From: Marco Pracucci <development@pracucci.com>
To: Bluez Development ML <bluez-devel@lists.sourceforge.net>
Subject: [Bluez-devel] 2.6.23.8: kernel panic
Date: Fri, 23 Nov 2007 16:04:48 +0100 [thread overview]
Message-ID: <4746EC10.5080509@pracucci.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 2687 bytes --]
Hi,
I have compiled linux kernel 2.6.23.8 for a single board computer based
on ARM architecture (EP9302 processor). I have tried to stress the
Bluetooth subsystem, creating repeatly a lot of RFCOMM connections to
other Bluetooth dongles (installed on remote computers) and I'm able to
get a kernel panic in few minutes.
Unable to handle kernel paging request at virtual address 57ac5e8c
pgd = c12ac000
[57ac5e8c] *pgd=00000000
Internal error: Oops: 5 [#1]
Modules linked in:
CPU: 0 Not tainted (2.6.23.8 #1)
PC is at hci_get_route+0x50/0x110
LR is at 0x6
pc : [<c020234c>] lr : [<00000006>] psr: 90000013
sp : c14cfe70 ip : 00000001 fp : c14cfe94
r10: 0000014c r9 : 00000002 r8 : c001efe4
r7 : c174a33a r6 : 00000077 r5 : c174a334 r4 : 57ac5e78
r3 : c02dfc1c r2 : 00000067 r1 : c174a334 r0 : fffffff0
Flags: NzcV IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
Control: 4000717f Table: 012ac000 DAC: 00000015
Process test (pid: 4457, stack limit = 0xc14ce258)
Stack: (0xc14cfe70 to 0xc14d0000)
fe60: 0000fecc 00000000 c174a33a
00000001
fe80: c174a200 c174a334 c14cfec8 c14cfe98 c0207f8c c020230c c14cfecc
c001efe4
fea0: 7e5ff9c4 c150e900 0000000c c14cfecc c001efe4 c14ce000 2aae7c38
c14cff70
fec0: c14cfecc c0197de4 c0207ec4 0001001f 0d4e16e1 2ae0000b c14cff18
c02ed6f4
fee0: c03214f4 c14cff14 c1690b3c c1690ae4 c150e93c c14cff14 c14cff04
c008d930
ff00: c00a5540 c160a220 c14cff3c c14cff18 c019834c c008d8f8 00000000
00000000
ff20: c02790a4 00000009 00000009 2ae033a4 c14cff58 c14cff40 c0198724
c007aa94
ff40: c160a220 00000001 2ae033a0 00000001 00000000 00000003 2ae033a0
2ae033a4
ff60: 00000066 c14cffa4 c14cff74 c01991a8 c0197d7c c00365c0 00000000
00000009
ff80: 7e5ff9c4 0000000c c14cffa4 c14cff98 c003696c 0003f560 00000000
c14cffa8
ffa0: c001ee40 c01990b8 0003f560 2ae033a0 00000003 7e5ff998 00000000
00000001
ffc0: 0003f560 2ae033a0 2ae033a4 2ae007e8 00000001 7e5ffaec 2aae7c38
7e5ff9f4
ffe0: 00000000 7e5ff994 2ab7ed60 2ab7ed70 60000010 00000003 00000000
00000000
Backtrace:
[<c02022fc>] (hci_get_route+0x0/0x110) from [<c0207f8c>]
(l2cap_sock_connect+0xd8/0x2f0)
r7:c174a334 r6:c174a200 r5:00000001 r4:c174a33a
[<c0207eb4>] (l2cap_sock_connect+0x0/0x2f0) from [<c0197de4>]
(sys_connect+0x78/0x98)
[<c0197d6c>] (sys_connect+0x0/0x98) from [<c01991a8>]
(sys_socketcall+0x100/0x1f0)
r7:00000066 r6:2ae033a4 r5:2ae033a0 r4:00000003
[<c01990a8>] (sys_socketcall+0x0/0x1f0) from [<c001ee40>]
(ret_fast_syscall+0x0/0x2c)
r4:0003f560
Code: ebf8f094 e59f30c0 e5934000 ea000016 (e5943014)
Kernel panic - not syncing: Fatal exception in interrupt
I have also attached the system log. I hope it helps.
