Jun 18 16:42:48 zeskia kernel: usb 4-1: USB disconnect, address 2
Jun 18 16:42:48 zeskia kernel: usb 4-1.3: USB disconnect, address 5
Jun 18 16:42:51 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f5f4 type 2 err -19
Jun 18 16:42:52 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd3998f4 type 2 err -19
Jun 18 16:42:53 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd399974 type 2 err -19
Jun 18 16:43:00 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f674 type 2 err -19
Jun 18 16:43:01 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f5f4 type 2 err -19
Jun 18 16:43:02 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd3998f4 type 2 err -19
Jun 18 16:43:03 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd399974 type 2 err -19
Jun 18 16:43:04 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f674 type 2 err -19
Jun 18 16:43:05 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f5f4 type 2 err -19
Jun 18 16:43:07 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd3998f4 type 2 err -19
Jun 18 16:43:08 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd399974 type 2 err -19
Jun 18 16:43:09 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f674 type 2 err -19
Jun 18 16:43:14 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f5f4 type 2 err -19
Jun 18 16:43:15 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd3998f4 type 2 err -19
Jun 18 16:43:16 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd399974 type 2 err -19
Jun 18 16:43:28 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f674 type 2 err -19
Jun 18 16:43:29 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f5f4 type 2 err -19
Jun 18 16:43:30 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd3998f4 type 2 err -19
Jun 18 16:43:56 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd399974 type 2 err -19
Jun 18 16:43:57 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f674 type 2 err -19
Jun 18 16:44:52 zeskia kernel: hci_acl_tx_to: hci0 ACL tx timeout
Jun 18 16:44:52 zeskia kernel: hci_acl_tx_to: hci0 killing stalled ACL connection C1:9D:58:16:05:00
Jun 18 16:44:52 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd399a74 type 1 err -19
Jun 18 16:44:52 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd27f5f4 type 2 err -19
Jun 18 16:44:53 zeskia kernel: hci_acl_tx_to: hci0 ACL tx timeout
Jun 18 16:44:53 zeskia kernel: hci_acl_tx_to: hci0 killing stalled ACL connection C1:9D:58:16:05:00
Jun 18 16:44:54 zeskia kernel: hci_acl_tx_to: hci0 ACL tx timeout
Jun 18 16:44:54 zeskia kernel: hci_acl_tx_to: hci0 killing stalled ACL connection C1:9D:58:16:05:00
Jun 18 16:44:54 zeskia kernel: hci_cmd_task: hci0 command tx timeout
Jun 18 16:44:54 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd399a74 type 1 err -19
Jun 18 16:44:54 zeskia kernel: __tx_submit: hci0 tx submit failed urb dd3998f4 type 2 err -19
Jun 18 16:45:26 zeskia kernel: Unable to handle kernel paging request at virtual address e0989b8a
Jun 18 16:45:26 zeskia kernel: printing eip:
Jun 18 16:45:26 zeskia kernel: e0989b8a
Jun 18 16:45:26 zeskia kernel: *pde = 014da067
Jun 18 16:45:26 zeskia kernel: *pte = 00000000
Jun 18 16:45:26 zeskia kernel: Oops: 0000 [#1]
