[OpenAFS-devel] Re: linux 2.6.x (FC2) SMP oops: it's not CONFIG_REGPARM
Matthew Miller
mattdm@mattdm.org
Wed, 23 Jun 2004 16:35:25 -0400
On Wed, Jun 23, 2004 at 04:12:11PM -0400, chas williams (contractor) wrote:
> In message <20040623200632.GA21076@jadzia.bu.edu>,Matthew Miller writes:
> >EIP is at crref+0x46/0x69 [libafs]
> > [<43b0c6c4>] osi_Init+0x20/0x35 [libafs]
> it probably shouldnt be calling crref() during osi_Init(). the
> following patch is probably correct:
[snip]
That patch does indeed make the module load without segfaulting. Cool. But
then, when I go to start afsd, it segfaults and:
Unable to handle kernel NULL pointer dereference at virtual address 00000000
printing eip:
022b0fc0
*pde = 00003001
Oops: 0002 [#1]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 0
EIP: 0060:[<022b0fc0>] Tainted: P
EFLAGS: 00010002 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at wait_for_completion+0x6f/0xc7
eax: 34cf7e34 ebx: 34cf7e2c ecx: 34cf7dbc edx: 00000000
esi: 34cf7da4 edi: 34cf7dc4 ebp: 34cf7ddc esp: 34cf7d90
ds: 007b es: 007b ss: 0068
Process afsd (pid: 1915, threadinfo=34cf7000 task=40c53850)
Stack: 00000000 40c53850 0211d859 00000000 00000000 00000000 00000006 03966000
00000001 40c53850 0211d859 34cf7e34 00000000 00000001 356db880 0212d92c
34cf7e2c 00000030 356db880 00000003 43b3f961 00000030 34cf7e2c 00000001
Call Trace:
[<0211d859>] default_wake_function+0x0/0x12
[<0211d859>] default_wake_function+0x0/0x12
[<0212d92c>] queue_work+0x4c/0x53
[<43b3f961>] afs_DaemonOp+0xc7/0xcd [libafs]
[<43b3f872>] afsd_launcher+0x0/0x28 [libafs]
[<021683b7>] alloc_inode+0xfd/0x183
[<02168d1e>] get_new_inode_fast+0x36/0xb7
[<43b3f9c8>] afs_syscall_call+0x61/0x81d [libafs]
[<02150ea0>] rw_vm+0x224/0x25c
[<02150eb0>] rw_vm+0x234/0x25c
[<43b40263>] afs_syscall+0xab/0x1a9 [libafs]
[<02150ea0>] rw_vm+0x224/0x25c
[<02150eb0>] rw_vm+0x234/0x25c
[<43b3c6c9>] afs_ioctl+0x48/0x53 [libafs]
[<021528ce>] filp_open+0x41/0x49
[<02162857>] file_ioctl+0x16b/0x181
[<02162a59>] sys_ioctl+0x1ec/0x24d
[<02152cac>] sys_open+0x6d/0x82
Code: 89 0a 89 55 e4 b8 00 f0 ff ff 21 e0 8b 00 c7 00 02 00 00 00
<1>Unable to handle kernel NULL pointer dereference at virtual address 00000000
printing eip:
022b0fc0
*pde = 00003001
Oops: 0002 [#2]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 1
EIP: 0060:[<022b0fc0>] Tainted: P
EFLAGS: 00010002 (2.6.6-1.435.mattdmnoregparmsmp)
Unable to handle kernel NULL pointer dereference at virtual address 00000001
printing eip:
00000001
*pde = 00003001
EIP is at wait_for_completion+0x6f/0xc7
eax: 41073e34 ebx: 41073e2c ecx: 41073dbc edx: 00000000
esi: 41073da4 edi: 41073dc4 ebp: 41073ddc esp: 41073d90
ds: 007b es: 007b ss: 0068
