[Freeipa-devel] named core dump
Marco Pizzoli
marco.pizzoli at gmail.com
Tue Feb 21 18:55:39 UTC 2012
Hi Adam,
On Tue, Feb 21, 2012 at 3:18 PM, Adam Tkac <atkac at redhat.com> wrote:
> On Sun, Feb 19, 2012 at 09:30:47PM +0100, Marco Pizzoli wrote:
> > On Sun, Feb 19, 2012 at 8:44 PM, Simo Sorce <simo at redhat.com> wrote:
> >
> > > On Sun, 2012-02-19 at 17:17 +0100, Marco Pizzoli wrote:
> > > > Hi guys,
> > > > today I'm playing a lot with FreeIPA 2.1.90.
> > > > I'm not sure about the exact moment, but I had a named core dump.
> > > >
> > > > My system run with named:
> > > > bind-license-9.8.2-0.2.rc1.fc16.noarch
> > > > bind-libs-lite-9.8.2-0.2.rc1.fc16.x86_64
> > > > bind-9.8.2-0.2.rc1.fc16.x86_64
> > > > bind-libs-9.8.2-0.2.rc1.fc16.x86_64
> > > > bind-utils-9.8.2-0.2.rc1.fc16.x86_64
> > > > bind-dyndb-ldap-1.1.0-0.8.a2.fc16.x86_64
> > > >
> > > > Probably it happened during a "ipa-client-install
> > > > --enable-dns-updates" execution from a client machine. I have saved
> > > > the core and I can send to you if necessary.
> > > > Actually my "freeipa01" fedora16 system generated a dir
> > > > under /var/spool/abrt which I think could be more meaningful in
> > > > tracking the cause.
> > > > This is what I saw in my /var/log/messages log
> > > >
> > > > [ 5111.204303] named[1127] general protection ip:7f80d502cd82
> > > > sp:7f80d6a82148 error:0 in ldap.so[7f80d5024000+1c000]
> > > >
> > >
> > > Do you have a backtrace in the abrt dir ?
> > > If so can you send it to the list ?
> > >
> >
> > Honestly, I'm not a great expert in dealing with these things. I hope to
> > have followed the right steps.
> > Please give me a feedback in both cases.
>
> This backtrace is sufficient, it's very similar to one I've received
> recently to
> our bugzilla.
>
> Can you please check your /var/log/messages if there are any errors from
> named
> right before the crash? It's just for confirmation that your crash is same
> which
> I'm currently working on. Especially if there is something like
>
> named[4818]: bind to LDAP server failed: Invalid credentials
> named[4818]: reloading configuration failed: permission denied
>
> Thank you in advance.
>
> Regards, Adam
>
This is your answer
Feb 19 16:35:14 freeipa01 named[1126]: bind to LDAP server failed: Timed out
Feb 19 16:35:14 freeipa01 named[1126]: reloading configuration failed:
failure
I digged my logs more and I found out that last week-end I had another
crash. This is the complete log of what happened.
