On Sat, Oct 05, 2013 at 03:28:52PM -0400, Michael Stone wrote:
> On Sat, Oct 05, 2013 at 08:06:03PM +0100, Julian Gilbey wrote:
> >I'm happy to help debug this further if you can say what you'd like me
> >to do to test it. (I don't have time right now to go through the
> >coreutils source code myself to narrow down the source of the bug,
> >unfortunately.)
>
> In general the most useful thing for debugging coreutils problems is
> to run it with strace, as the problems quite often end up being libc
> issues. (strace -o straceoutput.txt /bin/ls -l
> Module-C3/jun13-C3W.pdf)
Thanks! Attached is the strace output. So it seems that the problem
occurs at lines 124-125 of the strace output: the lstat succeeds, but
then lgetxattr("Module-C3/jun13-C3R.pdf", "security.selinux",
0xbee100, 255) fails, at which point the error message is written out
to stderr.
So I wonder whether it is because encfs doesn't interact very well
with linux attibutes?
Julian
12665 execve("/bin/ls", ["/bin/ls", "-l", "Module-C3/jun13-C3R.pdf"], [/* 49
vars */]) = 0
12665 brk(0) = 0xbe7000
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7fa093b88000
12665 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
12665 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=171912, ...}) = 0
12665 mmap(NULL, 171912, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa093b5e000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240a\0\0\0\0\0\0"..., 832) = 832
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=134432, ...}) = 0
12665 mmap(NULL, 2234432, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa093747000
12665 mprotect(0x7fa093766000, 2097152, PROT_NONE) = 0
12665 mmap(0x7fa093966000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1f000) = 0x7fa093966000
12665 mmap(0x7fa093968000, 2112, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa093968000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libacl.so.1", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360!\0\0\0\0\0\0"..., 832) = 832
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=35344, ...}) = 0
12665 mmap(NULL, 2130600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa09353e000
12665 mprotect(0x7fa093546000, 2093056, PROT_NONE) = 0
12665 mmap(0x7fa093745000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7fa093745000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\32\2\0\0\0\0\0"..., 832) =
832
12665 fstat(3, {st_mode=S_IFREG|0755, st_size=1742520, ...}) = 0
12665 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7fa093b5d000
12665 mmap(NULL, 3849280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa093192000
12665 mprotect(0x7fa093334000, 2097152, PROT_NONE) = 0
12665 mmap(0x7fa093534000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a2000) = 0x7fa093534000
12665 mmap(0x7fa09353a000, 15424, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa09353a000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libpcre.so.3", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\32\0\0\0\0\0\0"..., 832) = 832
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=254144, ...}) = 0
12665 mmap(NULL, 2349248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa092f54000
12665 mprotect(0x7fa092f92000, 2093056, PROT_NONE) = 0
12665 mmap(0x7fa093191000, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3d000) = 0x7fa093191000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@l\0\0\0\0\0\0"..., 832) = 832
12665 fstat(3, {st_mode=S_IFREG|0755, st_size=131593, ...}) = 0
12665 mmap(NULL, 2208688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa092d38000
12665 mprotect(0x7fa092d4f000, 2093056, PROT_NONE) = 0
12665 mmap(0x7fa092f4e000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7fa092f4e000
12665 mmap(0x7fa092f50000, 13232, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa092f50000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\16\0\0\0\0\0\0"..., 832) =
832
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=14664, ...}) = 0
12665 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7fa093b5c000
12665 mmap(NULL, 2109720, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa092b34000
12665 mprotect(0x7fa092b37000, 2093056, PROT_NONE) = 0
12665 mmap(0x7fa092d36000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fa092d36000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libattr.so.1", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\24\0\0\0\0\0\0"..., 832) =
832
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=18672, ...}) = 0
12665 mmap(NULL, 2113896, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa09292f000
12665 mprotect(0x7fa092933000, 2093056, PROT_NONE) = 0
12665 mmap(0x7fa092b32000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fa092b32000
12665 close(3) = 0
12665 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7fa093b5b000
