[Kernel-packages] [Bug 1262797] Re: acer-wmi module hangs laptop for 10 seconds on boot/modprobe

2013-12-20 Thread Christopher M. Penalver
Peter de Kraker, thank you for reporting this and helping make Ubuntu better. For regression testing purposes, could you please test Precise via http://releases.ubuntu.com/precise/ ? In Precise or Saucy, please execute the following command, as it will automatically gather debugging information,

[Kernel-packages] [Bug 1262797] Re: acer-wmi module hangs laptop for 10 seconds on boot/modprobe

2013-12-20 Thread Peter de Kraker
apport information ** Tags added: apport-collected ** Description changed: I have a Acer Aspire 7740, and noticed after installing that Ubuntu 13.10 (kernel 3.11.0-14) hangs for 10 seconds early in the boot process. It continues after that. The screen freezes and the fans start spinning

[Kernel-packages] [Bug 1262797] Re: acer-wmi module hangs laptop for 10 seconds on boot/modprobe

2013-12-19 Thread Peter de Kraker
Here is the log when booting with acer-wmi enabled. Excerpt to see the timejump: [3.299234] usbhid: USB HID core driver [3.309750] fbcon: inteldrmfb (fb0) is primary device [3.400884] acer_wmi: Acer Laptop ACPI-WMI Extras [3.403879] ACPI: EC: GPE storm detected(26 GPEs),

[Kernel-packages] [Bug 1262797] Re: acer-wmi module hangs laptop for 10 seconds on boot/modprobe

2013-12-19 Thread Peter de Kraker
When modprobing, no errors are shown in the dmesg. ** Attachment added: modprobe dmesg https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1262797/+attachment/3932689/+files/dmesg_modprobe -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1262797] Re: acer-wmi module hangs laptop for 10 seconds on boot/modprobe

2013-12-19 Thread Peter de Kraker
** Attachment added: version.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1262797/+attachment/3932688/+files/version.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1262797] Re: acer-wmi module hangs laptop for 10 seconds on boot/modprobe

2013-12-19 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.13 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix

[Kernel-packages] [Bug 1262797] Re: acer-wmi module hangs laptop for 10 seconds on boot/modprobe

2013-12-19 Thread Peter de Kraker
Forgot to mention that I indeed also had tested it with v3.13-rc3-trusty kernel AMD64. I will test again to be sure and update accordingly. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1262797] Re: acer-wmi module hangs laptop for 10 seconds on boot/modprobe

2013-12-19 Thread Peter de Kraker
I tested with - v3.13-rc3: modprobing acer-wmi after boot results in same hang/10s wait - latest daily: daily/2013-12-19-trusty : same issue. ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification