Hi,
i have a problem with driver for my usb modems. Time after time server stuck(
log from this event is below), in this case server has to be rebooted. I think
that this could be caused by any condition that cannot be occured.
Can you take a look for it or give me some tips to solve this problem?
Name of modemes is GlobeTrotter GI1505 and the whole description is in attached
in mail.
The version of my kernel is 3.6.11 on debian linux.
If you want to know any information about hardware or anythink alse, please
tell me.
Feb 13 23:00:26 ble-sms kernel: [613394.820158] BUG: unable to handle kernel
paging request at 00000000306f7390
Feb 13 23:00:26 ble-sms kernel: [613394.820220] IP: [<ffffffffa01d9deb>]
hso_stop_serial_device+0x1b/0xff [hso]
Feb 13 23:00:26 ble-sms kernel: [613394.820279] PGD 45af1067 PUD 7a85c067 PMD 0
Feb 13 23:00:26 ble-sms kernel: [613394.820329] Oops: 0000 [#1] SMP
Feb 13 23:00:26 ble-sms kernel: [613394.820375] Modules linked in: tcp_diag
inet_diag evdev hid_generic hso microcode rfkill usbhid i2c_i801 hid i2c_core
lpc_ich mfd_core shpchp pci_hotplug rng_core button processor thermal_sys ext3
jbd mbcache dm_mod raid1 md_mod usb_storage ub ahci ata_generic pata_acpi
uhci_hcd libahci ehci_hcd ata_piix tg3 libphy libata usbcore usb_common
Feb 13 23:00:26 ble-sms kernel: [613394.820657] CPU 0
Feb 13 23:00:26 ble-sms kernel: [613394.820667] Pid: 20904, comm: gnokii Not
tainted 3.6.11.sms.sh #1 Supermicro P8SCT/P8SCT
Feb 13 23:00:26 ble-sms kernel: [613394.820792] RIP: 0010:[<ffffffffa01d9deb>]
[<ffffffffa01d9deb>] hso_stop_serial_device+0x1b/0xff [hso]
Feb 13 23:00:26 ble-sms kernel: [613394.820887] RSP: 0018:ffff88007a77ddb8
EFLAGS: 00010202
Feb 13 23:00:26 ble-sms kernel: [613394.820935] RAX: 00000000ffffffed RBX:
00000000306f7368 RCX: 0000000000000000
Feb 13 23:00:26 ble-sms kernel: [613394.821020] RDX: 0000000000000000 RSI:
0000000000000296 RDI: ffff88005c9dd000
Feb 13 23:00:26 ble-sms kernel: [613394.821106] RBP: 0000000000000000 R08:
0000000000000000 R09: 0000000000000000
Feb 13 23:00:26 ble-sms kernel: [613394.821193] R10: 00007fffbc2776a0 R11:
0000000000000246 R12: ffff880064dfddc0
Feb 13 23:00:26 ble-sms kernel: [613394.821279] R13: ffff8800378e4108 R14:
0000000000000001 R15: ffff880064dfddd0
Feb 13 23:00:26 ble-sms kernel: [613394.821366] FS: 00007f1f2d482700(0000)
GS:ffff88007f400000(0000) knlGS:0000000000000000
Feb 13 23:00:26 ble-sms kernel: [613394.821455] CS: 0010 DS: 0000 ES: 0000
CR0: 000000008005003b
Feb 13 23:00:26 ble-sms kernel: [613394.821503] CR2: 00000000306f7390 CR3:
0000000037a99000 CR4: 00000000000007f0
Feb 13 23:00:26 ble-sms kernel: [613394.821589] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Feb 13 23:00:26 ble-sms kernel: [613394.821676] DR3: 0000000000000000 DR6:
00000000ffff0ff0 DR7: 0000000000000400
Feb 13 23:00:26 ble-sms kernel: [613394.821763] Process gnokii (pid: 20904,
threadinfo ffff88007a77c000, task ffff880079f26a30)
Feb 13 23:00:26 ble-sms kernel: [613394.821851] Stack:
Feb 13 23:00:26 ble-sms kernel: [613394.821892] ffff8800378e4108
ffff880037cc2600 0000000000000000 ffff880064dfddc0
Feb 13 23:00:26 ble-sms kernel: [613394.821984] ffff8800378e4108
ffffffffa01dba44 0000000000000008 ffff88007abe1000
Feb 13 23:00:26 ble-sms kernel: [613394.822073] 0000000000000000
ffffffff81240ad3 ffff880000000b38 0000000000000028
Feb 13 23:00:26 ble-sms kernel: [613394.822162] Call Trace:
Feb 13 23:00:26 ble-sms kernel: [613394.822209] [<ffffffffa01dba44>] ?
hso_serial_close+0xeb/0x10c [hso]
Feb 13 23:00:26 ble-sms kernel: [613394.822263] [<ffffffff81240ad3>] ?
tty_release+0x160/0x598
Feb 13 23:00:26 ble-sms kernel: [613394.822315] [<ffffffff810297f9>] ?
do_page_fault+0x168/0x3c7
Feb 13 23:00:26 ble-sms kernel: [613394.822367] [<ffffffff81105c5e>] ?
__fput+0x96/0x1fd
Feb 13 23:00:26 ble-sms kernel: [613394.822417] [<ffffffff81050f80>] ?
task_work_run+0x50/0x67
Feb 13 23:00:26 ble-sms kernel: [613394.822468] [<ffffffff8138656a>] ?
int_signal+0x12/0x17
Feb 13 23:00:26 ble-sms kernel: [613394.822515] Code: c7 c7 c0 c3 1d a0 e8 09
96 1a e1 e9 4f ff ff ff 41 55 41 54 55 53 48 83 ec 08 48 8b 1f b8 ed ff ff ff
48 85 db 0f 84 b7 00 00 00 <80> 7b 28 00 74 3e 48 89 dd 45 31 e4 4c 8d 2c dd 00
00 00 00 48
Feb 13 23:00:26 ble-sms kernel: [613394.822719] RIP [<ffffffffa01d9deb>]
hso_stop_serial_device+0x1b/0xff [hso]
Feb 13 23:00:26 ble-sms kernel: [613394.823509] RSP <ffff88007a77ddb8>
Feb 13 23:00:26 ble-sms kernel: [613394.823553] CR2: 00000000306f7390
Feb 13 23:00:26 ble-sms kernel: [613394.823667] ---[ end trace 2e530c280730c25c
]---
Bus 001 Device 009: ID 0af0:d057 Option
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 255 Vendor Specific Class
bDeviceSubClass 255 Vendor Specific Subclass
bDeviceProtocol 255 Vendor Specific Protocol
bMaxPacketSize0 64
idVendor 0x0af0 Option
idProduct 0xd057
bcdDevice 1.00
iManufacturer 1 Option Wireless Technology
iProduct 2 GlobeTrotter GI1505
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 154
bNumInterfaces 6
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x89 EP 9 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x8a EP 10 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x03 EP 3 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x8b EP 11 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x000a 1x 10 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 3
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x8c EP 12 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 EP 4 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 4
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x8d EP 13 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x05 EP 5 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 5
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 6 SCSI
bInterfaceProtocol 80 Bulk (Zip)
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x8e EP 14 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x06 EP 6 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Device Qualifier (for other device speed):
bLength 10
bDescriptorType 6
bcdUSB 2.00
bDeviceClass 255 Vendor Specific Class
bDeviceSubClass 255 Vendor Specific Subclass
bDeviceProtocol 255 Vendor Specific Protocol
bMaxPacketSize0 64
bNumConfigurations 0
Device Status: 0x0000
(Bus Powered)