Jun 18 16:45:26 zeskia kernel: Modules linked in: hci_usb bluetooth usb_storage ehci_hcd uhci_hcd usbcore ppa advansys tuner bttv video_buf firmware_class btcx_risc tveeprom
Jun 18 16:45:26 zeskia kernel: CPU: 0
Jun 18 16:45:26 zeskia kernel: EIP: 0060:[<e0989b8a>] Tainted: GF VLI
Jun 18 16:45:26 zeskia kernel: EFLAGS: 00010286 (2.6.11.12)
Jun 18 16:45:26 zeskia kernel: EIP is at 0xe0989b8a
Jun 18 16:45:26 zeskia kernel: eax: 7fffffff ebx: 7fffffff ecx: 00000000 edx: 00000000
Jun 18 16:45:26 zeskia kernel: esi: dd33a040 edi: dcc7e000 ebp: 00000000 esp: dcc7fe94
Jun 18 16:45:26 zeskia kernel: ds: 007b es: 007b ss: 0068
Jun 18 16:45:26 zeskia kernel: Process pand (pid: 1865, threadinfo=dcc7e000 task=dcc4ba60)
Jun 18 16:45:26 zeskia kernel: Stack: 00000000 dcc4ba60 c01113d0 00000000 00000000 dd38eddc c01126a7 dcc7fef8
Jun 18 16:45:26 zeskia kernel: 00000001 dcc4ba60 c01113d0 dcc6135c dcc6135c dcc7fef8 c14de800 dcc61340
Jun 18 16:45:26 zeskia kernel: e098dbe0 dcc61c40 dcc61340 bffffa10 c02a9cbc dcc61340 dcc61c40 00000002
Jun 18 16:45:26 zeskia kernel: Call Trace:
Jun 18 16:45:26 zeskia kernel: [<c01113d0>] default_wake_function+0x0/0x20
Jun 18 16:45:26 zeskia kernel: [<c01126a7>] copy_mm+0x287/0x370
Jun 18 16:45:26 zeskia kernel: [<c01113d0>] default_wake_function+0x0/0x20
Jun 18 16:45:26 zeskia kernel: [<c02a9cbc>] sys_accept+0x8c/0x110
Jun 18 16:45:26 zeskia kernel: [<c01219e3>] attach_pid+0x23/0xb0
Jun 18 16:45:26 zeskia kernel: [<c02abf2e>] release_sock+0x4e/0x60
Jun 18 16:45:26 zeskia kernel: [<c0110bc2>] wake_up_new_task+0x82/0x1d0
Jun 18 16:45:26 zeskia kernel: [<c01cb796>] copy_from_user+0x46/0x70
Jun 18 16:45:26 zeskia kernel: [<c02aa62c>] sys_socketcall+0xac/0x1d0
Jun 18 16:45:26 zeskia kernel: [<c0144285>] sys_close+0x45/0x60
Jun 18 16:45:26 zeskia kernel: [<c0102c7f>] syscall_call+0x7/0xb
Jun 18 16:45:26 zeskia kernel: Code: Bad EIP value.
Jun 18 16:45:26 zeskia kernel: <1>Unable to handle kernel paging request at virtual address e0984704
Jun 18 16:45:26 zeskia kernel: printing eip:
Jun 18 16:45:26 zeskia kernel: c02a8c4d
Jun 18 16:45:26 zeskia kernel: *pde = 014da067
Jun 18 16:45:26 zeskia kernel: *pte = 00000000
Jun 18 16:45:26 zeskia kernel: Oops: 0000 [#2]
Jun 18 16:45:26 zeskia kernel: Modules linked in: hci_usb bluetooth usb_storage ehci_hcd uhci_hcd usbcore ppa advansys tuner bttv video_buf firmware_class btcx_risc tveeprom
Jun 18 16:45:26 zeskia kernel: CPU: 0
Jun 18 16:45:26 zeskia kernel: EIP: 0060:[<c02a8c4d>] Tainted: GF VLI
Jun 18 16:45:26 zeskia kernel: EFLAGS: 00010286 (2.6.11.12)
Jun 18 16:45:26 zeskia kernel: EIP is at sock_release+0xd/0x70
Jun 18 16:45:26 zeskia kernel: eax: e0984700 ebx: ddd94888 ecx: 00000000 edx: 00000001
Jun 18 16:45:26 zeskia kernel: esi: ddd94860 edi: ddd94888 ebp: dcc23214 esp: dcc7fc60
Jun 18 16:45:26 zeskia kernel: ds: 007b es: 007b ss: 0068
Jun 18 16:45:26 zeskia kernel: Process pand (pid: 1865, threadinfo=dcc7e000 task=dcc4ba60)
Jun 18 16:45:26 zeskia kernel: Stack: ddd94888 dffe44a0 c02a963c ddd94860 ffffffff dd239b00 00000000 dd239b00
Jun 18 16:45:26 zeskia kernel: c01456b0 ddd94888 dd239b00 c013d38d 00000000 dd38eddc 00000001 dd239b00
Jun 18 16:45:26 zeskia kernel: 00000000 dd1f92a0 00000003 c014422c dd239b00 dd1f92a0 dd239b00 dd1f92a0
