Bug#481421: marked as done (nfs-common: [s390] mounting nfs4 file system fails with 64-bits kernel)

Debian Bug Tracking System Mon, 14 Jul 2008 06:50:43 -0700

Your message dated Mon, 14 Jul 2008 15:47:43 +0200
with message-id <[EMAIL PROTECTED]>
and subject line Re: Bug#481421: nfs-common: [s390] mounting nfs4 file system 
fails with 64-bits kernel
has caused the Debian Bug report #481421,
regarding nfs-common: [s390] mounting nfs4 file system fails with 64-bits kernel
to be marked as done.


This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
481421: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=481421
Debian Bug Tracking System
Contact [EMAIL PROTECTED] with problems

--- Begin Message ---

Package: nfs-common
Version: 1:1.1.2-4

The Debian s390 port has a 32-bit userland, but has both a 32-bit (-s390) 
and a 64-bit (-s390x) kernel.

If I try to mount an nfs4 file system using the 32-bit kernel all is OK, but 
when I do the same with the 64-bit kernel it fails as follows:

# mount  -t nfs4 elrond.fjphome.nl:/project /srv/project
mount.nfs4: an incorrect mount option was specified

An strace is attached for both kernels.

System is the Hercules S/390 emulator running Debian unstable; Debian kernel 
2.6.24-6 (upstream 2.6.24.4).

