[mdlug] hanging machine kernel panic
Jeff Hanson
jhansonxi at gmail.com
Fri Feb 10 14:33:42 EST 2012
If it is a recent development on a previously functional system then
probably RAM. Could also be loose memory module, daughtercards,
SATA/IDE port or cable, or overheating CPU.
On 2/10/12, Ingles, Raymond <Raymond.Ingles at compuware.com> wrote:
> I've run into bad RAM a couple times. Definitely memtest86 it.
>
> Sincerely,
>
> Ray Ingles (313) 227-2317
>
> "Technically, Windows is an operating system, which means that it
> supplies your computer with the basic commands it needs to suddenly,
> with no warning whatsoever, stop operating." - Dave Barry
>
>>
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>> From: mdlug-bounces at mdlug.org [mailto:mdlug-bounces at mdlug.org] On
> Behalf Of
>> Mat Enders
>> Sent: Friday, February 10, 2012 11:00 AM
>> To: MDLUG's Main discussion list
>> Subject: Re: [mdlug] hanging machine kernel panic
>>
>> It looks ram related what does memtest86 say when you run it.
>> Mat Enders from my BlackBerry(r)
>>
>> -----Original Message-----
>> From: Gmail-otakurider <otakurider at gmail.com>
>> Sender: mdlug-bounces at mdlug.org
>> Date: Fri, 10 Feb 2012 10:47:05
>> To: MDLUG's Main discussion list<mdlug at mdlug.org>
>> Reply-To: MDLUG's Main discussion list <mdlug at mdlug.org>
>> Subject: [mdlug] hanging machine kernel panic
>>
>> Ok gurus here is one for you, Does this look to you as a memory chip
>> issue? I am thinking yes.
>>
>> yes its its is true fedora 5 2.6.20 - why, because it is - anyway
> here
>> is the dmesg list with error
>>
>>
>> Linux version 2.6.20-1.2320.fc5
>> (brewbuilder at hs20-bc2-2.build.redhat.com) (gcc version 4.1.1 20070105
>> (Red Hat 4.1.1-51)) #1 Tue Jun 12 18:50:38 EDT 2007
>> BIOS-provided physical RAM map:
>> sanitize start
>> sanitize end
>> copy_e820_map() start: 0000000000000000 size: 000000000009fc00 end:
>> 000000000009fc00 type: 1
>> copy_e820_map() type is E820_RAM
>> copy_e820_map() start: 000000000009fc00 size: 0000000000000400 end:
>> 00000000000a0000 type: 2
>> copy_e820_map() start: 00000000000f0000 size: 0000000000010000 end:
>> 0000000000100000 type: 2
>> copy_e820_map() start: 0000000000100000 size: 000000000feec000 end:
>> 000000000ffec000 type: 1
>> copy_e820_map() type is E820_RAM
>> copy_e820_map() start: 000000000ffec000 size: 0000000000003000 end:
>> 000000000ffef000 type: 3
>> copy_e820_map() start: 000000000ffef000 size: 0000000000010000 end:
>> 000000000ffff000 type: 2
>> copy_e820_map() start: 000000000ffff000 size: 0000000000001000 end:
>> 0000000010000000 type: 4
>> copy_e820_map() start: 00000000ffff0000 size: 0000000000010000 end:
>> 0000000100000000 type: 2
>> BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
>> BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
>> BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