Jun 18 16:45:26 zeskia kernel: Call Trace:
Jun 18 16:45:26 zeskia kernel: [<c02a963c>] sock_close+0x2c/0x40
Jun 18 16:45:26 zeskia kernel: [<c01456b0>] __fput+0x40/0xe0
Jun 18 16:45:26 zeskia kernel: [<c013d38d>] anon_vma_unlink+0x3d/0x50
Jun 18 16:45:26 zeskia kernel: [<c014422c>] filp_close+0x5c/0x70
Jun 18 16:45:26 zeskia kernel: [<c011520b>] put_files_struct+0x4b/0xc0
Jun 18 16:45:26 zeskia kernel: [<c0115d94>] do_exit+0x104/0x290
Jun 18 16:45:26 zeskia kernel: [<c010353a>] die+0x13a/0x140
Jun 18 16:45:26 zeskia kernel: [<c011418e>] call_console_drivers+0xee/0x100
Jun 18 16:45:26 zeskia kernel: [<c011436a>] vprintk+0xda/0xf0
Jun 18 16:45:26 zeskia kernel: [<c010fc27>] do_page_fault+0x3e7/0x557
Jun 18 16:45:26 zeskia kernel: [<c012fc17>] __alloc_pages+0xb7/0x3a0
Jun 18 16:45:26 zeskia kernel: [<c012feeb>] __alloc_pages+0x38b/0x3a0
Jun 18 16:45:26 zeskia kernel: [<c01373af>] pte_alloc_map+0x4f/0x80
Jun 18 16:45:26 zeskia kernel: [<c01375a9>] copy_pte_range+0x169/0x180
Jun 18 16:45:26 zeskia kernel: [<c0110a06>] deactivate_task+0x16/0x30
Jun 18 16:45:26 zeskia kernel: [<c030d347>] schedule+0x407/0x430
Jun 18 16:45:26 zeskia kernel: [<c010f840>] do_page_fault+0x0/0x557
Jun 18 16:45:26 zeskia kernel: [<c0102e93>] error_code+0x2b/0x30
Jun 18 16:45:26 zeskia kernel: [<c01113d0>] default_wake_function+0x0/0x20
Jun 18 16:45:26 zeskia kernel: [<c01126a7>] copy_mm+0x287/0x370
Jun 18 16:45:26 zeskia kernel: [<c01113d0>] default_wake_function+0x0/0x20
Jun 18 16:45:26 zeskia kernel: [<c02a9cbc>] sys_accept+0x8c/0x110
Jun 18 16:45:26 zeskia kernel: [<c01219e3>] attach_pid+0x23/0xb0
Jun 18 16:45:26 zeskia kernel: [<c02abf2e>] release_sock+0x4e/0x60
Jun 18 16:45:26 zeskia kernel: [<c0110bc2>] wake_up_new_task+0x82/0x1d0
Jun 18 16:45:26 zeskia kernel: [<c01cb796>] copy_from_user+0x46/0x70
Jun 18 16:45:26 zeskia kernel: [<c02aa62c>] sys_socketcall+0xac/0x1d0
Jun 18 16:45:26 zeskia kernel: [<c0144285>] sys_close+0x45/0x60
Jun 18 16:45:26 zeskia kernel: [<c0102c7f>] syscall_call+0x7/0xb
Jun 18 16:45:26 zeskia kernel: Code: 8d b4 26 00 00 00 00 8d bc 27 00 00 00 00 b8 fa ff ff ff c3 8d 76 00 8d bc 27 00 00 00 00 56 53 8b 74 24 0c 8b 46 08 85 c0 74 29 <8b> 58 04 56 ff 50 08 c7 46 08 00 00 00 00 85 db 58 74 16 ff 8b
Hi Michael,
> Trying kernel 2.6.11.12, I got this (attached) kernel panic message
> after trying to stop pand after the first set of messages logged appeared.
>
> Before that are the messages, when the entire USB layer seems to stall.
> It's possibly worth noting this only happens going through a hub - when
> connected directly to the machine the problem doesn't occur.
>
> There was a second panic, where the machine froze up, and the message
> was way too long to fit on the screen... this wasn't logged in syslog.
>
> It's possible the fault could be the USB hub driver, but it doesn't play
> up like this when I run my USB hard disc through it. I haven't tried my
> DVD burner through the hub - they make expensive beermats :-/
please re-test it with the 2.6.12 kernel. The hci_usb driver is not
perfect, but we had problems with dongles attached to an USB hub before
and so this might be also a problem inside the USB subsystem.
Regards
Marcel
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