Bear in mind I was running freeipa in a VMware VM on my laptop **with other
vm active&running at the same time**
Feb 18 15:16:13 freeipa01 kernel: [ 568.683234] BUG: soft lockup - CPU#0
stuck for 22s! [khugepaged:23]
Feb 18 15:16:13 freeipa01 kernel: [ 568.683720] Modules linked in: 8021q
garp stp llc snd_ens1371 gameport joydev snd_rawmidi snd_ac97_codec
ac97_bus snd_seq snd_seq_device snd_pcm snd_timer snd ppdev i2c_piix4
parport_pc parport soundcore e1000 snd_page_alloc shpchp i2c_core vmw_ba
lloon microcode uinput mptspi mptscsih mptbase scsi_transport_spi [last
unloaded: scsi_wait_scan]
Feb 18 15:16:13 freeipa01 kernel: [ 568.683762] CPU 0
Feb 18 15:16:13 freeipa01 kernel: [ 568.683763] Modules linked in: 8021q
garp stp llc snd_ens1371 gameport joydev snd_rawmidi snd_ac97_codec
ac97_bus snd_seq snd_seq_device snd_pcm snd_timer snd ppdev i2c_piix4
parport_pc parport soundcore e1000 snd_page_alloc shpchp i2c_core vmw_ba
lloon microcode uinput mptspi mptscsih mptbase scsi_transport_spi [last
unloaded: scsi_wait_scan]
Feb 18 15:16:13 freeipa01 kernel: [ 568.683874]
Feb 18 15:16:13 freeipa01 kernel: [ 568.683877] Pid: 23, comm: khugepaged
Not tainted 3.2.5-3.fc16.x86_64 #1 VMware, Inc. VMware Virtual Plat
form/440BX Desktop Reference Platform
Feb 18 15:16:13 freeipa01 kernel: [ 568.879568] RIP:
0010:[<ffffffff812c2259>] [<ffffffff812c2259>] copy_page+0x49/0xe0
Feb 18 15:16:13 freeipa01 kernel: [ 568.879607] RSP:
0018:ffff880039a85d60 EFLAGS: 00010206
Feb 18 15:16:13 freeipa01 kernel: [ 568.879608] RAX: 387421c6f640e6d3 RBX:
ffff880039a85d00 RCX: 000000000000003a
Feb 18 15:16:13 freeipa01 kernel: [ 568.879610] RDX: 48186d894c107d89 RSI:
ffff8800015f8000 RDI: ffff880003dc8000
Feb 18 15:16:13 freeipa01 kernel: [ 568.879612] RBP: ffff880039a85d90 R08:
000002a0840f183b R09: 48e0658b4cde8948
Feb 18 15:16:13 freeipa01 kernel: [ 568.879613] R10: 4ce86d8b4cd85d8b R11:
c9f87d8b4cf0758b R12: ffff880039a85d40
Feb 18 15:16:13 freeipa01 kernel: [ 568.879615] R13: ffff88003fa16b70 R14:
ffff88003ffec700 R15: ffffea0000b70c40
Feb 18 15:16:13 freeipa01 kernel: [ 568.879646] FS:
0000000000000000(0000) GS:ffff88003fa00000(0000) knlGS:0000000000000000
Feb 18 15:16:13 freeipa01 kernel: [ 568.879648] CS: 0010 DS: 0000 ES:
0000 CR0: 000000008005003b
Feb 18 15:16:13 freeipa01 kernel: [ 568.879649] CR2: 00007fbe7f1f18f4 CR3:
0000000039991000 CR4: 00000000000406f0
Feb 18 15:16:13 freeipa01 kernel: [ 568.879671] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Feb 18 15:16:13 freeipa01 kernel: [ 568.879689] DR3: 0000000000000000 DR6:
00000000ffff0ff0 DR7: 0000000000000400
Feb 18 15:16:13 freeipa01 kernel: [ 568.879692] Process khugepaged (pid:
23, threadinfo ffff880039a84000, task ffff88003cd6ae40)
Feb 18 15:16:13 freeipa01 kernel: [ 568.879693] Stack:
Feb 18 15:16:13 freeipa01 kernel: [ 569.196843] ffff880039a84000
ffff8800059b73f0 0000000000000001 ffffffff815da732
Feb 18 15:16:13 freeipa01 kernel: [ 569.196849] a80002efe1000000
ffffea0000057e00 ffff880039a85ee0 ffffffff8116ae5f
Feb 18 15:16:13 freeipa01 kernel: [ 569.196851] ffff88003fa137f0
0000000000000000 ffff88003b402680 ffffea0000c23700
Feb 18 15:16:13 freeipa01 kernel: [ 569.196856] Call Trace:
Feb 18 15:16:13 freeipa01 kernel: [ 569.196968] [<ffffffff815da732>] ?
