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Date: Mon, 14 Apr 2008 05:55:50 +0000 (UTC) From: fpml <fpml@...net.com.uy> To: linux-kernel@...r.kernel.org Subject: Re: (usb/bluez/alsa) 2.6.25-rc8 BUG: unable to handle kernel paging request fpml <at> adinet.com.uy <fpml <at> adinet.com.uy> writes: > > [ 912.372966] usb 1-1: USB disconnect, address 2 > [ 912.374922] __tx_submit: hci0 tx submit failed urb c7237614 type 3 err -19 > [ 912.375056] __tx_submit: hci0 tx submit failed urb c7237614 type 3 err -19 > [ 912.377468] __tx_submit: hci0 tx submit failed urb c7237614 type 3 err -19 > [ 912.381920] __tx_submit: hci0 tx submit failed urb c7237614 type 3 err -19 > [ 912.599869] BUG: unable to handle kernel paging request at 31207270 > [ 912.600068] IP: [<c014c55c>] __kmalloc_track_caller+0x2c/0xa0 > [ 912.600244] *pde = 00000000 > [ 912.600280] Oops: 0000 [#1] The following "Bad page state in process 'udevd'" may be related: (different sessions and environment) udev v120 ============================================================ Apr 13 23:58:03 kernel: [ 268.138167] usb 1-1: USB disconnect, address 2 Apr 13 23:58:03 kernel: [ 268.140499] __tx_submit: hci0 tx submit failed urb c73d6c14 type 3 err -19 Apr 13 23:58:03 kernel: [ 268.140982] __tx_submit: hci0 tx submit failed urb c73d6c14 type 3 err -19 Apr 13 23:58:03 kernel: [ 268.144925] __tx_submit: hci0 tx submit failed urb c73d6c14 type 3 err -19 Apr 13 23:58:03 kernel: [ 268.147443] __tx_submit: hci0 tx submit failed urb c73d6c14 type 3 err -19 Apr 13 23:58:03 kernel: [ 268.149392] __tx_submit: hci0 tx submit failed urb c73f5414 type 3 err -19 Apr 13 23:58:03 kernel: [ 268.152372] __tx_submit: hci0 tx submit failed urb c73d6c14 type 3 err -19 Apr 13 23:58:03 hcid[847]: HCI dev 0 down Apr 13 23:58:03 hcid[847]: Stopping security manager 0 Apr 13 23:58:03 hcid[847]: Device hci0 has been disabled Apr 13 23:58:03 hcid[847]: State changed /org/bluez/audio/device0: HEADSET_STATE_PLAYING -> HEADSET_STATE_DISCONNECTED Apr 13 23:58:03 kernel: [ 268.217233] Bad page state in process 'udevd' Apr 13 23:58:03 kernel: [ 268.217255] page:c10b0160 flags:0x40000000 mapping:00000000 mapcount:0 count:-2 Apr 13 23:58:03 kernel: [ 268.217466] Trying to fix it up, but a reboot is needed Apr 13 23:58:03 kernel: [ 268.217489] Backtrace: Apr 13 23:58:03 kernel: [ 268.217623] Pid: 258, comm: udevd Not tainted 2.6.25- rc8 #1 Apr 13 23:58:03 kernel: [ 268.217708] [<c013c6b0>] bad_page+0x50/0x90 Apr 13 23:58:03 kernel: [ 268.217816] [<c013cae8>] get_page_from_freelist+0x3f8/0x420 Apr 13 23:58:03 kernel: [ 268.218041] [<c013d3c3>] __alloc_pages+0x53/0x360 Apr 13 23:58:03 kernel: [ 268.218233] [<c01112a1>] pte_alloc_one+0x11/0x40 Apr 13 23:58:03 kernel: [ 268.218311] [<c01445fd>] __pte_alloc+0xd/0x70 Apr 13 23:58:03 kernel: [ 268.218413] [<c01450f4>] copy_page_range+0x2b4/0x2d0 Apr 13 23:58:03 kernel: [ 268.218747] [<c01165db>] copy_process+0xa5b/0x1020 Apr 13 23:58:03 kernel: [ 268.219036] [<c0116c69>] do_fork+0x49/0x290 Apr 13 23:58:03 kernel: [ 268.219167] [<c0160dc3>] mntput_no_expire+0x13/0x50 Apr 13 23:58:03 kernel: [ 