execve("/bin/sh", ["sh", "-c", "test"], [/* 18 vars */]) = 0
brk(0)                                  = 0x14b4000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7faecfe72000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=24802, ...}) = 0
mmap(NULL, 24802, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7faecfe6b000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \24\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1685816, ...}) = 0
mmap(NULL, 3801960, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7faecf8b3000
mprotect(0x7faecfa4a000, 2093056, PROT_NONE) = 0
mmap(0x7faecfc49000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x196000) = 0x7faecfc49000
mmap(0x7faecfc4e000, 21352, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7faecfc4e000
close(3)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7faecfe6a000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7faecfe68000
arch_prctl(ARCH_SET_FS, 0x7faecfe68720) = 0
mprotect(0x7faecfc49000, 16384, PROT_READ) = 0
mprotect(0x619000, 4096, PROT_READ)     = 0
mprotect(0x7faecfe74000, 4096, PROT_READ) = 0
munmap(0x7faecfe6b000, 24802)           = 0
getpid()                                = 15066
rt_sigaction(SIGCHLD, {SIG_DFL, [CHLD], SA_RESTORER|SA_RESTART, 0x7faecf8e9420}, {SIG_DFL, [], 0}, 8) = 0
geteuid()                               = 1000
brk(0)                                  = 0x14b4000
brk(0x14d5000)                          = 0x14d5000
getppid()                               = 15065
stat("/home/ubuntu", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat(".", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
rt_sigaction(SIGINT, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {0x40f050, ~[RTMIN RT_1], SA_RESTORER, 0x7faecf8e9420}, NULL, 8) = 0
rt_sigaction(SIGQUIT, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_DFL, ~[RTMIN RT_1], SA_RESTORER, 0x7faecf8e9420}, NULL, 8) = 0
rt_sigaction(SIGTERM, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_DFL, ~[RTMIN RT_1], SA_RESTORER, 0x7faecf8e9420}, NULL, 8) = 0
exit_group(1)                           = ?