From: Naveen Kumar Parna <pnaveenkos@gmail.com>
To: Oliver Neukum <oneukum@suse.de>
Cc: "linux-bluetooth@vger.kernel.org"
<linux-bluetooth@vger.kernel.org>,
linux-usb@vger.kernel.org, acho@suse.com
Subject: Re: btusb_intr_complete returns -EPIPE
Date: Mon, 6 Oct 2014 20:08:02 +0530 [thread overview]
Message-ID: <CAG0bkv+d9SxToWpk49s=C-w_aA4zbP_RvV_8kcgV254rsvHR0A@mail.gmail.com> (raw)
In-Reply-To: <1412602169.28177.2.camel@linux-0dmf.site>
[-- Attachment #1: Type: text/plain, Size: 5945 bytes --]
Thanks for the patch.
I tried and It crashed after the first occurrence of EPIPE.
Crash log is attached.
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.188379] hci4 urb
ffff880127ad9240 status -32 count 0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.188556] BUG: unable
to handle kernel paging request at 00000000000102a0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.189281] IP:
[<ffffffff812e53c9>] atomic_inc+0x9/0xe
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.189634] PGD
127884067 PUD 131fc0067 PMD 0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.189989] Oops: 0002 [#1] SMP
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.190337] CPU 6
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.190344] Modules
linked in: rfcomm bnep btusb bluetooth rfkill babel nfs fscache
auth_rpcgss nfs_acl lockd iTCO_wdt iTCO_vendor_support i2c_i801
i2c_core tg3 joydev sunrpc uinput microcode hpsa usb_storage uas [last
unloaded: scsi_wait_scan]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.192109]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.192442] Pid: 53,
comm: kworker/6:1 Not tainted 3.1.0-7.fc16.x86_64 #1 HP ProLiant DL120
G6/ProLiant DL120 G6
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.193151] RIP:
0010:[<ffffffff812e53c9>] [<ffffffff812e53c9>] atomic_inc+0x9/0xe
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.193839] RSP:
0018:ffff88013868ddb0 EFLAGS: 00010202
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.194273] RAX:
ffff880128191c78 RBX: 0000000000010130 RCX: ffff880128191c70
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.194625] RDX:
ffff880128191c70 RSI: 0000000000000004 RDI: 00000000000102a0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.194979] RBP:
ffff88013868ddb0 R08: ffff880128191c78 R09: 0000000000608007
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.195329] R10:
0000000000608007 R11: ffff88013fd92f80 R12: 0000000000010100
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.195680] R13:
0000000000010130 R14: 0000000000000004 R15: ffff88013fd96805
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.196032] FS:
0000000000000000(0000) GS:ffff88013fd80000(0000)
knlGS:0000000000000000
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.196716] CS: 0010
DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.197063] CR2:
00000000000102a0 CR3: 000000012a613000 CR4: 00000000000006e0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.197422] DR0:
0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.197780] DR3:
0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.198138] Process
kworker/6:1 (pid: 53, threadinfo ffff88013868c000, task
ffff880138690000)
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.198811] Stack:
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.189989] Oops: 0002 [#1] SMP
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.198811] Stack:
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.199146]
ffff88013868ddf0 ffffffff812e645c ffffffff81605920 ffff88013fd92f80
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.199831]
ffff880128191c70 0000000000010100 0000000000010130 ffffffffa0091b49
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.200525]
ffff88013868de20 ffffffff8133a672 ffff880128191c70 ffff880128191c70
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.201211] Call Trace:
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.201550]
[<ffffffff812e645c>] __pm_runtime_resume+0x2c/0x65
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.201907]
[<ffffffffa0091b49>] ? btusb_submit_intr_urb+0x173/0x173 [btusb]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.202268]
[<ffffffff8133a672>] usb_autopm_get_interface+0x23/0x52
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.202626]
[<ffffffffa0091b60>] clear_halt_intr_in+0x17/0xac [btusb]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.202978]
[<ffffffff8106edbc>] process_one_work+0x176/0x2a9
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.203331]
[<ffffffff8106f8ca>] worker_thread+0xda/0x15d
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.203680]
[<ffffffff8106f7f0>] ? manage_workers+0x176/0x176
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.204022]
[<ffffffff81072d17>] kthread+0x84/0x8c
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.204365]
[<ffffffff814be5f4>] kernel_thread_helper+0x4/0x10
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.204711]
[<ffffffff81072c93>] ? kthread_worker_fn+0x148/0x148
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.205058]
[<ffffffff814be5f0>] ? gs_change+0x13/0x13
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.205402] Code: d9 81
e8 07 f6 ff ff 80 3d 24 26 ab 00 00 75 05 e8 da f7 ff ff 8a 05 17 26
ab 00 41 5b 5b 5d c3 90 90 55 48 89 e5 66 66 66 66 90 <f0> ff 07 5d c3
55 48 89 e5 66 66 66 66 90 f0 ff 0f 0f 94 c0 84
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.206652] RIP
[<ffffffff812e53c9>] atomic_inc+0x9/0xe
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.207007] RSP
<ffff88013868ddb0>
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.207354] CR2: 00000000000102a0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208287] ---[ end
trace 0089da2b8191af16 ]---
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208739] BUG: unable
to handle kernel paging request at fffffffffffffff8
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208742] IP:
[<ffffffff81072f65>] kthread_data+0x11/0x16
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208747] PGD 1a07067
PUD 1a08067 PMD 0
Thanks,
Naveen
On Mon, Oct 6, 2014 at 6:59 PM, Oliver Neukum <oneukum@suse.de> wrote:
> On Mon, 2014-10-06 at 18:33 +0530, Naveen Kumar Parna wrote:
>> Thank you very much. I will try that patch.
>
> Then please try.
>
> Regards
> Oliver
>
[-- Attachment #2: 0001-btusb-clear-halt-if-intr-in-stalls.patch.crash.log --]
[-- Type: application/octet-stream, Size: 12596 bytes --]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.188379] hci4 urb ffff880127ad9240 status -32 count 0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.188556] BUG: unable to handle kernel paging request at 00000000000102a0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.189281] IP: [<ffffffff812e53c9>] atomic_inc+0x9/0xe
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.189634] PGD 127884067 PUD 131fc0067 PMD 0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.189989] Oops: 0002 [#1] SMP
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.190337] CPU 6
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.190344] Modules linked in: rfcomm bnep btusb bluetooth rfkill babel nfs fscache auth_rpcgss nfs_acl lockd iTCO_wdt iTCO_vendor_support i2c_i801 i2c_core tg3 joydev sunrpc uinput microcode hpsa usb_storage uas [last unloaded: scsi_wait_scan]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.192109]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.192442] Pid: 53, comm: kworker/6:1 Not tainted 3.1.0-7.fc16.x86_64 #1 HP ProLiant DL120 G6/ProLiant DL120 G6
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.193151] RIP: 0010:[<ffffffff812e53c9>] [<ffffffff812e53c9>] atomic_inc+0x9/0xe
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.193839] RSP: 0018:ffff88013868ddb0 EFLAGS: 00010202
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.194273] RAX: ffff880128191c78 RBX: 0000000000010130 RCX: ffff880128191c70
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.194625] RDX: ffff880128191c70 RSI: 0000000000000004 RDI: 00000000000102a0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.194979] RBP: ffff88013868ddb0 R08: ffff880128191c78 R09: 0000000000608007
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.195329] R10: 0000000000608007 R11: ffff88013fd92f80 R12: 0000000000010100
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.195680] R13: 0000000000010130 R14: 0000000000000004 R15: ffff88013fd96805
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.196032] FS: 0000000000000000(0000) GS:ffff88013fd80000(0000) knlGS:0000000000000000
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.196716] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.197063] CR2: 00000000000102a0 CR3: 000000012a613000 CR4: 00000000000006e0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.197422] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.197780] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.198138] Process kworker/6:1 (pid: 53, threadinfo ffff88013868c000, task ffff880138690000)
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.198811] Stack:
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.189989] Oops: 0002 [#1] SMP
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.198811] Stack:
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.199146] ffff88013868ddf0 ffffffff812e645c ffffffff81605920 ffff88013fd92f80
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.199831] ffff880128191c70 0000000000010100 0000000000010130 ffffffffa0091b49
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.200525] ffff88013868de20 ffffffff8133a672 ffff880128191c70 ffff880128191c70
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.201211] Call Trace:
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.201550] [<ffffffff812e645c>] __pm_runtime_resume+0x2c/0x65
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.201907] [<ffffffffa0091b49>] ? btusb_submit_intr_urb+0x173/0x173 [btusb]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.202268] [<ffffffff8133a672>] usb_autopm_get_interface+0x23/0x52
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.202626] [<ffffffffa0091b60>] clear_halt_intr_in+0x17/0xac [btusb]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.202978] [<ffffffff8106edbc>] process_one_work+0x176/0x2a9
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.203331] [<ffffffff8106f8ca>] worker_thread+0xda/0x15d
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.203680] [<ffffffff8106f7f0>] ? manage_workers+0x176/0x176
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.204022] [<ffffffff81072d17>] kthread+0x84/0x8c
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.204365] [<ffffffff814be5f4>] kernel_thread_helper+0x4/0x10
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.204711] [<ffffffff81072c93>] ? kthread_worker_fn+0x148/0x148
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.205058] [<ffffffff814be5f0>] ? gs_change+0x13/0x13
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.205402] Code: d9 81 e8 07 f6 ff ff 80 3d 24 26 ab 00 00 75 05 e8 da f7 ff ff 8a 05 17 26 ab 00 41 5b 5b 5d c3 90 90 55 48 89 e5 66 66 66 66 90 <f0> ff 07 5d c3 55 48 89 e5 66 66 66 66 90 f0 ff 0f 0f 94 c0 84
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.206652] RIP [<ffffffff812e53c9>] atomic_inc+0x9/0xe
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.207007] RSP <ffff88013868ddb0>
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.207354] CR2: 00000000000102a0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208287] ---[ end trace 0089da2b8191af16 ]---
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208739] BUG: unable to handle kernel paging request at fffffffffffffff8
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208742] IP: [<ffffffff81072f65>] kthread_data+0x11/0x16
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208747] PGD 1a07067 PUD 1a08067 PMD 0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208749] Oops: 0000 [#2] SMP
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208752] CPU 6
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208753] Modules linked in: rfcomm bnep btusb bluetooth rfkill babel nfs fscache auth_rpcgss nfs_acl lockd iTCO_wdt iTCO_vendor_support i2c_i801 i2c_core tg3 joydev sunrpc uinput microcode hpsa usb_storage uas [last unloaded: scsi_wait_scan]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208765]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208768] Pid: 53, comm: kworker/6:1 Tainted: G D 3.1.0-7.fc16.x86_64 #1 HP ProLiant DL120 G6/ProLiant DL120 G6
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208772] RIP: 0010:[<ffffffff81072f65>] [<ffffffff81072f65>] kthread_data+0x11/0x16
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208777] RSP: 0018:ffff88013868d990 EFLAGS: 00010002
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208779] RAX: 0000000000000000 RBX: ffff88013fd92f80 RCX: 0000000000000006
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208781] RDX: 0000000000000006 RSI: 0000000000000006 RDI: ffff880138690000
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.201211] Call Trace:
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.205402] Code: d9 81 e8 07 f6 ff ff 80 3d 24 26 ab 00 00 75 05 e8 da f7 ff ff 8a 05 17 26 ab 00 41 5b 5b 5d c3 90 90 55 48 89 e5 66 66 66 66 90 <f0> ff 07 5d c3 55 48 89 e5 66 66 66 66 90 f0 ff 0f 0f 94 c0 84
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.207354] CR2: 00000000000102a0
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.208749] Oops: 0000 [#2] SMP
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208784] RBP: ffff88013868d9b8 R08: ffff880138690070 R09: dead000000200200
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208786] R10: dead000000200200 R11: ffff88013fd92f80 R12: 0000000000000006
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208788] R13: ffff88013868daa0 R14: 0000000000000006 R15: ffff8801386903c8
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208791] FS: 0000000000000000(0000) GS:ffff88013fd80000(0000) knlGS:0000000000000000
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208794] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208796] CR2: fffffffffffffff8 CR3: 000000012a613000 CR4: 00000000000006e0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208799] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208801] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208804] Process kworker/6:1 (pid: 53, threadinfo ffff88013868c000, task ffff880138690000)
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208806] Stack:
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208807] ffffffff8106fc19 dead000000200200 ffff88013fd92f80 ffff8801386905e0
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208811] ffff88013868daa0 ffff88013868da48 ffffffff814b4128 ffff88013b006d00
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208814] ffff88013868daa0 ffff880138690000 ffff88013868dfd8 ffff88013868dfd8
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208816] Call Trace:
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208819] [<ffffffff8106fc19>] ? wq_worker_sleeping+0x18/0x82
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208823] [<ffffffff814b4128>] __schedule+0x15d/0x669
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208826] [<ffffffff814b4897>] schedule+0x5a/0x5c
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208829] [<ffffffff8105b4e4>] do_exit+0x74d/0x764
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208832] [<ffffffff814b6eae>] oops_end+0xbc/0xc5
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208835] [<ffffffff814ac438>] no_context+0x203/0x212
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208837] [<ffffffff814ac612>] __bad_area_nosemaphore+0x1cb/0x1ec
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208840] [<ffffffff814ac646>] bad_area_nosemaphore+0x13/0x15
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208842] [<ffffffff814b8e56>] do_page_fault+0x1b8/0x37e
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208845] [<ffffffff814b63b5>] page_fault+0x25/0x30
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208848] [<ffffffff812e53c9>] ? atomic_inc+0x9/0xe
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208850] [<ffffffff812e645c>] __pm_runtime_resume+0x2c/0x65
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208853] [<ffffffffa0091b49>] ? btusb_submit_intr_urb+0x173/0x173 [btusb]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208856] [<ffffffff8133a672>] usb_autopm_get_interface+0x23/0x52
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208859] [<ffffffffa0091b60>] clear_halt_intr_in+0x17/0xac [btusb]
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208861] [<ffffffff8106edbc>] process_one_work+0x176/0x2a9
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208864] [<ffffffff8106f8ca>] worker_thread+0xda/0x15d
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208866] [<ffffffff8106f7f0>] ? manage_workers+0x176/0x176
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.208806] Stack:
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.208816] Call Trace:
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208868] [<ffffffff81072d17>] kthread+0x84/0x8c
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208871] [<ffffffff814be5f4>] kernel_thread_helper+0x4/0x10
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208873] [<ffffffff81072c93>] ? kthread_worker_fn+0x148/0x148
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208876] [<ffffffff814be5f0>] ? gs_change+0x13/0x13
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208877] Code: 8d b0 30 64 60 81 4c 29 e6 e8 60 01 fe ff 81 4b 14 00 00 00 04 5b 41 5c 5d c3 55 48 89 e5 66 66 66 66 90 48 8b 87 70 03 00 00 5d
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208890] RIP [<ffffffff81072f65>] kthread_data+0x11/0x16
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208893] RSP <ffff88013868d990>
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208894] CR2: fffffffffffffff8
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208895] ---[ end trace 0089da2b8191af17 ]---
Oct 6 19:49:24 naveen-OptiPlex-745 kernel: [ 979.208897] Fixing recursive fault but reboot is needed!
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.208877] Code: 8d b0 30 64 60 81 4c 29 e6 e8 60 01 fe ff 81 4b 14 00 00 00 04 5b 41 5c 5d c3 55 48 89 e5 66 66 66 66 90 48 8b 87 70 03 00 00 5d
Message from syslogd@naveen-OptiPlex-745 at Oct 6 19:49:24 ...
kernel:[ 979.208894] CR2: fffffffffffffff8
next prev parent reply other threads:[~2014-10-06 14:38 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-06 11:35 btusb_intr_complete returns -EPIPE Naveen Kumar Parna
2014-10-06 12:24 ` Oliver Neukum
[not found] ` <CAG0bkv+nKt-TgONDLENNUncz9NScdJGcYR+J2Z6b=wg2grvqhg@mail.gmail.com>
2014-10-06 12:55 ` Oliver Neukum
2014-10-06 13:03 ` Naveen Kumar Parna
2014-10-06 13:29 ` Oliver Neukum
2014-10-06 14:38 ` Naveen Kumar Parna [this message]
2014-10-06 14:50 ` Oliver Neukum
[not found] ` <CAG0bkvKJZMhurNNpc_2wgaACRzhyEikb0G0YSY7QnxqBe1rnjw@mail.gmail.com>
2014-10-07 6:44 ` Naveen Kumar Parna
2014-10-07 10:01 ` Oliver Neukum
2014-10-07 13:34 ` Naveen Kumar Parna
2014-10-07 14:31 ` Naveen Kumar Parna
2014-10-08 9:09 ` Oliver Neukum
2014-10-08 10:21 ` Naveen Kumar Parna
2014-10-08 10:44 ` Oliver Neukum
2014-10-08 13:01 ` Naveen Kumar Parna
2014-10-08 13:17 ` Oliver Neukum
2014-10-08 14:10 ` Naveen Kumar Parna
2014-10-08 14:46 ` Alan Stern
2014-10-06 12:23 Naveen Kumar Parna
[not found] <CAG0bkvJDLP2tgnzu7H_ZCRCnZwkw1zUd1uqWwoDkmrU_FLts7w@mail.gmail.com>
2014-10-09 14:31 ` Alan Stern
2014-10-15 10:11 ` Oliver Neukum
2014-10-15 13:09 ` Naveen Kumar Parna
2014-10-15 13:46 ` Naveen Kumar Parna
2014-10-15 16:11 ` Alan Stern
2014-10-16 7:13 ` Naveen Kumar Parna
2014-10-16 14:16 ` Alan Stern
2014-10-16 15:32 ` Naveen Kumar Parna
2014-10-28 12:40 ` Naveen Kumar Parna
2014-10-28 17:27 ` Alan Stern
[not found] ` <CAG0bkvL-qy+Wvp7q39TOaQ1dZDd0PKyoXHjO=5TrJvdC8byr8A@mail.gmail.com>
2014-10-31 11:27 ` Naveen Kumar Parna
2014-10-31 20:51 ` Alan Stern
2014-10-16 9:15 ` Oliver Neukum
2014-10-16 10:54 ` Naveen Kumar Parna
2014-10-16 14:09 ` Alan Stern
2014-10-16 15:05 ` Naveen Kumar Parna
2014-10-27 9:19 ` Naveen Kumar Parna
[not found] <CAG0bkv+YY90Tq1aTw1Dbg-RSVadoP2U6tyVpW1bZSxBfQ=3Y4g@mail.gmail.com>
2014-11-03 16:19 ` Alan Stern
2014-11-05 6:58 ` Naveen Kumar Parna
2014-11-05 21:09 ` Alan Stern
[not found] <CAG0bkv+DL0bVs9irE7eUB3rC-J16Ue=b9+_TqeuTHJYMJDkC0g@mail.gmail.com>
2014-11-06 16:44 ` Alan Stern
2014-11-10 6:38 ` Naveen Kumar Parna
2014-11-10 16:56 ` Alan Stern
2014-11-11 9:53 ` Naveen Kumar Parna
2014-11-11 15:56 ` Alan Stern
2014-11-10 9:29 ` Naveen Kumar Parna
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