Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Hello! I wrote the same problem to the lkml. This is what Marcelo said: -------- Original-Nachricht -------- Path: susi.maya.org!uni-berlin.de!fu-berlin.de!news.eunet.no!uio.no!nntp.uio.no!ifi.uio.no!internet-mailinglist Newsgroups: fa.linux.kernel Return-Path: <linux-kernel-owner+linux-kernel=40ifi.uio.no-s261967abuj2ttc at vger.kernel.org> Original-Date: Fri, 29 Oct 2004 14:37:34 -0200 From: Marcelo Tosatti <marcelo.tosatti at cyclades.com> To: Andreas Hartmann <andihartmann at 01019freenet.de> Cc: linux-kernel at vger.kernel.org Subject: Re: kswapd crashed 2.4.27 Original-Message-ID: <20041029163734.GA13445 at logos.cnet> Original-References: <clsnsh$6p0$1 at pD9F8759B.dip0.t-ipconnect.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <clsnsh$6p0$1 at pD9F8759B.dip0.t-ipconnect.de> User-Agent: Mutt/1.5.5.1i Sender: linux-kernel-owner at vger.kernel.org Precedence: bulk X-Mailing-List: linux-kernel at vger.kernel.org X-MailScanner-Information: This message has been scanned for viruses/spam. Contact postmaster at uio.no if you have questions about this scanning X-UiO-MailScanner: No virus found X-UiO-Spam-info: not spam, SpamAssassin (score=0, required 12) Organization: Internet mailing list Date: Fri, 29 Oct 2004 19:53:18 GMT Message-ID: <fa.f2790g2.9ka8hi at ifi.uio.no> References: <fa.mp3kmic.glgaig at ifi.uio.no> Lines: 98 Xref: susi.maya.org fa.linux.kernel:217210 On Fri, Oct 29, 2004 at 08:27:29AM +0200, Andreas Hartmann wrote: > Hello! > > I had a hard crash this morning on a XSeries 235 with IBM Serveraid, 512 > MB RAM and 1024 MB Swap during rsyncing datas to this machine. The datas > were copied to a drbd-device, which reported some seconds before: > > Oct 29 05:30:20 FAGINTSC kernel: drbd16: Epoch set size wrong!!found=1061 > reported=1060 > > > ~> ksymoops -m /usr/src/linux-2.4.27/System.map oops > ksymoops 2.4.5 on i686 2.4.27. Options used > -V (default) > -k /proc/ksyms (default) > -l /proc/modules (default) > -o /lib/modules/2.4.27/ (default) > -m /usr/src/linux-2.4.27/System.map (specified) > > Oct 29 05:30:29 FAGINTSC kernel: CPU: 0 > Oct 29 05:30:29 FAGINTSC kernel: EIP: 0010:[<c0135400>] Not tainted > Using defaults from ksymoops -t elf32-i386 -a i386 > Oct 29 05:30:29 FAGINTSC kernel: EFLAGS: 00010002 > Oct 29 05:30:29 FAGINTSC kernel: eax: ffffffff ebx: dbcbd160 ecx: > 00000001 edx: dffed600 > Oct 29 05:30:29 FAGINTSC kernel: esi: c158a37c edi: 00001db7 ebp: > dffed6a4 esp: c15b9f30 > Oct 29 05:30:29 FAGINTSC kernel: ds: 0018 es: 0018 ss: 0018 > Oct 29 05:30:29 FAGINTSC kernel: Process kswapd (pid: 5, stackpage=c15b9000) > Oct 29 05:30:29 FAGINTSC kernel: Stack: 00000000 c1243108 c158a38c > c158a384 c15b8000 dffed600 00000000 00000008 > Oct 29 05:30:29 FAGINTSC kernel: 00000000 00000000 00000000 > 00000020 000001d0 c028f69c c028f69c c01368ac > Oct 29 05:30:29 FAGINTSC kernel: c15b9f90 000001d0 0000003c > 00000020 c0136952 c15b9f90 00000246 00000000 > Oct 29 05:30:29 FAGINTSC kernel: Call Trace: [<c01368ac>] [<c0136952>] > [<c0136b0c>] [<c0136b78>] [<c0136cbd>] > Oct 29 05:30:29 FAGINTSC kernel: [<c0105000>] [<c010745e>] [<c0136c20>] > Oct 29 05:30:29 FAGINTSC kernel: Code: 8b 00 47 3b 44 24 08 75 f7 8b 5e 2c > 89 fa 8b 46 4c 88 d9 d3 > > > >>EIP; c0135400 <kmem_cache_reap+230/340> <===== > > >>eax; ffffffff <END_OF_CODE+1f701d74/????> > >>ebx; dbcbd160 <_end+1b96ee68/204b3d68> > >>edx; dffed600 <_end+1fc9f308/204b3d68> > >>esi; c158a37c <_end+123c084/204b3d68> > >>edi; 00001db7 Before first symbol > >>ebp; dffed6a4 <_end+1fc9f3ac/204b3d68> > >>esp; c15b9f30 <_end+126bc38/204b3d68> > > Trace; c01368ac <shrink_caches+1c/60> > Trace; c0136952 <try_to_free_pages_zone+62/f0> > Trace; c0136b0c <kswapd_balance_pgdat+6c/b0> > Trace; c0136b78 <kswapd_balance+28/40> > Trace; c0136cbd <kswapd+9d/b7> > Trace; c0105000 <_stext+0/0> > Trace; c010745e <arch_kernel_thread+2e/40> > Trace; c0136c20 <kswapd+0/b7> > > Code; c0135400 <kmem_cache_reap+230/340> > 00000000 <_EIP>: > Code; c0135400 <kmem_cache_reap+230/340> <===== > 0: 8b 00 mov (%eax),%eax <===== > Code; c0135402 <kmem_cache_reap+232/340> > 2: 47 inc %edi > Code; c0135403 <kmem_cache_reap+233/340> > 3: 3b 44 24 08 cmp 0x8(%esp,1),%eax > Code; c0135407 <kmem_cache_reap+237/340> > 7: 75 f7 jne 0 <_EIP> > Code; c0135409 <kmem_cache_reap+239/340> > 9: 8b 5e 2c mov 0x2c(%esi),%ebx > Code; c013540c <kmem_cache_reap+23c/340> > c: 89 fa mov %edi,%edx > Code; c013540e <kmem_cache_reap+23e/340> > e: 8b 46 4c mov 0x4c(%esi),%eax > Code; c0135411 <kmem_cache_reap+241/340> > 11: 88 d9 mov %bl,%cl > Code; c0135413 <kmem_cache_reap+243/340> > 13: d3 00 roll %cl,(%eax) > > > Does anybody know what could be broken? You're using drbd right? What does this message mean Oct 29 05:30:20 FAGINTSC kernel: drbd16: Epoch set size wrong!!found=1061 reported=1060 Send the oops to the drbd people. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/