Bug 432645 - Kernel 2.6.23.15-80 crashes frequently with soft and hard lockups
Kernel 2.6.23.15-80 crashes frequently with soft and hard lockups
Status: CLOSED WORKSFORME
Product: Fedora
Classification: Fedora
Component: kernel (Show other bugs)
7
All Linux
low Severity high
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: ---
Assigned To: Kernel Maintainer List
Fedora Extras Quality Assurance
:
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2008-02-13 11:00 EST by Gilbert Sebenste
Modified: 2008-03-24 10:41 EDT (History)
0 users

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of:
Environment:
Last Closed: 2008-03-24 10:41:01 EDT
Type: ---
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


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Description Gilbert Sebenste 2008-02-13 11:00:31 EST
Description of problem: Kernel 2.6.23.15-80 crashes with frequent on-screen
messages, at random---but usually within a few days.


Version-Release number of selected component (if applicable): 2.6.23.15-80


How reproducible: ALways


Steps to Reproduce:
1. Oh, just relax...
2. And then after a few days, or a week, for no apparent reason (I HATE THAT)..
3. It crashes!
  
Actual results: It crashes when it shouldn't.


Expected results: It shouldn't crash.


Additional info: Output of error messages:

Feb 10 07:24:17 weather kernel: sfccalc[7748]: segfault at 00000000 eip 081039bd
esp bfa76930 error 4
Feb 10 14:52:31 weather kernel: BUG: unable to handle kernel paging request at
virtual address ffafef40
Feb 10 14:52:31 weather kernel:  printing eip:
Feb 10 14:52:31 weather kernel: c046241b
Feb 10 14:52:31 weather kernel: *pde = 00005067
Feb 10 14:52:31 weather kernel: *pte = 00000000
Feb 10 14:52:31 weather kernel: Oops: 0000 [#1]
Feb 10 14:52:31 weather kernel: SMP
Feb 10 14:52:31 weather kernel: Modules linked in: autofs4 hidp rfcomm l2cap
bluetooth sunrpc dm_multipath video output sbs battery ac ipv6 kvm_intel kvm sn$
Feb 10 14:52:31 weather kernel: CPU:    1
Feb 10 14:52:31 weather kernel: EIP:    0060:[<c046241b>]    Not tainted VLI
Feb 10 14:52:31 weather kernel: EFLAGS: 00210282   (2.6.23.14-78.fc7 #1)
Feb 10 14:52:31 weather kernel: EIP is at sync_page+0x27/0x41
Feb 10 14:52:31 weather kernel: eax: 8000007d   ebx: f4016dd8   ecx: c2129020  
edx: ffafef08
Feb 10 14:52:31 weather kernel: esi: f4016dd8   edi: c3008bb4   ebp: c04623f4  
esp: f4016dbc
Feb 10 14:52:31 weather kernel: ds: 007b   es: 007b   fs: 00d8  gs: 0033  ss: 0068
Feb 10 14:52:31 weather kernel: Process rpc.ldmd (pid: 25871, ti=f4016000
task=de838610 task.ti=f4016000)
Feb 10 14:52:31 weather kernel: Stack: c061bdd2 f4016dd8 c2129020 f4016df4
00048005 c04623e6 00000002 c2129020
Feb 10 14:52:31 weather kernel:        00000000 00000001 de838610 c043d402
c3008bb8 c3008bb8 f7afef18 f7afef08
Feb 10 14:52:31 weather kernel:        c04624b2 00000000 f7afee00 ffffffe5
00000000 c0479890 de83865c c04f32cf