Process afsd (pid: 1916, threadinfo=41073000 task=40695390)
Stack: 00000000 40695390 0211d859 00000000 00000000 00000000 00000002 03966080
00000001 40695390 0211d859 41073e34 00000000 00000001 356db2e0 0212d92c
41073e2c 00000000 356db2e0 00000003 43b3f961 00000000 41073e2c 00000001
Call Trace:
[<0211d859>] default_wake_function+0x0/0x12
[<0211d859>] default_wake_function+0x0/0x12
[<0212d92c>] queue_work+0x4c/0x53
[<43b3f961>] afs_DaemonOp+0xc7/0xcd [libafs]
[<43b3f872>] afsd_launcher+0x0/0x28 [libafs]
[<43b3f9c8>] afs_syscall_call+0x61/0x81d [libafs]
[<02150ea0>] rw_vm+0x224/0x25c
[<02150eb0>] rw_vm+0x234/0x25c
[<43b40263>] afs_syscall+0xab/0x1a9 [libafs]
[<02150ea0>] rw_vm+0x224/0x25c
[<02150eb0>] rw_vm+0x234/0x25c
[<43b3c6c9>] afs_ioctl+0x48/0x53 [libafs]
[<02162857>] file_ioctl+0x16b/0x181
[<02162a59>] sys_ioctl+0x1ec/0x24d
[<02152cac>] sys_open+0x6d/0x82
Code: 89 0a 89 55 e4 b8 00 f0 ff ff 21 e0 8b 00 c7 00 02 00 00 00
<1>Oops: 0000 [#3]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 0
EIP: 0060:[<00000001>] Tainted: P
EFLAGS: 00010097 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at 0x1
eax: 34cf7e24 ebx: 00000001 ecx: 415100f0 edx: 34cf7e30
esi: 00000000 edi: 34cf7e30 ebp: 336fafb4 esp: 336faf90
ds: 007b es: 007b ss: 0068
Process tart (pid: 1917, threadinfo=336fa000 task=415100f0)
Stack: 0211d89a 34cf7e24 00000003 00000000 00000000 34cf7e2e 34cf7e2c 00000202
00000000 336fafd8 0211d96e 34cf7e30 00000003 00000001 00000000 00000000
336fa000 34cf7de4 00000000 43b3f810 41510352 43b4d306 43b3f568 00000000
Call Trace:
[<0211d89a>] <1>Unable to handle kernel NULL pointer dereference at virtual address 00000001
printing eip:
00000001
*pde = 00003001
__wake_up_common+0x2f/0x55
[<0211d96e>] complete+0x27/0x38
[<43b3f810>] afsd_thread+0x2a8/0x30a [libafs]
[<43b3f568>] afsd_thread+0x0/0x30a [libafs]
[<021051fd>] kernel_thread_helper+0x5/0xb
Code: Bad EIP value.
<1>Oops: 0000 [#4]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 1
EIP: 0060:[<00000001>] Tainted: P
EFLAGS: 00010097 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at 0x1
eax: 41073e24 ebx: 00000001 ecx: 40d241b0 edx: 41073e30
esi: 00000000 edi: 41073e30 ebp: 34a11fb4 esp: 34a11f90
ds: 007b es: 007b ss: 0068
Process art (pid: 1918, threadinfo=34a11000 task=40d241b0)
Stack: 0211d89a 41073e24 00000003 00000000 00000000 41073e2e 41073e2c 00000202
00000000 34a11fd8 0211d96e 41073e30 00000003 00000001 00000000 00000000
00000000 41073de4 00000000 43b3f5b1 40d24412 43b4d27f 43b3f568 00000000
Call Trace:
[<0211d89a>] __wake_up_common+0x2f/0x55
[<0211d96e>] complete+0x27/0x38
[<43b3f5b1>] afsd_thread+0x49/0x30a [libafs]
[<43b3f568>] afsd_thread+0x0/0x30a [libafs]
[<021051fd>] kernel_thread_helper+0x5/0xb
Code: Bad EIP value.
