I come back from hollidays.
- I'm running Ubuntu 8.04, Hardy Heron
- $ rmdir --version
rmdir (GNU coreutils) 6.10
- Have I some other syscall tracer ? Any idea. ktrace and truss aren't in
my system.
- The NTFS system is on a local drive
- I'm using"ntfs-3g 1.2216 external FUSE 27 - Third Generation NTFS
Driver"
- $ uname -a
Linux iowanet 2.6.24-18-generic #1 SMP Wed May 28 19:28:38 UTC 2008
x86_64 GNU/Linux
- I must say that, even if it is displayed in a bad context, it is a very
strange message ! On which context can we have to say that a file cannot be
destroyed because it exists ?
- strace without -c option : (I had read the help too fast)
$ strace rmdir /media/win/System\ Volume\ Information/
execve("/bin/rmdir", ["rmdir", "/media/win/System Volume Informa"...], [/*
31 vars */]) = 0
brk(0) = 0x607000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fd9d5379000
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) =
0x7fd9d5377000
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=87722, ...}) = 0
mmap(NULL, 87722, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d5361000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or
directory)
open("/lib/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\340\342"..., 832) =
832
fstat(3, {st_mode=S_IFREG|0755, st_size=1436976, ...}) = 0
mmap(NULL, 3543672, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fd9d4dfb000
mprotect(0x7fd9d4f53000, 2097152, PROT_NONE) = 0
mmap(0x7fd9d5153000, 20480, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x158000) = 0x7fd9d5153000
mmap(0x7fd9d5158000, 17016, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd9d5158000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fd9d5360000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fd9d535f000
arch_prctl(ARCH_SET_FS, 0x7fd9d535f6e0) = 0
mprotect(0x7fd9d5153000, 12288, PROT_READ) = 0
munmap(0x7fd9d5361000, 87722) = 0
brk(0) = 0x607000
brk(0x628000) = 0x628000
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=2586, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fd9d5376000
read(3, "# Locale name alias data base.\n#"..., 4096) = 2586
read(3, "", 4096) = 0
close(3) = 0
munmap(0x7fd9d5376000, 4096) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_IDENTIFICATION", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_IDENTIFICATION", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=366, ...}) = 0
mmap(NULL, 366, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d5376000
close(3) = 0
open("/usr/lib/gconv/gconv-modules.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=25700, ...}) = 0
mmap(NULL, 25700, PROT_READ, MAP_SHARED, 3, 0) = 0x7fd9d536f000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_MEASUREMENT", O_RDONLY) = -1 ENOENT (No
such file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_MEASUREMENT", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=23, ...}) = 0
mmap(NULL, 23, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d536e000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_TELEPHONE", O_RDONLY) = -1 ENOENT (No
such file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_TELEPHONE", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=56, ...}) = 0
mmap(NULL, 56, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d536d000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_ADDRESS", O_RDONLY) = -1 ENOENT (No
such file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_ADDRESS", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=157, ...}) = 0
mmap(NULL, 157, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d536c000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_NAME", O_RDONLY) = -1 ENOENT (No such
file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_NAME", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=71, ...}) = 0
mmap(NULL, 71, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d536b000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_PAPER", O_RDONLY) = -1 ENOENT (No such
file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_PAPER", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=34, ...}) = 0
mmap(NULL, 34, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d536a000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_MESSAGES", O_RDONLY) = -1 ENOENT (No
such file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_MESSAGES", O_RDONLY) = 3
fstat(3, {st_mode=S_IFDIR|0755, st_size=80, ...}) = 0
close(3) = 0
open("/usr/lib/locale/fr_FR.utf8/LC_MESSAGES/SYS_LC_MESSAGES", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=54, ...}) = 0
mmap(NULL, 54, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d5369000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_MONETARY", O_RDONLY) = -1 ENOENT (No
such file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_MONETARY", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=294, ...}) = 0
mmap(NULL, 294, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d5368000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_COLLATE", O_RDONLY) = -1 ENOENT (No