Feb 10 14:52:31 weather kernel: Call Trace:
Feb 10 14:52:31 weather kernel:  [<c061bdd2>] __wait_on_bit_lock+0x2a/0x52
Feb 10 14:52:31 weather kernel:  [<c04623e6>] __lock_page+0x58/0x5e 
Feb 10 14:52:31 weather kernel:  [<c043d402>] wake_bit_function+0x0/0x3c 
Feb 10 14:52:31 weather kernel:  [<c04624b2>] find_lock_page+0x5a/0x90 
Feb 10 14:52:31 weather kernel:  [<c0479890>] shmem_getpage+0x59/0x5ae 
Feb 10 14:52:31 weather kernel:  [<c04f32cf>] rb_erase+0x176/0x22f
Feb 10 14:52:31 weather kernel:  [<c046625d>] get_page_from_freelist+0x25d/0x2db
Feb 10 14:52:31 weather kernel:  [<c0479eb3>] shmem_fault+0x65/0x95
Feb 10 14:52:31 weather kernel:  [<c046c3a4>] __do_fault+0x59/0x394
Feb 10 14:52:31 weather kernel:  [<c046ea26>] handle_mm_fault+0x3a0/0x78b
Feb 10 14:52:31 weather kernel:  [<c046a9fa>] vma_prio_tree_insert+0x17/0x2a
Feb 10 14:52:31 weather kernel:  [<c0471891>] mmap_region+0x31c/0x3d8
Feb 10 14:52:31 weather kernel:  [<c061e434>] do_page_fault+0x26a/0x5ef
Feb 10 14:52:31 weather kernel:  [<c0458fd2>] audit_syscall_exit+0x2aa/0x2c6
Feb 10 14:52:31 weather kernel:  [<c061e1ca>] do_page_fault+0x0/0x5ef 
Feb 10 14:52:31 weather kernel:  [<c061ceb2>] error_code+0x72/0x78
Feb 10 14:52:31 weather kernel:  [<c0610000>] xfrm_netlink_rcv+0x2a/0x38
Feb 10 14:52:31 weather kernel:  =======================
Feb 10 14:52:31 weather kernel: Code: 00 31 c0 c3 89 c1 0f ae f0 89 f6 8b 50 10
8b 00 66 85 c0 79 07 ba 40 0d 70 c0 eb 0f 8b 01 84 c0 78 1b f6 c2 01 75 16 8$
Feb 10 14:52:31 weather kernel: EIP: [<c046241b>] sync_page+0x27/0x41 SS:ESP
0068:f4016dbc
Feb 10 14:52:32 weather rpcbind: connect from 128.163.192.19 to
getport/addr(300029): request from unauthorized host
Feb 10 14:53:04 weather last message repeated 10 times
Feb 10 14:54:25 weather last message repeated 6 times
Feb 10 14:55:55 weather last message repeated 6 times
Feb 10 14:56:56 weather last message repeated 4 times
Feb 10 14:57:01 weather kernel: BUG: unable to handle kernel NULL pointer
dereference at virtual address 00000000
Feb 10 14:57:01 weather kernel:  printing eip:
Feb 10 14:57:01 weather kernel: 00000000
Feb 10 14:57:01 weather kernel: *pde = 3e43b067
Feb 10 14:57:01 weather kernel: Oops: 0000 [#2]
Feb 10 14:57:01 weather kernel: SMP
Feb 10 14:57:01 weather kernel: Modules linked in: autofs4 hidp rfcomm l2cap
bluetooth sunrpc dm_multipath video output sbs battery ac ipv6 kvm_intel kvm sn$
Feb 10 14:57:01 weather kernel: CPU:    2
Feb 10 14:57:01 weather kernel: EIP:    0060:[<00000000>]    Tainted: G      D VLI
Feb 10 14:57:01 weather kernel: EFLAGS: 00210002   (2.6.23.14-78.fc7 #1)
Feb 10 14:57:01 weather kernel: EIP is at 0x0
Feb 10 14:57:01 weather kernel: eax: f4016de0   ebx: f4016de0   ecx: 00000000  
edx: 00000003
Feb 10 14:57:01 weather kernel: esi: 00000000   edi: 00000001   ebp: ec1f8e38  
esp: ec1f8e18
Feb 10 14:57:01 weather kernel: ds: 007b   es: 007b   fs: 00d8  gs: 0033  ss: 0068
