On Wednesday 23 November 2005 05:08, Ryan Novosielski wrote:
> Just Linux, or would this one appear on Solaris 10 x64? I may run into
> this eventually, so for my own edification...
At first I thought it was a limited problem, but it seems the compiler bug is
in GNU g++ when generating code for any 64 bit machine with optimization
turned on. It generates incorrect code that segfaults right away in the SD.
With no optimization, it appears to generate correct code -- scarry.
>
> Thanks!
>
> Kern Sibbald wrote:
> >Please read the ReleaseNotes. The solution to your problem is very
> > clearly indicated -- turn off optimization. It *appears* to be a
> > compiler bug on 64 bit systems.
> >
> >On Tuesday 22 November 2005 05:50, Mohammad A. Rahman wrote:
> >>Hello,
> >>
> >>I have compiled and installed bacula-1.38.1 on a x86_64 system from
> >>source. bacula-dir and bacula-fd both are running without any problem.
> >>But, whenever a job is being run from console, baculs-sd is crashing.
> >>
> >>I tried by setting LD_ASSUME_KERNEL=2.4.19 and also by renaming the
> >>/lib/tls to something else before compilation ... but the result was the
> >>same. Also had the -O2 flag added to gcc with no luck.
> >>
> >>Configure parameter:
> >>CFLAGS="-g -Wall -O2" ./configure --enable-conio
> >>[EMAIL PROTECTED] --with-smtp-host=mail.domain.com
> >>--prefix=/usr --sbindir=/usr/sbin --sysconfdir=/etc/bacula
> >>--with-scriptdir=/etc/bacula --enable-smartalloc --enable-gnome
> >>--with-mysql --with-working-dir=/var/bacula --with-pid-dir=/var/run
> >>--with-subsys-dir=/var/lock/subsys --enable-gnome
> >>--enable-tray-monitor --with-python --with-openssl
> >>
> >>(Needed to modify the configure script to point mysql and python
> >>libraries at /usr/lib64 instead of /usr/lib ... needed to modify the
> >>src/tray-monitor/Makefile to point to 64 bit libraries for X11R6 for
> >>successful "make")
> >>
> >>[EMAIL PROTECTED] bacula-1.38.1]# cat /etc/redhat-release
> >>Fedora Core release 4 (Stentz)
> >>[EMAIL PROTECTED] bacula-1.38.1]# uname -r
> >>2.6.13-CUSTOM-2
> >>
> >>[EMAIL PROTECTED] bacula-1.38.1]# gcc -v
> >>Using built-in specs.
> >>Target: x86_64-redhat-linux
> >>Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
> >>--infodir=/usr/share/info --enable-shared --enable-thread
> >>s=posix --enable-checking=release --with-system-zlib
> >>--enable-__cxa_atexit --disable-libunwind-exceptions --enable-libgcj-mul
> >>tifile --enable-languages=c,c++,objc,java,f95,ada --enable-java-awt=gtk
> >>--with-java-home=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0/
> >>jre --host=x86_64-redhat-linux
> >>Thread model: posix
> >>gcc version 4.0.1 20050727 (Red Hat 4.0.1-5)
> >>
> >>
> >>GDB traceback output:
> >>
> >>Using host libthread_db library "/lib64/libthread_db.so.1".
> >>[Thread debugging using libthread_db enabled]
> >>[New Thread 46912496356032 (LWP 2099)]
> >>[New Thread 1084229984 (LWP 12757)]
> >>[New Thread 1094719840 (LWP 2108)]
> >>0x0000003b4c9c2682 in __select_nocancel () from /lib64/libc.so.6
> >>$1 = "nikita-sd", '\0' <repeats 20 times>
> >>$2 = 0x65b058 "bacula-sd"
> >>$3 = 0x65b098 "/usr/sbin/bacula-sd"
> >>$4 = "MySQL"
> >>$5 = 0x4e5e58 "1.38.1 (14 November 2005)"
> >>$6 = 0x4e2bcb "x86_64-unknown-linux-gnu"
> >>$7 = 0x4e2bed "redhat"
> >>$8 = 0x4e2be4 "(Stentz)"
> >>#0 0x0000003b4c9c2682 in __select_nocancel () from /lib64/libc.so.6
> >>#1 0x000000000043478a in bnet_thread_server (addrs=Variable "addrs" is
> >> not available. ) at bnet_server.c:148
> >>#2 0x000000000040a9da in main (argc=Variable "argc" is not available.