<1>general protection fault: 0000 [#5]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 0
EIP: 0060:[<021222fb>] Tainted: P
EFLAGS: 00010246 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at put_files_struct+0x6/0xac
eax: ffffffff ebx: ffffffff ecx: 0000000b edx: ffffffff
esi: 00000001 edi: 415100f0 ebp: 0000000b esp: 336fae4c
ds: 007b es: 007b ss: 0068
Process tart (pid: 1917, threadinfo=336fa000 task=415100f0)
Stack: 00000000 00000001 415100f0 0000000b 02122e8a 336fa000 00000001 02003000
00000000 02107807 0000000b 00000001 0211a0ac 022c748d 336faf5c 00000000
022c747c 00003001 022cb403 00000001 022c7469 022c744e 00000001 00000000
Call Trace:
[<02122e8a>] do_exit+0x20d/0x390
[<02107807>] do_divide_error+0x0/0xa7
[<0211a0ac>] do_page_fault+0x348/0x502
[<0211b927>] activate_task+0x78/0x88
[<0211bddf>] try_to_wake_up+0x213/0x264
[<02119d64>] do_page_fault+0x0/0x502
[<0211d89a>] __wake_up_common+0x2f/0x55
[<0211d96e>] complete+0x27/0x38
[<43b3f810>] afsd_thread+0x2a8/0x30a [libafs]
[<43b3f568>] afsd_thread+0x0/0x30a [libafs]
[<021051fd>] kernel_thread_helper+0x5/0xb
Code: f0 ff 08 0f 94 c0 84 c0 0f 84 93 00 00 00 31 ed 89 e9 c1 e1
<1>general protection fault: 0000 [#6]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 1
EIP: 0060:[<021222fb>] Tainted: P
EFLAGS: 00010246 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at put_files_struct+0x6/0xac
eax: ffffffff ebx: ffffffff ecx: 0000000b edx: ffffffff
esi: 00000001 edi: 40d241b0 ebp: 0000000b esp: 34a11e4c
ds: 007b es: 007b ss: 0068
Process art (pid: 1918, threadinfo=34a11000 task=40d241b0)
Stack: 00000000 00000001 40d241b0 0000000b 02122e8a 34a11000 00000001 02003000
00000000 02107807 0000000b 00000001 0211a0ac 022c748d 34a11f5c 00000000
022c747c 00003001 022cb403 00000001 022c7469 022c744e 00000001 00000000
Call Trace:
[<02122e8a>] do_exit+0x20d/0x390
[<02107807>] do_divide_error+0x0/0xa7
[<0211a0ac>] do_page_fault+0x348/0x502
[<0211b927>] activate_task+0x78/0x88
[<0211bddf>] try_to_wake_up+0x213/0x264
[<02119d64>] do_page_fault+0x0/0x502
[<0211d89a>] __wake_up_common+0x2f/0x55
[<0211d96e>] complete+0x27/0x38
[<43b3f5b1>] afsd_thread+0x49/0x30a [libafs]
[<43b3f568>] afsd_thread+0x0/0x30a [libafs]
[<021051fd>] kernel_thread_helper+0x5/0xb
Code: f0 ff 08 0f 94 c0 84 c0 0f 84 93 00 00 00 31 ed 89 e9 c1 e1
<1>general protection fault: 0000 [#7]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 0
EIP: 0060:[<02122f63>] Tainted: P
EFLAGS: 00010246 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at do_exit+0x2e6/0x390
eax: 41510000 ebx: 022fd000 ecx: 0000000b edx: ffffffff
esi: 336fae18 edi: 415100f0 ebp: 0000000b esp: 336fadc0
ds: 007b es: 007b ss: 0068
Process tart (pid: 1917, threadinfo=336fa000 task=415100f0)
Stack: 336fa000 336fae18 00000000 336fae18 02107807 0000000b ffffffff 02107ed8
022c06a0 336fae18 00000000 00000078 00000000 00000000 00000001 ffffffff
