On Fri, Apr 1, 2011 at 6:19 AM, David Howells <dhowe...@redhat.com> wrote:
>
> Hi Leonardo,
>
> Could you send us a strace of "ls -l" on your autofs directory?
>
> I think the problem is not lstat() calls, but rather getxattr() calls.
Attached. This is from a machine running 2.6.39-rc1-vanilla+ (commit
ecb78ab6f3).
Leonardo
execve("/bin/ls", ["ls", "-l", "/data"], [/* 54 vars */]) = 0
brk(0) = 0x61c000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f96c7fc1000
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=95548, ...}) = 0
mmap(NULL, 95548, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f96c7fa9000
close(3) = 0
open("/lib64/libselinux.so.1", 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\220^\0\0\0\0\0\0@\0\0\0\0\0\0\0\260\325\1\0\0\0\0\0\0\0\0\0@\0008\0\10\0@\0\36\0\35\0\1\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\224\300\1\0\0\0\0\0\224\300\1\0\0\0\0\0\0\0
\0\0\0\0\0\1\0\0\0\6\0\0\0X\315\1\0\0\0\0\0X\315!\0\0\0\0\0X\315!\0\0\0\0\0,\7\0\0\0\0\0\0\270\31\0\0\0\0\0\0\0\0
\0\0\0\0\0\2\0\0\0\6\0\0\0\270\315\1\0\0\0\0\0\270\315!\0\0\0\0\0\270\315!\0\0\0\0\0\300\1\0\0\0\0\0\0\300\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\0\2\0\0\0\0\0\0\0\2\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=122160, ...}) = 0
mmap(NULL, 2221840, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f96c7b86000
fadvise64(3, 0, 2221840, POSIX_FADV_WILLNEED) = 0
mprotect(0x7f96c7ba3000, 2093056, PROT_NONE) = 0
mmap(0x7f96c7da2000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x7f96c7da2000
mmap(0x7f96c7da4000, 1808, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f96c7da4000
close(3) = 0
open("/lib64/librt.so.1", 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\340\"\0\0\0\0\0\0@\0\0\0\0\0\0\0\0\204\0\0\0\0\0\0\0\0\0\0@\0008\0\t\0@\0%\0\"\0\6\0\0\0\5\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\370\1\0\0\0\0\0\0\370\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\3\0\0\0\4\0\0\0@_\0\0\0\0\0\0@_\0\0\0\0\0\0@_\0\0\0\0\0\0\34\0\0\0\0\0\0\0\34\0\0\0\0\0\0\0\20\0\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0,r\0\0\0\0\0\0,r\0\0\0\0\0\0\0\0
\0\0\0\0\0\1\0\0\0\6\0\0\0x}\0\0\0\0\0\0x} \0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=47329, ...}) = 0
mmap(NULL, 2133008, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f96c797d000
fadvise64(3, 0, 2133008, POSIX_FADV_WILLNEED) = 0
mprotect(0x7f96c7985000, 2093056, PROT_NONE) = 0
mmap(0x7f96c7b84000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f96c7b84000
close(3) = 0
open("/lib64/libcap.so.2", O_RDONLY) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\25\0\0\0\0\0\0@\0\0\0\0\0\0\0(C\0\0\0\0\0\0\0\0\0\0@\0008\0\7\0@\0\34\0\33\0\1\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\3146\0\0\0\0\0\0\3146\0\0\0\0\0\0\0\0
\0\0\0\0\0\1\0\0\0\6\0\0\0\0>\0\0\0\0\0\0\0> \0\0\0\0\0\0>
\0\0\0\0\0\20\4\0\0\0\0\0\0 \4\0\0\0\0\0\0\0\0
\0\0\0\0\0\2\0\0\0\6\0\0\0(>\0\0\0\0\0\0(> \0\0\0\0\0(>
\0\0\0\0\0\240\1\0\0\0\0\0\0\240\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\310\1\0\0\0\0\0\0\310\1\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=18984, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f96c7fa8000