Cheers,
FJP

1647  execve("/bin/mount", ["mount", "-t", "nfs4", 
"elrond.fjphome.nl:/project", "/srv/project"], [/* 20 vars */]) = 0
1647  brk(0)                            = 0x412000
1647  uname({sys="Linux", node="mordor", ...}) = 0
1647  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1647  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe2000
1647  access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
1647  open("/etc/ld.so.cache", O_RDONLY) = 3
1647  fstat64(3, {st_mode=S_IFREG|0644, st_size=17245, ...}) = 0
1647  mmap(NULL, 17245, PROT_READ, MAP_PRIVATE, 3, 0) = 0x77fdd000
1647  close(3)                          = 0
1647  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1647  open("/lib/libblkid.so.1", O_RDONLY) = 3
1647  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0-\310\0\0\0004\0\0\254|\0\0\0\0\0004\0
 \0\5\0(\0\31\0\30\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\241T\0"..., 512) = 512
1647  fstat64(3, {st_mode=S_IFREG|0644, st_size=45156, ...}) = 0
1647  mmap(NULL, 48080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77fd1000
1647  mmap(0x77fdc000, 4096, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x77fdc000
1647  close(3)                          = 0
1647  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1647  open("/lib/libuuid.so.1", O_RDONLY) = 3
1647  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0\23p\0\0\0004\0\0B\254\0\0\0\0\0004\0
 \0\6\0(\0\33\0\32\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0?\\\0\0"..., 512) = 512
1647  fstat64(3, {st_mode=S_IFREG|0644, st_size=18148, ...}) = 0
1647  mmap(NULL, 16880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77fcc000
1647  mmap(0x77fd0000, 4096, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x77fd0000
1647  close(3)                          = 0
1647  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1647  open("/lib/libselinux.so.1", O_RDONLY) = 3
1647  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0J\374\0\0\0004\0\1\262\370\0\0\0\0\0004\0
 \0\7\0(\0\32\0\31\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\1\256"..., 512) = 512
1647  fstat64(3, {st_mode=S_IFREG|0644, st_size=112392, ...}) = 0
1647  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fcb000
1647  mmap(NULL, 117572, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) 
= 0x77fae000
1647  mmap(0x77fc9000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a000) = 0x77fc9000
1647  close(3)                          = 0
1647  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1647  open("/lib/libc.so.6", O_RDONLY)  = 3
1647  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\1\207\274\0\0\0004\0\25&\330\0\0\0\0\0004\0
 \0\n\0(\0D\0C\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\1@"..., 512) = 512
1647  fstat64(3, {st_mode=S_IFREG|0755, st_size=1388920, ...}) = 0
1647  mmap(NULL, 1397704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) 
= 0x77e58000
1647  mmap(0x77fa8000, 12288, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14f000) = 0x77fa8000
1647  mmap(0x77fab000, 9160, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x77fab000
1647  close(3)                          = 0
1647  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1647  open("/lib/libdevmapper.so.1.02.1", O_RDONLY) = 3
1647  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0:\364\0\0\0004\0\1\207\4\0\0\0\0\0004\0
 \0\5\0(\0\31\0\30\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\1n\34\0"..., 512) = 512
1647  fstat64(3, {st_mode=S_IFREG|0644, st_size=101100, ...}) = 0
1647  mmap(NULL, 99964, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77e3f000
1647  mmap(0x77e56000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x77e56000
1647  close(3)                          = 0
1647  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1647  open("/lib/libdl.so.2", O_RDONLY) = 3
1647  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0\v\354\0\0\0004\0\0001\200\0\0\0\0\0004\0
 \0\t\0(\0\35\0\34\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0"..., 512) = 512
1647  fstat64(3, {st_mode=S_IFREG|0644, st_size=13832, ...}) = 0
1647  mmap(NULL, 16556, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77e3a000
1647  mmap(0x77e3d000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x77e3d000
1647  close(3)                          = 0
1647  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77e39000
1647  mprotect(0x77e3d000, 4096, PROT_READ) = 0
1647  mprotect(0x77fa8000, 4096, PROT_READ) = 0
1647  mprotect(0x77fc9000, 4096, PROT_READ) = 0
1647  munmap(0x77fdd000, 17245)         = 0
1647  brk(0)                            = 0x412000
1647  brk(0x433000)                     = 0x433000
1647  open("/etc/selinux/config", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such 
file or directory)
1647  statfs64("/selinux", 88, 0x7fe696e8) = -1 ENOENT (No such file or 
directory)
1647  open("/proc/mounts", O_RDONLY|O_LARGEFILE) = 3
1647  fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
1647  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1647  read(3, "rootfs / rootfs rw 0 0\nnone /sys sysfs rw,nosuid,nodev,noexec 0 
0\nnone /proc pro"..., 1024) = 543
1647  read(3, "", 1024)                 = 0
