* Re: kernel BUG at net/ceph/osd_client.c:2103
[not found] <1375664836.16182.7.camel@localhost>
@ 2013-08-05 1:09 ` Olivier Bonvalet
2013-08-05 3:59 ` Sage Weil
0 siblings, 1 reply; 5+ messages in thread
From: Olivier Bonvalet @ 2013-08-05 1:09 UTC (permalink / raw)
To: ceph-users-idqoXFIVOFJgJs9I8MT0rw; +Cc: ceph-devel
Sorry, the "dev" list is probably a better place for that one.
Le lundi 05 août 2013 à 03:07 +0200, Olivier Bonvalet a écrit :
> Hi,
>
> I've just upgraded a Xen Dom0 (Debian Wheezy with Xen 4.2.2) from Linux
> 3.9.11 to Linux 3.10.5, and now I have kernel panic after launching some
> VM which use RBD kernel client.
>
>
> In kernel logs, I have :
>
> Aug 5 02:51:22 murmillia kernel: [ 289.205652] kernel BUG at net/ceph/osd_client.c:2103!
> Aug 5 02:51:22 murmillia kernel: [ 289.205725] invalid opcode: 0000 [#1] SMP
> Aug 5 02:51:22 murmillia kernel: [ 289.205908] Modules linked in: cbc rbd libceph libcrc32c xen_gntdev ip6table_mangle ip6t_REJECT ip6table_filter ip6_tables xt_DSCP iptable_mangle xt_LOG xt_physdev ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge loop coretemp ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iTCO_wdt iTCO_vendor_support gpio_ich microcode serio_raw sb_edac edac_core evdev lpc_ich i2c_i801 mfd_core wmi ac ioatdma shpchp button dm_mod hid_generic usbhid hid sg sd_mod crc_t10dif crc32c_intel isci megaraid_sas libsas ahci libahci ehci_pci ehci_hcd libata scsi_transport_sas igb scsi_mod i2c_algo_bit ixgbe usbcore i2c_core dca usb_common ptp pps_core mdio
> Aug 5 02:51:22 murmillia kernel: [ 289.210499] CPU: 2 PID: 5326 Comm: blkback.3.xvda Not tainted 3.10-dae-dom0 #1
> Aug 5 02:51:22 murmillia kernel: [ 289.210617] Hardware name: Supermicro X9DRW-7TPF+/X9DRW-7TPF+, BIOS 2.0a 03/11/2013
> Aug 5 02:51:22 murmillia kernel: [ 289.210738] task: ffff880037d01040 ti: ffff88003803a000 task.ti: ffff88003803a000
> Aug 5 02:51:22 murmillia kernel: [ 289.210858] RIP: e030:[<ffffffffa02d21d0>] [<ffffffffa02d21d0>] ceph_osdc_build_request+0x2bb/0x3c6 [libceph]
> Aug 5 02:51:22 murmillia kernel: [ 289.211062] RSP: e02b:ffff88003803b9f8 EFLAGS: 00010212
> Aug 5 02:51:22 murmillia kernel: [ 289.211154] RAX: ffff880033a181c0 RBX: ffff880033a182ec RCX: 0000000000000000
> Aug 5 02:51:22 murmillia kernel: [ 289.211251] RDX: ffff880033a182af RSI: 0000000000008050 RDI: ffff880030d34888
> Aug 5 02:51:22 murmillia kernel: [ 289.211347] RBP: 0000000000002000 R08: ffff88003803ba58 R09: 0000000000000000
> Aug 5 02:51:22 murmillia kernel: [ 289.211444] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880033ba3500
> Aug 5 02:51:22 murmillia kernel: [ 289.211541] R13: 0000000000000001 R14: ffff88003847aa78 R15: ffff88003847ab58
> Aug 5 02:51:22 murmillia kernel: [ 289.211644] FS: 00007f775da8c700(0000) GS:ffff88003f840000(0000) knlGS:0000000000000000
> Aug 5 02:51:22 murmillia kernel: [ 289.211765] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033
> Aug 5 02:51:22 murmillia kernel: [ 289.211858] CR2: 00007fa21ee2c000 CR3: 000000002be14000 CR4: 0000000000042660
> Aug 5 02:51:22 murmillia kernel: [ 289.211956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> Aug 5 02:51:22 murmillia kernel: [ 289.212052] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> Aug 5 02:51:22 murmillia kernel: [ 289.212148] Stack:
> Aug 5 02:51:22 murmillia kernel: [ 289.212232] 0000000000002000 000000243847aa78 0000000000000000 ffff880039949b40
> Aug 5 02:51:22 murmillia kernel: [ 289.212577] 0000000000002201 ffff880033811d98 ffff88003803ba80 ffff88003847aa78
> Aug 5 02:51:22 murmillia kernel: [ 289.212921] ffff880030f24380 ffff880002a38400 0000000000002000 ffffffffa029584c
> Aug 5 02:51:22 murmillia kernel: [ 289.213264] Call Trace:
> Aug 5 02:51:22 murmillia kernel: [ 289.213358] [<ffffffffa029584c>] ? rbd_osd_req_format_write+0x71/0x7c [rbd]
> Aug 5 02:51:22 murmillia kernel: [ 289.213459] [<ffffffffa0296f05>] ? rbd_img_request_fill+0x695/0x736 [rbd]
