[opensuse-kernel] kernel NULL pointer dereference at 0000000000000030
Hi, I am wondering in which kernels you are interested. Are you interested in untainted SLES kernel reports? ( I have kdump installed and could provide further information) [ 2001.789486] BUG: unable to handle kernel NULL pointer dereference at 0000000000000030 [ 2001.836369] IP: [<ffffffff81370258>] sock_ioctl+0x28/0x280 [ 2001.869618] PGD bd4138067 PUD b9a0e0067 PMD 0 [ 2001.896391] Oops: 0000 [#1] SMP [ 2001.916316] CPU 3 [ 2001.928129] Modules linked in: md5 sctp ocfs2 jbd2 ocfs2_nodemanager quota_tree ocfs2_stack_user ocfs2_stackglue dlm configfs drbd crc32c libcrc32c binfmt_misc edd af_packet bridge stp llc cpufreq_conservative cpufreq_userspace cpufreq_powersave pcc_cpufreq mperf microcode fuse loop vhost_net macvtap macvlan tun kvm_intel kvm ipv6_lib joydev i7core_edac hpilo hpwdt iTCO_wdt bnx2 acpi_power_meter rtc_cmos edac_core iTCO_vendor_support button be2net pcspkr container ext3 jbd mbcache usbhid hid dm_mirror dm_region_hash dm_log linear uhci_hcd ehci_hcd usbcore usb_common thermal processor thermal_sys hwmon scsi_dh_alua scsi_dh_rdac scsi_dh_hp_sw scsi_dh_emc scsi_dh dm_snapshot dm_mod cciss scsi_mod [ 2002.298079] Supported: Yes [ 2002.314863] [ 2002.323928] Pid: 15626, comm: drbdadm Not tainted 3.0.34-0.7-default #1 HP ProLiant DL380 G7 [ 2002.377157] RIP: 0010:[<ffffffff81370258>] [<ffffffff81370258>] sock_ioctl+0x28/0x280 [ 2002.425120] RSP: 0018:ffff880bacb33ee8 EFLAGS: 00010296 [ 2002.457767] RAX: 0000000000000000 RBX: 0000000000005401 RCX: 00007fffd7604900 [ 2002.501923] RDX: 00007fffd7604900 RSI: 0000000000005401 RDI: ffff880bced5ca80 [ 2002.545168] RBP: 00007fffd7604900 R08: 0000000000000000 R09: 00007fd7a4f86640 [ 2002.588491] R10: 00007fffd7604730 R11: ffffffff811e0a90 R12: 00007fffd7604900 [ 2002.631388] R13: 0000000000000000 R14: 0000000000005401 R15: 0000000000000000 [ 2002.675178] FS: 00007fd7a5158700(0000) GS:ffff880c1f260000(0000) knlGS:0000000000000000 [ 2002.723974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2002.759099] CR2: 0000000000000030 CR3: 0000000b98a09000 CR4: 00000000000006e0 [ 2002.802394] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2002.845673] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 2002.888551] Process drbdadm (pid: 15626, threadinfo ffff880bacb32000, task ffff880bacb30240) [ 2002.941097] Stack: [ 2002.953601] 0000000000000206 ffff880bd557b9c0 00007fffd7604900 00007fffd7604900 [ 2002.998510] 0000000000000000 ffffffff81160f5b 0000000000000006 0000000000000000 [ 2003.044537] 0000000000000000 ffff880bd557b9c0 00007fffd7604900 ffffffff81161321 [ 2003.090489] Call Trace: [ 2003.105037] [<ffffffff81160f5b>] do_vfs_ioctl+0x8b/0x3b0 [ 2003.136019] [<ffffffff81161321>] sys_ioctl+0xa1/0xb0 [ 2003.164559] [<ffffffff81449392>] system_call_fastpath+0x16/0x1b [ 2003.200356] DWARF2 unwinder stuck at system_call_fastpath+0x16/0x1b [ 2003.239019] [ 2003.248350] Leftover inexact backtrace: [ 2003.248351] [ 2003.281313] Code: 00 00 00 48 83 ec 28 48 89 