[Samba] [samba4] crash of winbind after "ls -l /usr/local/samba/var/locks/sysvol"

[Andrew Bartlett]

On Sun, 2013-04-21 at 14:07 +0200, François Lafont wrote:
> Hello,
> 
> Le 20/04/2013 20:00, Michael Wood a écrit :
> 
> > As Andrew suggested it would be good if you could run it under
> > valgrind and reproduce the crash. 
> 
> I don't know valgrind sorry. In spite of all, I have tried this:
> 
> ---------------------------------------------------------------
> apt-get install valgrind
> 
> ./configure --enable-debug  #<--- I add the --enable-debug
> make 
> make install
> 
> samba-tool domain provision --realm=CHEZMOI.PRIV --domain=CHEZMOI --server-role=dc --dns-backend=SAMBA_INTERNAL --adminpass='+toto123'
> echo "nameserver 192.168.0.21" > /etc/resolv.conf
> samba
> 
> ln -s /usr/local/samba/lib/libnss_winbind.so /lib/libnss_winbind.so
> ln -s /lib/libnss_winbind.so /lib/libnss_winbind.so.2
> 
> # I put "winbind" in the nsswitch.conf file.
> sed -i -r -e 's/^(passwd:.*)$/\1 winbind/g' -e 's/^(group:.*)$/\1 winbind/g' /etc/nsswitch.conf
> 
> valgrind --leak-check=full samba -i M single > out 2>&1

Can you try that again with:

valgrind samba -i -M single > out 2>&1

I'm not worried about memory leaks (they don't cause crashes), and
missing the '-' in front of -M probably means you didn't get the crash
in the log you gave.  Either way, it's so large I can't make heads or
tails of it.

Andrew Bartlett

-- 
Andrew Bartlett                                http://samba.org/~abartlet/
Authentication Developer, Samba Team           http://samba.org