1647  close(3)                          = 0
1647  munmap(0x77fe1000, 4096)          = 0
1647  open("/usr/lib/locale/locale-archive", O_RDONLY|O_LARGEFILE) = 3
1647  fstat64(3, {st_mode=S_IFREG|0644, st_size=1526496, ...}) = 0
1647  mmap2(0x7fe69278, 1526496, PROT_READ, MAP_PRIVATE, 3, 0x7fe692f8) = 
0x77cc4000
1647  close(3)                          = 0
1647  umask(022)                        = 022
1647  open("/dev/null", O_RDWR|O_LARGEFILE) = 3
1647  close(3)                          = 0
1647  getuid()                          = 0
1647  geteuid()                         = 0
1647  lstat64("/etc/mtab", {st_mode=S_IFREG|0644, st_size=408, ...}) = 0
1647  stat64("/sbin/mount.nfs4", {st_mode=S_IFREG|S_ISUID|0755, st_size=73252, 
...}) = 0
1647  clone(child_stack=0, 
flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x77e39ad8) 
= 1648
1648  getgid()                          = 0
1648  setgid(0)                         = 0
1648  getuid()                          = 0
1648  setuid(0)                         = 0
1648  execve("/sbin/mount.nfs4", ["/sbin/mount.nfs4", 
"elrond.fjphome.nl:/project", "/srv/project", "-o", "rw"], [/* 16 vars */] 
<unfinished ...>
1647  wait4(-1,  <unfinished ...>
1648  <... execve resumed> )            = 0
1648  brk(0)                            = 0x418000
1648  uname({sys="Linux", node="mordor", ...}) = 0
1648  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1648  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe2000
1648  access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
1648  open("/etc/ld.so.cache", O_RDONLY) = 3
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=17245, ...}) = 0
1648  mmap(NULL, 17245, PROT_READ, MAP_PRIVATE, 3, 0) = 0x77fdd000
1648  close(3)                          = 0
1648  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1648  open("/lib/libc.so.6", O_RDONLY)  = 3
1648  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\1\207\274\0\0\0004\0\25&\330\0\0\0\0\0004\0
 \0\n\0(\0D\0C\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\1@"..., 512) = 512
1648  fstat64(3, {st_mode=S_IFREG|0755, st_size=1388920, ...}) = 0
1648  mmap(NULL, 1397704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) 
= 0x77e87000
1648  mmap(0x77fd7000, 12288, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14f000) = 0x77fd7000
1648  mmap(0x77fda000, 9160, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x77fda000
1648  close(3)                          = 0
1648  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77e86000
1648  mprotect(0x77fd7000, 4096, PROT_READ) = 0
1648  munmap(0x77fdd000, 17245)         = 0
1648  getuid()                          = 0
1648  uname({sys="Linux", node="mordor", ...}) = 0
1648  brk(0)                            = 0x418000
1648  brk(0x439000)                     = 0x439000
1648  lstat64("/srv", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
1648  lstat64("/srv/project", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
1648  stat64("/srv/project", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
1648  access("/srv/project", X_OK)      = 0
1648  getpid()                          = 1648
1648  open("/etc/resolv.conf", O_RDONLY) = 3
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=62, ...}) = 0
1648  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1648  read(3, "search fjphome.nl\nnameserver 10.19.66.1\nnameserver 
10.19.66.2\n", 4096) = 62
1648  read(3, "", 4096)                 = 0
1648  close(3)                          = 0
1648  munmap(0x77fe1000, 4096)          = 0
1648  stat64("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=62, ...}) = 0
1648  open("/etc/resolv.conf", O_RDONLY) = 3
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=62, ...}) = 0
1648  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1648  read(3, "search fjphome.nl\nnameserver 10.19.66.1\nnameserver 
10.19.66.2\n", 4096) = 62
1648  read(3, "", 4096)                 = 0
1648  close(3)                          = 0
1648  munmap(0x77fe1000, 4096)          = 0
1648  socket(PF_FILE, SOCK_STREAM, 0)   = 3
1648  fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
1648  connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 
ENOENT (No such file or directory)
1648  close(3)                          = 0
1648  socket(PF_FILE, SOCK_STREAM, 0)   = 3
1648  fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
1648  connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 
ENOENT (No such file or directory)
1648  close(3)                          = 0
1648  open("/etc/nsswitch.conf", O_RDONLY) = 3
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=465, ...}) = 0
1648  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1648  read(3, "# /etc/nsswitch.conf\n#\n# Example configuration of GNU Name 
Service Switch functi"..., 4096) = 465
1648  read(3, "", 4096)                 = 0
1648  close(3)                          = 0
1648  munmap(0x77fe1000, 4096)          = 0
1648  open("/etc/ld.so.cache", O_RDONLY) = 3
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=17245, ...}) = 0
1648  mmap(NULL, 17245, PROT_READ, MAP_PRIVATE, 3, 0) = 0x77fdd000
1648  close(3)                          = 0
1648  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1648  open("/lib/libnss_files.so.2", O_RDONLY) = 3