268.219299] [<c0102548>] sys_fork+0x18/0x20 Apr 13 23:58:03 kernel: [ 268.219389] [<c0103d92>] syscall_call+0x7/0xb Apr 13 23:58:03 kernel: [ 268.219627] ======================= Apr 13 23:58:03 hcid[847]: HCI dev 0 unregistered Apr 13 23:58:03 hcid[847]: Unregister path: /org/bluez/hci0 Apr 13 23:58:03 hcid[847]: Device hci0 has been removed Apr 13 23:58:04 kernel: [ 269.222032] usb 1-1: new full speed USB device using ohci_hcd and address 3 ============================================================ Apr 14 00:14:35 kernel: [ 437.747963] usb 1-1: USB disconnect, address 2 Apr 14 00:14:35 kernel: [ 437.748556] __tx_submit: hci0 tx submit failed urb c725b414 type 3 err -19 Apr 14 00:14:35 kernel: [ 437.751395] __tx_submit: hci0 tx submit failed urb c725b414 type 3 err -19 Apr 14 00:14:35 kernel: [ 437.751596] __tx_submit: hci0 tx submit failed urb c725b414 type 3 err -19 Apr 14 00:14:35 kernel: [ 437.754825] __tx_submit: hci0 tx submit failed urb c7279814 type 3 err -19 Apr 14 00:14:35 kernel: [ 437.757046] __tx_submit: hci0 tx submit failed urb c725b414 type 3 err -19 Apr 14 00:14:35 hcid[760]: HCI dev 0 down Apr 14 00:14:35 hcid[760]: Stopping security manager 0 Apr 14 00:14:35 hcid[760]: Device hci0 has been disabled Apr 14 00:14:35 hcid[760]: State changed /org/bluez/audio/device0: HEADSET_STATE_PLAYING -> HEADSET_STATE_DISCONNECTED Apr 14 00:14:35 kernel: [ 437.869623] Bad page state in process 'udevd' Apr 14 00:14:35 kernel: [ 437.869644] page:c10d5560 flags:0x40000000 mapping:00000000 mapcount:0 count:-1 Apr 14 00:14:35 kernel: [ 437.869815] Trying to fix it up, but a reboot is needed Apr 14 00:14:35 kernel: [ 437.869837] Backtrace: Apr 14 00:14:35 kernel: [ 437.869967] Pid: 253, comm: udevd Not tainted 2.6.25- rc8 #1 Apr 14 00:14:35 kernel: [ 437.870013] [<c013c6b0>] bad_page+0x50/0x90 Apr 14 00:14:35 kernel: [ 437.870081] [<c013cae8>] get_page_from_freelist+0x3f8/0x420 Apr 14 00:14:35 kernel: [ 437.870145] [<c013d3c3>] __alloc_pages+0x53/0x360 Apr 14 00:14:35 kernel: [ 437.870202] [<c0115720>] dup_fd+0x20/0x230 Apr 14 00:14:35 kernel: [ 437.870269] [<c013d6fe>] __get_free_pages+0x2e/0x50 Apr 14 00:14:35 kernel: [ 437.870323] [<c0111222>] pgd_alloc+0x12/0x80 Apr 14 00:14:35 kernel: [ 437.870402] [<c0115a30>] mm_init+0x90/0xc0 Apr 14 00:14:35 kernel: [ 437.870461] [<c0116451>] copy_process+0x8d1/0x1020 Apr 14 00:14:35 kernel: [ 437.870526] [<c015e9e0>] destroy_inode+0x20/0x40 Apr 14 00:14:35 kernel: [ 437.870585] [<c0116c69>] do_fork+0x49/0x290 Apr 14 00:14:35 kernel: [ 437.870786] [<c0160dc3>] mntput_no_expire+0x13/0x50 Apr 14 00:14:35 kernel: [ 437.870859] [<c0102548>] sys_fork+0x18/0x20 Apr 14 00:14:35 kernel: [ 437.870911] [<c0103d92>] syscall_call+0x7/0xb Apr 14 00:14:35 kernel: [ 437.870972] ======================= Apr 14 00:14:35 kernel: [ 438.116072] Bad page state in process 'udevd' Apr 14 00:14:35 kernel: [ 438.116094] page:c10d5560 flags:0x40000000 mapping:00000000 mapcount:0 count:-1 Apr 14 00:14:35 kernel: [ 438.116298] Trying to fix it up, but a reboot is needed Apr 14 00:14:35 kernel: [ 438.116321] Backtrace: Apr 14 00:14:35 