mmap(NULL, 2114080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f96c7778000
fadvise64(3, 0, 2114080, POSIX_FADV_WILLNEED) = 0
mprotect(0x7f96c777c000, 2093056, PROT_NONE) = 0
mmap(0x7f96c797b000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f96c797b000
close(3) = 0
open("/lib64/libacl.so.1", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p
\0\0\0\0\0\0@\0\0\0\0\0\0\0`\203\0\0\0\0\0\0\0\0\0\0@\0008\0\7\0@\0\35\0\34\0\1\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\254o\0\0\0\0\0\0\254o\0\0\0\0\0\0\0\0
\0\0\0\0\0\1\0\0\0\6\0\0\0\300}\0\0\0\0\0\0\300} \0\0\0\0\0\300}
\0\0\0\0\0x\4\0\0\0\0\0\0\260\4\0\0\0\0\0\0\0\0
\0\0\0\0\0\2\0\0\0\6\0\0\0\350}\0\0\0\0\0\0\350} \0\0\0\0\0\350}
\0\0\0\0\0\320\1\0\0\0\0\0\0\320\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\310\1\0\0\0\0\0\0\310\1\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=35488, ...}) = 0
mmap(NULL, 2130544, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f96c756f000
fadvise64(3, 0, 2130544, POSIX_FADV_WILLNEED) = 0
mprotect(0x7f96c7576000, 2097152, PROT_NONE) = 0
mmap(0x7f96c7776000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f96c7776000
close(3) = 0
open("/lib64/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\20\355\1\0\0\0\0\0@\0\0\0\0\0\0\0\0\214\26\0\0\0\0\0\0\0\0\0@\0008\0\n\0@\0K\0H\0\6\0\0\0\5\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0000\2\0\0\0\0\0\0000\2\0\0\0\0\0\0\10\0\0\0\0\0\0\0\3\0\0\0\4\0\0\0@8\23\0\0\0\0\0@8\23\0\0\0\0\0@8\23\0\0\0\0\0\34\0\0\0\0\0\0\0\34\0\0\0\0\0\0\0\20\0\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\3142\26\0\0\0\0\0\3142\26\0\0\0\0\0\0\0
\0\0\0\0\0\1\0\0\0\6\0\0\0P7\26\0\0\0\0\0P76\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1725484, ...}) = 0
mmap(NULL, 3591144, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f96c7202000
fadvise64(3, 0, 3591144, POSIX_FADV_WILLNEED) = 0
mprotect(0x7f96c7366000, 2093056, PROT_NONE) = 0
mmap(0x7f96c7565000, 20480, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x163000) = 0x7f96c7565000
mmap(0x7f96c756a000, 19432, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f96c756a000
close(3) = 0
open("/lib64/libdl.so.2", 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\360\r\0\0\0\0\0\0@\0\0\0\0\0\0\0\3501\0\0\0\0\0\0\0\0\0\0@\0008\0\t\0@\0#\0
\0\6\0\0\0\5\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\370\1\0\0\0\0\0\0\370\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\3\0\0\0\4\0\0\0\240\31\0\0\0\0\0\0\240\31\0\0\0\0\0\0\240\31\0\0\0\0\0\0\34\0\0\0\0\0\0\0\34\0\0\0\0\0\0\0\20\0\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0P\37\0\0\0\0\0\0P\37\0\0\0\0\0\0\0\0
\0\0\0\0\0\1\0\0\0\6\0\0\0h-\0\0\0\0\0\0h- \0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=19149, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f96c7fa7000
mmap(NULL, 2109704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f96c6ffe000
fadvise64(3, 0, 2109704, POSIX_FADV_WILLNEED) = 0
mprotect(0x7f96c7000000, 2097152, PROT_NONE) = 0
mmap(0x7f96c7200000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f96c7200000
close(3) = 0
open("/lib64/libpthread.so.0", 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
