strace of pthread-test

pthread-test-strace.log (text/x-log), 3.34 KB, created by mvaenskae on 2016-08-04 19:13:23 UTC

execve("./pthread-test", ["./pthread-test"], [/* 53 vars */]) = 0
brk(NULL)                               = 0x3050c1a1d0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x36c6282c000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 4
fstat(4, {st_mode=S_IFREG|0644, st_size=174287, ...}) = 0
mmap(NULL, 174287, PROT_READ, MAP_PRIVATE, 4, 0) = 0x36c62801000
close(4)                                = 0
open("/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 4
read(4, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@a\0\0\0\0\0\0"..., 832) = 832
fstat(4, {st_mode=S_IFREG|0755, st_size=101112, ...}) = 0
mmap(NULL, 2212328, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x36c623f1000
mprotect(0x36c62408000, 2097152, PROT_NONE) = 0
mmap(0x36c62608000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x17000) = 0x36c62608000
mmap(0x36c6260a000, 12776, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x36c6260a000
close(4)                                = 0
open("/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 4
read(4, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\10\2\0\0\0\0\0"..., 832) = 832
fstat(4, {st_mode=S_IFREG|0755, st_size=1705248, ...}) = 0
mmap(NULL, 3812952, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x36c6204e000
mprotect(0x36c621e8000, 2093056, PROT_NONE) = 0
mmap(0x36c623e7000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x199000) = 0x36c623e7000
mmap(0x36c623ed000, 15960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x36c623ed000
close(4)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x36c62800000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x36c627ff000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x36c627fe000
arch_prctl(ARCH_SET_FS, 0x36c627ff700)  = 0
mprotect(0x36c623e7000, 16384, PROT_READ) = 0
mprotect(0x36c62608000, 4096, PROT_READ) = 0
mprotect(0x304e181000, 4096, PROT_READ) = 0
mprotect(0x36c62832000, 4096, PROT_READ) = 0
munmap(0x36c62801000, 174287)           = 0
set_tid_address(0x36c627ff9d0)          = 4891
set_robust_list(0x36c627ff9e0, 24)      = 0
rt_sigaction(SIGRTMIN, {0x36c623f6bb0, [], SA_RESTORER|SA_SIGINFO, 0x36c62402510}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x36c623f6c50, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x36c62402510}, 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
mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x36c617a0000
brk(NULL)                               = 0x3050c1a1d0
brk(0x3050c3b1d0)                       = 0x3050c3b1d0
brk(0x3050c3c000)                       = 0x3050c3c000
mprotect(0x36c617a0000, 4096, PROT_NONE) = 0
clone(child_stack=0x36c61f9fff0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x36c61fa09d0, tls=0x36c61fa0700, child_tidptr=0x36c61fa09d0) = 4892
fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 12), ...}) = 0
write(1, "4891: created new thread with id"..., 47) = 47
exit_group(0)                           = ?
+++ exited with 0 +++