* [Bluez-users] RFComm driver crash with MSI BToes USB dongle
@ 2004-07-07 13:00 Johan Bilien
2004-07-07 13:10 ` Marcel Holtmann
0 siblings, 1 reply; 6+ messages in thread
From: Johan Bilien @ 2004-07-07 13:00 UTC (permalink / raw)
To: bluez-users
Hi,
I'm using the vanilla 2.6.7 kernel and its bluetooth system. I would
like to use my MSI BToes USB dongle to connect to my BT phone. The
devices find each other, and file transfer works fine. However, when I
try to use gnome-phone-manager, which I think uses the RFComm layer, I
get a crash in the driver once the devices have associated with each
other:
Jul 7 14:49:01 naboo hcid[1801]: link_key_notify (sba=00:0C:76:D3:2D:DF)
Jul 7 14:49:01 naboo hcid[1801]: Replacing link key 00:0C:76:D3:2D:DF 00:0E:07:61:B6:90
Jul 7 14:49:01 naboo kernel: Unable to handle kernel paging request at virtual address 00060073
Jul 7 14:49:01 naboo kernel: printing eip:
Jul 7 14:49:01 naboo kernel: c01b29f2
Jul 7 14:49:01 naboo kernel: *pde = 00000000
Jul 7 14:49:01 naboo kernel: Oops: 0000 [#1]
Jul 7 14:49:01 naboo kernel: PREEMPT
Jul 7 14:49:01 naboo kernel: Modules linked in: rfcomm l2cap nfsd exportfs lockd sunrpc nsc_ircc irda binfmt_misc orinoco_cs orinoco hermes ds iptable_filter ip_tables snd_cs46xx snd_rawmidi snd_seq_device snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc gameport e100 mii yenta_socket pcmcia_core nls_iso8859_1 nls_cp850 vfat fat psmouse bluetty hci_usb bluetooth usbnet crc32 md5 ipv6 usbmouse uhci_hcd usbcore apm rtc
Jul 7 14:49:01 naboo kernel: CPU: 0
Jul 7 14:49:01 naboo kernel: EIP: 0060:[vsnprintf+818/1232] Not tainted
Jul 7 14:49:01 naboo kernel: EFLAGS: 00010297 (2.6.7)
Jul 7 14:49:01 naboo kernel: EIP is at vsnprintf+0x332/0x4d0
Jul 7 14:49:01 naboo kernel: eax: 00060073 ebx: 0000000a ecx: 00060073 edx: fffffffe
Jul 7 14:49:01 naboo kernel: esi: c3967ea8 edi: 00000000 ebp: ffffffff esp: c3967e38
Jul 7 14:49:01 naboo kernel: ds: 007b es: 007b ss: 0068
Jul 7 14:49:01 naboo kernel: Process gnome-phone-man (pid: 2882, threadinfo=c3966000 task=c3c18350)
Jul 7 14:49:01 naboo kernel: Stack: 00100100 00200200 fffffaf5 c3966000 00000246 c021aab9 00000292 00003f32
Jul 7 14:49:01 naboo kernel: ffffffff ffffffff c3967ea8 01fb0070 00000006 d0d623c0 c01b2c68 c3967ea8
Jul 7 14:49:01 naboo kernel: 3c698158 c0291547 c3967ea4 c01b2c8f c3967ea8 c0291546 c3967ea0 c01c15c2
Jul 7 14:49:01 naboo kernel: Call Trace:
Jul 7 14:49:01 naboo kernel: [lock_sock+41/112] lock_sock+0x29/0x70
Jul 7 14:49:01 naboo kernel: [vsprintf+40/48] vsprintf+0x28/0x30
Jul 7 14:49:01 naboo kernel: [sprintf+31/48] sprintf+0x1f/0x30
Jul 7 14:49:01 naboo kernel: [tty_register_device+82/160] tty_register_device+0x52/0xa0
Jul 7 14:49:01 naboo kernel: [vsprintf+40/48] vsprintf+0x28/0x30
Jul 7 14:49:01 naboo kernel: [sprintf+31/48] sprintf+0x1f/0x30
Jul 7 14:49:01 naboo kernel: [pg0+278852606/1070133248] rfcomm_dev_add+0x10e/0x2a0 [rfcomm]
Jul 7 14:49:01 naboo kernel: [copy_from_user+83/128] copy_from_user+0x53/0x80
Jul 7 14:49:01 naboo kernel: [pg0+278853475/1070133248] rfcomm_create_dev+0x93/0xe0 [rfcomm]
Jul 7 14:49:01 naboo kernel: [lock_sock+41/112] lock_sock+0x29/0x70
Jul 7 14:49:01 naboo kernel: [pg0+278851105/1070133248] rfcomm_sock_ioctl+0x31/0x50 [rfcomm]
Jul 7 14:49:01 naboo kernel: [sock_ioctl+265/800] sock_ioctl+0x109/0x320
Jul 7 14:49:01 naboo kernel: [sys_ioctl+256/624] sys_ioctl+0x100/0x270
Jul 7 14:49:01 naboo kernel: [syscall_call+7/11] syscall_call+0x7/0xb
Jul 7 14:49:01 naboo kernel:
Jul 7 14:49:01 naboo kernel: Code: 80 38 00 74 07 40 4a 83 fa ff 75 f4 29 c8 83 e7 10 89 c3 75
Ask me if I can provide more information,
Thanks,
--
Johan
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bluez-users] RFComm driver crash with MSI BToes USB dongle