1648  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0\33,\0\0\0004\0\0\261\274\0\0\0\0\0004\0
 \0\t\0(\0\34\0\33\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\1"..., 512) = 512
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=46620, ...}) = 0
1648  mmap(NULL, 49828, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77e79000
1648  mmap(0x77e84000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x77e84000
1648  close(3)                          = 0
1648  mprotect(0x77e84000, 4096, PROT_READ) = 0
1648  munmap(0x77fdd000, 17245)         = 0
1648  open("/etc/host.conf", O_RDONLY)  = 3
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=9, ...}) = 0
1648  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1648  read(3, "multi on\n", 4096)       = 9
1648  read(3, "", 4096)                 = 0
1648  close(3)                          = 0
1648  munmap(0x77fe1000, 4096)          = 0
1648  open("/etc/hosts", O_RDONLY|0x80000 /* O_??? */) = 3
1648  fcntl64(3, F_GETFD)               = 0x1 (flags FD_CLOEXEC)
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=283, ...}) = 0
1648  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1648  read(3, 
"127.0.0.1\tlocalhost.localdomain\tlocalhost\n10.19.92.1\tmordor.fjphome.nl\tmordor\n\n#"...,
 4096) = 283
1648  read(3, "", 4096)                 = 0
1648  close(3)                          = 0
1648  munmap(0x77fe1000, 4096)          = 0
1648  open("/etc/ld.so.cache", O_RDONLY) = 3
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=17245, ...}) = 0
1648  mmap(NULL, 17245, PROT_READ, MAP_PRIVATE, 3, 0) = 0x77fdd000
1648  close(3)                          = 0
1648  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1648  open("/lib/libnss_dns.so.2", O_RDONLY) = 3
1648  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0\r\334\0\0\0004\0\0A\224\0\0\0\0\0004\0
 \0\t\0(\0\34\0\33\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\1"..., 512) = 512
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=17908, ...}) = 0
1648  mmap(NULL, 20636, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77e73000
1648  mmap(0x77e77000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x77e77000
1648  close(3)                          = 0
1648  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1648  open("/lib/libresolv.so.2", O_RDONLY) = 3
1648  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0(\10\0\0\0004\0\1\22\304\0\0\0\0\0004\0
 \0\t\0(\0\35\0\34\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\1"..., 512) = 512
1648  fstat64(3, {st_mode=S_IFREG|0644, st_size=71500, ...}) = 0
1648  mmap(NULL, 83960, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77e5e000
1648  mmap(0x77e6f000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x10000) = 0x77e6f000
1648  mmap(0x77e71000, 6136, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x77e71000
1648  close(3)                          = 0
1648  mprotect(0x77e6f000, 4096, PROT_READ) = 0
1648  mprotect(0x77e77000, 4096, PROT_READ) = 0
1648  munmap(0x77fdd000, 17245)         = 0
1648  stat64("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=62, ...}) = 0
1648  gettimeofday({1210886557, 695200}, NULL) = 0
1648  socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 3
1648  connect(3, {sa_family=AF_INET, sin_port=htons(53), 
sin_addr=inet_addr("10.19.66.1")}, 28) = 0
1648  fcntl64(3, F_GETFL)               = 0x2 (flags O_RDWR)
1648  fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
1648  gettimeofday({1210886557, 705131}, NULL) = 0
1648  poll([{fd=3, events=POLLOUT, revents=POLLOUT}], 1, 0) = 1
1648  send(3, "\r\20\1\0\0\1\0\0\0\0\0\0\6elrond\7fjphome\2nl\0\0\1\0\1", 35, 
MSG_NOSIGNAL) = 35
1648  poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, 5000) = 1
1648  ioctl(3, FIONREAD, [159])         = 0
1648  recvfrom(3, 
"\r\20\205\200\0\1\0\1\0\2\0\3\6elrond\7fjphome\2nl\0\0\1\0\1\300\f\0\1\0\1\0\0\16\20\0\4\n\23B\2\300\23\0\2\0\1\0\0\16\20\0\2\300\f\300\23\0\2\0\1\0\0"...,
 1024, 0, {sa_family=AF_INET, sin_port=htons(53), 
sin_addr=inet_addr("10.19.66.1")}, [16]) = 159
1648  close(3)                          = 0
1648  socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 3
1648  bind(3, {sa_family=AF_INET, sin_port=htons(0), 
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
1648  fcntl64(3, F_GETFL)               = 0x2 (flags O_RDWR)
1648  fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
1648  connect(3, {sa_family=AF_INET, sin_port=htons(1704), 
sin_addr=inet_addr("10.19.66.2")}, 16) = 0
1648  fcntl64(3, F_SETFL, O_RDWR)       = 0
1648  getsockname(3, {sa_family=AF_INET, sin_port=htons(58813), 
sin_addr=inet_addr("10.19.92.1")}, [16]) = 0
1648  close(3)                          = 0
1648  time(NULL)                        = 1210886557
1648  mount("elrond.fjphome.nl:/project", "/srv/project", "nfs4", 0, 
"addr=10.19.66.2,clientaddr=10.19.92.1") = -1 EINVAL (Invalid argument)
1648  write(2, "mount.nfs4: an incorrect mount option was specified\n", 52) = 52
1648  exit_group(32)                    = ?
1647  <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 32}], 0, NULL) = 
1648
1647  --- SIGCHLD (Child exited) @ 0 (0) ---
1647  exit_group(32)                    = ?

