Attachment 154057 Details for Bug 238899 – Segment of log file containing the error

Segment of log file containing the error

kernel-xen-2.6 error.txt (text/plain), 6.99 KB, created by Robin Bowes on 2007-05-03 18:35:38 UTC

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Creator: Robin Bowes

Created: 2007-05-03 18:35:38 UTC

Size: 6.99 KB

patch

obsolete

>May  3 19:27:41 slim kernel: iret exception: 0000 [#1]
>May  3 19:27:41 slim kernel: SMP 
>May  3 19:27:41 slim kernel: last sysfs file: /block/dm-1/range
>May  3 19:27:41 slim kernel: Modules linked in: nfsd exportfs lockd nfs_acl sunrpc ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_
>core ib_addr iscsi_tcp libiscsi scsi_transport_iscsi scsi_mod xennet ipv6 nf_conntrack_netbios_ns ipt_REJECT nf_conntrack_ipv4 
>xt_state nf_conntrack nfnetlink xt_tcpudp iptable_filter ip_tables x_tables parport_pc lp parport pcspkr dm_snapshot dm_zero dm
>_mirror dm_mod xenblk ext3 jbd ehci_hcd ohci_hcd uhci_hcd
>May  3 19:27:41 slim kernel: CPU:    0
>May  3 19:27:41 slim kernel: EIP:    0021:[<006d702e>]    Not tainted VLI
>May  3 19:27:41 slim kernel: EFLAGS: 78494244   (2.6.20-1.2948.fc6xen #1)
>May  3 19:27:41 slim kernel: EIP is at 0x6d702e
>May  3 19:27:41 slim kernel: eax: 00000000   ebx: 00c24402   ecx: 00000073   edx: 00000246
>May  3 19:27:41 slim kernel: esi: bfe00714   edi: 0000007b   ebp: 00000000   esp: d5bba01c
>May  3 19:27:41 slim kernel: ds: 0000   es: 0000   ss: 0069
>May  3 19:27:41 slim kernel: Process chown (pid: 2445, ti=d5bb9000 task=d5450ef0 task.ti=d5bb9000)
>May  3 19:27:41 slim kernel: Stack: 6c433a3a 3a737361 6f74533a 65676172 42443a3a 00000049 00000029 0b70c4b0 
>May  3 19:27:41 slim kernel:        00000000 00954b00 00000000 96c100b2 0000000d 0b70c0a0 0b70c148 00000000 
>May  3 19:27:41 slim kernel:        00000021 0b70c0e0 0b70c0e0 00959690 00000001 96ba0009 00000022 00000000 
>May  3 19:27:41 slim kernel: Call Trace:
>May  3 19:27:41 slim kernel: BUG: unable to handle kernel NULL pointer dereference at virtual address 00000029
>May  3 19:27:41 slim kernel:  printing eip:
>May  3 19:27:41 slim kernel: c04055c2
>May  3 19:27:41 slim kernel: 15bd0000 -> *pde = 00000000:4bef9001
>May  3 19:27:41 slim kernel: 15919000 -> *pme = 00000000:00000000
>May  3 19:27:41 slim kernel: Oops: 0000 [#2]
>May  3 19:27:41 slim kernel: SMP 
>May  3 19:27:41 slim kernel: last sysfs file: /block/dm-1/range
>May  3 19:27:41 slim kernel: Modules linked in: nfsd exportfs lockd nfs_acl sunrpc ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_
>core ib_addr iscsi_tcp libiscsi scsi_transport_iscsi scsi_mod xennet ipv6 nf_conntrack_netbios_ns ipt_REJECT nf_conntrack_ipv4 
>xt_state nf_conntrack nfnetlink xt_tcpudp iptable_filter ip_tables x_tables parport_pc lp parport pcspkr dm_snapshot dm_zero dm
>_mirror dm_mod xenblk ext3 jbd ehci_hcd ohci_hcd uhci_hcd
>May  3 19:27:42 slim kernel: CPU:    0
>May  3 19:27:42 slim kernel: EIP:    0061:[<c04055c2>]    Not tainted VLI
>May  3 19:27:42 slim kernel: EFLAGS: 00010093   (2.6.20-1.2948.fc6xen #1)
>May  3 19:27:42 slim kernel: EIP is at dump_trace+0x5c/0x93
>May  3 19:27:42 slim kernel: eax: 00000ffd   ebx: 00000029   ecx: ffff7c03   edx: 00cb8f00
>May  3 19:27:42 slim kernel: esi: 0b7297bc   edi: 00000000   ebp: c0693e66   esp: d5bb9e7c
>May  3 19:27:42 slim kernel: ds: 007b   es: 007b   ss: 0069
>May  3 19:27:42 slim kernel: Process chown (pid: 2445, ti=d5bb9000 task=d5450ef0 task.ti=d5bb9000)
>May  3 19:27:42 slim kernel: Stack: c0693d26 c0693e66 00000018 00000000 c0693e66 c0405611 c06e44e0 c0693e66 
>May  3 19:27:42 slim kernel:        d5bba07f c04056c0 c0693e66 c0693e66 d5bb9fe4 d5bba01c 00000002 78494244 
>May  3 19:27:42 slim kernel:        d5bb9fe4 d5bba01c c0405856 c0693e66 00000010 d5451084 0000098d d5bb9000 
>May  3 19:27:42 slim kernel: Call Trace:
>May  3 19:27:42 slim kernel:  [<c0405611>] show_trace_log_lvl+0x18/0x2c
>May  3 19:27:42 slim kernel:  [<c04056c0>] show_stack_log_lvl+0x9b/0xa3
>May  3 19:27:42 slim kernel:  [<c0405856>] show_registers+0x18e/0x25d
>May  3 19:27:42 slim kernel:  [<c0613bb5>] notifier_call_chain+0x19/0x29
>May  3 19:27:42 slim kernel:  [<c0405a58>] die+0x133/0x22f
>May  3 19:27:42 slim kernel:  [<c0406302>] do_iret_error+0xa7/0xb1
>May  3 19:27:42 slim kernel:  [<c040500c>] scrit+0xc/0x1a
>May  3 19:27:42 slim kernel:  [<c040500d>] scrit+0xd/0x1a
>May  3 19:27:42 slim kernel:  [<c040500e>] scrit+0xe/0x1a
>May  3 19:27:42 slim kernel:  [<c0405013>] scrit+0x13/0x1a
>May  3 19:27:42 slim kernel:  [<c042beaf>] search_exception_tables+0x14/0x25
>May  3 19:27:42 slim kernel:  [<c041444f>] fixup_exception+0xb/0x20
>May  3 19:27:42 slim kernel:  [<c06122f5>] do_general_protection+0x11c/0x16f
>May  3 19:27:42 slim kernel:  [<c040687b>] do_IRQ+0xc6/0xdb
>May  3 19:27:42 slim kernel:  [<c06121d9>] do_general_protection+0x0/0x16f
>May  3 19:27:42 slim kernel:  [<c040625b>] do_iret_error+0x0/0xb1
>May  3 19:27:42 slim kernel:  [<c0611ddd>] error_code+0x35/0x3c
>May  3 19:27:42 slim kernel:  =======================
>May  3 19:27:42 slim kernel: Code: 9a d4 01 00 00 89 df 81 e7 00 f0 ff ff eb 0e 8b 4c 24 18 89 f2 89 e8 ff 51 08 83 c3 04 39 fb
> 76 29 8d 87 fd 0f 00 00 39 c3 73 1f <8b> 33 89 f0 e8 ad 68 02 00 85 c0 74 e2 eb d5 8b 4f 34 85 c9 74 
>May  3 19:27:42 slim kernel: EIP: [<c04055c2>] dump_trace+0x5c/0x93 SS:ESP 0069:d5bb9e7c
>May  3 19:27:42 slim kernel:  <3>BUG: sleeping function called from invalid context at kernel/rwsem.c:20
>May  3 19:27:42 slim kernel: in_atomic():0, irqs_disabled():1
>May  3 19:27:42 slim kernel:  [<c04303e6>] down_read+0x12/0x28
>May  3 19:27:42 slim kernel:  [<c0438a56>] acct_collect+0x38/0x13e
>May  3 19:27:42 slim kernel:  [<c041fc77>] do_exit+0x1b1/0x6f6
>May  3 19:27:42 slim kernel:  [<c0405b2f>] die+0x20a/0x22f
>May  3 19:27:42 slim kernel:  [<c0613a1f>] do_page_fault+0xab1/0xc2e
>May  3 19:27:42 slim kernel:  [<c0611caf>] _spin_unlock_irqrestore+0x8/0x16
>May  3 19:27:42 slim kernel:  [<c0611caf>] _spin_unlock_irqrestore+0x8/0x16
>May  3 19:27:42 slim kernel:  [<c041d675>] release_console_sem+0x192/0x1d1
>May  3 19:27:42 slim kernel:  [<c041dce6>] vprintk+0x2de/0x2e8
>May  3 19:27:42 slim kernel:  [<c0612f6e>] do_page_fault+0x0/0xc2e
>May  3 19:27:42 slim kernel:  [<c0611ddd>] error_code+0x35/0x3c
>May  3 19:27:42 slim kernel:  [<c04100d8>] IO_APIC_get_PCI_irq_vector+0x2f/0x10d
>May  3 19:27:42 slim kernel:  [<c04055c2>] dump_trace+0x5c/0x93
>May  3 19:27:42 slim kernel:  [<c0405611>] show_trace_log_lvl+0x18/0x2c
>May  3 19:27:42 slim kernel:  [<c04056c0>] show_stack_log_lvl+0x9b/0xa3
>May  3 19:27:42 slim kernel:  [<c0405856>] show_registers+0x18e/0x25d
>May  3 19:27:42 slim kernel:  [<c0613bb5>] notifier_call_chain+0x19/0x29
>May  3 19:27:42 slim kernel:  [<c0405a58>] die+0x133/0x22f
>May  3 19:27:42 slim kernel:  [<c0406302>] do_iret_error+0xa7/0xb1
>May  3 19:27:42 slim kernel:  [<c040500c>] scrit+0xc/0x1a
>May  3 19:27:42 slim kernel:  [<c040500d>] scrit+0xd/0x1a
>May  3 19:27:42 slim kernel:  [<c040500e>] scrit+0xe/0x1a
>May  3 19:27:42 slim kernel:  [<c0405013>] scrit+0x13/0x1a
>May  3 19:27:42 slim kernel:  [<c042beaf>] search_exception_tables+0x14/0x25
>May  3 19:27:42 slim kernel:  [<c041444f>] fixup_exception+0xb/0x20
>May  3 19:27:42 slim kernel:  [<c06122f5>] do_general_protection+0x11c/0x16f
>May  3 19:27:42 slim kernel:  [<c040687b>] do_IRQ+0xc6/0xdb
>May  3 19:27:42 slim kernel:  [<c06121d9>] do_general_protection+0x0/0x16f
>May  3 19:27:42 slim kernel:  [<c040625b>] do_iret_error+0x0/0xb1
>May  3 19:27:42 slim kernel:  [<c0611ddd>] error_code+0x35/0x3c
>May  3 19:27:42 slim kernel:  =======================

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Attachments on bug 238899: 154057