> >>) at stored.c:241
> >>
> >>Thread 3 (Thread 1094719840 (LWP 2108)):
> >>#0 0x0000003b4d208ae7 in pthread_cond_timedwait@@GLIBC_2.3.2 ()
> >> from /lib64/libpthread.so.0
> >>#1 0x000000000044781e in watchdog_thread (arg=Variable "arg" is not
> >>available. ) at watchdog.c:296
> >>#2 0x0000003b4d20697c in start_thread () from /lib64/libpthread.so.0
> >>#3 0x0000003b4c9c992e in clone () from /lib64/libc.so.6
> >>#4 0x0000000000000000 in ?? ()
> >>
> >>Thread 2 (Thread 1084229984 (LWP 12757)):
> >>#0 0x0000003b4d20bf99 in waitpid () from /lib64/libpthread.so.0
> >>#1 0x0000000000444154 in signal_handler (sig=11) at signal.c:159
> >>#2 <signal handler called>
> >>#3 fnmatch (pattern=0x20 <Address 0x20 out of bounds>,
> >> string=0x65d7b8 "FileStorage", flags=0) at fnmatch.c:35
> >>#4 0x000000000042b093 in find_suitable_device_for_job (jcr=0x66e608,
> >> [EMAIL PROTECTED]) at reserve.c:521
> >>#5 0x000000000042b835 in use_cmd (jcr=0x66e608) at reserve.c:371
> >>#6 0x000000000041b504 in handle_connection_request (arg=Variable "arg"
> >> is not available. ) at dircmd.c:209
> >>#7 0x000000000044875b in workq_server (arg=Variable "arg" is not
> >>available. ) at workq.c:347
> >>#8 0x0000003b4d20697c in start_thread () from /lib64/libpthread.so.0
> >>#9 0x0000003b4c9c992e in clone () from /lib64/libc.so.6
> >>#10 0x0000000000000000 in ?? ()
> >>
> >>Thread 1 (Thread 46912496356032 (LWP 2099)):
> >>#0 0x0000003b4c9c2682 in __select_nocancel () from /lib64/libc.so.6
> >>#1 0x000000000043478a in bnet_thread_server (addrs=Variable "addrs" is
> >> not available. ) at bnet_server.c:148
> >>#2 0x000000000040a9da in main (argc=Variable "argc" is not available.
> >>) at stored.c:241
> >>#0 0x0000003b4c9c2682 in __select_nocancel () from /lib64/libc.so.6
> >>No symbol table info available.
> >>#1 0x000000000043478a in bnet_thread_server (addrs=Variable "addrs" is
> >> not available. ) at bnet_server.c:148
> >>148 if ((stat = select(maxfd + 1, &sockset, NULL, NULL, NULL)) < 0)
> >> { Current language: auto; currently c++
> >>maxfd = 3
> >>sockset = {fds_bits = {8, 0 <repeats 15 times>}}
> >>#2 0x000000000040a9da in main (argc=Variable "argc" is not available.
> >>) at stored.c:241
> >>241 &dird_workq, handle_connection_request);
> >>ch = /etc/bacula/btraceback.gdb:16: Error in sourced command file:
> >>Variable "ch" is not available.
> >>
> >>
> >>Aany help will be greatly appreciated.
> >>
> >>
> >>
> >>Regards,
> >>
> >>
> >>MR
--
Best regards,
Kern
(">
/\
V_V
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