1567  execve("/bin/mount", ["mount", "-t", "nfs4", 
"elrond.fjphome.nl:/project", "/srv/project"], [/* 20 vars */]) = 0
1567  brk(0)                            = 0x412000
1567  uname({sys="Linux", node="mordor", ...}) = 0
1567  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1567  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe2000
1567  access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
1567  open("/etc/ld.so.cache", O_RDONLY) = 3
1567  fstat64(3, {st_mode=S_IFREG|0644, st_size=17245, ...}) = 0
1567  mmap(NULL, 17245, PROT_READ, MAP_PRIVATE, 3, 0) = 0x77fdd000
1567  close(3)                          = 0
1567  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1567  open("/lib/libblkid.so.1", O_RDONLY) = 3
1567  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0-\310\0\0\0004\0\0\254|\0\0\0\0\0004\0
 \0\5\0(\0\31\0\30\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\241T\0"..., 512) = 512
1567  fstat64(3, {st_mode=S_IFREG|0644, st_size=45156, ...}) = 0
1567  mmap(NULL, 48080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77fd1000
1567  mmap(0x77fdc000, 4096, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x77fdc000
1567  close(3)                          = 0
1567  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1567  open("/lib/libuuid.so.1", O_RDONLY) = 3
1567  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0\23p\0\0\0004\0\0B\254\0\0\0\0\0004\0
 \0\6\0(\0\33\0\32\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0?\\\0\0"..., 512) = 512
1567  fstat64(3, {st_mode=S_IFREG|0644, st_size=18148, ...}) = 0
1567  mmap(NULL, 16880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77fcc000
1567  mmap(0x77fd0000, 4096, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4000) = 0x77fd0000
1567  close(3)                          = 0
1567  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1567  open("/lib/libselinux.so.1", O_RDONLY) = 3
1567  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0J\374\0\0\0004\0\1\262\370\0\0\0\0\0004\0
 \0\7\0(\0\32\0\31\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\1\256"..., 512) = 512
1567  fstat64(3, {st_mode=S_IFREG|0644, st_size=112392, ...}) = 0
1567  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fcb000
1567  mmap(NULL, 117572, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) 
= 0x77fae000
1567  mmap(0x77fc9000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a000) = 0x77fc9000
1567  close(3)                          = 0
1567  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1567  open("/lib/libc.so.6", O_RDONLY)  = 3
1567  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\1\207\274\0\0\0004\0\25&\330\0\0\0\0\0004\0
 \0\n\0(\0D\0C\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\1@"..., 512) = 512
1567  fstat64(3, {st_mode=S_IFREG|0755, st_size=1388920, ...}) = 0
1567  mmap(NULL, 1397704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) 
= 0x77e58000
1567  mmap(0x77fa8000, 12288, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14f000) = 0x77fa8000
1567  mmap(0x77fab000, 9160, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x77fab000
1567  close(3)                          = 0
1567  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1567  open("/lib/libdevmapper.so.1.02.1", O_RDONLY) = 3
1567  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0:\364\0\0\0004\0\1\207\4\0\0\0\0\0004\0
 \0\5\0(\0\31\0\30\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\1n\34\0"..., 512) = 512
1567  fstat64(3, {st_mode=S_IFREG|0644, st_size=101100, ...}) = 0
1567  mmap(NULL, 99964, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77e3f000
1567  mmap(0x77e56000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x77e56000
1567  close(3)                          = 0
1567  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1567  open("/lib/libdl.so.2", O_RDONLY) = 3
1567  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0\v\354\0\0\0004\0\0001\200\0\0\0\0\0004\0
 \0\t\0(\0\35\0\34\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0"..., 512) = 512
1567  fstat64(3, {st_mode=S_IFREG|0644, st_size=13832, ...}) = 0
1567  mmap(NULL, 16556, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77e3a000
1567  mmap(0x77e3d000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x77e3d000
1567  close(3)                          = 0
1567  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77e39000
1567  mprotect(0x77e3d000, 4096, PROT_READ) = 0
1567  mprotect(0x77fa8000, 4096, PROT_READ) = 0
1567  mprotect(0x77fc9000, 4096, PROT_READ) = 0
1567  munmap(0x77fdd000, 17245)         = 0
1567  brk(0)                            = 0x412000