copy_user_highpage+0x57/0x62
Feb 18 15:16:13 freeipa01 kernel: [ 569.196986] [<ffffffff8116ae5f>]
khugepaged+0x10bf/0x1380
Feb 18 15:16:13 freeipa01 kernel: [ 569.197000] [<ffffffff81090440>] ?
remove_wait_queue+0x50/0x50
Feb 18 15:16:13 freeipa01 kernel: [ 569.197003] [<ffffffff81169da0>] ?
collect_mm_slot+0xa0/0xa0
Feb 18 15:16:13 freeipa01 kernel: [ 569.197006] [<ffffffff8108fb9c>]
kthread+0x8c/0xa0
Feb 18 15:16:13 freeipa01 kernel: [ 569.197015] [<ffffffff815eb8f4>]
kernel_thread_helper+0x4/0x10
Feb 18 15:16:13 freeipa01 kernel: [ 569.197018] [<ffffffff8108fb10>] ?
kthread_worker_fn+0x190/0x190
Feb 18 15:16:13 freeipa01 kernel: [ 569.197020] [<ffffffff815eb8f0>] ?
gs_change+0x13/0x13
Feb 18 15:16:13 freeipa01 kernel: [ 569.197022] Code: 00 00 48 ff c9 48 8b
06 48 8b 5e 08 48 8b 56 10 4c 8b 46 18 4c 8b 4e 20 4c 8b 56 28 4c 8b 5e 30
4c 8b 66 38 0f 18 8e 40 01 00 00 <48> 89 07 48 89 5f 08 48 89 57 10 4c 89
47 18 4c 89 4f 20 4c 89
Feb 18 15:16:13 freeipa01 kernel: [ 569.200211] Call Trace:
Feb 18 15:16:13 freeipa01 kernel: [ 569.200215] [<ffffffff815da732>] ?
copy_user_highpage+0x57/0x62
Feb 18 15:16:13 freeipa01 kernel: [ 569.200218] [<ffffffff8116ae5f>]
khugepaged+0x10bf/0x1380
Feb 18 15:16:13 freeipa01 kernel: [ 569.200221] [<ffffffff81090440>] ?
remove_wait_queue+0x50/0x50
Feb 18 15:16:13 freeipa01 kernel: [ 569.200223] [<ffffffff81169da0>] ?
collect_mm_slot+0xa0/0xa0
Feb 18 15:16:13 freeipa01 kernel: [ 569.200225] [<ffffffff8108fb9c>]
kthread+0x8c/0xa0
Feb 18 15:16:13 freeipa01 kernel: [ 569.200227] [<ffffffff815eb8f4>]
kernel_thread_helper+0x4/0x10
Feb 18 15:16:13 freeipa01 kernel: [ 569.200230] [<ffffffff8108fb10>] ?
kthread_worker_fn+0x190/0x190
Feb 18 15:16:13 freeipa01 kernel: [ 569.200232] [<ffffffff815eb8f0>] ?