00000000 02107ca3 0000000b fffebea8 336fae18 00000000 ffffffff 0000000b
Call Trace:
[<02107807>] do_divide_error+0x0/0xa7
[<02107ed8>] do_general_protection+0x235/0x240
[<02107ca3>] do_general_protection+0x0/0x240
[<021222fb>] put_files_struct+0x6/0xac
[<02122e8a>] do_exit+0x20d/0x390
[<02107807>] do_divide_error+0x0/0xa7
[<0211a0ac>] do_page_fault+0x348/0x502
[<0211b927>] activate_task+0x78/0x88
[<0211bddf>] try_to_wake_up+0x213/0x264
[<02119d64>] do_page_fault+0x0/0x502
[<0211d89a>] __wake_up_common+0x2f/0x55
[<0211d96e>] complete+0x27/0x38
[<43b3f810>] afsd_thread+0x2a8/0x30a [libafs]
[<43b3f568>] afsd_thread+0x0/0x30a [libafs]
[<021051fd>] kernel_thread_helper+0x5/0xb
Code: f0 ff 0a 0f 94 c0 84 c0 74 07 52 e8 0c 97 04 00 5e e8 fa 22
<1>general protection fault: 0000 [#8]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 1
EIP: 0060:[<02122f63>] Tainted: P
EFLAGS: 00010246 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at do_exit+0x2e6/0x390
eax: 40d24100 ebx: 022fd000 ecx: 0000000b edx: ffffffff
esi: 34a11e18 edi: 40d241b0 ebp: 0000000b esp: 34a11dc0
ds: 007b es: 007b ss: 0068
Process art (pid: 1918, threadinfo=34a11000 task=40d241b0)
Stack: 34a11000 34a11e18 00000000 34a11e18 02107807 0000000b ffffffff 02107ed8
022c06a0 34a11e18 00000000 00000078 00000001 00000000 00000001 ffffffff
00000000 02107ca3 0000000b fffebea8 34a11e18 00000000 ffffffff 0000000b
Call Trace:
[<02107807>] do_divide_error+0x0/0xa7
[<02107ed8>] do_general_protection+0x235/0x240
[<02107ca3>] do_general_protection+0x0/0x240
[<021222fb>] put_files_struct+0x6/0xac
[<02122e8a>] do_exit+0x20d/0x390
[<02107807>] do_divide_error+0x0/0xa7
[<0211a0ac>] do_page_fault+0x348/0x502
[<0211b927>] activate_task+0x78/0x88
[<0211bddf>] <1>Unable to handle kernel NULL pointer dereference at virtual address 00000000
printing eip:
022b0fc0
*pde = 00003001
try_to_wake_up+0x213/0x264
[<02119d64>] do_page_fault+0x0/0x502
[<0211d89a>] __wake_up_common+0x2f/0x55
[<0211d96e>] complete+0x27/0x38
[<43b3f5b1>] afsd_thread+0x49/0x30a [libafs]
[<43b3f568>] afsd_thread+0x0/0x30a [libafs]
[<021051fd>] kernel_thread_helper+0x5/0xb
Code: f0 ff 0a 0f 94 c0 84 c0 74 07 52 e8 0c 97 04 00 5e e8 fa 22
<1>Oops: 0002 [#9]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 0
EIP: 0060:[<022b0fc0>] Tainted: P
EFLAGS: 00010002 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at wait_for_completion+0x6f/0xc7
eax: 336fae34 ebx: 336fae2c ecx: 336fadbc edx: 00000000
esi: 336fada4 edi: 336fadc4 ebp: 336faddc esp: 336fad90
ds: 007b es: 007b ss: 0068
Process afsd (pid: 1919, threadinfo=336fa000 task=415100f0)
Stack: 00000000 415100f0 0211d859 00000000 00000000 00000000 00000002 03966000
00000001 415100f0 0211d859 336fae34 00000000 00000001 40e829c0 0212d92c
336fae2c 00000013 40e829c0 00000003 43b3f961 00000013 336fae2c 00000001
Call Trace:
[<0211d859>] default_wake_function+0x0/0x12
[<0211d859>] default_wake_function+0x0/0x12
[<0212d92c>] queue_work+0x4c/0x53
[<43b3f961>] afs_DaemonOp+0xc7/0xcd [libafs]
[<43b3f872>] afsd_launcher+0x0/0x28 [libafs]
[<02107ca3>] do_general_protection+0x0/0x240
[<43b3f9c8>] afs_syscall_call+0x61/0x81d [libafs]
[<02150ea0>] rw_vm+0x224/0x25c
[<02150eb0>] rw_vm+0x234/0x25c
[<43b40263>] afs_syscall+0xab/0x1a9 [libafs]
[<02150ea0>] rw_vm+0x224/0x25c
[<02150eb0>] rw_vm+0x234/0x25c
[<43b3c6c9>] afs_ioctl+0x48/0x53 [libafs]
[<021528ce>] filp_open+0x41/0x49
[<02162857>] file_ioctl+0x16b/0x181
[<02162a59>] sys_ioctl+0x1ec/0x24d
[<02152cac>] sys_open+0x6d/0x82
Code: 89 0a 89 55 e4 b8 00 f0 ff ff 21 e0 8b 00 c7 00 02 00 00 00
<1>Unable to handle kernel NULL pointer dereference at virtual address 00000001
printing eip:
00000001
*pde = 00003001
Oops: 0000 [#10]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 0
EIP: 0060:[<00000001>] Tainted: P
EFLAGS: 00010097 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at 0x1
eax: 336fae24 ebx: 00000001 ecx: 41df11b0 edx: 336fae30
esi: 00000001 edi: 336fae30 ebp: 34180fb4 esp: 34180f90
ds: 007b es: 007b ss: 0068
Process tart (pid: 1920, threadinfo=34180000 task=41df11b0)
Stack: 0211d89a 336fae24 00000003 00000000 00000000 336fae2e 336fae2c 00000202
00000000 34180fd8 0211d96e 336fae30 00000003 00000001 00000000 00000000
00000013 336fade4 00000000 43b3f7b0 41df1412 43b4d2ed 43b3f568 00000000
Call Trace:
[<0211d89a>] Starting AFS cache scan...__wake_up_common+0x2f/0x55
[<0211d96e>] complete+0x27/0x38
[<43b3f7b0>] afsd_thread+0x248/0x30a [libafs]
[<43b3f568>] afsd_thread+0x0/0x30a [libafs]
[<021051fd>] kernel_thread_helper+0x5/0xb
Code: Bad EIP value.
<1>general protection fault: 0000 [#11]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 0
EIP: 0060:[<021222fb>] Tainted: P
EFLAGS: 00010246 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at put_files_struct+0x6/0xac
eax: ffffffff ebx: ffffffff ecx: 0000000b edx: ffffffff
esi: 00000001 edi: 41df11b0 ebp: 0000000b esp: 34180e4c
ds: 007b es: 007b ss: 0068
Process tart (pid: 1920, threadinfo=34180000 task=41df11b0)
Stack: 00000000 00000001 41df11b0 0000000b 02122e8a 34180000 00000001 02003000
00000000 02107807 0000000b 00000001 0211a0ac 022c748d 34180f5c 00000000
022c747c 00003001 022cb403 00000001 022c7469 022c744e 00000001 00000000
Call Trace:
[<02122e8a>] do_exit+0x20d/0x390
[<02107807>] do_divide_error+0x0/0xa7
[<0211a0ac>] do_page_fault+0x348/0x502
[<0211b927>] activate_task+0x78/0x88
[<0211bddf>] try_to_wake_up+0x213/0x264
[<02119d64>] do_page_fault+0x0/0x502
[<0211d89a>] __wake_up_common+0x2f/0x55
[<0211d96e>] complete+0x27/0x38
[<43b3f7b0>] afsd_thread+0x248/0x30a [libafs]
[<43b3f568>] afsd_thread+0x0/0x30a [libafs]
[<021051fd>] kernel_thread_helper+0x5/0xb
Code: f0 ff 08 0f 94 c0 84 c0 0f 84 93 00 00 00 31 ed 89 e9 c1 e1
