[arm-gnu] Linux 2.6.30.9 crash with 2007q3-51 4.2.1

[naveen yadav <yad.naveen@xxxxxxxxx>]

Hi All,

I am using Sourcery G++ Lite 2007q3-51 4.2.1, and i got below crash.
I check on mailing list at
http://www.mail-archive.com/davinci-linux-open-source@xxxxxxxxxxxxxxxxxxxx/msg12029.html
it also facing exact same issue, will you pls let me know what is issue ?





NET: Registered protocol family 2
Unable to handle kernel paging request at virtual address 34767068
pgd = c0004000
[34767068] *pgd=00000000
Internal error: Oops: 0 [#1] PREEMPT
Modules linked in:
CPU: 0    Not tainted  (2.6.30.9_SELP.4.3.x-Cortex-A8 #8)
PC is at 0x34767068
LR is at register_netdevice_notifier+0x4c/0x190
pc : [<34767068>]    lr : [<c01d59a0>]    psr: 20000033
sp : ca41bf80  ip : ca417834  fp : c001b5fc
r10: c038ddc0  r9 : 00000000  r8 : 00000000
r7 : 00000000  r6 : ca417800  r5 : c033009d  r4 : c042c994
r3 : c042c9cc  r2 : ca417800  r1 : 00000005  r0 : c033009d
Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA Thumb  Segment kernel
Control: 10c5387d  Table: 60004019  DAC: 00000017
Process swapper (pid: 1, stack limit = 0xca41a2e0)
Stack: (0xca41bf80 to 0xca41c000)
bf80: c038970c 00000000 00000000 00000000 00000000 c001b6f4 c001ffb0 c001fec4
bfa0: 00000000 c00252c4 c030d7f8 ca445660 ca41bfbe 00000001 c001fec4 36331a20
bfc0: 00000037 c001ffb0 c001fec4 00000000 00000000 00000000 00000000 00000000
bfe0: 00000000 c00086ac 00000000 00000000 00000000 c0044c44 ffffffff ffffffff
Code: bad PC value.
Unable to handle kernel NULL pointer dereference at virtual address 00000000
pgd = c0004000
[00000000] *pgd=00000000
Internal error: Oops: 5 [#2] PREEMPT
Modules linked in:
CPU: 0    Tainted: G      D     (2.6.30.9_SELP.4.3.x-Cortex-A8 #8)
PC is at __wake_up_common+0x18/0x7c
LR is at __wake_up+0x3c/0x78
pc : [<c003bc28>]    lr : [<c003d138>]    psr: 60000193
sp : ca41be50  ip : ca41a000  fp : ca41be74
r10: 00000004  r9 : 00000001  r8 : c03b05dc
r7 : 34767068  r6 : 00000000  r5 : 00000001  r4 : fffffff4
r3 : 00000000  r2 : 00000001  r1 : 00000001  r0 : 00000000
Flags: nZCv  IRQs off  FIQs on  Mode SVC_32  ISA ARM  Segment kernel
Control: 10c5387d  Table: 60004019  DAC: 00000017
Process swapper (pid: 1, stack limit = 0xca41a2e0)
Stack: (0xca41be50 to 0xca41c000)
be40:                                     00000000 60000113 00000001 00000000
be60: 34767068 00000000 ca41bf38 00000004 ca41be8c c003d138 00000000 f8090f00
be80: 0000005c 00000000 00000000 c005dc88 00000080 00000080 34767060 00000020
bea0: fffffffc 34767068 00000000 ca41bf38 00000004 ca41a000 00000020 fffffffc
bec0: 34767068 00000000 00000004 c002a1e4 34767068 ca41bf38 00000000 00000000
bee0: 00000000 ca41bf38 34767068 c002d104 ffffffff ca418000 ca417800 00000000
bf00: 00000000 c002d31c 34767068 00000000 ca41bf38 ffffffff ca41bf6c ca417800
bf20: 00000000 00000000 60000113 c038ddc0 c001b5fc c0025b2c c033009d 00000005
bf40: ca417800 c042c9cc c042c994 c033009d ca417800 00000000 00000000 00000000
bf60: c038ddc0 c001b5fc ca417834 ca41bf80 c01d59a0 34767068 20000033 ffffffff
bf80: c038970c 00000000 00000000 00000000 00000000 c001b6f4 c001ffb0 c001fec4
bfa0: 00000000 c00252c4 c030d7f8 ca445660 ca41bfbe 00000001 c001fec4 36331a20
bfc0: 00000037 c001ffb0 c001fec4 00000000 00000000 00000000 00000000 00000000
bfe0: 00000000 c00086ac 00000000 00000000 00000000 c0044c44 ffffffff ffffffff
[<c003bc28>] (__wake_up_common+0x18/0x7c) from [<c003d138>]
(__wake_up+0x3c/0x78)
[<c003d138>] (__wake_up+0x3c/0x78) from [<c005dc88>] (do_dtvlog+0x1e4/0x434)
[<c005dc88>] (do_dtvlog+0x1e4/0x434) from [<c002a1e4>] (die+0x214/0x284)
[<c002a1e4>] (die+0x214/0x284) from [<c002d104>] (__do_kernel_fault+0x64/0x74)
[<c002d104>] (__do_kernel_fault+0x64/0x74) from [<c002d31c>]
(do_page_fault+0x208/0x224)
[<c002d31c>] (do_page_fault+0x208/0x224) from [<c0025b2c>]
(__pabt_svc+0x4c/0x80)
[<c0025b2c>] (__pabt_svc+0x4c/0x80) from [<c01d59a0>]
(register_netdevice_notifier+0x4c/0x190)
[<c01d59a0>] (register_netdevice_notifier+0x4c/0x190) from
[<c001b6f4>] (inet_init+0xf8/0x204)
[<c001b6f4>] (inet_init+0xf8/0x204) from [<c00252c4>]
(do_one_initcall+0x5c/0x1a4)
[<c00252c4>] (do_one_initcall+0x5c/0x1a4) from [<c00086ac>]
(kernel_init+0x74/0xe4)
[<c00086ac>] (kernel_init+0x74/0xe4) from [<c0044c44>] (do_exit+0x0/0x6a0)
[<c0044c44>] (do_exit+0x0/0x6a0) from [<00000000>] (0x0)
Code: e5900000 e1a09001 e240400c e28db024 (e594100c)
Unable to handle kernel NULL pointer dereference at virtual address 00000000