gs_change+0x13/0x13
*Feb 18 15:16:13 freeipa01 named[1129]: LDAP query timed out. Try to adjust
"timeout" parameter*
Feb 18 15:16:40 freeipa01 kernel: [ 596.627972] BUG: soft lockup - CPU#0
stuck for 23s! [khugepaged:23]
Feb 18 15:16:40 freeipa01 kernel: [ 596.628574] Modules linked in: 8021q
garp stp llc snd_ens1371 gameport joydev snd_rawmidi snd_ac97_codec
ac97_bus snd_seq snd_seq_device snd_pcm snd_timer snd ppdev i2c_piix4
parport_pc parport soundcore e1000 snd_page_alloc shpchp i2c_core
vmw_balloon microcode uinput mptspi mptscsih mptbase scsi_transport_spi
[last unloaded: scsi_wait_scan]
Feb 18 15:16:40 freeipa01 kernel: [ 596.628598] CPU 0
Feb 18 15:16:40 freeipa01 kernel: [ 596.628599] Modules linked in: 8021q
garp stp llc snd_ens1371 gameport joydev snd_rawmidi snd_ac97_codec
ac97_bus snd_seq snd_seq_device snd_pcm snd_timer snd ppdev i2c_piix4
parport_pc parport soundcore e1000 snd_page_alloc shpchp i2c_core
vmw_balloon microcode uinput mptspi mptscsih mptbase scsi_transport_spi
[last unloaded: scsi_wait_scan]
Feb 18 15:16:40 freeipa01 kernel: [ 596.628618]
Feb 18 15:16:40 freeipa01 kernel: [ 596.628620] Pid: 23, comm: khugepaged
Not tainted 3.2.5-3.fc16.x86_64 #1 VMware, Inc. VMware Virtual
Platform/440BX Desktop Reference Platform
Feb 18 15:16:40 freeipa01 kernel: [ 596.628624] RIP:
0010:[<ffffffff812c2259>] [<ffffffff812c2259>] copy_page+0x49/0xe0
Feb 18 15:16:40 freeipa01 kernel: [ 596.628631] RSP:
0018:ffff880039a85d60 EFLAGS: 00010206
Feb 18 15:16:40 freeipa01 kernel: [ 596.628633] RAX: 038e048d058c4906 RBX:
ffff880039a85d00 RCX: 000000000000003a
Feb 18 15:16:40 freeipa01 kernel: [ 596.628634] RDX: 000000000b480807 RSI:
ffff880021c63000 RDI: ffff880003f28000
Feb 18 15:16:40 freeipa01 kernel: [ 596.628636] RBP: ffff880039a85d90 R08:
000cc1d400000024 R09: 00000064ffdd10b0
Feb 18 15:16:40 freeipa01 kernel: [ 596.628641] R10: 0d480286100e4100 R11:
070c510203834506 R12: ffff880039a85d40
Feb 18 15:16:40 freeipa01 kernel: [ 596.628642] R13: ffff88003fa16b70 R14:
ffff88003ffec700 R15: ffffea0000871dc0
Feb 18 15:16:40 freeipa01 kernel: [ 596.628670] FS:
0000000000000000(0000) GS:ffff88003fa00000(0000) knlGS:0000000000000000
Feb 18 15:16:40 freeipa01 kernel: [ 596.628672] CS: 0010 DS: 0000 ES:
0000 CR0: 000000008005003b
Feb 18 15:16:40 freeipa01 kernel: [ 596.628673] CR2: 00007fd4a529ee8c CR3:
0000000039991000 CR4: 00000000000406f0
Feb 18 15:16:40 freeipa01 kernel: [ 596.628715] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Feb 18 15:16:40 freeipa01 kernel: [ 596.628732] DR3: 0000000000000000 DR6:
00000000ffff0ff0 DR7: 0000000000000400
Feb 18 15:16:40 freeipa01 kernel: [ 596.628734] Process khugepaged (pid:
23, threadinfo ffff880039a84000, task ffff88003cd6ae40)
Feb 18 15:16:40 freeipa01 kernel: [ 596.628736] Stack:
Feb 18 15:16:40 freeipa01 kernel: [ 596.628805] ffff880039a84000
ffff8800059b73f0 0000000000000001 ffffffff815da732
Feb 18 15:16:40 freeipa01 kernel: [ 596.628808] a800021cc2000000
ffffea00008718c0 ffff880039a85ee0 ffffffff8116ae5f
Feb 18 15:16:40 freeipa01 kernel: [ 596.628810] ffff88003fa137f0
0000000000000000 ffff88003b402680 ffffea00009ea740
Feb 18 15:16:40 freeipa01 kernel: [ 596.628812] Call Trace:
Feb 18 15:16:40 freeipa01 kernel: [ 596.628891] [<ffffffff815da732>] ?
copy_user_highpage+0x57/0x62
Feb 18 15:16:40 freeipa01 kernel: [ 596.628896] [<ffffffff8116ae5f>]
khugepaged+0x10bf/0x1380
Feb 18 15:16:40 freeipa01 kernel: [ 596.628900] [<ffffffff81090440>] ?