Z\0\0\0\0\0\0@\0\0\0\0\0\0\0\10\205\1\0\0\0\0\0\0\0\0\0@\0008\0\t\0@\0'\0$\0\6\0\0\0\5\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0@\0\0\0\0\0\0\0\370\1\0\0\0\0\0\0\370\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\3\0\0\0\4\0\0\0\0\34\1\0\0\0\0\0\0\34\1\0\0\0\0\0\0\34\1\0\0\0\0\0\34\0\0\0\0\0\0\0\34\0\0\0\0\0\0\0\20\0\0\0\0\0\0\0\1\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0@n\1\0\0\0\0\0@n\1\0\0\0\0\0\0\0
\0\0\0\0\0\1\0\0\0\6\0\0\0\270{\1\0\0\0\0\0\270{!\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=135934, ...}) = 0
mmap(NULL, 2212736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f96c6de1000
fadvise64(3, 0, 2212736, POSIX_FADV_WILLNEED) = 0
mprotect(0x7f96c6df8000, 2097152, PROT_NONE) = 0
mmap(0x7f96c6ff8000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7f96c6ff8000
mmap(0x7f96c6ffa000, 13184, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f96c6ffa000
close(3) = 0
open("/lib64/libattr.so.1", O_RDONLY) = 3
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\24\0\0\0\0\0\0@\0\0\0\0\0\0\0pB\0\0\0\0\0\0\0\0\0\0@\0008\0\7\0@\0\35\0\34\0\1\0\0\0\5\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0$=\0\0\0\0\0\0$=\0\0\0\0\0\0\0\0
\0\0\0\0\0\1\0\0\0\6\0\0\0\340=\0\0\0\0\0\0\340= \0\0\0\0\0\340=
\0\0\0\0\0h\3\0\0\0\0\0\0\200\3\0\0\0\0\0\0\0\0
\0\0\0\0\0\2\0\0\0\6\0\0\0\10>\0\0\0\0\0\0\10> \0\0\0\0\0\10>
\0\0\0\0\0\300\1\0\0\0\0\0\0\300\1\0\0\0\0\0\0\10\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\310\1\0\0\0\0\0\0\310\1\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=18864, ...}) = 0
mmap(NULL, 2113888, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7f96c6bdc000
fadvise64(3, 0, 2113888, POSIX_FADV_WILLNEED) = 0
mprotect(0x7f96c6be0000, 2093056, PROT_NONE) = 0
mmap(0x7f96c6ddf000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f96c6ddf000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f96c7fa6000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f96c7fa4000
arch_prctl(ARCH_SET_FS, 0x7f96c7fa47a0) = 0
mprotect(0x7f96c6ddf000, 4096, PROT_READ) = 0
mprotect(0x7f96c6ff8000, 4096, PROT_READ) = 0
mprotect(0x7f96c7200000, 4096, PROT_READ) = 0
mprotect(0x7f96c7565000, 16384, PROT_READ) = 0
mprotect(0x7f96c7776000, 4096, PROT_READ) = 0
mprotect(0x7f96c797b000, 4096, PROT_READ) = 0
mprotect(0x7f96c7b84000, 4096, PROT_READ) = 0
mprotect(0x7f96c7da2000, 4096, PROT_READ) = 0
mprotect(0x619000, 4096, PROT_READ) = 0
mprotect(0x7f96c7fc2000, 4096, PROT_READ) = 0
munmap(0x7f96c7fa9000, 95548) = 0
set_tid_address(0x7f96c7fa4a70) = 4687
set_robust_list(0x7f96c7fa4a80, 0x18) = 0
futex(0x7fffa96a574c, FUTEX_WAKE_PRIVATE, 1) = 0
futex(0x7fffa96a574c, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 1, NULL,
7f96c7fa47a0) = -1 EAGAIN (Resource temporarily unavailable)
rt_sigaction(SIGRTMIN, {0x7f96c6de64a0, [], SA_RESTORER|SA_SIGINFO,
0x7f96c6df02d0}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0x7f96c6de6530, [], SA_RESTORER|SA_RESTART|SA_SIGINFO,
0x7f96c6df02d0}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
statfs("/selinux", {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=2297542,
f_bfree=1196179, f_bavail=1079469, f_files=584064, f_ffree=441884,
