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Subject2.6.0-test5: Was: [2.6.0-test4-mm5] [BLUETOOTH] rfcomm: kernel BUG at include/net/sock.h:459!
From
Date
2003-09-03 20:46:45 cb-lkml wrote:
> I get this BUG (twice) during boot when the rfcomm init script runs.

I get a similar crash (three times) and now this also shows up in 2.6.0-test5.

Fredrik

Bluetooth: Core ver 2.2
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: HCI USB driver ver 2.4
hci_usb: probe of 1-2:1 failed with error -5
hci_usb: probe of 1-2:2 failed with error -5
drivers/usb/core/usb.c: registered new driver hci_usb
Bluetooth: L2CAP ver 2.1
Bluetooth: L2CAP socket layer initialized
------------[ cut here ]------------
kernel BUG at include/net/sock.h:459!
invalid operand: 0000 [#1]
CPU: 0
EIP: 0060:[<e0921786>] Not tainted
EFLAGS: 00010286
EIP is at l2cap_sock_alloc+0xb6/0xc0 [l2cap]
eax: e09ad400 ebx: dc700d54 ecx: dc5f6d98 edx: dc700d54
esi: 00000000 edi: ffffffa3 ebp: dc5f6d98 esp: debdfeec
ds: 007b es: 007b ss: 0068
Process sdpd (pid: 1005, threadinfo=debde000 task=def4e690)
Stack: dc5f6d98 00000000 00000024 000000d0 dc5f6d98 00000000 e09217fa dc5f6d98
00000000 000000d0 e09ad604 e09a10db dc5f6d98 00000000 0000001f 00000005
00000000 c024f5f6 dc5f6d98 00000000 00000000 0804d000 ffffff9f 00000000
Call Trace:
[<e09217fa>] l2cap_sock_create+0x6a/0x90 [l2cap]
[<e09a10db>] bt_sock_create+0x7b/0xc0 [bluetooth]
[<c024f5f6>] sock_create+0xe6/0x220
[<c024f75b>] sys_socket+0x2b/0x60
[<c0250871>] sys_socketcall+0xc1/0x2c0
[<c011011a>] do_gettimeofday+0x1a/0x90
[<c010aa39>] sysenter_past_esp+0x52/0x71

Code: 0f 0b cb 01 5c 48 92 e0 eb 81 83 ec 10 89 5c 24 0c 8b 5c 24
<3>hci_usb_isoc_rx_submit: hci0 isoc rx submit failed urb dc5fed60 err -22


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