Feb 10 14:57:01 weather kernel: Process sh (pid: 15822, ti=ec1f8000
task=f65b9230 task.ti=ec1f8000)
Feb 10 14:57:01 weather kernel: Stack: c04244ba ec1f8e68 00000003 c3008bb4
00000000 c3008bb4 ec1f8e68 00000001
Feb 10 14:57:01 weather kernel:        ec1f8e5c c0426492 00000000 ec1f8e68
00000003 00200282 c3008bb4 00000000
Feb 10 14:57:01 weather kernel:        fff744ac f4cc98c0 c043d3b2 ec1f8e68
c2bfdbc0 00000000 c2bfdbc0 c046c6b0
Feb 10 14:57:01 weather kernel: Call Trace:
Feb 10 14:57:01 weather kernel:  [<c04244ba>] __wake_up_common+0x32/0x55
Feb 10 14:57:01 weather kernel:  [<c0426492>] __wake_up+0x32/0x43
Feb 10 14:57:01 weather kernel:  [<c043d3b2>] __wake_up_bit+0x2e/0x33
Feb 10 14:57:01 weather kernel:  [<c046c6b0>] __do_fault+0x365/0x394
Feb 10 14:57:01 weather kernel:  [<c046ea26>] handle_mm_fault+0x3a0/0x78b
Feb 10 14:57:01 weather kernel:  [<c048387b>] cp_new_stat64+0xfc/0x10e 
Feb 10 14:57:01 weather kernel:  [<c061e434>] do_page_fault+0x26a/0x5ef
Feb 10 14:57:01 weather kernel:  [<c0458fd2>] audit_syscall_exit+0x2aa/0x2c6
Feb 10 14:57:01 weather kernel:  [<c061e1ca>] do_page_fault+0x0/0x5ef
Feb 10 14:57:01 weather kernel:  [<c061ceb2>] error_code+0x72/0x78 
Feb 10 14:57:01 weather kernel:  [<c0610000>] xfrm_netlink_rcv+0x2a/0x38
Feb 10 14:57:01 weather kernel:  =======================
Feb 10 14:57:01 weather kernel: Code:  Bad EIP value.
Feb 10 14:57:01 weather kernel: EIP: [<00000000>] 0x0 SS:ESP 0068:ec1f8e18
Feb 10 14:57:12 weather kernel: BUG: soft lockup - CPU#1 stuck for 11s! [sh:15825]
Feb 10 14:57:12 weather kernel:
Feb 10 14:57:12 weather kernel: Pid: 15825, comm:                   sh
Feb 10 14:57:12 weather kernel: EIP: 0060:[<c061cbe4>] CPU: 1
Feb 10 14:57:12 weather kernel: EIP is at _spin_lock_irqsave+0x2f/0x4e  
Feb 10 14:57:12 weather kernel:  EFLAGS: 00200282    Tainted: G      D 
(2.6.23.14-78.fc7 #1)
Feb 10 14:57:12 weather kernel: EAX: 00200282 EBX: c3008bb4 ECX: 00200282 EDX:
c3008bb4
Feb 10 14:57:12 weather kernel: ESI: e88a0e68 EDI: 00000001 EBP: e88a0e5c DS:
007b ES: 007b FS: 00d8
Feb 10 14:57:12 weather kernel: CR0: 8005003b CR2: 0012b890 CR3: 2575a000 CR4:
000026d0
Feb 10 14:57:12 weather kernel: DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3:
00000000
Feb 10 14:57:12 weather kernel: DR6: ffff0ff0 DR7: 00000400
Feb 10 14:57:12 weather kernel:  [<c0426478>] __wake_up+0x18/0x43
Feb 10 14:57:12 weather kernel:  [<c043d3b2>] __wake_up_bit+0x2e/0x33
Feb 10 14:57:12 weather kernel:  [<c046c6b0>] __do_fault+0x365/0x394
Feb 10 14:57:12 weather kernel:  [<c046ea26>] handle_mm_fault+0x3a0/0x78b
Feb 10 14:57:12 weather kernel:  [<c048387b>] cp_new_stat64+0xfc/0x10e
Feb 10 14:57:12 weather kernel:  [<c061e434>] do_page_fault+0x26a/0x5ef
Feb 10 14:57:12 weather kernel:  [<c0458fd2>] audit_syscall_exit+0x2aa/0x2c6
Feb 10 14:57:12 weather kernel:  [<c061e1ca>] do_page_fault+0x0/0x5ef
