May 11 19:34:32 storage kernel: [516558.311009] BUG: unable to handle kernel paging request at 00007d9c
May 11 19:34:32 storage kernel: [516558.311067] IP: [<c11250c6>] filp_close+0x16/0x70
May 11 19:34:32 storage kernel: [516558.311108] *pde = 00000000 
May 11 19:34:32 storage kernel: [516558.311133] Oops: 0000 [#2] SMP 
May 11 19:34:32 storage kernel: [516558.311161] last sysfs file: /sys/devices/system/cpu/cpu1/topology/thread_siblings
May 11 19:34:32 storage kernel: [516558.311213] Modules linked in: ip6table_filter ip6_tables kvm_intel kvm parport_pc ppdev nfsd nfs lockd fscache nfs_acl auth_rpcgss sunrpc iptable_mangle ipt_MASQUERADE iptable_
nat nf_nat ipt_REJECT ipt_LOG xt_limit xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state xt_conntrack nf_conntrack iptable_filter ip_tables x_tables i915 drm_kms_helper drm bridge stp psmouse i2c_algo_bit serio_
raw video lp parport xfs exportfs raid10 raid456 async_raid6_recov async_pq usbhid hid sata_mv sata_sil24 r8169 raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 multipath linear nbd
May 11 19:34:32 storage kernel: [516558.311693] 
May 11 19:34:32 storage kernel: [516558.311708] Pid: 20383, comm: dmesg Tainted: G      D     2.6.38-8-generic #42-Ubuntu                  /DG41TY
May 11 19:34:32 storage kernel: [516558.311787] EIP: 0060:[<c11250c6>] EFLAGS: 00010282 CPU: 0
May 11 19:34:32 storage kernel: [516558.311825] EIP is at filp_close+0x16/0x70
May 11 19:34:32 storage kernel: [516558.311855] EAX: 00007d80 EBX: 00007d80 ECX: f2df3900 EDX: f72f8c00
May 11 19:34:32 storage kernel: [516558.312006] ESI: 00007d80 EDI: 000000ff EBP: c7b79e78 ESP: c7b79e68
May 11 19:34:32 storage kernel: [516558.312006]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
May 11 19:34:32 storage kernel: [516558.312006] Process dmesg (pid: 20383, ti=c7b78000 task=c1d0bf20 task.ti=c7b78000)
May 11 19:34:32 storage kernel: [516558.312006] Stack:
May 11 19:34:32 storage kernel: [516558.312006]  c7b79e70 f72f8c00 00007d80 000000ff c7b79e90 c1125925 f72f8c40 00000001
May 11 19:34:32 storage kernel: [516558.312006]  000000ff 00000007 c7b79ec8 c112dd04 000000ff c1008c5a f72f8c00 f72f8c40
May 11 19:34:32 storage kernel: [516558.312006]  73656d64 c1000067 f6c38900 c7b79ec8 d961b28f f6c38900 00000000 00000001
May 11 19:34:32 storage kernel: [516558.312006] Call Trace:
May 11 19:34:32 storage kernel: [516558.312006]  [<c1125925>] sys_close+0x75/0xd0
May 11 19:34:32 storage kernel: [516558.312006]  [<c112dd04>] setup_new_exec+0x184/0x240
May 11 19:34:32 storage kernel: [516558.312006]  [<c1008c5a>] ? flush_ptrace_hw_breakpoint+0x1a/0x40
May 11 19:34:32 storage kernel: [516558.312006]  [<c1167a6d>] load_elf_binary+0x29d/0xa60
May 11 19:34:32 storage kernel: [516558.312006]  [<c102d8c8>] ? default_spin_lock_flags+0x8/0x10
May 11 19:34:32 storage kernel: [516558.312006]  [<c150996f>] ? _raw_spin_lock_irqsave+0x2f/0x50
May 11 19:34:32 storage kernel: [516558.312006]  [<c10fcc63>] ? page_address+0xd3/0xe0
May 11 19:34:32 storage kernel: [516558.312006]  [<c112c412>] search_binary_handler+0xb2/0x2b0
May 11 19:34:32 storage kernel: [516558.312006]  [<c11677d0>] ? load_elf_binary+0x0/0xa60
May 11 19:34:32 storage kernel: [516558.312006]  [<c112da9f>] do_execve+0x1ef/0x270
May 11 19:34:32 storage kernel: [516558.312006]  [<c100ad07>] sys_execve+0x37/0x70