1567  brk(0x433000)                     = 0x433000
1567  open("/etc/selinux/config", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such 
file or directory)
1567  statfs64("/selinux", 88, 0x7fa816e8) = -1 ENOENT (No such file or 
directory)
1567  open("/proc/mounts", O_RDONLY|O_LARGEFILE) = 3
1567  fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
1567  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1567  read(3, "rootfs / rootfs rw 0 0\nnone /sys sysfs rw,nosuid,nodev,noexec 0 
0\nnone /proc pro"..., 1024) = 543
1567  read(3, "", 1024)                 = 0
1567  close(3)                          = 0
1567  munmap(0x77fe1000, 4096)          = 0
1567  open("/usr/lib/locale/locale-archive", O_RDONLY|O_LARGEFILE) = 3
1567  fstat64(3, {st_mode=S_IFREG|0644, st_size=1526496, ...}) = 0
1567  mmap2(0x7fa81278, 1526496, PROT_READ, MAP_PRIVATE, 3, 0x7fa812f8) = 
0x77cc4000
1567  close(3)                          = 0
1567  umask(022)                        = 022
1567  open("/dev/null", O_RDWR|O_LARGEFILE) = 3
1567  close(3)                          = 0
1567  getuid()                          = 0
1567  geteuid()                         = 0
1567  lstat64("/etc/mtab", {st_mode=S_IFREG|0644, st_size=408, ...}) = 0
1567  stat64("/sbin/mount.nfs4", {st_mode=S_IFREG|S_ISUID|0755, st_size=73252, 
...}) = 0
1567  clone(child_stack=0, 
flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x77e39ad8) 
= 1568
1568  getgid()                          = 0
1568  setgid(0)                         = 0
1568  getuid()                          = 0
1568  setuid(0)                         = 0
1568  execve("/sbin/mount.nfs4", ["/sbin/mount.nfs4", 
"elrond.fjphome.nl:/project", "/srv/project", "-o", "rw"], [/* 16 vars */]) = 0
1568  brk(0)                            = 0x418000
1568  uname({sys="Linux", node="mordor", ...}) = 0
1568  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1568  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe2000
1568  access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
1568  open("/etc/ld.so.cache", O_RDONLY) = 3
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=17245, ...}) = 0
1568  mmap(NULL, 17245, PROT_READ, MAP_PRIVATE, 3, 0) = 0x77fdd000
1568  close(3)                          = 0
1568  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1568  open("/lib/libc.so.6", O_RDONLY)  = 3
1567  wait4(-1,  <unfinished ...>
1568  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\1\207\274\0\0\0004\0\25&\330\0\0\0\0\0004\0
 \0\n\0(\0D\0C\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\1@"..., 512) = 512
1568  fstat64(3, {st_mode=S_IFREG|0755, st_size=1388920, ...}) = 0
1568  mmap(NULL, 1397704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) 
= 0x77e87000
1568  mmap(0x77fd7000, 12288, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14f000) = 0x77fd7000
1568  mmap(0x77fda000, 9160, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x77fda000
1568  close(3)                          = 0
1568  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77e86000
1568  mprotect(0x77fd7000, 4096, PROT_READ) = 0
1568  munmap(0x77fdd000, 17245)         = 0
1568  getuid()                          = 0
1568  uname({sys="Linux", node="mordor", ...}) = 0
1568  brk(0)                            = 0x418000
1568  brk(0x439000)                     = 0x439000
1568  lstat64("/srv", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
1568  lstat64("/srv/project", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
1568  stat64("/srv/project", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
1568  access("/srv/project", X_OK)      = 0
1568  getpid()                          = 1568
1568  open("/etc/resolv.conf", O_RDONLY) = 3
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=62, ...}) = 0
1568  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1568  read(3, "search fjphome.nl\nnameserver 10.19.66.1\nnameserver 
10.19.66.2\n", 4096) = 62
1568  read(3, "", 4096)                 = 0
1568  close(3)                          = 0
1568  munmap(0x77fe1000, 4096)          = 0
1568  stat64("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=62, ...}) = 0
1568  open("/etc/resolv.conf", O_RDONLY) = 3
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=62, ...}) = 0
1568  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1568  read(3, "search fjphome.nl\nnameserver 10.19.66.1\nnameserver 
10.19.66.2\n", 4096) = 62
1568  read(3, "", 4096)                 = 0
1568  close(3)                          = 0
1568  munmap(0x77fe1000, 4096)          = 0
1568  socket(PF_FILE, SOCK_STREAM, 0)   = 3
1568  fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