f_fsid={1837879043, 553698574}, f_namelen=255, f_frsize=4096}) = 0
brk(0) = 0x61c000
brk(0x63d000) = 0x63d000
open("/proc/filesystems", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f96c7fc0000
read(3,
"nodev\tsysfs\nnodev\trootfs\nnodev\tbdev\nnodev\tproc\nnodev\tcgroup\nnodev\tcpuset\nnodev\ttmpfs\nnodev\tdevtmpfs\nnodev\tdebugfs\nnodev\tsecurityfs\nnodev\tsockfs\nnodev\tpipefs\nnodev\tanon_inodefs\nnodev\trpc_pipefs\nnodev\tdevpts\n\text3\n\text2\n\text4\nnodev\tramfs\nnodev\thugetlbfs\n\tiso"...,
1024) = 321
read(3, "", 1024) = 0
close(3) = 0
munmap(0x7f96c7fc0000, 4096) = 0
open("/usr/lib/locale/locale-archive", O_RDONLY) = -1 ENOENT (No such file or
directory)
open("/usr/share/locale/locale.alias", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2512, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f96c7fc0000
read(3, "# Locale name alias data base.\n# Copyright (C) 1996-2001,2003,2007
Free Software Foundation, Inc.\n#\n# This program is free software; you can
redistribute it and/or modify\n# it under the terms of the GNU General Public
License as published by\n# the Free Sof"..., 4096) = 2512
read(3, "", 4096) = 0
close(3) = 0
munmap(0x7f96c7fc0000, 4096) = 0
open("/usr/lib/locale/en_US.UTF-8/LC_CTYPE", O_RDONLY) = -1 ENOENT (No such
file or directory)
open("/usr/lib/locale/en_US.utf8/LC_CTYPE", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=256324, ...}) = 0
mmap(NULL, 256324, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f96c7f65000
close(3) = 0
open("/usr/lib64/gconv/gconv-modules.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=26050, ...}) = 0
mmap(NULL, 26050, PROT_READ, MAP_SHARED, 3, 0) = 0x7f96c7fba000
close(3) = 0
futex(0x7f96c7569f60, FUTEX_WAKE_PRIVATE, 2147483647) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(1, TIOCGWINSZ, {ws_row=37, ws_col=100, ws_xpixel=0, ws_ypixel=0}) = 0
lstat("/data", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
lgetxattr("/data", "security.selinux", 0x622440, 255) = -1 EOPNOTSUPP
(Operation not supported)
getxattr("/data", "system.posix_acl_access", 0x0, 0) = -1 EOPNOTSUPP (Operation
not supported)
socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = 0
sendto(3, "\2\0\0\0\v\0\0\0\7\0\0\0passwd\0", 19, MSG_NOSIGNAL, NULL, 0) = 19
poll([{fd=3, events=POLLIN|POLLERR|POLLHUP}], 1, 5000) = 1 ([{fd=3,
revents=POLLIN|POLLHUP}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(2)=[{"\t\314a\0\0\0\0", 7},
{"\310\366V\307\226\177\0\0", 8}], msg_controllen=0,
msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 0
close(3) = 0
socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = 0
sendto(3, "\2\0\0\0\1\0\0\0\2\0\0\0000\0", 14, MSG_NOSIGNAL, NULL, 0) = 14
poll([{fd=3, events=POLLIN|POLLERR|POLLHUP}], 1, 5000) = 1 ([{fd=3,
revents=POLLIN|POLLHUP}])
read(3,
"\2\0\0\0\1\0\0\0\5\0\0\0\2\0\0\0\0\0\0\0\0\0\0\0\5\0\0\0\6\0\0\0\n\0\0\0", 36)
= 36
read(3, "root\0x\0root\0/root\0/bin/bash\0", 28) = 28
close(3) = 0
socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = 0
sendto(3, "\2\0\0\0\f\0\0\0\6\0\0\0group\0", 18, MSG_NOSIGNAL, NULL, 0) = 18
poll([{fd=3, events=POLLIN|POLLERR|POLLHUP}], 1, 5000) = 1 ([{fd=3,