Marco Pracucci
[-- Attachment #2: system.stripped --]
[-- Type: text/plain, Size: 30720 bytes --]
Nov 23 13:55:02 user.err kernel: kobject_add failed for acl000B0D4E09E4 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:55:02 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:55:02 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:55:02 user.warn kernel: r8:c16416f0 r7:00000000 r6:c0205964 r5:c1641688 r4:c030da20
Nov 23 13:55:02 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:55:02 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:55:02 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:55:02 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:55:02 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:55:02 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:55:02 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:55:02 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:55:02 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:55:02 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:55:02 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:12 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:13 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:22 user.err kernel: kobject_add failed for acl000B0D4E09E4 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:55:22 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:55:22 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:55:22 user.warn kernel: r8:c1497af0 r7:00000000 r6:c0205964 r5:c1497a88 r4:c030da20
Nov 23 13:55:22 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:55:22 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:55:22 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:55:22 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:55:22 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:55:22 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:55:22 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:55:22 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:55:22 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:55:22 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:55:22 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:23 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:33 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:34 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:43 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:44 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:47 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:52 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:54 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:55:57 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:05 user.err kernel: kobject_add failed for acl000B0D4D5893 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:56:05 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:56:05 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:56:05 user.warn kernel: r8:c15c50f0 r7:00000000 r6:c0205964 r5:c15c5088 r4:c030da20
Nov 23 13:56:05 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:56:05 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:05 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:05 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:05 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:05 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:05 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:05 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:05 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:05 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:05 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:06 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:24 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:26 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:27 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:34 user.err kernel: kobject_add failed for acl000B0D4D5893 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:56:34 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:56:34 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:56:34 user.warn kernel: r8:c1564cf0 r7:00000000 r6:c0205964 r5:c1564c88 r4:c030da20
Nov 23 13:56:34 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:56:34 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:34 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:34 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:34 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:34 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:34 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:34 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:34 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:34 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:34 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:34 user.err kernel: kobject_add failed for acl0007808103E0 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:56:34 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:56:34 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:56:34 user.warn kernel: r8:c14978f0 r7:00000000 r6:c0205964 r5:c1497888 r4:c030da20
Nov 23 13:56:34 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:56:34 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:34 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:34 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:34 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:34 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:34 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:34 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:34 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:34 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:34 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:42 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:43 user.warn kernel: WARNING: at lib/kref.c:33 kref_get()
Nov 23 13:56:43 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011ff48>] (kref_get+0x34/0x60)
Nov 23 13:56:43 user.warn kernel: [<c011ff14>] (kref_get+0x0/0x60) from [<c011f0ac>] (kobject_get+0x18/0x20)
Nov 23 13:56:43 user.warn kernel: r4:c15c5cf0
Nov 23 13:56:43 user.warn kernel: [<c011f094>] (kobject_get+0x0/0x20) from [<c013c084>] (get_device+0x1c/0x28)
Nov 23 13:56:43 user.warn kernel: r4:c030da20
Nov 23 13:56:43 user.warn kernel: [<c013c068>] (get_device+0x0/0x28) from [<c013ce74>] (device_add+0x14/0x558)
Nov 23 13:56:43 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:43 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:43 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:43 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:43 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:43 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:43 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:43 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:43 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:44 user.err kernel: kobject_add failed for acl000B0D4D5893 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:56:44 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:56:44 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:56:44 user.warn kernel: r8:c1641cf0 r7:00000000 r6:c0205964 r5:c1641c88 r4:c030da20
Nov 23 13:56:44 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:56:44 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:44 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:44 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:44 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:44 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:44 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:44 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:44 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:44 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:44 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:44 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:44 user.err kernel: kobject_add failed for acl0007808103EA with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:56:44 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:56:44 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:56:44 user.warn kernel: r8:c1282cf0 r7:00000000 r6:c0205964 r5:c1282c88 r4:c030da20
Nov 23 13:56:44 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:56:44 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:44 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:44 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:44 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:44 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:44 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:44 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:44 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:44 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:44 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:52 user.err kernel: kobject_add failed for acl000B0D4C623C with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:56:52 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:56:52 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:56:52 user.warn kernel: r8:c1641ef0 r7:00000000 r6:c0205964 r5:c1641e88 r4:c030da20
Nov 23 13:56:52 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:56:52 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:52 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:52 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:52 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:52 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:52 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:52 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:52 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:52 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:52 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:52 user.err kernel: kobject_add failed for acl000B0D4E1D9F with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:56:52 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:56:52 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:56:52 user.warn kernel: r8:c15646f0 r7:00000000 r6:c0205964 r5:c1564688 r4:c030da20