>> BIOS-e820: 0000000000100000 - 000000000ffec000 (usable)
>> BIOS-e820: 000000000ffec000 - 000000000ffef000 (ACPI data)
>> BIOS-e820: 000000000ffef000 - 000000000ffff000 (reserved)
>> BIOS-e820: 000000000ffff000 - 0000000010000000 (ACPI NVS)
>> BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
>> BUG: unable to handle kernel paging request at virtual address
> b7c00010
>> printing eip:
>> c044e088
>> *pde = 02f0c067
>> Oops: 0002 [#1]
>> last sysfs file: /block/hda/hda1/size
>> Modules linked in: nfsd exportfs lockd nfs_acl autofs4 hidp l2cap
>> bluetooth sunrpc dm_mirror dm_mod video sbs i2c_ec dock container
> button
>> battery asus_acpi backlight ac ipv6 lp parport_pc parport floppy
>> ohci_hcd serio_raw ide_cd i2c_ali15x3 cdrom i2c_ali1535 i2c_core
> 8139too
>> mii pcspkr ext3 jbd
>> CPU: 0
>> EIP: 0060:[<c044e088>] Not tainted VLI
>> EFLAGS: 00010212 (2.6.20-1.2320.fc5 #1)
>> EIP is at free_pgd_range+0x5b/0x16e
>> eax: b7beffff ebx: c5bf17c0 ecx: b7bf0000 edx: b7bfffff
>> esi: b8000000 edi: 00000000 ebp: b7c00000 esp: c3c5ef0c
>> ds: 007b es: 007b ss: 0068
>> Process munin-graph (pid: 6667, ti=c3c5e000 task=c6fbf3d0
> task.ti=c3c5e000)
>> Stack: b7bf0000 c3c5ef68 ccefa380 cc9ac518 c0451532 c5bf17c0 00000000
>> 00000000
>> b7fe3000 c045056e b7fde000 b7ff0000 b7fde000 c3c5ef68 c5bf17c0
>> cd26fca4
>> c7d510d4 cc9ac518 c0451225 b7ff0000 c3c5ef64 00000000 00000000
>> c072e31c
>> Call Trace:
>> [<c0451532>] unlink_file_vma+0x28/0x38
>> [<c045056e>] free_pgtables+0x90/0xa0
>> [<c0451225>] unmap_region+0xa7/0xd7
>> [<c0451bca>] do_munmap+0x15a/0x1af
>> [<c0451c4f>] sys_munmap+0x30/0x3e
>> [<c0403dc8>] syscall_call+0x7/0xb
>> =======================
>> Code: 81 e5 00 00 c0 ff 0f 84 2a 01 00 00 8b 04 24 8d 55 ff 8b 0c 24
> 48
>> 81 e9 00 00 40 00 39 d0 0f 46 0c 24 89 0c 24 8b 04 24 48 39 c6 <89> 44
>> 24 10 0f 87 01 01 00 00 8b 54 24 04 8b 02 8b 10 89 f0 c1
>> EIP: [<c044e088>] free_pgd_range+0x5b/0x16e SS:ESP 0068:c3c5ef0c
>> <0>general protection fault: 0000 [#2]
>> last sysfs file: /block/hda/hda1/size
>> Modules linked in: nfsd exportfs lockd nfs_acl autofs4 hidp l2cap
>> bluetooth sunrpc dm_mirror dm_mod video sbs i2c_ec dock container
> button
>> battery asus_acpi backlight ac ipv6 lp parport_pc parport floppy
>> ohci_hcd serio_raw ide_cd i2c_ali15x3 cdrom i2c_ali1535 i2c_core
> 8139too
>> mii pcspkr ext3 jbd
>> CPU: 0
>> EIP: 0060:[<c0467ad2>] Not tainted VLI
>> EFLAGS: 00010286 (2.6.20-1.2320.fc5 #1)
>> EIP is at link_path_walk+0x26/0xaf
>> eax: cef1edac ebx: cff97320 ecx: cffdfca0 edx: fffffffe
>> esi: cef1ee38 edi: ffffffff ebp: cffdfca0 esp: cef1eda8
>> ds: 007b es: 007b ss: 0068
>> Process df (pid: 13138, ti=cef1e000 task=c5ddae90 task.ti=cef1e000)
>> Stack: cef1eede ffffffff cffdfca0 00000246 00000246 c0600289 00000001
>> 00000001
>> 00000000 000000d0 00000246 cfdb7478 00000080 cff96520 c05a6c66
>> 00000000
>> cffe1860 c3edcd60 00000001 c3edcd60 0000006e cff97320 cff97324