remove_wait_queue+0x50/0x50
Feb 18 15:16:40 freeipa01 kernel: [ 596.628902] [<ffffffff81169da0>] ?
collect_mm_slot+0xa0/0xa0
Feb 18 15:16:40 freeipa01 kernel: [ 596.628904] [<ffffffff8108fb9c>]
kthread+0x8c/0xa0
Feb 18 15:16:40 freeipa01 kernel: [ 596.628908] [<ffffffff815eb8f4>]
kernel_thread_helper+0x4/0x10
Feb 18 15:16:40 freeipa01 kernel: [ 596.628910] [<ffffffff8108fb10>] ?
kthread_worker_fn+0x190/0x190
Feb 18 15:16:40 freeipa01 kernel: [ 596.628912] [<ffffffff815eb8f0>] ?
gs_change+0x13/0x13
Feb 18 15:16:40 freeipa01 kernel: [ 596.628913] Code: 00 00 48 ff c9 48 8b
06 48 8b 5e 08 48 8b 56 10 4c 8b 46 18 4c 8b 4e 20 4c 8b 56 28 4c 8b 5e 30
4c 8b 66 38 0f 18 8e 40 01 00 00 <48> 89 07 48 89 5f 08 48 89 57 10 4c 89
47 18 4c 89 4f 20 4c 89
Feb 18 15:16:40 freeipa01 kernel: [ 596.631774] Call Trace:
Feb 18 15:16:40 freeipa01 kernel: [ 596.631778] [<ffffffff815da732>] ?
copy_user_highpage+0x57/0x62
Feb 18 15:16:40 freeipa01 kernel: [ 596.631780] [<ffffffff8116ae5f>]
khugepaged+0x10bf/0x1380
Feb 18 15:16:40 freeipa01 kernel: [ 596.631783] [<ffffffff81090440>] ?
remove_wait_queue+0x50/0x50
Feb 18 15:16:40 freeipa01 kernel: [ 596.631785] [<ffffffff81169da0>] ?
collect_mm_slot+0xa0/0xa0
Feb 18 15:16:40 freeipa01 kernel: [ 596.631787] [<ffffffff8108fb9c>]
kthread+0x8c/0xa0
Feb 18 15:16:40 freeipa01 kernel: [ 596.631789] [<ffffffff815eb8f4>]
kernel_thread_helper+0x4/0x10
Feb 18 15:16:40 freeipa01 kernel: [ 596.631792] [<ffffffff8108fb10>] ?
kthread_worker_fn+0x190/0x190
Feb 18 15:16:40 freeipa01 kernel: [ 596.631794] [<ffffffff815eb8f0>] ?
gs_change+0x13/0x13
Feb 18 15:16:40 freeipa01 abrt-dump-oops[771]: abrt-dump-oops: Found
oopses: 1
Feb 18 15:16:41 freeipa01 dbus-daemon[813]: dbus[813]: [system] Activating
service name='org.fedoraproject.Setroubleshootd' (using servicehelper)
Feb 18 15:16:41 freeipa01 dbus[813]: [system] Activating service
name='org.fedoraproject.Setroubleshootd' (using servicehelper)
Feb 18 15:16:41 freeipa01 abrt-dump-oops[771]: abrt-dump-oops: Creating
dump directories
*Feb 18 15:16:41 freeipa01 named[1129]: rbt.c:2657: REQUIRE((((chain) !=
((void *)0)) && (((const isc__magic_t *)(chain))->magic == ((('0') << 24 |
('-') << 16 | ('0') << 8 | ('-')))))) failed, back trace*
Feb 18 15:16:41 freeipa01 named[1129]: #0 0x7fd4a806180b in ??
Feb 18 15:16:41 freeipa01 named[1129]: #1 0x7fd4a63027ba in ??
Feb 18 15:16:41 freeipa01 named[1129]: #2 0x7fd4a78ea29c in ??