2004-07-07 13:00 [Bluez-users] RFComm driver crash with MSI BToes USB dongle Johan Bilien
@ 2004-07-07 13:10 ` Marcel Holtmann
2004-07-07 14:28 ` Johan Bilien
0 siblings, 1 reply; 6+ messages in thread
From: Marcel Holtmann @ 2004-07-07 13:10 UTC (permalink / raw)
To: Johan Bilien; +Cc: BlueZ Mailing List
Hi Johan,
> I'm using the vanilla 2.6.7 kernel and its bluetooth system. I would
> like to use my MSI BToes USB dongle to connect to my BT phone. The
> devices find each other, and file transfer works fine. However, when I
> try to use gnome-phone-manager, which I think uses the RFComm layer, I
> get a crash in the driver once the devices have associated with each
> other:
>
> Jul 7 14:49:01 naboo hcid[1801]: link_key_notify (sba=00:0C:76:D3:2D:DF)
> Jul 7 14:49:01 naboo hcid[1801]: Replacing link key 00:0C:76:D3:2D:DF 00:0E:07:61:B6:90
> Jul 7 14:49:01 naboo kernel: Unable to handle kernel paging request at virtual address 00060073
> Jul 7 14:49:01 naboo kernel: printing eip:
> Jul 7 14:49:01 naboo kernel: c01b29f2
> Jul 7 14:49:01 naboo kernel: *pde = 00000000
> Jul 7 14:49:01 naboo kernel: Oops: 0000 [#1]
> Jul 7 14:49:01 naboo kernel: PREEMPT
> Jul 7 14:49:01 naboo kernel: Modules linked in: rfcomm l2cap nfsd exportfs lockd sunrpc nsc_ircc irda binfmt_misc orinoco_cs orinoco hermes ds iptable_filter ip_tables snd_cs46xx snd_rawmidi snd_seq_device snd_ac97_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc gameport e100 mii yenta_socket pcmcia_core nls_iso8859_1 nls_cp850 vfat fat psmouse bluetty hci_usb bluetooth usbnet crc32 md5 ipv6 usbmouse uhci_hcd usbcore apm rtc
> Jul 7 14:49:01 naboo kernel: CPU: 0
> Jul 7 14:49:01 naboo kernel: EIP: 0060:[vsnprintf+818/1232] Not tainted
> Jul 7 14:49:01 naboo kernel: EFLAGS: 00010297 (2.6.7)
> Jul 7 14:49:01 naboo kernel: EIP is at vsnprintf+0x332/0x4d0
> Jul 7 14:49:01 naboo kernel: eax: 00060073 ebx: 0000000a ecx: 00060073 edx: fffffffe
> Jul 7 14:49:01 naboo kernel: esi: c3967ea8 edi: 00000000 ebp: ffffffff esp: c3967e38
> Jul 7 14:49:01 naboo kernel: ds: 007b es: 007b ss: 0068
> Jul 7 14:49:01 naboo kernel: Process gnome-phone-man (pid: 2882, threadinfo=c3966000 task=c3c18350)
> Jul 7 14:49:01 naboo kernel: Stack: 00100100 00200200 fffffaf5 c3966000 00000246 c021aab9 00000292 00003f32
> Jul 7 14:49:01 naboo kernel: ffffffff ffffffff c3967ea8 01fb0070 00000006 d0d623c0 c01b2c68 c3967ea8
> Jul 7 14:49:01 naboo kernel: 3c698158 c0291547 c3967ea4 c01b2c8f c3967ea8 c0291546 c3967ea0 c01c15c2
> Jul 7 14:49:01 naboo kernel: Call Trace:
> Jul 7 14:49:01 naboo kernel: [lock_sock+41/112] lock_sock+0x29/0x70
> Jul 7 14:49:01 naboo kernel: [vsprintf+40/48] vsprintf+0x28/0x30
> Jul 7 14:49:01 naboo kernel: [sprintf+31/48] sprintf+0x1f/0x30
> Jul 7 14:49:01 naboo kernel: [tty_register_device+82/160] tty_register_device+0x52/0xa0
> Jul 7 14:49:01 naboo kernel: [vsprintf+40/48] vsprintf+0x28/0x30
> Jul 7 14:49:01 naboo kernel: [sprintf+31/48] sprintf+0x1f/0x30
> Jul 7 14:49:01 naboo kernel: [pg0+278852606/1070133248] rfcomm_dev_add+0x10e/0x2a0 [rfcomm]
> Jul 7 14:49:01 naboo kernel: [copy_from_user+83/128] copy_from_user+0x53/0x80
> Jul 7 14:49:01 naboo kernel: [pg0+278853475/1070133248] rfcomm_create_dev+0x93/0xe0 [rfcomm]
> Jul 7 14:49:01 naboo kernel: [lock_sock+41/112] lock_sock+0x29/0x70
> Jul 7 14:49:01 naboo kernel: [pg0+278851105/1070133248] rfcomm_sock_ioctl+0x31/0x50 [rfcomm]
> Jul 7 14:49:01 naboo kernel: [sock_ioctl+265/800] sock_ioctl+0x109/0x320
> Jul 7 14:49:01 naboo kernel: [sys_ioctl+256/624] sys_ioctl+0x100/0x270
> Jul 7 14:49:01 naboo kernel: [syscall_call+7/11] syscall_call+0x7/0xb
> Jul 7 14:49:01 naboo kernel:
> Jul 7 14:49:01 naboo kernel: Code: 80 38 00 74 07 40 4a 83 fa ff 75 f4 29 c8 83 e7 10 89 c3 75
>
> Ask me if I can provide more information,
disable the preempt support and try again.