May 11 19:34:32 storage kernel: [516558.312006]  [<c10031ae>] ptregs_execve+0x12/0x18
May 11 19:34:32 storage kernel: [516558.312006]  [<c1509bf4>] ? syscall_call+0x7/0xb
May 11 19:34:32 storage kernel: [516558.312006] Code: 8b 45 f0 e8 3d df f9 ff 83 c4 1c 5b 5e 5f 5d c3 90 8d 74 26 00 55 89 e5 83 ec 10 89 5d f4 89 75 f8 89 7d fc 3e 8d 74 26 00 89 c3 <8b> 40 1c 89 d6 85 c0 74 3e 8b 43 10 31 ff 85 c0 74 0d 8b 48 30 
May 11 19:34:32 storage kernel: [516558.312006] EIP: [<c11250c6>] filp_close+0x16/0x70 SS:ESP 0068:c7b79e68
May 11 19:34:32 storage kernel: [516558.312006] CR2: 0000000000007d9c
May 11 19:34:32 storage kernel: [516558.385885] ---[ end trace eec8ffbdad3b15f3 ]---
May 11 19:37:42 storage kernel: [516748.304188] BUG: unable to handle kernel paging request at 00007d9c
May 11 19:37:42 storage kernel: [516748.306968] IP: [<c11250c6>] filp_close+0x16/0x70
May 11 19:37:42 storage kernel: [516748.308005] *pde = 00000000 
May 11 19:37:42 storage kernel: [516748.308005] Oops: 0000 [#3] SMP 
May 11 19:37:42 storage kernel: [516748.308005] last sysfs file: /sys/devices/system/cpu/cpu1/topology/thread_siblings
May 11 19:37:42 storage kernel: [516748.308005] Modules linked in: ip6table_filter ip6_tables kvm_intel kvm parport_pc ppdev nfsd nfs lockd fscache nfs_acl auth_rpcgss sunrpc iptable_mangle ipt_MASQUERADE iptable_nat nf_nat ipt_REJECT ipt_LOG xt_limit xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state xt_conntrack nf_conntrack iptable_filter ip_tables x_tables i915 drm_kms_helper drm bridge stp psmouse i2c_algo_bit serio_raw video lp parport xfs exportfs raid10 raid456 async_raid6_recov async_pq usbhid hid sata_mv sata_sil24 r8169 raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 multipath linear nbd
May 11 19:37:42 storage kernel: [516748.308005] 
May 11 19:37:42 storage kernel: [516748.308005] Pid: 24022, comm: tail Tainted: G      D     2.6.38-8-generic #42-Ubuntu                  /DG41TY
May 11 19:37:42 storage kernel: [516748.308005] EIP: 0060:[<c11250c6>] EFLAGS: 00010282 CPU: 0
May 11 19:37:42 storage kernel: [516748.308005] EIP is at filp_close+0x16/0x70
May 11 19:37:42 storage kernel: [516748.308005] EAX: 00007d80 EBX: 00007d80 ECX: c3418a00 EDX: c474c400
May 11 19:37:42 storage kernel: [516748.308005] ESI: 00007d80 EDI: 000000ff EBP: cb865e78 ESP: cb865e68
May 11 19:37:42 storage kernel: [516748.308005]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
May 11 19:37:42 storage kernel: [516748.308005] Process tail (pid: 24022, ti=cb864000 task=f2dbbf20 task.ti=cb864000)
May 11 19:37:42 storage kernel: [516748.308005] Stack:
May 11 19:37:42 storage kernel: [516748.308005]  cb865e70 c474c400 00007d80 000000ff cb865e90 c1125925 c474c440 00000001
May 11 19:37:42 storage kernel: [516748.308005]  000000ff 00000007 cb865ec8 c112dd04 000000ff c1008c5a c474c400 c474c440
May 11 19:37:42 storage kernel: [516748.308005]  6c696174 c100a900 f28dc800 cb865ec8 1b024bbb f28dc800 00000000 00000001
May 11 19:37:42 storage kernel: [516748.308005] Call Trace:
May 11 19:37:42 storage kernel: [516748.308005]  [<c1125925>] sys_close+0x75/0xd0
May 11 19:37:42 storage kernel: [516748.308005]  [<c112dd04>] setup_new_exec+0x184/0x240
May 11 19:37:42 storage kernel: [516748.308005]  [<c1008c5a>] ? flush_ptrace_hw_breakpoint+0x1a/0x40