> Aug 5 02:51:22 murmillia kernel: [ 289.213562] [<ffffffff810c96a7>] ? arch_local_irq_restore+0x7/0x8
> Aug 5 02:51:22 murmillia kernel: [ 289.213667] [<ffffffff81357ff8>] ? down_read+0x9/0x19
> Aug 5 02:51:22 murmillia kernel: [ 289.213763] [<ffffffffa029828a>] ? rbd_request_fn+0x191/0x22e [rbd]
> Aug 5 02:51:22 murmillia kernel: [ 289.213864] [<ffffffff8117ac9e>] ? __blk_run_queue_uncond+0x1e/0x26
> Aug 5 02:51:22 murmillia kernel: [ 289.213962] [<ffffffff8117b7aa>] ? blk_flush_plug_list+0x1c1/0x1e4
> Aug 5 02:51:22 murmillia kernel: [ 289.214059] [<ffffffff8117baad>] ? blk_finish_plug+0xb/0x2a
> Aug 5 02:51:22 murmillia kernel: [ 289.214157] [<ffffffff81255c36>] ? dispatch_rw_block_io+0x33e/0x3f0
> Aug 5 02:51:22 murmillia kernel: [ 289.214259] [<ffffffff81054f4b>] ? find_busiest_group+0x28/0x1d4
> Aug 5 02:51:22 murmillia kernel: [ 289.214357] [<ffffffff810551b0>] ? load_balance+0xb9/0x5e1
> Aug 5 02:51:22 murmillia kernel: [ 289.214454] [<ffffffff8100122a>] ? xen_hypercall_xen_version+0xa/0x20
> Aug 5 02:51:22 murmillia kernel: [ 289.214552] [<ffffffff81255f40>] ? __do_block_io_op+0x258/0x390
> Aug 5 02:51:22 murmillia kernel: [ 289.214649] [<ffffffff810026fa>] ? xen_end_context_switch+0xa/0x14
> Aug 5 02:51:22 murmillia kernel: [ 289.214747] [<ffffffff8100718a>] ? __switch_to+0x13e/0x3c0
> Aug 5 02:51:22 murmillia kernel: [ 289.214843] [<ffffffff81256421>] ? xen_blkif_schedule+0x30d/0x418
> Aug 5 02:51:22 murmillia kernel: [ 289.214947] [<ffffffff8104871e>] ? finish_wait+0x60/0x60
> Aug 5 02:51:22 murmillia kernel: [ 289.215042] [<ffffffff81256114>] ? xen_blkif_be_int+0x25/0x25
> Aug 5 02:51:22 murmillia kernel: [ 289.215138] [<ffffffff81047e7c>] ? kthread+0x7d/0x85
> Aug 5 02:51:22 murmillia kernel: [ 289.215232] [<ffffffff81047dff>] ? __kthread_parkme+0x59/0x59
> Aug 5 02:51:22 murmillia kernel: [ 289.215332] [<ffffffff8135e1bc>] ? ret_from_fork+0x7c/0xb0
> Aug 5 02:51:22 murmillia kernel: [ 289.215427] [<ffffffff81047dff>] ? __kthread_parkme+0x59/0x59
> Aug 5 02:51:22 murmillia kernel: [ 289.215521] Code: c0 00 00 00 8b 4c 24 10 66 89 48 22 49 8b 86 c0 00 00 00 8b 14 24 89 50 1e 49 8b 44 24 48 48 89 c2 49 03 54 24 50 48 39 d3 76 02 <0f> 0b 48 29 c3 49 89 5c 24 50 41 89 5c 24 16 48 83 c4 28 5b 5d
> Aug 5 02:51:22 murmillia kernel: [ 289.219309] RIP [<ffffffffa02d21d0>] ceph_osdc_build_request+0x2bb/0x3c6 [libceph]
> Aug 5 02:51:22 murmillia kernel: [ 289.219492] RSP <ffff88003803b9f8>
> Aug 5 02:51:22 murmillia kernel: [ 289.219631] ---[ end trace 3154df728731ac05 ]---
>
>
>
> _______________________________________________
> ceph-users mailing list
> ceph-users@lists.ceph.com
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>
_______________________________________________
ceph-users mailing list
ceph-users@lists.ceph.com
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: kernel BUG at net/ceph/osd_client.c:2103
2013-08-05 1:09 ` kernel BUG at net/ceph/osd_client.c:2103 Olivier Bonvalet
@ 2013-08-05 3:59 ` Sage Weil
2013-08-05 5:22 ` [ceph-users] " Olivier Bonvalet
0 siblings, 1 reply; 5+ messages in thread
From: Sage Weil @ 2013-08-05 3:59 UTC (permalink / raw)
To: Olivier Bonvalet; +Cc: ceph-users-idqoXFIVOFJgJs9I8MT0rw, ceph-devel
Hi Olivier,
This looks like http://tracker.ceph.com/issues/5760. We should be able to
look at this more closely this week. In the meantime, you might want to
go back to 3.9.x. If we have a patch that addresses the bug, would you be
able to test it?
Thanks!
sage
On Mon, 5 Aug 2013, Olivier Bonvalet wrote:
> Sorry, the "dev" list is probably a better place for that one.
>
> Le lundi 05 ao?t 2013 ? 03:07 +0200, Olivier Bonvalet a ?crit :
> > Hi,
> >
> > I've just upgraded a Xen Dom0 (Debian Wheezy with Xen 4.2.2) from Linux
> > 3.9.11 to Linux 3.10.5, and now I have kernel panic after launching some
> > VM which use RBD kernel client.
> >
> >
> > In kernel logs, I have :
> >
> > Aug 5 02:51:22 murmillia kernel: [ 289.205652] kernel BUG at net/ceph/osd_client.c:2103!