Feb 18 15:16:41 freeipa01 named[1129]: #3 0x7fd4a78eb199 in ??
Feb 18 15:16:41 freeipa01 named[1129]: #4 0x7fd4a2872e01 in ??
Feb 18 15:16:41 freeipa01 named[1129]: #5 0x7fd4a28769c6 in ??
Feb 18 15:16:41 freeipa01 named[1129]: #6 0x7fd4a6321e98 in ??
Feb 18 15:16:41 freeipa01 named[1129]: #7 0x7fd4a5cd7d90 in ??
Feb 18 15:16:41 freeipa01 named[1129]: #8 0x7fd4a521348d in ??
Feb 18 15:16:41 freeipa01 named[1129]: exiting (due to assertion failure)
Feb 18 15:16:41 freeipa01 abrt-dump-oops: Reported 1 kernel oopses to Abrt
Feb 18 15:16:41 freeipa01 abrtd: Directory 'oops-2012-02-18-15:16:41-771-0'
creation detected
Feb 18 15:16:43 freeipa01 abrt[1629]: /var/named/core.1129 is not a regular
file with link count 1: Permission denied
Feb 18 15:16:44 freeipa01 abrtd: Can't open file '/var/spool/abrt/oops-
2012-02-18-15:16:41-771-0/uid': No such file or directory
Feb 18 15:16:50 freeipa01 abrtd: New problem directory /var/spool/abrt/oops-
2012-02-18-15:16:41-771-0, processing
Feb 18 15:16:50 freeipa01 abrtd: Can't open file '/var/spool/abrt/oops-
2012-02-18-15:16:41-771-0/uid': No such file or directory
Feb 18 15:16:57 freeipa01 abrt[1629]: Saved core dump of pid 1129
(/usr/sbin/named) to /var/spool/abrt/ccpp-2012-02-18-15:16:43-1129
(59924480 bytes)
Feb 18 15:16:57 freeipa01 abrtd: Directory 'ccpp-2012-02-18-15:16:43-1129'
creation detected
Feb 18 15:17:06 freeipa01 dbus[813]: [system] Failed to activate service
'org.fedoraproject.Setroubleshootd': timed out
Feb 18 15:17:06 freeipa01 dbus-daemon[813]: dbus[813]: [system] Failed to
activate service 'org.fedoraproject.Setroubleshootd': timed out
Feb 18 15:17:19 freeipa01 abrtd: New problem directory /var/spool/abrt/ccpp-
2012-02-18-15:16:43-1129, processing
This is the backtrace related to this other coredump.
[root at freeipa01 ccpp-2012-02-18-15:16:43-1129]# gdb coredump
GNU gdb (GDB) Fedora (7.3.50.20110722-10.fc16)
Copyright (C) 2011 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html
>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/sbin/named...Reading symbols from
/usr/lib/debug/usr/sbin/named.debug...done.
done.
[New LWP 1130]
[New LWP 1131]
[New LWP 1132]
[New LWP 1129]
Missing separate debuginfo for /usr/lib64/bind/ldap.so
Try: yum --disablerepo='*' --enablerepo='*-debuginfo' install
/usr/lib/debug/.build-id/86/9cfab5937a0516b105c8b7ba5e4500e8029093
warning: Can't read pathname for load map: Input/output error.
Core was generated by `/usr/sbin/named -u named'.
Program terminated with signal 6, Aborted.