kernel: [ 438.116461] Pid: 253, comm: udevd Tainted: G B 2.6.25-rc8 #1 Apr 14 00:14:35 kernel: [ 438.116508] [<c013c6b0>] bad_page+0x50/0x90 Apr 14 00:14:35 kernel: [ 438.116578] [<c013cae8>] get_page_from_freelist+0x3f8/0x420 Apr 14 00:14:35 kernel: [ 438.116644] [<c013d3c3>] __alloc_pages+0x53/0x360 Apr 14 00:14:35 kernel: [ 438.116702] [<c0115720>] dup_fd+0x20/0x230 Apr 14 00:14:35 kernel: [ 438.116771] [<c013d6fe>] __get_free_pages+0x2e/0x50 Apr 14 00:14:35 kernel: [ 438.116824] [<c0111222>] pgd_alloc+0x12/0x80 Apr 14 00:14:35 hcid[760]: HCI dev 0 unregistered Apr 14 00:14:35 kernel: [ 438.116904] [<c0115a30>] mm_init+0x90/0xc0 Apr 14 00:14:35 kernel: [ 438.116961] [<c0116451>] copy_process+0x8d1/0x1020 Apr 14 00:14:35 kernel: [ 438.117026] [<c015e9e0>] destroy_inode+0x20/0x40 Apr 14 00:14:35 kernel: [ 438.117086] [<c0116c69>] do_fork+0x49/0x290 Apr 14 00:14:35 kernel: [ 438.117148] [<c0160dc3>] mntput_no_expire+0x13/0x50 Apr 14 00:14:35 kernel: [ 438.117217] [<c0102548>] sys_fork+0x18/0x20 Apr 14 00:14:35 hcid[760]: Unregister path: /org/bluez/hci0 Apr 14 00:14:35 hcid[760]: Device hci0 has been removed Apr 14 00:14:35 kernel: [ 438.117457] [<c0103d92>] syscall_call+0x7/0xb Apr 14 00:14:35 kernel: [ 438.117538] ======================= Apr 14 00:14:36 kernel: [ 438.830759] usb 1-1: new full speed USB device using ohci_hcd and address 3 ============================================================ Also happened with speaker-test: ============================================================ Apr 13 23:51:04 hcid[875]: Received AT+VGM=10 Apr 13 23:51:26 kernel: [ 2136.573775] Bad page state in process 'speaker-test' Apr 13 23:51:26 kernel: [ 2136.573805] page:c10d4fe0 flags:0x40000000 mapping:00000000 mapcount:0 count:-1 Apr 13 23:51:26 kernel: [ 2136.574063] Trying to fix it up, but a reboot is needed Apr 13 23:51:26 kernel: [ 2136.574094] Backtrace: Apr 13 23:51:26 kernel: [ 2136.574267] Pid: 1170, comm: speaker-test Tainted: P 2.6.25-rc8 #1 Apr 13 23:51:26 kernel: [ 2136.574376] [<c013c6b0>] bad_page+0x50/0x90 Apr 13 23:51:26 kernel: [ 2136.574504] [<c013cae8>] get_page_from_freelist+0x3f8/0x420 Apr 13 23:51:26 kernel: [ 2136.574688] [<c8042293>] usb_hcd_submit_urb+0x1e3/ 0x930 [usbcore] Apr 13 23:51:26 kernel: [ 2136.574849] [<c013d3c3>] __alloc_pages+0x53/0x360 Apr 13 23:51:26 kernel: [ 2136.574849] [<c8154122>] __tx_submit+0x42/0xe0 [hci_usb] Apr 13 23:51:26 kernel: [ 2136.574849] [<c014be0f>] __slab_alloc+0x11f/0x2f0 Apr 13 23:51:26 kernel: [ 2136.574849] [<c014bd48>] __slab_alloc+0x58/0x2f0 Apr 13 23:51:26 kernel: [ 2136.574849] [<c014c5c5>] __kmalloc_track_caller+0x95/0xa0 Apr 13 23:51:26 kernel: [ 2136.574849] [<c8166eef>] hci_recv_fragment+0x12f/ 0x260 [bluetooth] Apr 13 23:51:26 kernel: [ 2136.574849] [<c8166eef>] hci_recv_fragment+0x12f/ 0x260 [bluetooth] Apr 13 23:51:26 kernel: [ 2136.574849] [<c0235b39>] __alloc_skb+0x49/0x110 Apr 13 23:51:26 kernel: [ 2136.574849] [<c8166eef>] hci_recv_fragment+0x12f/ 0x260 [bluetooth] Apr 13 23:51:26 kernel: [ 2136.574849] [<c81547e2>] hci_usb_rx_complete+0x122/ 0x130 [hci_usb] Apr 13 23:51:26 kernel: [ 