> > Aug 5 02:51:22 murmillia kernel: [ 289.205725] invalid opcode: 0000 [#1] SMP
> > Aug 5 02:51:22 murmillia kernel: [ 289.205908] Modules linked in: cbc rbd libceph libcrc32c xen_gntdev ip6table_mangle ip6t_REJECT ip6table_filter ip6_tables xt_DSCP iptable_mangle xt_LOG xt_physdev ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge loop coretemp ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iTCO_wdt iTCO_vendor_support gpio_ich microcode serio_raw sb_edac edac_core evdev lpc_ich i2c_i801 mfd_core wmi ac ioatdma shpchp button dm_mod hid_generic usbhid hid sg sd_mod crc_t10dif crc32c_intel isci megaraid_sas libsas ahci libahci ehci_pci ehci_hcd libata scsi_transport_sas igb scsi_mod i2c_algo_bit ixgbe usbcore i2c_core dca usb_common ptp pps_core mdio
> > Aug 5 02:51:22 murmillia kernel: [ 289.210499] CPU: 2 PID: 5326 Comm: blkback.3.xvda Not tainted 3.10-dae-dom0 #1
> > Aug 5 02:51:22 murmillia kernel: [ 289.210617] Hardware name: Supermicro X9DRW-7TPF+/X9DRW-7TPF+, BIOS 2.0a 03/11/2013
> > Aug 5 02:51:22 murmillia kernel: [ 289.210738] task: ffff880037d01040 ti: ffff88003803a000 task.ti: ffff88003803a000
> > Aug 5 02:51:22 murmillia kernel: [ 289.210858] RIP: e030:[<ffffffffa02d21d0>] [<ffffffffa02d21d0>] ceph_osdc_build_request+0x2bb/0x3c6 [libceph]
> > Aug 5 02:51:22 murmillia kernel: [ 289.211062] RSP: e02b:ffff88003803b9f8 EFLAGS: 00010212
> > Aug 5 02:51:22 murmillia kernel: [ 289.211154] RAX: ffff880033a181c0 RBX: ffff880033a182ec RCX: 0000000000000000
> > Aug 5 02:51:22 murmillia kernel: [ 289.211251] RDX: ffff880033a182af RSI: 0000000000008050 RDI: ffff880030d34888
> > Aug 5 02:51:22 murmillia kernel: [ 289.211347] RBP: 0000000000002000 R08: ffff88003803ba58 R09: 0000000000000000
> > Aug 5 02:51:22 murmillia kernel: [ 289.211444] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880033ba3500
> > Aug 5 02:51:22 murmillia kernel: [ 289.211541] R13: 0000000000000001 R14: ffff88003847aa78 R15: ffff88003847ab58
> > Aug 5 02:51:22 murmillia kernel: [ 289.211644] FS: 00007f775da8c700(0000) GS:ffff88003f840000(0000) knlGS:0000000000000000
> > Aug 5 02:51:22 murmillia kernel: [ 289.211765] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033
> > Aug 5 02:51:22 murmillia kernel: [ 289.211858] CR2: 00007fa21ee2c000 CR3: 000000002be14000 CR4: 0000000000042660
> > Aug 5 02:51:22 murmillia kernel: [ 289.211956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> > Aug 5 02:51:22 murmillia kernel: [ 289.212052] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> > Aug 5 02:51:22 murmillia kernel: [ 289.212148] Stack:
> > Aug 5 02:51:22 murmillia kernel: [ 289.212232] 0000000000002000 000000243847aa78 0000000000000000 ffff880039949b40
> > Aug 5 02:51:22 murmillia kernel: [ 289.212577] 0000000000002201 ffff880033811d98 ffff88003803ba80 ffff88003847aa78
> > Aug 5 02:51:22 murmillia kernel: [ 289.212921] ffff880030f24380 ffff880002a38400 0000000000002000 ffffffffa029584c
> > Aug 5 02:51:22 murmillia kernel: [ 289.213264] Call Trace:
> > Aug 5 02:51:22 murmillia kernel: [ 289.213358] [<ffffffffa029584c>] ? rbd_osd_req_format_write+0x71/0x7c [rbd]
> > Aug 5 02:51:22 murmillia kernel: [ 289.213459] [<ffffffffa0296f05>] ? rbd_img_request_fill+0x695/0x736 [rbd]
> > Aug 5 02:51:22 murmillia kernel: [ 289.213562] [<ffffffff810c96a7>] ? arch_local_irq_restore+0x7/0x8
> > Aug 5 02:51:22 murmillia kernel: [ 289.213667] [<ffffffff81357ff8>] ? down_read+0x9/0x19
> > Aug 5 02:51:22 murmillia kernel: [ 289.213763] [<ffffffffa029828a>] ? rbd_request_fn+0x191/0x22e [rbd]
> > Aug 5 02:51:22 murmillia kernel: [ 289.213864] [<ffffffff8117ac9e>] ? __blk_run_queue_uncond+0x1e/0x26
> > Aug 5 02:51:22 murmillia kernel: [ 289.213962] [<ffffffff8117b7aa>] ? blk_flush_plug_list+0x1c1/0x1e4
> > Aug 5 02:51:22 murmillia kernel: [ 289.214059] [<ffffffff8117baad>] ? blk_finish_plug+0xb/0x2a
> > Aug 5 02:51:22 murmillia kernel: [ 289.214157] [<ffffffff81255c36>] ? dispatch_rw_block_io+0x33e/0x3f0
> > Aug 5 02:51:22 murmillia kernel: [ 289.214259] [<ffffffff81054f4b>] ? find_busiest_group+0x28/0x1d4
> > Aug 5 02:51:22 murmillia kernel: [ 289.214357] [<ffffffff810551b0>] ? load_balance+0xb9/0x5e1
> > Aug 5 02:51:22 murmillia kernel: [ 289.214454] [<ffffffff8100122a>] ? xen_hypercall_xen_version+0xa/0x20
> > Aug 5 02:51:22 murmillia kernel: [ 289.214552] [<ffffffff81255f40>] ? __do_block_io_op+0x258/0x390
> > Aug 5 02:51:22 murmillia kernel: [ 289.214649] [<ffffffff810026fa>] ? xen_end_context_switch+0xa/0x14
> > Aug 5 02:51:22 murmillia kernel: [ 289.214747] [<ffffffff8100718a>] ? __switch_to+0x13e/0x3c0
> > Aug 5 02:51:22 murmillia kernel: [ 289.214843] [<ffffffff81256421>] ? xen_blkif_schedule+0x30d/0x418
> > Aug 5 02:51:22 murmillia kernel: [ 289.214947] [<ffffffff8104871e>] ? finish_wait+0x60/0x60
