* [Bluez-users] OOPS when swsusp/resume when connected to the internet via BT and GPRS
@ 2007-05-06 22:05 CIJOML
[not found] ` <6bffcb0e0705061534l4cdd2496w8e2e2a0606f17f2e@mail.gmail.com>
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: CIJOML @ 2007-05-06 22:05 UTC (permalink / raw)
To: linux-kernel, marcel, bluez-users
Hi all,
today I experienced OOPS when connected via BT/GPRS to the internet, then
swsup and resumed with dongle in HID proxy mode. Please see details in dmesg
log:
Restarting tasks ... <6>usb 3-1: USB disconnect, address 3
done.
BUG: unable to handle kernel NULL pointer dereference at virtual address
00000008
printing eip:
c018db5d
*pde = 00000000
Oops: 0000 [#1]
PREEMPT
Modules linked in: ppp_deflate zlib_deflate bsd_comp ppp_async ppp_generic
slhc usbhid nls_iso8859_1 nls_cp437 vfat fat sg
sr_mod sd_mod usb_storage bnep rfcomm hidp l2cap lp fuse eeprom hci_usb
bluetooth 8250_pci 8250 serial_core snd_intel8x0 sn
d_intel8x0m snd_ac97_codec wlan_scan_sta ac97_bus ath_rate_sample nsc_ircc
snd_pcm ide_cd ath_pci wlan ath_hal(P) 8139too m
ii snd_timer snd irda ehci_hcd psmouse pcspkr i2c_i801 iTCO_wdt
iTCO_vendor_support rtc cdrom parport_pc parport snd_page_a
lloc uhci_hcd crc_ccitt
CPU: 0
EIP: 0060:[<c018db5d>] Tainted: P VLI
EFLAGS: 00010282 (2.6.21 #3)
EIP is at sysfs_move_dir+0x3e/0x117
eax: 00000000 ebx: efd7df40 ecx: f79a1e7c edx: c1b88940
esi: c1b91e28 edi: 00000000 ebp: c1b88940 esp: f79a1e50
ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0068
Process pppd (pid: 6550, ti=f79a0000 task=f29d6ab0 task.ti=f79a0000)
Stack: c03475a4 f7f86e68 00000000 fffffff4 efd7df40 f7f86e68 fffffff4 c1b88940
c01d27ec f12a5240 c0347596 efd7df40 f12a5240 f12a5240 00000000 00000000
f7f86e00 00000000 c1b88940 c023c984 f7f86e68 f7f36640 ef67b000 00000000
Call Trace:
[<c01d27ec>] kobject_move+0xaf/0xfa
[<c023c984>] device_move+0x49/0xd7
[<fcb54bb3>] rfcomm_tty_close+0x23/0x7a [rfcomm]
[<c021957a>] release_dev+0x1df/0x5e7
[<c01b8eb9>] inode_has_perm+0x66/0x6e
[<c0166469>] __posix_lock_file_conf+0x44e/0x48b
[<c01b8f4a>] file_has_perm+0x89/0x91
[<c0219991>] tty_release+0xf/0x18
[<c015a3c7>] __fput+0x96/0x15e
[<c0157fba>] filp_close+0x51/0x58
[<c0158f65>] sys_close+0x75/0xbf
[<c0103cd8>] syscall_call+0x7/0xb
=======================
Code: 40 30 eb 0b a1 a0 79 42 c0 8b 40 14 8b 40 38 89 44 24 08 85 d2 74 05 8b
72 30 eb 0b a1 a0 79 42 c0 8b 40 14 8b 70 38
8b 7c 24 08 <8b> 47 08 31 ff 3b 46 08 0f 84 c1 00 00 00 8b 54 24 08 8b 42 08
EIP: [<c018db5d>] sysfs_move_dir+0x3e/0x117 SS:ESP 0068:f79a1e50
Thanks for fixing this issue
Michal
-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
_______________________________________________
Bluez-users mailing list
Bluez-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bluez-users
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bluez-users] OOPS when swsusp/resume when connected to the internet via BT and GPRS
[not found] ` <6bffcb0e0705061534l4cdd2496w8e2e2a0606f17f2e@mail.gmail.com>
@ 2007-05-07 5:04 ` CIJOML
2007-05-07 5:25 ` Adrian Bunk
0 siblings, 1 reply; 6+ messages in thread
From: CIJOML @ 2007-05-07 5:04 UTC (permalink / raw)
To: Michal Piotrowski, linux-kernel, marcel, bluez-users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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: OOPS when swsusp/resume when connected to the internet via BT and GPRS
2007-05-07 5:04 ` CIJOML
@ 2007-05-07 5:25 ` Adrian Bunk
0 siblings, 0 replies; 6+ messages in thread
From: Adrian Bunk @ 2007-05-07 5:25 UTC (permalink / raw)
To: CIJOML; +Cc: Michal Piotrowski, linux-kernel, marcel, bluez-users
On Mon, May 07, 2007 at 07:04:29AM +0200, CIJOML wrote:
> Hi Michal,
>
> my kernel is tainted with madwifi opensource driver :). Only binary part is
> ath_hal module, which doesn't have anythink to do with this part of kernel.
