[haiku-bugs] [Haiku] #6286: [patch] [clang] PANIC: vm_page_fault, broadcom43xx
- From: "kaliber" <trac@xxxxxxxxxxxx>
- Date: Thu, 08 Jul 2010 18:36:09 -0000
#6286: [patch] [clang] PANIC: vm_page_fault, broadcom43xx
-------------------------------+--------------------------------------------
Reporter: kaliber | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Drivers/Network | Version: R1/Development
Keywords: clang | Blocked By:
Has a Patch: 0 | Platform: All
Blocking: |
-------------------------------+--------------------------------------------
This bug still exists in latest FreeBSD driver.
{{{
PANIC: vm_page_fault: unhandled page fault in kernel space at 0x81cbf002,
ip 0x81c679c3
Welcome to Kernel Debugging Land...
Thread 46 "net_server" running on CPU 0
stack trace for thread 46 "net_server"
kernel stack: 0x813ac000 to 0x813b0000
user stack: 0x7efef000 to 0x7ffef000
frame caller <image>:function + offset
0 813afa74 (+ 16) 800fcd1a <kernel_x86>:arch_debug_stack_trace +
0x001a
1 813afa84 (+ 12) 801057b6
<kernel_x86>:arch_debug_call_with_fault_handler + 0x001b
2 813afa90 (+ 40) 80076d47 <kernel_x86>:debug_call_with_fault_handler
+ 0x0057
3 813afab8 (+ 88) 80076969 <kernel_x86> kernel_debugger_internal(char
const*: 0x813afb3c "�ˁ�yƁ�yƁ", char const*: 0x0 "<NULL>", char*:
0x813afb3c, int32: 646) + 0x03f9
4 813afb10 (+ 32) 80077242 <kernel_x86>:panic + 0x0032
5 813afb30 (+ 104) 800e2415 <kernel_x86>:vm_page_fault + 0x0135
6 813afb98 (+ 48) 8010269e <kernel_x86> page_fault_exception(iframe*:
0x813afbd4) + 0x016e
7 813afbc8 (+ 12) 8010676d <kernel_x86>:int_bottom + 0x003d
kernel iframe at 0x813afbd4 (end = 0x813afc24)
eax 0x8086 ebx 0x813a1237 ecx 0x0 edx 0x814be4cc
esi 0x80f5d780 edi 0x81cbf004 ebp 0x813afc3c esp 0x813afc08
eip 0x81c679c3 eflags 0x10292
vector: 0xe, error code: 0x0
8 813afbd4 (+ 104) 81c679c3 </boot/system/add-
ons/kernel/drivers/dev/net/broadcom43xx>:bwi_pci_probe + 0x0033
9 813afc3c (+ 32) 81ca7a1c </boot/system/add-
ons/kernel/drivers/dev/net/broadcom43xx>:_fbsd_init_hardware + 0x00bc
10 813afc5c (+ 16) 81c77a33 </boot/system/add-
ons/kernel/drivers/dev/net/broadcom43xx>:init_hardware + 0x0013
11 813afc6c (+ 48) 80090f11 <kernel_x86> load_driver(legacy_driver*:
NULL) + 0x0121
12 813afc9c (+ 128) 8008fc80 <kernel_x86> add_driver(char const*:
0x80d7e0c0 "/boot/system/add-ons/kernel/drivers/dev/net/broadcom43xx",
int32: -2126840428) + 0x01f0
13 813afd1c (+ 280) 80090574 <kernel_x86>:legacy_driver_probe + 0x04a4
14 813afe34 (+ 64) 8008d779 <kernel_x86>
scan_for_drivers_if_needed(devfs_vnode*: 0x10) + 0x00e9
15 813afe74 (+ 32) 8008bc3a <kernel_x86> devfs_open_dir(fs_volume*:
0x82041240, fs_vnode*: 0x80f5fa00, void**: 0x813afeac) + 0x004a
16 813afe94 (+ 40) 800c585b <kernel_x86> open_dir_vnode(vnode*: 0x1,
true) + 0x003b
17 813afebc (+ 80) 800be664 <kernel_x86> dir_open(int32: 0, char*:
0x2122f3, false) + 0x0044
18 813aff0c (+ 56) 800c10d7 <kernel_x86>:_user_open_dir + 0x0087
19 813aff44 (+ 100) 801069a2 <kernel_x86>:handle_syscall + 0x00af
user iframe at 0x813affa8 (end = 0x813b0000)
eax 0x66 ebx 0x2122f3 ecx 0x7ffee780 edx 0xffff0114
esi 0x7ffee964 edi 0x7ffee994 ebp 0x7ffee7a4 esp 0x813affdc
eip 0xffff0114 eflags 0x246 user esp 0x7ffee780
vector: 0x63, error code: 0x0
20 813affa8 (+ 0) ffff0114 <commpage>:commpage_syscall + 0x0004
21 7ffee7a4 (+ 544) 0020b27e <_APP_>
NetServer<0x7ffeeda4>::_ConfigureDevices(int32: 3, char const*: 0x2122f3
"/dev/net", BMessage*: NULL) + 0x001e
22 7ffee9c4 (+ 256) 002097b7 <_APP_>
NetServer<0x7ffeeda4>::_BringUpInterfaces() + 0x01e7
23 7ffeeac4 (+ 80) 0020954c <_APP_> NetServer<0x7ffeeda4>::ReadyToRun()
+ 0x004c
24 7ffeeb14 (+ 552) 002e2340
</boot/system/lib/libbe.so@0x00217000>:unknown + 0xcb340
25 7ffeed3c (+ 64) 002ea2f9
</boot/system/lib/libbe.so@0x00217000>:unknown + 0xd32f9
26 7ffeed7c (+ 16) 002e0fbc
</boot/system/lib/libbe.so@0x00217000>:unknown + 0xc9fbc
27 7ffeed8c (+ 520) 0020b4c5 <_APP_>:main + 0x0075
28 7ffeef94 (+ 32) 00208e1e <_APP_>:_start + 0x004e
29 7ffeefb4 (+ 40) 00105852
</boot/system/runtime_loader@0x00100000>:unknown + 0x5852
30 7ffeefdc (+ 0) 7ffeefec 1029:net_server_main_stack@0x7efef000 +
0xffffec
}}}
--
Ticket URL: <http://dev.haiku-os.org/ticket/6286>
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