> > Aug 5 02:51:22 murmillia kernel: [ 289.215042] [<ffffffff81256114>] ? xen_blkif_be_int+0x25/0x25
> > Aug 5 02:51:22 murmillia kernel: [ 289.215138] [<ffffffff81047e7c>] ? kthread+0x7d/0x85
> > Aug 5 02:51:22 murmillia kernel: [ 289.215232] [<ffffffff81047dff>] ? __kthread_parkme+0x59/0x59
> > Aug 5 02:51:22 murmillia kernel: [ 289.215332] [<ffffffff8135e1bc>] ? ret_from_fork+0x7c/0xb0
> > Aug 5 02:51:22 murmillia kernel: [ 289.215427] [<ffffffff81047dff>] ? __kthread_parkme+0x59/0x59
> > Aug 5 02:51:22 murmillia kernel: [ 289.215521] Code: c0 00 00 00 8b 4c 24 10 66 89 48 22 49 8b 86 c0 00 00 00 8b 14 24 89 50 1e 49 8b 44 24 48 48 89 c2 49 03 54 24 50 48 39 d3 76 02 <0f> 0b 48 29 c3 49 89 5c 24 50 41 89 5c 24 16 48 83 c4 28 5b 5d
> > Aug 5 02:51:22 murmillia kernel: [ 289.219309] RIP [<ffffffffa02d21d0>] ceph_osdc_build_request+0x2bb/0x3c6 [libceph]
> > Aug 5 02:51:22 murmillia kernel: [ 289.219492] RSP <ffff88003803b9f8>
> > Aug 5 02:51:22 murmillia kernel: [ 289.219631] ---[ end trace 3154df728731ac05 ]---
> >
> >
> >
> > _______________________________________________
> > ceph-users mailing list
> > ceph-users-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org
> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
> >
>
>
> --
> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
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>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [ceph-users] kernel BUG at net/ceph/osd_client.c:2103
2013-08-05 3:59 ` Sage Weil
@ 2013-08-05 5:22 ` Olivier Bonvalet
2013-08-08 16:19 ` Laurent Barbe
0 siblings, 1 reply; 5+ messages in thread
From: Olivier Bonvalet @ 2013-08-05 5:22 UTC (permalink / raw)
To: Sage Weil; +Cc: ceph-users, ceph-devel
Yes of course, thanks !
Le dimanche 04 août 2013 à 20:59 -0700, Sage Weil a écrit :
> Hi Olivier,
>
> This looks like http://tracker.ceph.com/issues/5760. We should be able to
> look at this more closely this week. In the meantime, you might want to
> go back to 3.9.x. If we have a patch that addresses the bug, would you be
> able to test it?
>
> Thanks!
> sage
>
>
> On Mon, 5 Aug 2013, Olivier Bonvalet wrote:
> > Sorry, the "dev" list is probably a better place for that one.
> >
> > Le lundi 05 ao?t 2013 ? 03:07 +0200, Olivier Bonvalet a ?crit :
> > > Hi,
> > >
> > > I've just upgraded a Xen Dom0 (Debian Wheezy with Xen 4.2.2) from Linux
> > > 3.9.11 to Linux 3.10.5, and now I have kernel panic after launching some
> > > VM which use RBD kernel client.
> > >
> > >
> > > In kernel logs, I have :
> > >
> > > Aug 5 02:51:22 murmillia kernel: [ 289.205652] kernel BUG at net/ceph/osd_client.c:2103!
> > > Aug 5 02:51:22 murmillia kernel: [ 289.205725] invalid opcode: 0000 [#1] SMP
> > > Aug 5 02:51:22 murmillia kernel: [ 289.205908] Modules linked in: cbc rbd libceph libcrc32c xen_gntdev ip6table_mangle ip6t_REJECT ip6table_filter ip6_tables xt_DSCP iptable_mangle xt_LOG xt_physdev ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge loop coretemp ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iTCO_wdt iTCO_vendor_support gpio_ich microcode serio_raw sb_edac edac_core evdev lpc_ich i2c_i801 mfd_core wmi ac ioatdma shpchp button dm_mod hid_generic usbhid hid sg sd_mod crc_t10dif crc32c_intel isci megaraid_sas libsas ahci libahci ehci_pci ehci_hcd libata scsi_transport_sas igb scsi_mod i2c_algo_bit ixgbe usbcore i2c_core dca usb_common ptp pps_core mdio
> > > Aug 5 02:51:22 murmillia kernel: [ 289.210499] CPU: 2 PID: 5326 Comm: blkback.3.xvda Not tainted 3.10-dae-dom0 #1
> > > Aug 5 02:51:22 murmillia kernel: [ 289.210617] Hardware name: Supermicro X9DRW-7TPF+/X9DRW-7TPF+, BIOS 2.0a 03/11/2013
> > > Aug 5 02:51:22 murmillia kernel: [ 289.210738] task: ffff880037d01040 ti: ffff88003803a000 task.ti: ffff88003803a000
> > > Aug 5 02:51:22 murmillia kernel: [ 289.210858] RIP: e030:[<ffffffffa02d21d0>] [<ffffffffa02d21d0>] ceph_osdc_build_request+0x2bb/0x3c6 [libceph]
> > > Aug 5 02:51:22 murmillia kernel: [ 289.211062] RSP: e02b:ffff88003803b9f8 EFLAGS: 00010212
> > > Aug 5 02:51:22 murmillia kernel: [ 289.211154] RAX: ffff880033a181c0 RBX: ffff880033a182ec RCX: 0000000000000000
> > > Aug 5 02:51:22 murmillia kernel: [ 289.211251] RDX: ffff880033a182af RSI: 0000000000008050 RDI: ffff880030d34888
> > > Aug 5 02:51:22 murmillia kernel: [ 289.211347] RBP: 0000000000002000 R08: ffff88003803ba58 R09: 0000000000000000
> > > Aug 5 02:51:22 murmillia kernel: [ 289.211444] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880033ba3500
> > > Aug 5 02:51:22 murmillia kernel: [ 289.211541] R13: 0000000000000001 R14: ffff88003847aa78 R15: ffff88003847ab58
> > > Aug 5 02:51:22 murmillia kernel: [ 289.211644] FS: 00007f775da8c700(0000) GS:ffff88003f840000(0000) knlGS:0000000000000000