12665 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7fa093b59000
12665 arch_prctl(ARCH_SET_FS, 0x7fa093b59800) = 0
12665 mprotect(0x7fa093534000, 16384, PROT_READ) = 0
12665 mprotect(0x7fa092b32000, 4096, PROT_READ) = 0
12665 mprotect(0x7fa092d36000, 4096, PROT_READ) = 0
12665 mprotect(0x7fa092f4e000, 4096, PROT_READ) = 0
12665 mprotect(0x7fa093745000, 4096, PROT_READ) = 0
12665 mprotect(0x7fa093966000, 4096, PROT_READ) = 0
12665 mprotect(0x619000, 4096, PROT_READ) = 0
12665 mprotect(0x7fa093b8a000, 4096, PROT_READ) = 0
12665 munmap(0x7fa093b5e000, 171912) = 0
12665 set_tid_address(0x7fa093b59ad0) = 12665
12665 set_robust_list(0x7fa093b59ae0, 0x18) = 0
12665 rt_sigaction(SIGRTMIN, {0x7fa092d3e7a0, [], SA_RESTORER|SA_SIGINFO,
0x7fa092d47210}, NULL, 8) = 0
12665 rt_sigaction(SIGRT_1, {0x7fa092d3e820, [],
SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7fa092d47210}, NULL, 8) = 0
12665 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
12665 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
12665 statfs("/sys/fs/selinux", 0x7fffcb5411e0) = -1 ENOENT (No such file or
directory)
12665 statfs("/selinux", 0x7fffcb5411e0) = -1 ENOENT (No such file or directory)
12665 brk(0) = 0xbe7000
12665 brk(0xc08000) = 0xc08000
12665 open("/proc/filesystems", O_RDONLY) = 3
12665 fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
12665 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7fa093b87000
12665 read(3, "nodev\tsysfs\nnodev\trootfs\nnodev\tb"..., 1024) = 373
12665 read(3, "", 1024) = 0
12665 close(3) = 0
12665 munmap(0x7fa093b87000, 4096) = 0
12665 open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=3870192, ...}) = 0
12665 mmap(NULL, 3870192, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa09257e000
12665 close(3) = 0
12665 ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo
...}) = 0
12665 ioctl(1, TIOCGWINSZ, {ws_row=24, ws_col=80, ws_xpixel=0, ws_ypixel=0}) = 0
12665 open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=2502, ...}) = 0
12665 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7fa093b87000
12665 read(3, "# Locale name alias data base.\n#"..., 4096) = 2502
12665 read(3, "", 4096) = 0
12665 close(3) = 0
12665 munmap(0x7fa093b87000, 4096) = 0
12665 open("/usr/share/locale/en_GB.UTF-8/LC_TIME/coreutils.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
12665 open("/usr/share/locale/en_GB.utf8/LC_TIME/coreutils.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
12665 open("/usr/share/locale/en_GB/LC_TIME/coreutils.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
12665 open("/usr/share/locale/en.UTF-8/LC_TIME/coreutils.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
12665 open("/usr/share/locale/en.utf8/LC_TIME/coreutils.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
12665 open("/usr/share/locale/en/LC_TIME/coreutils.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
12665 open("/usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache", O_RDONLY) = 3
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=26258, ...}) = 0
12665 mmap(NULL, 26258, PROT_READ, MAP_SHARED, 3, 0) = 0x7fa093b81000
12665 close(3) = 0
12665 futex(0x7fa093539918, FUTEX_WAKE_PRIVATE, 2147483647) = 0
12665 lstat("Module-C3/jun13-C3R.pdf", {st_mode=S_IFLNK|0777, st_size=61, ...})
= 0
12665 lgetxattr("Module-C3/jun13-C3R.pdf", "security.selinux", 0xbee100, 255) =
-1 ENOENT (No such file or directory)
12665 write(2, "/bin/ls: ", 9) = 9
12665 write(2, "Module-C3/jun13-C3R.pdf", 23) = 23
12665 open("/usr/share/locale/en_GB.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
12665 open("/usr/share/locale/en_GB.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
12665 open("/usr/share/locale/en_GB/LC_MESSAGES/libc.mo", O_RDONLY) = 3
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=1474, ...}) = 0
12665 mmap(NULL, 1474, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa093b80000
12665 close(3) = 0
12665 open("/usr/share/locale/en.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
12665 open("/usr/share/locale/en.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
12665 open("/usr/share/locale/en/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
12665 write(2, ": No such file or directory", 27) = 27
12665 write(2, "\n", 1) = 1
12665 readlink("Module-C3/jun13-C3R.pdf",
"/home/jdg/teaching/resources/AS-A2-papers/jun13/jun13-C3R.pdf", 62) = 61
12665 socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
12665 connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1
ENOENT (No such file or directory)
12665 close(3) = 0
12665 socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
12665 connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1
ENOENT (No such file or directory)
12665 close(3) = 0
12665 open("/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 3
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=513, ...}) = 0
