[asterisk-bugs] [DAHDI-linux 0013487]: oops at loading tor2

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=13487 
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Reported By:                heyuqi
Assigned To:                
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Project:                    DAHDI-linux
Issue ID:                   13487
Category:                   Utilities/NewFeature
Reproducibility:            always
Severity:                   block
Priority:                   normal
Status:                     acknowledged
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Date Submitted:             2008-09-16 05:59 CDT
Last Modified:              2008-10-17 06:04 CDT
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Summary:                    oops at loading tor2
Description: 
Several users report issues with loading the tor2 module.

BUG: unable to handle kernel NULL pointer dereference at 00000000
IP: [<e08e3de6>] :tor2:tor2_probe+0x4b4/0x962

...

Call Trace:
 [<c017ca5d>] sysfs_create_link+0x85/0xc8
 [<c01f5d61>] kobject_get+0xf/0x13
 [<c01ff9fa>] pci_device_probe+0x36/0x57
 [<c024faad>] driver_probe_device+0xb5/0x126
 [<c024fbae>] __driver_attach+0x0/0x83
 [<c024fbfe>] __driver_attach+0x50/0x83
 [<c024f0ae>] bus_for_each_dev+0x34/0x56
 [<c024f948>] driver_attach+0x11/0x13
 [<c024fbae>] __driver_attach+0x0/0x83
 [<c024f76d>] bus_add_driver+0x8a/0x1a5
 [<c017c17d>] sysfs_addrm_finish+0x13/0x163
 [<c024fd95>] driver_register+0x45/0x99
 [<c01ffb90>] __pci_register_driver+0x2b/0x57
 [<e088c015>] tor2_init+0x15/0x26 [tor2]
 [<c0130477>] sys_init_module+0x1414/0x1575
 [<e089e201>] dahdi_lboname+0x0/0x14 [dahdi]
 [<c01504af>] sys_read+0x3c/0x63
 [<c01040aa>] sysenter_past_esp+0x5f/0x85
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 (0093879) tzafrir (manager) - 2008-10-17 06:04
 http://bugs.digium.com/view.php?id=13487#c93879 
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What do you mean by "linux stop"? System completly hanged at boot time? Do
you see any message?

Can you move the module somewhere elase and try to boot with the card and
then load the module? Do you see any message on the console? 

Issue History 
Date Modified    Username       Field                    Change               
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2008-10-17 06:04 tzafrir        Note Added: 0093879                          
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