1568  connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 
ENOENT (No such file or directory)
1568  close(3)                          = 0
1568  socket(PF_FILE, SOCK_STREAM, 0)   = 3
1568  fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
1568  connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 
ENOENT (No such file or directory)
1568  close(3)                          = 0
1568  open("/etc/nsswitch.conf", O_RDONLY) = 3
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=465, ...}) = 0
1568  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1568  read(3, "# /etc/nsswitch.conf\n#\n# Example configuration of GNU Name 
Service Switch functi"..., 4096) = 465
1568  read(3, "", 4096)                 = 0
1568  close(3)                          = 0
1568  munmap(0x77fe1000, 4096)          = 0
1568  open("/etc/ld.so.cache", O_RDONLY) = 3
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=17245, ...}) = 0
1568  mmap(NULL, 17245, PROT_READ, MAP_PRIVATE, 3, 0) = 0x77fdd000
1568  close(3)                          = 0
1568  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1568  open("/lib/libnss_files.so.2", O_RDONLY) = 3
1568  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0\33,\0\0\0004\0\0\261\274\0\0\0\0\0004\0
 \0\t\0(\0\34\0\33\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\1"..., 512) = 512
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=46620, ...}) = 0
1568  mmap(NULL, 49828, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77e79000
1568  mmap(0x77e84000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x77e84000
1568  close(3)                          = 0
1568  mprotect(0x77e84000, 4096, PROT_READ) = 0
1568  munmap(0x77fdd000, 17245)         = 0
1568  open("/etc/host.conf", O_RDONLY)  = 3
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=9, ...}) = 0
1568  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1568  read(3, "multi on\n", 4096)       = 9
1568  read(3, "", 4096)                 = 0
1568  close(3)                          = 0
1568  munmap(0x77fe1000, 4096)          = 0
1568  open("/etc/hosts", O_RDONLY|0x80000 /* O_??? */) = 3
1568  fcntl64(3, F_GETFD)               = 0x1 (flags FD_CLOEXEC)
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=283, ...}) = 0
1568  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1568  read(3, 
"127.0.0.1\tlocalhost.localdomain\tlocalhost\n10.19.92.1\tmordor.fjphome.nl\tmordor\n\n#"...,
 4096) = 283
1568  read(3, "", 4096)                 = 0
1568  close(3)                          = 0
1568  munmap(0x77fe1000, 4096)          = 0
1568  open("/etc/ld.so.cache", O_RDONLY) = 3
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=17245, ...}) = 0
1568  mmap(NULL, 17245, PROT_READ, MAP_PRIVATE, 3, 0) = 0x77fdd000
1568  close(3)                          = 0
1568  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1568  open("/lib/libnss_dns.so.2", O_RDONLY) = 3
1568  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0\r\334\0\0\0004\0\0A\224\0\0\0\0\0004\0
 \0\t\0(\0\34\0\33\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\1"..., 512) = 512
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=17908, ...}) = 0
1568  mmap(NULL, 20636, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77e73000
1568  mmap(0x77e77000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x77e77000
1568  close(3)                          = 0
1568  access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
1568  open("/lib/libresolv.so.2", O_RDONLY) = 3
1568  read(3, 
"\177ELF\1\2\1\0\0\0\0\0\0\0\0\0\0\3\0\26\0\0\0\1\0\0(\10\0\0\0004\0\1\22\304\0\0\0\0\0004\0
 \0\t\0(\0\35\0\34\0\0\0\6\0\0\0004\0\0\0004\0\0\0004\0\0\1"..., 512) = 512
1568  fstat64(3, {st_mode=S_IFREG|0644, st_size=71500, ...}) = 0
1568  mmap(NULL, 83960, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 
0x77e5e000
1568  mmap(0x77e6f000, 8192, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x10000) = 0x77e6f000
1568  mmap(0x77e71000, 6136, PROT_READ|PROT_WRITE, 
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x77e71000
1568  close(3)                          = 0
1568  mprotect(0x77e6f000, 4096, PROT_READ) = 0
1568  mprotect(0x77e77000, 4096, PROT_READ) = 0
1568  munmap(0x77fdd000, 17245)         = 0
1568  stat64("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=62, ...}) = 0
1568  gettimeofday({1210886994, 135806}, NULL) = 0
1568  socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 3
1568  connect(3, {sa_family=AF_INET, sin_port=htons(53), 
sin_addr=inet_addr("10.19.66.1")}, 28) = 0
1568  fcntl64(3, F_GETFL)               = 0x2 (flags O_RDWR)
1568  fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