Any module can change any part of the kernel, e.g. a part of the code
executed when loading the ath_hal module could accidentally corrupt a
kernel data structure.
> Ath_hal is doing RF part of card to protect others tune/transmit in other
> frequency than 2.5/5.8GHz (Wifi 802.11a/b/g).
>
> My kernel is 100% opensource :)
That's wrong, the binary-only blob from ath_hal loaded into your kernel
is not opensource.
> And BTW this happens also with madwifi kernel modules unloaded.
An Oops without any external module ever loaded since booting is
strongly preferred.
> Best regards
>
> Michal
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bluez-users] OOPS when swsusp/resume when connected to the internet via BT and GPRS
2007-05-06 22:05 [Bluez-users] OOPS when swsusp/resume when connected to the internet via BT and GPRS CIJOML
[not found] ` <6bffcb0e0705061534l4cdd2496w8e2e2a0606f17f2e@mail.gmail.com>
@ 2007-05-07 7:40 ` Stefan Seyfried
2007-05-07 16:31 ` CIJOML
2007-05-10 15:33 ` Pavel Machek
2 siblings, 1 reply; 6+ messages in thread
From: Stefan Seyfried @ 2007-05-07 7:40 UTC (permalink / raw)
To: BlueZ users; +Cc: linux-kernel, marcel
On Mon, May 07, 2007 at 12:05:33AM +0200, CIJOML wrote:
> Hi all,
>
> today I experienced OOPS when connected via BT/GPRS to the internet, then
> swsup and resumed with dongle in HID proxy mode. Please see details in dmesg
> log:
I got two similar looking oopsen when my mobile phone crashed and thus
went away while i was connected via BT/3G.
The second oops happend when trying to reconnect.
BUG: unable to handle kernel NULL pointer dereference at virtual address 0000000c
printing eip:
c01a0dce
*pde = 00000000
Oops: 0000 [#1]
SMP
last sysfs file: devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
Modules linked in: xfrm_user xfrm4_tunnel af_key ppp_deflate bsd_comp ppp_async crc_ccitt rfcomm hidp l2cap hci_usb button r8169 pcmcia firmware_class yenta_socket rsrc_nonstatic pcmcia_core uhci_hcd ehci_hcd kqemu nfs lockd nfs_acl sunrpc nls_iso8859_1 nls_cp437 vfat fat usb_storage xfrm4_mode_tunnel deflate zlib_deflate camellia serpent blowfish xcbc crypto_null tunnel4 ipcomp esp4 ah4 aes des md5 sha1 sha256 autofs4 michael_mic arc4 ecb ieee80211_crypt_tkip bluetooth i915 drm ppp_generic slhc af_packet ipv6 snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device cpufreq_conservative cpufreq_ondemand cpufreq_userspace cpufreq_powersave acpi_cpufreq speedstep_lib freq_table bay dock pcc_acpi battery ac apparmor cbc blkcipher twofish twofish_common usbhid hid ff_memless ohci_hcd dm_crypt ext2 loop dm_mod fuse generic rtc_cmos piix ieee80211 ieee80211_crypt rtc_core rtc_lib ide_core ohci1394 ieee1394 snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_timer snd soundcore iTCO_wdt iTCO_v
endor_support snd_page_alloc i2c_i801 i2c_core usbcore joydev shpchp pci_hotplug intel_agp agpgart parport_pc lp parport ext3 mbcache jbd sr_mod cdrom sg edd fan ata_piix libata thermal processor sd_mod scsi_mod
CPU: 0
EIP: 0060:[<c01a0dce>] Tainted: G N VLI
EFLAGS: 00010282 (2.6.21-2-default #1)
EIP is at sysfs_move_dir+0x3e/0x117
eax: 00000000 ebx: f1e3db40 ecx: c6573e74 edx: dff9b840
esi: dfc01cf0 edi: 00000000 ebp: dff9b840 esp: c6573e48
ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0068
Process pppd (pid: 30673, ti=c6572000 task=dfe3da90 task.ti=c6572000)
Stack: c0300758 e54ff878 00000000 fffffff4 f1e3db40 e54ff878 fffffff4 dff9b840
c01c4481 dff353c0 c030074a f1e3db40 dff353c0 dff353c0 00000000 00000000
e54ff800 00000000 dff9b840 c02291a7 e54ff878 f1e3ddc0 f3caa800 00000000
Call Trace:
[<c01c4481>] kobject_move+0xad/0xf8
[<c02291a7>] device_move+0x49/0xd7
[<f930048e>] rfcomm_tty_close+0x23/0x76 [rfcomm]
[<c021202d>] release_dev+0x1df/0x5d4
[<c01048fb>] do_notify_resume+0x4e3/0x5da
[<c0212431>] tty_release+0xf/0x18
[<c01695ef>] __fput+0xac/0x162
[<c016718d>] filp_close+0x51/0x58
[<c0168136>] sys_close+0x6e/0xa5
[<c0104d14>] sysenter_past_esp+0x5d/0x89
=======================
Code: 40 30 eb 0b a1 84 27 3e c0 8b 40 14 8b 40 38 85 d2 89 44 24 08 74 05 8b 72 30 eb 0b a1 84 27 3e c0 8b 40 14 8b 70 38 8b 7c 24 08 <8b> 47 0c 31 ff 3b 46 0c 0f 84 c1 00 00 00 8b 54 24 08 8b 42 0c
EIP: [<c01a0dce>] sysfs_move_dir+0x3e/0x117 SS:ESP 0068:c6573e48
NET: Unregistered protocol family 15
BUG: unable to handle kernel NULL pointer dereference at virtual address 0000000c
printing eip:
c01a0dce
*pde = 00000000
Oops: 0000 [#2]
SMP
last sysfs file: devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
Modules linked in: ppp_deflate bsd_comp ppp_async crc_ccitt rfcomm hidp l2cap hci_usb button r8169 pcmcia firmware_class yenta_socket rsrc_nonstatic pcmcia_core uhci_hcd ehci_hcd kqemu nfs lockd nfs_acl sunrpc nls_iso8859_1 nls_cp437 vfat fat usb_storage xfrm4_mode_tunnel deflate zlib_deflate camellia serpent blowfish xcbc crypto_null tunnel4 ipcomp esp4 ah4 aes des md5 sha1 sha256 autofs4 michael_mic arc4 ecb ieee80211_crypt_tkip bluetooth i915 drm ppp_generic slhc af_packet ipv6 snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device cpufreq_conservative cpufreq_ondemand cpufreq_userspace cpufreq_powersave acpi_cpufreq speedstep_lib freq_table bay dock pcc_acpi battery ac apparmor cbc blkcipher twofish twofish_common usbhid hid ff_memless ohci_hcd dm_crypt ext2 loop dm_mod fuse generic rtc_cmos piix ieee80211 ieee80211_crypt rtc_core rtc_lib ide_core ohci1394 ieee1394 snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_timer snd soundcore iTCO_wdt iTCO_vendor_support snd_page_alloc i
2c_i801 i2c_core usbcore joydev shpchp pci_hotplug intel_agp agpgart parport_pc lp parport ext3 mbcache jbd sr_mod cdrom sg edd fan ata_piix libata thermal processor sd_mod scsi_mod
CPU: 0
EIP: 0060:[<c01a0dce>] Tainted: G N VLI
EFLAGS: 00010282 (2.6.21-2-default #1)
EIP is at sysfs_move_dir+0x3e/0x117
eax: 00000000 ebx: dfcda3c0 ecx: dde11e4c edx: d05cc508
esi: d338f7c8 edi: 00000000 ebp: d05cc508 esp: dde11e20
ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0068
Process pppd (pid: 32701, ti=dde10000 task=f7be9a90 task.ti=dde10000)
Stack: c0300758 e54ff878 00000000 fffffff4 dfcda3c0 e54ff878 fffffff4 d05cc508
c01c4481 dff35240 c030074a dfcda3c0 dff35240 dff35240 00000000 d05cc490
e54ff800 d05cc490 d05cc508 c02291a7 e54ff878 d35a6c00 d05cc400 f1e3ddc0
Call Trace:
[<c01c4481>] kobject_move+0xad/0xf8
[<c02291a7>] device_move+0x49/0xd7
[<f9300c68>] rfcomm_tty_open+0x1a8/0x1b4 [rfcomm]
[<c011c58d>] default_wake_function+0x0/0xc
[<c0213469>] tty_open+0x170/0x2be