May 11 19:37:42 storage kernel: [516748.308005]  [<c100a900>] ? show_regs_common+0x60/0x100
May 11 19:37:42 storage kernel: [516748.308005]  [<c1167a6d>] load_elf_binary+0x29d/0xa60
May 11 19:37:42 storage kernel: [516748.308005]  [<c1101b1c>] ? get_user_pages+0x5c/0x70
May 11 19:37:42 storage kernel: [516748.308005]  [<c112d2c0>] ? get_arg_page+0x90/0xc0
May 11 19:37:42 storage kernel: [516748.308005]  [<c112c412>] search_binary_handler+0xb2/0x2b0
May 11 19:37:42 storage kernel: [516748.308005]  [<c11677d0>] ? load_elf_binary+0x0/0xa60
May 11 19:37:42 storage kernel: [516748.308005]  [<c112da9f>] do_execve+0x1ef/0x270
May 11 19:37:42 storage kernel: [516748.308005]  [<c100ad07>] sys_execve+0x37/0x70
May 11 19:37:42 storage kernel: [516748.308005]  [<c10031ae>] ptregs_execve+0x12/0x18
May 11 19:37:42 storage kernel: [516748.308005]  [<c1509bf4>] ? syscall_call+0x7/0xb
May 11 19:37:42 storage kernel: [516748.308005] Code: 8b 45 f0 e8 3d df f9 ff 83 c4 1c 5b 5e 5f 5d c3 90 8d 74 26 00 55 89 e5 83 ec 10 89 5d f4 89 75 f8 89 7d fc 3e 8d 74 26 00 89 c3 <8b> 40 1c 89 d6 85 c0 74 3e 8b 43 10 31 ff 85 c0 74 0d 8b 48 30 
May 11 19:37:42 storage kernel: [516748.308005] EIP: [<c11250c6>] filp_close+0x16/0x70 SS:ESP 0068:cb865e68
May 11 19:37:42 storage kernel: [516748.308005] CR2: 0000000000007d9c
May 11 19:37:42 storage kernel: [516748.412320] ---[ end trace eec8ffbdad3b15f4 ]---
May 11 19:40:03 storage kernel: [516889.396175] BUG: unable to handle kernel paging request at 0000925c
May 11 19:40:03 storage kernel: [516889.398691] IP: [<c113f540>] dup_fd+0x130/0x2a0
May 11 19:40:03 storage kernel: [516889.400023] *pde = 5c3e0067 
May 11 19:40:03 storage kernel: [516889.400023] Oops: 0002 [#4] SMP 
May 11 19:40:03 storage kernel: [516889.400023] last sysfs file: /sys/devices/system/cpu/cpu1/topology/thread_siblings
May 11 19:40:03 storage kernel: [516889.400023] Modules linked in: ip6table_filter ip6_tables kvm_intel kvm parport_pc ppdev nfsd nfs lockd fscache nfs_acl auth_rpcgss sunrpc iptable_mangle ipt_MASQUERADE iptable_
nat nf_nat ipt_REJECT ipt_LOG xt_limit xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state xt_conntrack nf_conntrack iptable_filter ip_tables x_tables i915 drm_kms_helper drm bridge stp psmouse i2c_algo_bit serio_raw video lp parport xfs exportfs raid10 raid456 async_raid6_recov async_pq usbhid hid sata_mv sata_sil24 r8169 raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 multipath linear nbd
May 11 19:40:03 storage kernel: [516889.400023] 
May 11 19:40:03 storage kernel: [516889.400023] Pid: 7861, comm: bash Tainted: G      D     2.6.38-8-generic #42-Ubuntu                  /DG41TY
May 11 19:40:03 storage kernel: [516889.400023] EIP: 0060:[<c113f540>] EFLAGS: 00010202 CPU: 0
May 11 19:40:03 storage kernel: [516889.400023] EIP is at dup_fd+0x130/0x2a0
May 11 19:40:03 storage kernel: [516889.400023] EAX: 00009240 EBX: c1ec5c00 ECX: 00000001 EDX: 000000ff
May 11 19:40:03 storage kernel: [516889.400023] ESI: c1e70c00 EDI: f2aa1f00 EBP: c44c7f04 ESP: c44c7edc
May 11 19:40:03 storage kernel: [516889.400023]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
May 11 19:40:03 storage kernel: [516889.400023] Process bash (pid: 7861, ti=c44c6000 task=f2824bc0 task.ti=c44c6000)
May 11 19:40:03 storage kernel: [516889.400023] Stack:
May 11 19:40:03 storage kernel: [516889.400023]  f2aa1f00 c1e70c00 c4605140 00000100 f2df36c0 f1a72c00 00000100 f32c6500
May 11 19:40:03 storage kernel: [516889.400023]  00000000 f2824bc0 c44c7f3c c104e5de c44c7f3c c1128533 00000020 f2824bc0
May 11 19:40:03 storage kernel: [516889.400023]  f32c6718 c44c7fb4 bfebdd38 01200011 fffffff4 00000000 b7745728 b7745728
May 11 19:40:03 storage kernel: [516889.400023] Call Trace:
May 11 19:40:03 storage kernel: [516889.400023]  [<c104e5de>] copy_process+0x63e/0xbb0
May 11 19:40:03 storage kernel: [516889.400023]  [<c1128533>] ? get_empty_filp+0x113/0x1b0
May 11 19:40:03 storage kernel: [516889.400023]  [<c104ebf3>] do_fork+0x63/0x2d0
May 11 19:40:03 storage kernel: [516889.400023]  [<c11259cc>] ? fd_install+0x4c/0x60
May 11 19:40:03 storage kernel: [516889.400023]  [<c127bb32>] ? copy_to_user+0x42/0x60
May 11 19:40:03 storage kernel: [516889.400023]  [<c100acc4>] sys_clone+0x34/0x40
May 11 19:40:03 storage kernel: [516889.472090]  [<c1003219>] ptregs_clone+0x15/0x3c
May 11 19:40:03 storage kernel: [516889.472090]  [<c1509bf4>] ? syscall_call+0x7/0xb
May 11 19:40:03 storage kernel: [516889.472090] Code: 55 e8 8b 4d ec 8b 42 08 8b 57 08 e8 4b ba 13 00 8b 4d f0 85 c9 74 53 89 75 ec 8b 4d f0 31 d2 8b 75 dc eb 16 8d b4 26 00 00 00 00 <f0> ff 40 1c 89 04 96 83 c2 01 83 e9 01 74 21 8b 03 83 c3 04 85 
May 11 19:40:03 storage kernel: [516889.472090] EIP: [<c113f540>] dup_fd+0x130/0x2a0 SS:ESP 0068:c44c7edc
May 11 19:40:03 storage kernel: [516889.472090] CR2: 000000000000925c
May 11 19:40:03 storage kernel: [516889.487024] ---[ end trace eec8ffbdad3b15f5 ]---
May 11 19:40:03 storage kernel: [516889.490715] BUG: unable to handle kernel paging request at 0000925c
May 11 19:40:03 storage kernel: [516889.493342] IP: [<c11250c6>] filp_close+0x16/0x70
May 11 19:40:03 storage kernel: [516889.493442] *pde = 00000000 
May 11 19:40:03 storage kernel: [516889.493442] Oops: 0000 [#5] SMP 
May 11 19:40:03 storage kernel: [516889.493442] last sysfs file: /sys/devices/system/cpu/cpu1/topology/thread_siblings
May 11 19:40:03 storage kernel: [516889.493442] Modules linked in: ip6table_filter ip6_tables kvm_intel kvm parport_pc ppdev nfsd nfs lockd fscache nfs_acl auth_rpcgss sunrpc iptable_mangle ipt_MASQUERADE iptable_nat nf_nat ipt_REJECT ipt_LOG xt_limit xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state xt_conntrack nf_conntrack iptable_filter ip_tables x_tables i915 drm_kms_helper drm bridge stp psmouse i2c_algo_bit serio_raw video lp parport xfs exportfs raid10 raid456 async_raid6_recov async_pq usbhid hid sata_mv sata_sil24 r8169 raid6_pq async_xor xor async_memcpy async_tx raid1 raid0 multipath linear nbd
May 11 19:40:03 storage kernel: [516889.493442] 
May 11 19:40:03 storage kernel: [516889.493442] Pid: 7861, comm: bash Tainted: G      D     2.6.38-8-generic #42-Ubuntu                  /DG41TY
May 11 19:40:03 storage kernel: [516889.493442] EIP: 0060:[<c11250c6>] EFLAGS: 00010282 CPU: 0
May 11 19:40:03 storage kernel: [516889.493442] EIP is at filp_close+0x16/0x70
May 11 19:40:03 storage kernel: [516889.493442] EAX: 00009240 EBX: 00009240 ECX: 000003fc EDX: c4605100
May 11 19:40:03 storage kernel: [516889.493442] ESI: 00000001 EDI: f1b7cea0 EBP: c44c7d20 ESP: c44c7d10
May 11 19:40:03 storage kernel: [516889.493442]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