Feb 10 14:57:12 weather kernel:  [<c061ceb2>] error_code+0x72/0x78
Feb 10 14:57:12 weather kernel:  [<c0610000>] xfrm_netlink_rcv+0x2a/0x38
Feb 10 14:57:12 weather kernel:  =======================
Feb 10 14:57:12 weather kernel: BUG: soft lockup - CPU#0 stuck for 11s! [sh:15856]
Feb 10 14:57:12 weather kernel:
Feb 10 14:57:12 weather kernel: Pid: 15856, comm:                   sh
Feb 10 14:57:12 weather kernel: EIP: 0060:[<c061cbe6>] CPU: 0
Feb 10 14:57:12 weather kernel: EIP is at _spin_lock_irqsave+0x31/0x4e
Feb 10 14:57:12 weather kernel:  EFLAGS: 00200282    Tainted: G      D 
(2.6.23.14-78.fc7 #1)
Feb 10 14:57:12 weather kernel: EAX: 00200282 EBX: c3008bb4 ECX: 00200282 EDX:
c3008bb4
Feb 10 14:57:12 weather kernel: ESI: e17dde68 EDI: 00000001 EBP: e17dde5c DS:
007b ES: 007b FS: 00d8
Feb 10 14:57:12 weather kernel: CR0: 8005003b CR2: 0012b890 CR3: 1b01a000 CR4:
000026d0
Feb 10 14:57:12 weather kernel: DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3:
00000000
Feb 10 14:57:12 weather kernel: DR6: ffff0ff0 DR7: 00000400
Feb 10 14:57:12 weather kernel:  [<c0426478>] __wake_up+0x18/0x43
Feb 10 14:57:12 weather kernel:  [<c043d3b2>] __wake_up_bit+0x2e/0x33
Feb 10 14:57:12 weather kernel:  [<c046c6b0>] __do_fault+0x365/0x394 
Feb 10 14:57:12 weather kernel:  [<c046ea26>] handle_mm_fault+0x3a0/0x78b
Feb 10 14:57:12 weather kernel:  [<c048387b>] cp_new_stat64+0xfc/0x10e   
Feb 10 14:57:12 weather kernel:  [<c061e434>] do_page_fault+0x26a/0x5ef
Feb 10 14:57:12 weather kernel:  [<c0458fd2>] audit_syscall_exit+0x2aa/0x2c6
Feb 10 14:57:12 weather kernel:  [<c061e1ca>] do_page_fault+0x0/0x5ef
Feb 10 14:57:12 weather kernel:  [<c061ceb2>] error_code+0x72/0x78   
Feb 10 14:57:12 weather kernel:  [<c0610000>] xfrm_netlink_rcv+0x2a/0x38
Feb 10 14:57:12 weather kernel:  =======================
Feb 10 14:57:23 weather kernel: BUG: soft lockup - CPU#1 stuck for 11s! [sh:15825]
Feb 10 14:57:23 weather kernel:
Feb 10 14:57:23 weather kernel: Pid: 15825, comm:                   sh
Feb 10 14:57:23 weather kernel: EIP: 0060:[<c061cbe6>] CPU: 1
Feb 10 14:57:23 weather kernel: EIP is at _spin_lock_irqsave+0x31/0x4e
Feb 10 14:57:23 weather kernel:  EFLAGS: 00200282    Tainted: G      D 
(2.6.23.14-78.fc7 #1)
Feb 10 14:57:23 weather kernel: EAX: 00200282 EBX: c3008bb4 ECX: 00200282 EDX:
c3008bb4
Feb 10 14:57:23 weather kernel: ESI: e88a0e68 EDI: 00000001 EBP: e88a0e5c DS:
007b ES: 007b FS: 00d8
Feb 10 14:57:23 weather kernel: CR0: 8005003b CR2: 0012b890 CR3: 2575a000 CR4:
000026d0
Feb 10 14:57:23 weather kernel: DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3:
00000000
Feb 10 14:57:23 weather kernel: DR6: ffff0ff0 DR7: 00000400
Feb 10 14:57:23 weather kernel:  [<c0426478>] __wake_up+0x18/0x43
Feb 10 14:57:23 weather kernel:  [<c043d3b2>] __wake_up_bit+0x2e/0x33
Feb 10 14:57:23 weather kernel:  [<c046c6b0>] __do_fault+0x365/0x394
Feb 10 14:57:23 weather kernel:  [<c046ea26>] handle_mm_fault+0x3a0/0x78b