#0 0x00007fd4a515a285 in ?? ()
Missing separate debuginfos, use: debuginfo-install
cyrus-sasl-gssapi-2.1.23-27.fc16.x86_64
cyrus-sasl-lib-2.1.23-27.fc16.x86_64 cyrus-sasl-md5-2.1.23-27.fc16.x86_64
cyrus-sasl-plain-2.1.23-27.fc16.x86_64 glibc-2.14.90-24.fc16.4.x86_64
keyutils-libs-1.5.2-1.fc16.x86_64 krb5-libs-1.9.2-6.fc16.x86_64
libattr-2.4.46-2.fc16.x86_64 libcap-2.22-1.fc15.x86_64
libcom_err-1.41.14-2.fc15.x86_64 libdb-5.2.36-1.fc16.x86_64
libgcc-4.6.2-1.fc16.x86_64 libselinux-2.1.6-6.fc16.x86_64
libxml2-2.7.8-6.fc16.x86_64 nspr-4.8.9-2.fc16.x86_64
nss-3.13.1-11.fc16.x86_64 nss-softokn-freebl-3.13.1-15.fc16.x86_64
nss-util-3.13.1-3.fc16.x86_64 openldap-2.4.26-6.fc16.x86_64
openssl-1.0.0g-1.fc16.x86_64 sssd-client-1.7.0-5.fc16.x86_64
zlib-1.2.5-6.fc16.x86_64
(gdb)
(gdb)
(gdb)
(gdb) bt
#0 0x00007fd4a515a285 in ?? ()
#1 0x00007fd4a515bb9b in ?? ()
#2 0x0000000000000009 in ?? ()
#3 0x00007fd4a82aff38 in ns_g_categories ()
#4 0x00007fd4a82aff28 in ?? ()
#5 0x00007fd4a654bcb0 in isc_categories () from /usr/lib64/libisc.so.83.0.3
#6 0x00007fd4a654bca0 in isc_modules () from /usr/lib64/libisc.so.83.0.3
#7 0x00007fd4a630fa8d in isc_log_write (lctx=<optimized out>,
category=<optimized out>, module=<optimized out>, level=<optimized out>,
format=<optimized out>) at log.c:840
#8 0x00007fd4a80619c9 in assertion_failed (file=<optimized out>,
line=<optimized out>, type=<optimized out>, cond=<optimized out>)
at ./main.c:219
#9 0x00007fd4a63027ba in isc_assertion_failed (file=<optimized out>,
line=<optimized out>, type=<optimized out>, cond=<optimized out>)
at assertions.c:57
#10 0x00007fd4a78ea29c in dns_rbtnodechain_reset (chain=<optimized out>) at
rbt.c:2657
#11 dns_rbtnodechain_reset (chain=<optimized out>) at rbt.c:2651
#12 0x00007fd4a78eb199 in dns_rbtnodechain_invalidate
(chain=0x7fd4a42c0d90) at rbt.c:2671
#13 0x00007fd4a2872e01 in ?? ()
#14 0x00007fd4a2879a70 in ?? ()
#15 0x00007fd49c202150 in ?? ()
#16 0x00007fd400000000 in ?? ()
#17 0x00007fd4a992f250 in ?? ()
#18 0x0000000000000000 in ?? ()
Hope this helps
Marco
>
> > [root at freeipa01 ccpp-2012-02-19-16:37:03-1126]# gdb coredump
> > GNU gdb (GDB) Fedora (7.3.50.20110722-10.fc16)
> > Copyright (C) 2011 Free Software Foundation, Inc.
> > License GPLv3+: GNU GPL version 3 or later <
> http://gnu.org/licenses/gpl.html
> > >
> > This is free software: you are free to change and redistribute it.
> > There is NO WARRANTY, to the extent permitted by law. Type "show
> copying"
> > and "show warranty" for details.
> > This GDB was configured as "x86_64-redhat-linux-gnu".
> > For bug reporting instructions, please see:
> > <http://www.gnu.org/software/gdb/bugs/>...
> > Reading symbols from /usr/sbin/named...Reading symbols from
> > /usr/lib/debug/usr/sbin/named.debug...done.
> > done.
> > [New LWP 1127]
> > [New LWP 1128]
> > [New LWP 1129]
> > [New LWP 1126]
> >
> > warning: Can't read pathname for load map: Input/output error.
> > Core was generated by `/usr/sbin/named -u named'.
> > Program terminated with signal 11, Segmentation fault.