5c 24 08 48 89 6c 24 10 89 f3 4c 89 64 24 18 4c 89 6c 24 20 48 89 d5 48 8b bf a0 00 00 00 48 8b 47 20 <4c> 8b 60 30 8d 83 10 76 ff ff 83 f8 0f 0f 86 a5 00 00 00 8d 83 [ 2003.398646] RIP [<ffffffff81370258>] sock_ioctl+0x28/0x280 [ 2003.433459] RSP <ffff880bacb33ee8> [ 2003.455045] CR2: 0000000000000030 Best regards Martin Konold Robert Bosch GmbH Automotive Electronics Postfach 13 42 72703 Reutlingen GERMANY www.bosch.com Tel. +49 7121 35 3322 Sitz: Stuttgart, Registergericht: Amtsgericht Stuttgart, HRB 14000; Aufsichtsratsvorsitzender: Franz Fehrenbach; Geschäftsführung: Volkmar Denner, Siegfried Dais; Stefan Asenkerschbaumer, Bernd Bohr, Rudolf Colm, Dirk Hoheisel, Christoph Kübel, Uwe Raschke, Wolf-Henning Scheider, Werner Struth, Peter Tyroller -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
On Mon 02-07-12 11:00:11, EXTERNAL Konold Martin (erfrakon, RtP2/TEF72) wrote:
Hi,
I am wondering in which kernels you are interested.
Are you interested in untainted SLES kernel reports? ( I have kdump installed and could provide further information)
Open a bug please. Crash dump would be appreciated.
[ 2001.789486] BUG: unable to handle kernel NULL pointer dereference at 0000000000000030 [ 2001.836369] IP: [<ffffffff81370258>] sock_ioctl+0x28/0x280 [ 2001.869618] PGD bd4138067 PUD b9a0e0067 PMD 0 [ 2001.896391] Oops: 0000 [#1] SMP [ 2001.916316] CPU 3 [ 2001.928129] Modules linked in: md5 sctp ocfs2 jbd2 ocfs2_nodemanager quota_tree ocfs2_stack_user ocfs2_stackglue dlm configfs drbd crc32c libcrc32c binfmt_misc edd af_packet bridge stp llc cpufreq_conservative cpufreq_userspace cpufreq_powersave pcc_cpufreq mperf microcode fuse loop vhost_net macvtap macvlan tun kvm_intel kvm ipv6_lib joydev i7core_edac hpilo hpwdt iTCO_wdt bnx2 acpi_power_meter rtc_cmos edac_core iTCO_vendor_support button be2net pcspkr container ext3 jbd mbcache usbhid hid dm_mirror dm_region_hash dm_log linear uhci_hcd ehci_hcd usbcore usb_common thermal processor thermal_sys hwmon scsi_dh_alua scsi_dh_rdac scsi_dh_hp_sw scsi_dh_emc scsi_dh dm_snapshot dm_mod cciss scsi_mod [ 2002.298079] Supported: Yes [ 2002.314863] [ 2002.323928] Pid: 15626, comm: drbdadm Not tainted 3.0.34-0.7-default #1 HP ProLiant DL380 G7 [ 2002.377157] RIP: 0010:[<ffffffff81370258>] [<ffffffff81370258>] sock_ioctl+0x28/0x280 [ 2002.425120] RSP: 0018:ffff880bacb33ee8 EFLAGS: 00010296 [ 2002.457767] RAX: 0000000000000000 RBX: 0000000000005401 RCX: 00007fffd7604900 [ 2002.501923] RDX: 00007fffd7604900 RSI: 0000000000005401 RDI: ffff880bced5ca80 [ 2002.545168] RBP: 00007fffd7604900 R08: 0000000000000000 R09: 00007fd7a4f86640 [ 2002.588491] R10: 00007fffd7604730 R11: ffffffff811e0a90 R12: 00007fffd7604900 [ 2002.631388] R13: 0000000000000000 R14: 0000000000005401 R15: 0000000000000000 [ 2002.675178] FS: 00007fd7a5158700(0000) GS:ffff880c1f260000(0000) knlGS:0000000000000000 [ 2002.723974] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2002.759099] CR2: 0000000000000030 CR3: 0000000b98a09000 CR4: 00000000000006e0 [ 