regards
Marcel
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bluez-users] RFComm driver crash with MSI BToes USB dongle
2004-07-07 13:10 ` Marcel Holtmann
@ 2004-07-07 14:28 ` Johan Bilien
2004-07-07 14:32 ` Marcel Holtmann
0 siblings, 1 reply; 6+ messages in thread
From: Johan Bilien @ 2004-07-07 14:28 UTC (permalink / raw)
To: Marcel Holtmann; +Cc: bluez-users
On Wed, Jul 07, 2004, Marcel Holtmann wrote:
> disable the preempt support and try again.
I did so, and it works. However, I'd prefer to have the pre-emptible
kernel, is that fixed in a later version of the module?
Thanks,
--
Johan
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bluez-users] RFComm driver crash with MSI BToes USB dongle
2004-07-07 14:28 ` Johan Bilien
@ 2004-07-07 14:32 ` Marcel Holtmann
2004-07-07 16:12 ` Johan Bilien
0 siblings, 1 reply; 6+ messages in thread
From: Marcel Holtmann @ 2004-07-07 14:32 UTC (permalink / raw)
To: Johan Bilien; +Cc: BlueZ Mailing List
Hi Johan,
> > disable the preempt support and try again.
>
> I did so, and it works. However, I'd prefer to have the pre-emptible
> kernel, is that fixed in a later version of the module?
please post your kernel config and try again with preempt enabled and
clean build of 2.6.7-mh1. And you should also try 2.6.7-bk20 to see if
the problem is already solved.
Regards
Marcel
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bluez-users] RFComm driver crash with MSI BToes USB dongle
2004-07-07 14:32 ` Marcel Holtmann
@ 2004-07-07 16:12 ` Johan Bilien
2004-07-07 16:15 ` Marcel Holtmann
0 siblings, 1 reply; 6+ messages in thread
From: Johan Bilien @ 2004-07-07 16:12 UTC (permalink / raw)
To: Marcel Holtmann; +Cc: BlueZ Mailing List
[-- Attachment #1: Type: text/plain, Size: 523 bytes --]
On Wed, Jul 07, 2004, Marcel Holtmann wrote:
> > > disable the preempt support and try again.
> >
> > I did so, and it works. However, I'd prefer to have the pre-emptible
> > kernel, is that fixed in a later version of the module?
>
> please post your kernel config and try again with preempt enabled and
> clean build of 2.6.7-mh1. And you should also try 2.6.7-bk20 to see if
> the problem is already solved.
I tried the 2.6.7-bk20 and don't get the problem any more, thanks a lot.
I include my config file.
--
Johan
[-- Attachment #2: config-2.6.7-bk20.gz --]
[-- Type: application/octet-stream, Size: 9024 bytes --]
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bluez-users] RFComm driver crash with MSI BToes USB dongle
2004-07-07 16:12 ` Johan Bilien
@ 2004-07-07 16:15 ` Marcel Holtmann
0 siblings, 0 replies; 6+ messages in thread
From: Marcel Holtmann @ 2004-07-07 16:15 UTC (permalink / raw)
To: Johan Bilien; +Cc: BlueZ Mailing List
Hi Johan,
> > please post your kernel config and try again with preempt enabled and
> > clean build of 2.6.7-mh1. And you should also try 2.6.7-bk20 to see if
> > the problem is already solved.
>
> I tried the 2.6.7-bk20 and don't get the problem any more, thanks a lot.
so this is already solved and was not a Bluetooth problem ;)
Regards
Marcel
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^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2004-07-07 16:15 UTC | newest]
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2004-07-07 13:00 [Bluez-users] RFComm driver crash with MSI BToes USB dongle Johan Bilien
2004-07-07 13:10 ` Marcel Holtmann
2004-07-07 14:28 ` Johan Bilien
2004-07-07 14:32 ` Marcel Holtmann
2004-07-07 16:12 ` Johan Bilien
2004-07-07 16:15 ` Marcel Holtmann
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