Kbluetooth crashes after resume on suspend

[Antonio Costantino]

Kbluetooth crashes after resume on suspend.
I'm on kubuntu 8.04 with omnibook module (installed from svn) on my toshiba with phoenix bios.
Bugtrace attached.

[Juha Tiensyrjä (juha-tiensyrja)]

Same here. It worked fine with KDE 3.5.9 in Hardy, but after upgrading to Intrepid and KDE 4.1 it crashes nearly every time I resume from suspend. The machine in question is a Lenovo ThinkPad X60s. The following is displayed:

A Fatal Error Occurred
The application KBluetooth4 - The KDE4 Bluetooth Framework (kbluetooth4) crashed and caused the signal 11 (SIGSEGV).
Please help us improve the software you use by filing a report at http://bugs.kde.org. Useful details include how to reproduce the error, documents that were loaded, etc.

I don't have debugging symbols installed, should I try to install them and reproduce the crash?

[Juha Tiensyrjä (juha-tiensyrja)]

This hasn't happened to me in a week or so, so maybe an update fixed this at least for kbluetooth4? Previously it crashed 4 out of 5 times i resumed from suspend.

[Thomas Dreibholz (dreibh)]

I can confirm crash of KBluetooth4 under Kubuntu 8.10 on resume from suspend. System is IBM ThinkPad R50p.

[H.i.M (hir-i-mogul-gmail)]

On all Systems i use with bluetooth kbluelock will crash after suspend.
Dell Latitude E6400 IBM Thinkpad T61 and my homecomputer with bluetoothstick.

[Sherry Howell (sherryhowell50)]

I can confirm this bug still exists, and is alive and well on the Macbook 4.1 on Jaunty

[Thomas Dreibholz (dreibh)]

I have just installed the Jaunty release candidate (amd64) with all package updates (April 29, 2009) on a ThinkPad W500. KBluetooth4 always crashes with signal 11 after unsuspend from hibernate mode.

uname -a:
Linux lupo 2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:58:03 UTC 2009 x86_64 GNU/Linux

lspci:
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07)
00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port (rev 07)
00:03.0 Communication controller: Intel Corporation Mobile 4 Series Chipset MEI Controller (rev 07)
00:03.2 IDE interface: Intel Corporation Mobile 4 Series Chipset PT IDER Controller (rev 07)
00:03.3 Serial controller: Intel Corporation Mobile 4 Series Chipset AMT SOL Redirection (rev 07)
00:19.0 Ethernet controller: Intel Corporation 82567LM Gigabit Network Connection (rev 03)
00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (rev 03)
00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 2 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 4 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 5 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 93)
00:1f.0 ISA bridge: Intel Corporation ICH9M-E LPC Interface Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation ICH9M/M-E SATA AHCI Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801I (ICH9 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: ATI Technologies Inc Mobility Radeon HD 3650
03:00.0 Network controller: Intel Corporation Wireless WiFi Link 5300
15:00.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ba)
15:00.1 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 04)
15:00.2 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 21)
15:00.3 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev ff)
15:00.4 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 11)
15:00.5 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 11)

lsusb:
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 ...

[Aapo Rantalainen (aapo-rantalainen)]

This happens me every time when resuming from hibernate on Thinkpad t500 with Kubuntu Jaunty amd64.

uname -a
Linux leno 2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:58:03 UTC 2009 x86_64 GNU/Linux

[Mikael Gerdin (mgerdin)]

I also experience this crash on suspend/resume, I'll attach the backtrace that I've obtained.

[yan (yannn)]

I can confirm this on a Thinkpad T400 with Kubuntu 9.04/KDE 4.2.2 on every resume from suspend/hibernate.

[Lars Gjesse (larsgjesse)]

Same here - crash on every resume on a Thinkpad T60.
BTW this bug also exists in Kubunto 8.10.

[scoopex (ms-ubuntu)]

Same here on a thinkpad t500 and thinkpad z61m.

[Alvin (alvind)]

Add Thinkpad T61p to that list (Kubuntu 9.04 - KDE 4.2.4).