[<c016ae6c>] chrdev_open+0x120/0x13b
[<c016ad4c>] chrdev_open+0x0/0x13b
[<c016730d>] __dentry_open+0xc3/0x17a
[<c016743e>] nameidata_to_filp+0x24/0x33
[<c0167484>] do_filp_open+0x37/0x3e
[<c01c3b5a>] _atomic_dec_and_lock+0x2a/0x44
[<c01671e4>] get_unused_fd+0x50/0xb6
[<c01674d1>] do_sys_open+0x46/0xc8
[<c016758c>] sys_open+0x1c/0x1e
[<c0104d14>] sysenter_past_esp+0x5d/0x89
[<c02a0000>] ip_mroute_setsockopt+0x4ea/0x7cf
=======================
Code: 40 30 eb 0b a1 84 27 3e c0 8b 40 14 8b 40 38 85 d2 89 44 24 08 74 05 8b 72 30 eb 0b a1 84 27 3e c0 8b 40 14 8b 70 38 8b 7c 24 08 <8b> 47 0c 31 ff 3b 46 0c 0f 84 c1 00 00 00 8b 54 24 08 8b 42 0c
EIP: [<c01a0dce>] sysfs_move_dir+0x3e/0x117 SS:ESP 0068:dde11e20
--
Stefan Seyfried
"Any ideas, John?"
"Well, surrounding them's out."
-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
_______________________________________________
Bluez-users mailing list
Bluez-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bluez-users
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bluez-users] OOPS when swsusp/resume when connected to the internet via BT and GPRS
2007-05-07 7:40 ` [Bluez-users] " Stefan Seyfried
@ 2007-05-07 16:31 ` CIJOML
0 siblings, 0 replies; 6+ messages in thread
From: CIJOML @ 2007-05-07 16:31 UTC (permalink / raw)
To: bluez-users; +Cc: Stefan Seyfried, linux-kernel, marcel
Hi Stefan,
thanks for verification on not tainted kernel. I made same test with same =
error with/without tainted kernel too.
Michal
Dne pond=ECl=ED 07 kv=ECten 2007 09:40 Stefan Seyfried napsal(a):
> On Mon, May 07, 2007 at 12:05:33AM +0200, CIJOML wrote:
> > Hi all,
> >
> > today I experienced OOPS when connected via BT/GPRS to the internet, th=
en
> > swsup and resumed with dongle in HID proxy mode. Please see details in
> > dmesg log:
>
> I got two similar looking oopsen when my mobile phone crashed and thus
> went away while i was connected via BT/3G.
> The second oops happend when trying to reconnect.
>
> BUG: unable to handle kernel NULL pointer dereference at virtual address
> 0000000c printing eip:
> c01a0dce
> *pde =3D 00000000
> Oops: 0000 [#1]
> SMP
> last sysfs file: devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
> Modules linked in: xfrm_user xfrm4_tunnel af_key ppp_deflate bsd_comp
> ppp_async crc_ccitt rfcomm hidp l2cap hci_usb button r8169 pcmcia
> firmware_class yenta_socket rsrc_nonstatic pcmcia_core uhci_hcd ehci_hcd
> kqemu nfs lockd nfs_acl sunrpc nls_iso8859_1 nls_cp437 vfat fat usb_stora=
ge
> xfrm4_mode_tunnel deflate zlib_deflate camellia serpent blowfish xcbc
> crypto_null tunnel4 ipcomp esp4 ah4 aes des md5 sha1 sha256 autofs4
> michael_mic arc4 ecb ieee80211_crypt_tkip bluetooth i915 drm ppp_generic
> slhc af_packet ipv6 snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device
> cpufreq_conservative cpufreq_ondemand cpufreq_userspace cpufreq_powersave
> acpi_cpufreq speedstep_lib freq_table bay dock pcc_acpi battery ac apparm=
or
> cbc blkcipher twofish twofish_common usbhid hid ff_memless ohci_hcd
> dm_crypt ext2 loop dm_mod fuse generic rtc_cmos piix ieee80211
> ieee80211_crypt rtc_core rtc_lib ide_core ohci1394 ieee1394 snd_intel8x0
> snd_ac97_codec ac97_bus snd_pcm snd_timer snd soundcore iTCO_wdt iTCO_v