> > #0 0x00007f80d502cd82 in ldap_cache_enabled (cache=0xdededededededede)
> at
> > cache.c:216
> > 216 return (cache->rbt != NULL) ? ISC_TRUE : ISC_FALSE;
> > Missing separate debuginfos, use: debuginfo-install
> > cyrus-sasl-gssapi-2.1.23-27.fc16.x86_64
> > cyrus-sasl-lib-2.1.23-27.fc16.x86_64 cyrus-sasl-md5-2.1.23-27.fc16.x86_64
> > cyrus-sasl-plain-2.1.23-27.fc16.x86_64 glibc-2.14.90-24.fc16.4.x86_64
> > keyutils-libs-1.5.2-1.fc16.x86_64 krb5-libs-1.9.2-6.fc16.x86_64
> > libattr-2.4.46-2.fc16.x86_64 libcap-2.22-1.fc15.x86_64
> > libcom_err-1.41.14-2.fc15.x86_64 libdb-5.2.36-1.fc16.x86_64
> > libselinux-2.1.6-6.fc16.x86_64 libxml2-2.7.8-6.fc16.x86_64
> > nspr-4.8.9-2.fc16.x86_64 nss-3.13.1-11.fc16.x86_64
> > nss-softokn-freebl-3.13.1-15.fc16.x86_64 nss-util-3.13.1-3.fc16.x86_64
> > openldap-2.4.26-6.fc16.x86_64 openssl-1.0.0g-1.fc16.x86_64
> > sssd-client-1.7.0-5.fc16.x86_64 zlib-1.2.5-6.fc16.x86_64
> > (gdb)
> > (gdb)
> > (gdb)
> > (gdb)
> > (gdb) bt
> > #0 0x00007f80d502cd82 in ldap_cache_enabled (cache=0xdededededededede)
> at
> > cache.c:216
> > #1 0x00007f80d502cdd9 in ldap_cache_getrdatalist (mctx=0x7f80dc968250,
> > cache=0xdededededededede, name=0x7f80d6a82260,
> > rdatalist=0x7f80d6a82240) at cache.c:177
> > #2 0x00007f80d503617a in ldapdb_rdatalist_get (mctx=0x7f80dc968250,
> > ldap_inst=0x7f80da7b2f10, name=0x7f80d6a82260, origin=0x7f80d0207c58,
> > rdatalist=0x7f80d6a82240) at ldap_helper.c:1466
> > #3 0x00007f80d502fc7e in find (db=0x7f80d0207c40, name=0x7f80d0738020,
> > version=<optimized out>, type=28, options=<optimized out>,
> > now=<optimized out>, nodep=0x7f80d6a82880, foundname=0x7f80d0737ee0,
> > rdataset=0x7f80d073b050, sigrdataset=0x0) at ldap_driver.c:498
> > #4 0x00007f80da82c01f in query_find (client=0x7f80d06943a0, event=0x0,
> > qtype=28) at query.c:5474
> > #5 0x00007f80da833011 in ns_query_start (client=0x7f80d06943a0) at
> > query.c:7214
> > #6 0x00007f80da81a6de in client_request (task=<optimized out>,
> > event=<optimized out>) at client.c:1913
> > #7 0x00007f80d8ae3e98 in dispatch (manager=0x7f80da78f010) at
> task.c:1012
> > #8 run (uap=0x7f80da78f010) at task.c:1157
> > #9 0x00007f80d8499d90 in ?? ()
> > #10 0x0000000000000000 in ?? ()
> >
> >
> > > If you need help generating the backtrace from the core dump I can
> catch
> > > with you tomorrow on the #freeipa channel.
> > >
> >
> > Thanks
> > Marco
>
> > _______________________________________________
> > Freeipa-devel mailing list
> > Freeipa-devel at redhat.com
> > https://www.redhat.com/mailman/listinfo/freeipa-devel
>
>
> --
> Adam Tkac, Red Hat, Inc.
>
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