Bug#788546: nfs4 mount.nfs does not respect option "user" in fstab in Jessie
Am 24.07.2016 um 22:07 schrieb Andreas Henriksson:
>
> Are you sure this is the correct syntax? I would expect that you
> should specify the mountpoint (target directory) rather than the
> source of the mount. eg. mount /home/ingo/leo.Bilder
> Do using that still give you the same problem?
Great, at least that works as expected if target directory is used.
But "man mount" explicitely states:
"When mounting a filesystem mentioned in fstab or mtab, it suffices to
give only the device, or only the mount point."
Moreover my syntax (using the device/source has worked flawlewssly since
I am using Linux. In Debian I use it since Lenny! And it works if the
command is issued as 'root'.
>
> Might also be useful to have a log of what strace tells you about
> running the command.
For completenes here the stace output:
~$ strace -Ff -tt mount leo:/Bilder 2>&1 | tee strace-mount.log
09:54:06.486801 execve("/bin/mount", ["mount", "leo:/Bilder"], [/* 36
vars */]) = 0
09:54:06.487198 brk(0) = 0x1295000
09:54:06.487350 fcntl(0, F_GETFD) = 0
09:54:06.487410 fcntl(1, F_GETFD) = 0
09:54:06.487438 fcntl(2, F_GETFD) = 0
09:54:06.487465 access("/etc/suid-debug", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.487533 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.487571 mmap(NULL, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4315787000
09:54:06.487629 access("/etc/ld.so.preload", R_OK) = 0
09:54:06.487704 open("/etc/ld.so.preload", O_RDONLY|O_CLOEXEC) = 3
09:54:06.487742 fstat(3, {st_mode=S_IFREG|0644, st_size=28, ...}) = 0
09:54:06.487777 mmap(NULL, 28, PROT_READ|PROT_WRITE, MAP_PRIVATE, 3, 0)
= 0x7f4315786000
09:54:06.487810 close(3) = 0
09:54:06.487846 open("/opt/lib/libmediaclient.so", O_RDONLY|O_CLOEXEC) = 3
09:54:06.487880 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\35\0\0\0\0\0\0"...,
832) = 832
09:54:06.487914 fstat(3, {st_mode=S_IFREG|0755, st_size=64168, ...}) = 0
09:54:06.487948 mmap(NULL, 2161808, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4315359000
09:54:06.487981 mprotect(0x7f4315368000, 2093056, PROT_NONE) = 0
09:54:06.488017 mmap(0x7f4315567000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xe000) = 0x7f4315567000
09:54:06.488061 close(3) = 0
09:54:06.488094 munmap(0x7f4315786000, 28) = 0
09:54:06.488130 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
09:54:06.488163 fstat(3, {st_mode=S_IFREG|0644, st_size=144332, ...}) = 0
09:54:06.488195 mmap(NULL, 144332, PROT_READ, MAP_PRIVATE, 3, 0) =
0x7f4315763000
09:54:06.488227 close(3) = 0
09:54:06.488259 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.488297 open("/lib/x86_64-linux-gnu/libmount.so.1",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.488333 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\254\0\0\0\0\0\0"...,
832) = 832
09:54:06.488366 fstat(3, {st_mode=S_IFREG|0644, st_size=284096, ...}) = 0
09:54:06.488400 mmap(NULL, 2383648, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4315113000
09:54:06.488432 mprotect(0x7f4315156000, 2097152, PROT_NONE) = 0
09:54:06.488465 mmap(0x7f4315356000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x43000) = 0x7f4315356000
09:54:06.488504 mmap(0x7f4315358000, 3872, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4315358000
09:54:06.488542 close(3) = 0
09:54:06.488577 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.488611 open("/lib/x86_64-linux-gnu/libselinux.so.1",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.488644 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20c\0\0\0\0\0\0"...,
832) = 832
09:54:06.488677 fstat(3, {st_mode=S_IFREG|0644, st_size=142728, ...}) = 0
09:54:06.488709 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4315762000
09:54:06.488745 mmap(NULL, 2246896, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4314eee000
09:54:06.488777 mprotect(0x7f4314f0f000, 2097152, PROT_NONE) = 0
09:54:06.488814 mmap(0x7f431510f000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x21000) = 0x7f431510f000
09:54:06.488852 mmap(0x7f4315111000, 6384, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4315111000
09:54:06.488890 close(3) = 0
09:54:06.488924 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.488960 open("/lib/x86_64-linux-gnu/libc.so.6",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.488995 read(3,
"\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\34\2\0\0\0\0\0"...,
832) = 832
09:54:06.489028 fstat(3, {st_mode=S_IFREG|0755, st_size=1738176, ...}) = 0
09:54:06.489061 mmap(NULL, 3844640, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4314b43000
09:54:06.489094 mprotect(0x7f4314ce5000, 2093056, PROT_NONE) = 0
09:54:06.489128 mmap(0x7f4314ee4000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a1000) = 0x7f4314ee4000
09:54:06.489166 mmap(0x7f4314eea000, 14880, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4314eea000
09:54:06.489205 close(3) = 0
09:54:06.489242 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.489276 open("/lib/x86_64-linux-gnu/libdl.so.2",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.489310 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
09:54:06.489342 fstat(3, {st_mode=S_IFREG|0644, st_size=14664, ...}) = 0
09:54:06.489375 mmap(NULL, 2109712, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f431493f000
09:54:06.489408 mprotect(0x7f4314942000, 2093056, PROT_NONE) = 0
09:54:06.489441 mmap(0x7f4314b41000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f4314b41000
09:54:06.489485 close(3) = 0
09:54:06.489518 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.489552 open("/lib/x86_64-linux-gnu/librt.so.1",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.489586 read(3,
"\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P#\0\0\0\0\0\0"..., 832)
= 832
09:54:06.489618 fstat(3, {st_mode=S_IFREG|0644, st_size=31784, ...}) = 0
09:54:06.489650 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4315761000
09:54:06.489686 mmap(NULL, 2128920, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4314737000
09:54:06.489717 mprotect(0x7f431473e000, 2093056, PROT_NONE) = 0
09:54:06.489751 mmap(0x7f431493d000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f431493d000
09:54:06.489793 close(3) = 0
09:54:06.489826 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.489859 open("/lib/x86_64-linux-gnu/libpthread.so.0",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.489893 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20o\0\0\0\0\0\0"...,
832) = 832
09:54:06.489925 fstat(3, {st_mode=S_IFREG|0755, st_size=137440, ...}) = 0
09:54:06.489958 mmap(NULL, 2213008, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f431451a000
09:54:06.489990 mprotect(0x7f4314532000, 2093056, PROT_NONE) = 0
09:54:06.490024 mmap(0x7f4314731000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7f4314731000
09:54:06.490063 mmap(0x7f4314733000, 13456, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4314733000
09:54:06.490100 close(3) = 0
09:54:06.490136 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.490173 open("/lib/x86_64-linux-gnu/libblkid.so.1",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.490228 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\210\0\0\0\0\0\0"...,
832) = 832
09:54:06.490266 fstat(3, {st_mode=S_IFREG|0644, st_size=258688, ...}) = 0
09:54:06.490303 mmap(NULL, 2358248, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f43142da000
09:54:06.490350 mprotect(0x7f4314315000, 2097152, PROT_NONE) = 0
09:54:06.490386 mmap(0x7f4314515000, 16384, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3b000) = 0x7f4314515000
09:54:06.490431 mmap(0x7f4314519000, 3048, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4314519000
09:54:06.490473 close(3) = 0
09:54:06.490513 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.490553 open("/lib/x86_64-linux-gnu/libpcre.so.3",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.490589 read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\27\0\0\0\0\0\0"...,
832) = 832
09:54:06.490623 fstat(3, {st_mode=S_IFREG|0644, st_size=448440, ...}) = 0
09:54:06.490657 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4315760000
09:54:06.490694 mmap(NULL, 2543976, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f431406c000
09:54:06.490729 mprotect(0x7f43140d8000, 2097152, PROT_NONE) = 0
09:54:06.490767 mmap(0x7f43142d8000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6c000) = 0x7f43142d8000
09:54:06.490810 close(3) = 0
09:54:06.490849 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such
file or directory)
09:54:06.490885 open("/lib/x86_64-linux-gnu/libuuid.so.1",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.490921 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0
\26\0\0\0\0\0\0"..., 832) = 832
09:54:06.490955 fstat(3, {st_mode=S_IFREG|0644, st_size=18904, ...}) = 0
09:54:06.490989 mmap(NULL, 2113952, PROT_READ|PROT_EXEC,
MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4313e67000
09:54:06.491024 mprotect(0x7f4313e6b000, 2093056, PROT_NONE) = 0
09:54:06.491057 mmap(0x7f431406a000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f431406a000
09:54:06.491101 close(3) = 0
09:54:06.491148 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f431575f000
09:54:06.491195 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f431575e000
09:54:06.491229 mmap(NULL, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f431575c000
09:54:06.491263 arch_prctl(ARCH_SET_FS, 0x7f431575c840) = 0
09:54:06.491364 mprotect(0x7f4314ee4000, 16384, PROT_READ) = 0
09:54:06.491403 mprotect(0x7f431406a000, 4096, PROT_READ) = 0
09:54:06.491444 mprotect(0x7f4314731000, 4096, PROT_READ) = 0
09:54:06.491502 mprotect(0x7f43142d8000, 4096, PROT_READ) = 0
09:54:06.491548 mprotect(0x7f4314515000, 12288, PROT_READ) = 0
09:54:06.491587 mprotect(0x7f431493d000, 4096, PROT_READ) = 0
09:54:06.491626 mprotect(0x7f4314b41000, 4096, PROT_READ) = 0
09:54:06.491697 mprotect(0x7f431510f000, 4096, PROT_READ) = 0
09:54:06.491749 mprotect(0x7f4315356000, 4096, PROT_READ) = 0
09:54:06.491783 mprotect(0x7f4315567000, 4096, PROT_READ) = 0
09:54:06.491820 mprotect(0x608000, 4096, PROT_READ) = 0
09:54:06.491877 mprotect(0x7f4315789000, 4096, PROT_READ) = 0
09:54:06.491908 munmap(0x7f4315763000, 144332) = 0
09:54:06.491951 set_tid_address(0x7f431575cb10) = 4336
09:54:06.491978 set_robust_list(0x7f431575cb20, 24) = 0
09:54:06.492007 rt_sigaction(SIGRTMIN, {0x7f43145209f0, [],
SA_RESTORER|SA_SIGINFO, 0x7f43145298d0}, NULL, 8) = 0
09:54:06.492043 rt_sigaction(SIGRT_1, {0x7f4314520a80, [],
SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7f43145298d0}, NULL, 8) = 0
09:54:06.492073 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
09:54:06.492111 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024,
rlim_max=RLIM64_INFINITY}) = 0
09:54:06.492176 statfs("/sys/fs/selinux", 0x7ffca08ba280) = -1 ENOENT
(No such file or directory)
09:54:06.492224 statfs("/selinux", 0x7ffca08ba280) = -1 ENOENT (No such
file or directory)
09:54:06.492306 brk(0) = 0x1295000
09:54:06.492333 brk(0x12b6000) = 0x12b6000
09:54:06.492367 open("/proc/filesystems", O_RDONLY) = 3
09:54:06.492411 fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
09:54:06.492443 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4315786000
09:54:06.492476 read(3, "nodev\tsysfs\nnodev\trootfs\nnodev\tr"...,
1024) = 356
09:54:06.492528 read(3, "", 1024) = 0
09:54:06.492559 close(3) = 0
09:54:06.492590 munmap(0x7f4315786000, 4096) = 0
09:54:06.492660 open("/usr/lib/locale/locale-archive",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.492695 fstat(3, {st_mode=S_IFREG|0644, st_size=1607808, ...}) = 0
09:54:06.494027 mmap(NULL, 1607808, PROT_READ, MAP_PRIVATE, 3, 0) =
0x7f43155d3000
09:54:06.494083 close(3) = 0
09:54:06.494136 getuid() = 1000
09:54:06.494149 geteuid() = 1000
09:54:06.494205 geteuid() = 1000
09:54:06.494232 getegid() = 1000
09:54:06.494259 getgid() = 1000
09:54:06.494287 setresgid(-1, 1000, -1) = 0
09:54:06.494318 getuid() = 1000
09:54:06.494345 setresuid(-1, 1000, -1) = 0
09:54:06.494384 getcwd("/home/ingo", 4096) = 11
09:54:06.494415 lstat("/home/ingo/leo:", 0x7ffca08ba150) = -1 ENOENT (No
such file or directory)
09:54:06.494450 setresgid(-1, 1000, -1) = 0
09:54:06.494478 setresuid(-1, 1000, -1) = 0
09:54:06.494515 write(2, "mount: ", 7mount: ) = 7
09:54:06.494547 write(2, "leo:/Bilder", 11leo:/Bilder) = 11
09:54:06.494577 write(2, ": ", 2: ) = 2
09:54:06.494613 open("/usr/share/locale/locale.alias",
O_RDONLY|O_CLOEXEC) = 3
09:54:06.494651 fstat(3, {st_mode=S_IFREG|0644, st_size=2492, ...}) = 0
09:54:06.494682 mmap(NULL, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4315786000
09:54:06.494714 read(3, "# Locale name alias data base.\n#"..., 4096) = 2492
09:54:06.494769 read(3, "", 4096) = 0
09:54:06.494798 close(3) = 0
09:54:06.494826 munmap(0x7f4315786000, 4096) = 0
09:54:06.494877 open("/usr/share/locale/de_DE.utf8/LC_MESSAGES/libc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
09:54:06.494910 open("/usr/share/locale/de_DE/LC_MESSAGES/libc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
09:54:06.494943 open("/usr/share/locale/de.utf8/LC_MESSAGES/libc.mo",
O_RDONLY) = -1 ENOENT (No such file or directory)
09:54:06.494974 open("/usr/share/locale/de/LC_MESSAGES/libc.mo",
O_RDONLY) = 3
09:54:06.495007 fstat(3, {st_mode=S_IFREG|0644, st_size=153149, ...}) = 0
09:54:06.495038 mmap(NULL, 153149, PROT_READ, MAP_PRIVATE, 3, 0) =
0x7f43155ad000
09:54:06.495070 close(3) = 0
09:54:06.495128
open("/usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache", O_RDONLY) = 3
09:54:06.495172 fstat(3, {st_mode=S_IFREG|0644, st_size=26258, ...}) = 0
09:54:06.495227 mmap(NULL, 26258, PROT_READ, MAP_SHARED, 3, 0) =
0x7f4315780000
09:54:06.495263 close(3) = 0
09:54:06.495295 futex(0x7f4314ee98f8, FUTEX_WAKE_PRIVATE, 2147483647) = 0
09:54:06.495331 write(2, "Datei oder Verzeichnis nicht gef"..., 38Datei
oder Verzeichnis nicht gefunden
) = 38
09:54:06.495371 close(1) = 0
09:54:06.495398 close(2) = 0
09:54:06.495458 exit_group(1) = ?
09:54:06.495604 +++ exited with 1 +++
Best regards,
Ingo
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