2136.574849] [<c0159af0>] __pollwait+0x0/0xc0 Apr 13 23:51:26 kernel: [ 2136.574849] [<c80413a1>] usb_hcd_giveback_urb+0x41/ 0xa0 [usbcore] Apr 13 23:51:26 kernel: [ 2136.574849] [<c80705c5>] finish_urb+0x55/0xb0 [ohci_hcd] Apr 13 23:51:26 kernel: [ 2136.574849] [<c80706db>] takeback_td+0xbb/0xd0 [ohci_hcd] Apr 13 23:51:26 kernel: [ 2136.574849] [<c80707d2>] dl_done_list+0xe2/0x160 [ohci_hcd] Apr 13 23:51:26 kernel: [ 2136.574849] [<c0112ffa>] enqueue_task+0xa/0x20 Apr 13 23:51:26 kernel: [ 2136.574849] [<c8072f87>] ohci_irq+0x247/0x2d0 [ohci_hcd] Apr 13 23:51:26 kernel: [ 2136.574849] [<c81543be>] hci_usb_tx_process+0xae/ 0x2e0 [hci_usb] Apr 13 23:51:26 kernel: [ 2136.574849] [<c80416bb>] usb_hcd_irq+0x2b/0x60 [usbcore] Apr 13 23:51:26 kernel: [ 2136.574849] [<c0135f05>] handle_IRQ_event+0x25/0x50 Apr 13 23:51:26 kernel: [ 2136.574849] [<c01371ea>] handle_level_irq+0x4a/0x90 Apr 13 23:51:26 kernel: [ 2136.574849] [<c0106573>] do_IRQ+0x43/0x70 Apr 13 23:51:26 kernel: [ 2136.574849] [<c0104d13>] common_interrupt+0x23/0x30 Apr 13 23:51:26 kernel: [ 2136.574849] [<c011bd92>] __tasklet_schedule+0x42/ 0x50 Apr 13 23:51:26 kernel: [ 2136.574849] [<c8165766>] hci_send_sco+0x96/0xe0 [bluetooth] Apr 13 23:51:26 kernel: [ 2136.574849] [<c819dd9a>] sco_sock_sendmsg+0x10a/ 0x150 [sco] Apr 13 23:51:26 kernel: [ 2136.574849] [<c0230117>] sock_sendmsg+0xb7/0xf0 Apr 13 23:51:26 kernel: [ 2136.574849] [<c01270f0>] autoremove_wake_function+0x0/0x30 Apr 13 23:51:26 kernel: [ 2136.574849] [<c014c5c5>] __kmalloc_track_caller+0x95/0xa0 Apr 13 23:51:26 kernel: [ 2136.574849] [<c8166eef>] hci_recv_fragment+0x12f/ 0x260 [bluetooth] Apr 13 23:51:26 kernel: [ 2136.574849] [<c8166eef>] hci_recv_fragment+0x12f/ 0x260 [bluetooth] Apr 13 23:51:26 kernel: [ 2136.574849] [<c8154122>] __tx_submit+0x42/0xe0 [hci_usb] Apr 13 23:51:26 kernel: [ 2136.574849] [<c81543be>] hci_usb_tx_process+0xae/ 0x2e0 [hci_usb] Apr 13 23:51:26 kernel: [ 2136.574849] [<c022fa14>] sockfd_lookup_light+0x24/ 0x50 Apr 13 23:51:26 kernel: [ 2136.574849] [<c0230479>] sys_sendto+0xf9/0x130 Apr 13 23:51:26 kernel: [ 2136.574849] [<c81546b7>] hci_usb_tx_complete+0xc7/ 0xd0 [hci_usb] Apr 13 23:51:26 kernel: [ 2136.574849] [<c80413a1>] usb_hcd_giveback_urb+0x41/ 0xa0 [usbcore] Apr 13 23:51:26 kernel: [ 2136.574849] [<c80705c5>] finish_urb+0x55/0xb0 [ohci_hcd] Apr 13 23:51:26 kernel: [ 2136.574849] [<c80706db>] takeback_td+0xbb/0xd0 [ohci_hcd] Apr 13 23:51:26 kernel: [ 2136.574849] [<c80707d2>] dl_done_list+0xe2/0x160 [ohci_hcd] Apr 13 23:51:26 kernel: [ 2136.574850] [<c01154c8>] task_tick_fair+0x18/0x70 Apr 13 23:51:26 kernel: [ 2136.574850] [<c02304cd>] sys_send+0x1d/0x30 Apr 13 23:51:26 kernel: [ 2136.574850] [<c0231280>] sys_socketcall+0x140/0x200 Apr 13 23:51:26 kernel: [ 2136.574850] [<c015a04b>] sys_poll+0x2b/0x80 Apr 13 23:51:26 kernel: [ 2136.574850] [<c0103d92>] syscall_call+0x7/0xb Apr 13 23:51:26 kernel: [ 2136.574850] ======================= ============================================================ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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