> > > Aug 5 02:51:22 murmillia kernel: [ 289.211765] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033
> > > Aug 5 02:51:22 murmillia kernel: [ 289.211858] CR2: 00007fa21ee2c000 CR3: 000000002be14000 CR4: 0000000000042660
> > > Aug 5 02:51:22 murmillia kernel: [ 289.211956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> > > Aug 5 02:51:22 murmillia kernel: [ 289.212052] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> > > Aug 5 02:51:22 murmillia kernel: [ 289.212148] Stack:
> > > Aug 5 02:51:22 murmillia kernel: [ 289.212232] 0000000000002000 000000243847aa78 0000000000000000 ffff880039949b40
> > > Aug 5 02:51:22 murmillia kernel: [ 289.212577] 0000000000002201 ffff880033811d98 ffff88003803ba80 ffff88003847aa78
> > > Aug 5 02:51:22 murmillia kernel: [ 289.212921] ffff880030f24380 ffff880002a38400 0000000000002000 ffffffffa029584c
> > > Aug 5 02:51:22 murmillia kernel: [ 289.213264] Call Trace:
> > > Aug 5 02:51:22 murmillia kernel: [ 289.213358] [<ffffffffa029584c>] ? rbd_osd_req_format_write+0x71/0x7c [rbd]
> > > Aug 5 02:51:22 murmillia kernel: [ 289.213459] [<ffffffffa0296f05>] ? rbd_img_request_fill+0x695/0x736 [rbd]
> > > Aug 5 02:51:22 murmillia kernel: [ 289.213562] [<ffffffff810c96a7>] ? arch_local_irq_restore+0x7/0x8
> > > Aug 5 02:51:22 murmillia kernel: [ 289.213667] [<ffffffff81357ff8>] ? down_read+0x9/0x19
> > > Aug 5 02:51:22 murmillia kernel: [ 289.213763] [<ffffffffa029828a>] ? rbd_request_fn+0x191/0x22e [rbd]
> > > Aug 5 02:51:22 murmillia kernel: [ 289.213864] [<ffffffff8117ac9e>] ? __blk_run_queue_uncond+0x1e/0x26
> > > Aug 5 02:51:22 murmillia kernel: [ 289.213962] [<ffffffff8117b7aa>] ? blk_flush_plug_list+0x1c1/0x1e4
> > > Aug 5 02:51:22 murmillia kernel: [ 289.214059] [<ffffffff8117baad>] ? blk_finish_plug+0xb/0x2a
> > > Aug 5 02:51:22 murmillia kernel: [ 289.214157] [<ffffffff81255c36>] ? dispatch_rw_block_io+0x33e/0x3f0
> > > Aug 5 02:51:22 murmillia kernel: [ 289.214259] [<ffffffff81054f4b>] ? find_busiest_group+0x28/0x1d4
> > > Aug 5 02:51:22 murmillia kernel: [ 289.214357] [<ffffffff810551b0>] ? load_balance+0xb9/0x5e1
> > > Aug 5 02:51:22 murmillia kernel: [ 289.214454] [<ffffffff8100122a>] ? xen_hypercall_xen_version+0xa/0x20
> > > Aug 5 02:51:22 murmillia kernel: [ 289.214552] [<ffffffff81255f40>] ? __do_block_io_op+0x258/0x390
> > > Aug 5 02:51:22 murmillia kernel: [ 289.214649] [<ffffffff810026fa>] ? xen_end_context_switch+0xa/0x14
> > > Aug 5 02:51:22 murmillia kernel: [ 289.214747] [<ffffffff8100718a>] ? __switch_to+0x13e/0x3c0
> > > Aug 5 02:51:22 murmillia kernel: [ 289.214843] [<ffffffff81256421>] ? xen_blkif_schedule+0x30d/0x418
> > > Aug 5 02:51:22 murmillia kernel: [ 289.214947] [<ffffffff8104871e>] ? finish_wait+0x60/0x60
> > > Aug 5 02:51:22 murmillia kernel: [ 289.215042] [<ffffffff81256114>] ? xen_blkif_be_int+0x25/0x25
> > > Aug 5 02:51:22 murmillia kernel: [ 289.215138] [<ffffffff81047e7c>] ? kthread+0x7d/0x85
> > > Aug 5 02:51:22 murmillia kernel: [ 289.215232] [<ffffffff81047dff>] ? __kthread_parkme+0x59/0x59
> > > Aug 5 02:51:22 murmillia kernel: [ 289.215332] [<ffffffff8135e1bc>] ? ret_from_fork+0x7c/0xb0
> > > Aug 5 02:51:22 murmillia kernel: [ 289.215427] [<ffffffff81047dff>] ? __kthread_parkme+0x59/0x59
> > > Aug 5 02:51:22 murmillia kernel: [ 289.215521] Code: c0 00 00 00 8b 4c 24 10 66 89 48 22 49 8b 86 c0 00 00 00 8b 14 24 89 50 1e 49 8b 44 24 48 48 89 c2 49 03 54 24 50 48 39 d3 76 02 <0f> 0b 48 29 c3 49 89 5c 24 50 41 89 5c 24 16 48 83 c4 28 5b 5d
> > > Aug 5 02:51:22 murmillia kernel: [ 289.219309] RIP [<ffffffffa02d21d0>] ceph_osdc_build_request+0x2bb/0x3c6 [libceph]
> > > Aug 5 02:51:22 murmillia kernel: [ 289.219492] RSP <ffff88003803b9f8>
> > > Aug 5 02:51:22 murmillia kernel: [ 289.219631] ---[ end trace 3154df728731ac05 ]---
> > >
> > >
> > >
> > > _______________________________________________
> > > ceph-users mailing list
> > > ceph-users@lists.ceph.com
> > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
> > >
> >
> >
> > --
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> > the body of a message to majordomo@vger.kernel.org
> > More majordomo info at http://vger.kernel.org/majordomo-info.html
> >
> >
> --
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [ceph-users] kernel BUG at net/ceph/osd_client.c:2103
2013-08-05 5:22 ` [ceph-users] " Olivier Bonvalet
@ 2013-08-08 16:19 ` Laurent Barbe
2013-08-22 0:07 ` Laurent Barbe
0 siblings, 1 reply; 5+ messages in thread
From: Laurent Barbe @ 2013-08-08 16:19 UTC (permalink / raw)
To: ceph-devel; +Cc: ceph-users
Hello,
I don't know if it's useful, but I can also reproduce this bug with :
rbd kernel 3.10.4
ceph osd 0.61.4
image format 2
rbd formatted in xfs, after some snapshots, and mount/umount test (no