revents=POLLIN|POLLHUP}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(2)=[{"\3\0\0\0\31\0", 6},
{"\241\341\332\307\226\177\0\0", 8}], msg_controllen=0,
msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 0
close(3) = 0
socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = 0
sendto(3, "\2\0\0\0\3\0\0\0\2\0\0\0000\0", 14, MSG_NOSIGNAL, NULL, 0) = 14
poll([{fd=3, events=POLLIN|POLLERR|POLLHUP}], 1, 5000) = 1 ([{fd=3,
revents=POLLIN|POLLHUP}])
read(3, "\2\0\0\0\1\0\0\0\5\0\0\0\2\0\0\0\0\0\0\0\0\0\0\0", 24) = 24
read(3, "root\0x\0", 7) = 7
close(3) = 0
open("/data", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3
fcntl(3, F_GETFD) = 0x1 (flags FD_CLOEXEC)
getdents64(3, /* 3 entries */, 32768) = 72
lstat("/data/isos", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
lgetxattr("/data/isos", "security.selinux", 0x62ad60, 255) = -1 EOPNOTSUPP
(Operation not supported)
getxattr("/data/isos", "system.posix_acl_access", 0x0, 0) = -1 EOPNOTSUPP
(Operation not supported)
getdents64(3, /* 0 entries */, 32768) = 0
close(3) = 0
fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(4, 1), ...}) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f96c7fb9000
write(1, "total 0\n", 8) = 8
open("/etc/localtime", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2001, ...}) = 0
fstat(3, {st_mode=S_IFREG|0644, st_size=2001, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7f96c7fb8000
read(3,
"TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\3\0\0\0\3\0\0\0\0\0\0\0\200\0\0\0\3\0\0\0\r\226\252r\264\270\17I\340\270\375@\240\271\36140\272\336t
\3328\2560\332\353\3720\334\31\341\260\334\271Y \335\373\0250\336\233\336
\337\335\2320\340T3 \364Z\t0\365\5^ \366\300d0\367\16\36\240\370Q,0\370\307\305
\372\n\322\260\372\250\370\240\373\354\0060\374\213}\240\35\311\2160\36x\327\240\37\2405\260
3\317\240!\201i0\"\v\310\240#X\20\260#\342p %7\362\260%\324\307
'!\0170'\275\343\240)\0\3610)\224\213 *\352\r\260+k2\240,\300\2650-f\304
.\240\2270/F\246 0\200y01\35M\2402W \2603\6j 48T04\370\301 6
\03706\317h\2407\366\306\2608\270\205 "..., 4096) = 2001
lseek(3, -1280, SEEK_CUR) = 721
read(3,
"TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\3\0\0\0\3\0\0\0\0\0\0\0\202\0\0\0\3\0\0\0\r\377\377\377\377\226\252r\264\377\377\377\377\270\17I\340\377\377\377\377\270\375@\240\377\377\377\377\271\36140\377\377\377\377\272\336t
\377\377\377\377\3328\2560\377\377\377\377\332\353\3720\377\377\377\377\334\31\341\260\377\377\377\377\334\271Y
\377\377\377\377\335\373\0250\377\377\377\377\336\233\336
\377\377\377\377\337\335\2320\377\377\377\377\340T3
\377\377\377\377\364Z\t0\377\377\377\377\365\5^
\377\377\377\377\366\300d0\377\377\377\377\367\16\36\240\377\377\377\377\370Q,0\377\377\377\377\370\307\305
\377\377\377\377\372\n\322\260\377\377\377\377\372\250\370\240\377\377\377\377\373\354\0060\377\377\377\377\374\213}\240\0\0\0\0\35\311\2160\0\0\0\0\36x\327\240\0\0\0\0\37\2405\260\0\0\0\0"...,
4096) = 1280
close(3) = 0
munmap(0x7f96c7fb8000, 4096) = 0
write(1, "dr-xr-xr-x 2 root root 0 Apr 1 09:15 isos\n", 43) = 43
close(1) = 0
munmap(0x7f96c7fb9000, 4096) = 0
close(2) = 0
exit_group(0) = ?
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