Nov 23 13:56:52 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:56:52 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:52 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:52 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:52 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:52 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:52 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:52 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:52 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:52 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:52 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:53 user.err kernel: kobject_add failed for acl000B0D4D5893 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:56:53 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:56:53 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:56:53 user.warn kernel: r8:c15c56f0 r7:00000000 r6:c0205964 r5:c15c5688 r4:c030da20
Nov 23 13:56:53 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:56:53 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:53 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:53 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:53 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:53 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:53 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:53 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:53 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:53 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:53 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:54 user.err kernel: kobject_add failed for acl0007808103EA with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:56:54 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:56:54 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:56:54 user.warn kernel: r8:c15644f0 r7:00000000 r6:c0205964 r5:c1564488 r4:c030da20
Nov 23 13:56:54 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:56:54 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:54 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:54 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:54 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:54 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:54 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:54 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:54 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:54 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:54 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:56:54 user.err kernel: kobject_add failed for acl0007808103E0 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:56:54 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:56:54 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:56:54 user.warn kernel: r8:c4084cf0 r7:00000000 r6:c0205964 r5:c4084c88 r4:c030da20
Nov 23 13:56:54 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:56:54 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:56:54 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:56:54 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:56:54 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:56:54 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:56:54 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:56:54 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:56:54 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:56:54 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:56:54 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:03 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:04 user.err kernel: kobject_add failed for acl000B0D4C623C with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:57:04 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:57:04 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:57:04 user.warn kernel: r8:c16bdcf0 r7:00000000 r6:c0205964 r5:c16bdc88 r4:c030da20
Nov 23 13:57:04 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:57:04 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:57:04 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:57:04 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:57:04 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:57:04 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:57:04 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:57:04 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:57:04 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:57:04 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:57:04 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:04 user.err kernel: kobject_add failed for acl000B0D4D5893 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:57:04 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:57:04 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:57:04 user.warn kernel: r8:c17556f0 r7:00000000 r6:c0205964 r5:c1755688 r4:c030da20
Nov 23 13:57:04 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:57:04 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:57:04 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:57:04 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:57:04 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:57:04 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:57:04 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:57:04 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:57:04 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:57:04 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:57:04 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:04 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:12 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:13 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:16 user.err kernel: kobject_add failed for acl000B0D4D5893 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:57:16 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:57:16 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:57:16 user.warn kernel: r8:c15c50f0 r7:00000000 r6:c0205964 r5:c15c5088 r4:c030da20
Nov 23 13:57:16 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:57:16 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:57:16 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:57:16 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:57:16 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:57:16 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:57:16 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:57:16 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:57:16 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:57:16 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:57:16 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:16 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:22 user.err kernel: kobject_add failed for acl000B0D4C623C with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:57:22 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:57:22 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:57:22 user.warn kernel: r8:c40846f0 r7:00000000 r6:c0205964 r5:c4084688 r4:c030da20
Nov 23 13:57:22 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:57:22 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:57:22 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:57:22 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:57:22 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:57:22 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:57:22 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:57:22 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:57:22 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:57:22 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:57:22 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:26 user.err kernel: kobject_add failed for acl000B0D4D5893 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:57:26 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:57:26 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:57:26 user.warn kernel: r8:c15c52f0 r7:00000000 r6:c0205964 r5:c15c5288 r4:c030da20
Nov 23 13:57:26 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:57:26 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:57:26 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:57:26 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:57:26 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:57:26 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:57:26 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:57:26 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:57:26 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:57:26 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:57:26 user.err kernel: add_conn: Failed to register connection device
Nov 23 13:57:26 user.err kernel: kobject_add failed for acl0007808103E0 with -EEXIST, don't try to register things with the same name in the same directory.
Nov 23 13:57:26 user.warn kernel: [<c0022a34>] (dump_stack+0x0/0x14) from [<c011f420>] (kobject_shadow_add+0x15c/0x1a8)
Nov 23 13:57:26 user.warn kernel: [<c011f2c4>] (kobject_shadow_add+0x0/0x1a8) from [<c011f480>] (kobject_add+0x14/0x18)
Nov 23 13:57:26 user.warn kernel: r8:c15644f0 r7:00000000 r6:c0205964 r5:c1564488 r4:c030da20
Nov 23 13:57:26 user.warn kernel: [<c011f46c>] (kobject_add+0x0/0x18) from [<c013cee4>] (device_add+0x84/0x558)
Nov 23 13:57:26 user.warn kernel: [<c013ce60>] (device_add+0x0/0x558) from [<c020597c>] (add_conn+0x18/0x70)
Nov 23 13:57:26 user.warn kernel: [<c0205964>] (add_conn+0x0/0x70) from [<c0048a2c>] (run_workqueue+0xb4/0x144)
Nov 23 13:57:26 user.warn kernel: r5:c0334000 r4:c030da20
Nov 23 13:57:26 user.warn kernel: [<c0048978>] (run_workqueue+0x0/0x144) from [<c0048c80>] (worker_thread+0xa4/0xb8)
Nov 23 13:57:26 user.warn kernel: r6:c0048bdc r5:c030da20 r4:c030da28
Nov 23 13:57:26 user.warn kernel: [<c0048bdc>] (worker_thread+0x0/0xb8) from [<c004c680>] (kthread+0x5c/0x90)
Nov 23 13:57:26 user.warn kernel: r5:c030da20 r4:c0334000
Nov 23 13:57:27 user.warn kernel: [<c004c624>] (kthread+0x0/0x90) from [<c003b79c>] (do_exit+0x0/0x724)
Nov 23 13:57:27 user.warn kernel: r6:00000000 r5:00000000 r4:00000000
Nov 23 13:57:27 user.err kernel: add_conn: Failed to register connection device
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_______________________________________________
Bluez-devel mailing list
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next reply other threads:[~2007-11-23 15:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-23 15:04 Marco Pracucci [this message]
2007-11-26 6:21 ` [Bluez-devel] 2.6.23.8: kernel panic Marcel Holtmann
2007-11-27 15:18 ` Marco Pracucci
2007-11-27 10:32 ` Dave Young
2007-11-27 10:38 ` Marcel Holtmann
2007-11-27 10:38 ` Marcel Holtmann
2007-11-27 15:36 ` Marco Pracucci
2007-11-28 1:33 ` Dave Young
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