May 11 19:40:03 storage kernel: [516889.493442] Process bash (pid: 7861, ti=c44c6000 task=f2824bc0 task.ti=c44c6000)
May 11 19:40:03 storage kernel: [516889.493442] Stack:
May 11 19:40:03 storage kernel: [516889.493442]  f5002700 00000007 00000001 f1b7cea0 c44c7d3c c10534eb 000003fc c4605100
May 11 19:40:03 storage kernel: [516889.493442]  c4605100 f2824fa0 f2824bc0 c44c7d50 c10535d8 f2824bc0 f3a75e00 00000001
May 11 19:40:03 storage kernel: [516889.493442]  c44c7d88 c1053a04 00000246 c44c7d6c c150717f 00000000 0000030e 00000181
May 11 19:40:03 storage kernel: [516889.493442] Call Trace:
May 11 19:40:03 storage kernel: [516889.493442]  [<c10534eb>] put_files_struct+0x6b/0xb0
May 11 19:40:03 storage kernel: [516889.493442]  [<c10535d8>] exit_files+0x48/0x60
May 11 19:40:03 storage kernel: [516889.493442]  [<c1053a04>] do_exit+0x134/0x350
May 11 19:40:03 storage kernel: [516889.493442]  [<c150717f>] ? printk+0x30/0x39
May 11 19:40:03 storage kernel: [516889.493442]  [<c150ae36>] oops_end+0x96/0xd0
May 11 19:40:03 storage kernel: [516889.493442]  [<c102e5dc>] no_context+0xbc/0x150
May 11 19:40:03 storage kernel: [516889.493442]  [<c102e855>] __bad_area_nosemaphore+0x95/0x140
May 11 19:40:03 storage kernel: [516889.493442]  [<c102e960>] bad_area+0x40/0x50
May 11 19:40:03 storage kernel: [516889.493442]  [<c150ce00>] ? do_page_fault+0x0/0x490
May 11 19:40:03 storage kernel: [516889.493442]  [<c150d284>] do_page_fault+0x484/0x490
May 11 19:40:03 storage kernel: [516889.493442]  [<c1073aa3>] ? sched_clock_local+0xd3/0x1c0
May 11 19:40:03 storage kernel: [516889.493442]  [<c104030f>] ? update_curr+0x17f/0x350
May 11 19:40:03 storage kernel: [516889.493442]  [<c150ce00>] ? do_page_fault+0x0/0x490
May 11 19:40:03 storage kernel: [516889.493442]  [<c150a2df>] error_code+0x67/0x6c
May 11 19:40:03 storage kernel: [516889.493442]  [<c11300d8>] ? __lookup_hash+0xc8/0x100
May 11 19:40:03 storage kernel: [516889.493442]  [<c113f540>] ? dup_fd+0x130/0x2a0
May 11 19:40:03 storage kernel: [516889.493442]  [<c104e5de>] copy_process+0x63e/0xbb0
May 11 19:40:03 storage kernel: [516889.493442]  [<c1128533>] ? get_empty_filp+0x113/0x1b0
May 11 19:40:03 storage kernel: [516889.493442]  [<c104ebf3>] do_fork+0x63/0x2d0
May 11 19:40:03 storage kernel: [516889.493442]  [<c11259cc>] ? fd_install+0x4c/0x60
May 11 19:40:03 storage kernel: [516889.493442]  [<c127bb32>] ? copy_to_user+0x42/0x60
May 11 19:40:03 storage kernel: [516889.493442]  [<c100acc4>] sys_clone+0x34/0x40
May 11 19:40:03 storage kernel: [516889.493442]  [<c1003219>] ptregs_clone+0x15/0x3c
May 11 19:40:03 storage kernel: [516889.493442]  [<c1509bf4>] ? syscall_call+0x7/0xb
May 11 19:40:03 storage kernel: [516889.493442] Code: 8b 45 f0 e8 3d df f9 ff 83 c4 1c 5b 5e 5f 5d c3 90 8d 74 26 00 55 89 e5 83 ec 10 89 5d f4 89 75 f8 89 7d fc 3e 8d 74 26 00 89 c3 <8b> 40 1c 89 d6 85 c0 74 3e 8b 43 10 31 ff 85 c0 74 0d 8b 48 30 
May 11 19:40:03 storage kernel: [516889.493442] EIP: [<c11250c6>] filp_close+0x16/0x70 SS:ESP 0068:c44c7d10
May 11 19:40:03 storage kernel: [516889.493442] CR2: 000000000000925c
May 11 19:40:03 storage kernel: [516889.622084] ---[ end trace eec8ffbdad3b15f6 ]---
May 11 19:40:03 storage kernel: [516889.624447] Fixing recursive fault but reboot is needed!
May 11 19:40:35 storage kernel: [516921.936611] br0: port 2(vnet0) entering forwarding state