2002.802394] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2002.845673] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 2002.888551] Process drbdadm (pid: 15626, threadinfo ffff880bacb32000, task ffff880bacb30240) [ 2002.941097] Stack: [ 2002.953601] 0000000000000206 ffff880bd557b9c0 00007fffd7604900 00007fffd7604900 [ 2002.998510] 0000000000000000 ffffffff81160f5b 0000000000000006 0000000000000000 [ 2003.044537] 0000000000000000 ffff880bd557b9c0 00007fffd7604900 ffffffff81161321 [ 2003.090489] Call Trace: [ 2003.105037] [<ffffffff81160f5b>] do_vfs_ioctl+0x8b/0x3b0 [ 2003.136019] [<ffffffff81161321>] sys_ioctl+0xa1/0xb0 [ 2003.164559] [<ffffffff81449392>] system_call_fastpath+0x16/0x1b [ 2003.200356] DWARF2 unwinder stuck at system_call_fastpath+0x16/0x1b [ 2003.239019] [ 2003.248350] Leftover inexact backtrace: [ 2003.248351] [ 2003.281313] Code: 00 00 00 48 83 ec 28 48 89 5c 24 08 48 89 6c 24 10 89 f3 4c 89 64 24 18 4c 89 6c 24 20 48 89 d5 48 8b bf a0 00 00 00 48 8b 47 20 <4c> 8b 60 30 8d 83 10 76 ff ff 83 f8 0f 0f 86 a5 00 00 00 8d 83 [ 2003.398646] RIP [<ffffffff81370258>] sock_ioctl+0x28/0x280 [ 2003.433459] RSP <ffff880bacb33ee8> [ 2003.455045] CR2: 0000000000000030
Best regards
Martin Konold
Robert Bosch GmbH Automotive Electronics Postfach 13 42 72703 Reutlingen GERMANY www.bosch.com
Tel. +49 7121 35 3322
Sitz: Stuttgart, Registergericht: Amtsgericht Stuttgart, HRB 14000; Aufsichtsratsvorsitzender: Franz Fehrenbach; Geschäftsführung: Volkmar Denner, Siegfried Dais; Stefan Asenkerschbaumer, Bernd Bohr, Rudolf Colm, Dirk Hoheisel, Christoph Kübel, Uwe Raschke, Wolf-Henning Scheider, Werner Struth, Peter Tyroller
-- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
-- Michal Hocko SUSE Labs SUSE LINUX s.r.o. Lihovarska 1060/12 190 00 Praha 9 Czech Republic -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
Hi Michal,
Are you interested in untainted SLES kernel reports? ( I have kdump installed and could provide further information)
Open a bug please. Crash dump would be appreciated.
Do you mean https://bugzilla.novell.com/ or http://support.novell.com/additional/bugreport.html ? BTW: I could reproduce the crash with the most recent kernel from http://download.opensuse.org/repositories/Kernel:/SLE11-SP2/standard/Kernel:... . Best regards Martin Konold Robert Bosch GmbH Automotive Electronics Postfach 13 42 72703 Reutlingen GERMANY www.bosch.com Tel. +49 7121 35 3322 Sitz: Stuttgart, Registergericht: Amtsgericht Stuttgart, HRB 14000; Aufsichtsratsvorsitzender: Franz Fehrenbach; Geschäftsführung: Volkmar Denner, Siegfried Dais; Stefan Asenkerschbaumer, Bernd Bohr, Rudolf Colm, Dirk Hoheisel, Christoph Kübel, Uwe Raschke, Wolf-Henning Scheider, Werner Struth, Peter Tyroller -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
On Mon 02-07-12 19:20:00, EXTERNAL Konold Martin (erfrakon, RtP2/TEF72) wrote:
Hi Michal,
Are you interested in untainted SLES kernel reports? ( I have kdump installed and could provide further information)
Open a bug please. Crash dump would be appreciated.