12665 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7fa093b7f000
12665 read(3, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 513
12665 read(3, "", 4096) = 0
12665 close(3) = 0
12665 munmap(0x7fa093b7f000, 4096) = 0
12665 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=171912, ...}) = 0
12665 mmap(NULL, 171912, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa093b2f000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libnss_compat.so.2", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\23\0\0\0\0\0\0"..., 832) =
832
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=31632, ...}) = 0
12665 mmap(NULL, 2127000, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa092376000
12665 mprotect(0x7fa09237d000, 2093056, PROT_NONE) = 0
12665 mmap(0x7fa09257c000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7fa09257c000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libnsl.so.1", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`A\0\0\0\0\0\0"..., 832) = 832
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=89104, ...}) = 0
12665 mmap(NULL, 2194072, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa09215e000
12665 mprotect(0x7fa092173000, 2093056, PROT_NONE) = 0
12665 mmap(0x7fa092372000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14000) = 0x7fa092372000
12665 mmap(0x7fa092374000, 6808, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa092374000
12665 close(3) = 0
12665 mprotect(0x7fa092372000, 4096, PROT_READ) = 0
12665 mprotect(0x7fa09257c000, 4096, PROT_READ) = 0
12665 munmap(0x7fa093b2f000, 171912) = 0
12665 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=171912, ...}) = 0
12665 mmap(NULL, 171912, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa093b2f000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libnss_nis.so.2", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240!\0\0\0\0\0\0"..., 832) = 832
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=43592, ...}) = 0
12665 mmap(NULL, 2139320, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa091f53000
12665 mprotect(0x7fa091f5d000, 2093056, PROT_NONE) = 0
12665 mmap(0x7fa09215c000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7fa09215c000
12665 close(3) = 0
12665 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
12665 open("/lib/x86_64-linux-gnu/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = 3
12665 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\"\0\0\0\0\0\0"..., 832) = 832
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=52160, ...}) = 0
12665 mmap(NULL, 2148168, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
= 0x7fa091d46000
12665 mprotect(0x7fa091d52000, 2093056, PROT_NONE) = 0
12665 mmap(0x7fa091f51000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7fa091f51000
12665 close(3) = 0
12665 mprotect(0x7fa091f51000, 4096, PROT_READ) = 0
12665 mprotect(0x7fa09215c000, 4096, PROT_READ) = 0
12665 munmap(0x7fa093b2f000, 171912) = 0
12665 open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 3
12665 lseek(3, 0, SEEK_CUR) = 0
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=2274, ...}) = 0
12665 mmap(NULL, 2274, PROT_READ, MAP_SHARED, 3, 0) = 0x7fa093b7f000
12665 lseek(3, 2274, SEEK_SET) = 2274
12665 munmap(0x7fa093b7f000, 2274) = 0
12665 close(3) = 0
12665 socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
12665 connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1
ENOENT (No such file or directory)
12665 close(3) = 0
12665 socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
12665 connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1
ENOENT (No such file or directory)
12665 close(3) = 0
12665 open("/etc/group", O_RDONLY|O_CLOEXEC) = 3
12665 lseek(3, 0, SEEK_CUR) = 0
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=1108, ...}) = 0
12665 mmap(NULL, 1108, PROT_READ, MAP_SHARED, 3, 0) = 0x7fa093b7f000
12665 lseek(3, 1108, SEEK_SET) = 1108
12665 munmap(0x7fa093b7f000, 1108) = 0
12665 close(3) = 0
12665 fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 3), ...}) = 0
12665 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7fa093b7f000
12665 open("/etc/localtime", O_RDONLY|O_CLOEXEC) = 3
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=3661, ...}) = 0
12665 fstat(3, {st_mode=S_IFREG|0644, st_size=3661, ...}) = 0
12665 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
= 0x7fa093b7e000
12665 read(3, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\7\0\0\0\7\0\0\0\0"...,
4096) = 3661
12665 lseek(3, -2338, SEEK_CUR) = 1323
12665 read(3,
"TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\10\0\0\0\10\0\0\0\0"..., 4096) = 2338
12665 close(3) = 0
12665 munmap(0x7fa093b7e000, 4096) = 0
12665 write(1, "lrwxrwxrwx 1 jdg jdg 61 Aug 11 2"..., 126) = 126
12665 close(1) = 0
12665 munmap(0x7fa093b7f000, 4096) = 0
12665 close(2) = 0
12665 exit_group(0) = ?