<1>general protection fault: 0000 [#12]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 0
EIP: 0060:[<02122f63>] Tainted: P
EFLAGS: 00010246 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at do_exit+0x2e6/0x390
eax: 41df1100 ebx: 022fd000 ecx: 0000000b edx: ffffffff
esi: 34180e18 edi: 41df11b0 ebp: 0000000b esp: 34180dc0
ds: 007b es: 007b ss: 0068
Process tart (pid: 1920, threadinfo=34180000 task=41df11b0)
Stack: 34180000 34180e18 00000000 34180e18 02107807 0000000b ffffffff 02107ed8
022c06a0 34180e18 00000000 00000078 00000000 00000000 00000001 ffffffff
00000000 02107ca3 0000000b fffebea8 34180e18 00000000 ffffffff 0000000b
Call Trace:
[<02107807>] do_divide_error+0x0/0xa7
[<02107ed8>] do_general_protection+0x235/0x240
[<02107ca3>] do_general_protection+0x0/0x240
[<021222fb>] put_files_struct+0x6/0xac
[<02122e8a>] do_exit+0x20d/0x390
[<02107807>] do_divide_error+0x0/0xa7
[<0211a0ac>] do_page_fault+0x348/0x502
[<0211b927>] activate_task+0x78/0x88
[<0211bddf>] try_to_wake_up+0x213/0x264
[<02119d64>] do_page_fault+0x0/0x502
[<0211d89a>] __wake_up_common+0x2f/0x55
[<0211d96e>] complete+0x27/0x38
[<43b3f7b0>] afsd_thread+0x248/0x30a [libafs]
[<43b3f568>] afsd_thread+0x0/0x30a [libafs]
[<021051fd>] kernel_thread_helper+0x5/0xb
Code: f0 ff 0a 0f 94 c0 84 c0 74 07 52 e8 0c 97 04 00 5e e8 fa 22
<1>Unable to handle kernel NULL pointer dereference at virtual address 00000019
printing eip:
43b3c09c
*pde = 00003001
Oops: 0000 [#13]
SMP
Modules linked in: libafs 3c59x microcode ohci1394 ieee1394 pcspkr dm_mod uhci_hcd ipv6 ext3 jbd aic7xxx sd_mod scsi_mod
CPU: 0
EIP: 0060:[<43b3c09c>] Tainted: P
EFLAGS: 00010246 (2.6.6-1.435.mattdmnoregparmsmp)
EIP is at osi_InitCacheInfo+0x25/0x6b [libafs]
eax: 00000001 ebx: 39feb878 ecx: 34992398 edx: 348d356c
esi: 00000007 edi: 39feb892 ebp: 00000003 esp: 348f7e28
ds: 007b es: 007b ss: 0068
Process afsd (pid: 1914, threadinfo=348f7000 task=40c52770)
Stack: 348d356c 43b0ac20 39feb878 0806de60 39feb978 00000000 00000000 39feb878
39feb878 43b3fddb 00000100 39feb878 43b3fe11 39feb878 0364fea0 00000000
00000000 00000000 00000000 41d962c0 00000010 00000020 348f7ef0 348f7e9c
Call Trace:
[<43b0ac20>] afs_InitCacheInfo+0x27/0xd6 [libafs]
[<43b3fddb>] afs_syscall_call+0x474/0x81d [libafs]
[<43b3fe11>] afs_syscall_call+0x4aa/0x81d [libafs]
[<02150ea0>] rw_vm+0x224/0x25c
[<02150eb0>] rw_vm+0x234/0x25c
[<43b40263>] afs_syscall+0xab/0x1a9 [libafs]
[<02150ea0>] rw_vm+0x224/0x25c
[<02150eb0>] rw_vm+0x234/0x25c
[<43b3c6c9>] afs_ioctl+0x48/0x53 [libafs]
[<021528ce>] filp_open+0x41/0x49
[<02162857>] file_ioctl+0x16b/0x181
[<02162a59>] sys_ioctl+0x1ec/0x24d
[<02152cac>] sys_open+0x6d/0x82
Code: 8b 40 18 a3 3c 02 b6 43 8b 42 08 8b 80 8c 00 00 00 8b 40 08
--
Matthew Miller mattdm@mattdm.org <http://www.mattdm.org/>
Boston University Linux ------> <http://linux.bu.edu/>