Do you mean https://bugzilla.novell.com/ or http://support.novell.com/additional/bugreport.html ? I believe he meant https://bugzilla.novell.com/. If you have support contract, you should contact your support representative instead but I guess you would have known that in case you bought the support.
Honza
--
Jan Kara
Hi,
Are you interested in untainted SLES kernel reports? ( I have kdump installed and could provide further information)
Open a bug please. Crash dump would be appreciated.
Do you mean https://bugzilla.novell.com/ or http://support.novell.com/additional/bugreport.html ?
I believe he meant https://bugzilla.novell.com/. If you have support contract, you should contact your support representative instead but I guess you would have known that in case you bought the support.
I did that a week ago but lmb closed it as invalid :-( https://bugzilla.novell.com/show_bug.cgi?id=769292 Does anyone know what NTS is? (Google did not find anything relevant) Best regards Martin Konold Robert Bosch GmbH Automotive Electronics Postfach 13 42 72703 Reutlingen GERMANY www.bosch.com Tel. +49 7121 35 3322 Sitz: Stuttgart, Registergericht: Amtsgericht Stuttgart, HRB 14000; Aufsichtsratsvorsitzender: Franz Fehrenbach; Geschäftsführung: Volkmar Denner, Siegfried Dais; Stefan Asenkerschbaumer, Bernd Bohr, Rudolf Colm, Dirk Hoheisel, Christoph Kübel, Uwe Raschke, Wolf-Henning Scheider, Werner Struth, Peter Tyroller -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
On Thu, Jul 05, 2012 at 11:27:08AM +0200, EXTERNAL Konold Martin (erfrakon, RtP2/TEF72) wrote:
Hi,
Are you interested in untainted SLES kernel reports? ( I have kdump installed and could provide further information)
Open a bug please. Crash dump would be appreciated.
Do you mean https://bugzilla.novell.com/ or http://support.novell.com/additional/bugreport.html ?
I believe he meant https://bugzilla.novell.com/. If you have support contract, you should contact your support representative instead but I guess you would have known that in case you bought the support.
I did that a week ago but lmb closed it as invalid :-(
https://bugzilla.novell.com/show_bug.cgi?id=769292
Does anyone know what NTS is? (Google did not find anything relevant)
Our technical support team. (Novell Technical Services) Basically SLES customers work with our support teams and do not enter bugs themselves. Ciao, Marcus -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
Hi, On Thu, Jul 05, 2012 at 11:27:08AM +0200, EXTERNAL Konold Martin (erfrakon, RtP2/TEF72) wrote:
I did that a week ago but lmb closed it as invalid :-(
https://bugzilla.novell.com/show_bug.cgi?id=769292
Does anyone know what NTS is? (Google did not find anything relevant)
Novell Technical Services or now SUSE Technical Services since a short while. The entry point for bug reports even if you don't need RPMs with fixes is our support department. The web page for that is still on novell.com, but hopefully gets moved soon: http://support.novell.com/contact/ Any support entitlement could be used for that. You can request that the then created Service Request will be routed to me. I could then reopen the bug and change the product in Bugzilla. Sorry, for the inconvenience! -- Bye, Stephan Barth SUSE Technical Services - SUSE LINUX GmbH GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer HRB 21284 (AG Nürnberg) Maxfeldstr. 5, D-90409 Nuremberg -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
participants (5)
-
EXTERNAL Konold Martin (erfrakon, RtP2/TEF72) -
Jan Kara -
Marcus Meissner -
Michal Hocko -
Stephan Barth