such file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_COLLATE", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=921214, ...}) = 0
mmap(NULL, 921214, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d527e000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_TIME", O_RDONLY) = -1 ENOENT (No such
file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_TIME", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2386, ...}) = 0
mmap(NULL, 2386, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d5367000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_NUMERIC", O_RDONLY) = -1 ENOENT (No
such file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_NUMERIC", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=54, ...}) = 0
mmap(NULL, 54, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d5366000
close(3) = 0
open("/usr/lib/locale/fr_FR.UTF-8/LC_CTYPE", O_RDONLY) = -1 ENOENT (No such
file or directory)
open("/usr/lib/locale/fr_FR.utf8/LC_CTYPE", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=254076, ...}) = 0
mmap(NULL, 254076, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d523f000
close(3) = 0
rmdir("/media/win/System Volume Information/") = -1 EEXIST (File exists)
open("/usr/share/locale/fr_FR.UTF-8/LC_MESSAGES/coreutils.mo", O_RDONLY) =
-1 ENOENT (No such file or directory)
open("/usr/share/locale/fr_FR.utf8/LC_MESSAGES/coreutils.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale/fr_FR/LC_MESSAGES/coreutils.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale/fr.UTF-8/LC_MESSAGES/coreutils.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale/fr.utf8/LC_MESSAGES/coreutils.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale/fr/LC_MESSAGES/coreutils.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale-langpack/fr_FR.UTF-8/LC_MESSAGES/coreutils.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/fr_FR.utf8/LC_MESSAGES/coreutils.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/fr_FR/LC_MESSAGES/coreutils.mo", O_RDONLY)
= -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/fr.UTF-8/LC_MESSAGES/coreutils.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/fr.utf8/LC_MESSAGES/coreutils.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/fr/LC_MESSAGES/coreutils.mo", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=295311, ...}) = 0
mmap(NULL, 295311, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d51f6000
close(3) = 0
write(2, "rmdir: ", 7rmdir: ) = 7
write(2, "\303\251chec de suppression de `/media"..., 64échec de suppression
de `/media/win/System Volume Information/') = 64
open("/usr/share/locale/fr_FR.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale/fr_FR.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale/fr_FR/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale/fr.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale/fr.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale/fr/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No
such file or directory)
open("/usr/share/locale-langpack/fr_FR.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY)
= -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/fr_FR.utf8/LC_MESSAGES/libc.mo", O_RDONLY)
= -1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/fr_FR/LC_MESSAGES/libc.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
open("/usr/share/locale-langpack/fr.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) =
-1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/fr.utf8/LC_MESSAGES/libc.mo", O_RDONLY) =
-1 ENOENT (No such file or directory)
open("/usr/share/locale-langpack/fr/LC_MESSAGES/libc.mo", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=138169, ...}) = 0
mmap(NULL, 138169, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd9d51d4000
close(3) = 0
write(2, ": Le fichier existe", 19: Le fichier existe) = 19
write(2, "\n", 1
) = 1
close(1) = 0
close(2) = 0
exit_group(1) = ?
Process 6285 detached
2008/7/12 Jim Meyering <[EMAIL PROTECTED]>:
> Eric Blake <[EMAIL PROTECTED]> wrote:
> > | You may
> > | also want
> > | to use strace to determine what errno the kernel was returning.
> > |
> > | $ strace -c rmdir /media/win/System\ Volume\ Information/
> > |
> > | rmdir: échec de suppression de `/media/win/System Volume Information/':
> > | Le fichier existe
> > | Process 18932 detached
> > | % time seconds usecs/call calls errors syscall
> > | ------ ----------- ----------- --------- --------- ----------------
> ...
> > | nan 0.000000 0 1 arch_prctl
> > | ------ ----------- ----------- --------- --------- ----------------
> > | 100.00 0.000000 138 39 total
> >
> > Hmm, this output isn't from Linux strace. What OS are you using? Do you
> > have ktrace or truss or some other syscall tracer instead? And is the
> > NTFS drive local or is it being accessed over a network?
>
> Please rerun your strace command, but without the "-c" option.
>
> What version of coreutils is this? Run "rmdir --version" to see.
>
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