write on the file system), xfs mount make segfault and kernel have same log.
Cheers,
Laurent Barbe
Le 05/08/2013 07:22, Olivier Bonvalet a écrit :
> Yes of course, thanks !
>
> Le dimanche 04 août 2013 à 20:59 -0700, Sage Weil a écrit :
>> Hi Olivier,
>>
>> This looks like http://tracker.ceph.com/issues/5760. We should be able to
>> look at this more closely this week. In the meantime, you might want to
>> go back to 3.9.x. If we have a patch that addresses the bug, would you be
>> able to test it?
>>
>> Thanks!
>> sage
>>
>>
>> On Mon, 5 Aug 2013, Olivier Bonvalet wrote:
>>> Sorry, the "dev" list is probably a better place for that one.
>>>
>>> Le lundi 05 ao?t 2013 ? 03:07 +0200, Olivier Bonvalet a ?crit :
>>>> Hi,
>>>>
>>>> I've just upgraded a Xen Dom0 (Debian Wheezy with Xen 4.2.2) from Linux
>>>> 3.9.11 to Linux 3.10.5, and now I have kernel panic after launching some
>>>> VM which use RBD kernel client.
>>>>
>>>>
>>>> In kernel logs, I have :
>>>>
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.205652] kernel BUG at net/ceph/osd_client.c:2103!
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.205725] invalid opcode: 0000 [#1] SMP
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.205908] Modules linked in: cbc rbd libceph libcrc32c xen_gntdev ip6table_mangle ip6t_REJECT ip6table_filter ip6_tables xt_DSCP iptable_mangle xt_LOG xt_physdev ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge loop coretemp ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iTCO_wdt iTCO_vendor_support gpio_ich microcode serio_raw sb_edac edac_core evdev lpc_ich i2c_i801 mfd_core wmi ac ioatdma shpchp button dm_mod hid_generic usbhid hid sg sd_mod crc_t10dif crc32c_intel isci megaraid_sas libsas ahci libahci ehci_pci ehci_hcd libata scsi_transport_sas igb scsi_mod i2c_algo_bit ixgbe usbcore i2c_core dca usb_common ptp pps_core mdio
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.210499] CPU: 2 PID: 5326 Comm: blkback.3.xvda Not tainted 3.10-dae-dom0 #1
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.210617] Hardware name: Supermicro X9DRW-7TPF+/X9DRW-7TPF+, BIOS 2.0a 03/11/2013
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.210738] task: ffff880037d01040 ti: ffff88003803a000 task.ti: ffff88003803a000
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.210858] RIP: e030:[<ffffffffa02d21d0>] [<ffffffffa02d21d0>] ceph_osdc_build_request+0x2bb/0x3c6 [libceph]
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211062] RSP: e02b:ffff88003803b9f8 EFLAGS: 00010212
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211154] RAX: ffff880033a181c0 RBX: ffff880033a182ec RCX: 0000000000000000
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211251] RDX: ffff880033a182af RSI: 0000000000008050 RDI: ffff880030d34888
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211347] RBP: 0000000000002000 R08: ffff88003803ba58 R09: 0000000000000000
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211444] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880033ba3500
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211541] R13: 0000000000000001 R14: ffff88003847aa78 R15: ffff88003847ab58
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211644] FS: 00007f775da8c700(0000) GS:ffff88003f840000(0000) knlGS:0000000000000000
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211765] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211858] CR2: 00007fa21ee2c000 CR3: 000000002be14000 CR4: 0000000000042660
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.212052] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.212148] Stack:
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.212232] 0000000000002000 000000243847aa78 0000000000000000 ffff880039949b40
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.212577] 0000000000002201 ffff880033811d98 ffff88003803ba80 ffff88003847aa78
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.212921] ffff880030f24380 ffff880002a38400 0000000000002000 ffffffffa029584c
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213264] Call Trace:
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213358] [<ffffffffa029584c>] ? rbd_osd_req_format_write+0x71/0x7c [rbd]
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213459] [<ffffffffa0296f05>] ? rbd_img_request_fill+0x695/0x736 [rbd]
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213562] [<ffffffff810c96a7>] ? arch_local_irq_restore+0x7/0x8
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213667] [<ffffffff81357ff8>] ? down_read+0x9/0x19
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213763] [<ffffffffa029828a>] ? rbd_request_fn+0x191/0x22e [rbd]
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213864] [<ffffffff8117ac9e>] ? __blk_run_queue_uncond+0x1e/0x26