> endor_support snd_page_alloc i2c_i801 i2c_core usbcore joydev shpchp
> pci_hotplug intel_agp agpgart parport_pc lp parport ext3 mbcache jbd sr_m=
od
> cdrom sg edd fan ata_piix libata thermal processor sd_mod scsi_mod CPU: =
> 0
> EIP: 0060:[<c01a0dce>] Tainted: G N VLI
> EFLAGS: 00010282 (2.6.21-2-default #1)
> EIP is at sysfs_move_dir+0x3e/0x117
> eax: 00000000 ebx: f1e3db40 ecx: c6573e74 edx: dff9b840
> esi: dfc01cf0 edi: 00000000 ebp: dff9b840 esp: c6573e48
> ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0068
> Process pppd (pid: 30673, ti=3Dc6572000 task=3Ddfe3da90 task.ti=3Dc657200=
0)
> Stack: c0300758 e54ff878 00000000 fffffff4 f1e3db40 e54ff878 fffffff4
> dff9b840 c01c4481 dff353c0 c030074a f1e3db40 dff353c0 dff353c0 00000000
> 00000000 e54ff800 00000000 dff9b840 c02291a7 e54ff878 f1e3ddc0 f3caa800
> 00000000 Call Trace:
> [<c01c4481>] kobject_move+0xad/0xf8
> [<c02291a7>] device_move+0x49/0xd7
> [<f930048e>] rfcomm_tty_close+0x23/0x76 [rfcomm]
> [<c021202d>] release_dev+0x1df/0x5d4
> [<c01048fb>] do_notify_resume+0x4e3/0x5da
> [<c0212431>] tty_release+0xf/0x18
> [<c01695ef>] __fput+0xac/0x162
> [<c016718d>] filp_close+0x51/0x58
> [<c0168136>] sys_close+0x6e/0xa5
> [<c0104d14>] sysenter_past_esp+0x5d/0x89
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> Code: 40 30 eb 0b a1 84 27 3e c0 8b 40 14 8b 40 38 85 d2 89 44 24 08 74 05
> 8b 72 30 eb 0b a1 84 27 3e c0 8b 40 14 8b 70 38 8b 7c 24 08 <8b> 47 0c 31
> ff 3b 46 0c 0f 84 c1 00 00 00 8b 54 24 08 8b 42 0c EIP: [<c01a0dce>]
> sysfs_move_dir+0x3e/0x117 SS:ESP 0068:c6573e48
> NET: Unregistered protocol family 15
> BUG: unable to handle kernel NULL pointer dereference at virtual address
> 0000000c printing eip:
> c01a0dce
> *pde =3D 00000000
> Oops: 0000 [#2]
> SMP
> last sysfs file: devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
> Modules linked in: ppp_deflate bsd_comp ppp_async crc_ccitt rfcomm hidp
> l2cap hci_usb button r8169 pcmcia firmware_class yenta_socket
> rsrc_nonstatic pcmcia_core uhci_hcd ehci_hcd kqemu nfs lockd nfs_acl sunr=
pc
> nls_iso8859_1 nls_cp437 vfat fat usb_storage xfrm4_mode_tunnel deflate
> zlib_deflate camellia serpent blowfish xcbc crypto_null tunnel4 ipcomp es=
p4
> ah4 aes des md5 sha1 sha256 autofs4 michael_mic arc4 ecb
> ieee80211_crypt_tkip bluetooth i915 drm ppp_generic slhc af_packet ipv6
> snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device cpufreq_conservative
> cpufreq_ondemand cpufreq_userspace cpufreq_powersave acpi_cpufreq
> speedstep_lib freq_table bay dock pcc_acpi battery ac apparmor cbc
> blkcipher twofish twofish_common usbhid hid ff_memless ohci_hcd dm_crypt
> ext2 loop dm_mod fuse generic rtc_cmos piix ieee80211 ieee80211_crypt
> rtc_core rtc_lib ide_core ohci1394 ieee1394 snd_intel8x0 snd_ac97_codec
> ac97_bus snd_pcm snd_timer snd soundcore iTCO_wdt iTCO_vendor_support
> snd_page_alloc i 2c_i801 i2c_core usbcore joydev shpchp pci_hotplug
> intel_agp agpgart parport_pc lp parport ext3 mbcache jbd sr_mod cdrom sg
> edd fan ata_piix libata thermal processor sd_mod scsi_mod CPU: 0
> EIP: 0060:[<c01a0dce>] Tainted: G N VLI
> EFLAGS: 00010282 (2.6.21-2-default #1)
> EIP is at sysfs_move_dir+0x3e/0x117
> eax: 00000000 ebx: dfcda3c0 ecx: dde11e4c edx: d05cc508
