On Saturday 03 February 2007 19:35, Leander Koornneef wrote: > On 3-feb-2007, at 18:20, Kern Sibbald wrote: > > On Saturday 03 February 2007 17:29, Leander Koornneef wrote: > >> Hi, > >> > >> we're running Bacula 1.38.11 on Debian 3.1 (Sarge) on i686 with > >> MySQL. > >> It has been running stable for some time now. Last night, we > >> encountered > >> two bacula-dir segfaults, apparently during volume pruning: > > > > It is dying in /lib/tls/libc in fputs with a perfectly valid > > argument. Are > > you by any chance running with a 2.4 kernel? If so, you should not be > > using /lib/tls ... > > No, it's 2.6: > > adm01:~# uname -a > Linux adm01 2.6.15.1 #4 SMP Wed Jan 25 10:57:49 CET 2006 i686 GNU/Linux > > libc's version is 2.3.2.ds1-22sarge4
I don't know what it causing the seg fault, but from the traceback it does not appear to be a problem with Bacula, but rather something with libc. > > >> <snip> > >> 03-Feb 00:15 adm01-dir: Pruning oldest volume "full-volume-1" > >> 03-Feb 00:15 adm01-dir: Pruning oldest volume "full-volume-1" > >> 03-Feb 00:15 adm01-dir: Pruning oldest volume "full-volume-1" > >> 03-Feb 00:15 adm01-dir: Fatal Error because: Bacula interrupted by > >> signal 11: Segmentation violation > >> <snip> > >> > >> <snip> > >> 03-Feb 01:45 adm01-dir: Pruning oldest volume "full-volume-1" > >> 03-Feb 01:45 adm01-dir: Pruning oldest volume "full-volume-1" > >> 03-Feb 01:45 adm01-dir: Pruning oldest volume "full-volume-1" > >> 03-Feb 01:45 adm01-dir: Fatal Error because: Bacula interrupted by > >> signal 11: Segmentation violation > >> <snip> > >> > >> We received backtraces on both occasions; they are practically > >> identical > >> (see attachments). > >> > >> Now I'm no programmer, but this part looks suspicious to me: > >> > >> #10 0x0807e908 in status_cmd (ua=0x81114b8, > >> cmd=0x31 <Address 0x31 out of bounds>) at ua_status.c:138 > >> #11 0x080682ac in do_a_command (ua=0x81114b8, > >> cmd=0x31 <Address 0x31 out of bounds>) at ua_cmds.c:162 > >> > >> Furthermore, we restarted bacula-dir after the second crash and > >> started the > >> remaining jobs manually and they ran without problems. The bacula- > >> dir is > >> still running now, several hours later. > >> > >> Has anybody seen this before and/or have any advice on what to do > >> next? > >> I'd be happy to provide more info, if needed. > >> > >> > >> Leander > > ------------------------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job > easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache > Geronimo > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 > _______________________________________________ > Bacula-users mailing list > Bacula-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bacula-users ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier. Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