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213962] [<ffffffff8117b7aa>] ? blk_flush_plug_list+0x1c1/0x1e4
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214059] [<ffffffff8117baad>] ? blk_finish_plug+0xb/0x2a
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214157] [<ffffffff81255c36>] ? dispatch_rw_block_io+0x33e/0x3f0
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214259] [<ffffffff81054f4b>] ? find_busiest_group+0x28/0x1d4
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214357] [<ffffffff810551b0>] ? load_balance+0xb9/0x5e1
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214454] [<ffffffff8100122a>] ? xen_hypercall_xen_version+0xa/0x20
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214552] [<ffffffff81255f40>] ? __do_block_io_op+0x258/0x390
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214649] [<ffffffff810026fa>] ? xen_end_context_switch+0xa/0x14
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214747] [<ffffffff8100718a>] ? __switch_to+0x13e/0x3c0
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214843] [<ffffffff81256421>] ? xen_blkif_schedule+0x30d/0x418
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214947] [<ffffffff8104871e>] ? finish_wait+0x60/0x60
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215042] [<ffffffff81256114>] ? xen_blkif_be_int+0x25/0x25
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215138] [<ffffffff81047e7c>] ? kthread+0x7d/0x85
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215232] [<ffffffff81047dff>] ? __kthread_parkme+0x59/0x59
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215332] [<ffffffff8135e1bc>] ? ret_from_fork+0x7c/0xb0
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215427] [<ffffffff81047dff>] ? __kthread_parkme+0x59/0x59
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215521] Code: c0 00 00 00 8b 4c 24 10 66 89 48 22 49 8b 86 c0 00 00 00 8b 14 24 89 50 1e 49 8b 44 24 48 48 89 c2 49 03 54 24 50 48 39 d3 76 02 <0f> 0b 48 29 c3 49 89 5c 24 50 41 89 5c 24 16 48 83 c4 28 5b 5d
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.219309] RIP [<ffffffffa02d21d0>] ceph_osdc_build_request+0x2bb/0x3c6 [libceph]
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.219492] RSP <ffff88003803b9f8>
>>>> Aug 5 02:51:22 murmillia kernel: [ 289.219631] ---[ end trace 3154df728731ac05 ]---
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> ceph-users mailing list
>>>> ceph-users@lists.ceph.com
>>>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>>>>
>>>
>>>
>>> --
>>> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
>>> the body of a message to majordomo@vger.kernel.org
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>>>
>>>
>> --
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>>
>
>
> _______________________________________________
> ceph-users mailing list
> ceph-users@lists.ceph.com
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [ceph-users] kernel BUG at net/ceph/osd_client.c:2103
2013-08-08 16:19 ` Laurent Barbe
@ 2013-08-22 0:07 ` Laurent Barbe
0 siblings, 0 replies; 5+ messages in thread
From: Laurent Barbe @ 2013-08-22 0:07 UTC (permalink / raw)
To: ceph-devel
Hello,
It seems that the problem is always present in kernel client 3.10.7 / ceph 0.61.8 (sometimes)
I make a clone from last snapshot, and it works again :)
Cheers,
Laurent Barbe
Le 8 août 2013 à 18:19, Laurent Barbe <laurent@ksperis.com> a écrit :
> Hello,
>
> I don't know if it's useful, but I can also reproduce this bug with :
> rbd kernel 3.10.4
> ceph osd 0.61.4
> image format 2
>
> rbd formatted in xfs, after some snapshots, and mount/umount test (no write on the file system), xfs mount make segfault and kernel have same log.
>
> Cheers,
>
> Laurent Barbe
>
>
> Le 05/08/2013 07:22, Olivier Bonvalet a écrit :
>> Yes of course, thanks !
>>
>> Le dimanche 04 août 2013 à 20:59 -0700, Sage Weil a écrit :
>>> Hi Olivier,
>>>
>>> This looks like http://tracker.ceph.com/issues/5760. We should be able to
>>> look at this more closely this week. In the meantime, you might want to
>>> go back to 3.9.x. If we have a patch that addresses the bug, would you be
>>> able to test it?
>>>
>>> Thanks!
>>> sage
>>>
>>>
>>> On Mon, 5 Aug 2013, Olivier Bonvalet wrote:
>>>> Sorry, the "dev" list is probably a better place for that one.
>>>>
>>>> Le lundi 05 ao?t 2013 ? 03:07 +0200, Olivier Bonvalet a ?crit :
>>>>> Hi,
>>>>>
>>>>> I've just upgraded a Xen Dom0 (Debian Wheezy with Xen 4.2.2) from Linux
>>>>> 3.9.11 to Linux 3.10.5, and now I have kernel panic after launching some
>>>>> VM which use RBD kernel client.
>>>>>
>>>>>
>>>>> In kernel logs, I have :
>>>>>
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.205652] kernel BUG at net/ceph/osd_client.c:2103!