> esi: d338f7c8 edi: 00000000 ebp: d05cc508 esp: dde11e20
> ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0068
> Process pppd (pid: 32701, ti=3Ddde10000 task=3Df7be9a90 task.ti=3Ddde1000=
0)
> Stack: c0300758 e54ff878 00000000 fffffff4 dfcda3c0 e54ff878 fffffff4
> d05cc508 c01c4481 dff35240 c030074a dfcda3c0 dff35240 dff35240 00000000
> d05cc490 e54ff800 d05cc490 d05cc508 c02291a7 e54ff878 d35a6c00 d05cc400
> f1e3ddc0 Call Trace:
> [<c01c4481>] kobject_move+0xad/0xf8
> [<c02291a7>] device_move+0x49/0xd7
> [<f9300c68>] rfcomm_tty_open+0x1a8/0x1b4 [rfcomm]
> [<c011c58d>] default_wake_function+0x0/0xc
> [<c0213469>] tty_open+0x170/0x2be
> [<c016ae6c>] chrdev_open+0x120/0x13b
> [<c016ad4c>] chrdev_open+0x0/0x13b
> [<c016730d>] __dentry_open+0xc3/0x17a
> [<c016743e>] nameidata_to_filp+0x24/0x33
> [<c0167484>] do_filp_open+0x37/0x3e
> [<c01c3b5a>] _atomic_dec_and_lock+0x2a/0x44
> [<c01671e4>] get_unused_fd+0x50/0xb6
> [<c01674d1>] do_sys_open+0x46/0xc8
> [<c016758c>] sys_open+0x1c/0x1e
> [<c0104d14>] sysenter_past_esp+0x5d/0x89
> [<c02a0000>] ip_mroute_setsockopt+0x4ea/0x7cf
> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
> Code: 40 30 eb 0b a1 84 27 3e c0 8b 40 14 8b 40 38 85 d2 89 44 24 08 74 05
> 8b 72 30 eb 0b a1 84 27 3e c0 8b 40 14 8b 70 38 8b 7c 24 08 <8b> 47 0c 31
> ff 3b 46 0c 0f 84 c1 00 00 00 8b 54 24 08 8b 42 0c EIP: [<c01a0dce>]
> sysfs_move_dir+0x3e/0x117 SS:ESP 0068:dde11e20
-------------------------------------------------------------------------
This SF.net email is sponsored by DB2 Express
Download DB2 Express C - the FREE version of DB2 express and take
control of your XML. No limits. Just data. Click to get it now.
http://sourceforge.net/powerbar/db2/
_______________________________________________
Bluez-users mailing list
Bluez-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/bluez-users
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: OOPS when swsusp/resume when connected to the internet via BT and GPRS
2007-05-06 22:05 [Bluez-users] OOPS when swsusp/resume when connected to the internet via BT and GPRS CIJOML
[not found] ` <6bffcb0e0705061534l4cdd2496w8e2e2a0606f17f2e@mail.gmail.com>
2007-05-07 7:40 ` [Bluez-users] " Stefan Seyfried
@ 2007-05-10 15:33 ` Pavel Machek
2 siblings, 0 replies; 6+ messages in thread
From: Pavel Machek @ 2007-05-10 15:33 UTC (permalink / raw)
To: CIJOML; +Cc: linux-kernel, marcel, bluez-users
Hi!
> today I experienced OOPS when connected via BT/GPRS to the internet, then
> swsup and resumed with dongle in HID proxy mode. Please see details in dmesg
> log:
I have had similar problems --but never quite repeatable. I believe I
even have patch somewhere, but I was not able to properly test it.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2007-05-10 15:33 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2007-05-06 22:05 [Bluez-users] OOPS when swsusp/resume when connected to the internet via BT and GPRS CIJOML
[not found] ` <6bffcb0e0705061534l4cdd2496w8e2e2a0606f17f2e@mail.gmail.com>
2007-05-07 5:04 ` CIJOML
2007-05-07 5:25 ` Adrian Bunk
2007-05-07 7:40 ` [Bluez-users] " Stefan Seyfried
2007-05-07 16:31 ` CIJOML
2007-05-10 15:33 ` Pavel Machek
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox