Return-Path: Message-ID: <1335422729.26734.10.camel@ierdnac-hp> Subject: Re: bluetooth oops From: Andrei Popa Reply-To: andrei.popa@i-neo.ro To: Andrei Emeltchenko Cc: linux-kernel@vger.kernel.org, Bluetooth Linux Date: Thu, 26 Apr 2012 09:45:29 +0300 In-Reply-To: References: <1335365016.6263.28.camel@ierdnac-hp> Content-Type: multipart/signed; micalg="sha512"; protocol="application/x-pkcs7-signature"; boundary="=-HdgeBrUNQ9g8GHAm8M8g" Mime-Version: 1.0 Sender: linux-bluetooth-owner@vger.kernel.org List-ID: --=-HdgeBrUNQ9g8GHAm8M8g Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi and thanks for the answer, Unfortunately I can't reproduce the oops. If I find a way to reproduce it I will apply the patches and see if it's fixed. On Wed, 2012-04-25 at 23:59 +0300, Andrei Emeltchenko wrote:=20 > Hi Andrei >=20 > On Wed, Apr 25, 2012 at 5:43 PM, Andrei Popa wrote= : > > > > I was using kernel (Linux hp 3.3.3-pf-c236 #1 SMP PREEMPT Mon Apr 23 > > 21:09:50 EEST 2012 x86_64 Intel(R) Core(TM) i3 CPU M 380 @ 2.53GHz > > GenuineIntel GNU/Linux) with pf patchset and when I was pairing a > > bluettoth phone with the computer it oopses: > > > > > > BUG: unable to handle kernel paging request at 0000000100000000 > > IP: [] _raw_spin_lock_irqsave+0x25/0x50 > > PGD 0 > > Oops: 0002 [#1] PREEMPT SMP > > CPU 2 > > Modules linked in: r8169 rt2800pci eeprom_93cx6 rt2x00pci rt2800lib > > rt2x00lib mac80211 psmouse cfg80211 [last unloaded: r8169] > > > > Pid: 15651, comm: bluetoothd Not tainted 3.3.3-pf-c236 #1 > > Hewlett-Packard HP ProBook 4320s/1423 > > RIP: 0010:[] [] > > _raw_spin_lock_irqsave+0x25/0x50 > > RSP: 0000:ffff8801f1143d10 EFLAGS: 00010002 > > RAX: 0000000000000100 RBX: 0000000100000000 RCX: 000000000000006d > > RDX: 0000000000000206 RSI: ffff8801f1143d50 RDI: 0000000100000000 > > RBP: ffff8801f2ba08f0 R08: 0000000000000000 R09: 0000000000000000 > > R10: 000000000000000a R11: 0000000000000000 R12: ffff8801f1143d50 > > R13: 0000000100000000 R14: 00007fff2cfa5880 R15: 00007fa7c6e08760 > > FS: 00007fa7c6db5700(0000) GS:ffff88023bc80000(0000) > > knlGS:0000000000000000 > > CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b > > CR2: 0000000100000000 CR3: 000000010868a000 CR4: 00000000000006e0 > > DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > > DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 > > Process bluetoothd (pid: 15651, threadinfo ffff8801f1142000, task > > ffff88022a8eed70) > > Stack: > > ffffffff8107e3b3 0000000000000000 ffff8801f2ba08d8 0000000000000000 > > ffff8801f1143db0 ffff8801ef429570 ffffffff8107e82f ffff8801f1143d68 > > ffffffff8174abe0 ffffffff819b715b ffff8801f2ba0800 0000000000000000 > > atkbd serio0: Unknown key released (translated set 2, code 0xf8 on > > isa0060/serio0). > > atkbd serio0: Use 'setkeycodes e078 ' to make it known. > > Call Trace: > > [] ? lock_timer_base.clone.28+0x33/0x70 > > [] ? del_timer+0x1f/0x80 > > [] ? hci_conn_del_sysfs+0x60/0xa0 > > [] ? hci_conn_del+0x20/0x220 > > [] ? hci_conn_hash_flush+0x70/0xd0 >=20 > Probably related to: >=20 > https://lkml.org/lkml/2012/3/7/68 >=20 > Could you try those patches below: >=20 > http://git.kernel.org/?p=3Dlinux/kernel/git/next/linux-next.git;a=3Dpatch= ;h=3D2a5a5ec620a29d4ba07743c3151cdf0a417c8f8c > http://git.kernel.org/?p=3Dlinux/kernel/git/next/linux-next.git;a=3Dpatch= ;h=3D3c4e0df028935618d052235ba85bc7079be13394 >=20 >=20 > Regards, > Andrei --=20 Andrei Popa (+4) 0741.57.80.90 --=-HdgeBrUNQ9g8GHAm8M8g Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Disposition: attachment; filename="smime.p7s" Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgMFADCABgkqhkiG9w0BBwEAAKCCDu0w 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