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.205725] invalid opcode: 0000 [#1] SMP
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.205908] Modules linked in: cbc rbd libceph libcrc32c xen_gntdev ip6table_mangle ip6t_REJECT ip6table_filter ip6_tables xt_DSCP iptable_mangle xt_LOG xt_physdev ipt_REJECT xt_tcpudp iptable_filter ip_tables x_tables bridge loop coretemp ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iTCO_wdt iTCO_vendor_support gpio_ich microcode serio_raw sb_edac edac_core evdev lpc_ich i2c_i801 mfd_core wmi ac ioatdma shpchp button dm_mod hid_generic usbhid hid sg sd_mod crc_t10dif crc32c_intel isci megaraid_sas libsas ahci libahci ehci_pci ehci_hcd libata scsi_transport_sas igb scsi_mod i2c_algo_bit ixgbe usbcore i2c_core dca usb_common ptp pps_core mdio
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.210499] CPU: 2 PID: 5326 Comm: blkback.3.xvda Not tainted 3.10-dae-dom0 #1
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.210617] Hardware name: Supermicro X9DRW-7TPF+/X9DRW-7TPF+, BIOS 2.0a 03/11/2013
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.210738] task: ffff880037d01040 ti: ffff88003803a000 task.ti: ffff88003803a000
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.210858] RIP: e030:[<ffffffffa02d21d0>] [<ffffffffa02d21d0>] ceph_osdc_build_request+0x2bb/0x3c6 [libceph]
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211062] RSP: e02b:ffff88003803b9f8 EFLAGS: 00010212
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211154] RAX: ffff880033a181c0 RBX: ffff880033a182ec RCX: 0000000000000000
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211251] RDX: ffff880033a182af RSI: 0000000000008050 RDI: ffff880030d34888
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211347] RBP: 0000000000002000 R08: ffff88003803ba58 R09: 0000000000000000
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211444] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880033ba3500
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211541] R13: 0000000000000001 R14: ffff88003847aa78 R15: ffff88003847ab58
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211644] FS: 00007f775da8c700(0000) GS:ffff88003f840000(0000) knlGS:0000000000000000
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211765] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211858] CR2: 00007fa21ee2c000 CR3: 000000002be14000 CR4: 0000000000042660
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.211956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.212052] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.212148] Stack:
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.212232] 0000000000002000 000000243847aa78 0000000000000000 ffff880039949b40
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.212577] 0000000000002201 ffff880033811d98 ffff88003803ba80 ffff88003847aa78
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.212921] ffff880030f24380 ffff880002a38400 0000000000002000 ffffffffa029584c
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213264] Call Trace:
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213358] [<ffffffffa029584c>] ? rbd_osd_req_format_write+0x71/0x7c [rbd]
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213459] [<ffffffffa0296f05>] ? rbd_img_request_fill+0x695/0x736 [rbd]
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213562] [<ffffffff810c96a7>] ? arch_local_irq_restore+0x7/0x8
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213667] [<ffffffff81357ff8>] ? down_read+0x9/0x19
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213763] [<ffffffffa029828a>] ? rbd_request_fn+0x191/0x22e [rbd]
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213864] [<ffffffff8117ac9e>] ? __blk_run_queue_uncond+0x1e/0x26
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.213962] [<ffffffff8117b7aa>] ? blk_flush_plug_list+0x1c1/0x1e4
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214059] [<ffffffff8117baad>] ? blk_finish_plug+0xb/0x2a
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214157] [<ffffffff81255c36>] ? dispatch_rw_block_io+0x33e/0x3f0
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214259] [<ffffffff81054f4b>] ? find_busiest_group+0x28/0x1d4
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214357] [<ffffffff810551b0>] ? load_balance+0xb9/0x5e1
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214454] [<ffffffff8100122a>] ? xen_hypercall_xen_version+0xa/0x20
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214552] [<ffffffff81255f40>] ? __do_block_io_op+0x258/0x390
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214649] [<ffffffff810026fa>] ? xen_end_context_switch+0xa/0x14
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214747] [<ffffffff8100718a>] ? __switch_to+0x13e/0x3c0
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214843] [<ffffffff81256421>] ? xen_blkif_schedule+0x30d/0x418
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.214947] [<ffffffff8104871e>] ? finish_wait+0x60/0x60
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215042] [<ffffffff81256114>] ? xen_blkif_be_int+0x25/0x25
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215138] [<ffffffff81047e7c>] ? kthread+0x7d/0x85
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215232] [<ffffffff81047dff>] ? __kthread_parkme+0x59/0x59
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215332] [<ffffffff8135e1bc>] ? ret_from_fork+0x7c/0xb0
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215427] [<ffffffff81047dff>] ? __kthread_parkme+0x59/0x59
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.215521] Code: c0 00 00 00 8b 4c 24 10 66 89 48 22 49 8b 86 c0 00 00 00 8b 14 24 89 50 1e 49 8b 44 24 48 48 89 c2 49 03 54 24 50 48 39 d3 76 02 <0f> 0b 48 29 c3 49 89 5c 24 50 41 89 5c 24 16 48 83 c4 28 5b 5d
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.219309] RIP [<ffffffffa02d21d0>] ceph_osdc_build_request+0x2bb/0x3c6 [libceph]
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.219492] RSP <ffff88003803b9f8>
>>>>> Aug 5 02:51:22 murmillia kernel: [ 289.219631] ---[ end trace 3154df728731ac05 ]---
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> ceph-users mailing list
>>>>> ceph-users@lists.ceph.com
>>>>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>>>>>
>>>>
>>>>
>>>> --
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^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2013-08-22 0:07 UTC | newest]
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[not found] <1375664836.16182.7.camel@localhost>
2013-08-05 1:09 ` kernel BUG at net/ceph/osd_client.c:2103 Olivier Bonvalet
2013-08-05 3:59 ` Sage Weil
2013-08-05 5:22 ` [ceph-users] " Olivier Bonvalet
2013-08-08 16:19 ` Laurent Barbe
2013-08-22 0:07 ` Laurent Barbe
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