>> cef1ee38
>> Call Trace:
>> [<c0600289>] unix_sock_destructor+0x11/0xd3
>> [<c05a6c66>] __alloc_skb+0x49/0xf7
>> [<c0467df2>] do_path_lookup+0x173/0x1c3
>> [<c04687fc>] path_lookup+0x14/0x16
>> [<c05ff287>] unix_find_other+0x2a/0x17b
>> [<c0600289>] unix_sock_destructor+0x11/0xd3
>> [<c05a6c66>] __alloc_skb+0x49/0xf7
>> [<c0600de7>] unix_stream_connect+0xe2/0x3aa
>> [<c05a22af>] sys_connect+0x82/0xad
>> [<c05a17c1>] sock_map_fd+0x41/0x4a
>> [<c05a2afb>] sys_socketcall+0xac/0x261
>> [<c046975e>] sys_fcntl64+0x7d/0x85
>> [<c0403dc8>] syscall_call+0x7/0xb
>> =======================
>> Code: 5b 5e 5f 5d c3 55 b9 50 00 00 00 57 56 89 d6 53 83 ec 54 89 04
> 24
>> 8d 44 24 04 e8 a2 05 07 00 8b 7c 24 04 8b 6c 24 08 85 ff 74 0b <83> 3f
>> 00 75 04 0f 0b eb fe ff 07 85 ed 74 03 ff 45 28 8b 04 24
>> EIP: [<c0467ad2>] link_path_walk+0x26/0xaf SS:ESP 0068:cef1eda8
>> <1>BUG: unable to handle kernel paging request at virtual address
> fffecc69
>> printing eip:
>> c0480c1c
>> *pde = 00002067
>> Oops: 0002 [#3]
>> last sysfs file: /block/hda/hda1/size
>> Modules linked in: nfsd exportfs lockd nfs_acl autofs4 hidp l2cap
>> bluetooth sunrpc dm_mirror dm_mod video sbs i2c_ec dock container
> button
>> battery asus_acpi backlight ac ipv6 lp parport_pc parport floppy
>> ohci_hcd serio_raw ide_cd i2c_ali15x3 cdrom i2c_ali1535 i2c_core
> 8139too
>> mii pcspkr ext3 jbd
>> CPU: 0
>> EIP: 0060:[<c0480c1c>] Not tainted VLI
>> EFLAGS: 00010246 (2.6.20-1.2320.fc5 #1)
>> EIP is at do_mpage_readpage+0x21b/0x58f
>> eax: fffecc69 ebx: 00000000 ecx: 00000000 edx: 00001b97
>> esi: 00001b97 edi: 00000000 ebp: ca893d00 esp: ca893be9
>> ds: 007b es: 007b ss: 0068
>> Process rpmq (pid: 29469, ti=ca893000 task=c5ddae90 task.ti=ca893000)
>> Stack: 48000000 00000c60 00000000 e4000001 08cfcc6b 98000000 0000001b
>> 34000000
>> 40d08896 38ca893d 01ca893d 00000000 00c112b6 90000000 b4c5ddae
>> 0cc08eab
>> 01000000 98000000 0000001b 00000000 01000000 00000000 01000000
>> 00000000
>> Call Trace:
>> =======================
>> Code: 00 00 00 00 00 c7 45 14 00 00 00 00 3b 7c 24 40 77 44 72 06 3b
> 74
>> 24 3c 73 3c 8b 44 24 3c 89 f2 8a 4c 24 34 29 f0 31 db d3 e0 f6 <c1> 20
>> 0f 45 c3 89 f9 89 45 14 8b 44 24 30 c7 44 24 04 00 00 00
>> EIP: [<c0480c1c>] do_mpage_readpage+0x21b/0x58f SS:ESP 0068:ca893be9
>> <3>BUG: sleeping function called from invalid context at
> kernel/rwsem.c:20
>> in_atomic():0, irqs_disabled():1
>> [<c042f150>] down_read+0x12/0x26
>> [<c043a8b3>] acct_collect+0x38/0x141
>> [<c041ef63>] do_exit+0x1af/0x70d
>> [<c041d212>] printk+0x1f/0x95
>> [<c0405285>] die+0x1f1/0x216
>> [<c0609829>] do_page_fault+0x3fe/0x4d1
>> [<c060942b>] do_page_fault+0x0/0x4d1
>> [<c0608214>] error_code+0x74/0x7c
>> [<c0480c1c>] do_mpage_readpage+0x21b/0x58f
>> =======================
>>
>>
>> Thanks
>>
>> Pat
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