Feb 10 14:57:23 weather kernel:  [<c048387b>] cp_new_stat64+0xfc/0x10e
Feb 10 14:57:23 weather kernel:  [<c061e434>] do_page_fault+0x26a/0x5ef
Feb 10 14:57:23 weather kernel:  [<c0458fd2>] audit_syscall_exit+0x2aa/0x2c6
Feb 10 14:57:23 weather kernel:  [<c061e1ca>] do_page_fault+0x0/0x5ef 
Feb 10 14:57:23 weather kernel:  [<c061ceb2>] error_code+0x72/0x78
Feb 10 14:57:23 weather kernel:  [<c0610000>] xfrm_netlink_rcv+0x2a/0x38
Feb 10 14:57:23 weather kernel:  =======================
Feb 10 14:57:24 weather kernel: BUG: soft lockup - CPU#0 stuck for 11s! [sh:15856]
Feb 10 14:57:24 weather kernel:
Feb 10 14:57:24 weather kernel: Pid: 15856, comm:                   sh
Feb 10 14:57:24 weather kernel: EIP: 0060:[<c061cbe6>] CPU: 0
Feb 10 14:57:24 weather kernel: EIP is at _spin_lock_irqsave+0x31/0x4e
Feb 10 14:57:24 weather kernel:  EFLAGS: 00200282    Tainted: G      D 
(2.6.23.14-78.fc7 #1)
Feb 10 14:57:24 weather kernel: EAX: 00200282 EBX: c3008bb4 ECX: 00200282 EDX:
c3008bb4
Feb 10 14:57:24 weather kernel: ESI: e17dde68 EDI: 00000001 EBP: e17dde5c DS:
007b ES: 007b FS: 00d8
Feb 10 14:57:24 weather kernel: CR0: 8005003b CR2: 0012b890 CR3: 1b01a000 CR4:
000026d0
Feb 10 14:57:24 weather kernel: DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3:
00000000
Feb 10 14:57:24 weather kernel: DR6: ffff0ff0 DR7: 00000400
Feb 10 14:57:24 weather kernel:  [<c0426478>] __wake_up+0x18/0x43
Feb 10 14:57:24 weather kernel:  [<c043d3b2>] __wake_up_bit+0x2e/0x33
Feb 10 14:57:24 weather kernel:  [<c046c6b0>] __do_fault+0x365/0x394
Feb 10 14:57:24 weather kernel:  [<c046ea26>] handle_mm_fault+0x3a0/0x78b
Feb 10 14:57:24 weather kernel:  [<c048387b>] cp_new_stat64+0xfc/0x10e
Feb 10 14:57:24 weather kernel:  [<c061e434>] do_page_fault+0x26a/0x5ef
Feb 10 14:57:24 weather kernel:  [<c0458fd2>] audit_syscall_exit+0x2aa/0x2c6
Feb 10 14:57:24 weather kernel:  [<c061e1ca>] do_page_fault+0x0/0x5ef    
Feb 10 14:57:24 weather kernel:  [<c061ceb2>] error_code+0x72/0x78
Feb 10 14:57:24 weather kernel:  [<c0610000>] xfrm_netlink_rcv+0x2a/0x38
Feb 10 14:57:24 weather kernel:  =======================
Feb 10 14:57:26 weather rpcbind: connect from 128.163.192.19 to
getport/addr(300029): request from unauthorized host
Feb 10 14:57:26 weather rpcbind: connect from 128.163.192.19 to
getport/addr(300029): request from unauthorized host
Feb 10 14:57:35 weather kernel: BUG: soft lockup - CPU#1 stuck for 11s! [sh:15825]
Feb 10 14:57:35 weather kernel:
Feb 10 14:57:35 weather kernel: Pid: 15825, comm:                   sh
Feb 10 14:57:35 weather kernel: EIP: 0060:[<c061cbe6>] CPU: 1
Feb 10 14:57:35 weather kernel: EIP is at _spin_lock_irqsave+0x31/0x4e
Feb 10 14:57:35 weather kernel:  EFLAGS: 00200282    Tainted: G      D 
(2.6.23.14-78.fc7 #1)
Feb 10 14:57:35 weather kernel: EAX: 00200282 EBX: c3008bb4 ECX: 00200282 EDX:
c3008bb4
Feb 10 14:57:35 weather kernel: ESI: e88a0e68 EDI: 00000001 EBP: e88a0e5c DS:
007b ES: 007b FS: 00d8
Feb 10 14:57:35 weather kernel: CR0: 8005003b CR2: 0012b890 CR3: 2575a000 CR4:
000026d0
Feb 10 14:57:35 weather kernel: DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3:
00000000
Feb 10 14:57:35 weather kernel: DR6: ffff0ff0 DR7: 00000400
Feb 10 14:57:35 weather kernel:  [<c0426478>] __wake_up+0x18/0x43
Feb 10 14:57:35 weather kernel:  [<c043d3b2>] __wake_up_bit+0x2e/0x33
Feb 10 14:57:35 weather kernel:  [<c046c6b0>] __do_fault+0x365/0x394 
Feb 10 14:57:35 weather kernel:  [<c046ea26>] handle_mm_fault+0x3a0/0x78b
Feb 10 14:57:35 weather kernel:  [<c048387b>] cp_new_stat64+0xfc/0x10e   
Feb 10 14:57:35 weather kernel:  [<c061e434>] do_page_fault+0x26a/0x5ef
Feb 10 14:57:35 weather kernel:  [<c0458fd2>] audit_syscall_exit+0x2aa/0x2c6
Feb 10 14:57:35 weather kernel:  [<c061e1ca>] do_page_fault+0x0/0x5ef
Feb 10 14:57:35 weather kernel:  [<c061ceb2>] error_code+0x72/0x78    
Feb 10 14:57:35 weather kernel:  [<c0610000>] xfrm_netlink_rcv+0x2a/0x38
Feb 10 14:57:35 weather kernel:  =======================
Feb 10 14:57:35 weather kernel: BUG: soft lockup - CPU#0 stuck for 11s! [sh:15856]
Feb 10 14:57:35 weather kernel:
Feb 10 14:57:35 weather kernel: Pid: 15856, comm:                   sh
Feb 10 14:57:35 weather kernel: EIP: 0060:[<c061cbe9>] CPU: 0
Feb 10 14:57:35 weather kernel: EIP is at _spin_lock_irqsave+0x34/0x4e
Feb 10 14:57:35 weather kernel:  EFLAGS: 00200282    Tainted: G      D 
(2.6.23.14-78.fc7 #1)
Feb 10 14:57:35 weather kernel: EAX: 00200282 EBX: c3008bb4 ECX: 00200282 EDX:
c3008bb4
Feb 10 14:57:35 weather kernel: ESI: e17dde68 EDI: 00000001 EBP: e17dde5c DS:
007b ES: 007b FS: 00d8
Feb 10 14:57:35 weather kernel: CR0: 8005003b CR2: 0012b890 CR3: 1b01a000 CR4:
000026d0
Feb 10 14:57:35 weather kernel: DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3:
00000000
Feb 10 14:57:35 weather kernel: DR6: ffff0ff0 DR7: 00000400
Feb 10 14:57:35 weather kernel:  [<c0426478>] __wake_up+0x18/0x43
Feb 10 14:57:35 weather kernel:  [<c043d3b2>] __wake_up_bit+0x2e/0x33
Feb 10 14:57:35 weather kernel:  [<c046c6b0>] __do_fault+0x365/0x394 
Feb 10 14:57:35 weather kernel:  [<c046ea26>] handle_mm_fault+0x3a0/0x78b
Feb 10 14:57:35 weather kernel:  [<c048387b>] cp_new_stat64+0xfc/0x10e   
Feb 10 14:57:35 weather kernel:  [<c061e434>] do_page_fault+0x26a/0x5ef
Feb 10 14:57:35 weather kernel:  [<c0458fd2>] audit_syscall_exit+0x2aa/0x2c6
Feb 10 14:57:35 weather kernel:  [<c061e1ca>] do_page_fault+0x0/0x5ef
Feb 10 14:57:35 weather kernel:  [<c061ceb2>] error_code+0x72/0x78       
Feb 10 14:57:35 weather kernel:  [<c0610000>] xfrm_netlink_rcv+0x2a/0x38
Feb 10 14:57:35 weather kernel:  =======================

And then a hard crash.
Comment 1 Gilbert Sebenste 2008-03-24 10:41:01 EDT
Recently found out that turning off readahead options in system-config-server 
fixed this problem.

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