1568  gettimeofday({1210886994, 143030}, NULL) = 0
1568  poll([{fd=3, events=POLLOUT, revents=POLLOUT}], 1, 0) = 1
1568  send(3, "F\236\1\0\0\1\0\0\0\0\0\0\6elrond\7fjphome\2nl\0\0\1\0\1", 35, 
MSG_NOSIGNAL) = 35
1568  poll([{fd=3, events=POLLIN, revents=POLLIN}], 1, 5000) = 1
1568  ioctl(3, FIONREAD, [159])         = 0
1568  recvfrom(3, 
"F\236\205\200\0\1\0\1\0\2\0\3\6elrond\7fjphome\2nl\0\0\1\0\1\300\f\0\1\0\1\0\0\16\20\0\4\n\23B\2\300\23\0\2\0\1\0\0\16\20\0\2\300\f\300\23\0\2\0\1\0\0"...,
 1024, 0, {sa_family=AF_INET, sin_port=htons(53), 
sin_addr=inet_addr("10.19.66.1")}, [16]) = 159
1568  close(3)                          = 0
1568  socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 3
1568  bind(3, {sa_family=AF_INET, sin_port=htons(0), 
sin_addr=inet_addr("0.0.0.0")}, 16) = 0
1568  fcntl64(3, F_GETFL)               = 0x2 (flags O_RDWR)
1568  fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
1568  connect(3, {sa_family=AF_INET, sin_port=htons(63144), 
sin_addr=inet_addr("10.19.66.2")}, 16) = 0
1568  fcntl64(3, F_SETFL, O_RDWR)       = 0
1568  getsockname(3, {sa_family=AF_INET, sin_port=htons(56525), 
sin_addr=inet_addr("10.19.92.1")}, [16]) = 0
1568  close(3)                          = 0
1568  time(NULL)                        = 1210886994
1568  mount("elrond.fjphome.nl:/project", "/srv/project", "nfs4", 0, 
"addr=10.19.66.2,clientaddr=10.19.92.1") = 0
1568  lstat64("/etc/mtab", {st_mode=S_IFREG|0644, st_size=408, ...}) = 0
1568  rt_sigaction(SIGHUP, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGINT, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGQUIT, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGILL, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGTRAP, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGABRT, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGBUS, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGFPE, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGKILL, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = -1 EINVAL 
(Invalid argument)
1568  rt_sigaction(SIGUSR1, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGSEGV, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGUSR2, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGPIPE, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGALRM, {0x40501c, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGTERM, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  rt_sigaction(SIGSTKFLT, {0x4056c4, ~[RTMIN RT_1], 0}, NULL, 8) = 0
1568  open("/etc/mtab~1568", O_WRONLY|O_CREAT, 0) = 3
1568  close(3)                          = 0
1568  link("/etc/mtab~1568", "/etc/mtab~") = 0
1568  open("/etc/mtab~", O_WRONLY)      = 3
1568  fcntl64(3, F_SETLK, {type=F_WRLCK, whence=SEEK_SET, start=0, len=0}) = 0
1568  unlink("/etc/mtab~1568")          = 0
1568  umask(077)                        = 022
1568  open("/etc/mtab", O_RDWR|O_CREAT|O_APPEND, 0666) = 4
1568  umask(022)                        = 077
1568  fstat64(4, {st_mode=S_IFREG|0644, st_size=408, ...}) = 0
1568  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x77fe1000
1568  fstat64(4, {st_mode=S_IFREG|0644, st_size=408, ...}) = 0
1568  _llseek(4, 0, [0], SEEK_SET)      = 0
1568  read(4, "/dev/dasda1 / ext3 rw,errors=remount-ro 0 0\ntmpfs /lib/init/rw 
tmpfs rw,nosuid,m"..., 408) = 408
1568  fchmod(4, 0644)                   = 0
1568  write(4, "elrond.fjphome.nl:/project /srv/project nfs4 
rw,addr=10.19.66.2,clientaddr=10.19"..., 90) = 90
1568  close(4)                          = 0
1568  munmap(0x77fe1000, 4096)          = 0
1568  close(3)                          = 0
1568  unlink("/etc/mtab~")              = 0
1568  exit_group(0)                     = ?
1567  <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 
1568
1567  --- SIGCHLD (Child exited) @ 0 (0) ---
1567  exit_group(0)                     = ?

--- End Message ---

--- Begin Message ---

Version: 1:1.1.2-5

On Mon, Jul 14, 2008 at 03:06:09PM +0200, Frans Pop wrote:
> So, yes it works again. I'll leave it to you to close the bug properly.
> Or, if you'd like to do more investigation into the actual cause, then
> feel free to ask.

It'll probably come back again after lenny, since we will eventually have to
follow upstream and switch to the new (text-based) interface by default. I'll
reopen all the bugs and that point and try to work with upstream to iron out
all the little bugs. But for now, closing. :-)

/* Steinar */
-- 
Homepage: http://www.sesse.net/

--- End Message ---

Bug#481421: marked as done (nfs-common: [s390] mounting nfs4 file system fails with 64-bits kernel)

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