Hereis an example from the command ''id'' on a system with supplementary group ids: getgroups(32, [100, 0]) = 2 ...
close(3)=0 access("/etc/ld.so.nohwcap",F_OK)=-1ENOENT(Nosuchfileordirectory) openat(AT_FDCWD,"/lib/x86_64-linux-gnu/libselinux.so.1",O_RDONLY|O_CLOEXEC)=3 read(3,"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260Z\0\0\0\0\0\0"...,832)=832 ...